CN220208323U - Elastic upper pinch roller adjusting device - Google Patents
Elastic upper pinch roller adjusting device Download PDFInfo
- Publication number
- CN220208323U CN220208323U CN202320042111.3U CN202320042111U CN220208323U CN 220208323 U CN220208323 U CN 220208323U CN 202320042111 U CN202320042111 U CN 202320042111U CN 220208323 U CN220208323 U CN 220208323U
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- China
- Prior art keywords
- pinch roller
- wall
- elasticity
- rotating
- toothed
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- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The utility model discloses an elastic upper pinch roller adjusting device, and relates to the technical field of pinch rollers. The elastic upper pressing wheel adjusting device comprises a telescopic component, an elastic upper pressing wheel, a lifting component and an adjusting component, wherein the telescopic component comprises a rotating cylinder, a connecting box and a toothed long rod, the connecting box is fixedly arranged on the outer wall of one side of the rotating cylinder, and the toothed long rod is slidably arranged on one side of the rotating cylinder and two sides of the connecting box. This pinch roller adjusting device in elasticity can order about to take the toothed long pole to remove, can remove the pinch roller to appointed distance in the elasticity of toothed long pole outer wall, is convenient for use the pinch roller in the elasticity, still can order about spacing tooth piece and take the toothed long pole to mesh mutually, can avoid the pinch roller to remove in the elasticity in the in-process that the pinch roller used in the elasticity, improves the stability in the pinch roller use in the elasticity, can also order about to rotate the section of thick bamboo and go up and down, and then can adjust the use height of pinch roller in the elasticity, improves the flexibility when the pinch roller uses in the elasticity.
Description
Technical Field
The utility model relates to the technical field of pinch rollers, in particular to an elastic upper pinch roller adjusting device.
Background
The pinch roller device with the bulletin number of CN105513199B comprises a left pinch roller frame and a right pinch roller frame, wherein one end of the left pinch roller frame is connected with the other end of the left pinch roller frame through a swinging shaft, a rolling pinch roller is clamped between the other ends of the left pinch roller frame and the right pinch roller frame, and a reset torsion spring is sleeved on the swinging shaft to enable the rolling pinch roller to press a banknote conveyor belt, and the left pinch roller frame and the right pinch roller frame are respectively provided with a pinch roller shaft inserted into a wheel hole of the rolling pinch roller and a connecting shaft inserted into a hollow hole of the pinch roller shaft on the opposite sides; an anti-drop structure is arranged at the insertion end of the connecting shaft. Because two independent pinch roller frames are used for clamping the rolling pinch roller and the torsion spring, and then the pinch roller shaft on one pinch roller frame and the swinging shaft crossing the two pinch roller frames are respectively connected together, and finally the separation of the two pinch roller frames is prevented by the anti-falling structure, the utility model has simpler and more reasonable structure and convenient installation, and the damaged part can be replaced only by unlocking the anti-falling structure during disassembly and maintenance without scrapping the whole device, so the pinch roller device has convenient maintenance and low maintenance cost.
However, in the using process of the pinch roller device, the using height and the using distance of the pinch roller cannot be adjusted, so that the pinch roller has certain limitation when in use.
Disclosure of Invention
The utility model aims to provide an elastic upper pinch roller adjusting device which can solve the problem that the pinch roller has certain limitation when in use because the use height and the use distance of the pinch roller cannot be adjusted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pinch roller adjusting device in elasticity, including flexible subassembly, pinch roller in elasticity, lifting unit and adjusting part, flexible subassembly includes the rotating cylinder, connect box and take the tooth stock, connect box fixed mounting in one side outer wall of rotating cylinder, take tooth stock slidable mounting in one side of rotating cylinder and the both sides of connecting box, pinch roller fixed mounting in the outer wall of taking the tooth stock in elasticity, lifting unit sets up in flexible subassembly's outside, lifting unit includes the frame case, the guide block, the lift rack bar, the axis of rotation, rotating gear, worm, and knob piece B, lifting rack bar fixed mounting is in the top of guide block, lifting rack bar and the top slidable mounting of frame case, the axis of rotation is rotated and is installed in the both sides of frame case, rotating gear fixed mounting is in the outer wall of axis of rotation, worm rotation is installed in the top of frame case, knob piece B fixed mounting is in the one end of worm, rotating gear all meshes with lift rack bar and worm mutually, can order about to rotate the cylinder and go up and down, and then can adjust the use height of pinch roller in elasticity, the flexibility when improving the pinch roller use, adjusting part sets up on flexible subassembly, adjusting part is used for taking the tooth stock and elasticity to move.
Preferably, the both sides of frame case have all been seted up the spout, and guide block slidable mounting is in two sets of spouts, and the guide block rotates the outer wall of installing in rotating the section of thick bamboo.
Preferably, the adjusting part includes rotary rod, knob piece A and drive gear, and the rotary rod rotates to be installed in the front and back side of connecting the box, and knob piece A has two sets of equal fixed mounting in the outer wall of rotary rod, and knob piece A is located the outside of connecting the box, and drive gear fixed mounting is in the outer wall of rotary rod, and drive gear is located the inboard of connecting the box, and drive gear meshes with toothed long rod, can order about toothed long rod to remove, can remove the elasticity with toothed long rod outer wall on the pinch roller to appointed distance, is convenient for use the elasticity on the pinch roller.
Preferably, the bottom slidable mounting of connection box has the slide bar, and the one end fixed mounting of slide bar has solid fixed ring, and the other end fixed mounting of slide bar has spacing tooth piece, and the outer wall of slide bar is located to the spring housing, and the both ends and the connection box of spring and spacing tooth piece contact, and spacing tooth piece meshes with taking the tooth stock mutually, can avoid elasticity to go up the pinch roller and remove, improves the stability in the pinch roller use on the elasticity.
Preferably, a sliding block is slidably arranged on the inner wall of the rotating cylinder, and the sliding block is fixedly arranged on one side of the toothed long rod.
Preferably, a balance weight is fixedly arranged on the outer wall of the other side of the rotary cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
this pinch roller adjusting device in elasticity uses through the cooperation of rotating cylinder, the connection box, the rotary rod, knob piece A and drive gear, can order about toothed long pole and remove, can remove the elasticity of toothed long pole outer wall and go up the pinch roller to appointed distance, be convenient for use the elasticity and go up the pinch roller, through the cooperation of slide bar, solid fixed ring, spacing tooth piece and spring, can order about spacing tooth piece and toothed long pole and mesh mutually, the in-process that the pinch roller used in elasticity, can avoid the elasticity to go up the pinch roller and remove, stability in the use of pinch roller in the improvement elasticity, through the cooperation use of guide block, lift toothed bar, the axis of rotation, the rotary gear, worm and knob piece B, can order about the rotating cylinder to go up and down, and then can adjust the use height of pinch roller in the elasticity, the flexibility when pinch roller uses in the elasticity is improved.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a left side cross-sectional view of the shelf box of the present utility model;
FIG. 3 is a cross-sectional view of a toothed long rod of the present utility model;
fig. 4 is a right side view of the toothed long rod of the present utility model.
Reference numerals: 1. a frame box; 2. a rotating cylinder; 3. a connection box; 4. a toothed long rod; 5. a rotating rod; 6. a knob block A; 7. a drive gear; 8. a slide bar; 9. a fixing ring; 10. limiting tooth blocks; 11. a spring; 12. a sliding block; 13. a guide block; 14. lifting the toothed bar; 15. a rotating shaft; 16. rotating the gear; 17. a worm; 18. a knob block B; 19. and (5) elastically pressing the wheel.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pinch roller adjusting device in elasticity, including flexible subassembly, elasticity is pinch roller 19, lifting unit and adjusting part, flexible subassembly is including rotating cylinder 2, connect box 3 and take tooth stock 4, connect box 3 fixed mounting in one side outer wall of rotating cylinder 2, take tooth stock 4 slidable mounting in one side of rotating cylinder 2 and the both sides of connecting box 3, elasticity is pinch roller 19 fixed mounting in the outer wall of taking tooth stock 4, lifting unit sets up in flexible subassembly's outside, lifting unit includes frame case 1, the guide block 13, lift tooth bar 14, axis of rotation 15, rotation gear 16, worm 17 and knob piece B18, lift tooth bar 14 fixed mounting is in the top of guide block 13, lift tooth bar 14 and the top slidable mounting of frame case 1, axis of rotation 15 rotates the both sides of installing in frame case 1, rotation gear 16 fixed mounting is in the outer wall of axis of rotation 15, worm 17 rotates the top of driving about in frame case 1, knob piece B18 fixed mounting is in the one end of worm 17, rotation gear 16 all meshes with lift tooth bar 14 and worm 17 mutually, make knob piece B18 rotate 17 carry out rotation axis of rotation 16 and lift tooth bar 17 and elasticity is used for carrying out lifting unit and lifting unit, and lift tooth bar 19 are carried out in the lift tooth bar 15 and the lifting unit is adjusted in the top slidable mounting of lifting unit, the top of lifting unit is used for lifting unit and lifting unit is adjusted in the lift tooth bar 19, and lifting unit is adjusted in the elasticity is adjusted in the length of lifting unit is adjusted, and is used for lifting up and is in the lifting up and down the rotation of rotation 16, and is used for setting up in the lifting unit is in the lifting up in the top of the rotation 15.
Both sides of the frame box 1 are provided with sliding grooves, the guide blocks 13 are slidably arranged in the two groups of sliding grooves, and the guide blocks 13 are rotatably arranged on the outer wall of the rotary cylinder 2.
The adjusting component comprises a rotating rod 5, a knob block A6 and a driving gear 7, wherein the rotating rod 5 is rotationally arranged on the front side and the rear side of the connecting box 3, the knob block A6 is provided with two groups of outer walls which are fixedly arranged on the rotating rod 5, the knob block A6 is positioned on the outer side of the connecting box 3, the driving gear 7 is fixedly arranged on the outer wall of the rotating rod 5, the driving gear 7 is positioned on the inner side of the connecting box 3, the driving gear 7 is meshed with the toothed long rod 4, the toothed long rod 4 can be driven to move, the knob block A6 is driven to rotate through manual rotation of the knob block A6, the rotating rod 5 and the driving gear 7 are driven to move through the rotation of the driving gear 7, the toothed long rod 4 and the elastic upper pressing wheel 19 can be further driven to move to a proper using distance through the elastic upper pressing wheel 19, and the elastic upper pressing wheel 19 can be conveniently used.
The bottom slidable mounting who connects box 3 has slide bar 8, slide bar 8's one end fixed mounting has solid fixed ring 9, slide bar 8's the other end fixed mounting has spacing tooth piece 10, the outer wall of slide bar 8 is located to spring 11 cover, spring 11's both ends contact with connect box 3 and spacing tooth piece 10, spacing tooth piece 10 meshes with toothed long rod 4, through manual fixed ring 9 of pulling downwards, gu fixed ring 9 order about slide bar 8 and spacing tooth piece 10 to remove, make spacing tooth piece 10 separate with toothed long rod 4, also can avoid elasticity to go up pinch roller 19 and remove, improve the stability in the use of pinch roller 19 on the elasticity.
The inner wall of the rotary cylinder 2 is slidably provided with a sliding block 12, and the sliding block 12 is fixedly arranged on one side of the toothed long rod 4.
And a balance weight is fixedly arranged on the outer wall of the other side of the rotary cylinder 2.
Working principle: the fixed ring 9 is pulled downwards manually, the fixed ring 9 drives the sliding rod 8 and the limiting tooth block 10 to move, the limiting tooth block 10 is separated from the toothed long rod 4, the knob block A6 is twisted manually, the knob block A6 drives the rotating rod 5 and the driving gear 7 to rotate, the driving gear 7 rotates to drive the toothed long rod 4 and the elastic upper pressing wheel 19 to move, the elastic upper pressing wheel 19 can be further moved to a proper use distance, the knob block B18 is twisted manually, the knob block B18 drives the worm 17 to rotate, the rotating gear 16 and the rotating shaft 15 of the worm 17 rotate, the rotating shaft 15 rotates to drive the lifting tooth rod 14, the guide block 13 and the rotating cylinder 2 to ascend and descend, and the rotating cylinder 2 ascend and descend to enable the elastic upper pressing wheel 19 to ascend and descend, so that the elastic upper pressing wheel 19 moves to a proper use height.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. An elastic upper pinch roller adjustment device, comprising:
the telescopic assembly comprises a rotating cylinder (2), a connecting box (3) and a toothed long rod (4), wherein the connecting box (3) is fixedly arranged on the outer wall of one side of the rotating cylinder (2), and the toothed long rod (4) is slidably arranged on one side of the rotating cylinder (2) and two sides of the connecting box (3);
an elastic upper pressing wheel (19) fixedly arranged on the outer wall of the toothed long rod (4);
the lifting assembly is arranged on the outer side of the telescopic assembly and comprises a frame box (1), a guide block (13), a lifting toothed bar (14), a rotating shaft (15), a rotating gear (16), a worm (17) and a knob block B (18), wherein the lifting toothed bar (14) is fixedly arranged at the top of the guide block (13), the lifting toothed bar (14) and the top of the frame box (1) are slidably arranged, the rotating shaft (15) is rotatably arranged on two sides of the frame box (1), the rotating gear (16) is fixedly arranged on the outer wall of the rotating shaft (15), the worm (17) is rotatably arranged at the top of the frame box (1), the knob block B (18) is fixedly arranged at one end of the worm (17), and the rotating gear (16) is meshed with the lifting toothed bar (14) and the worm (17);
the adjusting component is arranged on the telescopic component and is used for driving the toothed long rod (4) and the elastic upper pressing wheel (19) to move.
2. The resilient upper puck adjustment device of claim 1, wherein: the two sides of the frame box (1) are provided with sliding grooves, the guide blocks (13) are slidably arranged in the two groups of sliding grooves, and the guide blocks (13) are rotatably arranged on the outer wall of the rotary cylinder (2).
3. The resilient upper puck adjustment device of claim 2, wherein: the adjusting component comprises a rotating rod (5), a knob block A (6) and a driving gear (7), wherein the rotating rod (5) is rotatably arranged on the front side and the rear side of the connecting box (3), the knob block A (6) is provided with two groups of outer walls which are fixedly arranged on the rotating rod (5), the knob block A (6) is positioned on the outer side of the connecting box (3), the driving gear (7) is fixedly arranged on the outer wall of the rotating rod (5), the driving gear (7) is positioned on the inner side of the connecting box (3), and the driving gear (7) is meshed with the toothed long rod (4).
4. A resilient upper puck adjustment device according to claim 3, wherein: the bottom slidable mounting of connecting box (3) has slide bar (8), and the one end fixed mounting of slide bar (8) has solid fixed ring (9), and the other end fixed mounting of slide bar (8) has spacing tooth piece (10), and the outer wall of slide bar (8) is located to spring (11) cover, and the both ends and the connecting box (3) of spring (11) contact with spacing tooth piece (10), and spacing tooth piece (10) meshes with toothed long rod (4).
5. The resilient upper puck adjustment device of claim 4, wherein: the inner wall of the rotary cylinder (2) is slidably provided with a sliding block (12), and the sliding block (12) is fixedly arranged on one side of the toothed long rod (4).
6. The resilient upper puck adjustment device of claim 5, wherein: the balance weight is fixedly arranged on the outer wall of the other side of the rotary cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320042111.3U CN220208323U (en) | 2023-01-06 | 2023-01-06 | Elastic upper pinch roller adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320042111.3U CN220208323U (en) | 2023-01-06 | 2023-01-06 | Elastic upper pinch roller adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220208323U true CN220208323U (en) | 2023-12-19 |
Family
ID=89142926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320042111.3U Active CN220208323U (en) | 2023-01-06 | 2023-01-06 | Elastic upper pinch roller adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220208323U (en) |
-
2023
- 2023-01-06 CN CN202320042111.3U patent/CN220208323U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |