Sheet vertical traction cross-cut machine

Abstract

The utility model discloses a kind of sheet vertical traction cross cutting machine, including rack, traction mechanism, pressing seat, pressing component, pressing drive mechanism, cutter, tool holder and moving mechanism;Wherein, the traction mechanism is connected on the rack and is used to clamp sheet and transport the sheet to move downwards, the pressing seat is connected on the rack, the pressing component is connected on the pressing drive mechanism, the pressing seat and the pressing component are all located below the traction mechanism, the sheet transported downwards by the traction mechanism is used to pass between the pressing seat and the pressing component, the pressing drive mechanism is connected on the rack and is used to drive pressing component to move towards pressing seat to press sheet on pressing seat.The utility model can cut sheet with thin thickness and soft material, and can avoid the phenomenon that sheet is wrinkled and edge collapse when cutting, and then can avoid sheet being damaged when cutting, and can cut qualified product.

Description

Technical Field

[0001] This utility model relates to a thin sheet vertical traction cross-cutting machine. Background Technology

[0002] Currently, a cross-cutting machine is a device used to cut continuous sheets, plates, and other materials to a fixed length along the width direction. For example, a PVC cross-cutting machine is disclosed in Chinese patent publication number CN214818903U. Most existing cross-cutting machines use saw blades for cutting. However, some sheets are only a few tenths of a millimeter thick and are made of soft material. When a high-speed rotating saw blade cuts such thin and soft sheets, it can easily cause wrinkles and chipping, leading to damage to the sheet during cutting. Therefore, existing cross-cutting machines using saw blades cannot be used to cut thin and soft sheets. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a thin sheet vertical traction cross-cutting machine that can cut thin and soft sheets and avoid wrinkles and chipping of the sheets during cutting, thereby preventing the sheets from being damaged during cutting and producing qualified products.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a thin sheet vertical traction cross-cutting machine, including a frame, a traction mechanism, a pressing seat, a pressing component, a pressing drive mechanism, a cutter, a cutter holder, and a moving mechanism;

[0005] The traction mechanism is connected to the frame and is used to clamp the sheet and convey the sheet downward;

[0006] The clamping seat is connected to the frame, and the clamping component is connected to the clamping drive mechanism. Both the clamping seat and the clamping component are located below the traction mechanism, which conveys a downwardly moving sheet to pass between the clamping seat and the clamping component.

[0007] The pressing drive mechanism is connected to the frame and is used to drive the pressing component to move toward the pressing seat to press the sheet onto the pressing seat;

[0008] The cutter is connected to the cutter holder, the cutter holder is connected to the moving mechanism, and the moving mechanism is connected to the frame and is used to drive the cutter holder and the cutter to move along the width direction of the sheet so that the cutter cuts the sheet pressed on the clamping seat.

[0009] Furthermore, the clamping seat is provided with a first cutting groove, and the cutter passes through the first cutting groove;

[0010] The pressing component is provided with a second cutting groove, and the cutter is used to extend into the second cutting groove when the pressing component moves to press the sheet onto the pressing seat;

[0011] The moving mechanism is used to drive the cutter on the cutter holder to move along the width direction of the sheet in the first cutting groove and the second cutting groove so that the cutter cuts the sheet pressed against the clamping seat.

[0012] Furthermore, a rubber pad is connected to the clamping component, and the rubber pad is provided with a third cutting groove aligned with the second cutting groove.

[0013] Further, a specific structure of the clamping drive mechanism is provided, wherein the clamping drive mechanism includes at least two clamping cylinders, the clamping component is connected to the clamping cylinder, and the clamping cylinder is connected to the frame and is used to drive the clamping component to move toward the clamping seat.

[0014] Furthermore, the thin sheet vertical traction cross-cutting machine also includes a left support block and a right support block;

[0015] The left support block is connected to the frame and is used to support the left end of the pressing component when the pressing cylinder drives the pressing component to move;

[0016] The right support block is connected to the frame and is used to support the right end of the pressing component when the pressing cylinder drives the pressing component to move.

[0017] A further specific structure of the moving mechanism is provided, the moving mechanism including a moving base, a driving wheel, a driven wheel, a transmission component and a cutting motor;

[0018] The movable seat is slidably connected to the clamping seat along the width direction of the sheet, and the knife holder is connected to the movable seat;

[0019] The drive wheel is connected to the cutting motor;

[0020] The driven wheel is rotatably connected to the frame;

[0021] The transmission component is connected to the driving wheel and the driven wheel and is connected to the movable seat;

[0022] The cutting motor is connected to the frame and drives the drive wheel to rotate, which in turn drives the moving seat to move via the transmission component, thereby moving the cutting blade on the blade holder.

[0023] Furthermore, a guide tray is also connected to the frame. The guide tray is inclinedly disposed below the clamping seat and the clamping component. The sheet passes between the clamping seat and the clamping component and falls onto the guide tray, extending inclinedly downward along the guide tray.

[0024] Furthermore, a transition roller located above the guide tray is rotatably connected to the frame. The sheet passes between the pressing seat and the pressing component, goes around the transition roller, and then extends obliquely downward along the guide tray.

[0025] Further, a specific structure of the traction mechanism is provided, the traction mechanism including a drive roller, a pressure roller, a traction motor, a left slide, a right slide, a left cylinder, and a right cylinder;

[0026] The drive roller is rotatably connected to the frame;

[0027] The left slide and the right slide are slidably connected to the frame, respectively;

[0028] One end of the pressure roller is rotatably connected to the left slide block, and the other end of the pressure roller is rotatably connected to the right slide block. The sheet is used to pass from top to bottom between the drive roller and the pressure roller.

[0029] The left cylinder is connected to the frame and to the left slide block, and the right cylinder is connected to the frame and to the right slide block. The left cylinder is used to drive the left slide block to move toward the drive roller, and the right cylinder is used to drive the right slide block to move toward the drive roller, thereby driving the clamping roller to move toward the drive roller to clamp the sheet.

[0030] The traction motor is connected to the frame and is also connected to the drive roller and is used to drive the drive roller to rotate, thereby pulling and conveying the sheet material downward.

[0031] Further, a specific structure of the frame is provided, the frame including a supporting base, a left wall panel, a right wall panel, cross braces, and mounting beams;

[0032] The left wall panel is connected to the left end of the supporting base frame, and the right wall panel is connected to the right end of the supporting base frame;

[0033] One end of the cross brace is connected to the left wall panel, and the other end of the cross brace is connected to the right wall panel;

[0034] One end of the mounting beam is connected to the left wall panel, and the other end of the mounting beam is connected to the right wall panel.

[0035] Using the above technical solution, when it is necessary to laterally cut thin and soft sheets, the continuous thin and soft sheets produced in the production line are first passed through the traction mechanism. The traction mechanism can clamp the sheet and transport it vertically downwards. Then, the downward-moving sheet passes between the pressing seat and the pressing component. The pressing drive mechanism then drives the pressing component to move towards the pressing seat, thereby pressing the sheet onto the pressing seat. Then, the moving mechanism drives the cutter on the cutter holder to move along the width direction of the sheet to cut the sheet pressed onto the pressing seat. In this embodiment, cutting thin and soft sheets by moving the cutter can avoid wrinkles and chipping during cutting, thus preventing damage to the sheet during cutting and obtaining qualified products. When the clamping component presses the sheet onto the clamping seat, the traction mechanism continues to transport the sheet downwards. At this time, some sheet material accumulates above the clamping seat and the clamping component. After the cutter cuts the sheet material pressed onto the clamping seat, the clamping drive mechanism drives the clamping component to move away from the clamping seat to release the sheet material. The cut sheet material then falls downwards, while the sheet material accumulated above the clamping seat and the clamping component falls under the influence of gravity and passes between the clamping seat and the clamping component. Then, the sheet material can be clamped and cut again. Furthermore, in this embodiment, the traction mechanism conveys the sheet downwards in a vertical direction. Therefore, after the thin and soft sheet is conveyed downwards by the traction mechanism, it will naturally droop and pass between the pressing seat and the pressing component. The naturally drooping sheet can remain straight and wrinkle-free under the action of gravity. Therefore, when the pressing component presses the sheet on the pressing seat and when the cutter cuts the sheet, the sheet can remain straight and wrinkle-free, thereby improving the quality of the cut sheet. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the structure of the thin sheet vertical traction cross-cutting machine of this utility model;

[0037] Figure 2 This is a right sectional view of the thin sheet vertical traction cross-cutting machine of this utility model;

[0038] Figure 3 This is a right sectional view of the clamping seat, clamping component, clamping drive mechanism, cutter, cutter holder, moving mechanism, guide tray and transition roller of this utility model;

[0039] Figure 4 This is a perspective sectional view of the traction mechanism, clamping seat, clamping component, clamping drive mechanism, cutter, cutter holder, guide tray and transition roller of this utility model;

[0040] Figure 5 This is a schematic diagram of the pressing component and pressing drive mechanism of this utility model;

[0041] Figure 6 This is a schematic diagram of the structure of the clamping seat, cutter, blade holder and moving mechanism of this utility model;

[0042] Figure 7 This is a schematic diagram of the traction mechanism of this utility model;

[0043] In the diagram: 1. Frame; 2. Traction mechanism; 3. Pressing seat; 4. Pressing component; 5. Pressing drive mechanism; 6. Cutter; 7. Cutter holder; 8. Moving mechanism; 9. Sheet; 10. First cutting groove; 11. Second cutting groove; 12. Rubber pad; 13. Third cutting groove; 14. Pressing cylinder; 15. Left support block; 16. Right support block; 17. Moving seat; 18. Drive wheel; 19. Driven wheel; 20. Transmission component; 21. Cutting motor; 22. Guide tray; 23. Transition roller; 24. Drive roller; 25. Pressing roller; 26. Traction motor; 27. Left slide; 28. Right slide; 29. ​​Left cylinder; 30. Right cylinder; 31. First cover; 32. Fourth cover; 33. Support base frame; 34. Left wall panel; 35. Right wall panel; 36. Cross brace; 37. Mounting beam. Detailed Implementation

[0044] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0045] like Figures 1-7 As shown, a thin sheet vertical traction cross-cutting machine includes a frame 1, a traction mechanism 2, a clamping seat 3, a clamping component 4, a clamping drive mechanism 5, a cutter 6, a cutter holder 7, and a moving mechanism 8.

[0046] The traction mechanism 2 is connected to the frame 1 and is used to clamp the sheet 9 and transport the sheet 9 downward;

[0047] The clamping seat 3 is connected to the frame 1, and the clamping component 4 is connected to the clamping drive mechanism 5. Both the clamping seat 3 and the clamping component 4 are located below the traction mechanism 2. The traction mechanism 2 conveys the downward-moving sheet 9 to pass between the clamping seat 3 and the clamping component 4.

[0048] The pressing drive mechanism 5 is connected to the frame 1 and is used to drive the pressing component 4 to move toward the pressing seat 3 to press the sheet 9 onto the pressing seat 3;

[0049] The cutter 6 is connected to the cutter holder 7, the cutter holder 7 is connected to the moving mechanism 8, and the moving mechanism 8 is connected to the frame 1 and is used to drive the cutter holder 7 and the cutter 6 to move along the width direction of the sheet 9 so that the cutter 6 cuts the sheet 9 pressed on the clamping seat 3.

[0050] Specifically, when it is necessary to perform transverse cutting on a thin and soft sheet 9, the continuous thin and soft sheet 9 produced in the production line is first passed through the traction mechanism 2. The traction mechanism 2 can clamp the sheet 9 and transport the sheet 9 vertically downward. Then, the downward-moving sheet 9 passes between the clamping seat 3 and the clamping component 4. Then, the clamping drive mechanism 5 drives the clamping component 4 to move towards the clamping seat 3, thereby pressing the sheet 9 onto the clamping seat 3. Then, the moving mechanism 8 drives the cutter 6 on the cutter holder 7 to move along the width direction of the sheet 9 so as to cut the sheet 9 pressed onto the clamping seat 3 by the cutter 6. In this embodiment, cutting the thin and soft sheet 9 by moving the cutter 6 can avoid wrinkling and chipping of the sheet 9 when it is cut, thereby avoiding damage to the sheet 9 during cutting and obtaining qualified products. Among them, the thin sheet vertical traction cross-cutting machine in the embodiments of this application is suitable for cutting sheet material 9 with a thickness of 0.5~2.5mm.

[0051] More specifically, when the clamping component 4 presses the sheet 9 onto the clamping seat 3, the traction mechanism 2 continues to transport the sheet 9 downwards. At this time, some sheet 9 will accumulate above the clamping seat 3 and the clamping component 4. After the cutter 6 cuts the sheet 9 pressed onto the clamping seat 3, the clamping drive mechanism 5 will drive the clamping component 4 to move away from the clamping seat 3 to release the sheet 9. Then the cut sheet 9 will fall downwards, while the sheet 9 accumulated above the clamping seat 3 and the clamping component 4 will fall under the action of gravity and pass between the clamping seat 3 and the clamping component 4. Then the sheet 9 can be clamped and cut again.

[0052] Furthermore, in existing technologies, sheet 9 is typically conveyed horizontally. If such a thin and soft sheet 9 is conveyed horizontally, it will be impossible to ensure that the sheet 9 is straight, resulting in wrinkles during the conveying process. However, in this embodiment, the traction mechanism 2 conveys the sheet 9 vertically downwards. Therefore, after the thin and soft sheet 9 is conveyed downwards by the traction mechanism 2, it will naturally droop and pass between the pressing seat 3 and the pressing component 4. The naturally drooping sheet 9 can remain straight and wrinkle-free under the action of gravity. Therefore, when the pressing component 4 presses the sheet 9 onto the pressing seat 3 and when the cutter 6 cuts the sheet 9, the sheet 9 can remain straight and wrinkle-free, thereby improving the quality of the cut sheet 9.

[0053] like Figures 3-6 As shown, the clamping seat 3 is provided with a first cutting groove 10, and the cutter 6 passes through the first cutting groove 10;

[0054] The pressing component 4 is provided with a second cutting groove 11, and the cutter 6 is used to extend into the second cutting groove 11 when the pressing component 4 moves to press the sheet 9 onto the pressing seat 3;

[0055] The moving mechanism 8 is used to drive the cutter 6 on the cutter holder 7 to move along the width direction of the sheet 9 in the first cutting groove 10 and the second cutting groove 11 so that the cutter 6 cuts the sheet 9 pressed on the clamping seat 3.

[0056] like Figures 3-5 As shown, a rubber pad 12 can be connected to the pressing component 4, and the rubber pad 12 is provided with a third cutting groove 13 aligned with the second cutting groove 11; specifically, when the pressing component 4 moves into position toward the pressing seat 3, the rubber pad 12 will abut against the sheet 9 and press the sheet 9, thereby pressing the sheet 9 onto the pressing seat 3.

[0057] like Figures 1-5 As shown, the clamping drive mechanism 5 may include at least two clamping cylinders 14, the clamping component 4 is connected to the clamping cylinder 14, the clamping cylinder 14 is connected to the frame 1 and is used to drive the clamping component 4 to move toward the clamping seat 3.

[0058] like Figure 5 As shown, the thin sheet vertical traction cross-cutting machine may further include a left support block 15 and a right support block 16;

[0059] The left support block 15 is connected to the frame 1 and is used to support the left end of the pressing component 4 when the pressing cylinder 14 drives the pressing component 4 to move;

[0060] The right support block 16 is connected to the frame 1 and is used to support the right end of the pressing component 4 when the pressing cylinder 14 drives the pressing component 4 to move; in this embodiment, the pressing component 4 can be a square tube.

[0061] like Figure 2 , 3 As shown in Figures 4 and 6, the moving mechanism 8 may include a moving base 17, a driving wheel 18, a driven wheel 19, a transmission component 20, and a cutting motor 21;

[0062] The movable seat 17 is slidably connected to the clamping seat 3 along the width direction of the sheet 9, and the knife holder 7 is connected to the movable seat 17;

[0063] The drive wheel 18 is connected to the cutting motor 21;

[0064] The driven wheel 19 is rotatably connected to the frame 1;

[0065] The transmission component 20 is connected to the driving wheel 18 and the driven wheel 19 and is connected to the movable seat 17;

[0066] The cutting motor 21 is connected to the frame 1 and is used to drive the drive wheel 18 to rotate, thereby driving the moving seat 17 to move through the transmission component 20, and thus driving the cutting blade 6 on the blade holder 7 to move. Specifically, the transmission component 20 can be a chain or a timing belt, and the drive wheel 18 and the driven wheel 19 can be sprockets or timing belt pulleys.

[0067] like Figures 1-4 As shown, a guide tray 22 can also be connected to the frame 1. The guide tray 22 is inclinedly arranged below the clamping seat 3 and the clamping component 4. The sheet 9 passes through the clamping seat 3 and the clamping component 4 and falls onto the guide tray 22 and extends inclined downward along the guide tray 22. Specifically, the cut sheet 9 is used to slide down along the guide tray 22 into the receiving tray.

[0068] like Figures 2-4 As shown, a transition roller 23 located above the guide tray 22 can also be rotatably connected to the frame 1. The sheet 9 passes between the pressing seat 3 and the pressing component 4, passes around the transition roller 23, and then extends obliquely downward along the guide tray 22.

[0069] like Figure 1 , 2 As shown in Figures 4 and 7, the traction mechanism 2 may include an active roller 24, a pressure roller 25, a traction motor 26, a left slide 27, a right slide 28, a left cylinder 29, and a right cylinder 30.

[0070] The drive roller 24 is rotatably connected to the frame 1;

[0071] The left slide block 27 and the right slide block 28 are slidably connected to the frame 1, respectively;

[0072] One end of the pressure roller 25 is rotatably connected to the left slide block 27, and the other end of the pressure roller 25 is rotatably connected to the right slide block 28. The sheet 9 is used to pass through the drive roller 24 and the pressure roller 25 from top to bottom.

[0073] The left cylinder 29 is connected to the frame 1 and to the left slide 27, and the right cylinder 30 is connected to the frame 1 and to the right slide 28. The left cylinder 29 is used to drive the left slide 27 to move toward the drive roller 24, and the right cylinder 30 is used to drive the right slide 28 to move toward the drive roller 24, thereby driving the clamping roller 25 to move toward the drive roller 24 to clamp the sheet 9.

[0074] The traction motor 26 is connected to the frame 1. The traction motor 26 is also connected to the drive roller 24 and is used to drive the drive roller 24 to rotate, thereby pulling and conveying the sheet 9 downward. Specifically, the frame 1 is also connected to a first cover 31 covering the outside of the drive wheel 18, a second cover covering the outside of the driven wheel 19, a third cover covering the outside of the left slide block 27, and a fourth cover 32 covering the outside of the right slide block 28.

[0075] like Figure 1 As shown, the frame 1 includes, for example but not limited to, the following structure: a support base 33, a left wall panel 34, a right wall panel 35, a cross brace 36, and a mounting beam 37.

[0076] The left wall panel 34 is connected to the left end of the support base 33, and the right wall panel 35 is connected to the right end of the support base 33.

[0077] One end of the horizontal brace 36 is connected to the left wall panel 34, and the other end of the horizontal brace 36 is connected to the right wall panel 35;

[0078] One end of the mounting beam 37 is connected to the left wall panel 34, and the other end of the mounting beam 37 is connected to the right wall panel 35.

[0079] In this embodiment, the clamping cylinder 14 is connected to the mounting beam 37, the left support block 15 is connected to the left wall panel 34, the right support block 16 is connected to the right wall panel 35, the left slide block 27 is slidably connected to the left wall panel 34, the right slide block 28 is slidably connected to the right wall panel 35, the left cylinder 29 is connected to the left wall panel 34, the right cylinder 30 is connected to the right wall panel 35, and one end of the drive roller 24 is rotatably connected to the left wall panel 34. The other end of the moving roller 24 is rotatably connected to the right wall plate 35. One end of the pressing seat 3 is connected to the left wall plate 34, and the other end of the pressing seat 3 is connected to the right wall plate 35. One end of the transition roller 23 is rotatably connected to the left wall plate 34, and the other end of the transition roller 23 is rotatably connected to the right wall plate 35. The higher end of the guide plate 22 is connected to the pressing seat 3, and the lower end of the guide plate 22 is connected to the support base 33.

[0080] In summary, when it is necessary to perform transverse cutting on a thin and soft sheet 9, the continuous thin and soft sheet 9 produced from the production line is first passed through the traction mechanism 2. The traction mechanism 2 can clamp the sheet 9 and transport the sheet 9 vertically downward. Then, the downward-moving sheet 9 passes between the clamping seat 3 and the clamping component 4. Then, the clamping drive mechanism 5 drives the clamping component 4 to move towards the clamping seat 3, thereby pressing the sheet 9 onto the clamping seat 3. Then, the moving mechanism 8 drives the cutter 6 on the cutter holder 7 to move along the width direction of the sheet 9 to cut the sheet 9 pressed onto the clamping seat 3. In this embodiment, cutting the thin and soft sheet 9 by moving the cutter 6 can avoid wrinkling and chipping of the sheet 9 during cutting, thereby avoiding damage to the sheet 9 during cutting and obtaining qualified products. When the pressing component 4 presses the sheet 9 onto the pressing seat 3, the traction mechanism 2 continues to transport the sheet 9 downwards. At this time, some sheet 9 will accumulate above the pressing seat 3 and the pressing component 4. After the cutter 6 cuts the sheet 9 pressed onto the pressing seat 3, the pressing drive mechanism 5 will drive the pressing component 4 to move away from the pressing seat 3 to release the sheet 9. Then the cut sheet 9 will fall downwards, while the sheet 9 accumulated above the pressing seat 3 and the pressing component 4 will fall down under the action of gravity and pass between the pressing seat 3 and the pressing component 4. Then the sheet 9 can be pressed and cut again. Furthermore, in this embodiment, the traction mechanism 2 conveys the sheet 9 downward in a vertical direction. Therefore, after the thin and soft sheet 9 is conveyed downward by the traction mechanism 2, it will naturally droop and pass between the pressing seat 3 and the pressing member 4. The naturally drooping sheet 9 can remain straight and wrinkle-free under the action of gravity. Therefore, when the pressing member 4 presses the sheet 9 on the pressing seat 3 and when the cutter 6 cuts the sheet 9, the sheet 9 can remain straight and wrinkle-free, thereby improving the quality of the cut sheet 9.

[0081] The specific embodiments described above further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A thin sheet vertical traction cross-cutting machine, characterized in that, It includes a frame (1), a traction mechanism (2), a clamping seat (3), a clamping component (4), a clamping drive mechanism (5), a cutter (6), a cutter holder (7), and a moving mechanism (8); The traction mechanism (2) is connected to the frame (1) and is used to clamp the sheet (9) and transport the sheet (9) downward; The clamping seat (3) is connected to the frame (1), and the clamping component (4) is connected to the clamping drive mechanism (5). The clamping seat (3) and the clamping component (4) are both located below the traction mechanism (2). The traction mechanism (2) conveys a downwardly moving sheet (9) to pass between the clamping seat (3) and the clamping component (4). The pressing drive mechanism (5) is connected to the frame (1) and is used to drive the pressing component (4) to move toward the pressing seat (3) to press the sheet (9) onto the pressing seat (3); The cutter (6) is connected to the cutter holder (7), the cutter holder (7) is connected to the moving mechanism (8), the moving mechanism (8) is connected to the frame (1) and is used to drive the cutter holder (7) and the cutter (6) to move along the width direction of the sheet (9) so that the cutter (6) cuts the sheet (9) pressed on the clamping seat (3).

2. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The clamping seat (3) is provided with a first cutting groove (10), and the cutter (6) passes through the first cutting groove (10); The pressing component (4) is provided with a second cutting groove (11), and the cutter (6) is used to extend into the second cutting groove (11) when the pressing component (4) moves to press the sheet (9) onto the pressing seat (3); The moving mechanism (8) is used to drive the cutter (6) on the cutter holder (7) to move along the width direction of the sheet (9) in the first cutting groove (10) and the second cutting groove (11) so that the cutter (6) cuts the sheet (9) pressed on the clamping seat (3).

