CN202785104U - Mechanical coiling sleeve expander - Google Patents
Mechanical coiling sleeve expander Download PDFInfo
- Publication number
- CN202785104U CN202785104U CN 201220521899 CN201220521899U CN202785104U CN 202785104 U CN202785104 U CN 202785104U CN 201220521899 CN201220521899 CN 201220521899 CN 201220521899 U CN201220521899 U CN 201220521899U CN 202785104 U CN202785104 U CN 202785104U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- expanding block
- piece
- lining
- ringfeder
- 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 - Lifetime
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Abstract
The utility model discloses a mechanical coiling sleeve expander, which is matched with a lining pipe of a cloth rolling machine and is arranged on a cloth rolling frame of the cloth rolling machine. A square pipe is arranged on the cloth rolling frame of the cloth rolling machine; a cylindrical expanding sleeve is sleeved outside the square pipe; a telescopic expanding block is arranged inside the expanding sleeve; an inner end of the expanding block is contacted with the square pipe; and the outer end of the expanding block is contacted with the lining pipe. According to the mechanical coiling sleeve expander, due to rotation of the square pipe, the expanding block is ejected and pressed, so that large friction is generated between the expanding block and the lining sleeve, and the lining sleeve is fixed; and meanwhile, an insection structure is formed at the end of the expanding block close to the lining sleeve, the friction between the expanding block and the lining sleeve can be further increased, and a using effect is good. In addition, when cloth drops, only the square pipe is required to return, the pressure and friction between the expanding block and the lining sleeve disappear, and the lining sleeve can freely rotate.
Description
Technical field
The utility model relates to the Weaving device field, and especially a kind of mechanical type batches the ringfeder device.
Background technology
Existing domestic rolling fixingly substantially all adopted the production of gas ringfeder, namely uses circular shaft, is provided with the gas ringfeder in the circular shaft outside, then inflation is expanded inner bag, ejects supporting-core, and give the supporting-core certain pressure, and by supporting-core inner covering is carried out state and decide, realize the purpose of batching.But because gas ringfeder inner bag is damaged easily, air pipe interface leaks gas easily, causes to batch internal layer and be subjected to displacement, and uses simultaneously also inconveniently, is having and will again inflate behind each cropping, checks whether leak gas.Its equipment and operating costs are high simultaneously, and service expenditure is also high.
The utility model content
The purpose of this utility model is to provide a kind of use simple for the deficiency that solves above-mentioned technology, and the mechanical type that use cost is low batches the ringfeder device.
In order to achieve the above object, the designed mechanical type of the utility model batches the ringfeder device, it cooperates with the internal lining pipe of cloth rewinder, and be arranged on the cloth roll frame of cloth rewinder, cloth roll frame at cloth rewinder arranges a square tube, is provided with the ringfeder of a cylinder type in the square tube outer cover, is provided with the telescopic piece that rises in ringfeder inside, the piece that rises is inner to be contacted with square tube, and the piece outer end of rising contacts with internal lining pipe.
As optimization, piece outer end and inner covering contact jaw are provided with the groove structure rising.This structure can increase its friction between piece and the inner covering of rising, and is subjected to displacement when avoiding batching.
As optimization, adjacent two rise, and angulation is 90 degree between the piece.Can make each position of ringfeder stressed evenly, result of use is better.
The resulting mechanical type of the utility model batches the ringfeder device, rotation by square tube, the piece that will rise ejects and compresses, make the larger friction of generation between piece and the inner covering of rising, realization is fixing to inner covering, and simultaneously, piece is provided with the groove structure near the inner covering end rising, can further increase friction between the two, make its result of use better.When cropping, only need the square tube return in addition, pressure and the friction of rising between piece and the inner covering disappear, and inner covering is free to rotate.
Description of drawings
Fig. 1 is the structural representation of the piece that rises of the present utility model when separating with inner covering;
Fig. 2 is the structural representation of the piece that rises of the present utility model when contacting with inner covering.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the mechanical type that present embodiment is described batches the ringfeder device, it cooperates with the internal lining pipe 4 of cloth rewinder, and be arranged on the cloth roll frame of cloth rewinder, cloth roll frame at cloth rewinder arranges a square tube 1, be provided with the ringfeder 2 of a cylinder type in square tube 1 outer cover, be provided with the telescopic piece 3 that rises in ringfeder 2 inside, the piece 3 of rising is inner to be contacted with square tube 1, piece 3 outer ends of rising contact with internal lining pipe 4, be provided with the groove structure at rise piece 3 outer ends and inner covering 4 contact jaws, adjacent two rise, and angulation is 90 degree between the piece 3.
Claims (3)
1. a mechanical type batches the ringfeder device, it cooperates with the internal lining pipe of cloth rewinder, and be arranged on the cloth roll frame of cloth rewinder, it is characterized in that at the cloth roll frame of loom a square tube being set, be provided with the ringfeder of a cylinder type in the square tube outer cover, be provided with the telescopic piece that rises in ringfeder inside, the piece that rises is inner to be contacted with square tube, and the piece outer end of rising contacts with internal lining pipe.
2. mechanical type according to claim 1 batches the ringfeder device, it is characterized in that being provided with the groove structure at rise piece outer end and inner covering contact jaw.
3. mechanical type according to claim 1 batches the ringfeder device, it is characterized in that adjacent two angulations that rise between the piece are 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521899 CN202785104U (en) | 2012-10-11 | 2012-10-11 | Mechanical coiling sleeve expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521899 CN202785104U (en) | 2012-10-11 | 2012-10-11 | Mechanical coiling sleeve expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785104U true CN202785104U (en) | 2013-03-13 |
Family
ID=47812412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521899 Expired - Lifetime CN202785104U (en) | 2012-10-11 | 2012-10-11 | Mechanical coiling sleeve expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785104U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640927A (en) * | 2013-12-25 | 2014-03-19 | 吴江市菀坪宝得利缝制设备机械厂 | Winding sleeve expansion connection pipe |
| CN104002123A (en) * | 2014-05-21 | 2014-08-27 | 浙江金洲管道科技股份有限公司 | Portable steel-plastic tube end protecting ring expanding and closing device |
| CN105151855A (en) * | 2015-08-21 | 2015-12-16 | 吴庆 | Mechanical expansion shaft |
| CN105947806A (en) * | 2016-07-21 | 2016-09-21 | 章敬远 | Internally driven cam expansion shaft |
| CN108313829A (en) * | 2018-01-30 | 2018-07-24 | 约科布·缪勒机械制造(中国)有限公司 | A kind of free-standing paper circle cloth beam |
| TWI643992B (en) * | 2017-07-26 | 2018-12-11 | 維瑪實業股份有限公司 | Roller roll with hanging needle |
-
2012
- 2012-10-11 CN CN 201220521899 patent/CN202785104U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640927A (en) * | 2013-12-25 | 2014-03-19 | 吴江市菀坪宝得利缝制设备机械厂 | Winding sleeve expansion connection pipe |
| CN104002123A (en) * | 2014-05-21 | 2014-08-27 | 浙江金洲管道科技股份有限公司 | Portable steel-plastic tube end protecting ring expanding and closing device |
| CN105151855A (en) * | 2015-08-21 | 2015-12-16 | 吴庆 | Mechanical expansion shaft |
| CN105151855B (en) * | 2015-08-21 | 2017-03-15 | 吴庆 | Mechanical expanding shaft |
| CN105947806A (en) * | 2016-07-21 | 2016-09-21 | 章敬远 | Internally driven cam expansion shaft |
| TWI643992B (en) * | 2017-07-26 | 2018-12-11 | 維瑪實業股份有限公司 | Roller roll with hanging needle |
| CN108313829A (en) * | 2018-01-30 | 2018-07-24 | 约科布·缪勒机械制造(中国)有限公司 | A kind of free-standing paper circle cloth beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210527 Address after: 314500 Jushi science and technology building, no.669, Wenhua South Road, Tongxiang Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: JUSHI GROUP Co.,Ltd. Address before: 314500 769 Wutong street cultural South Road, Tongxiang, Jiaxing, Zhejiang Patentee before: JUSHI P-D ELECTRONIC BASE MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |