Anti-wrinkle facing paper cutting machine

Abstract

The utility model discloses an anti-wrinkle facing paper cutting machine, which relates to the technical field of cutting machines and comprises a base, the left end of the upper side of the base is fixedly connected with a left support plate, the right end of the upper side of the base is fixedly connected with a right support plate, the front end of the right side of the left support plate is rotatably connected with a rolling shaft, and the upper side of the right support plate is fixedly connected with a top plate. The left side of the left supporting plate is fixedly connected with a first motor, the middle of the right side of the right supporting plate is fixedly connected with the first motor, the middle of the left side of the right supporting plate is fixedly connected with a supporting plate, and the output end of the first motor is fixedly connected with a driving shaft. Through mutual cooperation of the moving frame, the second spring, the stop block, the inserting block, the pressing block and the pushing block, the cutting tool can be rapidly replaced, the time for replacing the tool is shortened, the efficiency for replacing the tool is improved, and therefore facing paper can be normally cut, and the production quality of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an anti-wrinkle facing paper cutting machine. Background Art

[0002] The anti-wrinkle decorative paper cutting machine is a device used to automatically cut decorative paper. It can improve production efficiency and ensure the accuracy of paper size. As an advanced automation equipment, the anti-wrinkle decorative paper cutting machine plays an important role in improving production efficiency and ensuring product quality. With the continuous advancement of technology and changes in market demand, this equipment will continue to be optimized and upgraded to provide more efficient and accurate cutting solutions for various industries.

[0003] According to publication number CN220903457U, a paper cutting machine is disclosed, comprising: a frame provided with a feed roller and a receiving roller parallel to each other; a cutting assembly arranged on the frame, the cutting assembly comprising a pressure roller, a drive rod and a cutting piece, the pressure roller and the drive rod being parallel to the feed roller, the drive rod being located above the pressure roller, a plurality of cutting pieces being provided, the plurality of cutting pieces being arranged in an array on the drive rod and abutting the pressure roller; a recovery pipe arranged on the frame, one end of the recovery pipe being connected to a blower, a through hole being opened in the pipe wall of the recovery pipe, a pressure plate being provided on the pipe wall of the recovery pipe at the through hole, the pressure plate being obliquely inserted into the through hole, and partially extending into the inner channel of the recovery pipe; wherein, the paper to be cut is transported by the feed roller to between the cutting piece and the pressure roller for cutting, the paper after cutting is wound up by the receiving roller, the scraps produced by the cutting are led to the recovery pipe and enter the inner channel of the recovery pipe from the through hole, the blower supplies air into the recovery pipe, and the scraps are accumulated under the action of wind. The existing technology has the following problems:

[0004] However, since the cutter may wear out during the use of the device, if it is not replaced for a long time, the cutting quality of the facing paper may be affected. In addition, during the positioning process of the facing paper, the existing device cannot limit the positioning according to the facing paper of different thicknesses, and the practicality cannot be improved. Utility Model Content

[0005] The utility model provides a wrinkle-proof facing paper cutting machine to solve the problems existing in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A wrinkle-proof facing paper cutting machine includes a base, wherein the upper left end of the base is fixedly connected to a left support plate, the upper right end of the base is fixedly connected to a right support plate, the right front end of the left support plate is rotatably connected to a roller, the upper side of the right support plate is fixedly connected to a top plate, the left side of the left support plate is fixedly connected to a first motor, the right middle part of the right support plate is fixedly connected to the first motor, and the left middle part of the right support plate is fixedly connected to a support plate.

[0008] A further improvement of the technical solution of the present utility model is that: the output end of the first motor is fixedly connected to the driving shaft, the end of the driving shaft away from the first motor is fixedly connected to a rotating block, the front and rear ends of the rotating block are rotatably connected to a connecting rod, the other end of the connecting rod is rotatably connected to a fixed plate, the fixed plate is fixedly connected to a movable plate on the side away from the first motor, the lower side of the upper movable plate is fixedly connected to a lower pressing block, and the upper side of the lower movable plate is fixedly connected to a cutting block, the left and right ends of the lower side of the top plate are fixedly connected to support columns, and the upper and lower ends of the outer wall of the support column are sleeved with a first spring.

[0009] A further improvement of the technical solution of the present utility model is that: one end of the first spring above is fixedly connected to the top plate, the other end of the first spring above is fixedly connected to the upper movable plate, one end of the first spring below is fixedly connected to the base, the other end of the first spring below is fixedly connected to the lower movable plate, the lower end of the support column is fixedly connected to the base, and the outer wall of the support column is slidably connected to the movable plate.

[0010] A further improvement of the technical solution of the present utility model is that: the rear side of the lower pressing block is slidably connected with a push block, the front end of the push block is fixedly connected with a movable frame, the front side of the movable frame is movably connected with a plurality of stop blocks, the outer wall of the stop block is sleeved with a second spring, the lower side of the lower pressing block is movably connected with a cutting knife, the upper side of the cutting knife is fixedly connected with a plurality of plug blocks, and the front side of the plug block is provided with a socket.

[0011] A further improvement of the technical solution of the present utility model is that: the inner surface of the socket is movably connected to the movable frame, one end of the second spring is fixedly connected to the lower pressure block, the other end of the second spring is fixedly connected to the movable frame, and the outer wall of the block is movably connected to the movable frame.

[0012] A further improvement of the technical solution of the present utility model is that: the right side of the right support plate is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to a driving roller, the left side of the right support plate is movably connected to a rotating roller, and the right side of the right support plate and the left side of the left support plate are both provided with a clamping mechanism.

[0013] A further improvement of the technical solution of the present utility model is that: the clamping mechanism includes a connecting shaft, the outer wall of the connecting shaft is rotatably connected to a movable block, a plurality of clamping columns are arranged directly below the movable block, the outer wall of the movable block is fixedly connected to a buckle, the outer wall of the buckle is movably connected to the clamping column, the upper sides of both ends of the connecting shaft pass through a movably connected limiting column, the outer wall of the limiting column is sleeved with a third spring, the lower end of the third spring is fixedly connected to an extrusion block, the lower side of the extrusion block is movably connected to the connecting shaft, and the outer wall of the connecting shaft is rotatably connected to the roller.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] 1. The utility model provides a wrinkle-proof facing paper cutting machine. Through the mutual cooperation of the movable frame, the second spring, the stop block, the insert block, the lower pressure block and the push block, the cutting tool can be quickly replaced, which shortens the time for replacing the tool and improves the efficiency of replacing the tool, so that the facing paper can be cut normally, and the production quality of the product is improved.

[0016] 2. The utility model provides a wrinkle-proof facing paper cutting machine. Through the cooperation of the connecting shaft, the limiting column, the third spring, the extrusion block, the buckle and the clamping column, it can be adjusted according to the thickness of the facing paper, avoiding the displacement of the facing paper during the cutting process, ensuring that the cut of the facing paper is smooth, and the practicality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the important structure of the utility model;

[0020] Figure 4 This is another structural diagram of the utility model;

[0021] Figure 5 It is a partial structural cross-sectional diagram of the present invention.

[0022] In the figure: 1. base; 2. left support plate; 3. roller; 4. right support plate; 5. top plate; 6. support plate; 7. first motor; 8. drive shaft; 9. rotating block; 10. connecting rod; 11. supporting column; 12. first spring; 13. movable plate; 14. fixed plate; 15. pressing block; 16. cutting block; 17. pushing block; 18. cutting knife; 19. movable frame; 20. second spring; 21. stop block; 22. insert block; 23. second motor; 24. drive roller; 25. clamping mechanism; 26. rotating roller; 251. connecting shaft; 252. limiting column; 253. third spring; 254. squeezing block; 255. buckle; 256. clamping column; 257. movable block. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods:

[0024] like Figure 1-2As shown, the utility model provides an anti-wrinkle facing paper cutting machine, including a base 1, a left support plate 2 is fixedly connected to the upper left end of the base 1, a right support plate 4 is fixedly connected to the upper right end of the base 1, a roller 3 is rotatably connected to the right front end of the left support plate 2, a top plate 5 is fixedly connected to the upper side of the right support plate 4, a first motor 7 is fixedly connected to the left side of the left support plate 2, the right middle part of the right support plate 4 is fixedly connected to the first motor 7, a support plate 6 is fixedly connected to the left middle part of the right support plate 4, and the output of the first motor 7 The end is fixedly connected to a driving shaft 8, the end of the driving shaft 8 away from the first motor 7 is fixedly connected to a rotating block 9, the front and rear ends of the rotating block 9 are rotatably connected to a connecting rod 10, the other end of the connecting rod 10 is rotatably connected to a fixed plate 14, the side of the fixed plate 14 away from the first motor 7 is fixedly connected to a movable plate 13, the lower side of the upper movable plate 13 is fixedly connected to a lower pressing block 15, the upper side of the lower movable plate 13 is fixedly connected to a cutting block 16, the left and right ends of the lower side of the top plate 5 are fixedly connected to support columns 11, The first spring 12 is fixedly connected to the top plate 5, and the other end of the upper first spring 12 is fixedly connected to the upper movable plate 13. One end of the lower first spring 12 is fixedly connected to the base 1, and the other end of the lower first spring 12 is fixedly connected to the lower movable plate 13. The lower end of the support column 11 is fixedly connected to the base 1, and the other end of the lower first spring 12 is fixedly connected to the lower movable plate 13.

[0025] like Figure 3-5As shown, the utility model provides a technical solution: preferably, the rear side of the lower pressing block 15 is slidably connected with a push block 17, the front end of the push block 17 is fixedly connected to a moving frame 19, the front side of the moving frame 19 is movably connected with a plurality of blocks 21, the outer wall of the block 21 is provided with a second spring 20, the lower side of the lower pressing block 15 is movably connected with a cutting knife 18, the upper side of the cutting knife 18 is fixedly connected with a plurality of plug blocks 22, the front side of the plug block 22 is provided with a socket, the inner surface of the socket is movably connected to the moving frame 19, one end of the second spring 20 is fixedly connected to the lower pressing block 15, the other end of the second spring 20 is fixedly connected to the moving frame 19, the outer wall of the block 21 is movably connected to the moving frame 19, and the right support plate 4 is fixedly connected to the lower pressing block 15. The right side is fixedly connected to the second motor 23, the output shaft of the second motor 23 is fixedly connected to the driving roller 24, the left side of the right support plate 4 is movably connected to the rotating roller 26, the right side of the right support plate 4 and the left side of the left support plate 2 are both provided with a clamping mechanism 25, the clamping mechanism 25 includes a connecting shaft 251, the outer wall of the connecting shaft 251 is rotatably connected to a movable block 257, a plurality of clamping columns 256 are provided just below the movable block 257, the outer wall of the movable block 257 is fixedly connected with a buckle 255, the outer wall of the buckle 255 is movably connected to the clamping column 256, the upper sides of both ends of the connecting shaft 251 are penetrated by a movably connected limiting column 252, the outer wall of the limiting column 252 is sleeved with a third spring 253, and the lower end of the third spring 253 is fixedly connected It is connected to an extrusion block 254, the lower side of which is movably connected to the connecting shaft 251, and the outer wall of the connecting shaft 251 is rotatably connected to the roller 26. When replacing the cutting knife 18, you can first press the push block 17, and the push block 17 can drive the movable frame 19 to move stably on the stop block 21. At this time, the second spring 20 will shrink, and when the movable frame 19 is disengaged from the socket on the front side of the insert block 22, the cutting knife 18 can be removed. When installing the cutting knife 18, you can press the push block 17 first, and insert the insert block 22 completely into the lower pressing block 15. You can release the push block 17. At this time, the second spring 20 will drive the movable frame 19 to reset, and the movable frame 19 is stuck in the socket on the front side of the insert block 22, and the cutting knife 18 is replaced. The limit is fixed, so that the cutting knife 18 can be quickly installed. When adjusting the height of the roller 26 to limit the facing paper, first pull the connecting shaft 251 downward, and then rotate the movable block 257. The movable block 257 drives the buckle 255 to rotate. Since the third spring 253 is always in a stretched state, when the buckle 255 is separated from the clamping column 256, the clamping column 256 can pull the connecting shaft 251 to a suitable height. After the adjustment is completed, the buckle 255 can be rotated to be clamped into the clamping column 256, and finally the connecting shaft 251 is released. At this time, the third spring 253 will continue to pull the connecting shaft 251, so that the buckle 255 can be pulled and clamped on the clamping column 256, thereby limiting and fixing the roller 26.

[0026] The following is a detailed description of the working principle of the anti-wrinkle facing paper cutting machine.

[0027] like Figure 1-5 As shown, the facing paper is now rolled up on the roller 3, and then one end of the facing paper is passed through the middle of the driving roller 24 and the rotating roller 26, and then the facing paper is passed through the middle of the lower pressing block 15 and the cutting block 16. Then, in the process of cutting the facing paper, the first motor 7 is started first. The first motor 7 can drive the driving shaft 8 to rotate, and the rotation of the driving shaft 8 can drive the rotating block 9 to rotate. The rotation of the rotating block 9 can simultaneously drive the connecting rod 10 to rotate. Since the connecting rod 10 and the fixed plate 14 are rotatably connected, the upper and lower movable plates 13 can be driven to move toward the middle or in opposite directions during the rotation of the connecting rod 10. During the movement of the movable plate 13, the mutual cooperation between the first spring 12 and the support column 11 can make the operation of the device more stable. When replacing the cutting knife 18, you can first press the push block 17. The push block 17 can drive the movable frame 19 to move stably on the stop block 21. At this time, the second spring 20 will contract. When the movable frame 19 is disengaged from the socket on the front side of the plug block 22, the cutting knife can be replaced. 18 is removed. When installing the cutting knife 18, similarly, you can first press the push block 17 and fully insert the insert block 22 into the lower pressing block 15. You can loosen the push block 17. At this time, the second spring 20 will drive the movable frame 19 to reset, and the movable frame 19 will be stuck into the socket on the front side of the insert block 22 to limit and fix the cutting knife 18, thereby quickly installing the cutting knife 18. When adjusting the height of the roller 26 to limit the facing paper, first pull the connecting shaft 251 downward, and then rotate the movable block 257. The movable block 257 drives the buckle 255 to rotate. Since the third spring 253 is always in a stretched state, when the buckle 255 is separated from the clamping column 256, the clamping column 256 can pull the connecting shaft 251 to a suitable height. After the adjustment is completed, the buckle 255 can be rotated to be clamped into the clamping column 256, and finally the connecting shaft 251 is released. At this time, the third spring 253 will continue to pull the connecting shaft 251, thereby pulling the buckle 255 and clamping the buckle 255 on the clamping column 256, thereby limiting and fixing the roller 26.

[0028] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wrinkle-proof facing paper cutting machine, characterized by: The invention comprises a base (1), wherein the upper left end of the base (1) is fixedly connected to a left support plate (2), the upper right end of the base (1) is fixedly connected to a right support plate (4), the right front end of the left support plate (2) is rotatably connected to a roller (3), the upper side of the right support plate (4) is fixedly connected to a top plate (5), the left side of the left support plate (2) is fixedly connected to a first motor (7), the right middle part of the right support plate (4) is fixedly connected to the first motor (7), and the left middle part of the right support plate (4) is fixedly connected to a support plate (6).

2. The wrinkle-proof facing paper cutting machine according to claim 1, characterized in that: The output end of the first motor (7) is fixedly connected to a driving shaft (8), and the end of the driving shaft (8) away from the first motor (7) is fixedly connected to a rotating block (9), and the front and rear ends of the rotating block (9) are both rotatably connected to a connecting rod (10), and the other end of the connecting rod (10) is rotatably connected to a fixed plate (14), and the side of the fixed plate (14) away from the first motor (7) is fixedly connected to a movable plate (13), and the lower side of the upper movable plate (13) is fixedly connected to a lower pressing block (15), and the upper side of the lower movable plate (13) is fixedly connected to a cutting block (16), and the left and right ends of the lower side of the top plate (5) are fixedly connected to support columns (11), and the upper and lower ends of the outer wall of the support column (11) are sleeved with first springs (12).

3. The wrinkle-proof facing paper cutting machine according to claim 2, characterized in that: One end of the first spring (12) above is fixedly connected to the top plate (5), the other end of the first spring (12) above is fixedly connected to the upper movable plate (13), one end of the first spring (12) below is fixedly connected to the base (1), the other end of the first spring (12) below is fixedly connected to the lower movable plate (13), the lower end of the support column (11) is fixedly connected to the base (1), and the outer wall of the support column (11) is slidably connected to the movable plate (13).

4. The wrinkle-proof facing paper cutting machine according to claim 2, characterized in that: The rear side of the lower pressing block (15) is slidably connected to a push block (17), the front end of the push block (17) is fixedly connected to a moving frame (19), the front side of the moving frame (19) is movably connected to a plurality of stoppers (21), the outer wall of the stopper (21) is sleeved with a second spring (20), the lower side of the lower pressing block (15) is movably connected to a cutting knife (18), the upper side of the cutting knife (18) is fixedly connected to a plurality of plug blocks (22), and the front side of the plug block (22) is provided with a socket.

5. The wrinkle-proof facing paper cutting machine according to claim 4, characterized in that: The inner surface of the socket is movably connected to the movable frame (19), one end of the second spring (20) is fixedly connected to the lower pressing block (15), the other end of the second spring (20) is fixedly connected to the movable frame (19), and the outer wall of the stopper (21) is movably connected to the movable frame (19).

6. The wrinkle-proof facing paper cutting machine according to claim 1, characterized in that: The right side of the right support plate (4) is fixedly connected to a second motor (23), the output shaft of the second motor (23) is fixedly connected to a driving roller (24), the left side of the right support plate (4) is movably connected to a rotating roller (26), and the right side of the right support plate (4) and the left side of the left support plate (2) are both provided with a clamping mechanism (25).

7. The wrinkle-proof facing paper cutting machine according to claim 6, characterized in that: The clamping mechanism (25) comprises a connecting shaft (251), the outer wall of the connecting shaft (251) is rotatably connected to a movable block (257), a plurality of clamping columns (256) are provided directly below the movable block (257), the outer wall of the movable block (257) is fixedly connected to a buckle (255), the outer wall of the buckle (255) is movably connected to the clamping column (256), the upper sides of both ends of the connecting shaft (251) pass through a movably connected limiting column (252), the outer wall of the limiting column (252) is sleeved with a third spring (253), the lower end of the third spring (253) is fixedly connected to an extrusion block (254), the lower side of the extrusion block (254) is movably connected to the connecting shaft (251), and the outer wall of the connecting shaft (251) is rotatably connected to the roller (26).

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