CN219650001U - Elastic bandage slitting device - Google Patents
Elastic bandage slitting device Download PDFInfo
- Publication number
- CN219650001U CN219650001U CN202321319290.7U CN202321319290U CN219650001U CN 219650001 U CN219650001 U CN 219650001U CN 202321319290 U CN202321319290 U CN 202321319290U CN 219650001 U CN219650001 U CN 219650001U
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- China
- Prior art keywords
- fixedly arranged
- gear
- elastic bandage
- rod
- fixed mounting
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- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of elastic bandages and discloses an elastic bandage slitting device which comprises a workbench, wherein an air cylinder is fixedly arranged in an inner cavity of the workbench, knife rests are fixedly arranged on the left side and the right side of the top of the air cylinder, a rotating rod is movably arranged on the inner side of the surface of the knife rest, a slitting knife is fixedly arranged on the surface of the rotating rod, a top plate is fixedly arranged on the top of a supporting rod, and a servo motor is fixedly arranged on the top of the top plate. This device is cut to elastic bandage, servo motor can drive the transfer line and rotate, can drive first gear through the rotation of transfer line and rotate, can drive the second gear through the rotation of first gear and rotate, can drive positive and negative screw rod through the rotation of second gear and rotate to extrude the elastic bandage at workstation top, thereby play stable fixed effect, prevent that the elastic bandage from rebounding because of self elasticity after the excision, influence cutting efficiency.
Description
Technical Field
The utility model relates to the technical field of elastic bandages, in particular to an elastic bandage slitting device.
Background
The elastic bandage is used for providing binding force for wound dressing or limbs so as to achieve the binding and fixing effects, and is mainly used for surgical binding and nursing. The bandage has wide application, and can be used for externally binding all parts of the body, field training, trauma emergency treatment and the like.
In the elastic bandage production process, need use and cut the device, chinese patent discloses an elastic bandage production is with cutting device (grant bulletin number CN 213037104U), this patent technology can be through setting up the briquetting, before cutting the bandage, through the subversion pushing briquetting of electric putter for the briquetting slides downwards at supporting platform's lateral wall, will lie in supporting platform upper surface's bandage body tightly support, avoid the bandage to release in the twinkling of an eye when cutting, make bandage incision department shrink together, influence the pleasing to the eye and inconvenient use of finished product, but the device is when fixing the bandage, only rely on electric putter to promote the briquetting downwards and fix the bandage, stability is not enough, there is further space that improves.
Accordingly, one skilled in the art would be able to provide an elastic bandage cutting device that solves the above-mentioned problems associated with the prior art.
Disclosure of Invention
The utility model aims to provide an elastic bandage cutting device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an elastic bandage cuts device, includes the workstation, the inner chamber fixed mounting of workstation has the cylinder, the left and right sides fixed mounting at cylinder top has the knife rest, the inboard movable mounting on knife rest surface has the bull stick, the fixed surface of bull stick installs the cutting knife, equal fixed mounting has the bracing piece all around at workstation top, the top fixed mounting of bracing piece has the roof, the top fixed mounting of roof has servo motor, servo motor's output fixed mounting has the transfer line, the lower extreme fixed mounting of transfer line has first gear, the surface engagement of first gear is connected with the second gear, the inner chamber fixed mounting of second gear has positive and negative screw rod, the equal threaded connection in left and right sides on positive and negative screw rod surface has the thread bush, the bottom fixed mounting of thread bush has first connecting block, the inner chamber of first connecting block has the connecting rod through pivot swing joint, the through-slot has been seted up to the bottom of roof, the connecting rod extends to the outside of roof bottom through the through-slot, the movable connection has the second connecting block to pass through the bottom of connecting rod, the fixed mounting of second connecting block.
As still further aspects of the utility model: the top of roof fixed mounting has the motor box, all fixed mounting has positioning bolt around the motor box surface, servo motor is located the inner chamber of motor box.
As still further aspects of the utility model: the left and right sides at roof top has seted up the spout, the top fixed mounting of thread bush has the slide bar, slide bar sliding connection is in the inner chamber of spout.
As still further aspects of the utility model: the surface of the positive and negative screw rod is fixedly provided with a limiting block, and the diameter of the limiting block is larger than that of the threaded sleeve.
As still further aspects of the utility model: the left and right sides of locating plate bottom all fixed mounting has the slipmat, the material of slipmat is rubber.
