CN220011560U - Quick detachable rewinding machine reel - Google Patents
Quick detachable rewinding machine reel Download PDFInfo
- Publication number
- CN220011560U CN220011560U CN202321419859.7U CN202321419859U CN220011560U CN 220011560 U CN220011560 U CN 220011560U CN 202321419859 U CN202321419859 U CN 202321419859U CN 220011560 U CN220011560 U CN 220011560U
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- China
- Prior art keywords
- plate
- screw rod
- driving
- supporting shaft
- spool
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- 239000000463 material Substances 0.000 abstract description 24
- 238000007599 discharging Methods 0.000 abstract description 5
- 239000002390 adhesive tape Substances 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 230000000670 limiting effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Unwinding Webs (AREA)
Abstract
The utility model relates to a rapidly detachable rewinding machine reel, which comprises a reel bracket, a reel assembly and a driving assembly, wherein the reel bracket is arranged on the reel bracket; during feeding, only the elastic rocking handle is required to be screwed to enable the adjusting plate to be close to the supporting shaft, the clamping plate connected with the convex blocks is kept in situ, then, only materials pass through a gap between the clamping plate and the adjusting plate, and then the screw rod is rotated to enable the adjusting plate to be far away from the supporting shaft, so that the adjusting plate is matched with the clamping plate to clamp the materials; then the rotary driving piece is started to drive the driving wheel to rotate, so as to drive the scroll component to rotate, and the material is rolled up; when the material is curled to a certain thickness, the material can be directly taken down from the scroll component only by reversely rotating the screw rod to enable the adjusting plate to be close to the supporting shaft; because auxiliary adhesive tapes and the like are not needed during feeding, and the screw rod only needs to be rotated during feeding and discharging, the operation is simple and convenient, and the working efficiency can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of rewinders, in particular to a rapidly detachable rewinder reel.
Background
Rewinding machines are common processing equipment, often applied to rubber films or rolls of paper, etc. When the rewinding machine is used for processing, a larger material is placed at the raw material part of the rewinding machine, is pulled to pass through the guide shafts, is cut by the cutting tool and is rolled up by the collecting scroll, and the larger material is cut into smaller parts so as to facilitate subsequent processing.
The existing collecting scroll or the material needs to be stuck to the collecting scroll or the material needs to be adsorbed to the collecting scroll by a vacuum pump, but no matter which mode is adopted, the feeding and discharging processes are complicated, so that a fast and convenient scroll of the rewinder is needed.
Disclosure of Invention
The utility model aims to provide a rapidly detachable rewinding machine scroll, and aims to solve the problem that the existing rewinding machine scroll is complex in feeding and discharging processes.
In order to achieve the above purpose, the utility model provides a rapidly detachable rewinding machine reel, which comprises a reel bracket, a reel assembly and a driving assembly;
the reel assembly comprises a supporting shaft, an adjusting plate, a clamping plate, a screw rod, an adjusting crank arm and a locking side plate, wherein auxiliary shafts are arranged on two sides of the supporting shaft, positioning bearings are arranged on the auxiliary shafts, and the positioning bearings are used for installing the supporting shaft on a reel bracket; a cavity is arranged in the supporting shaft, a screw rod is arranged in the cavity through a bearing, a plurality of adjusting crank arms are arranged on the screw rod, and each adjusting crank arm is connected with one adjusting plate; the screw rod can drive the adjusting crank arm to move so as to control the adjusting plate to be close to or far away from the supporting shaft; the adjusting plate is provided with a clamping groove, and the clamping plate is arranged in the clamping groove; the locking side plate is fixedly arranged on the side surface of the supporting shaft;
the driving component is arranged in the scroll bracket and used for driving the scroll component to rotate.
Further, the driving assembly comprises a rotary driving piece, a connecting belt and a driving wheel, wherein the rotary driving piece is fixedly arranged in the scroll bracket, the driving wheel is arranged on the scroll bracket and is close to the supporting shaft, and the rotary driving piece can drive the driving wheel to rotate through the connecting belt; the auxiliary shaft is provided with a driven wheel close to the positioning bearing, and after the reel assembly is arranged on the reel bracket, the driven wheel is mutually abutted with the driving wheel, and the driven wheel rotates along with one of the driven wheels under the driving of the driving wheel.
Further, a locking plate is hinged to the scroll support, a locking knob is arranged on the locking plate, and the locking plate locks the positioning bearing in the scroll support.
Further, the clamping plate and the clamping groove are provided with anti-slip pads.
Further, the locking side plate is provided with a protruding block, and the protruding block is used for fixing one clamping plate.
Further, through holes are formed in the protruding blocks, threaded holes corresponding to the through holes are formed in the clamping plates, and the clamping plates are fixedly connected with the locking side plates through screws.
Further, an elastic rocking handle is arranged on the screw rod, and the screw rod can be driven to rotate by rotating the elastic rocking handle.
According to the quick detachable rewinding machine scroll, when feeding is performed, only the elastic rocking handle is required to be screwed, the adjusting plate is close to the supporting shaft, the clamping plate connected with the convex blocks is kept in situ, then, materials only pass through a gap between the clamping plate and the adjusting plate, and then the screw rod is rotated to enable the adjusting plate to be far away from the supporting shaft, so that the adjusting plate is matched with the clamping plate to clamp the materials; then the rotary driving piece is started to drive the driving wheel to rotate, so as to drive the scroll component to rotate, and the material is rolled up; when the material is curled to a certain thickness, the screw rod is only required to be reversely rotated to enable the adjusting plate to be close to the supporting shaft, and then the material can be directly taken down from the scroll component; because auxiliary adhesive tapes and the like are not needed during feeding, and the screw rod only needs to be rotated during feeding and discharging, the operation is simple and convenient, and the working efficiency can be effectively improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an exploded view of the drive assembly of the present utility model;
FIG. 4 is an exploded view of the spool assembly of the present utility model;
fig. 5 is a perspective view of an adjustment crank in accordance with the present utility model.
Reference numerals illustrate:
wherein; 10. a reel bracket; 20. a reel assembly; 21. a support shaft; 211. an auxiliary shaft; 22. an adjusting plate; 23. a clamping plate; 24. adjusting the crank arm; 25. a screw rod; 251. loosening and tightening the rocking handle; 26. locking the side plates; 261. a bump; 27. an anti-slip pad; 28. driven wheel; 29. positioning a bearing; 30. a drive assembly; 31. a rotary driving member; 32. a connecting belt; 33. a driving wheel; 34. a locking plate; 35. locking the knob.
Detailed Description
The present utility model will be described in detail with reference to specific examples.
In the present utility model, unless explicitly stated and limited otherwise, when terminology such as "disposed," "connected," or "connected" is intended to be interpreted broadly, such as, for example, a fixed connection, a removable connection, or an integral connection; may be directly connected or connected through one or more intermediaries. The specific meaning of the terms described above in the present utility model can be understood by those skilled in the art according to the specific circumstances. The direction words appearing in the utility model are used for better explaining the characteristics of the features and the relation among the features, and it is understood that when the arrangement direction of the utility model is changed, the characteristics of the features and the directions of the relation among the features are correspondingly changed, so that the direction words do not form absolute limiting effect on the characteristics of the features and the relation among the features in space, and only play a role in relative limiting.
As shown in fig. 1 to 5, the present utility model provides a rapidly detachable rewinding machine spool, which comprises a spool support 10, a spool assembly 20 and a driving assembly 30.
In this embodiment, the spool assembly 20 includes a support shaft 21, an adjusting plate 22, a clamping plate 23, a screw rod 25, an adjusting crank arm 24, and a locking side plate 26, wherein auxiliary shafts 211 are provided on both sides of the support shaft 21, positioning bearings 29 are provided on the auxiliary shafts 211, and the positioning bearings 29 are used for mounting the support shaft 21 on the spool support 10; a cavity is arranged in the support shaft 21, a screw rod 25 is arranged in the cavity through a bearing, a plurality of adjusting crank arms 24 are arranged on the screw rod 25, and each adjusting crank arm 24 is connected with one adjusting plate 22; the screw rod 25 can drive the adjusting crank arm 24 to move so as to control the adjusting plate 22 to be close to or far away from the supporting shaft 21; the adjusting plate 22 is provided with a clamping groove, and the clamping plate 23 is arranged in the clamping groove; the locking side plate 26 is fixedly installed on the side of the support shaft 21.
Through the above design scheme, the supporting shaft 21 is mounted on the reel bracket 10 through the positioning bearing 29, the positioning bearing 29 can reduce the friction between the supporting shaft 21 and the reel bracket 10, so as to ensure the normal rotation of the supporting shaft 21 on the reel bracket 10, and avoid the influence on the quality of the material due to the left-right swing during the material rolling, therefore, the auxiliary shaft 211 is further provided with a trapezoid groove, and the reel bracket 10 is further provided with a chamfer fitting in the trapezoid groove.
In the present embodiment, the driving assembly 30 is disposed in the spool support 10, and is used for driving the spool assembly 20 to rotate; the driving assembly 30 comprises a rotary driving piece 31, a connecting belt 32 and a driving wheel 33, wherein the rotary driving piece 31 is fixedly arranged in the scroll bracket 10, the driving wheel 33 is arranged on the scroll bracket 10 and is close to the supporting shaft 21, and the rotary driving piece 31 can drive the driving wheel 33 to rotate through the connecting belt 32; the auxiliary shaft 211 is provided with a driven wheel 28 near the positioning bearing 29, and when the spool assembly 20 is mounted on the spool support 10, the driven wheel 28 and the driving wheel 33 are abutted against each other, and the driven wheel 28 can rotate together with one of the driving wheels 33.
Through the above design scheme, when the reel assembly 20 is mounted on the reel bracket 10, the driven wheel 28 on the auxiliary shaft 211 will abut against the driving wheel 33, and when the driving wheel 33 is driven to rotate by the rotating driving member 31 through the connecting belt 32, the driving wheel 33 drives the driven wheel 28 to rotate by friction force, so as to drive the reel assembly 20 to rotate; in order to increase the friction force between the two, the surfaces of the driving wheel 33 and the driven wheel 28 are provided with rubber coatings, and the driving is carried out by means of friction force, so that the overload condition of the rotary driving piece 31 during material clamping can be avoided.
In this embodiment, the spool support 10 is hinged with a locking plate 34, the locking plate 34 is provided with a locking knob 35, and the locking plate 34 can lock the positioning bearing 29 in the spool support 10. When the reel assembly 20 needs to be disassembled, the locking knob 35 is unscrewed, then the locking plate 34 is taken off, the reel assembly 20 can be lifted and placed in other places, then the reel assembly 20 without materials is assembled, and the locking knob 35 is screwed down.
In this embodiment, the clamping plate 23 and the clamping groove are both provided with the anti-slip pad 27, the anti-slip pad 27 can increase the friction between the clamping plate 23 and the clamping groove, and meanwhile, the characteristic that the anti-slip pad 27 is soft can also avoid the clamping plate 23 and the clamping groove to leave the impression on the material.
In this embodiment, the locking side plate 26 is provided with a protrusion 261, and the protrusion 261 is used for fixing one of the clamping plates 23. The bump 261 is provided with a through hole, the clamping plate 23 is provided with a threaded hole corresponding to the through hole, and the clamping plate 23 can be fixedly connected with the locking side plate 26 through a screw. In this embodiment, three sets of adjusting crank arms 24 are provided, one adjusting plate 22 is provided on each set of adjusting crank arms 24, and one clamping plate 23 is provided on each adjusting plate 22, wherein one clamping plate 23 is fixedly mounted on the projection 261 by a screw, and the remaining clamping plates 23 are fixedly mounted on the corresponding adjusting plates 22.
In this embodiment, the screw rod 25 is provided with an elastic rocking handle 251, and the screw rod 25 can be driven to rotate by rotating the elastic rocking handle 251.
The quick detachable rewinding machine reel provided by the utility model has the advantages that when in feeding, only the elastic rocking handle 251 is required to be screwed, the adjusting plate 22 is close to the supporting shaft 21, the clamping plate 23 connected with the convex block 261 is kept in place, then, materials only pass through the gap between the clamping plate 23 and the adjusting plate 22, and then, the screw rod 25 is rotated to enable the adjusting plate 22 to be far away from the supporting shaft 21, so that the adjusting plate 22 is matched with the clamping plate 23 to clamp the materials; then the rotary driving piece 31 is started to drive the driving wheel 33 to rotate, so as to drive the scroll assembly 20 to rotate, and the material is rolled up; when the material is curled to a certain thickness, the screw rod 25 is only required to be reversely rotated to enable the adjusting plate 22 to be close to the supporting shaft 21, and then the material can be directly taken down from the scroll assembly 20; because auxiliary adhesive tape and the like are not needed during feeding, and the screw rod 25 is only required to be rotated during feeding and discharging, the operation is simple and convenient, and the working efficiency can be effectively improved.
The above-described embodiments and features of the embodiments may be combined with each other without conflict.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a rewinding machine spool that can dismantle fast, includes spool support (10), its characterized in that: also comprises a reel assembly (20) and a driving assembly (30);
the spool assembly (20) comprises a supporting shaft (21), an adjusting plate (22), a clamping plate (23), a screw rod (25), an adjusting crank arm (24) and locking side plates (26), wherein auxiliary shafts (211) are arranged on two sides of the supporting shaft (21), positioning bearings (29) are arranged on the auxiliary shafts (211), and the positioning bearings (29) are used for installing the supporting shaft (21) on the spool support (10); a cavity is arranged in the support shaft (21), a screw rod (25) is arranged in the cavity through a bearing, a plurality of adjusting crank arms (24) are arranged on the screw rod (25), and each adjusting crank arm (24) is connected with one adjusting plate (22); the screw rod (25) can drive the adjusting crank arm (24) to move so as to control the adjusting plate (22) to be close to or far away from the supporting shaft (21); the adjusting plate (22) is provided with a clamping groove, and the clamping plate (23) is arranged in the clamping groove; the locking side plate (26) is fixedly arranged on the side surface of the supporting shaft (21);
the driving component (30) is arranged in the scroll bracket (10) and is used for driving the scroll component (20) to rotate.
2. A rapidly removable rewinder spool as claimed in claim 1, wherein: the driving assembly (30) comprises a rotary driving piece (31), a connecting belt (32) and a driving wheel (33), wherein the rotary driving piece (31) is fixedly arranged in the scroll bracket (10), the driving wheel (33) is arranged on the scroll bracket (10) and is close to the supporting shaft (21), and the rotary driving piece (31) can drive the driving wheel (33) to rotate through the connecting belt (32); the auxiliary shaft (211) is provided with a driven wheel (28) near the positioning bearing (29), after the reel assembly (20) is installed on the reel bracket (10), the driven wheel (28) is mutually abutted with the driving wheel (33), and the driven wheel (28) rotates along with one of the driving wheels (33) under the driving of the driving wheel (33).
3. A rapidly removable rewinder spool as claimed in claim 1, wherein: the reel bracket (10) is hinged with a locking plate (34), the locking plate (34) is provided with a locking knob (35), and the locking plate (34) locks the positioning bearing (29) in the reel bracket (10).
4. A rapidly removable rewinder spool as claimed in claim 1, wherein: and anti-slip pads (27) are arranged on the clamping plates (23) and the clamping grooves.
5. A rapidly removable rewinder spool as claimed in claim 1, wherein: the locking side plate (26) is provided with a protruding block (261), and the protruding block (261) is used for fixing one clamping plate (23).
6. A rapidly removable rewinder spool as claimed in claim 5, wherein: the lug (261) is provided with a through hole, the clamping plate (23) is provided with a threaded hole corresponding to the through hole, and the clamping plate (23) is fixedly connected with the locking side plate (26) through a screw.
7. A rapidly removable rewinder spool as claimed in claim 1, wherein: an elastic rocking handle (251) is arranged on the screw rod (25), and the screw rod (25) can be driven to rotate by rotating the elastic rocking handle (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419859.7U CN220011560U (en) | 2023-06-06 | 2023-06-06 | Quick detachable rewinding machine reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321419859.7U CN220011560U (en) | 2023-06-06 | 2023-06-06 | Quick detachable rewinding machine reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011560U true CN220011560U (en) | 2023-11-14 |
Family
ID=88693132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321419859.7U Active CN220011560U (en) | 2023-06-06 | 2023-06-06 | Quick detachable rewinding machine reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011560U (en) |
-
2023
- 2023-06-06 CN CN202321419859.7U patent/CN220011560U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |