CN204342159U - A kind of unwrapping wire ground roll with damping function - Google Patents
A kind of unwrapping wire ground roll with damping function Download PDFInfo
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- CN204342159U CN204342159U CN201420827510.1U CN201420827510U CN204342159U CN 204342159 U CN204342159 U CN 204342159U CN 201420827510 U CN201420827510 U CN 201420827510U CN 204342159 U CN204342159 U CN 204342159U
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- bearing
- roll shaft
- bearing seat
- unwrapping wire
- spring
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Abstract
The utility model relates to a kind of unwrapping wire ground roll with damping function, comprise roll shaft, be separately positioned on the bearing seat of roll shaft both sides, be tightly placed in the I-beam wheel outside bearing seat, some bearings and friction ring, described bearing seat internal face both sides are respectively arranged with bearing chamber, form the chamber that rubs in the middle part of bearing seat internal face and between roll shaft; Described bearing is mounted in bearing bore indoor, and the inner ring of bearing is tightly placed on roll shaft, and the outer ring of bearing is and bearing seat rigid fit; Described friction ring is mounted in friction lumen indoor; Two locating dowel pins are provided with in the middle part of friction ring and between roll shaft; Described locating dowel pin both sides are symmetrically arranged with spring eye respectively; Be provided with spring in described spring eye, the upside of spring abuts with friction ring elasticity, and the downside of spring abuts with the mutual elasticity in the bottom surface of spring eye.A kind of unwrapping wire ground roll with damping function described in the utility model, it is rational in infrastructure, velocity-stabilization, stabilization, can adjust in real time, high life.
Description
Technical field
The utility model relates to draw bench raw material steel wire unwrapping wire field, especially a kind of unwrapping wire ground roll with damping function.
Background technology
Old-fashioned draw bench ground pit type unwrapping wire function imperfection, some unwrapping wire cause parking sleave and fault rate too high without brake, unstable and the parking sleave of the speed that I-beam wheel causes because of inertia, cause body to shake and steel wire shake, although have have damping to use in because of cannot to adjust in real time and damping system exposes and easily broken.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned middle Problems existing, and provide a kind of unwrapping wire ground roll with damping function, it is rational in infrastructure, velocity-stabilization, stabilization, can adjust in real time, high life.
The utility model solves the technical scheme that its technical matters adopts: a kind of unwrapping wire ground roll with damping function, comprise roll shaft, be separately positioned on the bearing seat of roll shaft both sides, be tightly placed in the I-beam wheel outside bearing seat, some bearings and friction ring, described bearing seat internal face both sides are respectively arranged with bearing chamber, form the chamber that rubs in the middle part of bearing seat internal face and between roll shaft; Described bearing is mounted in bearing bore indoor, and the inner ring of bearing is tightly placed on roll shaft, and the outer ring of bearing is and bearing seat rigid fit; Described friction ring is mounted in friction lumen indoor; Two locating dowel pins are provided with in the middle part of described friction ring and between roll shaft; Described locating dowel pin both sides are symmetrically arranged with spring eye respectively; Be provided with spring in described spring eye, the upside of spring abuts with friction ring elasticity, and the downside of spring abuts with the mutual elasticity in the bottom surface of spring eye.
As preferred scheme, two described locating dowel pins are the both sides being up and down symmetricly set on roll shaft respectively.
As preferred scheme, outside described bearing, be coated with polyurethane screened housing.
As preferred scheme, described polyurethane screened housing sidepiece is concordant with bearing seat sidepiece.
As preferred scheme, described roll shaft one end is also provided with the knock hole for being fixed on external device.
The beneficial effects of the utility model are: a kind of unwrapping wire ground roll with damping function; its inside is provided with friction ring; and be provided with spring between friction ring and roll shaft; the speed problem that is unstable and parking sleave preventing I-beam wheel from causing because of inertia occurs; reach velocity-stabilization; the effect of stabilization; can adjust in real time; its friction ring is arranged on inside; both sides are provided with bearing; and Bearing outer is coated with polyurethane screened housing, solves damping system and expose easily by the problem broken, high life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is a kind of unwrapping wire ground roll integral structure schematic diagram with damping function described in the utility model.
Accompanying drawing acceptance of the bid note is described below: 1, roll shaft, and 11, spring eye, 12, knock hole, 2, bearing seat, 21, bearing chamber, 22, friction chamber, 3, I-beam wheel, 4, bearing, 41, polyurethane screened housing, 5, friction ring, 51, locating dowel pin, 52, spring.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of unwrapping wire ground roll with damping function as shown in Figure 1, comprise roll shaft 1, be separately positioned on the bearing seat 2 of roll shaft 1 both sides, be tightly placed in I-beam wheel 3, some bearings 4 and friction ring 5 outside bearing seat 2, described bearing seat 2 internal face both sides are respectively arranged with bearing chamber 21, form the chamber 22 that rubs in the middle part of bearing seat 2 internal face and between roll shaft 1; Described bearing 4 is mounted in bearing chamber 21, and the inner ring of bearing 4 is tightly placed on roll shaft 1, and the outer ring of bearing 4 is and bearing seat 2 rigid fit; Described friction ring 5 is mounted in friction chamber 22; Two locating dowel pins 51 are provided with in the middle part of described friction ring 5 and between roll shaft 1; Described locating dowel pin 51 both sides are symmetrically arranged with spring eye 11 respectively; Be provided with spring 52 in described spring eye 11, the upside of spring 52 abuts with friction ring 5 elasticity, and the downside of spring 52 abuts with the mutual elasticity in the bottom surface of spring eye 11.
Two described locating dowel pins 51 are the both sides being up and down symmetricly set on roll shaft 1 respectively.Polyurethane screened housing 41 is coated with outside described bearing 4.Described polyurethane screened housing 41 sidepiece is concordant with bearing seat 2 sidepiece.Described roll shaft 1 one end is also provided with the knock hole 12 for being fixed on external device.
A kind of unwrapping wire ground roll with damping function described in the utility model; its inside is provided with friction ring 5; and be provided with spring 52 between friction ring 5 and roll shaft 1; the speed problem that is unstable and parking sleave preventing I-beam wheel from causing because of inertia occurs; reach velocity-stabilization; the effect of stabilization; can adjust in real time; its friction ring 5 is arranged on inside; both sides are provided with bearing 4; and bearing 4 outside is coated with polyurethane screened housing 41, solves damping system and expose easily by the problem broken, high life.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (5)
1. one kind has the unwrapping wire ground roll of damping function, it is characterized in that: I-beam wheel (3), some bearings (4) and the friction ring (5) in bearing seat (2) outside that comprises roll shaft (1), is separately positioned on the bearing seat (2) of roll shaft (1) both sides, is tightly placed in, described bearing seat (2) internal face both sides are respectively arranged with bearing chamber (21), form the chamber (22) that rubs in the middle part of bearing seat (2) internal face and between roll shaft (1); Described bearing (4) is mounted in bearing chamber (21), and the inner ring of bearing (4) is tightly placed on roll shaft (1), and the outer ring of bearing (4) is and bearing seat (2) rigid fit; Described friction ring (5) is mounted in friction chamber (22); Two locating dowel pins (51) are provided with between described friction ring (5) middle part and roll shaft (1); Described locating dowel pin (51) both sides are symmetrically arranged with spring eye (11) respectively; Spring (52) is provided with in described spring eye (11), the upside of spring (52) abuts with friction ring (5) elasticity, and the downside of spring (52) abuts with the mutual elasticity in bottom surface of spring eye (11).
2. a kind of unwrapping wire ground roll with damping function according to claim 1, is characterized in that: two described locating dowel pins (51) are the both sides being up and down symmetricly set on roll shaft (1) respectively.
3. a kind of unwrapping wire ground roll with damping function according to claim 1, is characterized in that: described bearing (4) outside is coated with polyurethane screened housing (41).
4. a kind of unwrapping wire ground roll with damping function according to claim 3, is characterized in that: described polyurethane screened housing (41) sidepiece is concordant with bearing seat (2) sidepiece.
5. a kind of unwrapping wire ground roll with damping function according to claim 1, is characterized in that: described roll shaft (1) one end is also provided with the knock hole (12) for being fixed on external device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827510.1U CN204342159U (en) | 2014-12-22 | 2014-12-22 | A kind of unwrapping wire ground roll with damping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827510.1U CN204342159U (en) | 2014-12-22 | 2014-12-22 | A kind of unwrapping wire ground roll with damping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204342159U true CN204342159U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420827510.1U Active CN204342159U (en) | 2014-12-22 | 2014-12-22 | A kind of unwrapping wire ground roll with damping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204342159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368374A (en) * | 2018-11-08 | 2019-02-22 | 泉州台商投资区五季网络有限公司 | A kind of conducting wire actinobacillus device too small for line footpath |
| CN110386504A (en) * | 2019-07-17 | 2019-10-29 | 嘉善鼎兴服饰辅料有限公司 | A kind of doubling frame of adjusting yarn tension evenness |
-
2014
- 2014-12-22 CN CN201420827510.1U patent/CN204342159U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368374A (en) * | 2018-11-08 | 2019-02-22 | 泉州台商投资区五季网络有限公司 | A kind of conducting wire actinobacillus device too small for line footpath |
| CN110386504A (en) * | 2019-07-17 | 2019-10-29 | 嘉善鼎兴服饰辅料有限公司 | A kind of doubling frame of adjusting yarn tension evenness |
| CN110386504B (en) * | 2019-07-17 | 2021-04-06 | 嘉善鼎兴服饰辅料有限公司 | Doubling machine capable of adjusting yarn tension uniformity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Two road 213299 Jiangsu city in Changzhou Province, Jintan City, No. 268 South Sheng Li (China) new material technology Co. Ltd. Patentee after: Sheng Li (China) new material technology Limited by Share Ltd Address before: Two road 213299 Jiangsu city in Changzhou Province, Jintan City, No. 268 South Sheng Li (China) new material technology Co. Ltd. Patentee before: Sheng Li (China) new material technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213299 shengliwei (China) new material technology Co., Ltd., No. 268, Nanhuan Second Road, Jintan City, Changzhou City, Jiangsu Province Patentee after: Shengliwei (Changzhou) metal material Co.,Ltd. Address before: 213299 shengliwei (China) new material technology Co., Ltd., No. 268, Nanhuan Second Road, Jintan City, Changzhou City, Jiangsu Province Patentee before: SUNNYWELL (CHINA) NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |