Paper cutting machine with scrap collecting function
By designing an automatic debris collection and cleaning system on the paper cutter, the problem of debris residue during long-term use of the paper cutter is solved, achieving a highly efficient automatic cleaning effect.
Patent Information
- Application Number
- CN202422587502.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-10-25
AI Technical Summary
During long-term paper cutting, existing paper cutters tend to leave debris on the surface of the cutting blade and inside the cutting groove, affecting the cutting effect and making manual cleaning difficult.
A paper cutter with debris collection function was designed. The cleaning plate and cleaning block are driven by a linear motion component to automatically clean the inside of the paper cutting groove and the outside of the blade, and the debris is collected by the collection component.
Automated debris cleaning is achieved, improving the cleaning efficiency of the paper cutter, reducing the difficulty of manual operation, and ensuring the quality of paper cutting.
Smart Images
Figure CN223493402U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of paper cutter technology, specifically a paper cutter with a debris collection function. Background Technology
[0002] Paper cutters are commonly used in the post-processing of the printing industry to cut paper into the required size and shape. There are many types of paper cutters, including manual and electric models, as well as more advanced microcomputer-controlled models. With the development of technology, the precision and functions of paper cutters are constantly improving, and operation is becoming safer and more convenient.
[0003] Existing paper cutters can complete the paper cutting operation, but during the long-term paper cutting process, some debris will remain on the surface of the cutting blade and the inside of the cutting groove. If these debris are not cleaned for a long time, they will affect the paper cutting effect. Usually, the inside of the cutting groove is cleaned manually with hand cleaning tools. However, due to the small size of the cutting groove, it is difficult to clean the whole thing. Therefore, a paper cutter with debris collection function is proposed to solve the above problems. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a paper cutter with a debris collection function. It has advantages such as being able to clean debris inside the cutting groove. This solves the problem that while existing paper cutters can complete the paper cutting operation, some debris will remain on the surface of the cutting blade and inside the cutting groove during the long-term paper cutting process. If this debris is not cleaned for a long time, it will affect the paper cutting effect. Usually, the inside of the cutting groove is cleaned manually with hand cleaning tools, but due to the small size of the cutting groove, overall cleaning is quite difficult.
[0006] (II) Technical Solution
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A paper cutter with a debris collection function includes a paper cutting table, a paper cutting frame fixedly connected to the top of the paper cutting table, a paper cutting component fixedly connected to the top of the paper cutting frame, a paper cutting groove opened at the top of the paper cutting table, a fixed frame fixedly connected to the front end of the paper cutting frame, a linear moving component fixedly connected to the right end of the fixed frame, a connecting rod fixedly connected to the outer side of the linear moving component, a cleaning plate fixedly connected to the outer side of the connecting rod, a limit box fixedly connected to the top and bottom of the cleaning plate, an installation component slidably connected to the inner side of the limit box, a first cleaning block fixedly connected to the bottom of the lower installation component, a second cleaning block fixedly connected to the top of the upper installation component, and a collection component fixedly connected to the outer side of the paper cutting table.
[0008] The beneficial effects of this utility model are:
[0009] This paper cutter with a debris collection function has the advantage of being able to clean debris inside the cutting groove.
[0010] Based on the above technical solution, the present invention can be further improved as follows.
[0011] Furthermore, the outer shape of the first cleaning block is adapted to the shape of the paper cutting groove, and the first cleaning block is located inside the paper cutting groove.
[0012] Furthermore, the paper cutting assembly includes a paper cutting cylinder fixedly connected to the top of the paper cutting frame, a paper cutting board fixedly connected to the bottom end of the output shaft of the paper cutting cylinder, and a paper cutting blade fixedly connected to the bottom end of the paper cutting board.
[0013] The advantage of adopting the above-mentioned further solution is that the paper cutting component can perform paper cutting operations.
[0014] Furthermore, the linear motion assembly includes a linear motor fixedly connected to the right end of the fixed frame, a linear threaded rod fixedly connected to the outside of the output shaft of the linear motor, and a threaded sleeve connected to the outside of the linear threaded rod through threaded transmission.
[0015] The advantage of adopting the above-mentioned further solution is that the linear motion component allows the connecting rod to move left and right.
[0016] Furthermore, the mounting assembly includes a mounting block slidably connected to the inside of the limiting box, a mounting bolt fixedly connected to the right end of the mounting block, and a mounting nut threadedly connected to the outer side of the mounting bolt.
[0017] The advantage of adopting the above-described further solution is that the mounting component can install the first cleaning block and the second cleaning block.
[0018] Furthermore, the collection assembly includes a collection plate fixedly connected to the outside of the paper cutting table, a collection box movably connected to the top of the collection plate, and a collection hole provided at the bottom of the paper cutting table.
[0019] The advantage of adopting the above-mentioned further solution is that the collection component can perform debris collection operations. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the structure of this utility model;
[0021] Figure 2 This is a cross-sectional view of the structure of this utility model;
[0022] Figure 3This is an enlarged view of point A in the figure of this utility model;
[0023] Figure 4 This is a connection diagram of the cleaning plate and the limiting box of this utility model.
[0024] In the diagram: 1. Paper cutting table; 2. Paper cutting frame; 3. Paper cutting assembly; 31. Paper cutting cylinder; 32. Paper cutting board; 33. Paper cutting blade; 4. Paper cutting groove; 5. Fixing frame; 6. Linear movement assembly; 61. Linear motor; 62. Linear threaded rod; 63. Threaded sleeve; 7. Connecting rod; 8. Cleaning plate; 9. Limit box; 10. Mounting assembly; 101. Mounting block; 102. Mounting bolt; 103. Mounting nut; 11. First cleaning block; 12. Second cleaning block; 13. Collection assembly; 131. Collection plate; 132. Collection box; 133. Collection hole. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] In the embodiments, by Figure 1-4 The present invention discloses a paper cutter with a debris collection function. The paper cutter includes a cutting table 1, a cutting frame 2 fixedly connected to the top of the cutting table 1, a cutting component 3 fixedly connected to the top of the cutting frame 2, a cutting groove 4 opened at the top of the cutting table 1, a fixing frame 5 fixedly connected to the front end of the cutting frame 2, a linear motion component 6 fixedly connected to the right end of the fixing frame 5, a connecting rod 7 fixedly connected to the outside of the linear motion component 6, a cleaning plate 8 fixedly connected to the outside of the connecting rod 7, a limit box 9 fixedly connected to the top and bottom of the cleaning plate 8, an installation component 10 slidably connected to the inside of the limit box 9, a first cleaning block 11 fixedly connected to the bottom of the lower installation component 10, a second cleaning block 12 fixedly connected to the top of the upper installation component 10, and a collection component 13 fixedly connected to the outside of the cutting table 1.
[0027] Furthermore, the outer shape of the first cleaning block 11 is adapted to the shape of the paper cutting groove 4, and the first cleaning block 11 is located inside the paper cutting groove 4.
[0028] Furthermore, the paper cutting assembly 3 includes a paper cutting cylinder 31 fixedly connected to the top of the paper cutting frame 2, a paper cutting board 32 fixedly connected to the bottom end of the output shaft of the paper cutting cylinder 31, and a paper cutting blade 33 fixedly connected to the bottom end of the paper cutting board 32.
[0029] Activating the paper-cutting cylinder 31 causes the paper-cutting blade 33 to move up and down, thereby completing the paper-cutting operation.
[0030] Furthermore, the linear motion assembly 6 includes a linear motor 61 fixedly connected to the right end of the fixed frame 5. A linear threaded rod 62 is fixedly connected to the outside of the output shaft of the linear motor 61, and a threaded sleeve 63 is connected to the outside of the linear threaded rod 62 through threaded transmission.
[0031] Starting the linear motor 61 causes the linear threaded rod 62 to rotate, which in turn causes the connecting rod 7 to move left and right through the threaded sleeve 63.
[0032] Furthermore, the mounting assembly 10 includes a mounting block 101 that is slidably connected to the inside of the limiting box 9. A mounting bolt 102 is fixedly connected to the right end of the mounting block 101, and a mounting nut 103 is threadedly connected to the outside of the mounting bolt 102.
[0033] The mounting component 10 can install the first cleaning block 11 and the second cleaning block 12, effectively preventing the positional misalignment of the first cleaning block 11 and the second cleaning block 12.
[0034] Furthermore, the collection component 13 includes a collection plate 131 fixedly connected to the outside of the paper cutting table 1, a collection box 132 movably connected to the top of the collection plate 131, and a collection hole 133 opened at the bottom of the paper cutting table 1.
[0035] The collection component 13 can collect debris.
[0036] Working principle:
[0037] When it is necessary to clean the inside of the paper cutting groove 4 and the outside of the paper cutting blade 33, starting the linear motor 61 can cause the linear thread rod 62 to rotate, and then the connecting rod 7 can move left and right through the threaded sleeve 63.
[0038] The cleaning plate 8 can be moved left and right by the connecting rod 7. The first cleaning block 11 can clean the inside of the paper cutting groove 4, while the second cleaning block 12 can clean the outside of the paper cutting blade 33. The debris inside the paper cutting groove 4 will fall into the collection box 132 through the collection hole 133.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0040] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A paper cutter with a debris collection function, comprising a cutting table (1), characterized in that: The top of the paper cutting table (1) is fixedly connected to a paper cutting frame (2), the top of the paper cutting frame (2) is fixedly connected to a paper cutting assembly (3), the top of the paper cutting table (1) is provided with a paper cutting groove (4), the front end of the paper cutting frame (2) is fixedly connected to a fixed frame (5), the right end of the fixed frame (5) is fixedly connected to a linear moving assembly (6), the outer side of the linear moving assembly (6) is fixedly connected to a connecting rod (7), the outer side of the connecting rod (7) is fixedly connected to a cleaning plate (8), the top and bottom ends of the cleaning plate (8) are both fixedly connected to a limit box (9), the inner side of the limit box (9) is slidably connected to an installation assembly (10), the bottom end of the lower installation assembly (10) is fixedly connected to a first cleaning block (11), the top end of the upper installation assembly (10) is fixedly connected to a second cleaning block (12), and the outer side of the paper cutting table (1) is fixedly connected to a collection assembly (13).
2. A paper cutter with a debris collection function according to claim 1, characterized in that: The outer shape of the first cleaning block (11) is adapted to the shape of the paper cutting groove (4), and the first cleaning block (11) is located inside the paper cutting groove (4).
3. A paper cutter with a debris collection function according to claim 1, characterized in that: The paper cutting assembly (3) includes a paper cutting cylinder (31) fixedly connected to the top of the paper cutting frame (2), and a paper cutting board (32) is fixedly connected to the bottom end of the output shaft of the paper cutting cylinder (31), and a paper cutting blade (33) is fixedly connected to the bottom end of the paper cutting board (32).
4. A paper cutter with a debris collection function according to claim 1, characterized in that: The linear motion assembly (6) includes a linear motor (61) fixedly connected to the right end of the fixed frame (5). A linear threaded rod (62) is fixedly connected to the outside of the output shaft of the linear motor (61). A threaded sleeve (63) is connected to the outside of the linear threaded rod (62) through threaded transmission.
5. A paper cutter with a debris collection function according to claim 1, characterized in that: The mounting assembly (10) includes a mounting block (101) slidably connected to the inside of the limiting box (9), and a mounting bolt (102) is fixedly connected to the right end of the mounting block (101), and a mounting nut (103) is threadedly connected to the outside of the mounting bolt (102).
6. A paper cutter with a debris collection function according to claim 1, characterized in that: The collecting component (13) includes a collecting plate (131) fixedly connected to the outside of the paper cutting table (1), a collecting box (132) is movably connected to the top of the collecting plate (131), and a collecting hole (133) is provided at the bottom of the paper cutting table (1).