CN204957986U - Tension adjusting device - Google Patents
Tension adjusting device Download PDFInfo
- Publication number
- CN204957986U CN204957986U CN201520747580.0U CN201520747580U CN204957986U CN 204957986 U CN204957986 U CN 204957986U CN 201520747580 U CN201520747580 U CN 201520747580U CN 204957986 U CN204957986 U CN 204957986U
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- CN
- China
- Prior art keywords
- tension
- sliding panel
- clamper
- arm
- adjusting gear
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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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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model provides a tension adjusting device, including the support, with holding device, tension arm, tension roller, weight tray, tension cable, clamping device includes xarm, sliding plate, holder, the xarm vertical welding be in the support outside, the sliding plate sets up the upper end of holder, the one end of sliding plate is fixed on the holder, the sliding plate can wind its stiff end rotating, the outer end of sliding plate is overhead to be equipped with a round hole, the vertical welding of holder is in the support outside, the tension arm vertical welding be in on the support, the outside end of tension arm is provided with the tension roller, the weight tray passes through the tension cable is walked around the tension roller with the sliding plate is connected. The utility model discloses the even tension, simple structure, it is convenient to adjust, and occupation space is little, has simplified technology, the cost is reduced.
Description
Technical field
The utility model relates to textile technology field, is specifically related to a kind of tension-adjusting gear.
Background technology
In spinning process, the surface of another kind of textile yarn is coated on a kind of textile yarn, make a kind of novel wrap yarn, this novel wrap yarn is double-decker, inside is heart yarn, and outside for covering yarn, inner heart yarn is a linear pattern yarn, and part surface is coated to yarn covers, covers yarn and be wrapped in heart yarn surface.Wherein, spandex covered yarn take spandex thread as core, and inelastic long filament or short fiber yarn give coated and stretch yarn that is that formed by the spandex thread of spiral mode to elongation state.Spandex covered yarn processes on the specialized equipment with hollow spindle, full machine be divided into stretch core feed to, stretch coated and lax 3 parts such as to batch.
But in the prior art, the tension-adjusting gear used before wrap yarn, complex structure, takes up room large, install or maintenance time, a large amount of parts need be dismantled, reduce work efficiency, and not easily adjustment of tonicity.For solving the problem, the utility model provides a kind of even tension, and structure is simple, easy to adjust, takes up room little, Simplified flowsheet, the tension-adjusting gear reduced costs.
Utility model content
The utility model provides a kind of tension-adjusting gear, even tension, and structure is simple, easy to adjust, takes up room little, simplifies technique, reduce cost.In order to solve technique scheme, the utility model adopts following technical scheme:
A kind of tension-adjusting gear, comprise support, accommodate device, tension arm, tension roller, weight tray, tension cord, described holding device comprises transverse arm, sliding panel, clamper, described transverse arm is vertically welded in described stent outer, described sliding panel is arranged on the upper end of described clamper, one end of described sliding panel is fixed on described clamper, described sliding panel can around its fixed end turn, the external end head of described sliding panel is provided with a circular hole, described clamper is vertically welded on described stent outer, described tension arm vertical welding on the bracket, the termination, outside of described tension arm is provided with described tension roller, described weight tray is walked around described tension roller by described tension cord and is connected with described sliding panel.
The utility model provides a kind of tension-adjusting gear, and the outer end that can be set to described transverse arm is further provided with a via hole, and described via hole is arranged on the vertical direction of described clamper.
The utility model provides a kind of tension-adjusting gear, can be set to the described sliding panel curved end further trapezoidal, wherein goes to the bottom as fixed end, and upper base is turning end.
The utility model provides a kind of tension-adjusting gear, and the upper surface that can be set to described sliding panel does not further contact with described transverse arm, and the turn scope of described sliding panel is at 0-90 degree.
The utility model provides a kind of tension-adjusting gear, and the junction that can be set to described sliding panel and described clamper is further provided with pulling force sensor.
Advantage of the present utility model and beneficial effect are: in sum, a kind of tension-adjusting gear that the utility model provides, comprise support, accommodate device, tension arm, tension roller, weight tray, tension cord, described blessing device and the welding of described tension arm are on the bracket, described tension roller is fixed on described tension arm, described weight tray is walked around described tension roller by described tension cord and is connected with described sliding panel, structure is simply firm, take up room little, and connect simple, be convenient to install and change; The described sliding panel curved end, is trapezoidal, wherein goes to the bottom as fixed end, and upper base is turning end, and the upper surface of described sliding panel does not contact with described transverse arm, and turning end contact surface is little, reduces friction, and is easy to rotate; The turn scope of described sliding panel, at 0-90 degree, adjusts counterweight amount on described weight tray according to the demand of yarn, the gravity turn that described sliding panel provides with counterweight amount, and then described clamper forms corresponding closed degree with adjustment of tonicity; The junction of described sliding panel and described clamper is provided with pulling force sensor, and when provided pulling force reaches the critical value of yarn, described pulling force sensor can provide alerting signal immediately, can adjust counterweight amount in time, avoids stretch-broken yarn or produce substandard products.
Accompanying drawing explanation
Carry out describing in detail or preferably to preferred implementation of the present utility model below in conjunction with accompanying drawing, wherein,
Fig. 1 is the schematic diagram of a kind of tension-adjusting gear of the utility model;
Wherein: 1. support 2. accommodates device 3. tension arm 4. tension roller 5. weight tray 6. tension cord 7. transverse arm 8. sliding panel 9. clamper 10. circular hole 11. via hole 12. pulling force sensor.
Detailed description of the invention
Embodiment with reference to accompanying drawing 1 pair of a kind of tension-adjusting gear of the utility model is described further:
A kind of tension-adjusting gear, comprise support 1, accommodate device 2, tension arm 3, tension roller 4, weight tray 5, tension cord 6, described holding device 2 comprises transverse arm 7, sliding panel 8, clamper 9, described transverse arm 7 is vertically welded in outside described support 1, described sliding panel 8 is arranged on the upper end of described clamper 9, one end of described sliding panel 8 is fixed on described clamper 9, described sliding panel 8 can around its fixed end turn, the external end head of described sliding panel 8 is provided with a circular hole 10, described clamper 9 is vertically welded on outside described support 1, described tension arm 3 is vertically welded on described support 1, the termination, outside of described tension arm 3 is provided with described tension roller 4, described weight tray 5 is walked around described tension roller 4 by described tension cord 6 and is connected with described sliding panel 8, this structure is simply firm, take up room little, and connect simple, be convenient to install and change.
The outer end of described transverse arm 7 is provided with a via hole 11, and described via hole 11 is arranged on the vertical direction of described clamper 9.
The described sliding panel 8 curved end, is trapezoidal, wherein goes to the bottom as fixed end, and upper base is turning end, and the upper surface of described sliding panel 8 does not contact with described transverse arm 7, and turning end contact surface is little, reduces friction, and is easy to rotate.
The turn scope of described sliding panel 8, at 0-90 degree, adjusts counterweight amount on described weight tray according to the demand of yarn, the gravity turn that described sliding panel provides with counterweight amount, and then described clamper forms corresponding closed degree with adjustment of tonicity.
Described sliding panel 8 is provided with pulling force sensor 12 with the junction of described clamper 9, and described pulling force sensor can provide alerting signal immediately, can adjust counterweight amount in time, avoids stretch-broken yarn or produce substandard products.
Detailed description of the invention of the present utility model is: in sum, quantitative counterweight is placed on described weight tray 5, due to Action of Gravity Field, described weight tray 5 pulls downwards, described tension cord 6 is walked around described tension roller 4 and is connected described weight tray 5 and described sliding panel 8, then described sliding panel 8 rotates to the inside, and described clamper 9 closes, and yarn stretches through described clamper 9.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a tension-adjusting gear, comprise support (1), holding device (2), tension arm (3), tension roller (4), weight tray (5), tension cord (6), it is characterized in that, described holding device (2) comprises transverse arm (7), sliding panel (8), clamper (9), described transverse arm (7) is vertically welded in described support (1) outside, described sliding panel (8) is arranged on the upper end of described clamper (9), one end of described sliding panel (8) is fixed on described clamper (9), described sliding panel (8) can around its fixed end turn, the external end head of described sliding panel (8) is provided with a circular hole (10), described clamper (9) is vertically welded on described support (1) outside, described tension arm (3) is vertically welded on described support (1), the termination, outside of described tension arm (3) is provided with described tension roller (4), described weight tray (5) is walked around described tension roller (4) by described tension cord (6) and is connected with described sliding panel (8).
2. a kind of tension-adjusting gear according to claim 1, is characterized in that, the outer end of described transverse arm (7) is provided with a via hole (11), and described via hole (11) is arranged on the vertical direction of described clamper (9).
3. a kind of tension-adjusting gear according to claim 1, is characterized in that, described sliding panel (8) the curved end is trapezoidal, wherein goes to the bottom as fixed end, and upper base is turning end.
4. a kind of tension-adjusting gear according to claim 1, is characterized in that, the upper surface of described sliding panel (8) does not contact with described transverse arm (7), and the turn scope of described sliding panel (8) is at 0-90 degree.
5. a kind of tension-adjusting gear according to claim 1, is characterized in that, described sliding panel (8) is provided with pulling force sensor (12) with the junction of described clamper (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747580.0U CN204957986U (en) | 2015-09-25 | 2015-09-25 | Tension adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747580.0U CN204957986U (en) | 2015-09-25 | 2015-09-25 | Tension adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204957986U true CN204957986U (en) | 2016-01-13 |
Family
ID=55053066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747580.0U Expired - Fee Related CN204957986U (en) | 2015-09-25 | 2015-09-25 | Tension adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204957986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595660A (en) * | 2019-09-20 | 2019-12-20 | 中山市普洛斯智能设备科技有限公司 | Tension calibration method |
-
2015
- 2015-09-25 CN CN201520747580.0U patent/CN204957986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595660A (en) * | 2019-09-20 | 2019-12-20 | 中山市普洛斯智能设备科技有限公司 | Tension calibration method |
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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: 20160113 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |