CN203938798U - A kind of weaving automatic clamp yarn feeding device - Google Patents
A kind of weaving automatic clamp yarn feeding device Download PDFInfo
- Publication number
- CN203938798U CN203938798U CN201420220920.XU CN201420220920U CN203938798U CN 203938798 U CN203938798 U CN 203938798U CN 201420220920 U CN201420220920 U CN 201420220920U CN 203938798 U CN203938798 U CN 203938798U
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- CN
- China
- Prior art keywords
- sleeve
- push pedal
- blade
- slide bushing
- feeding device
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Abstract
The utility model discloses a kind of weaving and use automatic clamp yarn feeding device, comprise wharve and spindle blade, on described spindle blade, be set with sleeve, slide bushing, blade, blade guard housing, push pedal, ring rail; What sleeve was coaxial is sleeved on spindle blade and is fitted in wharve upper end, and described sleeve is provided with protuberance apart from wharve one end far away, and the lower end of described protuberance is provided with groove; Described blade is by being fixed on described spindle blade and being fitted on the upper end of described sleeve protuberance on blade guard housing; Described slide bushing activity be nested with the outside at sleeve; Described push pedal one end is connected with slide bushing, and the other end is connected with ring rail by cylinder; Described push pedal is connected with drive unit by circuit, and described drive unit drives push pedal to move up and down.The utility model is simple in structure, easy to operate, and gripping action is fast and reliable.
Description
Technical field:
The utility model relates to technical field of textile machine, relates in particular a kind of thread nipper assembly of weaving loom.
Background technology:
At traditional fine spining machine in the course of the work, when reel is wrapped over yarn will be by yarn top time, need to be by stalling, then by labor cleaning's winding yarn, complete clamping yarn operation, when the shortcoming operating like this, waste time and energy, production lacks continuity, and efficiency is low, easily makes mistakes.
The automatic clamp line apparatus of mentioning in Chinese patent CN202881509U and CN202415800U is all to utilize the elasticity of spring to realize the object that clamps yarn, but there is destabilizing factor in the elasticity of spring, elasticity effect when its elastic force must just not use after spring uses a period of time, thereby affect the clamping effect of yarn, therefore, be necessary to be improved.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of weaving to use automatic clamp line apparatus, and it is simple in structure, easy to operate, and gripping action is fast and reliable.
Technology solution of the present utility model is as follows:
Automatic clamp yarn feeding device is used in a kind of weaving, comprises wharve and spindle blade, is set with sleeve, slide bushing, blade, blade guard housing, push pedal, ring rail on described spindle blade; What described sleeve was coaxial is sleeved on spindle blade and is fitted in wharve upper end, and described sleeve is provided with protuberance apart from wharve one end far away, and the lower end of described protuberance is provided with groove; Described blade is by being fixed on described spindle blade and being fitted on the upper end of described sleeve protuberance on blade guard housing; Described slide bushing activity be nested with the outside at sleeve; Described push pedal one end is connected with slide bushing, and the other end is connected with ring rail by cylinder; Described push pedal is connected with drive unit by circuit, and described drive unit drives push pedal to move up and down.
As technique scheme preferably, the groove on described sleeve and the upper end of described slide bushing form an enclosure space.
As technique scheme preferably,, in described slide bushing, between the inwall of bottom and the outer wall of sleeve, there is gap in the inwall of described slide bushing upper end and the outer wall close contact of sleeve.
As technique scheme preferably, the described inwall of slide bushing upper end and the inwall of middle bottom are poor is 1～2mm.
As technique scheme preferably, the place that described slide bushing contacts with push pedal offers rectangular recess, described push pedal can embed in groove, drive slide bushing moves up and down along sleeve.
As technique scheme preferably, described described cylinder is made up of cylinder body and piston rod, and cylinder body is fixedly connected with push pedal, and piston rod is fixedly connected with ring rail, on described cylinder body, be also provided with inductor, induced signal orders about piston rod and drives ring rail to move up and down along sleeve.
As technique scheme preferably, on described ring rail, be provided with at least one steel ring.
As technique scheme preferably, described push pedal is the thin plate that annulus is capable.
As technique scheme preferably, the cutting edge of described blade is downward.
As technique scheme preferably, on described blade guard housing, be provided with inductor, the position of described inductor induction push pedal.
The beneficial effects of the utility model are:
Drive slide bushing and ring rail axially moving up and down along sleeve by push pedal, in the time that yarn spinning reel is full, push pedal drive ring rail and slide bushing are descending, and yarn is wrapped in the outer wall of sleeve, spindle stall, push pedal drive ring rail and slide bushing are up, upper end by slide bushing is pushed into the yarn being wrapped on sleeve outer wall in the groove of sleeve, and yarn is clamped between slide bushing and sleeve, and the utility model is simple in structure, easy to operate, gripping action is fast and reliable.
Brief description of the drawings:
Fig. 1 is the structural representation of the utility model thread nipper assembly;
Fig. 2 is the initial position schematic diagram of the utility model thread nipper assembly;
Fig. 3 is the half sectional view of Fig. 2 thread nipper assembly initial position;
Fig. 4 is the initial position partial enlarged drawing of thread nipper assembly;
Fig. 5 is the clamp position view of the utility model thread nipper assembly;
Fig. 6 is the half sectional view of thread nipper assembly clamp position;
Fig. 7 is the clamp position partial enlarged drawing of thread nipper assembly;
Fig. 8 is the structural representation of sleeve;
Fig. 9 is the structural representation of slide bushing.
Detailed description of the invention:
Embodiment: as shown in Figure 1, automatic clamp yarn feeding device is used in a kind of weaving of the present utility model, comprises wharve 01 and spindle blade 12, is set with sleeve 02, slide bushing 03, blade 09, blade guard housing 04, push pedal 07, ring rail 05 on described spindle blade 12; What sleeve 02 was coaxial is sleeved on spindle blade 12 and is fitted in wharve 01 upper end, and sleeve 02 is provided with protuberance apart from wharve 01 one end far away, and the lower end of protuberance is provided with groove 21; Blade 09 is by being fixed on described spindle blade 12 and being fitted on the upper end of described sleeve 02 protuberance on blade guard housing 04, the cutting edge of blade 09 is downward; Slide bushing 03 activity be nested with the outside at sleeve 02; Push pedal 07 one end is connected with slide bushing 03, and the other end is connected with ring rail 05 by cylinder; Cylinder is made up of cylinder body 06 and piston rod 08, and cylinder body 06 is fixedly connected with push pedal 07, and piston rod 08 is fixedly connected with ring rail 05, and piston rod 08 drives ring rail 05 to move up and down along sleeve 02, is provided with at least one steel ring 51 on ring rail 05; Push pedal 07 is connected with drive unit by circuit, and described drive unit drives push pedal 07 to move up and down, and push pedal 07 is the thin plate that annulus is capable.
Shown in Fig. 2～9, the groove 21 on sleeve 02 forms an enclosure space with the upper end of described slide bushing 03; , in described slide bushing 03, between the inwall of bottom and the outer wall of sleeve 02, there is gap in the inwall of slide bushing 03 upper end and the outer wall close contact of sleeve 02; The inwall of slide bushing 03 upper end and the inwall of middle bottom are poor is 1～2mm; The place that slide bushing 03 contacts with push pedal 07 offers rectangular recess 31, and described push pedal 07 can embed in groove 31, drives slide bushing 03 to move up and down along sleeve 02;
The configuration state of wire-clamping device when Fig. 2～4 are full for spool spins, now ring rail 05 is positioned on blade guard housing 04, when spool 11 spins after full yarn, spindle slows down, push pedal 07 is descending, because push pedal 07 one end is connected with slide bushing 03 by rectangular recess 31, the other end is connected with ring rail 05 by cylinder, so drive ring rail 05 descending together with slide bushing 03 in the time that push pedal 07 is descending, as shown in Fig. 5～7, now the position of ring rail 05, steel ring 51 is positioned at the below of blade guard housing 04, yarn a-quadrant reel after, spindle stall; Then, it is the position shown in Fig. 2～4 that ring rail 05 and slide bushing 03 rise to the position of doffing under the drive of push pedal 07, slide bushing 03 is pushed into the winding yarn of a-quadrant in the groove 21 of sleeve 02 in the process rising, yarn is clamped between slide bushing 03 and the groove 21 of sleeve 02, due to the cutting edge of blade 09 downwards and position a little less than the intersection of the groove of slide bushing 03 and sleeve 02, yarn, can be cut by upwards tensioning reliably in cutting edge both sides; In the time that spool is pulled away spindle blade 12, yarn can reliably be cut off.Spindle blade 12 reinserts after spool, start running, push pedal 07 drives ring rail 05 up, while arriving Fig. 2 position, the restriction forming due to push pedal 07, push pedal 07 stops up, and inductor sends signal and orders about the cylinder that is fixed in push pedal 07 and continue to drive ring rail 05 up, starts new spinning circulation.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing at affiliated technical field those of ordinary skill, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (8)
1. a weaving automatic clamp yarn feeding device, comprise wharve (01) and spindle blade (12), it is characterized in that: on described spindle blade (12), be set with sleeve (02), slide bushing (03), blade (09), blade guard housing (04), push pedal (07), ring rail (05);
What described sleeve (02) was coaxial be sleeved on spindle blade (12) goes up and is fitted in wharve (01) upper end, described sleeve (02) is provided with protuberance apart from wharve (01) one end far away, and the lower end of described protuberance is provided with groove (21);
Described blade (09) is gone up and is fitted on the upper end of described sleeve (02) protuberance by being fixed on described spindle blade (12) on blade guard housing (04);
What described slide bushing (03) was movable is nested with the outside in sleeve (02);
Described push pedal (07) one end is connected with slide bushing (03), and the other end is connected with ring rail (05) by cylinder; Described push pedal (07) is connected with drive unit by circuit, and described drive unit drives push pedal (07) to move up and down;
Groove (21) on described sleeve (02) forms an enclosure space with the upper end of described slide bushing (03);
, in described slide bushing (03), between the inwall of bottom and the outer wall of sleeve (02), there is gap in the inwall of described slide bushing (03) upper end and the outer wall close contact of sleeve (02).
2. automatic clamp yarn feeding device is used in a kind of weaving according to claim 1, it is characterized in that: the poor 1～2mm of being of inwall of the inwall of described slide bushing (03) upper end and middle bottom.
3. a kind of weaving used automatic clamp yarn feeding device according to claim 1, it is characterized in that: the place that described slide bushing (03) contacts with push pedal (07) offers rectangular recess (31), described push pedal (07) can embed in groove (31), drives slide bushing (03) to move up and down along sleeve (02).
4. a kind of weaving used automatic clamp yarn feeding device according to claim 1, it is characterized in that: described cylinder is made up of cylinder body (06) and piston rod (08), cylinder body (06) is fixedly connected with push pedal (07), piston rod (08) is fixedly connected with ring rail (05), on described cylinder body, be also provided with inductor, induced signal orders about piston rod (08) and drives ring rail (05) to move up and down along sleeve (02).
5. automatic clamp yarn feeding device is used in a kind of weaving according to claim 4, it is characterized in that: on described ring rail (05), be provided with at least one steel ring (51).
6. automatic clamp yarn feeding device is used in a kind of weaving according to claim 1, it is characterized in that: described push pedal (07) is the capable thin plate of annulus.
7. automatic clamp yarn feeding device is used in a kind of weaving according to claim 1, it is characterized in that: the cutting edge of described blade (09) is downward.
8. automatic clamp yarn feeding device is used in a kind of weaving according to claim 1, it is characterized in that: on described blade guard housing (04), be provided with inductor, the position of described inductor induction push pedal (07).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220920.XU CN203938798U (en) | 2014-05-01 | 2014-05-01 | A kind of weaving automatic clamp yarn feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220920.XU CN203938798U (en) | 2014-05-01 | 2014-05-01 | A kind of weaving automatic clamp yarn feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938798U true CN203938798U (en) | 2014-11-12 |
Family
ID=51858129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220920.XU Expired - Fee Related CN203938798U (en) | 2014-05-01 | 2014-05-01 | A kind of weaving automatic clamp yarn feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203938798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938315A (en) * | 2014-05-01 | 2014-07-23 | 湖州吉昌丝绸有限公司 | Automatic yarn clamping device for spinning |
-
2014
- 2014-05-01 CN CN201420220920.XU patent/CN203938798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938315A (en) * | 2014-05-01 | 2014-07-23 | 湖州吉昌丝绸有限公司 | Automatic yarn clamping device for spinning |
| CN103938315B (en) * | 2014-05-01 | 2016-09-07 | 泰州市银杏织锦有限公司 | Automatic thread nipper assembly is used in a kind of weaving |
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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: 20141112 Termination date: 20150501 |
|
| EXPY | Termination of patent right or utility model |