CN202913130U - Yarn guiding traverse device of chemical fiber two-for-one twisters - Google Patents
Yarn guiding traverse device of chemical fiber two-for-one twisters Download PDFInfo
- Publication number
- CN202913130U CN202913130U CN 201220470940 CN201220470940U CN202913130U CN 202913130 U CN202913130 U CN 202913130U CN 201220470940 CN201220470940 CN 201220470940 CN 201220470940 U CN201220470940 U CN 201220470940U CN 202913130 U CN202913130 U CN 202913130U
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- China
- Prior art keywords
- fixed
- yarn guiding
- chemical fiber
- nut
- rotating shaft
- 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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- 239000000835 fiber Substances 0.000 title claims abstract description 12
- 239000000126 substance Substances 0.000 title claims abstract description 12
- 241001589086 Bellapiscis medius Species 0.000 title abstract 2
- 238000003466 welding Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a yarn guiding traverse device of chemical fiber two-for-one twisters which includes a rotating shaft, a connecting block, a yarn guiding transverse rod and a yarn guiding head. The yarn guiding transverse rod is fixed on the connecting block, the yarn guiding head is fixed on the yarn guiding transverse rod, the rotating shaft is fixed on a lead screw, and the connecting block is fixed on a nut cooperating with the lead screw. Due to the cooperation between the lead screw and the nut, the traverse device can be operated steadily and is not limited by speed so that the processing efficiency is improved.
Description
Technical field
The utility model relates to technical field of textile machine, more specifically to chemical fiber double-twister guide traversing gear.
Background technology
The transverse yarn guide device of existing chemical fiber double-twister generally adopts cam mechanism, because cam mechanism heating in work is large and easily wearing and tearing, therefore, has limited the running speed of chemical fiber double-twister, affects the operating efficiency of complete machine.
The utility model content
The purpose of this utility model solves deficiency of the prior art exactly, and a kind of improved transverse yarn guide device is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Chemical fiber double-twister guide traversing gear comprises rotating shaft, contiguous block, is fixed on the guide cross bar on the contiguous block and is fixed on yarn guide head on the guide cross bar that described rotating shaft is fixed on the leading screw, on the nut that described contiguous block is fixed on leading screw matches.
The described leading screw that matches and nut are ball-screw nut.
Described contiguous block is fixed by welding on the nut.
Described rotating shaft is structure as a whole with leading screw or is connected with welding manner.
This structure transverse yarn guide device by the cooperation of feed screw nut, is not subjected to again speed restriction when lateral means is operated steadily, can also improve working (machining) efficiency, reduces noise.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
As shown in Figure 1, chemical fiber double-twister guide traversing gear, comprise rotating shaft 10, contiguous block 30, be fixed on the guide cross bar 31 on the contiguous block 30 and be fixed on yarn guide head 32 on the guide cross bar 31, described rotating shaft 10 is fixed on the leading screw 20, and described contiguous block 30 is fixed on the nut 21 that matches with leading screw 20.
The described leading screw that matches 20 and nut 21 are ball-screw nut.
Described contiguous block 30 is fixed by welding on the nut 21.
Described rotating shaft 10 is structure as a whole with leading screw 20 or is connected with welding manner.
When rotating shaft 10 is rotated, rotating shaft 10 drives leading screw 20 and rotates, nut 21 with matching is done transverse movement along leading screw 20, correspondingly does transverse movement with the contiguous block 30 that nut 21 is fixed together, and contiguous block 30 drives cross bar 31 and does transverse movement with the yarn guide head 32 that is fixed on the cross bar 31, because the cooperation of feed screw nut is rolling friction, and contact-making surface is larger, and is therefore, lower to the restriction ratio of running speed, can Effective Raise production efficiency, reduce noise.
Claims (4)
1. chemical fiber double-twister guide traversing gear, comprise rotating shaft (10), contiguous block (30), be fixed on the guide cross bar (31) on the contiguous block (30) and be fixed on yarn guide head (32) on the guide cross bar (31), it is characterized in that: described rotating shaft (10) is fixed on the leading screw (20), and described contiguous block (30) is fixed on the nut (21) that matches with leading screw (20).
2. chemical fiber double-twister guide traversing gear according to claim 1, it is characterized in that: the described leading screw that matches (20) and nut (21) are ball-screw nut.
3. chemical fiber double-twister guide traversing gear according to claim 1, it is characterized in that: described contiguous block (30) is fixed by welding on the nut (21).
4. chemical fiber double-twister guide traversing gear according to claim 1, it is characterized in that: described rotating shaft (10) is structure as a whole with leading screw (20) or is connected with welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470940 CN202913130U (en) | 2012-09-14 | 2012-09-14 | Yarn guiding traverse device of chemical fiber two-for-one twisters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470940 CN202913130U (en) | 2012-09-14 | 2012-09-14 | Yarn guiding traverse device of chemical fiber two-for-one twisters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913130U true CN202913130U (en) | 2013-05-01 |
Family
ID=48161457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220470940 Expired - Fee Related CN202913130U (en) | 2012-09-14 | 2012-09-14 | Yarn guiding traverse device of chemical fiber two-for-one twisters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924334A (en) * | 2014-04-10 | 2014-07-16 | 湖州市千金丝织厂 | Structure-optimized yarn guide traversing device of chemical fiber two-for-one twisting machine |
| CN107090638A (en) * | 2017-06-27 | 2017-08-25 | 江苏新科达滤袋有限公司 | A kind of beaming appliance for being used to produce Nomex |
-
2012
- 2012-09-14 CN CN 201220470940 patent/CN202913130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924334A (en) * | 2014-04-10 | 2014-07-16 | 湖州市千金丝织厂 | Structure-optimized yarn guide traversing device of chemical fiber two-for-one twisting machine |
| CN107090638A (en) * | 2017-06-27 | 2017-08-25 | 江苏新科达滤袋有限公司 | A kind of beaming appliance for being used to produce Nomex |
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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: 20130501 Termination date: 20150914 |
|
| EXPY | Termination of patent right or utility model |