CN220113462U - Cutting device for paper products - Google Patents
Cutting device for paper products Download PDFInfo
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- CN220113462U CN220113462U CN202321244387.6U CN202321244387U CN220113462U CN 220113462 U CN220113462 U CN 220113462U CN 202321244387 U CN202321244387 U CN 202321244387U CN 220113462 U CN220113462 U CN 220113462U
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- spring
- groove
- rod
- paper products
- mounting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 20
- 238000005452 bending Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 29
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a cutting device for paper products, which comprises a supporting base, wherein the upper surface of the supporting base is fixedly provided with side plates close to two sides, bearings are embedded in the side plates, the upper surface of the side plates is fixedly provided with a top plate, the lower surface of the top plate is fixedly provided with a protective box close to the center, the rear surface of the protective box is fixedly provided with a motor, the output end of the motor is fixedly connected with an incomplete gear, the surface of the incomplete gear is provided with a movable frame, racks are fixedly arranged on two sides of the inner surface of the movable frame, two sides of the movable frame are fixedly provided with limiting blocks, and the lower surface of each limiting block is fixedly provided with a telescopic rod. The cutting device for the paper products can enable the disassembly and replacement of the cutting knife to be more convenient, saves more time, effectively prevents the paper products from bending and softening towards the middle when the clamping force of the clamping plate on the paper products is overlarge, and is more practical.
Description
Technical Field
The utility model relates to the technical field of cutting devices, in particular to a cutting device for paper products.
Background
The paper product packaging application range is very wide, the application of various paper product packages is over the aspects of human life and production, along with the deep application of the paper product packages in the consumption field, consumer behaviors also put forward new requirements on the paper product industry which takes downstream industries as sales objects and originally does not pay attention to product marketing, the performance design and decoration design of paper product packaging products become the development direction of industrial products, a professional paperboard cutting device is needed to be used in the paperboard processing process after the cutting process, the cutting device for the paper product is worn on the cutting blade due to the long-term use of the cutting blade, so that the cutting effect of the blade is poor, however, the traditional cutting device is inconvenient to replace by adopting a method of manually prying up the cutting blade, and the traditional cutting device is not practical enough when clamping and fixing the paper product, if the clamping force is too large, the paper product is easy to bend towards the middle, and the subsequent clamping and cutting cannot be successfully carried out.
Disclosure of Invention
The utility model mainly aims to provide a cutting device for paper products, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a cutting device for paper products, includes the support base, the upper surface of support base is close to the equal fixed mounting in both sides has the curb plate, the inside of curb plate has all inlayed the bearing, the upper surface fixed mounting of curb plate has the roof, the lower surface of roof is close to central fixed mounting has the protective housing, the rear surface fixed mounting of protective housing has the motor, the output fixedly connected with incomplete gear of motor, the surface of incomplete gear is provided with the movable frame, the equal fixed mounting in movable frame internal surface both sides has the rack, the equal fixed mounting in both sides of movable frame has the stopper, the equal fixed mounting in lower surface of stopper has the telescopic link, the lower fixed surface of movable frame installs the connecting rod, be provided with mounting structure below the connecting rod, mounting structure's below is provided with the fixed block, spacing groove has been seted up to one side of fixed block, the lower surface fixed mounting of fixed block has the cutting knife, one side of curb plate all is provided with clamping structure.
Further, mounting structure includes installation piece, mounting groove, first spring and gag lever post, the mounting groove has been seted up to the inside of installation piece, first spring groove has been seted up to the inside of installation piece in one side of mounting groove, the inside of installation piece is located the inside fixedly connected with first spring in first spring groove, the one end fixedly connected with gag lever post of first spring.
Further, the clamping structure comprises a clamping plate, a second spring groove, a second spring, a movable rod, a thread groove, a threaded rod and a knob, wherein the second spring groove is formed in the clamping plate, the second spring is fixedly connected to one side of the second spring groove in the clamping plate, one end of the second spring is fixedly connected with the movable rod, the thread groove is formed in the movable rod, one side of the movable rod is connected with the threaded rod in a threaded mode, and the knob is fixedly mounted at one end of the threaded rod.
