CN203728318U - Pay-off tension device of calender - Google Patents
Pay-off tension device of calender Download PDFInfo
- Publication number
- CN203728318U CN203728318U CN201320853536.9U CN201320853536U CN203728318U CN 203728318 U CN203728318 U CN 203728318U CN 201320853536 U CN201320853536 U CN 201320853536U CN 203728318 U CN203728318 U CN 203728318U
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- Prior art keywords
- tension wheel
- wheel
- tension
- frame
- adjusting gear
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Abstract
The utility model discloses a pay-off tension device of a calender. The pay-off tension device comprises a machine frame, the upper end of the machine frame is provided with a fixed tension wheel, the lower end of the machine frame is provided with a sliding tension wheel which slides along guide rails in an up-and-down mode, the guide rails are arranged on the machine frame through fixing bases, the fixed tension wheel and the sliding tension wheel are connected through a copper line, the sliding tension wheel is fixedly arranged on a sliding block, the sliding block is matched with the guide rails, an adjusting gear is arranged at the upper end of the sliding tension wheel, the adjusting gear is provided with a matched chain, one end of the chain is fixed onto the sliding block, and the other end of the chain is provided with a counter weight. According to the pay-off tension device of the calender, combination of the gravity of the sliding tension wheel and the gravity of the counter weight is mainly used for enabling the copper line wound between the fixed tension wheel and the sliding tension wheel to obtain an appropriate tension, and the pay-off tension device of the calender has the advantages of being simple in structure, low in cost, convenient to install and repair and even and appropriate in pay-off tension.
Description
Technical field
The utility model relates to field of mechanical technique, is specifically related to a kind of flattening mill payoff tensioner.
Background technology
The key of unwrapping wire is to control tension force, drawing-down copper cash not only when tension force is large, make copper line surface lose light, also affect the multinomial performance of line, reduced the quality of take-up pulley take-up, in actinobacillus device because of the phenomenon such as the inhomogeneous take-up occurring of size of the tension force of straining pulley is uneven, and, line percentage elongation, rebound resilience, elasticity, thermal shock etc. all can be affected, and have reduced quality and the work efficiency of copper cash.In prior art, the most complex structure of tensioner, is provided with driving, belongs to active adjustment, easily occurs that half-turn tension force is large during unwrapping wire, and half-turn tension force is little, so not only makes the unrest of copper cash pine, pricks and break, but also can cause that copper cash thickness is inhomogeneous.
Utility model content
The purpose of this utility model is to overcome the defect existing in prior art, provides a kind of simple and reasonable, easily manufactured, can automatically control tension force, and laying tension is even, suitable flattening mill payoff tensioner.
For achieving the above object, the technical solution of the utility model has been to provide a kind of flattening mill payoff tensioner, comprise frame, the slip tension wheel that is respectively arranged with fixing straining pulley in described frame top and bottom and slides up and down along guide rail, described guide rail is arranged in frame by permanent seat, described fixedly straining pulley is connected by copper cash with slip tension wheel, described slip tension wheel is fixedly installed on slide block, described slide block and guide rail are suitable, in described slip tension wheel upper end, be provided with adjusting gear, on described adjusting gear, be provided with suitable chain, one end of described chain is fixed on slide block, the other end is provided with counterweight.
In order to make transmission more smooth, preferably technical scheme is, described frame both sides are respectively arranged with inlet wire wheel and outlet wheel, and described inlet wire wheel and outlet wheel are connected with described fixedly straining pulley by copper cash.
For conserve space, and avoid the phase mutual interference between parts, preferably technical scheme is, described adjusting gear is arranged on the middle part of frame, and is arranged on described fixedly straining pulley lower end, and the end face of described adjusting gear is vertical with the end face of described frame.
For simplified structure, preferred technical scheme is that described slide block and counterweight are separately positioned on two corresponding end faces of frame.
More stable in order to move, preferred technical scheme is that described guide rail is set to two, is separately positioned on the both sides of slip tension wheel.
In order to facilitate the detection of equipment, preferred technical scheme is, in a side of described permanent seat, is provided with tension pick-up.
In order to raise the efficiency, reduce friction, preferred technical scheme is to be provided with groove at the permanent seat middle part of described slip tension wheel upper end.
Advantage of the present utility model and beneficial effect are: the utility model mainly utilizes the gravity of slip tension wheel and the gravity of counterweight to combine, make to be wrapped in the fixedly copper cash between straining pulley and slip tension wheel and obtain a suitable tension force, it is simple in structure, cost is low, installation and maintenance are convenient, can realize the automatic adjusting of tension force, and laying tension is even, suitably, and improved quality and the work efficiency of take-up pulley take-up.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
Embodiment 1
As Fig. 1, shown in 2, a kind of flattening mill payoff tensioner, comprise frame 1, the slip tension wheel 3 that is respectively arranged with fixing straining pulley 2 in described frame 1 top and bottom and slides up and down along guide rail 4, described guide rail 4 is arranged in frame 1 by permanent seat 5, described fixedly straining pulley 2 is connected by copper cash with slip tension wheel 3, described slip tension wheel 3 is fixedly installed on slide block 6, described slide block 6 is suitable with guide rail 4, at described slip tension, take turns 3 upper ends and be provided with adjusting gear 7, on described adjusting gear 7, be provided with suitable chain 8, one end of described chain 8 is fixed on slide block 6, the other end is provided with counterweight 9.
Embodiment 2
On the basis of embodiment 1, the utility model preferably technical scheme also comprises, described frame both sides are respectively arranged with inlet wire wheel 10 and outlet wheel 11, and described inlet wire wheel 10 and outlet wheel 11 are connected with described fixedly straining pulley 2 by copper cash.
Embodiment 3
On the basis of embodiment 2, the utility model preferably technical scheme also comprises, described adjusting gear 7 is arranged on the middle part of frame 1, and is arranged on described fixedly straining pulley 2 lower ends, and the end face of described adjusting gear 7 is vertical with the end face of described frame 1.
Embodiment 4
On the basis of embodiment 3, the utility model preferably technical scheme also comprises, described slide block 6 and counterweight 9 are separately positioned on two corresponding end faces of frame 1.
Embodiment 5
On the basis of embodiment 4, the utility model preferably technical scheme also comprises, described guide rail 4 is set to two, is separately positioned on the both sides of slip tension wheel 3.
Embodiment 6
On the basis of embodiment 5, the utility model preferably technical scheme also comprises, in a side of described permanent seat 5, is provided with tension pick-up 12.
Embodiment 7
On the basis of embodiment 6, the utility model preferably technical scheme also comprises, permanent seat 5 middle parts of taking turns 3 upper ends at described slip tension are provided with groove.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a flattening mill payoff tensioner, it is characterized in that, comprise frame, the slip tension wheel that is respectively arranged with fixing straining pulley in described frame top and bottom and slides up and down along guide rail, described guide rail is arranged in frame by permanent seat, described fixedly straining pulley is connected by copper cash with slip tension wheel, described slip tension wheel is fixedly installed on slide block, described slide block and guide rail are suitable, in described slip tension wheel upper end, be provided with adjusting gear, on described adjusting gear, be provided with suitable chain, one end of described chain is fixed on slide block, the other end is provided with counterweight.
2. flattening mill payoff tensioner according to claim 1, is characterized in that, described frame both sides are respectively arranged with inlet wire wheel and outlet wheel, and described inlet wire wheel and outlet wheel are connected with described fixedly straining pulley by copper cash.
3. flattening mill payoff tensioner according to claim 2, is characterized in that, described adjusting gear is arranged on the middle part of frame, and is arranged on described fixedly straining pulley lower end, and the end face of described adjusting gear is vertical with the end face of described frame.
4. flattening mill payoff tensioner according to claim 3, is characterized in that, described slide block and counterweight are separately positioned on two corresponding end faces of frame.
5. flattening mill payoff tensioner according to claim 4, is characterized in that, described guide rail is set to two, is separately positioned on the both sides of slip tension wheel.
6. flattening mill payoff tensioner according to claim 5, is characterized in that, in a side of described permanent seat, is provided with tension pick-up.
7. flattening mill payoff tensioner according to claim 6, is characterized in that, at the permanent seat middle part of described slip tension wheel upper end, is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853536.9U CN203728318U (en) | 2013-12-23 | 2013-12-23 | Pay-off tension device of calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853536.9U CN203728318U (en) | 2013-12-23 | 2013-12-23 | Pay-off tension device of calender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728318U true CN203728318U (en) | 2014-07-23 |
Family
ID=51198408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853536.9U Expired - Fee Related CN203728318U (en) | 2013-12-23 | 2013-12-23 | Pay-off tension device of calender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728318U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759382A (en) * | 2016-04-06 | 2016-07-13 | 广东中天科技光缆有限公司 | Tightness adjusting structure for communication optical cable |
| CN106001168A (en) * | 2016-07-06 | 2016-10-12 | 安徽鲲鹏装备模具制造有限公司 | Coil uncoiling machine |
| CN110104489A (en) * | 2019-04-28 | 2019-08-09 | 鲁普耐特集团有限公司 | A kind of yarn tension-adjusting gear and its application method |
| CN110132475A (en) * | 2019-05-17 | 2019-08-16 | 常州市新创智能科技有限公司 | One kind being based on weighing sensor yarn tension scaling method |
| CN112010107A (en) * | 2020-08-12 | 2020-12-01 | 江苏守恒建设集团有限公司 | Lining tube pay-off device for street lamp |
-
2013
- 2013-12-23 CN CN201320853536.9U patent/CN203728318U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759382A (en) * | 2016-04-06 | 2016-07-13 | 广东中天科技光缆有限公司 | Tightness adjusting structure for communication optical cable |
| CN105759382B (en) * | 2016-04-06 | 2019-02-26 | 广东中天科技光缆有限公司 | A kind of tightness adjustment structure of communications optical cable |
| CN106001168A (en) * | 2016-07-06 | 2016-10-12 | 安徽鲲鹏装备模具制造有限公司 | Coil uncoiling machine |
| CN106001168B (en) * | 2016-07-06 | 2017-10-27 | 安徽鲲鹏装备模具制造有限公司 | A kind of dereeler |
| CN110104489A (en) * | 2019-04-28 | 2019-08-09 | 鲁普耐特集团有限公司 | A kind of yarn tension-adjusting gear and its application method |
| CN110132475A (en) * | 2019-05-17 | 2019-08-16 | 常州市新创智能科技有限公司 | One kind being based on weighing sensor yarn tension scaling method |
| CN112010107A (en) * | 2020-08-12 | 2020-12-01 | 江苏守恒建设集团有限公司 | Lining tube pay-off device for street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214400, No. 58 West Ring Road, Jiangyin Town, Wuxi, Jiangsu Patentee after: Jiangsu Yixin new material Polytron Technologies Inc Address before: 214400, No. 14 East Ring Road, Xu Xiake Town, Wuxi, Jiangsu Patentee before: Jiangyin Easyjoint New Material Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |