CN103287916A - Cheese yarn edge softening device of edge-closing winding machine - Google Patents
Cheese yarn edge softening device of edge-closing winding machine Download PDFInfo
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- CN103287916A CN103287916A CN2012100414968A CN201210041496A CN103287916A CN 103287916 A CN103287916 A CN 103287916A CN 2012100414968 A CN2012100414968 A CN 2012100414968A CN 201210041496 A CN201210041496 A CN 201210041496A CN 103287916 A CN103287916 A CN 103287916A
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- worm
- cam
- groove drum
- gear
- edge
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Abstract
The invention relates to a cheese yarn edge softening device of an edge-closing winding machine. The cheese yarn edge softening device comprises a worm and gear component and a cam component, wherein the worm and gear component comprises a groove drum shaft, a groove drum worm, a transition worm and a micro-motion worm gear; the cam component comprises a cam, a drive rod, a collision block and a guide rail; the groove drum worm is arranged on the groove drum shaft and meshed with a worm gear on the transition worm; the transition worm is meshed with the micro-motion worm gear; the cam is arranged below the micro-motion worm gear and connected with the collision block in an intermittent motion manner through the drive rod; the collision block is pressed on the guide rail which can swing around a rotary shaft through a compensating spring; the micro-motion worm gear is coaxially connected with the cam; and the compensating spring is connected onto the guide rail. According to the cheese yarn edge softening device of the edge-closing winding machine, the structure is simple, the mounting is convenient, and the operation is reliable; a micro stroke is stable, so that the yarn guiding and edge softening effect is stable; and the impact is small, vibration is absorbed by the aid of the collision block and the compensating spring, and the maintenance period is prolonged.
Description
Technical field
The present invention relates to a kind of weaving and receive limit bobbin-winding machine, the soft limit of winder machine barrel yarn, especially a kind of receipts limit device.
Background technology
The soft limit of winder machine barrel yarn, existing receipts limit apparatus structure complexity is installed inconveniently, and operating reliability is poor, and is big, micro-stroke instability particularly, thus make the soft limit of guide effect instability.Therefore, need a kind of simple in structurely, running is reliable, impacts for a short time, and micro-stroke is stable, thereby makes the soft limit of a yarn device of the soft limit of guide effect stability.
Summary of the invention
The present invention will provide the soft limit of winder machine barrel yarn, a kind of receipts limit device, and this device has simple in structure, and running is reliable, impacts for a short time, and micro-stroke is stablized, thereby makes characteristics such as the soft limit of guide effect stability.
For achieving the above object, the invention has the beneficial effects as follows: the soft limit of winder machine barrel yarn, a kind of receipts limit device, formed by worm and gear assembly and cam pack, be characterized in: the worm and gear assembly comprises groove drum shaft, the groove drum worm screw, transition worm screw, fine motion worm gear, cam pack comprises cam, drive spindle, collision block, guide rail, wherein: groove drum shaft is provided with the groove drum worm screw, worm gear on groove drum worm screw and the transition worm screw is connected with a joggle, and transition worm screw and fine motion worm gear are connected with a joggle, and is provided with cam below the fine motion worm gear, cam is connected with the collision block intermittent moment by drive spindle, but collision block is pressed on the guide rail of wraparound shaft swing by compensator spring.
The fine motion worm gear is connected with cam is coaxial; Be connected with compensator spring on the guide rail.
The invention has the beneficial effects as follows:
1. soft limit device construction is simple, easy for installation, and running is reliable;
2. micro-stroke is stable, thereby makes the soft limit of guide effect stability;
3. impact for a short time, by collision block and compensator spring absorbing vibration, prolonged maintenance intervals.
Description of drawings
Fig. 1 is structural upright scheme drawing of the present invention;
Fig. 2 is structure cutaway view of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment.
As Fig. 1, shown in 2, the soft limit of winder machine barrel yarn, receipts of the present invention limit device is made up of worm and gear assembly and cam pack, and be characterized in: the worm and gear assembly comprises groove drum shaft 1, groove drum worm screw 2, transition worm screw 3, fine motion worm gear 4, cam pack comprise cam 5, drive spindle 6, collision block 7, guide rail 8, compensator spring 9, wherein: groove drum shaft 1 is provided with groove drum worm screw 2, groove drum worm screw 2 is connected with a joggle with worm gear on the transition worm screw 3, and transition worm screw 3 is connected with a joggle with fine motion worm gear 4, is provided with cam 5 below the fine motion worm gear 4, cam 5 is connected with collision block 7 intermittent moments by drive spindle 6, but collision block 7 is pressed on the guide rail 8 of wraparound shaft swing by compensator spring 9.Fine motion worm gear 4 and 5 coaxial connections of cam; Be connected with compensator spring 9 on the guide rail 8.
Principle of work of the present invention;
When groove drum shaft 1 was rotated, guide wire is crank motion under groove drum drives, and the groove drum worm screw on the groove drum shaft 12 drives transition worm screw 3 and drives to fine motion turbine 4 simultaneously; When cam 5 is followed the 4 choosing commentaries on classics of fine motion worm gear, transmit intermittent moment and give collision block 7, make guide rail 8 produce the little change of periodic angles, thereby change the each reciprocating angle of guide wire, thereby make a yarn produce soft limit effect.
Claims (3)
1. receive the soft limit of winder machine barrel yarn, limit device for one kind, formed by worm and gear assembly and cam pack, it is characterized in that: described worm and gear assembly comprises groove drum shaft (1), groove drum worm screw (2), transition worm screw (3), fine motion worm gear (4), cam pack comprises cam (5), drive spindle 6, collision block (7), guide rail (8), wherein: groove drum shaft (1) is provided with groove drum worm screw (2), and the worm gear on groove drum worm screw (2) and the transition worm screw (3) is connected with a joggle, transition worm screw (3) is connected with a joggle with fine motion worm gear (4), be provided with cam (5) below the fine motion worm gear (4), cam (5) is connected with collision block (7) intermittent moment by drive spindle (6), collision block (7) by compensator spring (9) but be pressed on the guide rail (8) of wraparound shaft swing.
2. the soft limit of winder machine barrel yarn, receipts limit according to claim 1 device is characterized in that: described fine motion worm gear (4) and coaxial connection of cam (5).
3. the soft limit of winder machine barrel yarn, receipts limit according to claim 1 device is characterized in that: be connected with compensator spring (9) on institute's guide rail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100414968A CN103287916A (en) | 2012-02-23 | 2012-02-23 | Cheese yarn edge softening device of edge-closing winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100414968A CN103287916A (en) | 2012-02-23 | 2012-02-23 | Cheese yarn edge softening device of edge-closing winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103287916A true CN103287916A (en) | 2013-09-11 |
Family
ID=49089545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100414968A Pending CN103287916A (en) | 2012-02-23 | 2012-02-23 | Cheese yarn edge softening device of edge-closing winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103287916A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE254881C (en) * | ||||
| DE212984C (en) * | ||||
| JPS5143450A (en) * | 1974-08-16 | 1976-04-14 | Heberlein & Co Ag | |
| JPS5817066A (en) * | 1981-07-22 | 1983-02-01 | Teijin Seiki Co Ltd | Winding method for yarn |
| DE3732575C1 (en) * | 1987-09-28 | 1989-03-02 | Sahm Georg Fa | Traversing device on winding appliances for threads, tapes or the like with a variable thread-guide stroke |
| CN202464913U (en) * | 2012-02-23 | 2012-10-03 | 上海海石花纺织机械设备有限公司 | Cheese edge softening device of edging bobbin winder |
-
2012
- 2012-02-23 CN CN2012100414968A patent/CN103287916A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE254881C (en) * | ||||
| DE212984C (en) * | ||||
| JPS5143450A (en) * | 1974-08-16 | 1976-04-14 | Heberlein & Co Ag | |
| JPS5817066A (en) * | 1981-07-22 | 1983-02-01 | Teijin Seiki Co Ltd | Winding method for yarn |
| DE3732575C1 (en) * | 1987-09-28 | 1989-03-02 | Sahm Georg Fa | Traversing device on winding appliances for threads, tapes or the like with a variable thread-guide stroke |
| CN202464913U (en) * | 2012-02-23 | 2012-10-03 | 上海海石花纺织机械设备有限公司 | Cheese edge softening device of edging bobbin winder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |