CN202492636U - Novel winding roller device of rotor spinning machine - Google Patents
Novel winding roller device of rotor spinning machine Download PDFInfo
- Publication number
- CN202492636U CN202492636U CN201220038598XU CN201220038598U CN202492636U CN 202492636 U CN202492636 U CN 202492636U CN 201220038598X U CN201220038598X U CN 201220038598XU CN 201220038598 U CN201220038598 U CN 201220038598U CN 202492636 U CN202492636 U CN 202492636U
- Authority
- CN
- China
- Prior art keywords
- roller body
- winding roller
- spinning machine
- location
- rotor spinning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a novel winding roller device of a rotor spinning machine. A roller body combining piece (1) is fixedly arranged on a driving shaft (6) through two screws (5), a rubber ring (2) is arranged on the roller body combining piece (1), location bulged bars (7) are uniformly arranged on the inner circumference of the rubber ring (2), location grooves (8) which have the same number of the location bulged bars (7) are uniformly arranged on the outer circumference of the roller body combining piece (1), the location bulged bars (7) are arranged in the location grooves (8), an end cover (3) is arranged outside the rubber ring (2), and a check ring (4) is arranged on the roller body combining piece (1) and is positioned outside the end cover (3). The novel winding roller device of the rotor spinning machine, disclosed by the utility model, has the advantages that a convenient detachable type structure is adopted, the disassembling is convenient, the efficiency is increased, the material is excellent, a better buffer action can act on the back and forth movement of yarns on a winding roller when in use, the damage to fibers due to the yarn climbing and the action force at two ends of the winding roller can be prevented, and the good forming is kept.
Description
Technical field
The utility model belongs to a kind of rotor spinning machine, is specifically related to a kind of rotor spinning machine novel coiling roller device.
Background technology
Rotor spinning machine is a kind of development novel spinning equipment faster, and users factory selects the package of flat tube for use at present, the main monolithic construction coiler device that adopts on the structure.The cushion rubber at general Wound-up roller two ends adopts overall structure; The user in use changes inconvenience; And the cushion rubber surface roughness that has is poor; The tensile property of cushion rubber, percentage elongation, wear-resisting, oil resistant is dirty, anti-pollution, shock-resistant, ageing-resistant, anti-be full of cracks, antistatic property are poor, directly influence tube yarn is shaped and the generation of filoplume.
Summary of the invention
The utility model technical problem to be solved provides a kind of rotor spinning machine novel coiling roller device, overcomes the inconvenient deficiency of user's Wound-up roller apron replacing in use.It is simple and compact for structure, easy installation and removal, and low cost of manufacture, convenient and swift, raise the efficiency.
The technical scheme of the utility model: rotor spinning machine novel coiling roller device comprises roller body conjunction 1, cushion rubber 2, end cap 3, back-up ring 4, screw 5, power transmission shaft 6, positioning convex bar 7 and locating slot 8; Roller body conjunction 1 is fixed on the power transmission shaft 6 through two screws 5; Cushion rubber 2 is arranged on the roller body conjunction 1; Evenly be provided with positioning convex bar 7 on the inner periphery of cushion rubber 2, evenly be provided with the locating slot 8 with positioning convex bar 7 equal numbers on the excircle of roller body conjunction 1, positioning convex bar 7 is arranged in the locating slot 8; End cap 3 is arranged on cushion rubber 2 outsides, and back-up ring 4 is arranged on and is positioned at end cap 3 outsides on the roller body conjunction 1.
The utility model compared with prior art has following beneficial effect: this device can play good cushioning effect at the Wound-up roller back and forth movement to yarn in use; What prevent the Wound-up roller two ends climbs yarn and the active force destruction to fiber; Keep good shaping, overcome the deficiency of monolithic construction, a kind of novel coiling roller device is provided; Adopt formula structure for convenience detach, material is superior.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is Fig. 1 middle roller body conjunction 1 structural representation.
Fig. 3 is cushion rubber 2 structural representations among Fig. 1.
The specific embodiment:
Rotor spinning machine novel coiling roller device comprises roller body conjunction 1, cushion rubber 2, end cap 3, back-up ring 4, screw 5, power transmission shaft 6, positioning convex bar 7 and locating slot 8; Roller body conjunction 1 is fixed on the power transmission shaft 6 through two screws 5; Cushion rubber 2 is arranged on the roller body conjunction 1; Evenly be provided with positioning convex bar 7 on the inner periphery of cushion rubber 2, evenly be provided with locating slot 8 on the excircle of roller body conjunction 1, positioning convex bar 7 is arranged in the locating slot 8; End cap 3 is arranged on cushion rubber 2 outsides, and back-up ring 4 is arranged on and is positioned at end cap 3 outsides on the roller body conjunction 1.
Through of the cooperate installation of positioning convex bar with locating slot, effectively prevent the rotation of cushion rubber 2, back-up ring 4 is arranged on and is positioned at end cap 3 outsides on the roller body conjunction 1, prevents the axial float of cushion rubber 2.
Claims (1)
1. rotor spinning machine novel coiling roller device; Comprise roller body conjunction (1), cushion rubber (2), end cap (3), back-up ring (4), screw (5), power transmission shaft (6), positioning convex bar (7) and locating slot (8); It is characterized in that: roller body conjunction (1) is fixed on the power transmission shaft (6) through two screws (5); Cushion rubber (2) is arranged on the roller body conjunction (1); Evenly be provided with positioning convex bar (7) on the inner periphery of cushion rubber (2), evenly be provided with the locating slot (8) with positioning convex bar (7) equal number on the excircle of roller body conjunction (1), positioning convex bar (7) is arranged in the locating slot (8); End cap (3) is arranged on cushion rubber (2) outside, and back-up ring (4) is arranged on and is positioned at end cap (3) outside on the roller body conjunction (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220038598XU CN202492636U (en) | 2012-01-22 | 2012-01-22 | Novel winding roller device of rotor spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220038598XU CN202492636U (en) | 2012-01-22 | 2012-01-22 | Novel winding roller device of rotor spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492636U true CN202492636U (en) | 2012-10-17 |
Family
ID=46998872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220038598XU Expired - Fee Related CN202492636U (en) | 2012-01-22 | 2012-01-22 | Novel winding roller device of rotor spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534883A (en) * | 2012-01-22 | 2012-07-04 | 经纬纺织机械股份有限公司 | Novel winding roller device for rotor spinning machine |
-
2012
- 2012-01-22 CN CN201220038598XU patent/CN202492636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534883A (en) * | 2012-01-22 | 2012-07-04 | 经纬纺织机械股份有限公司 | Novel winding roller device for rotor spinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |