CN204661902U - The rove pressure pin device that a kind of fine spining machine uses - Google Patents
The rove pressure pin device that a kind of fine spining machine uses Download PDFInfo
- Publication number
- CN204661902U CN204661902U CN201520352181.4U CN201520352181U CN204661902U CN 204661902 U CN204661902 U CN 204661902U CN 201520352181 U CN201520352181 U CN 201520352181U CN 204661902 U CN204661902 U CN 204661902U
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- CN
- China
- Prior art keywords
- rove
- pressure pin
- roller
- reel cage
- rear roller
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- 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 discloses the rove pressure pin device that a kind of fine spining machine uses, comprise reel cage, the rear roller matched and rear roller, middle roller and upper pin, front roller and front leather roller, a pressure pin is provided with between described middle roller and rear roller, the upper edge of pressure pin is mutually concordant with rove, pressure pin crosses reel cage, and is arranged on reel cage.Due to the supporting role of pressure pin, rove can not hang down, and the rove of the apron up and down of batch (-type) feeding can be controlled smoothly.Substantially eliminate and do not enter the reason of upper and lower apron and the defect yarn caused by this rove, do not need spinner to check ring bobbin one by one when roller, manage out defect yarn; Avoid two rove to be wound around, cause more serious hangover, what affect cloth cover has suffered effect.In production process, the color of spun yarn can accurately control, thus spun yarn number also would not have deviation, reaches the requirement of client.After having installed pressure pin, do not affect the normal operating of workman completely, installation cost is cheap simultaneously, and practicality is high.
Description
Technical field
The utility model belongs to fine spining machine, more specifically relates to the rove pressure pin device that a kind of fine spining machine uses.
Background technology
Along with progress and the expanding economy in epoch, the requirement of people to clothes is also more and more higher, and the fabric of clothes directly affects the purchase intention of consumer.Normal heterochromatic hair or different fibre are mixed in wool top, need to be picked in time, even if the heterochromatic hair that can not pick or different fibre, making yarn, after ready-made clothes, also need to be chosen, like this could accept by consumer, but the effect that some clients exactly need this heterochromatic hair to be mixed into, even needs more this fiber.So when actual production adopt be that a rove feeds from middle roller, fed continuously by the control of upper leather ring and lower apron, an other rove feeds from rear roller, but rear roller is the rotation of clearance-type, so rove is also the feeding of clearance-type, and controlled by upper and lower apron, two rove spin a spun yarn at twisting winding after front roller shaping on ring bobbin, due to the rove fed from rear roller be clearance-type enter in the middle of upper and lower apron, add the existence of hangover, have a small amount of fiber also not entering upper and lower apron just by middle roller to having taken away, when causing rear roller to rotate next time, rove has directly just hung down, be not fed to, just do not enter upper and lower apron to be controlled yet, if this situation is not by Timeliness coverage, the rove come that hangs down can get more and more, not only affect the normal production of adjacent spindle, the more important thing is the different of institute's yarn pattern or composition and requirement, do not reach the requirement of client, also have the number of spun yarn neither spinning count normally, so spinner is when doffing, need inspection ring bobbin one by one, defect yarn is prevented to be mixed into next process, cause great waste like this, too increase the labour intensity of spinner simultaneously.
Summary of the invention
For above-mentioned existing problems, the purpose of this utility model overcomes the deficiencies in the prior art, the rove pressure pin that a kind of fine spining machine uses device is provided, this pressure pin device makes in production process, the color of spun yarn can control accurately, thus spun yarn number also would not have deviation, the yarn produced can reach the requirement of client.After having installed pressure pin in addition, do not affect the normal operating of workman completely, installation cost is cheap simultaneously, and practicality is high, and two rove can be avoided to be wound around, and cause more serious hangover, what affect cloth cover has suffered effect simultaneously.
The technical solution of the utility model is achieved in that the rove pressure pin device that a kind of fine spining machine uses, comprise reel cage, the rear roller matched and rear roller, middle roller and upper pin, front roller and front leather roller, a pressure pin is provided with between described middle roller and rear roller, the upper edge of pressure pin is mutually concordant with rove, pressure pin crosses reel cage, and is arranged on reel cage.
The utility model has the following advantages: after having installed reel cage, enters the rove of rear roller, and due to the supporting role of pressure pin, rove can not hang down, and the rove of the apron up and down of batch (-type) feeding can be controlled smoothly.Substantially eliminate and do not enter the reason of upper and lower apron and the defect yarn that causes by this rove, also just not needing spinner to check ring bobbin one by one when doffing, managing out defect yarn.Two rove can be avoided to be wound around, and cause more serious hangover, what affect cloth cover has suffered effect simultaneously.When producing, the color of spun yarn can control accurately, and spun yarn number also would not have deviation, and the yarn produced can reach the requirement of client.After having installed pressure pin in addition, do not affect the normal operating of workman completely, installation cost is cheap, practical simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Be illustrated in figure 1 the rove pressure pin device 8 that a kind of fine spining machine uses, the rear roller 1 and rear roller 2, middle roller 3 and upper pin 4, front roller 5 and the front leather roller 6 that comprise reel cage 1, match, a drawbar 7 is provided with between described middle roller and rear roller, the upper edge of pressure pin is mutually concordant with rove, pressure pin crosses reel cage, and is arranged on reel cage.In order to the requirement making the yarn spun meet client, just must make to enter upper and lower apron from the rove of rear roller feeding according to technological requirement, namely prevent rove from no longer hanging down, the reason that rove hangs down is that a section of rove is gripped by rear roller, one end goes out at scissors mouth only having a small amount of fiber in addition, add the reason of rove gravity, so rove can hang down, in order to prevent the generation of this situation, the pressure pin that installation one is smooth between middle rear roller, the upper edge of pressure pin must mutually concordant with rove, pressure pin crosses the reel cage of entire machine, and be arranged on reel cage.
After said structure is arranged on reel cage, enter the rove of rear roller, due to the supporting role of pressure pin, rove can not hang down, the rove of the upper and lower apron of step feeding can be controlled smoothly, substantially eliminate rove and do not enter the reason of upper and lower apron and the defect yarn that causes, also just not needing spinner to check ring bobbin one by one when doffing, managing out defect yarn.Two rove can be avoided to be wound around, and cause more serious hangover, what affect cloth cover has suffered effect simultaneously.Have suffered in production process, the color of spun yarn can control accurately, and spun yarn number also would not have deviation, and the yarn produced can reach the requirement of client.After having installed pressure pin in addition, do not affect the normal operating of workman completely, installation cost is cheap, practical simultaneously.
Finally, it should be pointed out that above embodiment is only the more representational example of the present invention.Obviously, technical scheme of the present invention is not limited to above-described embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive from content disclosed by the invention or associate, all should think protection scope of the present invention.
Claims (1)
1. a rove pressure pin device fine spining machine used, comprise reel cage, the rear roller matched and rear roller, middle roller and upper pin, front roller and front leather roller, it is characterized in that, a pressure pin is provided with between described middle roller and rear roller, the upper edge of pressure pin is mutually concordant with rove, pressure pin crosses reel cage, and is arranged on reel cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352181.4U CN204661902U (en) | 2015-05-27 | 2015-05-27 | The rove pressure pin device that a kind of fine spining machine uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352181.4U CN204661902U (en) | 2015-05-27 | 2015-05-27 | The rove pressure pin device that a kind of fine spining machine uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204661902U true CN204661902U (en) | 2015-09-23 |
Family
ID=54132308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520352181.4U Expired - Fee Related CN204661902U (en) | 2015-05-27 | 2015-05-27 | The rove pressure pin device that a kind of fine spining machine uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204661902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108728950A (en) * | 2018-07-31 | 2018-11-02 | 无锡市恒久电器技术有限公司 | A kind of special drawing-off spinning mechanism of spinning frame |
-
2015
- 2015-05-27 CN CN201520352181.4U patent/CN204661902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108728950A (en) * | 2018-07-31 | 2018-11-02 | 无锡市恒久电器技术有限公司 | A kind of special drawing-off spinning mechanism of spinning frame |
| CN108728950B (en) * | 2018-07-31 | 2024-02-27 | 无锡市恒久电器技术有限公司 | Drafting spinning mechanism special for spinning frame |
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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: 20150923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |