CN201809504U - Spindle handbrake device - Google Patents
Spindle handbrake device Download PDFInfo
- Publication number
- CN201809504U CN201809504U CN201020271895XU CN201020271895U CN201809504U CN 201809504 U CN201809504 U CN 201809504U CN 201020271895X U CN201020271895X U CN 201020271895XU CN 201020271895 U CN201020271895 U CN 201020271895U CN 201809504 U CN201809504 U CN 201809504U
- Authority
- CN
- China
- Prior art keywords
- wharve
- eccentric wheel
- brake
- wheel
- tengential belt
- 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 spindle handbrake device, which comprises a wharve, a tangential belt guide wheel, a tangential belt, a braking block, an eccentric wheel, a mounting seat and a handbrake handle, wherein the tangential belt is abutted to the wharve; the tangential belt guide wheel drives the tangential belt to move so as to make the tangential belt drive the wharve to rotate; the eccentric wheel is provided with an eccentric wheel shaft, and the eccentric wheel rotates around the eccentric wheel shaft and is arranged on the mounting seat via the wheel shaft; the handbrake handle is arranged on the eccentric wheel; and the eccentric wheel is provided with a distal end and a proximal end, when the distal end is abutted to the braking block, the braking block is abutted to the wharve to make the wharve stop rotating, and when the proximal end is abutted to the braking block, the braking block is separated from the wharve to reset the rotation of the wharve. The spindle handbrake device meets the need that an operator can move freely in broken line rise, saves operating time, and provides operational efficiency.
Description
[technical field]
The utility model relates to a kind of brake gear, is specifically related to a kind of spindle lever brake that straight twister and two-for-one twister are used that is applied to.
[background technology]
Straight twister or multiply merge two-for-one twister in the middle of running, might cause the yarn broken string to rise head, and therefore, operating personnel need move freely operation and spindle is in braking state, thereby get rid of corresponding fault.
And the spindle brake system of prior art generally adopts the service brake structure, and when needs braked, operating personnel just placed pin and can realize brake on the pedal, but when operating personnel unclamp pin, spindle just will be rotated further.Therefore, these operating personnel only just can carry out other work after the fault of getting rid of this spindle.
Existing two-for-one twister height is higher, and is used to produce the yarn of large package, and the yarn weight of this big volume is heavier, and the heaviest reaches more than 15 kilograms, and therefore, the single pin operation of operating personnel also is not easy to stand firm, and is not easy to exert all one's strength.
For solving the problems of the technologies described above, the necessary spindle lever brake that a kind of novel structure is provided is to overcome described defective of the prior art.
[utility model content]
For addressing the above problem, the purpose of this utility model is to provide a kind of spindle lever brake simple in structure, the requirement that operating personnel moved freely when this brake gear can effectively solve broken string and rises.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of spindle lever brake, and it comprises wharve, tengential belt guide wheel, tengential belt, brake shoes, eccentric wheel, mount pad and hand brake handle, wherein, described tengential belt is connected on the wharve; Described tengential belt guide wheel drives the tengential belt motion; Tengential belt is connected on the wharve and drives wharve and rotates; One eccentric wheel wheel shaft is set on the described eccentric wheel, and this eccentric wheel rotates and is installed on the mount pad by this wheel shaft around the eccentric wheel wheel shaft; Described hand brake handle is installed on the eccentric wheel; Described eccentric wheel has a distal end and a proximal part, and when distal end was connected on the brake shoes, described brake shoes was connected to wharve is stopped operating, and when proximal part was connected on the brake shoes, described brake shoes breaks away from wharve made wharve recover to rotate.
Spindle lever brake of the present utility model further is set to: the L-shaped structure of described hand brake handle, and extend upward.
Spindle lever brake of the present utility model further is set to: further be provided with a roller and a butt sheet on the described brake shoes, described roller the time is connected on the tengential belt and tengential belt breaks away from wharve in brake, and described butt sheet is connected on the wharve when brake.
Spindle lever brake of the present utility model also can be set to: the curved structure of described butt sheet.
Compared with prior art, the utlity model has following beneficial effect: spindle lever brake of the present utility model drives the brake shoes motion by an eccentric wheel is set, and can keep the brake shoes to be in braking state or disengaged position all the time, solved the demand that operating personnel move freely when broken string rises; Simultaneously, this brake system has been saved the operating time, has improved operating efficiency.
[description of drawings]
Fig. 1 is the structural representation of spindle lever brake of the present utility model.
Structural representation when Fig. 2 is spindle lever brake of the present utility model brake.
[specific embodiment]
See also Figure 1 and Figure 2, the utility model is a kind of spindle lever brake, and it comprises wharve 1, tengential belt guide wheel 2, tengential belt 3, brake shoes 4, eccentric wheel 5, mount pad 6 and hand brake handle 7.
Wherein, described tengential belt 3 is connected on the wharve 1.Described tengential belt guide wheel 2 drives tengential belt 3 motions, rotates thereby make tengential belt 3 drive wharve 1.Described eccentric wheel 5 is positioned at a side of brake shoes 4, and an eccentric wheel wheel shaft 51 is set thereon, and this eccentric wheel 5 can rotate and be installed on the mount pad 6 by this wheel shaft 51 around eccentric wheel wheel shaft 51.Described hand brake handle 7 L-shaped structures, and extend upward, it is installed on the eccentric wheel 5, and can promote eccentric wheel 5 around 51 rotations of eccentric wheel wheel shaft.The height of this brake lever 7 can be according to factor adjustment such as operator personnel, brachiums.Described eccentric wheel 5 has a distal end 52 and a proximal part 53 (distance that is distal end 52 and eccentric wheel wheel shaft 51 is greater than the distance of proximal part 53 with eccentric wheel wheel shaft 51), when distal end 52 is connected on the brake shoes 4, described brake shoes 4 is connected to wharve 1 is stopped operating, when proximal part 53 was connected on the brake shoes 4, described brake shoes 4 breaks away from wharve 1 made wharve 1 recover to rotate.Further, further be provided with a roller 41 and a butt sheet 42 on the described brake shoes 4; Described roller 41 time is connected on the tengential belt 3 and tengential belt 3 breaks away from wharves 1 in brake; Described butt sheet 42 curved structures, it the time is connected on the wharve 1 and stops its further motion in brake.
The operation principle of spindle lever brake of the present utility model is as follows: when needs brake, thereby engage handbrake handle 7 makes eccentric wheel 5 rotate around eccentric wheel wheel shaft 51, meanwhile, eccentric wheel 5 is connected to change by distal end 52 on the brake shoes 4 by proximal part 53 and is connected to brake shoes 4, at this moment, the butt sheet 42 of described brake shoes 4 is connected on the wharve 1 to be braked, and described roller 41 is connected on the tengential belt 3 and tengential belt 3 breaks away from wharves 1.When needs wharve 1 is rotated further, only need to promote hand brake handle 7, and eccentric wheel 5 and brake shoes 4 are carried out action opposite when braking and are got final product.
Spindle lever brake of the present utility model drives brake shoes 4 motion by an eccentric wheel 5 is set, and can keep brake shoes to be in braking state or disengaged position all the time, has solved the parallel mobile demand of operating personnel when broken string rises; Simultaneously, this brake system has been saved the operating time, has improved operating efficiency.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within made any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. spindle lever brake, it is characterized in that: comprise wharve, tengential belt guide wheel, tengential belt, brake shoes, eccentric wheel, mount pad and hand brake handle, wherein, described tengential belt is connected on the wharve; Described tengential belt guide wheel drives the tengential belt motion; Tengential belt is connected on the wharve and drives wharve and rotates; One eccentric wheel wheel shaft is set on the described eccentric wheel, and this eccentric wheel rotates and is installed on the mount pad by this wheel shaft around the eccentric wheel wheel shaft; Described hand brake handle is installed on the eccentric wheel; Described eccentric wheel has a distal end and a proximal part, and described brake shoes is connected on the wharve.
2. spindle lever brake as claimed in claim 1 is characterized in that: the L-shaped structure of described hand brake handle, and extend upward.
3. spindle lever brake as claimed in claim 1 is characterized in that: further be provided with a roller and a butt sheet on the described brake shoes, the curved structure of described butt sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020271895XU CN201809504U (en) | 2010-07-23 | 2010-07-23 | Spindle handbrake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020271895XU CN201809504U (en) | 2010-07-23 | 2010-07-23 | Spindle handbrake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809504U true CN201809504U (en) | 2011-04-27 |
Family
ID=43892444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020271895XU Expired - Fee Related CN201809504U (en) | 2010-07-23 | 2010-07-23 | Spindle handbrake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978752A (en) * | 2012-12-17 | 2013-03-20 | 浙江凯成纺织机械有限公司 | Multifunctional double-twisting machine |
| CN112030285A (en) * | 2020-07-31 | 2020-12-04 | 青岛骐正机械制造有限公司 | Single-spindle brake device for tangential belt transmission |
-
2010
- 2010-07-23 CN CN201020271895XU patent/CN201809504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978752A (en) * | 2012-12-17 | 2013-03-20 | 浙江凯成纺织机械有限公司 | Multifunctional double-twisting machine |
| CN112030285A (en) * | 2020-07-31 | 2020-12-04 | 青岛骐正机械制造有限公司 | Single-spindle brake device for tangential belt transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130723 |