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CN114772251A - Steel grating piling side discharging device - Google Patents

Steel grating piling side discharging device Download PDF

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Publication number
CN114772251A
CN114772251A CN202210539157.6A CN202210539157A CN114772251A CN 114772251 A CN114772251 A CN 114772251A CN 202210539157 A CN202210539157 A CN 202210539157A CN 114772251 A CN114772251 A CN 114772251A
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CN
China
Prior art keywords
conveying
steel grating
plates
driving
conveying frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202210539157.6A
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Chinese (zh)
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CN114772251B (en
Inventor
陈增光
王磊
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Ningbo Xinzhou Resistance Welder Co ltd
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Ningbo Xinzhou Resistance Welder Co ltd
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Application filed by Ningbo Xinzhou Resistance Welder Co ltd filed Critical Ningbo Xinzhou Resistance Welder Co ltd
Priority to CN202210539157.6A priority Critical patent/CN114772251B/en
Publication of CN114772251A publication Critical patent/CN114772251A/en
Application granted granted Critical
Publication of CN114772251B publication Critical patent/CN114772251B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/56Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from inclined or vertical conveyor sections
    • B65G47/57Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from inclined or vertical conveyor sections for articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/64Switching conveyors
    • B65G47/641Switching conveyors by a linear displacement of the switching conveyor
    • B65G47/642Switching conveyors by a linear displacement of the switching conveyor in a horizontal plane
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

The invention provides a steel grating stacking side discharging device which comprises a conveying frame, a discharging device and a discharging device, wherein the conveying frame is used for conveying steel gratings, and a plurality of conveying rollers are arranged along the length direction of the conveying frame; the side discharging conveying mechanism is positioned on one side of the conveying frame; the pushing mechanism is positioned on the other side of the conveying frame and used for pushing the steel grating plates on the conveying frame to the side discharging conveying mechanism; and the material blocking mechanism is positioned between the conveying frame and the side discharging conveying mechanism, and when the steel grating plate falls into the side discharging conveying mechanism and the material pushing mechanism resets, the material blocking mechanism is upwards ejected out and used for preventing the steel grating plate from being brought back to the conveying frame when the material pushing mechanism resets. The automatic conveying device can automatically convey the steel grating plates after the steel grating plates are automatically stacked, does not need manual carrying, saves time and labor, improves production efficiency and saves labor cost.

Description

Steel grating piling side discharging device
Technical Field
The invention relates to the technical field of steel grating welding machines, in particular to a steel grating stacking side discharging device.
Background
In the processing production process of steel grating, the steel grating after accomplishing the processing passes through the conveyer belt ejection of compact, at present the discharge gate by artifical from the conveyer belt steel grating of moving down, stack on the material frame on the side again, adopt this kind of ejection of compact mode, waste time and energy, workman need rest because of tired after working for a period, ejection of compact efficiency is not high, if guarantee that the conveyer belt does not stall, guarantee discharging efficiency, just need to trade a batch workman and carry panel, so, the cost of labor will increase.
In a word, this kind of current adoption manual work is at the mode of discharge gate transport steel grating panel, wastes time and energy, and production efficiency is low, and the cost of labor is higher.
Disclosure of Invention
The invention aims to provide a steel grating stacking side discharging device, which can automatically convey steel grating plates after the steel grating plates are automatically stacked, does not need manual carrying, saves time and labor, improves the production efficiency and saves the labor cost.
The invention provides a steel grating stacking side discharging device, which comprises
The conveying frame is used for conveying the steel grating, and a plurality of conveying rollers are arranged along the length direction of the conveying frame;
the side discharging conveying mechanism is arranged on one side of the conveying frame and comprises a lifting platform for stacking steel grating plates and horizontal conveying mechanisms distributed on two sides of the lifting platform; when the steel grating plate is lowered onto the horizontal conveying mechanism on the lifting platform, the steel grating plate is conveyed away towards one side far away from the conveying frame through the horizontal conveying mechanism;
the pushing mechanism is arranged on the other side of the conveying frame and comprises a plurality of pushing plates arranged along the length direction of the conveying frame and a first driving piece fixedly mounted on the conveying frame, and the first driving piece is used for driving the pushing plates to move towards the side close to the lifting table and pushing the steel grating plates on the conveying frame onto the lifting table to reset;
the stop mechanism is positioned between the conveying frame and the side discharging conveying mechanism and comprises a fourth driving piece fixedly installed on the side wall of the conveying frame and a stop plate fixedly connected with the fourth driving piece, when the steel grating falls into the lifting platform and the pushing mechanism resets, the fourth driving piece is used for driving the stop plate to be ejected upwards so as to prevent the steel grating from being driven back to the conveying frame when the pushing mechanism resets.
Compared with the prior art, the side discharging conveying mechanism and the material pushing mechanism are respectively arranged on the two sides of the conveying frame for conveying the steel grating discharging materials, and particularly, the steel grating on the conveying frame is pushed to the side discharging conveying mechanism through the material pushing mechanism, so that the automatic discharging of the steel grating is realized, the manual carrying is not needed, the time and the labor are saved, the production efficiency is improved, and the labor cost is saved; the side discharging conveying mechanism comprises a lifting platform for stacking the steel grating plates and horizontal conveying mechanisms distributed on two sides of the lifting platform, and when the steel grating plates are lowered onto the horizontal conveying mechanisms on the lifting platform, the steel grating plates are conveyed away from one side of the conveying frame through the horizontal conveying mechanisms; the pushing mechanism comprises a plurality of pushing plates arranged along the length direction of the conveying frame and a first driving piece fixedly installed on the conveying frame, and the first driving piece is used for driving the pushing plates to move towards the side close to the lifting table and pushing the steel grating plates on the conveying frame onto the lifting table to reset; and a material blocking mechanism is also arranged between the conveying frame and the side discharging conveying mechanism and is used for preventing the steel grating plate from being brought back to the conveying frame again when the material pushing mechanism is reset, so that smooth and stable discharging of the steel grating plate is ensured.
As a preferable scheme of the present invention, the plurality of the material pushing plates are arranged between the conveying rollers at intervals, a length direction of the material pushing plates is parallel to a length direction of the conveying rollers, an upper plane of the material pushing plates is flush with a horizontal plane of the conveying rollers, the first driving member is configured to drive the material pushing plates to reciprocate along the length direction, and the conveying frame is provided with a movable groove for the material pushing plates to reciprocate. Because the last plane of scraping wings and the last horizontal plane looks parallel and level of conveying roller, the steel grating also falls on the scraping wings simultaneously when being carried on the conveying roller, it removes along its length direction (the length direction along the conveying roller promptly) through first driving piece drive scraping wings this moment, set up the movable groove that supplies scraping wings reciprocating motion on the carriage, can push away the steel grating toward one side and realize the ejection of compact to the side ejection of compact conveyor mechanism, the ejection of compact is accomplished the back, the scraping wings resets, the simple operation, can realize the automatic discharging of steel grating, time saving and labor saving.
Further, the first driving piece comprises a driving motor fixedly installed on the conveying frame, a first transmission rod connected with the driving motor through a belt and a transmission wheel, and a plurality of gears coaxially arranged on the first transmission rod, racks which are in tooth connection with the gears and in one-to-one correspondence are arranged on the lower planes of the plurality of material pushing plates, and the length direction of each rack is parallel to the length direction of the conveying roller; the first transmission rod is installed on the side wall of the conveying frame, and the length direction of the first transmission rod is perpendicular to the length direction of the conveying roller. The driving motor drives the transmission rod to rotate, so that the gear is driven to move on the rack, the material pushing plate is finally driven to reciprocate along the length direction of the material pushing plate, and the belt-gear transmission mode is adopted, so that the structure is simple and the operation is easy.
As a preferable scheme of the invention, the material pushing mechanism further comprises a plurality of limiting rods fixedly mounted on the ground, the limiting rods correspond to the plurality of material pushing plates one by one, and when the material pushing plates are reset and move back, the end parts of the material pushing plates abut against the limiting rods to realize limiting. When the material pushing plate is reset and moved back, the end part of the material pushing plate is abutted against the limiting rod through the limiting rod, and the material pushing plate is moved in a pause mode at the moment to complete the reset.
As a preferable scheme of the invention, when the steel grating plate does not fall onto the side discharging conveying mechanism, the top of the material baffle plate is lower than the horizontal plane of the conveying roller, and when the steel grating plate falls onto the side discharging conveying mechanism, the material baffle plate is ejected upwards, and the top of the material baffle plate is higher than the height of the steel grating plate. When the steel grating plate does not fall on the side discharging conveying mechanism, the top of the material blocking plate is lower than the horizontal plane of the conveying roller, so that the action of the material pushing mechanism is facilitated, the material pushing mechanism is prevented from being clamped by the material blocking mechanism when the steel grating plate is pushed, and the smooth material pushing of the material pushing mechanism is ensured; when the steel grating plate falls into the side discharging conveying mechanism, the material baffle plate is ejected upwards under the action of the lifting cylinder, so that the top of the material baffle plate is higher than the steel grating plate, and the material pushing plate is prevented from being brought back to the steel grating plate to the conveying frame when being reset.
As a preferable scheme of the invention, the horizontal conveying mechanism comprises mounting plates which are positioned on two sides of the lifting table and are arranged in parallel, roller assemblies which are arranged on two ends of the mounting plates and are in transmission connection through a conveying belt, and a second driving piece for driving the roller assemblies to rotate, wherein the length direction of the mounting plates is parallel to the length direction of the conveying roller, and when a steel grating plate falls into the lifting table and the height of the upper surface of the lifting table is lower than that of the upper surface of the conveying belt, the steel grating plate falls into the conveying belt to be conveyed and discharged. According to the invention, the steel grating plate is pushed to a lifting platform of the side discharging conveying mechanism by the material pushing plate, when the lifting platform descends until the height of the upper surface of the lifting platform is lower than that of the upper surface of the conveying belt, the steel grating plate falls onto the conveying belt and is conveyed out along with the transmission of the conveying belt, and discharging conveying is completed. Through this mechanism can realize automatic stacking steel grating panel, carry steel grating panel automatically, need not artifical transport, labour saving and time saving improves production efficiency, practices thrift the cost of labor.
Further, the wheel components including set up in the action wheel of mounting panel one end with set up in the mounting panel other end from the driving wheel, the action wheel with pass through from between the driving wheel conveyor belt connects. The conveying is realized through the rollers and the conveying belt, and the structure is simple and easy to realize.
Furthermore, the second driving part comprises a servo motor and a second transmission rod connected with an output shaft of the servo motor, and the driving wheel is coaxially and fixedly assembled on the second transmission rod. The power is transmitted to the roller assembly through the servo motor and the second transmission rod, and the rotation of the roller assembly is realized.
Further, the quantity of elevating platform is 2, the quantity of mounting panel is 3, 3 the mounting panel interval and mutual parallel arrangement, 2 arranged 1 between the mounting panel the elevating platform, 2 the elevating platform is arranged side by side. That is to say, have two passages of carrying the steel grating board and discharging, can improve the discharging efficiency of steel grating board.
Further, the fourth driving part is a lifting cylinder.
Drawings
FIG. 1 is a first overall structural diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a second overall view of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
FIG. 5 is a schematic structural view of a side discharge conveyor mechanism according to the present invention;
fig. 6 is a schematic structural view of the lifting table of the present invention.
Description of the reference numerals:
1-1, a conveying frame; 1-2, conveying rollers; 1-3, a movable groove;
2-1, a material pushing mechanism; 2-2, a material pushing plate; 2-3, a rack; 2-4, a first driving member; 2-5, driving a motor; 2-6, a first transmission rod; 2-7, a gear; 2-8, a limiting rod;
3-1, a stock stop; 3-2, lifting a cylinder; 3-3, a material baffle plate;
4-1, a side discharging conveying mechanism; 4-2, a horizontal conveying mechanism; 4-3, mounting a plate; 4-4, conveying a belt; 4-5, a roller assembly; 4-6, a driving wheel; 4-7, a second driving member; 4-8, a servo motor; 4-9, a second transmission rod; 4-10, a lifting platform; 4-11, a base; 4-12, a lifting platform; 4-13, a third driving member; 4-14, driving a cylinder; 4-15, diagonal bracing members; 4-16, a first inclined supporting plate; 4-17, a second inclined supporting plate; 4-18, a first roller; 4-19, a first slide rail; 4-20, a second roller; 4-21, a second slide rail; 4-22, connecting plates; 4-23 and a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 and 3, the invention discloses a steel grating stacking side discharging device, which comprises
The conveying frame 1-1 is used for conveying the steel grating, and a plurality of conveying rollers 1-2 are arranged along the length direction of the conveying frame 1-1;
the side discharging conveying mechanism 4-1 is positioned on one side of the conveying frame 1-1;
the pushing mechanism 2-1 is positioned on the other side of the conveying frame 1-1, and the pushing mechanism 2-1 is used for pushing the steel grating plate on the conveying frame 1-2 to the side discharging conveying mechanism 4-1;
and the material blocking mechanism 3-1 is positioned between the conveying frame 1-2 and the side discharging conveying mechanism 4-1, and when the steel grating plate falls onto the side discharging conveying mechanism 4-1 and the material pushing mechanism 2-1 is reset, the material blocking mechanism 3-1 is upwards ejected out and is used for preventing the steel grating plate from being brought back to the conveying frame 1-1 when the material pushing mechanism 2-1 is reset.
According to the automatic discharging device, the side discharging conveying mechanism 4-1 and the material pushing mechanism 2-1 are respectively arranged on two sides of the conveying frame 1-1 for conveying steel grating plate discharging materials, and specifically, the steel grating plate on the conveying frame 1-1 is pushed onto the side discharging conveying mechanism 4-1 through the material pushing mechanism 2-1, so that the automatic discharging of the steel grating plate is realized, manual carrying is not needed, time and labor are saved, the production efficiency is improved, and the labor cost is saved; a material blocking mechanism 3-1 is further arranged between the conveying frame 1-1 and the side discharging conveying mechanism 4-1, and the material blocking mechanism 3-1 is used for preventing the steel grating plate from being brought back to the conveying frame 1-1 again when the material pushing mechanism 2-1 is reset, so that smooth and stable discharging of the steel grating plate is guaranteed.
Specifically, the pushing mechanism 2-1 comprises a plurality of pushing plates 2-2 arranged along the length direction of the conveying frame 1-1 and a first driving piece 2-4 fixedly installed on the conveying frame 1-1, the plurality of pushing plates 2-2 are arranged between the conveying rollers 1-2 at intervals, the length direction of the pushing plates 2-2 is parallel to the length direction of the conveying rollers 1-2, the upper plane of the pushing plates 2-2 is flush with the horizontal plane of the conveying rollers 1-2, the first driving piece 2-4 is used for driving the pushing plates 2-2 to reciprocate along the length direction, and the conveying frame 1-2 is provided with a movable groove 1-3 for the pushing plates 2-2 to reciprocate. As the upper plane of the material pushing plate 2-2 is parallel and level with the upper horizontal plane of the conveying roller 1-2, the steel grating plate falls on the material pushing plate 2-2 when being conveyed on the conveying roller 1-2, the material pushing plate 2-2 is driven by the first driving piece 2-4 to move along the length direction of the material pushing plate (namely along the length direction of the conveying roller 1-2), the conveying frame 1-1 is provided with the movable groove 1-3 for the material pushing plate 2-2 to move in a reciprocating way, the steel grating plate can be pushed to the side discharging conveying mechanism 4-1 to realize discharging, after discharging is finished, the material pushing plate 2-2 resets, the operation is convenient, the automatic discharging of the steel grating plate can be realized, and the time and the labor are saved.
As shown in fig. 2, the first driving member 2-4 comprises a driving motor 2-5 fixedly mounted on the conveying frame 1-1, a first transmission rod 2-6 connected with the driving motor 2-5 through a belt and a transmission wheel, and a plurality of gears 2-7 coaxially arranged on the first transmission rod 2-6, the lower planes of the plurality of material pushing plates 2-2 are respectively provided with racks 2-3 which are in tooth connection with the gears 2-7 and are in one-to-one correspondence, and the length direction of the racks 2-3 is parallel to the length direction of the conveying roller 1-2; the first transmission rod 2-6 is arranged on the side wall of the conveying frame 1-1, and the length direction of the first transmission rod 2-6 is vertical to the length direction of the conveying roller 1-2. The driving motor 2-5 drives the first transmission rod 2-6 to rotate, so that the gear 2-7 is driven to move on the rack 2-3, and finally the material pushing plate 2-2 is driven to reciprocate along the length direction of the material pushing plate, and a transmission mode of belt gear transmission is adopted, so that the structure is simple and the operation is easy.
The pushing mechanism 2-1 further comprises a plurality of limiting rods 2-8 fixedly arranged on the ground, the limiting rods 2-8 correspond to the pushing plates 2-2 one by one, and when the pushing plates 2-2 reset and move back, the end parts of the pushing plates 2-2 are abutted against the limiting rods 2-8 to realize limiting. When the material pushing plate 2-2 is reset and moved back, the end part of the material pushing plate 2-2 is pressed against the limiting rod 2-8 through the limiting rod 2-8, and the material pushing plate 2-2 stops moving at the moment to complete the reset.
As shown in fig. 4, the material blocking mechanism 3-1 comprises a lifting cylinder 3-2 fixedly mounted on the side wall of the conveying frame 1-1 and a material blocking plate 3-3 fixedly connected with a cylinder rod of the lifting cylinder 3-2, when the steel grating does not fall onto the side discharging conveying mechanism 4-1, the top of the material blocking plate 3-3 is lower than the horizontal plane of the conveying roller 1-2, when the steel grating falls onto the side discharging conveying mechanism 4-1, the material blocking plate 3-3 is ejected upwards, and the top of the material blocking plate 3-3 is higher than the height of the steel grating. When the steel grating plate does not fall on the side discharging conveying mechanism 4-1, the top of the material blocking plate 3-3 is lower than the horizontal plane of the conveying roller 1-2, so that the pushing mechanism 2-1 can conveniently act, the pushing mechanism 2-1 is prevented from being clamped by the material blocking mechanism 3-1 when the steel grating plate is pushed, and the pushing mechanism 2-1 can smoothly push materials; when the steel grating falls onto the side discharging conveying mechanism 4-1, the material baffle 3-3 is ejected upwards under the action of the lifting cylinder 3-2, so that the top of the material baffle 3-3 is higher than the height of the steel grating, and the material pushing plate 2-2 is prevented from being brought back to the steel grating to the conveying frame 1-1 when being reset.
The shape of striker plate 3-3 is the L type, including the long slab and the short slab that mutually perpendicular set up, and the vertical setting of long slab, short slab are located the top, and the short slab can be used to keep off material steel grating in vertical direction, prevents that the steel grating from upwards moving.
As shown in fig. 5, the side discharging conveying mechanism 4-1 comprises a lifting platform 4-10 for stacking steel grating plates and horizontal conveying mechanisms 4-2 distributed on two sides of the lifting platform 4-10; the horizontal conveying mechanism 4-2 comprises mounting plates 4-3 which are positioned on two sides of the lifting table 4-10 and arranged in parallel, roller assemblies 4-5 which are arranged at two ends of the mounting plates 4-3 and connected through the transmission of the conveying belt 4-4, and second driving pieces 4-7 for driving the roller assemblies 4-5 to rotate, wherein the length direction of the mounting plates 4-3 is parallel to the length direction of the conveying rollers 1-2, and when the steel grating plates fall into the lifting table 4-10 and the height of the upper surface of the lifting table 4-10 is lower than that of the upper surface of the conveying belt 4-4, the steel grating plates fall into the conveying belt 4-4 to convey the discharged materials. In the invention, the steel grating plate is pushed to the lifting platform 4-10 of the side discharging conveying mechanism 4-1 by the material pushing plate, when the lifting platform 4-10 descends to the height that the upper surface of the lifting platform 4-10 is lower than the upper surface of the conveying belt 4-4, the steel grating plate falls onto the conveying belt 4-4 and is conveyed out along with the transmission of the conveying belt 4-4, and discharging conveying is completed. Through this mechanism can realize automatic steel grating panel of stacking, carry steel grating panel automatically, need not artifical transport, labour saving and time saving improves production efficiency, practices thrift the cost of labor.
The roller component 4-5 comprises a driving wheel 4-6 arranged at one end of the mounting plate 4-3 and a driven wheel arranged at the other end of the mounting plate, and the driving wheel 4-6 is connected with the driven wheel through a conveying belt 4-4. The conveying is realized through the rollers and the conveying belts 4-4, and the structure is simple and easy to realize.
The second driving part 4-7 comprises a servo motor 4-8 and a second transmission rod 4-9 connected with an output shaft of the servo motor 4-8, and the driving wheel 4-6 is coaxially and fixedly assembled on the second transmission rod 4-9. The power is transmitted to the roller assemblies 4-5 through the servo motors 4-8 and the second transmission rods 4-9, and the rotation of the roller assemblies 4-5 is realized.
2 lifting platforms 4-10 are arranged, 3 mounting plates 4-3 are arranged in parallel at intervals, 1 lifting platform 4-10 is arranged between 2 mounting plates 4-3, and 2 lifting platforms 4-10 are arranged in parallel. That is to say, have two and transmit the passageway of ejection of compact with the steel grating, can improve the discharging efficiency of steel grating.
Referring to fig. 6, the specific structure of the lifting table 4-10 is as follows: the lifting platform 4-10 comprises a base 4-11 and a lifting platform 4-12 positioned above the base 4-11, and a jacking mechanism for driving the lifting platform 4-12 to move up and down is arranged between the base 4-11 and the lifting platform 4-12. The lifting platform is moved up and down through the jacking mechanism, and the lifting platform is simple and easy to realize.
The base 4-11 and the lifting platform 4-12 are rectangular, supporting columns 4-23 for supporting the lifting platform 4-12 are arranged at four corners of the base 4-11, and the sum of the height of the supporting columns 4-23 and the height of the lifting platform 4-12 is lower than the height of the upper surface of the conveying belt 4-4. By means of the support columns 4-23 so that the lifting platform 4-12 can be supported by the support columns 4-23 when the lifting platform 4-12 is lowered to the level of the support columns 4-23, the lifting platform 4-12 has the lowest lowered height.
The jacking mechanism comprises a third driving piece 4-13 fixedly arranged on the base 4-11, two inclined supporting pieces 4-15 distributed on opposite sides of the lifting platform 4-12 and a connecting plate 4-22 used for connecting the two inclined supporting pieces 4-15, one end of each inclined supporting piece 4-15 is hinged with the lifting platform 4-12, the other end of each inclined supporting piece 4-15 is movably arranged on the base 4-11, and the third driving piece 4-13 is connected with the connecting plate 4-22 and drives the moving end of each inclined supporting piece 4-15 to move on the base 4-11 so as to realize the lifting action of the lifting platform 4-12. The third driving part 4-13 drives the connecting plate 4-22 to move, so that the diagonal support part 4-15 is driven to move, the height of the lifting platform 4-12 is finally adjusted, and the lifting platform is simple in structure and easy to operate.
The inclined strut member 4-15 comprises a first inclined strut plate 4-16 and a second inclined strut plate 4-17, the middle part of the first inclined strut plate 4-16 is hinged with the middle part of the second inclined strut plate 4-17, the upper end of the first inclined strut plate 4-16 is hinged with the lifting platform 4-12, the lower end of the first inclined strut plate 4-16 is arranged on the base 4-11 in a rolling manner, the lower end of the second inclined strut plate 4-17 is hinged with the base 4-11, and the upper end of the second inclined strut plate 4-17 is arranged on the lifting platform 4-12 in a rolling manner. The diagonal support members 4-15 are designed into two first diagonal support plates 4-16 and second diagonal support plates 4-17 which are hinged instead of a single diagonal support plate 4-17, so that the supporting force of the diagonal support members 4-15 on the lifting platform 4-12 is uniform and stable, and the lifting platform 4-12 can move up and down smoothly.
The lower end of the first inclined supporting plate 4-16 is provided with a first roller 4-18, and the base 4-11 is provided with a first sliding rail 4-19 for the first roller 4-18 to be connected in a rolling way. The rolling connection of the first inclined supporting plate 4-16 on the base 4-11 is realized through the first roller 4-18, which is simple and easy to realize.
The upper end of the second inclined supporting plate 4-17 is provided with a second roller 4-20, and the lifting platform 4-12 is provided with a second sliding rail 4-21 for the rolling connection of the second roller 4-20. The rolling connection of the second inclined supporting plate 4-17 on the base 4-11 is realized through the second roller 4-20, and the rolling connection is simple and easy to realize.
The third driving part 4-13 comprises a driving cylinder 4-14 fixedly arranged on the base 4-11, and the end part of the cylinder rod of the driving cylinder 4-14 is hinged with the connecting plate 4-22. The cylinder 4-14 is driven to push the connecting plate 4-22, so that the diagonal support piece 4-15 is driven to roll on the base 4-11, and the lifting platform 4-12 is finally moved up and down, and the structure is simple.
In conclusion, the automatic conveying device can automatically convey the processed steel grating plates after automatically stacking the processed steel grating plates, does not need manual carrying, saves time and labor, improves production efficiency and saves labor cost.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, rear, inner and outer … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.

Claims (10)

1. The utility model provides a steel grating piles side discharging device which characterized in that: comprises that
The conveying frame (1-1) is used for conveying the steel grating, and a plurality of conveying rollers (1-2) are arranged along the length direction of the conveying frame (1-1);
the side discharging conveying mechanism (4-1) is arranged on one side of the conveying frame (1-1), and the side discharging conveying mechanism (4-1) comprises a lifting platform (4-10) for stacking steel grating plates and horizontal conveying mechanisms (4-2) distributed on two sides of the lifting platform (4-10); when the steel grating is lowered onto the horizontal conveying mechanism (4-2) on the lifting platform (4-10), the steel grating is conveyed away from the side of the conveying frame (1-1) through the horizontal conveying mechanism (4-2);
the pushing mechanism (2-1) is arranged on the other side of the conveying frame (1-1), the pushing mechanism (2-1) comprises a plurality of pushing plates (2-2) arranged along the length direction of the conveying frame (1-1) and a first driving piece (2-4) fixedly mounted on the conveying frame (1-1), and the first driving piece (2-4) is used for driving the pushing plates (2-2) to move towards the side close to the lifting table (4-10) and pushing the steel grating plates on the conveying frame (1-1) onto the lifting table (4-10) and then resetting;
the material blocking mechanism (3-1) is located between the conveying frame (1-1) and the side discharging conveying mechanism (4-1), the material blocking mechanism (3-1) comprises a fourth driving part fixedly mounted on the side wall of the conveying frame (1-1) and a material blocking plate (3-3) fixedly connected with the fourth driving part, and when a steel grating plate falls onto the lifting table (4-10) and the material pushing mechanism (2-1) resets, the fourth driving part is used for driving the material blocking plate (3-3) to be ejected upwards so as to prevent the steel grating plate from being brought back to the conveying frame (1-1) when the material pushing mechanism (2-1) resets.
2. The steel grating stacking side discharging device of claim 1, wherein: the plurality of the material pushing plates (2-2) are arranged between the conveying rollers (1-2) at intervals, the length directions of the material pushing plates (2-2) are parallel to the length directions of the conveying rollers (1-2), the upper planes of the material pushing plates (2-2) are parallel to the horizontal plane of the conveying rollers (1-2), the first driving pieces (2-4) are used for driving the material pushing plates (2-2) to reciprocate along the length directions, and the conveying frame (1-1) is provided with movable grooves (1-3) for the material pushing plates (2-2) to reciprocate.