Further, installation piece and connecting rod fixed connection, gag lever post one end runs through the installation piece and extends to the mounting groove inside, the gag lever post passes through first spring groove and first spring and installation piece swing joint, the installation piece passes through mounting groove and fixed block swing joint.
Further, the movable rod is movably connected with the clamping plate through the second spring and the second spring groove, one end of the movable rod penetrates through the clamping plate and extends to the outer portion of the clamping plate, the movable rod is in threaded connection with the threaded rod through the thread groove, one end of the threaded rod penetrates through the side plate and extends to the outer portion of the side plate, and the threaded rod is movably connected with the side plate through the bearing.
Further, the output end of the motor penetrates through the protective box and extends to the inside of the protective box, the incomplete gear is meshed with the rack, the incomplete gear is movably connected with the movable frame through the rack, the telescopic rod is fixedly connected with the protective box, and the lower end of the connecting rod penetrates through the protective box and extends to the outside of the protective box.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the limiting rod is pulled outwards through the mounting structure, the fixing block and the limiting groove, so that the limiting rod moves to one side of the limiting groove, and the cutting knife can be directly taken out downwards to be detached, so that the cutting knife is more convenient to detach and replace, and more time is saved.
(2) According to the utility model, through the arranged bearing and the clamping structure, when the movable rod drives the clamping plate to clamp the paper product, the second spring can buffer the clamping plate, so that the condition that the paper product is bent and softened towards the middle when the clamping force of the clamping plate to the paper product is overlarge is effectively prevented, and the paper product clamping device is more practical.
Drawings
FIG. 1 is a schematic view of the overall structure of a cutting apparatus for paper products according to the present utility model;
FIG. 2 is a partial cross-sectional view of the overall structure of a protective housing of a cutting device for paper products in accordance with the present utility model;
FIG. 3 is a partial cross-sectional view of the overall construction of a mounting structure of a cutting device for paper products in accordance with the present utility model;
fig. 4 is a partial cross-sectional view of the front surface of a clamping structure of a cutting device for paper products in accordance with the present utility model.
In the figure: 1. a support base; 101. a side plate; 102. a bearing; 103. a top plate; 104. a protective box; 2. a motor; 201. an incomplete gear; 202. a movable frame; 203. a rack; 204. a limiting block; 205. a telescopic rod; 206. a connecting rod; 3. a mounting structure; 301. a mounting block; 302. a mounting groove; 303. a first spring groove; 304. a first spring; 305. a limit rod; 4. a fixed block; 401. a limit groove; 402. a cutting knife; 5. a clamping structure; 501. a clamping plate; 502. a second spring groove; 503. a second spring; 504. a movable rod; 505. a thread groove; 506. a threaded rod; 507. and (5) a knob.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Embodiment one:
as shown in fig. 1-4, a cutting device for paper products comprises a supporting base 1, wherein a side plate 101 is fixedly installed on the upper surface of the supporting base 1 close to two sides, a bearing 102 is embedded in the side plate 101, a top plate 103 is fixedly installed on the upper surface of the side plate 101, a protective box 104 is fixedly installed on the lower surface of the top plate 103 close to the center, a motor 2 is fixedly installed on the rear surface of the protective box 104, an incomplete gear 201 is fixedly connected to the output end of the motor 2, a movable frame 202 is arranged on the surface of the incomplete gear 201, racks 203 are fixedly installed on two sides of the inner surface of the movable frame 202, limiting blocks 204 are fixedly installed on two sides of the movable frame 202, a telescopic rod 205 is fixedly installed on the lower surface of the limiting blocks 204, a connecting rod 206 is fixedly installed on the lower surface of the movable frame 202, a mounting structure 3 is arranged below the connecting rod 206, a fixed block 4 is arranged on one side of the fixed block 4, a limiting groove 401 is fixedly installed on the lower surface of the fixed block 4, a cutting 402 is fixedly installed on the lower surface of the fixed block 4, and a clamping structure 5 is arranged on one side of the side plate 101;
the mounting structure 3 comprises a mounting block 301, a mounting groove 302, a first spring groove 303, a first spring 304 and a limiting rod 305, wherein the mounting groove 302 is formed in the mounting block 301, the first spring groove 303 is formed in one side of the mounting block 301, the first spring 304 is fixedly connected to the inner part of the mounting block 301, which is positioned in the first spring groove 303, and the limiting rod 305 is fixedly connected to one end of the first spring 304; the clamping structure 5 comprises a clamping plate 501, a second spring groove 502, a second spring 503, a movable rod 504, a thread groove 505, a threaded rod 506 and a knob 507, wherein the second spring groove 502 is formed in the clamping plate 501, the second spring 503 is fixedly connected to one side of the clamping plate 501, one end of the second spring 503 is fixedly connected with the movable rod 504, the thread groove 505 is formed in the movable rod 504, one side of the movable rod 504 is in threaded connection with the threaded rod 506 in the thread groove 505, and one end of the threaded rod 506 is fixedly provided with the knob 507; the mounting block 301 is fixedly connected with the connecting rod 206, one end of the limiting rod 305 penetrates through the mounting block 301 and extends into the mounting groove 302, so that the limiting rod 305 can be clamped into the limiting groove 401 to fix the cutting knife 402, the limiting rod 305 is movably connected with the mounting block 301 through the first spring groove 303 and the first spring 304, and the mounting block 301 is movably connected with the fixing block 4 through the mounting groove 302; the movable rod 504 is movably connected with the clamping plate 501 through the second spring 503 and the second spring groove 502, one end of the movable rod 504 penetrates through the clamping plate 501 and extends to the outside of the clamping plate 501, the movable rod 504 is in threaded connection with the threaded rod 506 through the threaded groove 505, one end of the threaded rod 506 penetrates through the side plate 101 and extends to the outside of the threaded rod 506, the threaded rod 506 is movably connected with the side plate 101 through the bearing 102, and the knob 507 can drive the threaded rod 506 to rotate through the bearing 102, so that the clamping plate 501 is adjusted; the output end of the motor 2 penetrates through the protective box 104 and extends to the inside of the protective box, the incomplete gear 201 is meshed with the rack 203, the incomplete gear 201 is movably connected with the movable frame 202 through the rack 203, the incomplete gear 201 can drive the movable frame 202 to repeatedly move up and down through the rack 203 in a rotating mode, the telescopic rod 205 is fixedly connected with the protective box 104, and the lower end of the connecting rod 206 penetrates through the protective box 104 and extends to the outside of the protective box.
It should be noted that, the present utility model is a cutting device for paper products, when in use, the paper products to be cut are placed on the surface of the supporting base 1, then the knob 507 is rotated, the knob 507 drives the movable rod 504 to move inwards through the threaded rod 506, the movable rod 504 moves inwards to drive the clamping plate 501 to clamp the paper products, at this time, the second spring 503 continues to rotate the knob 507 to shrink, thereby realizing buffering of the clamping force of the paper products, effectively preventing the situation that the paper products are bent and softened towards the middle when the clamping force of the clamping plate 501 on the paper products is too large, after the paper products are clamped and fixed, the motor 2 is started, the incomplete gear 201 is driven to rotate by the motor 2, the incomplete gear 201 is driven to move up and down repeatedly through the rack 203, the movable frame 202 moves up and down repeatedly through the connecting rod 206 and the fixed block 4 to drive the cutting knife 402 to move up and down repeatedly, so that the cutting knife 402 cuts paper products, the limiting block 204 and the telescopic rod 205 can limit the range of up-and-down movement of the movable frame 202, the situation that the movable frame 202 moves up and down greatly to cause the impact to the protective box 104 is prevented, when the cutting knife 402 needs to be replaced, the limiting rod 305 is pulled outwards, the first spring 304 is contracted, when one end of the limiting rod 305 moves to one side of the fixed block 4, the cutting knife 402 is pulled forwards, the disassembly of the cutting knife 402 can be realized, then the cutting knife 402 needing to be replaced is taken out, the limiting rod 305 is pulled, the fixed block 4 is installed into the installation groove 302, the limiting rod 305 is released at the moment, the limiting groove 401 is blocked under the action of the resilience force of the first spring 304, thereby realizing the fixation of the fixed block 4, further realizing the installation of the cutting knife 402, facilitating the replacement and the disassembly of the cutting knife 402, saving more time.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A cutting device for paper products, characterized in that: including supporting base (1), the upper surface of supporting base (1) is close to both sides and all fixedly mounted has curb plate (101), the inside of curb plate (101) has all inlayed bearing (102), the upper surface fixed mounting of curb plate (101) has roof (103), the lower surface of roof (103) is close to central fixed mounting and has protective housing (104), the rear surface fixed mounting of protective housing (104) has motor (2), the output fixedly connected with incomplete gear (201) of motor (2), the surface of incomplete gear (201) is provided with movable frame (202), the equal fixed mounting in movable frame (202) internal surface both sides has rack (203), the equal fixed mounting in both sides of movable frame (202) stopper (204), the equal fixed mounting in lower surface of stopper (204) has telescopic link (205), the lower surface fixed mounting of movable frame (202) has connecting rod (206), the below of connecting rod (206) is provided with mounting structure (3), the below of mounting structure (3) is provided with fixed block (4), the fixed block (4) is provided with fixed slot (401) down, one side of the side plate (101) is provided with a clamping structure (5).
2. A cutting device for paper products according to claim 1, characterized in that: mounting structure (3) are including installation piece (301), mounting groove (302), first spring groove (303), first spring (304) and gag lever post (305), mounting groove (302) have been seted up to the inside of installation piece (301), first spring groove (303) have been seted up to the inside that is located mounting groove (302) of installation piece (301), the inside that is located first spring groove (303) of installation piece (301) is fixedly connected with first spring (304), one end fixedly connected with gag lever post (305).
3. A cutting device for paper products according to claim 2, characterized in that: the utility model provides a clamping structure (5) is including grip block (501), second spring groove (502), second spring (503), movable rod (504), thread groove (505), threaded rod (506) and knob (507), second spring groove (502) have been seted up to the inside of grip block (501), the inside of grip block (501) is located one side fixedly connected with second spring (503) of second spring groove (502), one end fixedly connected with movable rod (504) of second spring (503), thread groove (505) have been seted up to the inside of movable rod (504), one side of movable rod (504) is located the inside threaded connection of thread groove (505) has threaded rod (506), one end fixed mounting of threaded rod (506) has knob (507).
4. A cutting device for paper products according to claim 3, characterized in that: the installation block (301) is fixedly connected with the connecting rod (206), one end of the limiting rod (305) penetrates through the installation block (301) and extends to the inside of the installation groove (302), the limiting rod (305) is movably connected with the installation block (301) through the first spring groove (303) and the first spring (304), and the installation block (301) is movably connected with the fixed block (4) through the installation groove (302).
5. A cutting apparatus for paper products as claimed in claim 4, wherein: the movable rod (504) is movably connected with the clamping plate (501) through a second spring (503) and a second spring groove (502), one end of the movable rod (504) penetrates through the clamping plate (501) and extends to the outer portion of the clamping plate, the movable rod (504) is in threaded connection with the threaded rod (506) through a threaded groove (505), one end of the threaded rod (506) penetrates through the side plate (101) and extends to the outer portion of the side plate, and the threaded rod (506) is movably connected with the side plate (101) through a bearing (102).
6. A cutting apparatus for paper products as claimed in claim 5, wherein: the output end of the motor (2) penetrates through the protective box (104) and extends to the inside of the protective box, the incomplete gear (201) is meshed with the rack (203), the incomplete gear (201) is movably connected with the movable frame (202) through the rack (203), the telescopic rod (205) is fixedly connected with the protective box (104), and the lower end of the connecting rod (206) penetrates through the protective box (104) and extends to the outside of the protective box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244387.6U CN220113462U (en) | 2023-05-22 | 2023-05-22 | Cutting device for paper products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244387.6U CN220113462U (en) | 2023-05-22 | 2023-05-22 | Cutting device for paper products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113462U true CN220113462U (en) | 2023-12-01 |
Family
ID=88913757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244387.6U Active CN220113462U (en) | 2023-05-22 | 2023-05-22 | Cutting device for paper products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113462U (en) |
-
2023
- 2023-05-22 CN CN202321244387.6U patent/CN220113462U/en active Active
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