3. The thin sheet vertical traction cross-cutting machine according to claim 2, characterized in that, The pressing component (4) is connected to a rubber pad (12), and the rubber pad (12) is provided with a third cutting groove (13) aligned with the second cutting groove (11).

4. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The clamping drive mechanism (5) includes at least two clamping cylinders (14), the clamping component (4) is connected to the clamping cylinder (14), the clamping cylinder (14) is connected to the frame (1) and is used to drive the clamping component (4) to move toward the clamping seat (3).

5. The thin sheet vertical traction cross-cutting machine according to claim 4, characterized in that, It also includes a left support block (15) and a right support block (16). The left support block (15) is connected to the frame (1) and is used to support the left end of the pressing component (4) when the pressing cylinder (14) drives the pressing component (4) to move; The right support block (16) is connected to the frame (1) and is used to support the right end of the pressing component (4) when the pressing cylinder (14) drives the pressing component (4) to move.

6. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The moving mechanism (8) includes a moving base (17), a driving wheel (18), a driven wheel (19), a transmission component (20), and a cutting motor (21). The movable seat (17) is slidably connected to the clamping seat (3) along the width direction of the sheet (9), and the knife holder (7) is connected to the movable seat (17); The drive wheel (18) is connected to the cutting motor (21); The driven wheel (19) is rotatably connected to the frame (1); The transmission component (20) is connected to the driving wheel (18) and the driven wheel (19) and is connected to the movable seat (17); The cutting motor (21) is connected to the frame (1) and is used to drive the drive wheel (18) to rotate, thereby driving the moving seat (17) to move through the transmission component (20), and thus driving the cutter (6) on the cutter holder (7) to move.

7. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The frame (1) is also connected to a guide tray (22), which is inclinedly arranged below the clamping seat (3) and the clamping component (4). The sheet (9) passes through the clamping seat (3) and the clamping component (4) and falls onto the guide tray (22) and extends inclinedly downward along the guide tray (22).

8. The thin sheet vertical traction cross-cutting machine according to claim 7, characterized in that, The frame (1) is also rotatably connected to a transition roller (23) located above the guide tray (22). The sheet (9) passes between the pressing seat (3) and the pressing member (4), goes around the transition roller (23), and then extends obliquely downward along the guide tray (22).

9. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The traction mechanism (2) includes an active roller (24), a pressure roller (25), a traction motor (26), a left slide (27), a right slide (28), a left cylinder (29), and a right cylinder (30); The drive roller (24) is rotatably connected to the frame (1); The left slide (27) and the right slide (28) are slidably connected to the frame (1); One end of the pressing roller (25) is rotatably connected to the left slide (27), and the other end of the pressing roller (25) is rotatably connected to the right slide (28). The sheet (9) is used to pass from top to bottom between the drive roller (24) and the pressing roller (25). The left cylinder (29) is connected to the frame (1) and connected to the left slide (27), and the right cylinder (30) is connected to the frame (1) and connected to the right slide (28). The left cylinder (29) is used to drive the left slide (27) to move toward the drive roller (24), and the right cylinder (30) is used to drive the right slide (28) to move toward the drive roller (24), thereby driving the clamping roller (25) to move toward the drive roller (24) to clamp the sheet (9). The traction motor (26) is connected to the frame (1). The traction motor (26) is also connected to the drive roller (24) and is used to drive the drive roller (24) to rotate and thus pull and convey the sheet (9) downward.

10. The thin sheet vertical traction cross-cutting machine according to claim 1, characterized in that, The frame (1) includes a support base (33), a left wall panel (34), a right wall panel (35), a cross brace (36), and a mounting beam (37). The left wall panel (34) is connected to the left end of the support base (33), and the right wall panel (35) is connected to the right end of the support base (33); One end of the cross brace (36) is connected to the left wall panel (34), and the other end of the cross brace (36) is connected to the right wall panel (35); One end of the mounting beam (37) is connected to the left wall panel (34), and the other end of the mounting beam (37) is connected to the right wall panel (35).

Images