CN214816909U - Infrared centering mechanism for sheet stacking - Google Patents
Infrared centering mechanism for sheet stacking Download PDFInfo
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- CN214816909U CN214816909U CN202121189827.3U CN202121189827U CN214816909U CN 214816909 U CN214816909 U CN 214816909U CN 202121189827 U CN202121189827 U CN 202121189827U CN 214816909 U CN214816909 U CN 214816909U
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Abstract
The utility model relates to an infrared centering mechanism for sheet stacking, belonging to the technical field of sheet processing, comprising a workbench, an adjusting component, a conveyor belt, a centering component and a plurality of groups of clamping components, wherein the top of the workbench is provided with a bearing plate, the plurality of groups of clamping components are distributed around the top of the workbench in a matrix form, the adjusting component is arranged below the plurality of groups of clamping components, the conveyor belt is arranged at the side of the workbench, the centering component is arranged between the workbench and the conveyor belt, the utility model has the advantages that the sheet materials with different thicknesses can be automatically clamped by the action of the plurality of groups of clamping components without manual operation, the production efficiency is improved, under the effect of adjustment subassembly, can realize the interval adjustment and remove in the horizontal direction in step to multiunit centre gripping subassembly to carry out centering to the sheet of different width.
Description
Technical Field
The utility model relates to a sheet processing technology field specifically says so a sheet infrared ray centering mechanism for windrow.
Background
The sheet material is a flaky material as the name implies, in the production process of the sheet material, the raw material is generally required to be cut, then the cut sheet material is stacked together as required, after the stacking is finished, the stacked sheet material is generally required to be centered according to the production requirement, so that the sheet material can be smoothly subjected to the next production and processing, however, in the prior art, the sheet material is generally positioned through an infrared spot lamp, and then the sheet material is centered manually by manpower, so that the labor intensity is high, the centering precision is low, and the production efficiency is difficult to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infrared ray centering mechanism for sheet windrow to solve the prior art that proposes in the above-mentioned background art and can't realize automatic centering and handle, problem that production efficiency and centering precision are low.
The technical scheme of the utility model is, including:
the top of the workbench is provided with a bearing plate;
the clamping assemblies are distributed around the top of the workbench in a matrix manner;
the adjusting assemblies are arranged below the plurality of groups of clamping assemblies;
the conveying belt is arranged beside the workbench;
the centering assembly is arranged between the workbench and the conveyor belt;
the top of the workbench is provided with a plurality of groups of passing grooves for the clamping assemblies to pass through;
wherein, every group centre gripping subassembly is all including mounting bracket, connecting plate, actuating lever, two sets of L type slide bars, two sets of slide bars and two sets of clamping jaws, the connecting plate sets up the one side that is close to the workstation at the mounting bracket, and two sets of L type slide bar symmetries set up on the connecting plate, the actuating lever sets up between two sets of L type slide bars, and the sliding tray has all been seted up to the end of every group L type slide bar, and every group slide bar all corresponds with a set of L type slide bar, and every group slide bar all passes through sliding tray and L type slide bar sliding fit on vertical direction, every group clamping jaw all corresponds with a set of slide bar, and every group clamping jaw setting is on the slide bar that corresponds with the clamping jaw, and two sets of clamping jaws are the symmetry setting in vertical direction.
Further, every group the centre gripping subassembly is still including electric jar, two sets of head rods, two sets of second connecting rods and two sets of sliding blocks, and is two sets of the sliding block is established respectively at the both ends of actuating lever, and two sets of sliding blocks all establish with actuating lever sliding fit, every group in vertical direction the both ends of head rods are articulated with a set of sliding block and a set of L type slide bar respectively, every group the second connecting rod is articulated with a set of sliding block and a set of slide bar respectively, and two sets of head rods are located one side of actuating lever, and two sets of second connecting rods are located the opposite side of actuating lever, the electric jar sets up on the mounting bracket, the output of electric jar and the central fixed connection of actuating lever.
Furthermore, one side of the mounting rack close to the driving rod is provided with two sets of limiting rods in parallel, and the driving rod is provided with two sets of limiting grooves in sliding fit with the two sets of limiting rods.
Further, the adjustment subassembly is including two-way lead screw slip table, two sets of arc connecting plate, mounting panel and multiunit limit rail, every group the bottom of mounting bracket all is provided with a set of support column, two-way lead screw slip table level sets up at the top of mounting panel, and is two sets of the arc connecting plate sets up respectively at the top of two first sliders of two-way lead screw slip table, every arc connecting plate of group all with be located the multiunit support column fixed connection of self one side, multiunit limit rail sets up at the top of mounting panel along the horizontal direction, every limit rail of group all corresponds with two sets of support columns, every limit rail of group all with its corresponding sliding fit on the horizontal direction.
Furthermore, the below level of mounting panel is provided with the lead screw slip table, the bottom of mounting panel and the top fixed connection of the two sets of second sliders on the lead screw slip table.
Furthermore, the centering assembly comprises a portal frame and an infrared centering device, the portal frame is arranged between the conveyor belt and the workbench, and the infrared centering device is arranged at the top of the portal frame.
Furthermore, the first motor on infrared ray centering ware, multiunit electric jar, the two-way lead screw slip table and the second motor on the lead screw slip table all with controller electric connection.
The utility model discloses an improve and provide an infrared ray centering mechanism for sheet windrow here, compare with prior art, have following improvement and advantage:
firstly, through the action of a plurality of groups of clamping components, the automatic clamping of the sheets with different thicknesses can be realized, manual operation is not needed, the production efficiency is improved, concretely, after the sheets are stacked on a bearing plate, an infrared centering device starts to work and transmits electric signals to a controller, the controller controls an electric cylinder to work, the output end of the electric cylinder drives a driving rod to start to move along the horizontal direction, two groups of sliding blocks are sleeved on the driving rod, two ends of a first connecting rod are respectively hinged with a group of sliding blocks and a group of L-shaped sliding rods, a second connecting rod is respectively hinged with a group of sliding blocks and a group of sliding rods, the two groups of sliding blocks start to move along the driving rod in the vertical direction, the two groups of sliding rods are respectively in sliding fit with the L-shaped sliding rods in the vertical direction, and then the two groups of sliding rods start to mutually approach or mutually keep away from each other in the vertical direction, thereby drive two sets of clamping jaws and be close to each other or keep away from each other to realized carrying out automatic centre gripping to the sheet of different thickness.
Secondly, under the action of the adjusting assembly, the spacing adjustment and the synchronous movement in the horizontal direction of a plurality of groups of clamping assemblies can be realized, so that the centering treatment can be carried out on the sheets with different widths, specifically, when the infrared centering device senses the position of the sheets, the infrared centering device transmits an electric signal to the controller, the controller controls the work of the bidirectional screw rod sliding table, as two groups of arc-shaped connecting plates are respectively arranged at the tops of two first sliding blocks of the bidirectional screw rod sliding table, the arc-shaped connecting plates are fixedly connected with a plurality of groups of supporting columns positioned at one side of the arc-shaped connecting plates, the arc-shaped connecting plates further drive the supporting columns to move in the horizontal direction, the supporting columns continue to drive the clamping assemblies positioned above the supporting columns to be close to or far away from each other, so that the sheets with different widths can be clamped, after the clamping is finished, the screw rod sliding table starts to work, and drives the plurality of groups of clamping assemblies positioned above the screw rod sliding table to move, thereby centering the sheet.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a partial sectional view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a partial view of the structure of the present invention;
fig. 5 is an enlarged view of fig. 4 at B.
