A board alignment bundling device

By designing a board alignment and bundling device, the board boards are aligned and bundled using alignment and compression devices, solving the problem of uneven board stacking and achieving semi-automated and efficient bundling, which is suitable for boards of different specifications.

CN117002786BActive Publication Date: 2026-05-19CHINA FIRST METALLURGICAL GROUP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA FIRST METALLURGICAL GROUP
Filing Date
2023-07-28
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

In existing technologies, uneven stacking of wooden boards results in insufficient adhesion between the strapping tape and the surface of the wooden boards, affecting the binding effect. Furthermore, the operation is cumbersome, has a low degree of automation, and increases the workload of workers.

Method used

Design a sheet metal alignment and bundling device, including a bundling machine, a connecting device, an alignment device, a pressing device, and a synchronous controller. The alignment device aligns the length and width sides of the sheet metal, and the pressing device presses it. Combined with the bundling machine, the binding tape is tightened, welded, and cut to achieve semi-automatic bundling.

Benefits of technology

It enables neat bundling of boards, improves work efficiency, reduces the labor cost for operators, is suitable for boards of different specifications, and supports quick disassembly and maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

A kind of board alignment bundling device, including bundling machine, a pair of connecting device, a pair of alignment device, a pair of extrusion device and synchronous controller;The top surface of bundling machine is equipped with operating board, connecting device is detachably symmetrically installed at the two ends of operating board front side, the connecting device is equipped with positioning frame on the surface of operating board, positioning groove is opened in the length direction of stacked board in the positioning frame;Alignment device is detachably installed in two positioning grooves respectively, and can move in positioning groove;Extrusion device is installed on two push mechanism respectively;Synchronous controller controls each equipment to carry out alignment, extrusion and bundling operation according to preset order.The present application can utilize alignment device to align the length side and width side of stacked board, and utilize extrusion device to extrude, through bundling machine to tighten, fuse and cut off binding belt, so that stacked board is bundled neatly, and the labor of operator is reduced in the process of semi-automatic bundling, work efficiency is high.
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Description

Technical Field

[0001] This invention relates to a strapping equipment technology device, and more particularly to a sheet metal alignment and strapping device. Background Technology

[0002] In daily construction, a large amount of building materials are often used. Due to the large quantity and messy stacking of building materials, building material bundling equipment is usually needed to bundle and package them. The function of bundling equipment is to use strapping to tighten the packaging to ensure that the packaging is not easily scattered during transportation and storage, making it convenient for workers to transfer building materials, and improving the neatness of building material placement during construction.

[0003] During construction, workers often need to use bundling equipment to bundle and pack unused wooden boards. This is done by stacking the unused wooden boards on the machine body, and then the transmission mechanism inside the machine body draws the bundling tape from the spool through the feed port into the machine body. The spray column on the machine body then sprays the bundling tape onto the surface of the wooden boards and wraps it around them, thus securing the wooden boards stacked on the machine body. However, when stacking the wooden boards on the machine body for bundling, the boards may not be stacked neatly because the stacking is done manually, which may result in the bundling tape not adhering properly to the surface of the wooden boards, affecting the bundling effect.

[0004] To address the issue that manual stacking of wooden boards on a machine can result in uneven stacking and insufficient adhesion between the strapping tape and the board surface, affecting the binding effect, existing technology involves stacking multiple boards and then using an auxiliary tool to tap the uneven areas to align the protruding edges of the boards with the edges of the other boards before binding and securing them. However, this method is cumbersome, lacks automation, increases the workload of operators, and is not very efficient. Summary of the Invention

[0005] To address the above problems, this invention proposes a sheet metal alignment and bundling device, the specific technical solution of which is as follows:

[0006] A sheet metal alignment and bundling device, comprising:

[0007] A strapping machine with an operating panel on its top surface and strapping tape wound inside; the strapping machine can tighten, weld and cut the strapping tape.

[0008] A pair of connecting devices are detachably and symmetrically installed at both ends of the front side of the operating panel. The connecting devices are provided with positioning frames located on the surface of the operating panel, and positioning grooves are provided in the positioning frames along the length direction of the stacked plates.

[0009] A pair of alignment devices are detachably installed in two positioning slots and can move within the positioning slots. The alignment devices are provided with a pushing mechanism that aligns the stacked plates on the length side and a limiting mechanism that aligns the plates on the width side. The limiting mechanism can be moved outward after the plates are aligned so that the plates can be pushed forward.

[0010] A pair of extrusion devices, each mounted on a pushing mechanism, are used to extrude the sheet material from top to bottom; and

[0011] The synchronous controller controls the pushing mechanism, limiting mechanism, squeezing mechanism and strapping machine to perform alignment, squeezing and strapping operations in a preset sequence.

[0012] Furthermore, the operating panel has a horizontal mounting groove extending from its front side towards the center, and the mounting groove is connected to the surface of the operating panel. The connecting device includes a plug-in block that matches the mounting groove. The plug-in block is movably inserted into the mounting groove and is detachably locked to the operating panel by a connector.

[0013] Furthermore, the front end of the plug block is provided with a connecting seat, and the front side of the operation plate is provided with a fixing seat next to the connecting seat. The connecting seat and the fixing seat are connected by a horizontal pin. The horizontal pin is provided with a vertical pin hole, and a vertical pin that can restrict the horizontal pin from being pulled out is inserted into the vertical pin hole.

[0014] Furthermore, the pushing mechanism includes a first electric push rod and a long alignment plate. The first electric push rod is installed horizontally perpendicular to the positioning groove, and its bottom surface is provided with a movable block that can slide in the positioning groove. The back of the long alignment plate is detachably installed on the end of the first electric push rod, and its front faces the length side of the stacked plates.

[0015] Furthermore, a positioning rod is provided in the positioning groove along its length, and the movable block is slidably mounted on the positioning rod; a movable groove is provided on the side of the positioning frame that is in communication with the positioning groove, and a screw extending out of the movable groove is provided on the side of the movable block, and a hand-tightening nut that can be locked onto the positioning frame is threaded to the outer end of the screw.

[0016] Furthermore, the limiting mechanism includes an electric door closer and a wide alignment plate, the wide alignment plate being hinged perpendicularly to the outer side of the front end of the long alignment plate, the electric door closer including a control box and a control arm, the control box being mounted on the back of the long alignment plate, one end of the control arm being hinged to the output end of the control box, and the other end being detachably hinged to the back of the wide alignment plate.

[0017] Furthermore, the extrusion device includes a second electric push rod and an extrusion plate. The long alignment plate is provided with a mounting seat, which extends to the front and above the front of the long alignment plate. The second electric push rod is inverted and mounted on the mounting seat. The extrusion plate is detachably mounted on the bottom end of the second electric push rod.

[0018] Furthermore, the operation panel has a spray groove perpendicular to the positioning groove in the middle, and a control frame is installed on the operation panel directly above the spray groove. The control frame has a guide groove for guiding the spraying of the binding tape on the inner side facing the spray groove.

[0019] Furthermore, the control frame is provided with a control panel for installing the synchronization controller, and the control panel is provided with a start / stop button for the synchronization controller.

[0020] Furthermore, the front and rear sides of the control panel are each provided with a support plate that can be pulled outwards.

[0021] Beneficial effects of this invention:

[0022] (1) The stacked boards can be aligned by an alignment device and squeezed by an extrusion device. The binding tape is tightened, welded and cut by a strapping machine, so that the stacked boards are neatly bundled. The bundling process is semi-automated, with high work efficiency and reduced labor of operators.

[0023] (2) This binding device can be used to align and bind boards of different specifications, and the binding position of the boards can be adjusted by moving the alignment device.

[0024] (3) Both the alignment device and the extrusion device can be quickly disassembled, making it easy to maintain or replace each component.

[0025] (4) A synchronous controller is set up to simultaneously control the first electric push rod, the second electric push rod, and the electric door closer on both sides to operate synchronously, so as to achieve synchronous alignment and compression of the stacked boards on both sides. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall invention.

[0027] Figure 2 This is a schematic diagram of the strapping machine of the present invention.

[0028] Figure 3 For the present invention Figure 2 Enlarged diagram of point A in the middle.

[0029] Figure 4 This is an exploded view of the connecting device of the present invention.

[0030] Figure 5This is a schematic diagram of the connecting device and the alignment device of the present invention.

[0031] Figure 6 This is a schematic diagram of the extrusion device of the present invention.

[0032] In the diagram: 1. Strapping machine, 11. Control panel, 12. Mounting slot, 13. Cable reel, 14. Spraying slot, 15. Control frame, 16. Guide slot, 17. Support plate, 18. Control panel, 181. Emergency stop button, 182. Power button, 183. Strapping button, 184. Run button; 2. Connecting device, 21. Insert block, 22. Connecting seat, 23. Fixing seat, 24. Horizontal pin, 25. Vertical pin, 26. Vertical pin hole, 27. Positioning frame, 271. Positioning slot, 272. Positioning rod, 273. Movable slot, 274. Screw, 275. Hand-tightening nut; 3. Alignment device, 31. Pushing mechanism, 311. First electric push rod, 312. Long alignment plate, 313. Reinforcing plate, 32. Limiting mechanism, 321. Control box, 322. Rocker arm, 323. Wide alignment plate; 4. Extrusion device, 41. Second electric push rod, 42. Extrusion plate, 43. Mounting seat, 44. Fixing plate, 45. Reinforcing plate. Detailed Implementation

[0033] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0034] In the description of this application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0035] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0036] like Figures 1 to 6As shown, a sheet metal alignment and bundling device includes a bundling machine 1, a pair of connecting devices 2, a pair of alignment devices 3, a pair of pressing devices 4, and a synchronization controller.

[0037] like Figure 1 , 2 As shown, the top surface of the strapping machine 1 is provided with an operation panel 11, and the inside is provided with strapping tape. The strapping machine 1 can tighten, weld and cut the strapping tape.

[0038] The strapping machine 1 is an existing device, which is equipped with at least a wire reel 13, as well as a spraying part for spraying strapping tape, a tightening part for tightening strapping tape, a heating part for welding strapping tape, and a cutting part for cutting strapping tape installed inside it, thereby realizing the automatic strapping function of stacked boards.

[0039] The operation panel 11 has a spray groove 14 for spraying out the binding tape in the middle of its horizontal direction. One end of the spray groove 14 is the outlet side of the binding tape, and the other end is the inlet side of the binding tape. The tightening part, heating part and cutting part are all installed at the inlet side.

[0040] In one embodiment, the control panel 11 is mounted with a control frame 15 directly above the spray groove 14. The control frame 15 has a guide groove 16 on its inner side facing the spray groove 14 to guide the strapping tape from the outlet side to the inlet side of the spray groove 14. The control frame 15 is equipped with a strapping button 183. When the strapping button 183 is pressed, the strapping machine 1 controls the strapping tape to be sprayed from the outlet side into the guide groove 16 and into the inlet side. The tightening part at the inlet side clamps and pulls the strapping tape and automatically tightens it. The heating part welds the two ends of the strapping tape of the bundled object together, and then the cutting part cuts the strapping tape from the weld point.

[0041] Generally, both ends of the board need to be tied to prevent it from loosening or falling off. The board is stacked on the operating plate 11 in a direction perpendicular to the spray groove 14. After tying the front end of the board, it is pushed forward and then the rear end is placed in the spray groove 14 and tied. Therefore, support plates 17 that can be pulled outward are provided on both the front and rear sides of the operating plate 11 to support and place the board as a whole. After use, the support plates 17 can be pushed into the operating plate 11 for storage.

[0042] like Figure 3 , 4 As shown, the two connecting devices 2 are detachably and symmetrically installed at both ends of the front side of the operating plate 11. The connecting device 2 is provided with a positioning frame 27 located on the surface of the operating plate 11. The positioning frame 27 is provided with a positioning groove 271 along the length direction of the stacked plates.

[0043] In one embodiment, the operating plate 11 has a horizontally oriented mounting groove 12 extending from its front side towards the center, and the mounting groove 12 is connected to the surface of the operating plate 11. The connecting device 2 includes a plug-in block 21 that matches the mounting groove 12. The plug-in block 21 is movably inserted into the mounting groove 12 and is detachably locked onto the operating plate 11 by a connector.

[0044] Preferably, the mounting groove 12 can be configured as an inverted T-shaped groove, a dovetail groove, or other grooves that are narrower at the top and wider at the bottom, so that the plug-in block 21 can only be inserted inward from the front side of the operation plate 11.

[0045] In one embodiment, the connector includes a connecting seat 22 and a fixing seat 23. The connecting seat 22 is disposed on the front end side of the plug block 21, and the fixing seat 23 is disposed side by side with the connecting seat 22 on the front side of the operating plate 11. The connecting seat 22 and the fixing seat 23 are connected by a horizontal pin 24. The horizontal pin 24 has a vertical pin hole 26, and a vertical pin 25 that can restrict the horizontal pin 24 from being pulled out is inserted into the vertical pin hole 26.

[0046] Specifically, the transverse pin 24 is detachably transversely connected to the connecting seat 22 and the fixing seat 23, thereby restricting the plug block 21 from being pulled out of the mounting groove 12; after pulling out the transverse pin 24, the plug block 21 can be pulled out, which facilitates the maintenance or replacement of various components. The vertical pin 25 can restrict the transverse pin 24 from being moved out, and can also achieve quick disassembly.

[0047] like Figure 1 , 5 As shown, the alignment device 3 is detachably installed in the two positioning grooves 271 and can move within the positioning grooves 271. The alignment device 3 is provided with a pushing mechanism 31 that aligns the stacked plates on the length side and a limiting mechanism 32 that aligns the plates on the width side. The limiting mechanism 32 can be moved outward after the plates are aligned so that the plates can be pushed forward.

[0048] like Figure 5 As shown, the pushing mechanism 31 includes a first electric push rod 311 and a long alignment plate 312. The first electric push rod 311 is installed horizontally perpendicular to the positioning groove 271, and its bottom surface is provided with a movable block that can slide in the positioning groove 271. The back of the long alignment plate 312 is detachably installed at the end of the first electric push rod 311, and its front faces the length side of the stacked plates.

[0049] Specifically, the first electric push rods 311 on both sides use the long alignment plate 312 to push the two sides of the stacked plates respectively, so that the sides of the plates are aligned.

[0050] The end of the first electric push rod 311 is equipped with a reinforcing plate 313. The reinforcing plate 313 can be fixedly connected to the long alignment plate 312 by means of screws or the like, so as to facilitate the disassembly and replacement of the long fixing plate 44.

[0051] In one embodiment, a positioning rod 272 is provided in the positioning groove 271 along its length direction, and the movable block is slidably mounted on the positioning rod 272; the side of the positioning frame 27 is provided with a movable groove 273 that communicates with the positioning groove 271, and the side of the movable block is provided with a screw 274 extending out of the movable groove 273, and the outer end of the screw 274 is threadedly connected to a hand-tightening nut 275 that can be locked onto the positioning frame 27.

[0052] In another embodiment, the limiting mechanism 32 includes an electric door closer and a wide alignment plate 323, the wide alignment plate 323 being hinged perpendicularly to the outer side of the front end of the long alignment plate 312, the electric door closer including a control box 321 and a control arm, the control box 321 being mounted on the back of the long alignment plate 312, one end of the control arm being hinged to the output end of the control box 321, and the other end being detachably hinged to the back of the wide alignment plate 323.

[0053] Initially, the long alignment plate 312 and the wide alignment plate 323 are perpendicular, allowing simultaneous alignment of the length and width sides of the stacked boards. Length alignment is achieved by pushing with the long alignment plate 312, while width alignment is achieved by manually pushing the rear end of the board, allowing the front end of the board to be aligned using the constraint of the wide alignment plate 323. After the front end of the stacked boards is secured, they need to be pushed forward to place the rear end of the board at the spray groove 14. Therefore, the control box 321 drives the control arm to rotate the wide alignment plate 323 outward until it is flush with the long alignment plate 312, allowing the board to be pushed forward.

[0054] It should be noted that the electric door closer is a conventional device. The control box 321 is equipped with at least a drive motor, and the control arm includes at least two rocker arms 322 that are hinged to each other, thereby realizing the rotation control of the wide alignment plate 323.

[0055] Depending on the length of the board, it is often necessary to adjust its binding position. Therefore, by pushing the movable block to move on the positioning rod 272, the long alignment plate 312 and the wide alignment plate 323 are adjusted to the appropriate position, thereby controlling the binding position of the board.

[0056] like Figure 1 , 6 As shown, the two extrusion devices 4 are mounted on the two push mechanisms 31 to extrude the plate 42 material from top to bottom.

[0057] In one embodiment, the extrusion device 4 includes a second electric push rod 41 and an extrusion plate 42. The long alignment plate 312 is provided with a mounting base 43, which extends to the front and above the front of the long alignment plate 312. The second electric push rod 41 is invertedly mounted on the mounting base 43, and the extrusion plate 42 is detachably mounted on the bottom end of the second electric push rod 41.

[0058] Preferably, the mounting base 43 can be configured as an L-shape consisting of a vertical plate and a horizontal plate, wherein the vertical plate is fixedly installed on the top surface of the long alignment plate 312, and the horizontal plate extends to the top of the stacked plates; a fixing plate 44 can be provided on the outer wall of the second electric push rod 41, and after the second electric push rod 41 passes through the horizontal plate, the fixing plate 44 is tightly attached to the horizontal plate, and the fixing plate 44 and the horizontal plate are fixedly connected with screws.

[0059] To make the mounting base 43 more stable, a reinforcing plate 45 can be fixedly installed at an angle on the inner side of the vertical plate and the horizontal plate.

[0060] The end of the second electric push rod 41 can also be fixedly connected to the extrusion plate 42 by installing a reinforcing plate 313, thereby facilitating the disassembly and replacement of the extrusion plate 42.

[0061] It should be noted that the long alignment plate 312, the wide alignment plate 323 and the compression plate 42 can be set to different lengths and widths according to the needs of bundling, so that they can align plates of different specifications.

[0062] like Figure 1 As shown, the synchronous controller controls the pushing mechanism 31, the limiting mechanism 32, the squeezing mechanism and the strapping machine 1 to perform alignment, squeezing and strapping operations in a preset order.

[0063] The control frame 15 is provided with a control panel 18 for installing a synchronization controller, and the control panel 18 is provided with a run button 184 for starting and stopping the synchronization controller.

[0064] Specifically, to achieve semi-automatic control of this device, a synchronization controller is provided to control the first electric push rod 311, the second electric push rod 41, the electric door closer, and the strapping machine 1 to start and stop in a preset sequence. The synchronization controller can simultaneously control the identical first electric push rod 311, second electric push rod 41, and electric door closer on both sides to operate synchronously with the same current and frequency, maintaining a synchronized state to push, squeeze, or rotate respectively, thereby achieving the alignment and squeezing of stacked boards.

[0065] The first electric push rod 311, the second electric push rod 41, and the electric door closer are each connected to the synchronization controller via external wires. The signal indicating completion of cutting by the cutting section inside the strapping machine 1 is electrically connected to the synchronization controller. For example, the external wires can be connected to the synchronization controller via quick-connect interfaces; these quick-connect interfaces are respectively installed on both sides of the control frame 15 to avoid wires crossing both sides and causing clutter. Each quick-connect interface is connected to the synchronization controller via wires laid within the control frame 15.

[0066] It should be noted that the control panel 18 is also equipped with a power button 182 and an emergency stop button 181.

[0067] The specific workflow and control sequence of each device are as follows:

[0068] S1: The alignment device 3 and the pressing device 4 are mounted on the operation plate 11 via the connecting device 2;

[0069] S2: Adjust the position of the first electric push rod 311 in the positioning frame 27 according to the specifications of the plate, and tighten it with the hand-tightening nut 275;

[0070] S3: Unfold the support plates 17 on the front and rear sides of the operation plate 11, and stack the plates on the operation plate 11 along the length direction, with the front end of the plates stacked close to the right angle formed by the long alignment plate 312 and the wide alignment plate 323.

[0071] S4: Press the power button 182 to power on each device. The operator pushes the rear end of the plate and uses the wide alignment plate 323 to align the width side of the plate. Then press the run button 184. The synchronous controller controls the two first electric push rods 311 to run forward simultaneously and uses the long alignment plate 312 to push the two sides of the plate length simultaneously to align the length side of the plate.

[0072] S5: After the synchronous controller detects that the current of the two first electric push rods 311 has increased significantly, it stops their operation and then controls the two second electric push rods 41 to run in the forward direction at the same time, and simultaneously squeeze the length of the plate 42 from top to bottom.

[0073] S6: After the synchronous controller detects that the current of the two second electric push rods 41 has increased significantly, it stops running. The operator then presses the strapping button 183, and the strapping machine 1 pulls the strapping tape to tighten the plate. Then it welds and cuts the strapping tape, and sprays the new strapping tape into the guide groove 16 for use.

[0074] S7: After the synchronous controller detects the cutting completion signal of the cutting section, it controls the electric door closer to start, so that it controls the wide alignment plate 323 to rotate to a position that is flush with the long alignment plate 312 and then stops; at the same time, the synchronous controller controls the two first electric push rods 311 and the two second electric push rods 41 to run in opposite directions, so that the long alignment plate 312 and the extrusion plate 42 move away from the plate material to a certain distance and then stop.

