CN111409186A - A production system and process for preparing ecological bricks - Google Patents

Abstract

The invention discloses a production system for preparing ecological bricks, comprising: a special automatic brick making machine for preparing ecological bricks, which is used for automatically pressing and forming ecological bricks; Ecological bricks pressed and formed by brick machine; stacking machine, docked with brick feeder, used for automatic stacking of ecological bricks output by automatic brick feeder; steam curing room, used for steam curing and pressing of ecological bricks; ecological brick maintenance special conveying The vehicle is arranged between the brick stacking machine and the front end of the steam curing room, and is used for automatically transferring the ecological bricks stacked by the brick stacking machine to the steam curing room. The production system and process for preparing ecological bricks of the present invention are used to construct fully automatic ecological brick production operations, and are dedicated to realizing unmanned production processes. The production process can be controlled by the control system to realize unmanned operation without manual participation. High efficiency, stable quality, low labor force, high economic benefits and great social value.

Description

A production system and process for preparing ecological bricks

technical field

The invention relates to the technical field of production of ecological brick preparation.

Background technique

In the construction of water conservancy, transportation, and river engineering, many exposed excavation or backfill slopes are inevitably formed in the process of site leveling, earth and stone mining, spoil and slag, road foundation filling, and river bank protection, thus becoming new soil erosion. source. If protection and governance are not paid attention to, under the combined action of hydraulic power and gravity, serious soil erosion and soil erosion may occur on the slope, and even landslides and other hazards may occur in serious cases.

Ecological bricks have good use effect and large market demand.

SUMMARY OF THE INVENTION

The purpose of the present invention is to propose a production system and process for the preparation of ecological bricks, which are used to construct fully automatic ecological brick production operations, and are dedicated to realizing unmanned production process.

In order to achieve the above object, the present invention adopts the following technical solutions:

A production system for ecological brick preparation, comprising:

Special automatic brick making machine for ecological brick preparation, which is used to automatically press and form ecological bricks;

The brick feeding machine is connected with the automatic brick making machine to automatically convey the ecological bricks pressed by the automatic brick making machine;

Brick stacking machine, docked with the brick feeder, used to automatically stack the ecological bricks output by the automatic brick feeder;

Steaming room, used for steaming and pressing ecological bricks;

The special conveying vehicle for ecological brick maintenance is arranged between the brick stacking machine and the front end of the steam curing room, and is used to automatically transfer the ecological bricks stacked by the brick stacking machine to the steam curing room.

On the basis of the above scheme and as a preferred scheme of the above scheme: the front end direction of the special automatic brick making machine for the preparation of ecological bricks is provided with a sand conveyor for supplying sand for the special automatic brick making machine for the preparation of ecological bricks. A mixer is arranged at the front end of the conveying machine, and a screw conveying pump connected with the cement silo is arranged to provide cement for the mixer, and an aggregate conveyor connected to the silo is arranged to provide the brick-making aggregate for the mixer.

On the basis of the above scheme and as a preferred scheme of the above scheme: a special conveyer for ecological brick maintenance is arranged at the rear end of the steaming house, which is used to automatically unload the ecological bricks in the steaming house, and the special conveyer for ecological brick maintenance is arranged on the back end of the steaming house. The rear end direction is set with an automatic palletizing system for stacking ecological bricks.

On the basis of the above scheme and as a preferred scheme of the above scheme: the automatic stacking system includes a brick lifter docked with a special conveyer for ecological brick maintenance, and a brick stacker is arranged behind the brick lifter. The multi-layered ecological bricks that are output from the special conveyer for ecological brick maintenance to the brick lifting machine are transported layer by layer to the brick yard machine. , and automatic palletizing.

On the basis of the above scheme and as the preferred scheme of the above scheme: the special automatic brick making machine for the preparation of the ecological brick has:

The third rack is used to install the support;

a mold, including a lower mold and an upper mold, the lower mold has a cavity for forming bricks, and the upper mold is pressed from top to bottom to cooperate with the lower mold to press and shape the bricks;

The vibration device is arranged on the third frame, located directly below the lower mold and supports the lower mold;

The mold clamping unit has a reciprocating linear motion device capable of up and down reciprocating motion, and the movable end of the reciprocating linear motion device is connected with the upper mold;

The filler unit is arranged on the third frame and is located on one side of the lower die, and includes a bottom plate not lower than the upper opening of the lower die, and a storage bin is arranged on the bottom plate. The upper and lower ends of the storage bin are not closed, and the lower end is not closed. It is freely attached to the bottom plate, and a reciprocating moving device is arranged to control the storage bin to move back and forth between the top of the bottom plate and the top of the lower mold.

On the basis of the above solution and as a preferred solution of the above solution: the packing unit includes an inclined setting to the feeder plate, the feeder plate is located directly below, and the side away from the storage bin is higher than the side close to the storage bin It is inclined and arranged on the ground, and the receiving plate extends to the side of the storage bin close to the direction of the storage bin; the reciprocating moving device includes a slide rail arranged on the bottom plate, and a pulley is arranged on the storage bin to cooperate with the slide rail to realize the storage bin. The silo slides, and a first telescopic device parallel to the sliding rail is arranged on the bottom plate, and the movable end of the first telescopic device is connected with the storage bin; the storage bin is provided with a ramming grid, and the ramming grid Set on the bottom side of the storage bin, two upward first rocker arms can be swung on both sides of the storage bin, the first rocker arms on the same side of the storage bin are arranged in parallel, and the first rockers on different sides are arranged in parallel The arms are arranged opposite to each other, and each side of the storage bin is horizontally provided with a third crossbar that is hinged with the upper ends of the two first rocker arms at the same time, and the ramming grid is fixedly connected to the third crossbar through a connecting plate, so The storage bin is provided with a first mounting plate on the side in the direction away from the mold, the first mounting plate is provided with a rotatable rocker, the two ends of the rocker are symmetrically provided with a second rocker, and a rocker is provided, so One end of the rocker is hinged with the side of the second rocker arm away from the rocker shaft, and the other end is hinged with the third crossbar, and a ramming motor is arranged on the first mounting plate to be connected with the rocker shaft for transmission;

On the basis of the above scheme and as a preferred scheme of the above scheme: the special automatic brick making machine for the preparation of ecological bricks is provided with a special automatic plate adding machine for the preparation of ecological bricks for conveying the pallet between the lower die and the vibration device, so that the The lower mold is placed on the pallet, and the ecological brick is supported by the pallet after the ecological brick is pressed, formed and demolded.

On the basis of the above scheme and as a preferred scheme of the above scheme: the special automatic plate adding machine for the preparation of ecological bricks, which is used to automatically supply pallets, includes a second frame, and the second frame is provided with a vertical A pallet rack that slides up and down, the pallet rack is used to store pallets, and is provided with a lifting control device to drive the pallet rack to slide up and down. The frame is connected, the plate feeding device has an annular transmission chain, the length direction of the transmission chain is horizontally arranged in the vertical plane, and also includes an installation frame arranged on the second frame, and the two ends of the installation frame are respectively A rotatable second shaft is arranged to support the transmission chain, a third sprocket is respectively arranged on the second shaft to be engaged with the transmission chain, and a second conveying motor is arranged on the mounting frame to be connected to one of the second shafts for transmission. At least one horizontal push rod is arranged on the chain, and the push rod is fixedly connected with the connecting plate of the transmission chain, and a plate connecting device is provided directly below the plate feeding device at the direction end away from the pallet frame, and the plate connecting device is in the horizontal direction. The upper part is opposite to the pallet rack; the transmission chain rotates, so that the push rod acts on the back of the pallet to push the pallet to pass through the plate connecting device and move forward.

On the basis of the above scheme and as a preferred scheme of the above scheme: the special conveying vehicle for ecological brick maintenance includes a first frame and a horizontally arranged brick conveying conveyor, and the brick conveying conveyor can be slid up and down. On a frame, a reciprocating device is arranged on the first frame to drive the brick conveyor to move up and down, and the first frame has space to avoid the movement of the brick conveyor along the conveying direction of the brick conveyor; The first frame includes a bottom frame, and the bottom frame is provided with two sets of oppositely arranged support columns, each set of at least two, which are respectively vertically arranged in the direction of both ends of the bottom frame, and the two sets of support columns are respectively arranged on two sides of the bottom frame. On the upper end of the supporting column, a square first connecting rod is arranged to fixedly connect two adjacent supporting columns, and the brick conveying conveyor is arranged between the two groups of supporting columns.

A production process for preparing ecological bricks, comprising the above-mentioned production system for preparing ecological bricks; step 1, automatic rolling and forming of ecological bricks through a special automatic brick making machine for preparing ecological bricks; The ecological bricks pressed by the brick making machine; step 3, connect the brick stacking machine with the brick feeder, and automatically stack the ecological bricks layer by layer; step 4, use the special conveyer for ecological brick maintenance to stack the brick stacking machine. The ecological bricks are transferred to the steam curing room for steam curing; after the steam curing, the finished ecological bricks are obtained.

The beneficial effects of the present invention are:

A production system and process for preparing ecological bricks are used for constructing fully automatic ecological brick production operations, and are dedicated to realizing unmanned production process.

The special automatic brick-making machine brick is prepared through the ecological brick, and the sand required for the production of the ecological brick is mixed with the mixer. The raw materials are provided through the special automatic plate adding machine, screw conveying pump and aggregate conveyor for ecological brick preparation, so as to solve the full automation of the upstream process of brick making.

Further, through the cooperation of brick feeding machine, brick stacking machine, special conveying vehicle for ecological brick maintenance, brick lifting machine and automatic stacking system, the full automation of the downstream process of brick making is realized.

Through the above means, the fully automated operation of ecological bricks from raw material delivery and batching to finished product stacking at the end of the process is comprehensively realized. The production process can be controlled by the control system to realize unmanned operation without manual participation. High efficiency, stable quality, low labor force, high economic benefits and great social value.

Description of drawings

Fig. 1 is the production system structure schematic diagram of ecological brick preparation of the present invention;

Fig. 2 is the production system plane layout schematic diagram of the ecological brick preparation of the present invention;

3 is a schematic structural diagram of the special automatic brick making machine for preparing ecological bricks of the present invention;

Fig. 4 is the mold structure schematic diagram of the present invention;

Fig. 5 is a schematic diagram of a lower die structure of the present invention;

6 is a schematic structural diagram of the feeding device of the present invention;

Figure 7 is a schematic diagram of the structure of the packing unit of the present invention;

8 is a schematic structural diagram of the vibration device of the present invention;

Fig. 9 is the partial structure schematic diagram of the mould lifting device of the present invention;

Fig. 10 is a schematic diagram showing the disassembly and assembly of the movable rod arrangement mode of the present invention;

11 is a schematic structural diagram of a special conveying vehicle for ecological brick maintenance of the present invention;

Figure 12 is a schematic diagram of the structure of the conveyor of the present invention;

Fig. 13 is the schematic diagram of the application of the special conveying vehicle for ecological brick maintenance of the present invention;

Figure 14 is a schematic structural diagram of the special automatic plate adding machine for the preparation of ecological bricks of the present invention;

15 is a schematic structural diagram of the plate feeding device of the present invention;

Figure 16 is a schematic structural diagram of the plate connecting device of the present invention;

FIG. 17 is a schematic diagram of the partial structure of the lifting control device of the present invention;

18 is a schematic diagram of the structure of the pallet rack of the present invention;

FIG. 19 is a schematic structural diagram of the push plate device of the present invention.

In the picture: pallet-A, special automatic brick making machine for ecological brick preparation-B, brick feeding machine-C, steam curing room-D, special conveying vehicle for ecological brick maintenance-E, brick stacking machine-F, automatic palletizing system -G, Brick Lifting Machine-H, Brick Stacking Machine-I, Control System-J, Special Automatic Plate Feeder for Ecological Brick Preparation-K, Sand Conveyor-L, Mixer-M, Cement Silo-N, Screw Conveying Pump -O, aggregate conveyor-P, silo-Q;

The third frame-B01, the mold-B02, the lower mold-B03, the upper mold-B04, the vibration device-B05, the clamping unit-B06, the reciprocating linear motion device-B07, the filling unit-B08, the bottom plate-B09, the material storage Bin-B10, Reciprocating Device-B11, Feeding Device-B12, Hopper-B13, Feeding Conveyor-B14, Receiving Plate-B15, Slide Rail-B16, Pulley-B17, First Telescopic Device-B18, Tamping Grid-B19, First Rocker Arm-B20, Third Cross Bar-B21, Connecting Plate-B22, First Mounting Plate-B23, Rocker Shaft-B24, Second Rocker Arm-B25, Rocker-B26, Tamping Motor -B27, Vibration Table-B28, Pressure Plate-B29, Mould Lifting Device-B30, Mounting Base-B31, Shock Absorber Spring-B32, Guide Rod-B33, Sliding Sleeve-B34, Hanging Plate-B35, Hook Plate-B36, No. The second telescopic device-B37, the third rotating shaft-B38, the third rocker arm-B39, the second connecting rod-B40, the movable rod-B41, the telescopic spring-B42, the cavity-B43, the oil cylinder-B44, the setting seat-B45;

First Frame-E01, Brick Conveyor-E02, Bottom Frame-E03, Supporting Column-E04, First Connecting Rod-E05, Guide Rod-E06, Bracket-E07, Guide Sleeve-E08, Hydraulic Telescopic Cylinder- E09, Hydraulic Station-E10, Channel Steel-E11, First Cross Bar-E12, First Sprocket-E13, Mounting Platform-E14, First Spindle-E15, Second Sprocket-E16, Ring Drive Chain-E17, The first conveying motor-E18, the guide rail-E19, the first roller-E20, the drive shaft-E21, the first drive motor-E22, the support bar-E23;

Second rack-K01, pallet rack-K02, plate feeding device-K03, transmission chain-K04, mounting rack-K05, third sprocket-K06, second conveying motor-K07, second shaft-K08, pusher Rod-K09, connecting plate device-K10, guide column-K11, chute-K12, second roller-K13, endless chain-K14, fourth sprocket-K15, second drive motor-K16, support shaft-K17, Guide wheel-K18, installation part-K19, holding part-K20, support rod-K21, second cross rod-K22, installation shaft-K23, support wheel-K24, push plate-K25, reciprocating linear moving device-K26;

Manipulator - I01.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

Referring to Figure 1-19, a production system for the preparation of ecological bricks includes an automatic brick making machine B dedicated to the preparation of ecological bricks, which is used to automatically press and form ecological bricks; a brick feeder C, which is docked with the automatic brick making machine, used for automatic The ecological bricks pressed and formed by the automatic brick making machine are conveyed; the brick stacking machine F, which is connected with the brick feeding machine, is used to automatically stack the ecological bricks output by the automatic brick feeding machine; the steam curing room D is used for steam curing and pressing of the ecological bricks. The special conveyer E for ecological brick maintenance is arranged between the brick stacking machine and the front end of the steam curing room, and is used to automatically transfer the ecological bricks stacked by the brick stacking machine to the steam curing room.

Further, the front end direction of the automatic brick making machine for ecological brick preparation is provided with a sand conveyor L for supplying sand for the special automatic brick making machine for ecological brick preparation. There is a screw conveying pump connected with the cement silo N to provide cement for the mixer, and an aggregate conveyor P connected to the silo Q is provided to provide the brick-making aggregate for the mixer.

Further, a special conveyer E for ecological brick maintenance is arranged at the rear end of the steaming and curing room, which is used to automatically unload the ecological bricks in the steaming and curing room, and is arranged at the rear end of the special conveying vehicle for ecological brick maintenance for stacking ecological bricks. The automatic palletizing system G.

Further, the automatic stacking system includes a brick lifter H docked with a special conveyer for ecological brick maintenance, and a brick stacker I is provided behind the brick lifter, and the brick lifter is used to output the special conveyer for ecological brick conservation to the The multi-layered ecological bricks in the brick lifting machine are transferred to the brick stacking machine layer by layer. The brick stacking machine has a manipulator I01, and the ecological bricks on the brick stacking machine are removed by the manipulator and automatically stacked.

Referring to Fig. 3-10, an automatic brick making machine B dedicated to the preparation of ecological bricks includes a third frame B01 for installation and support; a mold B02, including a lower mold B03 and an upper mold B04, the lower mold B03 has a In the cavity B43 of forming bricks, the upper mold B04 is pressed from top to bottom to cooperate with the lower mold B03 to press and form the bricks; the vibration device B05 is arranged on the third frame B01, located directly below the lower mold B03 and Support the lower die B03; the clamping unit B06 has a reciprocating linear motion device B07 capable of up and down reciprocating motion, and the reciprocating linear motion device B07 can be a linear module, a telescopic hydraulic cylinder, an electric cylinder or an air cylinder, preferably a synchronous hydraulic cylinder. The movable end of the reciprocating linear motion device B07 is connected to the upper die B04; the filler unit B08 is arranged on the third frame B01 and is located on one side of the lower die B03, including a bottom plate B09 that is not lower than the upper opening of the lower die B03 , There is a storage bin B10 above the bottom plate B09. The upper and lower ends of the storage bin B10 are not closed, and the lower end is freely attached to the bottom plate B09, and a reciprocating device B11 is set to control the storage bin B10 directly above and below the bottom plate B09. Move back and forth between the mold B03 just above.

Further, the reciprocating linear motion device B07 includes an oil cylinder B44, and a setting seat B45, the setting seat B45 is slidably connected to the vertical guide rod B33 through the sliding sleeve B34, and the movable end of the oil cylinder B44 is connected to the setting seat, and the upper mold B04 is set on the set seat.

Further, it also includes a feeding device B12, the feeding device B12 includes a hopper B13, a belt feeding conveyor B14 is provided just below the bottom opening of the hopper B13, and the conveying end of the feeding conveyor B14 is located in the storage bin B10 The position just above when it is on the bottom plate B09.

The special automatic brick making machine for ecological brick preparation of the present invention is used for making ecological bricks. The ecological bricks are put into the cavity B43 of the mold B02 by putting the brick-making sand (mortar), and then pressed down by the reciprocating linear motion device B07. Mold B04 to compact and solidify the sand into ecological bricks. During the process of pressing and forming bricks, the vibration device B05 is assisted to tamp the sand. Wherein, the sand can be transported into the hopper B13 by manual or other forms of feeding conveyor, and the mortar in the hopper B13 can be transported to the storage bin B10 through the feeding conveyor B14. If there is no feeding device B12, the sand needs to be added to the storage bin B10 by other means. When the storage bin B10 is located on the bottom plate B09, the sand is put into the storage bin B10 for temporary storage, and then the sand is pushed into the mold. Conducive to the high efficiency of brick making, shorten the takt time of brick making, and improve production efficiency.

By controlling the reciprocating moving device B11, the storage bin B10 is controlled to move directly above the lower mold B03, so that the sand in the storage bin B10 can be automatically replenished into the cavity B43 for pressing. Further, a ramming grid B19 is provided in the storage bin B10, the ramming grid B19 is arranged on the bottom side of the storage bin B10, and two upwards are oscillated on both sides of the storage bin B10. The first rocker arms B20, the first rocker arms B20 located on the same side of the storage bin B10 are arranged in parallel, the first rocker arms B20 on different sides are arranged opposite to each other, and each side of the storage bin B10 is horizontally arranged with The upper ends of the two first rocker arms B20 are hinged to the third crossbar B21, the ramming grid B19 is fixedly connected to the third crossbar B21 through the connecting plate B22, and the storage bin B10 is provided with a first installation on the side away from the mold B02. Plate B23, the first mounting plate B23 is provided with a rotatable rocker B24, the two ends of the rocker B24 are symmetrically provided with a second rocker B25, and a rocker B26 is provided, one end of the rocker B26 is connected with the first rocker B26. The two rocker arms B25 are hinged on the side away from the rocker shaft B24, and the other end is hinged with the third crossbar B21, and a ramming motor B27 is provided on the first mounting plate B23 to drive and connect with the rocker shaft B24. The ramming motor B27 drives the rocking shaft B24 to rotate to control the ramming grid B19 to shake back and forth. Multiple cavities are set in the lower mold to facilitate the production and molding of multiple bricks at one time. The sand is evenly distributed into each cavity to ensure the quality of the produced bricks.

Further, the packing unit B08 includes a slanted setting to the feeder plate B15, the feeder plate B15 is located directly below the feed conveyor B14, and the side away from the storage bin B10 is higher than the side close to the storage bin B10. The material receiving plate B15 is arranged obliquely, and the material receiving plate B15 extends to the upper side of the material storage bunker B10 in the direction close to the material storage bin B10. The feeding board can prevent the sand leakage of the feeding device B12 from contaminating the equipment, and make the sand conveyed by the feeding conveyor B14 always automatically enter the storage bin B10.

Further, the reciprocating device B11 includes a sliding rail B16 arranged on the bottom plate B09, a pulley B17 is arranged on the storage bin B10 to cooperate with the sliding rail B16 to realize the sliding of the storage bin B10, and a sliding rail B16 is arranged on the bottom plate B09. A parallel first telescopic device B18, the movable end of the first telescopic device B18 is connected to the storage bin B10. The storage bin B10 is driven by the first telescopic device B18 to move back and forth between just above the bottom plate B09 and just above the lower die B03. Simply, the first telescopic device B18 may be a linear module, a telescopic hydraulic cylinder, an electric cylinder or an air cylinder.

Further, the cavity B43 is vertically arranged in the lower mold B03, the upper and lower ends of the cavity B43 are not closed, the vibration device B05 has a vibration table B28 with a flat upper surface, and the lower mold B03 is placed on the vibration table B28. , so that the cavity B43 faces the upper mold B04, the upper mold B04 has a pressure plate B29 that is consistent with the inner section of the cavity B43, and the mold clamping unit B06 also includes a mold lifting device that lifts the lower mold B03 vertically upwards B30, the pressing plate B29 can be inserted into the cavity B43 during the lifting process of the lower die B03. After the ecological brick is formed, when the upper mold B04 does not move, the lower mold B03 is lifted by the mold lifting device B30 to realize automatic demoulding during the brick making process, improve the degree of automation, improve work efficiency, and reduce manual labor.

The third frame B01 is provided with a mounting seat B31, and the vibration device B05 is connected to the mounting seat B31 through a plurality of shock-absorbing springs B32, and the shock-absorbing springs B32 provide enough space for the vibrating table B28 to move.

Further, guide rods B33 fixedly connected to the third frame B01 are vertically arranged on both sides of the lower mold B03, and a sliding sleeve B34 slidably connected to the guide rod B33 is provided on the guide rod B33. The sides are respectively provided with hanging plates B35 extending outward, the sliding sleeve B34 is provided with a hook plate B36 located under the hanging plate B35, and a second telescopic device B37 connected to the third frame B01 is installed on both sides of the lower die B03 to drive The sliding sleeve B34 slides up and down, and the sliding sleeve B34 moves the hook plate B36 against the lower side of the hanging plate B35 to lift the lower mold B03. The second telescopic device B37 is a hydraulic cylinder, the hydraulic cylinder is arranged vertically, the lower end is connected to the third frame B01, the upper end is connected to the sliding sleeve B34, and a horizontal first frame is rotatably arranged above the third frame B01. The three rotating shafts B38, the third rotating shaft B38 is provided with a third rocker arm B39 symmetrically at both ends, and the second connecting rods B40 are respectively provided at both ends of the third rotating shaft B38 parallel to each other. The upper end of the second connecting rod B40 is connected to the third The rocker arm B39 is hinged, and the lower end is hinged on the hook plate B36. Through the above design, it is ensured that the two second telescopic devices B37 rise and fall synchronously, so as to avoid tilting during the lifting of the lower mold. If the lower mold is tilted during the lifting process, it will directly cause the shape of the produced ecological brick to be substandard and become a waste product.

Further, a vertical movable rod B41 is provided on the hook plate B36, the movable rod B41 freely passes through the hanging plate B35, and a telescopic spring B42 is set on the movable rod B41 to press the hanging plate in the direction of the hook plate B36 B35. Through the above design, the movable space during vibration is reserved for the lower mold, and at the same time, the sliding rail B16 is prevented from being damaged due to the vibration of the lower mold.

Referring to Figures 11-13, a special automatic plate adding machine B for the preparation of ecological bricks, used for automatically supplying pallets A, includes a second frame K01, and the second frame K01 is provided with a pallet that can slide vertically up and down Plate rack K02, the pallet rack K02 is used for storing pallets, and is provided with a lift control device to drive the pallet rack K02 to slide up and down, and a horizontally arranged plate feeding device K03 and a first plate rack K02 are arranged directly above the pallet rack K02. The two racks K01 are connected, the plate feeding device K03 has an annular transmission chain K04, the transmission chain K04 is horizontally arranged in the vertical plane in its length direction, and also includes a mounting frame K05 arranged on the second rack K01, Two rotatable second shafts K08 are respectively arranged at both ends of the installation frame K05 to support the transmission chain K04, and third sprockets K06 are respectively arranged on the second shafts K08 to engage with the transmission chain K04, and are set on the installation frame K05. The second conveying motor K07 is drivingly connected with one of the second rotating shafts K08, and at least one horizontal push rod K09 is provided on the transmission chain K04. A plate receiving device K10 is arranged directly below the plate feeding device K03 at the direction end, and the plate receiving device K10 is opposite to the pallet frame K02 in the horizontal direction; the transmission chain K04 rotates, so that the push rod K09 acts on the back of the pallet to push The pallet passes through the plate pick-up device K10 and moves forward.

The special automatic plate adding machine K for preparing ecological bricks of the present invention is used to automatically provide a pallet A for placing shaped bricks when producing ecological bricks or other bricks. When working, stack and place the pallet A on the pallet rack K02, and then drive the push rod K09 to move cyclically with the movement of the drive chain K04. During the movement of the push rod K09, it hooks the pallet and connects the pallet A. Pushing the board device in the direction, the board connecting device K10 is used to extend the moving distance of the pallet, and can play the role of temporary storage.

Wherein, the pallet rack is automatically raised and lowered, so that multiple pallets A to be used can be placed at one time, and there is no push rod acting on the pallets to provide compensation. Wherein, the second frame K01 is provided with two guide columns K11, the opposite sides of the two guide columns K11 are provided with vertical chute K12, the back side of the pallet frame K02 is provided with four rotatable The second roller K13 is movably inserted into the chute K12, each chute K12 has two second rollers K13, which are distributed up and down, and the lifting control device includes a vertically arranged annular A chain K14, one side of the endless chain K14 is fixedly connected with the pallet frame K02, and the upper and lower ends are respectively meshed and supported by a rotatable fourth sprocket K15 arranged on the guide column K11, and are arranged on the second frame K01. The second drive motor K16 drives one of the fourth sprockets K15 to rotate. The pallet frame K02 is controlled to move up and down through the second drive motor K16. Among them, the endless chain K14 has a large bearing capacity and a strong load capacity. In addition, the above-mentioned structure is simple and the manufacturing cost is low.

Further, the two endless chains K14 are respectively arranged on the outer side of the guide column K11, and a rotatable support shaft K17 is arranged on the upper end direction of the guide column K11, and two fourth sprockets K15 are arranged on the support shaft K17. They are meshed with the endless chain K14 respectively, the second drive motor K16 is connected with the support shaft K17 in a transmission, and the pallet frame K02 is provided with four rotatable guide wheels K18, two on the outer side of each guide column K11. Distributed up and down, the outer contour surface of the guide wheel K18 is close to the back of the chute K12.

The special feature is that the pallet rack K02 is L-shaped and includes a vertical mounting portion K19 and a horizontal holding portion K20, and the mounting portion K19 is slidably connected to the second rack K01. In order to facilitate the need to add pallets to the pallet rack K02, directly use a forklift to pick it up and place it into the holding part K20.

Further, the plate feeding device K03 has two transmission chains K04, which are arranged horizontally and oppositely on the mounting frame K05, and the push rod K09 is arranged between the two transmission chains K04, and the two ends are respectively connected with the transmission chain K04. connection board connection. There are two push rods K09, which are arranged on the transmission chain K04 at a distance of half of the circumference of the transmission chain K04. Among them, the push rod K09 is set stably and firmly, and it is convenient to output the pallet A continuously.

Further, the connecting frame of the plate connecting device K10 includes two supporting rods K21 arranged in parallel with each other. The supporting rods K21 are fixedly connected to the second frame K01 through the second cross rod K22. K21 is horizontal, and the length direction is parallel to the length direction of the transmission chain K04. The support rod K21 is provided with several installation shafts K23 extending toward the other support rod K21. The installation shafts K23 are arranged along the length direction of the support rod K21. A rotatable support wheel K24 is coaxially disposed at the position where the installation shaft K23 is located between the two support rods K21. Driven by the push rod K09, the pallet passes between the support rods K21, wherein the support wheel K24 is used to hold the pallet during the movement.

Further, a push plate K25 device is provided on the second rack K01, the push plate K25 device has a movable push plate K25, and a drive device is arranged to drive the push plate K25, so that the push plate K25 pushes the side of the supporting plate to align. The upper side of the push plate K25 is hinged on the second frame K01, and the swing direction is toward the pallet frame K02. The driving device includes a reciprocating linear moving device K26, and one end of the reciprocating linear moving device K26 is hinged on the second frame K01. , the other end is hinged on the push plate K25. The pallet is aligned on the pallet rack through the push plate device, which is convenient for accurate positioning during the conveying process.

Referring to Figures 14-19, a special conveying vehicle E for ecological brick maintenance includes a first frame E01 and a horizontally arranged brick conveying conveyor E02, the brick conveying conveyor E02 being slidably arranged on the first frame E01 On the first frame E01, a reciprocating device is arranged to drive the brick conveying conveyor E02 to move up and down, and the first frame E01 has space to avoid the movement of the brick conveying conveyor E02 along the conveying direction of the brick conveying conveyor E02. . Through the brick conveyor E02, the formed bricks output from the upper-level station are automatically connected, and continue to move to transfer the formed bricks into the steam curing room. Wherein, the brick conveyer E02 can be controlled up and down by a reciprocating device, so that it can be easily applied to a multi-layer steam curing room. By raising the brick conveyor E02 to connect with the steam curing room on the upper floor.

Further, the first rack E01 includes a bottom frame E03, and the bottom frame E03 is provided with two sets of oppositely arranged supporting columns E04, each set of at least two, respectively vertically arranged in the direction of both ends of the bottom frame E03, the two The group supporting columns E04 are respectively arranged on both sides of the bottom frame E03, and the first connecting rods E05 are arranged in a square shape on the upper end of the supporting columns E04 to fixedly connect the two adjacent supporting columns E04. Between uprights E04. By arranging the supporting columns E04 and other devices on both sides of the bottom frame E03, the brick conveying conveyor E02 and the brick conveying conveyor E02 are arranged between the two groups of supporting columns E04 to form a space avoidance for the brick conveying conveyor. In order to ensure that the shaped bricks can be transported without obstacles.

Further, two guide rods E06 are arranged vertically on both sides of the first frame E01 respectively, a bracket E07 is provided on the brick conveyer E02, and both sides of the bracket E07 are slidably connected to the guide rod E06 through a guide sleeve E08 .

Further, the reciprocating device includes a vertically arranged hydraulic telescopic cylinder E09, one end of the hydraulic telescopic cylinder E09 is connected to the first frame E01, and the other end is connected to the bracket E07. The two hydraulic telescopic cylinders E09 are located on both sides of the first frame E01 and are arranged parallel to the guide rods E06, and a hydraulic station E10 is installed on the first frame E01 to synchronously drive the two hydraulic telescopic cylinders E09 to telescopically move. Two hydraulic telescopic cylinders E09 controlled by the hydraulic station E10 synchronously drive the brick conveyor E02 to rise and fall. Hydraulic drive has fast response speed, large force, good stability, especially easy maintenance and low cost. At the same time, it is beneficial to carry out multi-stroke positioning control of the hydraulic telescopic cylinder E09 through the amount of oil.

Further, the brick conveyer E02 includes two channel steels E11 arranged in parallel with each other in the same horizontal plane, the width direction of the channel steels E11 is vertically arranged, and a first cross bar E12 is set to fixedly connect the two channel steels E11, The end of one end of the channel steel E11 is respectively provided with a rotatable first sprocket E13, and the other end is provided with an installation platform E14. The first rotating shaft E15 is coaxially provided with a second sprocket E16 opposite to the two first sprockets E13, and two mutually parallel annular transmission chains E17 are arranged, and both ends of the annular transmission chain E17 are respectively connected to the first chain On the wheel E13 and the second sprocket E16, the upper chain of the endless transmission chain E17 is in contact with the upper side of the channel steel E11, and the lower side of the endless transmission chain E17 is located in the groove of the channel steel E11. And the first conveying motor E18 is set in a transmission connection with the first rotating shaft E15. It moves through the endless transmission chain E17 to drag the conveying movement of the shaped bricks.

Further, a support bar E23 fixedly connected to the channel steel E11 is provided between the upper chain of the endless drive chain E17 and the upper side of the channel steel E11, and the support bar E23 is supported on the inner side of the link of the endless drive chain E17. The inner side of the chain link of the endless transmission chain E17 has a rotatable bushing, so as to protect the endless transmission chain E17 and reduce wear.

Further, it also includes a linear moving device disposed below the first frame E01 and driving the first frame E01 to reciprocate as a whole. The linear moving device includes two horizontally arranged guide rails E19 parallel to each other, and a rotatable first roller E20 is arranged on the first frame E01, so that each guide rail E19 is supported by at least two first rollers E20. A rotatable drive shaft E21 is arranged horizontally on the first frame E01, the length direction of the drive shaft E21 is perpendicular to the length direction of the guide rail E19, and above each guide rail E19 there is a first roller E20 coaxially fixed on the drive shaft E21, and A first drive motor E22 is provided on the first frame E01 in a transmission connection with the drive shaft E21.

The lateral movement of the brick conveyor E02 is controlled by setting a reciprocating linear moving device. The application scope of the present invention is enlarged, and it can serve multiple steaming and curing rooms arranged side by side at the same time.

Wherein, the special automatic brick making machine for ecological brick preparation is provided with a special automatic plate adding machine for ecological brick preparation, which is used for conveying the pallet between the lower mold and the vibration device, so that the lower mold is placed on the pallet, and the ecological brick is pressed and formed. After demoulding, the ecological brick is supported by a pallet.

A production process for preparing ecological bricks, comprising the above-mentioned production system for preparing ecological bricks; step 1, automatic rolling and forming of ecological bricks through a special automatic brick making machine for preparing ecological bricks; The ecological bricks pressed by the brick making machine; step 3, connect the brick stacking machine with the brick feeder, and automatically stack the ecological bricks layer by layer; step 4, use the special conveyer for ecological brick maintenance to stack the brick stacking machine. The ecological bricks are transferred to the steam curing room for steam curing; after the steam curing, the finished ecological bricks are obtained.

Through the above means, the fully automated operation of ecological bricks from raw material delivery and batching to finished product stacking at the end of the process is comprehensively realized. The production process can be controlled by the control system J to realize unmanned operation without manual participation. High efficiency, stable quality, low labor force, high economic benefits and great social value.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (10)

1. A production system for ecological brick preparation comprises:

the automatic brick making machine special for ecological brick preparation is used for automatically pressing and forming ecological bricks;

the brick conveying machine is butted with the automatic brick making machine and is used for automatically conveying the ecological bricks which are pressed and formed by the automatic brick making machine;

the brick stacking machine is butted with the brick conveying machine and used for automatically stacking the ecological bricks output by the automatic brick conveying machine;

the steam curing room is used for steam curing the pressed ecological bricks;

the special conveying vehicle for ecological brick curing is arranged between the brick stacking machine and the front end direction of the steam curing room and is used for automatically transferring the ecological bricks stacked by the brick stacking machine to the steam curing room.

2. The production system for ecological brick preparation according to claim 1, characterized in that: a sand conveyor used for supplying sand for the automatic brick making machine special for ecological brick preparation is arranged in the front end direction of the automatic brick making machine special for ecological brick preparation, a stirrer is arranged at the conveying front end of the sand conveyor, a spiral conveying pump in butt joint with a cement bin is arranged to supply cement for the stirrer, and a bone conveyor connected with a storage bin is arranged to supply brick making aggregate for the stirrer.

3. The production system for ecological brick preparation according to claim 1, characterized in that: the special conveying vehicle for ecological brick maintenance is arranged in the direction of the rear end of the steam curing room and used for automatically unloading ecological bricks in the steam curing room, and an automatic stacking system for stacking the ecological bricks is arranged in the direction of the rear end of the special conveying vehicle for ecological brick maintenance.

4. The production system for ecological brick preparation according to claim 3, characterized in that: the automatic stacking system comprises a brick lifting machine which is in butt joint with the special conveying vehicle for ecological brick maintenance, and a brick stacking machine is arranged behind the brick lifting machine, wherein the brick lifting machine is used for conveying ecological bricks which are placed in a multi-layer mode and output by the special conveying vehicle for ecological brick maintenance into the brick lifting machine one by one into the brick stacking machine, the brick stacking machine is provided with a manipulator, and the ecological bricks on the brick stacking machine are taken down through the manipulator and are automatically stacked.

5. The production system for ecological brick preparation according to claim 1, characterized in that: the special automatic brick making machine for preparing the ecological bricks comprises:

the third frame is used for mounting and supporting;

the mould comprises a lower mould and an upper mould, wherein the lower mould is provided with a cavity for forming a brick, and the upper mould is pressed from top to bottom to be matched with the lower mould for pressing and forming the brick;

the vibrating device is arranged on the third rack, is positioned right below the lower die and supports the lower die;

the mould closing unit is provided with a reciprocating linear motion device capable of reciprocating up and down, and the movable end of the reciprocating linear motion device is connected with the upper mould;

and the filler unit is arranged on the third rack and positioned on one side of the lower die, comprises a bottom plate which is not lower than the upper opening of the lower die, a storage bin is arranged on the bottom plate, the upper end and the lower end of the storage bin are not sealed, the lower end of the storage bin is freely attached to the bottom plate, and the reciprocating device is arranged to control the storage bin to move back and forth between the position right above the bottom plate and the position right above the lower die.

6. The ecological brick preparation production system of claim 5, wherein: the packing unit comprises a material receiving plate which is obliquely arranged right below the material receiving plate, the side of the material receiving plate far away from the direction of the material storage bin is obliquely arranged higher than the side of the material storage bin close to the direction of the material storage bin, the material receiving plate extends to the position above the material storage bin close to the direction of the material storage bin, the reciprocating movement device comprises a slide rail arranged on a bottom plate, a pulley and the slide rail are arranged on the material storage bin to be matched with each other to realize the sliding of the material storage bin, a first expansion device parallel to the slide rail is arranged on the bottom plate, the movable end of the first expansion device is connected with the material storage bin, a material tamping grid is arranged in the material storage bin and is arranged close to the bottom side of the material storage bin, two upward first rocker arms are arranged on two sides of the material storage bin in a swinging mode, the first rocker arms on the same side of the material storage bin are arranged in parallel, the first rocker arms on different sides are arranged oppositely in pairs, and a third cross, the material grating of pounding passes through connecting plate and third horizontal pole fixed connection, the storage storehouse is kept away from mould direction side and is provided with first mounting panel, be provided with on the first mounting panel and to be provided with the rocking shaft that can rotate, the rocking shaft both ends are provided with the second rocking arm symmetrically, set up the rocker, rocker one end is kept away from rocking shaft direction side with the second rocking arm and is articulated, and the other end is articulated with the third horizontal pole, and sets up on first mounting panel and smash the material motor and be connected with the rocking shaft transmission.

7. The ecological brick preparation production system of claim 5, wherein: the special automatic board adding machine for ecological brick preparation is arranged beside the special automatic brick making machine for ecological brick preparation and is used for conveying the supporting board between the lower die and the vibrating device, so that the lower die is placed on the supporting board, and the ecological brick is supported by the supporting board after being subjected to compression molding and demolding.

8. The ecological brick preparation production system of claim 7, wherein: the special automatic plate feeding machine for ecological brick preparation is used for automatically supplying a supporting plate and comprises a second rack, wherein a supporting plate frame capable of vertically sliding up and down is arranged on the second rack, the supporting plate frame is used for storing the supporting plate and is provided with a lifting control device for driving the supporting plate frame to slide up and down, a plate conveying device horizontally arranged is arranged right above the supporting plate frame and is connected with the second rack, the plate conveying device is provided with an annular transmission chain, the length direction of the transmission chain is horizontally arranged in a vertical plane, the special automatic plate feeding machine also comprises a mounting rack arranged on the second rack, two ends of the mounting rack are respectively provided with a second rotating shaft capable of rotating for supporting the transmission chain, a third chain wheel is respectively arranged on the second rotating shaft and is connected with the transmission chain in a meshed manner, a second conveying motor is arranged on the mounting rack and is connected with one of the second rotating shafts in a transmission manner, and at least one, the push rod is fixedly connected with a connecting plate of the transmission chain, a plate receiving device is arranged right below the plate feeding device at the end far away from the direction of the support plate frame, and the plate receiving device is opposite to the support plate frame in the horizontal direction; the transmission chain rotates, so that the push rod acts on the rear part of the supporting plate to push the supporting plate to pass through the plate receiving device and move forwards.

9. The production system for ecological brick preparation according to claim 1, characterized in that: the conveying vehicle special for ecological brick maintenance comprises a first rack and a horizontally arranged brick conveying conveyor, wherein the brick conveying conveyor is arranged on the first rack in a vertically sliding manner, a reciprocating device is arranged on the first rack to drive the brick conveying conveyor to move up and down, and the first rack is provided with a space for avoiding the brick conveying conveyor along the conveying direction of the brick conveying conveyor; the first machine frame comprises a bottom frame, two groups of supporting stand columns which are oppositely arranged are arranged on the bottom frame, at least two supporting stand columns are arranged in each group, the supporting stand columns are vertically arranged in the directions of two ends of the bottom frame respectively, the two groups of supporting stand columns are arranged on two sides of the bottom frame respectively, two adjacent supporting stand columns fixedly connected with first connecting rods are arranged on the upper end of each supporting stand column, and the brick conveying conveyor is arranged between the two groups of supporting stand columns.

10. A production process for preparing ecological bricks, which comprises a production system for preparing ecological bricks according to claim 1; firstly, automatically rolling and forming the ecological brick by using an automatic brick making machine special for ecological brick preparation; automatically conveying and transferring the ecological bricks pressed and formed by the automatic brick making machine through a brick conveying machine; step three, automatically stacking the ecological bricks layer by butting the brick stacking machine and a brick conveying machine; transferring the ecological bricks stacked by the brick stacking machine to a steam curing room for steam curing by using a special conveying vehicle for ecological brick curing; and obtaining the finished ecological brick after steaming.

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