CN202187107U - Three-auto executing device of spinning frame - Google Patents
Three-auto executing device of spinning frame Download PDFInfo
- Publication number
- CN202187107U CN202187107U CN2011202310644U CN201120231064U CN202187107U CN 202187107 U CN202187107 U CN 202187107U CN 2011202310644 U CN2011202310644 U CN 2011202310644U CN 201120231064 U CN201120231064 U CN 201120231064U CN 202187107 U CN202187107 U CN 202187107U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- worm shaft
- curved cover
- support
- arc cover
- 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 provides a three-auto executing device of a spinning frame, which comprises a transmission chain wheel arranged on a worm shaft, a swinging arm and a supporting claw connected with the swinging arm, and is characterized in that an overdrive clutch is arranged on the worm shaft, a forming ratchet wheel is used as a shell of the overdrive clutch, an adjustable arc cover plate is arranged at the periphery of the forming ratchet wheel, and the supporting claw slides on the arc cover plate. The structural design is smart, a machinist only needs to adjust the arc cover plate to adjust the supported teeth number of the supporting claw when replacing the variety of the spinning yarn, and the racket wheel does not need to be replaced, so that the labor intensity of the machinist is reduced, the consumption is reduced, and the working efficiency is improved.
Description
Technical field
The utility model has related to a kind of three automatic execution devices of fine spining machine.
Background technology
Spinning machine all is furnished with " three is automatic " device, and it is to lean on automatically controlled device such as electromagnet to accomplish with mechanical part, owing to centre part is many; The contact contact is many, factors such as automatically controlled device poor working environment such as electromagnet, in actual use; Often occur botching routines, influence operate as normal, and very easily burn out the ring plate lifting small machine; Cause the automatic function forfeiture, electromagnet is prone to sparking in addition, has fire alarm hidden danger in the use.
To above drawback; Also invented a kind of compact conformation, reliable in action, prevented to burn out small machine, eliminated three of spark phenomenon and automatically perform device; It is that double rolling key clutch is applied on the spinning machine upgrading mechanism; But still utilize original ratchet, also must change shaper weel, use very inconvenient so change yarn count.
Summary of the invention
In order to overcome shortcoming of the prior art, the utility model provides a kind of three automatic execution devices of fine spining machine, a kind of three automatic execution devices of fine spining machine; Comprise the drive sprocket, the swing arm that are installed on the worm shaft; And the support claw that is connected with rocking arm, it is characterized in that: directional overrunning clutch also is housed on worm shaft, and the shell of said directional overrunning clutch is a shaper weel; Said shaper weel excircle is equipped with adjustable curved cover plate, and said support claw slides on curved cover plate.
Said curved cover plate and said ratchet are the same center of circle.
Said curved cover plate is fixedly connected a support, and this support casing is on said worm shaft.
The utility model has the advantages that: structural design is exquisite, and the spinner changes the spinning kind and only need adjust curved cover plate and adjust the number of teeth that support claw supports, and need not change ratchet, and minimizing spinner labour intensity has reduced consumption, has improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Description of drawings: 1, worm shaft bearing 2, worm shaft 3, worm screw 4, lining ring 5, flat key 6, bearing 7, bearing 8, drive sprocket 9, shift fork 10, sliding bearing 11, directional overrunning clutch 12, shaper weel 13, curved cover plate 14, support 15, support claw 16, rocking arm
The specific embodiment
It below is the technical scheme that specifies the utility model through accompanying drawing.
As shown in Figure 1, three automatic execution devices of the described a kind of fine spining machine of the utility model, worm screw 3 is connected with worm shaft 2 through flat key 5; And pass through the position that lining ring 4 is regulated worm screws 3, and worm shaft 2 is supported on the worm shaft bearing 1 through bearing 6,7, and said drive sprocket 8 is connected with shift fork 9; Shift fork 9 sleeve parts are placed on the worm shaft 2 through sliding bearing 10, and can do relative slip, and shift fork 9 fork heads partly insert between said directional overrunning clutch 11 and the said shaper weel 12; The shell of said directional overrunning clutch 11 is shaper weel 12, and the shell that is about to shaper weel 12 and directional overrunning clutch 11 unites two into one, and support claw 15 is bearing in the sleeve mid portions of shift fork 9 by rocking arm 16 empty covers; The circumference of said shaper weel 12 has the curved cover plate 13 of concentric with it outward; This curved cover plate 13 is fixedly connected a support 14, and this support 14 is enclosed within on the said worm shaft 2, and can regulate with circle swing; The support claw 15 that is connected with rocking arm 16 can slide on this curved cover plate 13; But distance that free adjustment supports is like this adjusted the position of curved cover plate 13 according to the moving required distance of required support, realizes that the ring rail level rises not equidistance requirement.
Claims (3)
1. three automatic execution devices of a fine spining machine; Comprise the drive sprocket, the swing arm that are installed on the worm shaft; And the support claw that is connected with rocking arm, it is characterized in that: directional overrunning clutch also is housed on worm shaft, and the shell of said directional overrunning clutch is a shaper weel; Said shaper weel excircle is equipped with adjustable curved cover plate, and said support claw slides on curved cover plate.
2. three automatic execution devices according to claim 1 is characterized in that: said curved cover plate and said ratchet are the same center of circle.
3. three automatic execution devices according to claim 1 is characterized in that: said curved cover plate is fixedly connected a support, and this support casing is on said worm shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202310644U CN202187107U (en) | 2011-07-04 | 2011-07-04 | Three-auto executing device of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202310644U CN202187107U (en) | 2011-07-04 | 2011-07-04 | Three-auto executing device of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187107U true CN202187107U (en) | 2012-04-11 |
Family
ID=45918568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202310644U Expired - Fee Related CN202187107U (en) | 2011-07-04 | 2011-07-04 | Three-auto executing device of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498217A (en) * | 2013-09-18 | 2014-01-08 | 青岛天一集团红旗纺织机械有限公司 | Rail transmission device of automatic rough yarn conveying system |
-
2011
- 2011-07-04 CN CN2011202310644U patent/CN202187107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498217A (en) * | 2013-09-18 | 2014-01-08 | 青岛天一集团红旗纺织机械有限公司 | Rail transmission device of automatic rough yarn conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120704 |