Description of reference numerals: 1. a work table; 2. a clamping assembly; 3. an adjustment assembly; 4. a conveyor belt; 5. a centering assembly; 6. a support plate; 7. passing through the slot; 11. a gantry; 12. an infrared centralizer; 13. a bidirectional screw rod sliding table; 14. a screw rod sliding table; 15. a mounting frame; 16. an electric cylinder; 17. a support pillar; 19. an arc-shaped connecting plate; 20. a guide rail; 21. a connecting plate; 22. an L-shaped sliding rod; 23. a drive rod; 24. a slider; 25. a slide bar; 26. a sliding groove; 27. a clamping jaw; 28. a first connecting rod; 29. a second connecting rod; 30. a limiting rod; 31. mounting a plate; 32. a first slider; 33. a second slider; 34. a first motor; 35. a second motor.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide a sheet is infrared ray centering mechanism for windrow here, as shown in fig. 1-5, including:
the top of the workbench 1 is provided with a bearing plate 6;
the plurality of groups of clamping assemblies 2 are distributed around the top of the workbench 1 in a matrix manner;
the adjusting assemblies 3 are arranged below the plurality of groups of clamping assemblies 2;
the conveyor belt 4 is arranged beside the workbench 1;
the centering assembly 5 is arranged between the workbench 1 and the conveyor belt 4;
the top of the workbench 1 is provided with a plurality of groups of passing grooves 7 for the clamping components 2 to pass through;
each group of clamping assemblies 2 comprises an installation frame 15, a connecting plate 21, a driving rod 23, two groups of L-shaped sliding rods 22, two groups of sliding rods 25 and two groups of clamping jaws 27, the connecting plate 21 is arranged on one side, close to the workbench 1, of the installation frame 15, the two groups of L-shaped sliding rods 22 are symmetrically arranged on the connecting plate 21, the driving rod 23 is arranged between the two groups of L-shaped sliding rods 22, a sliding groove 26 is formed in the tail end of each group of L-shaped sliding rods 22, each group of sliding rods 25 corresponds to one group of L-shaped sliding rods 22, each group of sliding rods 25 is in sliding fit with the L-shaped sliding rods 22 through the sliding groove 26 in the vertical direction, each group of clamping jaws 27 corresponds to one group of sliding rods 25, each group of clamping jaws 27 is arranged on the sliding rods 25 corresponding to the clamping jaws 27, and the two groups of clamping jaws 27 are symmetrically arranged in the vertical direction; each set of sliding rods 25 is in sliding fit with the L-shaped sliding rods 22 in the vertical direction through the sliding grooves 26, so as to drive the two sets of clamping jaws 27 located on the two sets of sliding rods 25 to move in the vertical direction, thereby clamping the sheet.
Specifically, each group of the clamping assembly 2 further includes an electric cylinder 16, two groups of first connecting rods 28, two groups of second connecting rods 29 and two groups of sliding blocks 24, the two groups of sliding blocks 24 are respectively sleeved at two ends of the driving rod 23, the two groups of sliding blocks 24 are in sliding fit with the driving rod 23 in the vertical direction, two ends of each group of the first connecting rods 28 are respectively hinged to one group of sliding blocks 24 and one group of L-shaped sliding rods 22, each group of the second connecting rods 29 is respectively hinged to one group of sliding blocks 24 and one group of sliding rods 25, the two groups of first connecting rods 28 are located at one side of the driving rod 23, the two groups of second connecting rods 29 are located at the other side of the driving rod 23, the electric cylinder 16 is arranged on the mounting frame 15, and an output end of the electric cylinder 16 is fixedly connected to the center of the driving rod 23; after the sheets are stacked on the supporting plate 6, the infrared centering device 12 starts to operate and transmits an electric signal to the controller, the controller controls the electric cylinder 16 to operate, the output end of the electric cylinder 16 drives the driving rod 23 to start moving along the horizontal direction, since the driving rod 23 is sleeved with two sets of sliding blocks 24, and two ends of the first connecting rod 28 are respectively hinged with one set of sliding blocks 24 and one set of L-shaped sliding rods 22, and the second connecting rod 29 is respectively hinged with one set of sliding blocks 24 and one set of sliding rods 25, the two sets of sliding blocks 24 start to move along the driving rod 23 in the vertical direction, the two sets of sliding rods 25 are respectively in sliding fit with the L-shaped sliding rods 22 in the vertical direction, and then the two sets of sliding rods 25 start to approach or separate from each other in the vertical direction, thereby bringing the two sets of jaws 27 closer to or further away from each other, and thus achieving automatic gripping of sheets of different thickness.
Specifically, two sets of limiting rods 30 are arranged in parallel on one side of the mounting frame 15 close to the driving rod 23, and two sets of limiting grooves in sliding fit with the two sets of limiting rods 30 are formed in the driving rod 23; the stopper groove is slidably fitted with the stopper rod 30 in the horizontal direction, so that the counter drive rod 23 can be moved in the horizontal direction.
Specifically, the adjusting assembly 3 comprises a bidirectional screw rod sliding table 13, two sets of arc-shaped connecting plates 19, a mounting plate 31 and a plurality of sets of limit guide rails 20, wherein a set of supporting columns 17 is arranged at the bottom of the mounting frame 15 in each set, the bidirectional screw rod sliding table 13 is horizontally arranged at the top of the mounting plate 31, the two sets of arc-shaped connecting plates 19 are respectively arranged at the tops of two first sliders 32 of the bidirectional screw rod sliding table 13, each set of arc-shaped connecting plates 19 is fixedly connected with the plurality of sets of supporting columns 17 positioned on one side of the arc-shaped connecting plates, the plurality of sets of limit guide rails 20 are arranged at the top of the mounting plate 31 along the horizontal direction, each set of limit guide rails 20 corresponds to the two sets of supporting columns 17, and each set of supporting columns 17 is in sliding fit with the corresponding limit guide rails 20 in the horizontal direction; two-way lead screw slip table 13 is prior art, no longer describe herein, when infrared centering ware 12 senses the position of sheet, infrared centering ware 12 transmits the signal of telecommunication to the controller, the two-way lead screw slip table 13 work of controller control, because two sets of arc connecting plates 19 set up respectively at the top of two first sliders 32 of two-way lead screw slip table 13, arc connecting plate 19 all again with be located the multiunit support column 17 fixed connection of self one side, arc connecting plate 19 and then drive support column 17 and move on the horizontal direction, support column 17 continues to drive the centre gripping subassembly 2 that is located support column 17 top and is close to each other or keep away from, thereby realized carrying out the centre gripping to the sheet of different widths.
Specifically, a screw rod sliding table 14 is horizontally arranged below the mounting plate 31, and the bottom of the mounting plate 31 is fixedly connected with the tops of two groups of second sliding blocks 33 on the screw rod sliding table 14; after the clamping is completed, the screw rod sliding table 14 starts to work, and the plurality of groups of clamping assemblies 2 above the screw rod sliding table 14 are driven to move, so that the sheet is centered.
Specifically, the centering assembly 5 comprises a portal frame 11 and an infrared centering device 12, the portal frame 11 is arranged between the conveyor belt 4 and the workbench 1, and the infrared centering device 12 is arranged at the top of the portal frame 11; the infrared centralizer 12 is used to sense the position of the sheet.
Specifically, the infrared centering device 12, the multiple groups of electric cylinders 16, the first motor 34 on the bidirectional screw rod sliding table 13, and the second motor 35 on the screw rod sliding table 14 are all electrically connected with the controller; after the controller is a C8051F020 single-chip microcomputer infrared centering device 12 which senses the position of the sheet, a signal is transmitted to the controller, the controller continuously controls the multiple groups of electric cylinders 16, the first motor 34 on the bidirectional screw rod sliding table 13 and the second motor 35 on the screw rod sliding table 14 so as to accurately center the sheet, and then the sheet on the bearing plate 6 is conveyed to the next processing procedure through the conveying belt 4.
The utility model discloses a theory of operation: after the sheets are stacked on the supporting plate 6, the infrared centering device 12 starts to operate and transmits an electric signal to the controller, the controller controls the electric cylinder 16 to operate, the output end of the electric cylinder 16 drives the driving rod 23 to start moving along the horizontal direction, since the driving rod 23 is sleeved with two sets of sliding blocks 24, and two ends of the first connecting rod 28 are respectively hinged with one set of sliding blocks 24 and one set of L-shaped sliding rods 22, and the second connecting rod 29 is respectively hinged with one set of sliding blocks 24 and one set of sliding rods 25, the two sets of sliding blocks 24 start to move along the driving rod 23 in the vertical direction, the two sets of sliding rods 25 are respectively in sliding fit with the L-shaped sliding rods 22 in the vertical direction, and then the two sets of sliding rods 25 start to approach or separate from each other in the vertical direction, thereby driving the two groups of clamping jaws 27 to approach or depart from each other, and realizing automatic clamping of the sheets with different thicknesses;
when the infrared centering device 12 senses the position of the sheet, the infrared centering device 12 transmits an electric signal to the controller, the controller controls the bidirectional screw rod sliding table 13 to work, because the two groups of arc-shaped connecting plates 19 are respectively arranged at the tops of the two first sliding blocks 32 of the bidirectional screw rod sliding table 13, the arc-shaped connecting plates 19 are fixedly connected with the plurality of groups of supporting columns 17 positioned at one side of the arc-shaped connecting plates 19, the arc-shaped connecting plates 19 further drive the supporting columns 17 to move in the horizontal direction, the supporting columns 17 continue to drive the clamping assemblies 2 positioned above the supporting columns 17 to mutually approach or depart from each other, thereby realizing the clamping of the sheets with different widths, after the clamping is finished, the screw rod sliding table 14 starts to work to drive a plurality of groups of clamping components 2 positioned above the screw rod sliding table 14 to move, thereby centering the sheet and then conveying the sheet on the support plate 6 to the next processing step by the conveyor belt 4.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. An infrared ray centering mechanism for sheet stacking is characterized by comprising:
the top of the workbench (1) is provided with a bearing plate (6);
the clamping assemblies (2) are distributed around the top of the workbench (1) in a matrix manner;
the adjusting assemblies (3) are arranged below the plurality of groups of clamping assemblies (2);
the conveyor belt (4), the conveyor belt (4) is arranged beside the workbench (1);
the centering assembly (5), the centering assembly (5) is arranged between the workbench (1) and the conveyor belt (4);
the top of the workbench (1) is provided with a plurality of groups of through grooves (7) for the clamping assemblies (2) to pass through;
wherein, every group centre gripping subassembly (2) all includes mounting bracket (15), connecting plate (21), actuating lever (23), two sets of L type slide bars (22), two sets of slide bars (25) and two sets of clamping jaw (27), connecting plate (21) set up the one side that is close to workstation (1) in mounting bracket (15), and two sets of L type slide bars (22) symmetry set up on connecting plate (21), actuating lever (23) set up between two sets of L type slide bars (22), and sliding tray (26) have all been seted up to the end of every group L type slide bar (22), and every group slide bar (25) all corresponds with a set of L type slide bar (22), and every group slide bar (25) all passes through sliding tray (26) and L type slide bar (22) are at vertical orientation sliding fit, and every group clamping jaw (27) all correspond with a set of slide bar (25), and every group clamping jaw (27) set up on slide bar (25) that correspond with clamping jaw (27), the two groups of clamping jaws (27) are symmetrically arranged in the vertical direction.
2. The infrared centering mechanism for sheet stacking according to claim 1, wherein each group of said clamping assemblies (2) further comprises an electric cylinder (16), two groups of first connecting rods (28), two groups of second connecting rods (29) and two groups of sliding blocks (24), wherein two groups of said sliding blocks (24) are respectively sleeved on two ends of the driving rod (23), and two groups of sliding blocks (24) are respectively in sliding fit with the driving rod (23) in the vertical direction, two ends of each group of said first connecting rods (28) are respectively hinged with one group of sliding blocks (24) and one group of L-shaped sliding rods (22), each group of said second connecting rods (29) are respectively hinged with one group of sliding blocks (24) and one group of sliding rods (25), two groups of first connecting rods (28) are located on one side of the driving rod (23), two groups of second connecting rods (29) are located on the other side of the driving rod (23), the electric cylinder (16) is arranged on the mounting frame (15), and the output end of the electric cylinder (16) is fixedly connected with the center of the driving rod (23).
3. The infrared centering mechanism for sheet stacking according to claim 2, wherein two sets of limiting rods (30) are arranged in parallel on one side of the mounting frame (15) close to the driving rod (23), and two sets of limiting grooves in sliding fit with the two sets of limiting rods (30) are formed in the driving rod (23).
4. The infrared centering mechanism for sheet stacking as claimed in claim 1, the adjusting component (3) comprises a bidirectional screw rod sliding table (13), two groups of arc-shaped connecting plates (19), a mounting plate (31) and a plurality of groups of limiting guide rails (20), the bottom of each group of mounting rack (15) is provided with a group of supporting columns (17), two-way lead screw slip table (13) level sets up the top at mounting panel (31), and is two sets of arc connecting plate (19) set up respectively at the top of two-way lead screw slip table (13) two first slider (32), and every group arc connecting plate (19) all with be located the multiunit support column (17) fixed connection of self one side, multiunit limit rail (20) set up the top at mounting panel (31) along the horizontal direction, and every group limit rail (20) all corresponds with two sets of support columns (17), and every group support column (17) all with its limit rail (20) that corresponds sliding fit on the horizontal direction.
5. The infrared centering mechanism for sheet stacking as claimed in claim 4, wherein a screw rod sliding table (14) is horizontally arranged below the mounting plate (31), and the bottom of the mounting plate (31) is fixedly connected with the tops of two groups of second sliding blocks (33) on the screw rod sliding table (14).
6. An infrared centring mechanism for sheet piles as claimed in claim 5, characterized in that said centring assembly (5) comprises a portal frame (11) and an infrared centring device (12), said portal frame (11) being arranged between the conveyor belt (4) and the table (1), said infrared centring device (12) being arranged on top of the portal frame (11).
7. The infrared centering mechanism for sheet stacking as claimed in claim 6, wherein the infrared centering device (12), the plurality of sets of electric cylinders (16), the first motor (34) on the bidirectional screw sliding table (13) and the second motor (35) on the screw sliding table (14) are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189827.3U CN214816909U (en) | 2021-05-28 | 2021-05-28 | Infrared centering mechanism for sheet stacking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189827.3U CN214816909U (en) | 2021-05-28 | 2021-05-28 | Infrared centering mechanism for sheet stacking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816909U true CN214816909U (en) | 2021-11-23 |
Family
ID=78781176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121189827.3U Active CN214816909U (en) | 2021-05-28 | 2021-05-28 | Infrared centering mechanism for sheet stacking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214816909U (en) |
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2021
- 2021-05-28 CN CN202121189827.3U patent/CN214816909U/en active Active
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Address after: Zongsheng Industrial Park, Dongfeng Village, Dongfeng Village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province, 516000 Patentee after: Guangdong Zongsheng New Materials Co.,Ltd. Address before: 516200 1st floor, building D, QingCaoHu Industrial Park, Yuechang village, Xinxu Town, Huiyang District, Huizhou City, Guangdong Province Patentee before: HUIZHOU ZONGSHENG ELECTRONIC MATERIAL Co.,Ltd. |
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