CN204124895U - A kind of tension automatic regulating device - Google Patents
A kind of tension automatic regulating device Download PDFInfo
- Publication number
- CN204124895U CN204124895U CN201420578831.2U CN201420578831U CN204124895U CN 204124895 U CN204124895 U CN 204124895U CN 201420578831 U CN201420578831 U CN 201420578831U CN 204124895 U CN204124895 U CN 204124895U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- baffle plate
- axle head
- cloth
- annulus
- 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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Abstract
The utility model relates to a kind of tension automatic regulating device, comprise frame, be arranged on rotating shaft in frame and the dancer rools be connected with described rotating shaft by pipe link, described rotating shaft is arranged with the roller that can rotate around it, the cutting of rotating shaft axle head is flats, its upper and lower bench section symmetry is also positioned at roller end, and on this rotating shaft axle head, radially vertical sleeve is provided with an annulus; One end secured adjusted roller of described pipe link, other end end opens has the mounting hole suitable with described rotating shaft axle head, and the upper and lower symmetrical projection one of inwall of this mounting hole is with the baffle plate of spacing hole, and baffle plate is set on described annulus respectively; The part of described annulus between baffle plate and described bench section is all arranged with a spring.The utility model is used for automatically adjusting to the tension force of cloth inspecting machine cloth fabric guide roll in early stage, makes the tension force that cloth remains very little in checkout procedure, electric power system control, structure are simple, cost is low without the need to relying on, operates steadily.
Description
Technical field:
The utility model relates to cloth examination device field, relates to a kind of tension automatic regulating device on cloth inspecting machine in particular.
Background technology:
A few days ago, along with the raising of people's living standard, to the quantity of weaving, kind, the requirement of class and quality is also more and more higher, as everyone knows, cloth inspection is one of very important link in textile industry, cloth inspecting machine is in perching process, needing to apply certain tension force by tensioner to cloth makes it smooth in maintenance, traditional tensioner is provided with pressure roller above fabric guide roll, when fabric guide roll walked around by cloth, pressure roller is pressed on cloth, increase the friction force between fabric guide roll and cloth, thus increase the tension force of cloth, because pressure roller and fabric guide roll all immobilize, the tension force of cloth can not be regulated by the cloth different according to elasticity, can on cloth generation impact in various degree, cloth is damaged when overtension, tension force is too small, in fabric guide roll upper flat, cloth easily occurs that fold affects quality, reduce perching efficiency.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, a kind of tension automatic regulating device is provided, for automatically adjusting to the tension force of cloth inspecting machine cloth fabric guide roll in early stage, making the tension force that cloth remains very little in checkout procedure, structure is simple, cost is low, operating steadily.
Technology solution of the present utility model is as follows:
A kind of tension automatic regulating device, comprise frame, be arranged on rotating shaft in frame and the dancer rools be connected with described rotating shaft by pipe link, it is characterized in that: described rotating shaft is arranged with the roller that can rotate around it, the cutting of rotating shaft axle head is flats, its upper and lower bench section symmetry is also positioned at roller end, and on this rotating shaft axle head, radially vertical sleeve is provided with an annulus; One end secured adjusted roller of described pipe link, other end end opens has the mounting hole suitable with described rotating shaft axle head, and the upper and lower symmetrical projection one of inwall of this mounting hole is with the baffle plate of spacing hole, and baffle plate is set on described annulus respectively; The part of described annulus between baffle plate and described bench section is all arranged with a spring.
As improvement, described annulus is separated into symmetrical two parts by upper and lower bench section.
As improvement, the internal diameter of the spacing hole that described baffle plate is offered is less than the external diameter of described spring.
As improvement, described baffle plate is perpendicular to the bench section of described rotating shaft axle head.
The beneficial effects of the utility model are:
The utility model dancer rools can regulate its pendulum angle according to the lax of cloth and tensioning degree under the force of a spring automatically, adopt simple physical construction, realize automatically adjusting to the tension force of cloth inspecting machine cloth fabric guide roll in early stage, thus make the tension force that cloth remains very little in checkout procedure, without the need to rely on electric power system control, cost low, operate steadily.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model rotating shaft;
Fig. 3 is the structural representation of the utility model pipe link;
Fig. 4 is the structural representation of pipe link and rotating shaft axle head junction.
