Plate conveying avoiding auxiliary device

Abstract

The utility model relates to the technical field of wood-working machinery, in particular to a plate conveying and avoiding auxiliary device which comprises a machine frame, a conveying mechanism arranged on the machine frame and a side pressing plate mechanism arranged on the machine frame. The side leaning pressing plate mechanism comprises a side leaning frame, a first pressing plate assembly arranged at the lower end of the side leaning frame and a second pressing plate assembly arranged at the lower end of the side leaning frame, the first pressing plate assembly and the second pressing plate assembly are arranged in a spaced mode and both located above the conveying mechanism, and a buffering avoiding assembly is further arranged on the side leaning frame. The first pressing plate assembly is fixed to the lower end of the side leaning frame, and the second pressing plate assembly is movably connected to the side leaning frame. The buffering and avoiding assembly plays a role in buffering and avoiding, the second pressing plate assembly is pushed to move away from the side edge of the plate, continuous conveying of the plate is guaranteed, normal conveying of the plate is further guaranteed, the edge banding machine is prevented from being halted and reset, and production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking machinery, in particular to an auxiliary device for plate transmission and avoidance. Background Art

[0002] In the modern furniture manufacturing and wood processing industries, the edge banding process is one of the key links in the production process. Edge banding can not only improve the aesthetics of products but also enhance their durability and safety. In a square-edge banding production line, the precise alignment and side leaning of plates are important steps to ensure the edge banding quality. This process usually involves the automatic transmission, positioning, and side leaning and pressing against the reference edge of the plates.

[0003] In the existing side leaning mechanism design, it usually includes a series of pressing plate guiding components, which play a guiding role during the side leaning process of the plates to ensure that the plates can accurately fit against the reference edge. However, this design has certain limitations, mainly reflected in the fixed distance between two adjacent pressing plate guiding components. This fixed distance is preset according to plates of specific sizes to ensure the stability and accuracy of the plates during the side leaning process.

[0004] However, this design with a fixed distance exposes problems when facing plates of different widths. When the width of the plate is exactly equal to or very close to the distance between two adjacent pressing plate guiding components, the plate may not be able to move smoothly during the side leaning process and thus get stuck between the guiding components. This situation will not only interrupt the normal operation of the production line, reduce production efficiency, but also may cause damage to the plates and increase production costs. In addition, once the plate jamming occurs, the operators on the production line must manually intervene to adjust the position of the plate or reset the pressing plate guiding components, which not only increases the labor intensity of the workers but also prolongs the production cycle and reduces the overall production efficiency. Summary of the Invention

[0005] The utility model provides an auxiliary device for plate transmission and avoidance in view of the problems of the prior art. A buffer and avoidance component is arranged between the first pressing plate component and the second pressing plate component. Under the structure of this buffer and avoidance component, when the plate abuts against the side of the second pressing plate component, the buffer and avoidance component plays a role of buffering and avoidance, pushing the second pressing plate component to move away from the side of the plate to ensure the continuous transmission of the plate, and further ensuring the normal transmission of the plate, avoiding the deadlock of the edge banding machine and resetting, which is beneficial to improving production efficiency.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The utility model provides an auxiliary device for avoiding and transferring plates, which comprises a frame, a transfer mechanism arranged on the frame, and a side pressing plate mechanism arranged on the frame. The side pressing plate mechanism comprises a side supporting frame, a first pressing plate assembly installed at the lower end of the side supporting frame, and a second pressing plate assembly installed at the lower end of the side supporting frame. The first pressing plate assembly and the second pressing plate assembly are arranged at intervals. Both the first pressing plate assembly and the second pressing plate assembly are located above the transfer mechanism. A buffer and avoidance assembly is further arranged on the side supporting frame. The buffer and avoidance assembly is located between the first pressing plate assembly and the second pressing plate assembly. The first pressing plate assembly is fixed at the lower end of the side supporting frame. The second pressing plate assembly is movably connected to the side supporting frame. The buffer and avoidance assembly is used for driving the second pressing plate assembly to avoid moving.

[0008] Wherein, the buffer and avoidance assembly comprises a buffer, a mounting base plate, a guide rail installed on one side of the mounting base plate, a connecting plate slidably arranged on the guide rail, a limit block installed at one end of the guide rail, and a limit support installed at the other end of the guide rail. The buffer is installed on the limit support. The buffer is arranged corresponding to the connecting plate. The lower end of the connecting plate is connected with the second pressing plate assembly.

[0009] Preferably, the buffer is an oil buffer.

[0010] Wherein, an adjusting screw is further threadedly connected to the limit block. One end of the adjusting screw is connected with an adjusting handle. The other end of the adjusting screw is connected with the connecting plate.

[0011] Wherein, the first pressing plate assembly comprises a first pressing plate support and a plurality of first pressing wheels rotatably arranged at the lower end of the first pressing plate support. The plurality of first pressing wheels are arranged at equal intervals in a row along the length of the first pressing plate support.

[0012] Wherein, the second pressing plate assembly comprises a second pressing plate support and a plurality of second pressing wheels rotatably arranged at the lower end of the second pressing plate support. The plurality of second pressing wheels are arranged at equal intervals in a row along the length of the second pressing plate support.

[0013] The beneficial effects of the utility model:

[0014] In the utility model, a buffer and avoidance assembly is arranged between the first pressing plate assembly and the second pressing plate assembly. Under the structure of the buffer and avoidance assembly, when the side of a plate abuts against the second pressing plate assembly, the buffer and avoidance assembly plays a role of buffering and avoidance, pushing the second pressing plate assembly to move away from the side of the plate, ensuring the continuous transfer of the plate, and further ensuring the normal transfer of the plate, avoiding the deadlock of the edge banding machine and resetting, which is beneficial to improving the production efficiency. Description of the drawings

[0015] Figure 1Structural schematic diagram of an auxiliary device for avoiding transmission of a board for the present utility model.

[0016] Figure 2 It is Figure 1 an enlarged view of part A in

[0017] In Figures 1 to 2 the attached drawings include:

[0018] 1. Frame; 2. Transmission mechanism; 3. Side pressing plate mechanism; 4. Side support frame; 5. First pressing plate assembly; 6. Second pressing plate assembly; 7. Buffer avoidance assembly; 8. Buffer; 9. Installation base plate; 10. Guide rail; 11. Connecting plate; 12. Limit block; 13. Limit support; 14. Adjusting screw; 15. Adjusting handle; 16. First pressing plate support; 17. First pressing wheel; 18. Second pressing plate support; 19. Second pressing wheel. Specific embodiments

[0019] For the convenience of those skilled in the art to understand, the present utility model will be further described below in conjunction with embodiments and the attached drawings. The content mentioned in the embodiments does not limit the present utility model. The present utility model will be described in detail below with reference to the attached drawings.

[0020] An auxiliary device for avoiding transmission of a board, as Figures 1 to 2As shown in the figure, it includes a frame 1, a transmission mechanism 2 arranged on the frame 1, and a side-leaning pressing plate mechanism 3 arranged on the frame 1. The side-leaning pressing plate mechanism 3 includes a side-leaning frame 4, a first pressing plate assembly 5 installed at the lower end of the side-leaning frame 4, and a second pressing plate assembly 6 installed at the lower end of the side-leaning frame 4. The first pressing plate assembly 5 and the second pressing plate assembly 6 are arranged at intervals. Both the first pressing plate assembly 5 and the second pressing plate assembly 6 are located above the transmission mechanism 2. A buffer and avoidance assembly 7 is also arranged on the side-leaning frame 4. The buffer and avoidance assembly 7 is located between the first pressing plate assembly 5 and the second pressing plate assembly 6. The first pressing plate assembly 5 is fixed to the lower end of the side-leaning frame 4, and the second pressing plate assembly 6 is movably connected to the side-leaning frame 4. The buffer and avoidance assembly 7 is used to drive the second pressing plate assembly 6 to avoid moving. Specifically, when the present utility model works, the board on the edge banding machine is transported to the transmission mechanism 2 of the present utility model. On the transmission mechanism 2, the side-leaning pressing plate mechanism 3 is used to drive the board to lean and transport sideways. During the side-leaning process, the board is pressed by the cooperation of the first pressing plate assembly 5 and the second pressing plate assembly 6, reducing the springboard and offset, and improving the reliability of transporting the board. During the transportation process, if the width dimension of the board is exactly the same as the distance between the first pressing plate assembly 5 and the second pressing plate assembly 6, the side of the board is likely to be tightly pressed against the side of the second pressing plate assembly 6, resulting in the situation that the board cannot be transported or jammed, causing the edge banding machine to freeze. To solve this technical problem, the present utility model arranges a buffer and avoidance assembly 7 between the first pressing plate assembly 5 and the second pressing plate assembly 6. Under the structure of the buffer and avoidance assembly 7, when the board is tightly pressed against the side of the second pressing plate assembly 6, the buffer and avoidance assembly 7 plays a role of buffering and avoidance, pushing the second pressing plate assembly 6 to move away from the side of the board, ensuring the continuous transportation of the board, and thus ensuring the normal transportation of the board, avoiding resetting the edge banding machine, and being beneficial to improving production efficiency.

[0021] Furthermore, the buffer and avoidance assembly 7 includes a buffer 8, a mounting base plate 9, a guide rail 10 installed on one side of the mounting base plate 9, a connecting plate 11 slidably arranged on the guide rail 10, a limit block 12 installed at one end of the guide rail 10, and a limit bracket 13 installed at the other end of the guide rail 10. The buffer 8 is installed on the limit bracket 13. The buffer 8 is arranged corresponding to the connecting plate 11. The lower end of the connecting plate 11 is connected with the second pressing plate assembly 6. Preferably, the buffer 8 is an oil buffer 8. Specifically, when the buffer and avoidance assembly 7 is in use, if the board presses against the second pressing plate assembly 6, it pushes the second pressing plate assembly 6 to move away from the first pressing plate assembly 5, driving the connecting plate 11 to move along the guide rail 10 to achieve avoidance and ensure the transportation of the board. Among them, under the action of the limit bracket 13 and the limit block 12, the moving range of the second pressing plate assembly 6 can be limited, and the oil buffer 8 can play a buffering effect.

[0022] In the embodiment of the present application, an adjusting screw rod 14 is also threadedly connected to the limiting block 12. One end of the adjusting screw rod 14 is connected to an adjusting handle 15, and the other end of the adjusting screw rod 14 is connected to the connecting plate 11. Specifically, with this arrangement, the distance between the first pressing plate assembly 5 and the second pressing plate assembly 6 can be adjusted, and timely adjustment can be ensured to guarantee the reliable transmission of the board.

[0023] In the embodiment of the present application, the first pressing plate assembly 5 includes a first pressing plate bracket 16 and a plurality of first pressing wheels 17 rotatably arranged at the lower end of the first pressing plate bracket 16. The plurality of first pressing wheels 17 are arranged at equal intervals in a row along the length of the first pressing plate bracket 16; further, the first pressing plate is inclined, which is convenient for driving the board to lean against the side. This is conventional technology and will not be elaborated here; the second pressing plate assembly 6 includes a second pressing plate bracket 18 and a plurality of second pressing wheels 19 rotatably arranged at the lower end of the second pressing plate bracket 18. The plurality of second pressing wheels 19 are arranged at equal intervals in a row along the length of the second pressing plate bracket 18; further, the second pressing plate is inclined, which is convenient for driving the board to lean against the side. This is conventional technology and will not be elaborated here.

[0024] In the embodiment of the present application, the first pressing plate assembly 5 and the second pressing plate assembly 6 are conventional technologies and will not be elaborated here.

[0025] The above is only a preferred embodiment of the present invention, and there is no limitation to the present invention in any form. Although the present invention is disclosed above in a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, when making some changes or modifications using the above-disclosed technical content into equivalent embodiments with equivalent changes, but as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical concept of the present invention shall fall within the scope of the technical solution of the present invention.

Claims

1. An auxiliary device for avoiding interference in sheet material transmission, characterized in that: It includes a frame, a transmission mechanism arranged on the frame, and a side-leaning pressing plate mechanism arranged on the frame. The side-leaning pressing plate mechanism includes a side-leaning frame, a first pressing plate assembly installed at the lower end of the side-leaning frame, and a second pressing plate assembly installed at the lower end of the side-leaning frame. The first pressing plate assembly and the second pressing plate assembly are arranged at intervals, and both the first pressing plate assembly and the second pressing plate assembly are located above the transmission mechanism. A buffer and avoidance assembly is also arranged on the side-leaning frame, and the buffer and avoidance assembly is located between the first pressing plate assembly and the second pressing plate assembly. The first pressing plate assembly is fixed at the lower end of the side-leaning frame, the second pressing plate assembly is movably connected to the side-leaning frame, and the buffer and avoidance assembly is used to drive the second pressing plate assembly to avoid moving.

2. The auxiliary device for avoiding and transferring a board according to claim 1, wherein: The buffer and avoidance assembly includes a buffer, a mounting base plate, a guide rail installed on one side of the mounting base plate, a connecting plate slidably arranged on the guide rail, a limit block installed at one end of the guide rail, and a limit bracket installed at the other end of the guide rail. The buffer is installed on the limit bracket, the buffer is arranged corresponding to the connecting plate, and the lower end of the connecting plate is connected with the second pressing plate assembly.

3. The auxiliary device for avoiding and giving way in the transmission of a board according to claim 2, characterized in that: The buffer is an oil buffer.

4. The auxiliary device for avoiding and making way during sheet material transmission according to claim 2, characterized in that: An adjusting screw is also threadedly connected to the limit block. One end of the adjusting screw is connected with an adjusting handle, and the other end of the adjusting screw is connected with the connecting plate.

5. An auxiliary device for avoiding interference in the transmission of a board according to claim 1, characterized in that: The first pressing plate assembly includes a first pressing plate bracket and a plurality of first pressing wheels rotatably arranged at the lower end of the first pressing plate bracket. The plurality of first pressing wheels are arranged at equal intervals in a row along the length of the first pressing plate bracket.

6. The auxiliary device for avoiding and making way during sheet material transmission according to claim 1, wherein: The second pressing plate assembly includes a second pressing plate bracket and a plurality of second pressing wheels rotatably arranged at the lower end of the second pressing plate bracket. The plurality of second pressing wheels are arranged at equal intervals in a row along the length of the second pressing plate bracket.

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