3. The steel grating side discharge device of claim 2, wherein: the first driving piece (2-4) comprises a driving motor (2-5) fixedly mounted on the conveying frame (1-1), a first transmission rod (2-6) connected with the driving motor (2-5) through a belt and a transmission wheel and a plurality of gears (2-7) coaxially arranged on the first transmission rod (2-6), racks (2-3) which are in tooth joint with the gears (2-7) and correspond to the gears one by one are arranged on the lower planes of the plurality of material pushing plates (2-2), and the length direction of each rack (2-3) is parallel to the length direction of the conveying roller (1-2); the first transmission rod (2-6) is installed on the side wall of the conveying frame (1-1), and the length direction of the first transmission rod (2-6) is perpendicular to the length direction of the conveying roller (1-2).
4. The steel grating stacking side discharging device according to claim 2 or 3, characterized in that: the pushing mechanism (2-1) further comprises a plurality of limiting rods (2-8) fixedly mounted on the ground, the limiting rods (2-8) correspond to the pushing plates (2-2) one by one, and when the pushing plates (2-2) reset and move back, the end portions of the pushing plates (2-2) abut against the limiting rods (2-8) to achieve limiting.
5. The steel grating side discharge device of claim 4, wherein: when the steel grating plate does not fall onto the side discharging conveying mechanism (4-1), the top of the material baffle plate (3-3) is lower than the horizontal plane of the conveying roller (1-2), and when the steel grating plate falls onto the side discharging conveying mechanism (4-1), the material baffle plate (3-3) is ejected upwards, and the top of the material baffle plate (3-3) is higher than the steel grating plate.
6. The steel grating side discharge device of claim 1 or 2 or 3 or 5, wherein: the horizontal conveying mechanism (4-2) comprises mounting plates (4-3) which are positioned at two sides of the lifting table (4-10) and are arranged in parallel, roller assemblies (4-5) which are arranged at two ends of the mounting plates (4-3) and are in transmission connection through a conveying belt (4-4), and second driving pieces (4-7) for driving the roller assemblies (4-5) to rotate, the length direction of the mounting plate (4-3) is parallel to the length direction of the conveying roller (1-2), when the steel grating plates fall into the lifting platform (4-10) and the height of the upper surface of the lifting platform (4-10) is lower than that of the upper surface of the conveying belt (4-4), the steel grating plates fall onto the conveying belt (4-4) to be conveyed and discharged.
7. The steel grating stacking side discharging device of claim 6, wherein: the roller components (4-5) comprise driving wheels (4-6) arranged at one ends of the mounting plates (4-3) and driven wheels arranged at the other ends of the mounting plates (4-3), and the driving wheels (4-6) are connected with the driven wheels through the conveying belts (4-4).
8. The steel grating side discharge device of claim 7, wherein: the second driving part (4-7) comprises a servo motor (4-8) and a second transmission rod (4-9) connected with an output shaft of the servo motor (4-8), and the driving wheel (4-6) is coaxially and fixedly assembled on the second transmission rod (4-9).
9. The steel grating stacking side discharging device of claim 8, wherein: the number of the lifting platforms (4-10) is 2, the number of the mounting plates (4-3) is 3, the mounting plates (4-3) are arranged at intervals and are mutually parallel, 1 lifting platform (4-10) is arranged between 2 mounting plates (4-3), and 2 lifting platforms (4-10) are arranged in parallel.
10. The steel grating stacking side discharging device of claim 1, wherein: the fourth driving piece is a lifting cylinder (3-2).
CN202210539157.6A 2022-05-12 2022-05-12 Steel grating pile side discharging device Active CN114772251B (en)

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CN116175028B (en) * 2023-05-04 2023-07-21 常州市鹏瑞自动化设备有限公司 Welding bus and welding method for steel grating edge wrapping

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Denomination of invention: Steel grating stacking side discharge device

Effective date of registration: 20231227

Granted publication date: 20230901

Pledgee: Bank of Ningbo Yinzhou sub branch

Pledgor: NINGBO XINZHOU RESISTANCE WELDER Co.,Ltd.

Registration number: Y2023980073446