[0075] S8: The operator pushes the rear end of the board forward by hand, so that the rear end of the board is located at the spray groove 14; press the run button 184, and the synchronous controller controls the two first electric push rods 311 and the two second electric push rods 41 to run forward simultaneously to align and squeeze the board; press the binding button 183 to bind the rear end of the board (execute the above steps S4, S5 and S6).

[0076] S9: After the binding is completed, the synchronous controller controls each of the first electric push rods 311 and the second electric push rods 41 to reset to the initial position, and controls the electric door closer to start, so that the wide alignment plate 323 returns to the initial position perpendicular to the long alignment plate 312, thus completing one binding process of the board.

[0077] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sheet metal alignment and bundling device, characterized in that, include: A strapping machine with an operating panel on its top surface and strapping tape wound inside; the strapping machine can tighten, weld and cut the strapping tape. A pair of connecting devices are detachably and symmetrically installed at both ends of the front side of the operating panel. The connecting devices are provided with positioning frames located on the surface of the operating panel, and positioning grooves are provided in the positioning frames along the length direction of the stacked plates. A pair of alignment devices are detachably installed in two positioning slots and can move within the positioning slots. The alignment devices are provided with a pushing mechanism that aligns the stacked plates on the length side and a limiting mechanism that aligns the plates on the width side. The limiting mechanism can be moved outward after the plates are aligned so that the plates can be pushed forward. A pair of extrusion devices are respectively installed on two jacking mechanisms to extrude the sheet material from top to bottom; and The synchronous controller controls the pushing mechanism, limiting mechanism, squeezing mechanism and strapping machine to perform alignment, squeezing and strapping operations in a preset sequence; The control panel has a horizontal mounting groove extending from its front side towards the center, and the mounting groove is connected to the surface of the control panel. The connecting device includes a plug-in block that matches the mounting groove. The plug-in block is movably inserted into the mounting groove and is detachably locked to the control panel by a connector. The front end of the plug block is provided with a connecting seat, and the front side of the operation plate is provided with a fixing seat next to the connecting seat. The connecting seat and the fixing seat are connected by a horizontal pin. The horizontal pin is provided with a vertical pin hole, and a vertical pin that can restrict the horizontal pin from being pulled out is inserted into the vertical pin hole. The pushing mechanism includes a first electric push rod and a long alignment plate. The first electric push rod is installed horizontally perpendicular to the positioning groove, and its bottom surface is provided with a movable block that can slide in the positioning groove. The back of the long alignment plate is detachably installed on the end of the first electric push rod, and its front faces the length side of the stacked plates. A positioning rod is provided in the positioning groove along its length, and the movable block is slidably mounted on the positioning rod; a movable groove is provided on the side of the positioning frame through the positioning groove, and a screw extending out of the movable groove is provided on the side of the movable block, and a hand-tightening nut that can be locked onto the positioning frame is threaded to the outer end of the screw. The limiting mechanism includes an electric door closer and a wide alignment plate. The wide alignment plate is hinged perpendicularly to the outer side of the front end of the long alignment plate. The electric door closer includes a control box and a control arm. The control box is installed on the back of the long alignment plate. One end of the control arm is hinged to the output end of the control box, and the other end is detachably hinged to the back of the wide alignment plate. The extrusion device includes a second electric push rod and an extrusion plate. The long alignment plate is provided with a mounting seat, which extends to the front and above the front of the long alignment plate. The second electric push rod is inverted and mounted on the mounting seat. The extrusion plate is detachably mounted on the bottom end of the second electric push rod.

2. The plate alignment and bundling device according to claim 1, characterized in that, The control panel has a spray groove in the middle that is perpendicular to the positioning groove. A control frame is installed on the control panel directly above the spray groove. The control frame has a guide groove for guiding the spraying of the binding tape on the inner side facing the spray groove.

3. The plate alignment and bundling device according to claim 2, characterized in that, The control frame is equipped with a control panel for installing the synchronization controller, and the control panel is equipped with a start / stop button for the synchronization controller.

4. The plate alignment and bundling device according to claim 1, characterized in that, The control panel is equipped with outward-pulling support plates on both the front and rear sides.