CN219563189U - Paper cutting mechanism of paper cutting machine - Google Patents
Paper cutting mechanism of paper cutting machine Download PDFInfo
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- CN219563189U CN219563189U CN202320154002.0U CN202320154002U CN219563189U CN 219563189 U CN219563189 U CN 219563189U CN 202320154002 U CN202320154002 U CN 202320154002U CN 219563189 U CN219563189 U CN 219563189U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
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- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a paper cutting mechanism of a paper cutting machine, and relates to the technical field of paper cutting. Including cutting the paper platform, be provided with actuating mechanism in the middle of cutting the paper platform top, one side of actuating mechanism is provided with detachable mechanism, detachable mechanism includes the slip post, the slip post sets up cut paper platform top one end, the outside fixedly connected with fixed cylinder of slip post, the bottom fixedly connected with fixed slot of fixed cylinder. According to the utility model, the fixing groove is fixedly connected to one side of the outer wall of the fixing cylinder, the threaded holes are formed in two ends of one side of the fixing groove, the threaded posts are in threaded connection with the threaded holes, the fixing plate is fixedly connected to one end of each threaded post, and the cutting blade and one side inside the fixing groove are fixed through the fixing plate, so that when the cutting blade needs to be kept in the same position, the cutting blade needs to be taken out from the fixing groove only by twisting the threaded posts, the cutting blade can be conveniently and rapidly replaced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of paper cutting, in particular to a paper cutting mechanism of a paper cutting machine.
Background
The paper cutter is widely used for cutting the paper in the binding process, so that the paper cutting requirement in the later printing stage is met.
The utility model discloses a paper cutting machine's paper cutting mechanism of paper cutter of publication number CN216031011U, through setting up cutters, solved at the paper cutting machine in long-term use, the blade of paper cutting machine can take place the damage to a certain extent, consequently, in order to guarantee the cutting effect, need change the blade. However, because the weight of the roll paper conveying mechanism of the traditional paper cutter is relatively large, the roll paper conveying mechanism is not easy to move, and when the blade needs to be replaced, one end of the roll paper conveying mechanism can obstruct the cutter replacing operation, so that the working efficiency is reduced.
In the process of carrying out the blade with trading to the paper cutter, can also be through at fixed wall one side fixed connection fixed slot of fixed cylinder, offer the screw hole at one side both ends of fixed slot, at screw hole department threaded connection screw thread post, through the one end fixed connection fixed plate at the screw thread post, it is fixed mutually with blade and inside one side of fixed slot through the fixed plate, when needs with trading the blade like this, only need twist the screw thread post and take out the blade from the fixed slot inside, the convenience is changed the blade like this fast, work efficiency has been improved like this.
Disclosure of Invention
The present utility model is directed to a paper cutting mechanism of a paper cutting machine, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the paper cutting mechanism of the paper cutting machine comprises a paper cutting platform, a driving mechanism is arranged in the middle of the top of the paper cutting platform, one side of the driving mechanism is provided with a detachable mechanism, the detachable mechanism comprises a sliding column, the sliding column is arranged at one end of the top of the paper cutting platform, a fixed cylinder is fixedly connected to the outside of the sliding column, a fixed groove is fixedly connected to the bottom of the fixed cylinder, threaded holes are formed in two ends of one side of the fixed groove, threaded columns are connected with threads at the threaded holes, a fixed plate is fixedly connected to one end of each threaded column, and a cutting blade is clamped between one side of the inside of the fixed groove.
Preferably, two sides of the top of the paper cutting platform are respectively and fixedly connected with a side plate, two sliding grooves are respectively formed in one ends of one sides of opposite sides of the side plates, and the sliding grooves are matched with the sliding columns.
Preferably, two the opposite face bottom fixedly connected with connecting plate of curb plate, cut paper platform top and be close to the one end fixedly connected with baffle of slip post, the baffle is provided with two, two baffle fixed connection is in cut paper platform is close to in the middle of slip post one end top, two sliding connection has the connecting block between the baffle.
Preferably, the driving mechanism comprises a motor, the motor is fixedly connected to the top of the connecting plate and is close to the middle of one end of the sliding column, the output end of the motor is fixedly connected with a disc, the other side of the disc is located at the eccentric position of the disc and is close to the edge of the disc, the connecting column is fixedly connected with a rotating arm in one end rotation mode, and the bottom end of the rotating arm is connected with a connecting rod in a rotation mode.
Preferably, the connecting rod is connected with the fixed cylinder through a connecting block, one end of the connecting block is rotationally connected with one side of the connecting rod, and the other end of the connecting block is fixedly connected with one side of the outer wall of the fixed cylinder.
Preferably, support columns are fixedly connected to the periphery of the bottom of the paper cutting platform respectively, and the support columns are cylindrical iron blocks.
