CN202830404U - Hank stretching stop motion device for warp knitting machine - Google Patents
Hank stretching stop motion device for warp knitting machine Download PDFInfo
- Publication number
- CN202830404U CN202830404U CN 201220223486 CN201220223486U CN202830404U CN 202830404 U CN202830404 U CN 202830404U CN 201220223486 CN201220223486 CN 201220223486 CN 201220223486 U CN201220223486 U CN 201220223486U CN 202830404 U CN202830404 U CN 202830404U
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- Prior art keywords
- knitting machine
- warp knitting
- travel switch
- tension
- motion device
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- Expired - Fee Related
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Abstract
The utility model relates to a stop motion device, in particular to a hank stretching stop motion device for a warp knitting machine. The hank stretching stop motion device for the warp knitting machine comprises a tension rod. The tension rod is fixedly connected with one end of a tension spring piece. A yarn guide cap is arranged at the non-fixed end of the tension spring piece. A touch switch of a travel switch is arranged on the yarn guide cap along the direction of the upper yarn pressure. A fixed plate is arranged on the outer wall of the travel switch. The fixed plate and the tension rod are fixedly arranged. An adjustable travel switch is arranged on the fixed plate and the position of the travel switch is adjustable. By adopting a contact-type travel switch, the hank stretching stop motion device for the warp knitting machine is high in sensitivity and rapid in working efficiency.
Description
Technical field
The utility model relates to a kind of automatic stop arrangement, especially a kind of hand stretching automatic stop arrangement of warp knitting machine.
Background technology
On warp knitting machine, the trend of yarn is one of very important link, will guarantee the smooth and easy of yarn road in design process.Therefore, when crossing yarn, to change by devices such as yarn passing rod, tension bars the trend of yarn.Certainly, in the yarn feeding process, yarn can produce huge tension, if tension is excessive, will break yarn, the hand stretching situation occurs.Hand stretching can bring series of problems, makes production efficiency reduce labour cost increase etc.
The utility model content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, provide a kind of hand stretching automatic stop arrangement of warp knitting machine, if it is excessive to solve existing warp knitting machine tension, will break yarn, the problem of hand stretching occurs.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of hand stretching automatic stop arrangement of warp knitting machine, comprise the tension bar, the tension bar is fixedly connected with an end of tension spring leaf, tension spring leaf on-fixed end is provided with the guide cap, and the yarn pressure direction is provided with the touch switch of travel switch on the guide cap.
In order to adapt to the warp knitting machine of various models, be provided with fixed head on the travel switch outer wall, fixed head and tension shaft bar are fixedly installed, and are provided with the adjustment stroke switch on the fixed head, and the travel switch position is adjustable.
The beneficial effects of the utility model are, the hand stretching automatic stop arrangement of warp knitting machine of the present utility model adopts the contact travel switch, makes it highly sensitive, and operating efficiency is fast.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of travel switch.
Fig. 2 is structural representation of the present utility model.
1. fixed heads among the figure, 2. contact parallels, 3. contact cushion block, 4. travel switch, 5. tension shaft bar, 6. tension bar, 7. tension spring leaf, 8. guide cap, 9. yarn.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The hand stretching automatic stop arrangement of a kind of warp knitting machine as depicted in figs. 1 and 2, a kind of hand stretching automatic stop arrangement of warp knitting machine, comprise tension bar 6, tension bar 6 is fixedly connected with an end of tension spring leaf 7, tension spring leaf 7 on-fixed ends are provided with guide cap 8, the yarn pressure direction is provided with the touch switch 4 of travel switch on the guide cap 8, be hinged with contact parallels 2 on the travel switch 4, travel switch 4 with contact the contact cushion block 3 that is provided with between the parallels 2 be used to cutting off the electricity supply, contact parallels 2 has the gap with contacting between the cushion block 3.
In order to adapt to the warp knitting machine of various models, be provided with fixed head 1 on travel switch 4 outer walls, fixed head 1 is fixedly installed with tension shaft bar 5, is provided with adjustment stroke switch 4 on the fixed head 1, and travel switch 4 positions are adjustable.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (3)
1. the hand stretching automatic stop arrangement of a warp knitting machine, comprise tension shaft bar (5) and tension bar (6), it is characterized in that: described tension bar (6) is fixedly connected with (7) with an end of tension spring leaf, described tension spring leaf (7) on-fixed end is provided with guide cap (8), and the upper yarn pressure direction of described guide cap (8) is provided with the touch switch (4) of travel switch.
2. the hand stretching automatic stop arrangement of warp knitting machine according to claim 1 is characterized in that: be provided with fixed head (1) on described travel switch (4) outer wall, described fixed head (1) is fixedly installed with tension shaft bar (5).
3. the hand stretching automatic stop arrangement of warp knitting machine according to claim 1, it is characterized in that: be provided with adjustment stroke switch (4) on the described fixed head (1), the travel switch position is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223486 CN202830404U (en) | 2012-05-16 | 2012-05-16 | Hank stretching stop motion device for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223486 CN202830404U (en) | 2012-05-16 | 2012-05-16 | Hank stretching stop motion device for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830404U true CN202830404U (en) | 2013-03-27 |
Family
ID=47942154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220223486 Expired - Fee Related CN202830404U (en) | 2012-05-16 | 2012-05-16 | Hank stretching stop motion device for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467995A (en) * | 2015-08-19 | 2017-03-01 | 卡尔迈耶纺织机械制造有限公司 | Thread tension device |
-
2012
- 2012-05-16 CN CN 201220223486 patent/CN202830404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467995A (en) * | 2015-08-19 | 2017-03-01 | 卡尔迈耶纺织机械制造有限公司 | Thread tension device |
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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: 20130327 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |