CN203199801U - Damping device for paying off - Google Patents
Damping device for paying off Download PDFInfo
- Publication number
- CN203199801U CN203199801U CN 201320158072 CN201320158072U CN203199801U CN 203199801 U CN203199801 U CN 203199801U CN 201320158072 CN201320158072 CN 201320158072 CN 201320158072 U CN201320158072 U CN 201320158072U CN 203199801 U CN203199801 U CN 203199801U
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- CN
- China
- Prior art keywords
- cylindrical shell
- damping
- bolt
- paying
- elastic element
- 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 damping device for paying off. The damping device for paying off comprises a barrel body (1), inner threads are arranged on the inner wall of one end of the barrel body (1), a damping block (3) is inserted into the other end of the barrel body (1), a bolt (2) is screwed into the barrel body (1) through the inner threads on the inner wall of the barrel (1) in a matching mode, an elastic component (4) is placed inside the barrel body (1), one end of the elastic component (4) is connected with the bolt (2), and the other end of the elastic component (4) is connected with the damping block (3). The damping device for paying off is low in use and maintenance cost and capable of enabling a pay-off drum to run smoothly for a long time.
Description
Technical field
The utility model relates to a kind of unwrapping wire damping arrangement, especially relates to a kind of unwrapping wire damping arrangement that makes that draw drum can smooth operation during for unwrapping wire, belongs to the stainless steel wire processing technique field.
Background technology
At present, in producing stainless steel process, need utilize damping arrangement that draw drum is carried out the damping operation, make it to move by pulsation-free; Conventional damping arrangement adopts the belt-type structure, utilize the friction of belt and draw drum card to be effective, but this class formation is in use found, because belt is in tension-stretched state for a long time, after using a period of time, its material is easy to generate fatigue, often can't provide enough friction force that draw drum is carried out the damping friction, thereby need change belt frequently, not only increase the working service cost, and can't guarantee the lasting smooth running of draw drum.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of working service cost low and can make draw drum continue the unwrapping wire damping arrangement of smooth running for a long time.
The purpose of this utility model is achieved in that a kind of unwrapping wire damping arrangement, described device includes cylindrical shell, one end inwall of described cylindrical shell is provided with negative thread, the other end is inserted with a damping block, have a bolt by with cylinder inboard wall on be spun on the cylindrical shell cooperating of negative thread, be placed with an elastic element in the described cylindrical shell, and this elastic element end links to each other with bolt, the other end links to each other with damping block.
The utility model unwrapping wire damping arrangement, described elastic element are spring.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is owing to make damping block be fitted in firmly on the card of draw drum by elastic elements such as springs, the effect of the assurance damping friction that therefore can continue; And owing to there is not factor such as pulling force, in use need not damping block such as is changed at upkeep operation, greatly reduce the working service cost.
Description of drawings
Fig. 1 is the structural representation of the utility model unwrapping wire with damping arrangement.
Fig. 2 is the application state scheme drawing of the utility model unwrapping wire with damping arrangement.
Wherein:
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of unwrapping wire damping arrangement that the utility model relates to, described device includes cylindrical shell 1, one end inwall of described cylindrical shell 1 is provided with negative thread, the other end of described cylindrical shell 1 is inserted with a damping block 3, have a bolt 2 by with cylindrical shell 1 inwall on be spun on the cylindrical shell 1 cooperating of negative thread, be placed with an elastic element 4 in the described cylindrical shell 1, and these elastic element 4 one ends link to each other with bolt 2, and the other end links to each other with damping block 3; Described elastic element 4 can be spring etc.;
During use, cylindrical shell 1 is installed on the workplatform by support 5, simultaneously damping block 3 is stretched and placed the outer end of cylindrical shell 1 to be adjacent to the card of draw drum, carry out the degree of tightness adjusting by regulating contacting between 2 pairs of damping blocks 3 of bolt and fat drum 6 cards, in order to reach optimum efficiency; In the process of draw drum running, because the existence of elastic element 4, damping block 3 can be kept in touch with the card of draw drum under the elastic force effect of elastic element 4 all the time, thereby can reach best damping all the time.
Claims (2)
1. unwrapping wire damping arrangement, it is characterized in that: described device includes cylindrical shell (1), one end inwall of described cylindrical shell (1) is provided with negative thread, the other end is inserted with a damping block (3), have a bolt (2) by with cylindrical shell (1) inwall on be spun on the cylindrical shell (1) cooperating of negative thread, be placed with an elastic element (4) in the described cylindrical shell (1), and these elastic element (4) one ends link to each other with bolt (2), the other end links to each other with damping block (3).
2. a kind of unwrapping wire damping arrangement according to claim 1, it is characterized in that: described elastic element (4) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158072 CN203199801U (en) | 2013-04-02 | 2013-04-02 | Damping device for paying off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158072 CN203199801U (en) | 2013-04-02 | 2013-04-02 | Damping device for paying off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199801U true CN203199801U (en) | 2013-09-18 |
Family
ID=49143931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320158072 Expired - Fee Related CN203199801U (en) | 2013-04-02 | 2013-04-02 | Damping device for paying off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199801U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090955A1 (en) * | 2016-11-16 | 2018-05-24 | 深圳市联嘉祥科技股份有限公司 | Device for manufacturing twisted-pair cable |
| CN113697602A (en) * | 2021-08-27 | 2021-11-26 | 南通大学 | Brake device for transformer wire coil |
| CN113697601A (en) * | 2021-08-27 | 2021-11-26 | 南通大学 | Braking method for transformer wire coil |
-
2013
- 2013-04-02 CN CN 201320158072 patent/CN203199801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090955A1 (en) * | 2016-11-16 | 2018-05-24 | 深圳市联嘉祥科技股份有限公司 | Device for manufacturing twisted-pair cable |
| CN113697602A (en) * | 2021-08-27 | 2021-11-26 | 南通大学 | Brake device for transformer wire coil |
| CN113697601A (en) * | 2021-08-27 | 2021-11-26 | 南通大学 | Braking method for transformer wire coil |
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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: 20130918 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |