CN216420887U - A kind of automatic unloading device for rolling forming equipment - Google Patents

Abstract

The utility model discloses an automatic blanking device of roll forming equipment, which comprises a first conveying device and a second conveying device, wherein one end of the first conveying device is connected with a first roller; one end of the second conveying device is connected with the second roller press, the other ends of the first conveying device and the second conveying device are respectively a first-class blanking station and a second-class blanking station, the first conveying device and the second conveying device are respectively provided with a positioning mechanism, the automatic blanking device further comprises a manipulator, a suction device for sucking a first-class rolling bottom plate and a second-class rolling bottom plate is fixed on a terminal of the manipulator, material frames for receiving the first-class rolling bottom plate and the second-class rolling bottom plate are placed around the first-class blanking station and the second-class blanking station, the manipulator is installed on a moving mechanism, and the moving mechanism drives the manipulator to slide between the first-class blanking station and the second-class blanking station. The automatic blanking device can meet the requirements of conveying, blanking and stacking of two types of rolling bottom plates.

Description

A kind of automatic unloading device for rolling forming equipment

technical field

The utility model relates to an automatic blanking device for rolling forming equipment, which is used for automatically stacking the blanking of the rolling bottom plate after rolling into a material frame.

Background technique

Rolled bottom plate is a metal plate using rolling process. Due to the different rolling process, there are many types of product specifications of rolling bottom plate, but rolling bottom plate can be roughly divided into two types. One is the bottom plate. The board surface is in the same plane, but the creases are rolled on the rolling bottom plate, while the other type of rolling bottom plate forms a board surface with different heights after the rolling process. The bottom plate needs to be cut after rolling, and the current cutting is manual operation, and workers place the rolled bottom plate in the material frame and stack it. This method is labor-intensive and low-efficiency.

Utility model content

The technical problem to be solved by the utility model is to provide an automatic blanking device for rolling forming equipment, which can meet the conveying, blanking and stacking requirements of two types of rolling bottom plates.

In order to solve the above-mentioned technical problems, the technical scheme of the present utility model is: an automatic unloading device for rolling forming equipment, comprising a first conveying device and a second conveying device, and one end of the first conveying device is connected to the first rolling machine. The connection is used for conveying the first-class rolling bottom plate; one end of the second conveying device is connected with the second rolling machine for conveying the second-class rolling bottom plate, and the other ends of the first conveying device and the second conveying device are respectively The first-class blanking station and the second-class blanking station, the first conveying device and the second conveying device are respectively installed with the first-class rolling base plate and the second-class rolling base plate to be positioned at the first-class blanking station and the second-class blanking station. The positioning mechanism on the second-class unloading station, the automatic unloading device further includes a manipulator, and a suction device for sucking the first-class rolling bottom plate and the second rolling bottom plate is fixed on the terminal of the manipulator. The material frame for receiving the first-class rolling base plate and the second-class rolling base plate is placed around the material station and the second-class unloading station, and the manipulator is installed on the moving mechanism, which drives the manipulator to cut the first-class material. Sliding between the station and the second-class blanking station.

As a preferred solution, the first conveying device includes a first conveying frame, two sides of the first conveying frame are provided with a first protective plate and a second protective plate, the first protective plate and the second protective plate A first conveying area is formed between the two fenders. The first conveying frame is located in the first conveying area and is provided with a first circulating conveyor belt and an auxiliary conveying roller group that cooperate with each other. The conveying power device is driven, and the upper end of the auxiliary conveying roller group is higher than the first circulating conveyor belt; the positioning mechanism is installed on the first conveying frame, therefore, when a type of rolling bottom plate enters the first conveying device , Due to the different heights of the boards, the bottom of the low board will be supported by the first circulating conveyor belt, and the bottom of the high board will be supported by the auxiliary conveyor roller group, so that a type of rolling bottom plate can move more smoothly to a A similar blanking station is convenient for the accurate suction of the manipulator.

As a preferred solution, the positioning mechanism includes an end positioning device and a lateral positioning device, the lateral positioning device is installed upstream of the end positioning device, and the lateral positioning device includes a lateral sliding installation on the first conveyor frame The movable positioning push plate is driven by the lateral power device to position a type of rolling bottom plate on the first protective plate or the second protective plate, and the end positioning device is installed on the first conveyor frame. The downstream end is used to block and locate a type of rolling bottom plate. The positioning mechanism can position the end and side of a type of rolling bottom plate, so as to ensure that the position of the type of rolling bottom plate before each suction is consistent. Make the manipulator pick up a type of rolling bottom plate and stack it accurately into the material frame.

As a preferred solution, the end positioning device includes an end positioning block fixed on the first conveyor frame, the end positioning block is located above the first endless conveyor belt, and the auxiliary conveyor roller group extends To the upstream end face of the end positioning block.

As a preferred solution, the end positioning device includes an end mounting seat fixed on the first conveyor frame and located downstream of the conveying, and an end positioning plate is mounted on the end mounting seat through a longitudinal adjustment structure, The longitudinal adjustment structure adjusts the position of the end positioning plate along the direction parallel to the conveying direction, and the end positioning device can be used to adjust the position of the end positioning plate to meet the positioning requirements of a type of rolling bottom plate of different sizes.

As a preferred solution, the second conveying device includes a second conveying frame, and a driving pulley and a driven pulley driven by the second conveying power device are rotatably installed on the second conveying frame. The drive pulley is provided with a first drive installation shaft segment and a second drive installation shaft segment spaced apart, and the driven pulley is provided with a spaced first driven installation shaft segment and a second driven installation shaft segment, so A second circulating conveyor belt is installed between the first active installation shaft section and the first driven installation shaft section, and a third circulating conveyor belt is installed between the second active installation shaft section and the second driven installation shaft section , the second endless conveyor belt and the third endless conveyor belt together form a conveying area, and a passage is formed between the second endless conveyor belt and the third endless conveyor belt to facilitate the passage of the middle crease of the rolling bottom plate, the said The second conveyor frame is also provided with the positioning mechanism, and the second conveyor device supports the surface of the second-type rolling bottom plate through the second circulating conveyor belt and the third circulating conveyor belt, and at the same time, the second-type rolling bottom plate The middle crease is in the channel, so as to ensure smooth conveying, and it is convenient for the suction device of the manipulator to more stably and reliably absorb the second-class rolling bottom plate.

As a preferred solution, the suction device includes a connecting seat on which a plurality of magnetic suction heads are installed, the connecting seat can be detachably installed on the terminal of the manipulator, and can be quickly installed on the terminal of the manipulator by using the connecting seat At the same time, the magnetic suction head can fix the first-class rolling bottom plate and the second-class rolling bottom plate through the magnetic force.

As a preferred solution, the magnetic suction head includes at least one fixed magnetic suction head and at least one movable magnetic suction head, the fixed magnetic suction head is fixed at the lower part of the connecting seat, and the movable magnetic suction head is fixedly installed on the lift The lifting plate is mounted on the connecting seat and is driven by a lifting power device. The movable magnetic head of the magnetic head can be driven up and down by the lifting power device, so as to adjust the distance between the movable magnetic head and the fixed magnetic head. The height difference, so that it can be suitable for flat second-class rolling bottom plate or uneven first-class rolling bottom plate at the same time, no need to replace the magnetic suction head.

As a preferred solution, a detection sensor for detecting whether the suction device is sucked into the rolling base plate is also installed at the bottom of the connecting seat, so that it can quickly and effectively detect whether the magnetic suction head is sucked into the rolling base plate, so as to ensure the reliability of the work. sex.

As a preferred solution, the moving mechanism includes an installation base plate and a linear guide rail fixed on the installation base plate, a moving slide is slidably installed on the linear guide rail, the manipulator is fixed on the moving slide, and the moving slide A sliding power device for driving the sliding seat to slide is arranged between the seat and the installation bottom plate.

After the above technical solution is adopted, the effect of the present utility model is: because the automatic unloading device for the rolling bottom plate includes a first conveying device and a second conveying device, one end of the first conveying device is connected with the first rolling machine It is used for conveying the first-class rolling bottom plate; one end of the second conveying device is connected to the second rolling machine for conveying the second-class rolling bottom plate, and the other ends of the first conveying device and the second conveying device are one The first and second conveying devices are respectively installed with the first-class and second-class unloading stations, and the first-class and second-class rolling soleplates are positioned at the first-class and second-class unloading stations, respectively. A positioning mechanism on a similar blanking station, the automatic blanking device further includes a manipulator, and a suction device for sucking a first-class rolling bottom plate and a second rolling bottom plate is fixed on the terminal of the manipulator, and the first-class blanking A material frame for receiving the first-class rolling bottom plate and the second-class rolling bottom plate is placed around the station and the second-class blanking station. Therefore, the first rolling machine and the second rolling machine are selected to be turned on. At this time, the manipulator will be driven by the moving mechanism to move to the corresponding station, the first rolling machine or the second rolling machine. The second-class rolling bottom plate is transported by the corresponding conveying device to the first-class blanking station or the second-class blanking station, and then the suction device on the manipulator transfers the corresponding first-class or second-class rolling bottom plate to the material frame. In this way, the automatic unloading device can meet the transfer requirements of two types of rolling bottom plates, save costs, and improve efficiency at the same time.

Description of drawings

The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the structural perspective view of the embodiment of the present utility model;

Fig. 2 is another perspective perspective view of the embodiment of the present invention;

3 is a top view of an embodiment of the present invention;

Fig. 4 is the structural perspective view of the first conveying device;

5 is a perspective view of a suction device;

Fig. 6 is the structural perspective view of the second conveying device;

In the drawings: 1. The first rolling machine; 2. The second rolling machine; 3. The first conveying device; 31. The first conveying frame; 32. The first circulating conveyor belt; 34, the first protective plate; 35, the movable positioning push plate; 36, the lateral power device; 37, the end mounting seat; 38, the mounting block; 39, the guide rod; 310, the end positioning plate; 311, the second protective plate 4. The second conveying device; 41. The second conveyor frame; 42. The driving pulley; A driven installation shaft section; 432, the second driven installation shaft section; 44, the second endless conveyor belt; 45, the third endless conveyor belt; 46, the channel; 5, the manipulator; 6, the suction device; 61, the connecting seat ; 62, fixed magnetic head; 63, movable magnetic head; 64, lifting plate; 65, lifting power device; 66, detection sensor; 7, moving mechanism; 71, installation bottom plate; 72, linear guide rail; 73, moving slide seat; 8, material frame; 9, first-class rolling bottom plate; 10, second-class rolling bottom plate; 11, placing rack.

Detailed ways

The present utility model will be further described in detail below through specific embodiments.

As shown in FIG. 1 to FIG. 6 , an automatic unloading device for rolling forming equipment includes a first conveying device 3 and a second conveying device 4 , and one end of the first conveying device 3 is connected to the first rolling machine 1 It is used for conveying the first-class rolling bottom plate 9; one end of the second conveying device 4 is connected with the second rolling machine 2 for conveying the second-class rolling bottom plate 10, wherein the first rolling machine 1 and the second rolling machine 2 is a conventional structure, which is pressed into a rolling bottom plate by rolling, wherein, in this embodiment, due to the different types of bottom plates obtained after rolling, a type of rolling bottom plate 9 is formed after the plate surface is indented. The second-class rolling bottom plate 10 has a flat surface and a middle crease in the middle.

The other ends of the first conveying device 3 and the second conveying device 4 are respectively a first-class unloading station and a second-class unloading station, and the first conveying device 3 and the second conveying device 4 are respectively installed with The first-class rolling bottom plate 9 and the second-class rolling bottom plate 10 are positioned on the positioning mechanism on the first-class blanking station and the second-class blanking station. The automatic blanking device also includes a manipulator 5. The terminal of the manipulator 5 A suction device 6 for sucking a first-class rolling bottom plate 9 and a second rolling bottom plate is fixed thereon, and the first-class blanking station and the second-class blanking station are placed around the first-class rolling bottom plate 9 and the second type. For the material frame 8 of the rolling base plate 10, the manipulator 5 is installed on the moving mechanism 7, and the moving mechanism 7 drives the manipulator 5 to slide between the first-class blanking station and the second-class blanking station.

As shown in FIG. 4 , the first conveying device 3 includes a first conveying frame 31 , and two sides of the first conveying frame 31 are provided with a first protective plate 34 and a second protective plate 311 . A first conveying area is formed between the protective plate 34 and the second protective plate 311. The first conveying frame 31 is located in the first conveying area and is provided with a first circulating conveyor belt 32 and an auxiliary conveying roller group 33 that cooperate with each other. The first endless conveyor belt 32 is driven by the first conveying power device, and the upper end of the auxiliary conveyor roller group 33 is higher than the first endless conveyor belt 32; the positioning mechanism is installed on the first conveyor frame 31, because a The heights of the plate surfaces of the rolling-like bottom plate 9 are different, the bottom of the low plate surface will be supported by the first circulating conveyor belt 32, and the bottom of the high plate surface will be supported by the auxiliary conveying roller group 33, so that the one-type rolling bottom plate 9 It can move to the first-class blanking station more smoothly, which is convenient for the accurate suction of the manipulator 5.

In this embodiment, the positioning mechanism includes an end positioning device and a lateral positioning device, the lateral positioning device is installed upstream of the end positioning device, and the lateral positioning device includes a lateral sliding installation on the first conveyor frame 31 The movable positioning push plate 35 is driven by the lateral power device 36 to position a type of rolling bottom plate 9 on the first protective plate 34 or the second protective plate 311, as shown in FIG. 6, in the frame The upstream positioning plate is arranged on the upstream side of the movable positioning push plate 35, so as to guide during retransmission. When the first-class rolling bottom plate 9 or the second-class rolling bottom plate 10 enters the range of the movable positioning push plate 35, the movable positioning push The lateral movement of the plate 35 positions the first type of rolled base plate 9 or the second type of rolled base plate 10 on the first guard plate 34 .

The end positioning device is installed at the downstream end of the first conveyor frame 31 for blocking and positioning a type of rolling bottom plate 9. The positioning mechanism can position the end and side of a type of rolling bottom plate 9, thereby ensuring that each The positions of the first type of rolling base plate 9 before the next suction are consistent, so that the manipulator 5 can accurately stack the first type of rolling base plate 9 into the material frame 8 after picking up the first type of rolling base plate 9 .

In this embodiment, the structure of the end positioning device has two ways: one is that the end positioning device includes an end positioning block fixed on the first conveyor frame 31, and the end positioning block is located in the first conveyor frame 31. Above the endless conveyor belt 32, the auxiliary conveyor roller group 33 extends to the upstream end face of the end positioning block.

Another way is as shown in FIG. 4 , the end positioning device includes an end mounting seat 37 fixed on the first conveyor frame 31 and located downstream of the conveying, and the end mounting seat 37 is provided with a longitudinal adjustment structure. An end positioning plate 310 is installed, and the longitudinal adjustment structure adjusts the position of the end positioning plate 310 in a direction parallel to the conveying direction. The longitudinal adjustment structure includes a mounting block 38 fixed on the end mounting seat 37. The mounting block A guide rod 39 is installed on the 38, the guide rod 39 is connected with the end positioning plate 310, and a locking bolt is installed on the installation block 38 to fix the guide rod 39. The end positioning device can be used to adjust the position of the end positioning plate 310, Thus, the positioning requirements of a type of rolling base plate 9 of different sizes are met. The end positioning device is mounted on the first conveyor device 3 and the second conveyor device 4 in the same way.

The second conveying device 4 includes a second conveying frame 41 on which a driving pulley 42 and a driven pulley 43 driven by the second conveying power device are rotatably mounted. The wheel 42 is provided with a spaced first active installation shaft segment 421 and a second active installation shaft segment 422, and the driven pulley 43 is provided with a spaced first driven installation shaft segment 431 and a second driven installation shaft Section 432, a second endless conveyor belt 44 is installed between the first driving installation shaft section 421 and the first driven installation shaft section 431, the second driving installation shaft section 422 and the second driven installation shaft section 432 A third circulating conveyor belt 45 is installed therebetween, the second circulating conveyor belt 44 and the third circulating conveyor belt 45 together form a conveying area, and the second circulating conveyor belt 44 and the third circulating In order to facilitate the passage 46 through which the middle crease of the rolled bottom plate passes, the second conveyor frame 41 is also provided with the aforementioned positioning mechanism, and the second conveyor 4 passes through the second endless conveyor belt 44 and the third endless conveyor belt 45 The surface of the second-class rolling base plate 10 is supported, and at the same time, the middle crease of the second-class rolling base plate 10 is located in the channel 46, so as to ensure smooth conveying, and it is convenient for the suction device 6 of the manipulator 5 to more stably and reliably absorb the second-class roll. Press the bottom plate 10 .

The suction device 6 includes a connecting seat 61 on which a number of magnetic suction heads are installed. The connecting seat 61 can be detachably installed on the terminal of the manipulator 5, and can be quickly installed on the terminal of the manipulator 5 by using the connecting seat 61. At the same time, the magnetic suction head can fix the first-class rolling bottom plate 9 and the second-class rolling bottom plate 10 through the magnetic force. Of course, the first-type rolling bottom plate 9 and the second-type rolling bottom plate 10 can be magnetically attracted by the corresponding specific suction device 6, so a magnetic suction device is provided between the first conveying device 3 and the second conveying device 4 for releasing the magnetic attraction device. Place rack 11.

Of course, as shown in FIG. 5 , the magnetic head includes at least one fixed magnetic head 62 and at least one movable magnetic head 63 , the fixed magnetic head 62 is fixed at the lower part of the connection base 61 , and the movable magnetic head 63 is fixedly installed on the lifting plate 64, the lifting plate 64 is lifted and installed on the connecting seat 61 and driven by the lifting power device 65, the movable magnetic head 63 of the magnetic head can be driven up and down by the lifting power device 65, thereby adjusting The height difference between the movable magnetic head 63 and the fixed magnetic head 62 is suitable for the flat second-class rolling base 10 or the uneven first-grade rolling base 9 at the same time, without changing the magnetic head.

The bottom of the connecting seat 61 is also equipped with a detection sensor 66 for detecting whether the suction device 6 is sucked into the rolling bottom plate, so that it can quickly and effectively detect whether the magnetic suction head is sucked to the rolling bottom plate, so as to ensure the reliability of the work. The sensor 66 may use a proximity switch or other photoelectric sensor.

The moving mechanism 7 includes an installation base plate 71 and a linear guide rail 72 fixed on the installation base plate 71. A moving slide 73 is slidably installed on the linear guide rail 72, and the manipulator 5 is fixed on the moving slide 73. A sliding power device for driving the sliding seat 73 to slide is provided between the sliding seat 73 and the installation bottom plate 71 . The rack, the output shaft of the motor is provided with a gear that meshes with the rack, so that the mounting base plate 71 can move along the linear guide rail 72 .

The pneumatic system, servo motor and other actuators, gear transmission mechanism, and lead screw nut mechanism mentioned in this embodiment are all current conventional technologies. The fifth edition of the Design Manual discloses in detail the specific structure and principle of the cylinder, motor and other transmission mechanisms and other designs, which belong to the prior art, and its structure is clear and clear. It was published by the Machinery Industry Press on August 1, 2008. The third edition of SMC training materials for modern practical pneumatic technology discloses the vacuum components, gas circuit and program control in detail, indicating that the gas circuit structure in this embodiment is also an existing technology, which is clear and clear. In July 2015 The book "Motor Drive and Speed Regulation" published by Chemical Industry Press on 01 also introduced the control of the motor and the limit switch in detail. Therefore, the circuit and gas connections are clear.

The above-mentioned embodiments are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. On the basis of not departing from the design spirit of the present invention, various deformations and modifications made to the technical solutions of the present invention shall be It falls into the protection scope determined by the claims of the present invention.

Claims (10)

1. The utility model provides an automatic unloader of roll forming equipment which characterized in that: the device comprises a first conveying device and a second conveying device, wherein one end of the first conveying device is connected with a first roller press and used for conveying a type of rolling bottom plate; one end of the second conveying device is connected with the second roller press for conveying a second-class rolling bottom plate, the other ends of the first conveying device and the second conveying device are respectively a first-class blanking station and a second-class blanking station, the first conveying device and the second conveying device are respectively provided with a positioning mechanism for positioning the first class rolling bottom plate and the second class rolling bottom plate on the first class blanking station and the second class blanking station, the automatic blanking device also comprises a mechanical arm, a suction device for sucking the first rolling bottom plate and the second rolling bottom plate is fixed on the terminal of the mechanical arm, material frames for receiving the first class rolling bottom plate and the second class rolling bottom plate are arranged around the first class blanking station and the second class blanking station, the manipulator is arranged on the moving mechanism, and the moving mechanism drives the manipulator to slide between the first-class blanking station and the second-class blanking station.

2. The automatic blanking device of the roll forming equipment as claimed in claim 1, characterized in that: the first conveying device comprises a first conveying rack, a first protection plate and a second protection plate are arranged on two sides of the first conveying rack, a first conveying area is formed between the first protection plate and the second protection plate, a first circulating conveying belt and an auxiliary conveying roller set which are matched with each other are arranged on the first conveying area on the first conveying rack, the first circulating conveying belt is driven by a first conveying power device, and the upper end part of the auxiliary conveying roller set is higher than the first circulating conveying belt; the positioning mechanism is arranged on the first conveying rack.

3. The automatic blanking device of the roll forming equipment as claimed in claim 2, wherein: the positioning mechanism comprises an end positioning device and a transverse positioning device, the transverse positioning device is installed at the upstream of the end positioning device, the transverse positioning device comprises a movable positioning push plate which is installed on the first conveying rack in a transverse sliding mode, the movable positioning push plate is driven by a transverse power device to position one type of rolling bottom plate on the first protection plate or the second protection plate, and the end positioning device is installed at the downstream end of the first conveying rack and used for blocking and positioning one type of rolling bottom plate.

4. The automatic blanking device of the roll forming equipment as claimed in claim 3, characterized in that: the end positioning device comprises an end positioning block fixed on the first conveying rack, the end positioning block is positioned above the first circulating conveying belt, and the auxiliary conveying roller set extends to the upstream end face of the end positioning block.

5. The automatic blanking device of the roll forming equipment as claimed in claim 3, wherein: the end positioning device comprises an end mounting seat which is fixed on the first conveying rack and located at the downstream of conveying, an end positioning plate is mounted on the end mounting seat through a longitudinal adjusting structure, and the position of the end positioning plate is adjusted by the longitudinal adjusting structure along the direction parallel to the conveying direction.

6. The automatic blanking device of the roll forming equipment as claimed in claim 4 or 5, wherein: the second conveying device comprises a second conveying rack, a driving belt wheel and a driven belt wheel which are driven by a second conveying power device are rotatably arranged on the second conveying rack, a first driving mounting shaft section and a second driving mounting shaft section which are arranged at intervals are arranged on the driving belt wheel, a first driven mounting shaft section and a second driven mounting shaft section which are arranged at intervals are arranged on the driven belt wheel, a second circulating conveyer belt is arranged between the first driving installation shaft section and the first driven installation shaft section, a third circulating conveyer belt is arranged between the second driving installation shaft section and the second driven installation shaft section, the second circulating conveyer belt and the third circulating conveyer belt jointly form a conveying area, a channel which is convenient for the middle crease of the rolling bottom plate to pass through is formed between the second circulating conveyer belt and the third circulating conveyer belt, and the second conveyer frame is further provided with the positioning mechanism.

7. The automatic blanking device of the roll forming equipment as claimed in claim 6, characterized in that: the suction device comprises a connecting seat, a plurality of magnetic suction heads are mounted on the connecting seat, and the connecting seat is detachably mounted at the terminal of the manipulator.

8. The automatic blanking device of the roll forming equipment according to claim 7, characterized in that: the magnetic suction head comprises at least one fixed magnetic suction head and at least one movable magnetic suction head, the fixed magnetic suction head is fixed at the lower part of the connecting seat, the movable magnetic suction head is fixedly arranged on a lifting plate, and the lifting plate is arranged on the connecting seat in a lifting mode and driven by a lifting power device.

9. The automatic blanking device of the roll forming equipment as claimed in claim 8, wherein: and a detection sensor for detecting whether the suction device sucks the rolling bottom plate is also arranged at the bottom of the connecting seat.

10. The automatic blanking device of the roll forming equipment according to claim 9, characterized in that: the moving mechanism comprises a mounting base plate and a linear guide rail fixed on the mounting base plate, a moving slide seat is slidably mounted on the linear guide rail, the manipulator is fixed on the moving slide seat, and a sliding power device for driving the moving slide seat to slide is arranged between the moving slide seat and the mounting base plate.

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