Compared with the prior art, the utility model has the beneficial effects that:
the paper cutting mechanism of the paper cutting machine is characterized in that a fixing groove is fixedly connected to one side of the outer wall of a fixing cylinder, threaded holes are formed in two ends of one side of the fixing groove, threaded columns are connected to the threaded holes in a threaded mode, a fixing plate is fixedly connected to one end of each threaded column, cutting blades and one side inside the fixing groove are fixed through the fixing plate, and therefore when the cutting blades need to be replaced, the cutting blades need to be taken out of the fixing groove only by twisting the threaded columns, and the cutting blades are replaced conveniently and rapidly.
The paper cutting mechanism of the paper cutting machine drives the disc to rotate through the motor, the disc drives the connecting column to rotate, the connecting column rotates to drive the rotating arm to rotate, the rotating arm rotates to drive the connecting block to slide between the baffles, thereby driving the fixed cylinder fixedly connected with the connecting block to move up and down, cutting paper through the blade at the bottom of the fixed cylinder, cutting the paper through the mechanical linkage mode, and improving the working efficiency.
Drawings
FIG. 1 is a schematic view of the axial side of a paper cutting mechanism of the paper cutting machine of the present utility model;
FIG. 2 is a schematic view of a detachable mechanism according to the present utility model;
fig. 3 is a schematic structural view of the driving mechanism of the present utility model.
In the figure: 1. a paper cutting platform; 2. a support column; 3. a detachable mechanism; 301. a fixed cylinder; 302. a threaded column; 303. a fixing plate; 304. a fixing groove; 305. a cutting blade; 306. a sliding column; 4. a sliding groove; 5. a driving mechanism; 501. a disc; 502. a rotating arm; 503. a baffle; 504. a connecting block; 505. a motor; 506. a connecting column; 507. a connecting rod; 6. a connecting plate; 7. and a side plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.
When the blade of the paper cutter is replaced, because the weight of the roll paper conveying mechanism of the traditional paper cutter is relatively large, the roll paper conveying mechanism is not easy to move, and when the blade needs to be replaced, one end of the roll paper conveying mechanism can obstruct the cutter replacing operation, so that the working efficiency is reduced.
As shown in fig. 1-3, the present utility model provides a technical solution: the paper cutting mechanism of the paper cutting machine comprises a paper cutting platform 1, a driving mechanism 5 is arranged in the middle of the top of the paper cutting platform 1, a detachable mechanism 3 is arranged on one side of the driving mechanism 5, the detachable mechanism 3 comprises a sliding column 306, the sliding column 306 is arranged at one end of the top of the paper cutting platform 1, a fixed cylinder 301 is fixedly connected to the outer side of the sliding column 306, a fixed groove 304 is fixedly connected to the bottom of the fixed cylinder 301, threaded holes are formed in two ends of one side of the fixed groove 304, a threaded column 302 is connected to the threaded holes in a threaded mode, a fixed plate 303 is fixedly connected to one end of the threaded column 302, a cutting blade 305 is clamped between the fixed plate 303 and one side inside the fixed groove 304, the threaded holes are formed in two ends of one side of the fixed groove 304, the threaded column 302 is connected with the threaded holes in a threaded mode, and one side inside the fixed plate 303 is fixedly connected to the cutting blade 305 and the fixed groove 304 through the fixed plate 303.
The top both sides of cutting paper platform 1 are fixedly connected with curb plate 7 respectively, and sliding tray 4 has been seted up respectively to both sides board 7 opposite face one side one end, and sliding tray 4 and sliding column 306 looks adaptation through the top both sides at cutting paper platform 1 are fixedly connected with curb plate 7 respectively, and sliding tray 4 has been seted up respectively to curb plate 7 opposite face one end, and sliding column 306 slides in sliding tray 4 inside, can improve the flexibility of device like this.
The bottom end fixedly connected with connecting plate 6 of the opposite face of both sides board 7, the one end fixedly connected with baffle 503 that is close to slip post 306 at cut paper platform 1 top, baffle 503 is provided with two, two baffle 503 fixed connection is close to in the middle of the slip post 306 one end top at cut paper platform 1, sliding connection has connecting block 504 between two baffles 503, through the bottom end fixedly connected with connecting plate 6 at the opposite face of both sides board 7, the stability of motor 505 can be improved to connecting plate 6, the two liang symmetric distribution of baffle 503 is in cut paper platform 1 top both sides, can carry out the position to connecting block 504 through baffle 503 and prescribe a limit to, avoid taking place the skew about.
The actuating mechanism 5 includes motor 505, motor 505 fixed connection is in the middle of the one end that is close to sliding column 306 at connecting plate 6 top, motor 505's output fixedly connected with disc 501, the disc 501 opposite side is located the disc eccentric position and is close to disc edge fixedly connected with spliced pole 506, the one end rotation of spliced pole 506 is connected with rotor arm 502, the bottom rotation of rotor arm 502 is connected with connecting rod 507, drive disc 501 through motor 505 and rotate, disc 501 drives spliced pole 506 and rotates, spliced pole 506 rotates and drives rotor arm 502 and rotate, rotor arm 502 rotates and drives connecting rod 507 and reciprocate between baffle 503, cut the paper through the mode of mechanical linkage like this, work efficiency has been improved.
The connecting rod 507 and the fixed cylinder 301 are connected through the connecting block 504, one end of the connecting block 504 is rotationally connected with one side of the connecting rod 507, the other end of the connecting block 504 is rotationally connected with one side of the outer wall of the fixed cylinder 301, the other end of the connecting block 504 is rotationally connected with one side of the connecting rod 507, the other end of the connecting block 504 is fixedly connected with one side of the outer wall of the fixed cylinder 301, when the connecting rod 507 moves up and down between the baffle plates 503, the connecting block 504 and the fixed cylinder 301 are driven to move up and down, the rotating arm 502 and the connecting block 504 can be connected through the connecting rod 507, and therefore the cutting blade 305 at the bottom of the fixed cylinder 301 cuts paper.
The bottom of the paper cutting platform 1 is fixedly connected with support columns 2 all around respectively, the support columns 2 are cylindrical iron blocks, the stability of the paper cutting platform 1 can be improved through the support columns 2 which are fixedly connected with the bottom of the paper cutting platform 1 all around respectively.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Paper cutting mechanism of paper cutting machine, including cutting paper platform (1), its characterized in that: the paper cutting machine is characterized in that a driving mechanism (5) is arranged in the middle of the top of the paper cutting platform (1), one side of the driving mechanism (5) is provided with a detachable mechanism (3), the detachable mechanism (3) comprises a sliding column (306), the sliding column (306) is arranged at one end of the top of the paper cutting platform (1), a fixed cylinder (301) is fixedly connected to the outside of the sliding column (306), a fixed groove (304) is fixedly connected to the bottom of the fixed cylinder (301), threaded holes are formed in two ends of one side of the fixed groove (304), threaded columns (302) are connected to the threaded holes in a threaded mode, a fixed plate (303) is fixedly connected to one end of each threaded column (302), and a cutting blade (305) is clamped between one side of the inside of the fixed groove (304).
2. The paper cutting mechanism of the paper cutting machine according to claim 1, wherein: the paper cutting device is characterized in that two sides of the top of the paper cutting platform (1) are fixedly connected with side plates (7) respectively, sliding grooves (4) are formed in one ends of one sides of opposite faces of the two side plates (7) respectively, and the sliding grooves (4) are matched with the sliding columns (306).
3. The paper cutting mechanism of the paper cutting machine according to claim 2, wherein: two curb plate (7) are relative face bottom fixedly connected with connecting plate (6), cut paper platform (1) top is close to one end fixedly connected with baffle (503) of sliding column (306), baffle (503) are provided with two, two baffle (503) fixed connection are in cut paper platform (1) is close to in the middle of sliding column (306) one end top, two sliding connection has connecting block (504) between baffle (503).
4. A paper cutting mechanism for a paper cutting machine as claimed in claim 3, wherein: the driving mechanism (5) comprises a motor (505), the motor (505) is fixedly connected with the top of the connecting plate (6) and is close to the middle of one end of the sliding column (306), the output end of the motor (505) is fixedly connected with a disc (501), the other side of the disc (501) is located at the eccentric position of the disc and is close to the edge of the disc, the connecting column (506) is fixedly connected with a rotating arm (502) at one end of the connecting column (506), and a connecting rod (507) is connected at the bottom end of the rotating arm (502) in a rotating mode.
5. The paper cutting mechanism of the paper cutting machine according to claim 4, wherein: the connecting rod (507) is connected with the fixed cylinder (301) through a connecting block (504), one end of the connecting block (504) is rotationally connected with one side of the connecting rod (507), and the other end of the connecting block (504) is fixedly connected with the middle of one side of the outer wall of the fixed cylinder (301).
6. The paper cutting mechanism of the paper cutting machine according to claim 1, wherein: support columns (2) are fixedly connected to the periphery of the bottom of the paper cutting platform (1), and the support columns (2) are cylindrical iron blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320154002.0U CN219563189U (en) | 2023-01-29 | 2023-01-29 | Paper cutting mechanism of paper cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320154002.0U CN219563189U (en) | 2023-01-29 | 2023-01-29 | Paper cutting mechanism of paper cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219563189U true CN219563189U (en) | 2023-08-22 |
Family
ID=87649435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320154002.0U Active CN219563189U (en) | 2023-01-29 | 2023-01-29 | Paper cutting mechanism of paper cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219563189U (en) |
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2023
- 2023-01-29 CN CN202320154002.0U patent/CN219563189U/en active Active
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