As still further aspects of the utility model: support legs are fixedly mounted on the periphery of the bottom of the workbench, and anti-skid sleeves are fixedly mounted on the bottoms of the support legs.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the servo motor can drive the transmission rod to rotate, the first gear can be driven to rotate through the rotation of the transmission rod, the second gear can be driven to rotate through the rotation of the first gear, the positive and negative screw rod can be driven to rotate through the rotation of the second gear, the threaded sleeve can be driven to move inwards through the rotation of the positive and negative screw rod, the first connecting block can be driven to move inwards through the movement of the threaded sleeve, the upper end of the connecting rod can be driven to move inwards through the movement of the first connecting block, the lower end of the connecting rod can be driven to move downwards through the movement of the upper end of the connecting rod, the second connecting block can be driven to move downwards through the movement of the lower end of the connecting rod, the positioning plate can be driven to move downwards, and therefore, the elastic bandage at the top of the workbench is extruded, the effect of stable fixation is achieved, the elastic bandage is prevented from rebounding due to the elasticity of the elastic bandage after cutting, and the cutting efficiency is affected.
2. According to the utility model, the servo motor can be protected through the motor box, the damage to the servo motor caused by the collision of the outside is prevented, so that equipment faults are caused, the motor box can be fixed through the positioning bolts, the stability of the threaded sleeve during moving can be improved through the cooperation of the sliding grooves and the sliding rods, the threaded sleeve can be limited through the limiting blocks, the friction force between the anti-slip pad and the bandage can be increased, the bandage is prevented from sliding, the bottom of the workbench can be supported through the supporting legs, and the anti-slip effect can be achieved through the anti-slip sleeves.
Drawings
FIG. 1 is a schematic view of an elastic bandage cutting device;
FIG. 2 is a schematic view in cross-section of an elastic bandage cutting device;
FIG. 3 is a schematic view of a thread bush structure in an elastic bandage cutting device;
FIG. 4 is a schematic view showing the bottom structure of a top plate of the elastic bandage cutting device;
fig. 5 is an enlarged schematic view of an elastic bandage cutting device at a in fig. 2.
In the figure: 1. a work table; 2. a cylinder; 3. a tool holder; 4. a rotating rod; 5. a cutting knife; 6. a support rod; 7. a top plate; 8. a motor box; 9. a servo motor; 10. an anti-skid sleeve; 11. a transmission rod; 12. a first gear; 13. a second gear; 14. a positive and negative screw; 15. a thread sleeve; 16. a first connection block; 17. a connecting rod; 18. a through groove; 19. a second connection block; 20. a positioning plate; 21. positioning bolts; 22. a chute; 23. a slide bar; 24. a limiting block; 25. an anti-slip pad; 26. and (5) supporting legs.
Detailed Description
Referring to fig. 1-5, an elastic bandage slitting device comprises a workbench 1, wherein an air cylinder 2 is fixedly arranged in an inner cavity of the workbench 1, a tool rest 3 is fixedly arranged at the left side and the right side of the top of the air cylinder 2, a rotating rod 4 is movably arranged at the inner side of the surface of the tool rest 3, a cutting knife 5 is fixedly arranged at the surface of the rotating rod 4, a supporting rod 6 is fixedly arranged at the periphery of the top of the workbench 1, a top plate 7 is fixedly arranged at the top of the supporting rod 6, a servo motor 9 is fixedly arranged at the top of the top plate 7, a transmission rod 11 is fixedly arranged at the output end of the servo motor 9, a first gear 12 is fixedly arranged at the lower end of the transmission rod 11, a second gear 13 is meshed and connected with the surface of the first gear 12, a positive and negative screw 14 is fixedly arranged in the inner cavity of the second gear 13, a threaded sleeve 15 is movably connected at the left side and the right side of the surface of the positive and negative screw 14, a first connecting block 16 is fixedly arranged at the bottom of the threaded sleeve 15, a connecting rod 17 is movably connected with a connecting rod 17 through a rotating shaft, a through groove 18 is formed in the bottom of the top plate 7, the connecting rod 17 extends to the bottom of the top plate 7 through the through groove 18, a first connecting rod 19 is fixedly arranged at the bottom of the connecting rod 19 to the bottom of the top plate 19, and a second connecting block 19 is fixedly arranged at the bottom of the connecting block 19.
Specifically, motor box 8 is fixedly installed at the top of roof 7, and all around on motor box 8 surface all fixed mounting has positioning bolt 21, and servo motor 9 is located motor box 8's inner chamber.
Through above-mentioned technical scheme, can protect servo motor 9 through motor box 8, prevent that outside from bumping and causing the injury to servo motor 9 to lead to equipment failure, can fix motor box 8 through positioning bolt 21.
Specifically, the left and right sides at the top of roof 7 have seted up spout 22, and slide bar 23 is fixed mounting at the top of thread bush 15, and slide bar 23 sliding connection is in the inner chamber of spout 22.
By the above technical scheme, the stability of the thread bush 15 during moving can be improved through the cooperation of the sliding groove 22 and the sliding rod 23.
Specifically, the surface of the positive and negative screw 14 is fixedly provided with a limiting block 24, and the diameter of the limiting block 24 is larger than that of the threaded sleeve 15.
Through the above technical scheme, the thread bush 15 can be limited by the limiting block 24.
Specifically, the left and right sides of the bottom of the positioning plate 20 are fixedly provided with anti-slip pads 25, and the anti-slip pads 25 are made of rubber.
Through above-mentioned technical scheme, through slipmat 25 can increase with the frictional force between the bandage, prevent that the bandage from taking place to slide.
Specifically, support legs 26 are fixedly installed around the bottom of the workbench 1, and anti-skid sleeves 10 are fixedly installed at the bottoms of the support legs 26.
Through above-mentioned technical scheme, can support the bottom of workstation 1 through supporting leg 26, can play anti-skidding effect through anti-skidding cover 10.
The working principle of the utility model is as follows: in the use, pass the top of workstation 1 through the operating personnel and stretch to the right side at workstation 1 top back, can start servo motor 9 through external controller and work, can drive the transfer line 11 of output through servo motor 9 start back and rotate, can drive first gear 12 through the rotation of transfer line 11 and rotate, can drive second gear 13 through the rotation of first gear 12 and rotate, can drive positive and negative screw 14 through the rotation of second gear 13 and rotate, can drive thread bush 15 to the inboard through the rotation of positive and negative screw 14 and move, can drive first connecting piece 16 to the inboard through the movement of thread bush 15 and move, can drive the upper end of connecting rod 17 to the inboard through the movement of first connecting piece 16 and move, can drive the lower extreme of connecting rod 17 and move downwards through the movement of connecting rod 17 lower extreme can drive second connecting block 19 and move downwards, can drive locating plate 20 and move downwards through the movement of second connecting block 19, thereby extrude the elastic cylinder at workstation 1 top, can drive the knife rest 3 through the movement of positive and negative screw 14, can drive the knife rest 4 through the movement of first connecting piece 15 and move, can drive the knife rest 5 through the upward movement of connecting rod 17, can move the top through the fixed knife rest 5, can move the top through the stable knife, thereby can move the top is carried out to the stable top through the stable knife 1.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (6)
1. The utility model provides a device is cut to elastic bandage, includes workstation (1), its characterized in that: the utility model discloses a workbench, including a workbench (1), a rotary rod (4), a cutting knife (5), a supporting rod (6), a top plate (7), a servo motor (9), a driving rod (11) and a first gear (12) are fixedly arranged at the output end of the servo motor (9), a second gear (13) is connected to the lower end of the driving rod (11) in a meshed manner, a positive and negative screw (14) is fixedly arranged at the inner cavity of the second gear (13), a threaded sleeve (15) is fixedly arranged at the left and right sides of the surface of the positive and negative screw (14), a first connecting block (16) is fixedly arranged at the bottom of the threaded sleeve (15), a driving rod (11) is fixedly arranged at the output end of the servo motor (9), a second gear (13) is connected to the lower end of the driving rod (11), a positive and negative screw (14) is fixedly arranged at the inner cavity of the second gear (13), a first connecting block (16) is fixedly arranged at the bottom of the threaded sleeve (15), a connecting rod (18) is movably connected to the bottom of the top plate (17) through a connecting groove (18), the bottom of connecting rod (17) is through pivot swing joint has second connecting block (19), the bottom fixed mounting of second connecting block (19) has locating plate (20).
2. An elastic bandage slitting device according to claim 1, wherein: the top of roof (7) fixed mounting has motor box (8), all around on motor box (8) surface fixed mounting has locating bolt (21), servo motor (9) are located the inner chamber of motor box (8).
3. An elastic bandage slitting device according to claim 1, wherein: the left and right sides at roof (7) top has seted up spout (22), the top fixed mounting of thread bush (15) has slide bar (23), slide bar (23) sliding connection is in the inner chamber of spout (22).
4. An elastic bandage slitting device according to claim 1, wherein: the surface of the positive and negative screw rod (14) is fixedly provided with a limiting block (24), and the diameter of the limiting block (24) is larger than that of the threaded sleeve (15).
5. An elastic bandage slitting device according to claim 1, wherein: the left side and the right side of locating plate (20) bottom are all fixed mounting have slipmat (25), the material of slipmat (25) is rubber.
6. An elastic bandage slitting device according to claim 1, wherein: support legs (26) are fixedly arranged around the bottom of the workbench (1), and anti-skid sleeves (10) are fixedly arranged at the bottoms of the support legs (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319290.7U CN219650001U (en) | 2023-05-29 | 2023-05-29 | Elastic bandage slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319290.7U CN219650001U (en) | 2023-05-29 | 2023-05-29 | Elastic bandage slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219650001U true CN219650001U (en) | 2023-09-08 |
Family
ID=87877094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321319290.7U Active CN219650001U (en) | 2023-05-29 | 2023-05-29 | Elastic bandage slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219650001U (en) |
-
2023
- 2023-05-29 CN CN202321319290.7U patent/CN219650001U/en active Active
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| GR01 | Patent grant | ||
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