Detailed description of the invention:
The following stated is only preferred embodiment of the present utility model, not limits scope of the present utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of tension automatic regulating device, comprise frame 1, be arranged on rotating shaft 2 in frame 1 and the dancer rools 4 be connected with described rotating shaft 2 by pipe link 3, described rotating shaft 2 is arranged with the roller 21 that can rotate around it, the cutting of rotating shaft 2 axle head 22 is flats, its upper and lower bench section 23 symmetry is also positioned at roller 21 end, and on this rotating shaft 2 axle head 22, radially vertical sleeve is provided with an annulus 5, and this annulus 5 is separated into symmetrical two parts by upper and lower bench section 23; As shown in Figure 3, one end secured adjusted roller 4 of described pipe link 3, other end end opens has the mounting hole 31 suitable with described rotating shaft 2 axle head 22, and the upper and lower symmetrical projection one of inwall of this mounting hole 31 is with the baffle plate 6 of spacing hole 61, and baffle plate 6 is set on described annulus 5 respectively; As shown in Figure 4, the part of described annulus 5 between baffle plate 6 and described bench section 23 is all arranged with a spring 7; Described baffle plate 6 is perpendicular to the bench section 23 of described rotating shaft 2 axle head 22, and annulus 5 is evenly divided into four parts, and the internal diameter of the spacing hole 61 that baffle plate 6 is offered is less than the external diameter of described spring 7.
Tension automatic regulating device of the present utility model can be used for the cloth intlet being arranged on cloth inspecting machine, rotating shaft 2 is fixed in cloth inspecting machine frame 1, under the effect of spring 7 elastic force, dancer rools 4 is placed in the front of this rotating shaft 2, cloth walks around the below of the roller 21 rotating shaft 2 from described dancer rools 4 around the fabric guide roll of cloth inspecting machine in cloth bucket, the pretension of cloth is regulated to make dancer rools 4 be placed in the oblique upper of described rotating shaft 2, when in perching process, when cloth tension between dancer rools 4 and fabric guide roll is too small, the deformation power that deformation generation occurs the spring 7 be positioned at above bench section 23 on annulus 5 adds that dancer rools 4 own wt makes the tension force of cloth automatically regulate, this tension automatic regulating device just can avoid cloth tension excessive at initial feed end place, thus make the tension force that cloth remains very little in checkout procedure, dancer rools 4 mainly relies on the deformation power of spring 7 to change the tension force that its amplitude of fluctuation regulates cloth simultaneously, good stability, and without the need to relying on electric system to assist, simple and reasonable, reduce costs and energy consumption.
Claims (4)
1. a tension automatic regulating device, the dancer rools (4) comprising frame (1), be arranged on rotating shaft (2) in frame (1) and be connected with described rotating shaft (2) by pipe link (3), it is characterized in that: described rotating shaft (2) is arranged with the roller (21) that can rotate around it, rotating shaft (2) axle head (22) cutting is flats, its upper and lower bench section (23) symmetry is also positioned at roller (21) end, and on this rotating shaft (2) axle head (22), radially vertical sleeve is provided with an annulus (5); One end secured adjusted roller (4) of described pipe link (3), other end end opens has the mounting hole (41) suitable with described rotating shaft (2) axle head (22), the upper and lower symmetrical projection one of inwall of this mounting hole (41) is with the baffle plate (6) of spacing hole (61), and baffle plate (6) is set on described annulus (5) respectively; Described annulus (5) part be positioned between baffle plate (6) and described bench section (23) is all arranged with a spring (7).
2. a kind of tension automatic regulating device as claimed in claim 1, is characterized in that: described annulus (5) is separated into symmetrical two parts by upper and lower bench section (23).
3. a kind of tension automatic regulating device as claimed in claim 1, is characterized in that: the internal diameter of the spacing hole (61) that described baffle plate (6) is offered is less than the external diameter of described spring (7).
4. a kind of tension automatic regulating device as claimed in claim 1, is characterized in that: described baffle plate (6) is perpendicular to the bench section (23) of described rotating shaft (2) axle head (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578831.2U CN204124895U (en) | 2014-10-08 | 2014-10-08 | A kind of tension automatic regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578831.2U CN204124895U (en) | 2014-10-08 | 2014-10-08 | A kind of tension automatic regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124895U true CN204124895U (en) | 2015-01-28 |
Family
ID=52381271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578831.2U Expired - Fee Related CN204124895U (en) | 2014-10-08 | 2014-10-08 | A kind of tension automatic regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291143A (en) * | 2014-10-08 | 2015-01-21 | 湖州宏鑫绸厂 | Automatic tension regulation device |
| CN109281925A (en) * | 2017-07-21 | 2019-01-29 | 张家港市杨舍丝印工艺厂 | A kind of weaving live-roller with rotary multistage controllable register |
| CN109853884A (en) * | 2019-01-12 | 2019-06-07 | 温州中泽建筑装饰有限公司 | A kind of mounting structure and construction method of metope Soft Roll |
-
2014
- 2014-10-08 CN CN201420578831.2U patent/CN204124895U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291143A (en) * | 2014-10-08 | 2015-01-21 | 湖州宏鑫绸厂 | Automatic tension regulation device |
| CN109281925A (en) * | 2017-07-21 | 2019-01-29 | 张家港市杨舍丝印工艺厂 | A kind of weaving live-roller with rotary multistage controllable register |
| CN109853884A (en) * | 2019-01-12 | 2019-06-07 | 温州中泽建筑装饰有限公司 | A kind of mounting structure and construction method of metope Soft Roll |
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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: 20150128 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |