CN204959152U - Spindle manual brake device - Google Patents
Spindle manual brake device Download PDFInfo
- Publication number
- CN204959152U CN204959152U CN201520747375.4U CN201520747375U CN204959152U CN 204959152 U CN204959152 U CN 204959152U CN 201520747375 U CN201520747375 U CN 201520747375U CN 204959152 U CN204959152 U CN 204959152U
- Authority
- CN
- China
- Prior art keywords
- spindle
- manual brake
- brake
- head
- brake handle
- 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 manual brake device, including spindle, spindle base, tengential belt, manual brake module, the spindle is fixed on the spindle base, the tengential belt with the spindle is tangent, the manual brake module setting be in the spindle outside, highly being less than of manual brake module the height of spindle, the manual brake module includes support, manual brake head, manual brake handle, the support pass through the bolt fastening and with the spindle base is tangent, the support with the head of manual brake handle is connected through the lateral pin, the afterbody direction of manual brake handle with the adjacent department of support is equipped with a spring, the manual brake handle can wind lateral pin tilting, the manual brake head with the manual brake handle links to each other, when the manual brake handle is in horizontal position, the manual brake head circumscribed in the spindle. The utility model provides a simple structure, the braking is accurate steady, and the practicality is strong, convenient operation.
Description
Technical field
The utility model relates to a kind of field of textile machinery, particularly relates to a kind of nail hand brake device.
Background technology
Spindle is single thread or strand twisting in twisting machine or composite twisting machine, reel indispensable vitals.Because spindle is in the twisting winding course of work, always inevitably there is yam breakage phenomena, as engaged not in time after monofilament or Yarn break, not only can produce twisting lack stock or cause a large amount of waste silk, cause a large amount of wastage of material, and the winding of yarn on the parts such as twisting or traction after broken end, also can cause the damage of machinery equipment, cause unnecessary waste and loss.
Must first brake spindle after Yarn break, then broken yarn line could be engaged, there is brake force instability in existing Manual braking device, due to the impact by human factors such as the individual difference of operative employee and operative employee's technical ability, be difficult to realize braking accurately and reliably, be unfavorable for the even running of spindle and the raising in service life; Particularly while spindle braking, the tengential belt driving spindle to rotate or spindle band are still close to spindle wharve and skid on wharve, add brake force and energy consumption, affect stability and the reliability of spindle braking.For solving the problem, the utility model provides a kind of structure simple, and braking is accurately steadily, practical, easy to operate spindle hand brake device.
Utility model content
The utility model provides the utility model to provide a kind of spindle hand brake device, and structure is simple, and braking is accurately steadily, practical, easy to operate.In order to solve technique scheme, the utility model adopts following technical scheme:
A kind of spindle hand brake device, comprise spindle, spindle pedestal, tengential belt, parking brake module, described spindle is fixed on described spindle pedestal, described tengential belt and described spindle tangent, described parking brake module installation is outside described spindle, the height of described parking brake module is lower than the height of described spindle, described parking brake module comprises support, parking brake head, brake handle, described support is bolted and tangent with described spindle pedestal, described support is connected by lateral pin with the head of described brake handle, the caudal directions of described brake handle and the adjacent of described support are provided with a spring, described brake handle can rotate up and down around described lateral pin, described parking brake head is connected with described brake handle, when described brake handle is horizontal, described spindle is cut in outside described parking brake head.
A kind of spindle hand brake device that the utility model provides, the centre that can also be set to described parking brake head is further provided with a circular arc type groove, and central angle corresponding to described circular arc type groove is 90 degree.
A kind of spindle hand brake device that the utility model provides, can also be set to described brake handle is further one-sided wedge shape, and the narrow head end of described brake handle and horizontal direction are 30 degree of angles.
A kind of spindle hand brake device that the utility model provides, can also be set to described spring further and vertical direction is 30 degree of angles.
The beneficial effects of the utility model are: to sum up, and the utility model provides a kind of spindle hand brake device, brake described spindle by the frictional force between described parking brake module and described spindle, and this is simple and practical, and braking accurately steadily.Wherein, described support is bolted and tangent with described spindle pedestal, and described support is connected by lateral pin with the head of described brake handle, and structure is simple, and easy access, utilizes lever principle simultaneously, time saving and energy saving; The caudal directions of described brake handle and the adjacent of described support are provided with a spring, described spring and vertical direction are 30 degree of angles, the narrow head end of described brake handle and horizontal direction are 30 degree of angles again, when rotating described brake handle, described brake handle and the maximum of described support intermolecular forces make a concerted effort to be applied on described spring, described in the elongation of described spring and boil down to, brake handle provides an active force, by interaction force, can realize labour-saving effect; The centre of described parking brake head is provided with a circular arc type groove, and central angle corresponding to described circular arc type groove is 90 degree, This structure increases the contact area of described parking brake head and described spindle, the active force between the increase phase, prevent from producing vibrations in braking procedure, make braking more steady.
Accompanying drawing explanation
Carry out describing in detail or preferably to preferred embodiment of the present utility model below in conjunction with accompanying drawing, wherein,
Fig. 1 is the schematic diagram of a kind of spindle hand brake device of the present utility model;
Wherein: 1. spindle 2. spindle pedestal 3. tengential belt 4. parking brake module 5. support 6. parking brake head 7. brake handle 8. lateral pin 9. spring.
Detailed description of the invention
Embodiment with reference to a kind of spindle hand brake device of accompanying drawing 1 pair of the utility model is described further:
A kind of spindle hand brake device, comprise spindle 1, spindle pedestal 2, tengential belt 3, parking brake module 4, described spindle 1 is fixed on described spindle pedestal 2, described tengential belt 3 is tangent with described spindle 1, described parking brake module 4 is arranged on outside described spindle 1, the height of described parking brake module 4 is lower than the height of described spindle 1, described parking brake module 4 comprises support 5, parking brake head 6, brake handle 7, described support 5 is bolted and tangent with described spindle pedestal 2, described support 5 is connected by lateral pin 8 with the head of described brake handle 7, utilize lever principle, time saving and energy saving, the caudal directions of described brake handle 7 and the adjacent of described support 5 are provided with a spring 9, described brake handle 7 can rotate around described lateral pin about 8, described parking brake head 6 is connected with described brake handle 7, when described brake handle 7 is horizontal, described spindle 1 is cut in outside described parking brake head 6.
The centre of described parking brake head 6 is provided with a circular arc type groove, and central angle corresponding to described circular arc type groove is 90 degree, adds the contact area of described parking brake head and described spindle, the active force between the increase phase, prevent from producing vibrations in braking procedure, make braking more steady.
Described brake handle 7 is in one-sided wedge shape, and the narrow head end of described brake handle 7 and horizontal direction are 30 degree of angles, described spring 9 is 30 degree of angles with vertical direction, then described brake handle and the maximum of described support intermolecular forces make a concerted effort to be applied on described spring 9, described in the elongation of described spring 9 and boil down to, brake handle provides an active force, by interaction force, labour-saving effect can be realized.
Detailed description of the invention of the present utility model: in sum, a kind of nail hand brake device that the utility model provides, when described spindle 1 braked by needs, described brake handle 7 is upwards pulled, described brake handle 7 turns to horizontal level around described lateral pin 8, described parking brake head 6 is circumscribed with described spindle 1, and described parking brake head 6 is greater than the active force of described tengential belt 3 to described spindle 1 with the frictional force of described spindle 1, then described spindle 1 stops operating.Press described brake handle 6 downwards, described brake handle 7 moves up around described lateral pin 8, described parking brake head 6 moves with described brake handle 7 and departs from described spindle 1, and described spindle 1 is rotated further under the active force of described tengential belt 3, and namely described spindle 1 enters normal operating conditions.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (4)
1. a spindle hand brake device, comprise spindle (1), spindle pedestal (2), tengential belt (3), parking brake module (4), it is characterized in that, described spindle (1) is fixed on described spindle pedestal (2), described tengential belt (3) is tangent with described spindle (1), described parking brake module (4) is arranged on described spindle (1) outside, the height of described parking brake module (4) is lower than the height of described spindle (1), described parking brake module (4) comprises support (5), parking brake head (6), brake handle (7), described support (5) is bolted and tangent with described spindle pedestal (2), described support (5) is connected by lateral pin (8) with the head of described brake handle (7), the caudal directions of described brake handle (7) and the adjacent of described support (5) are provided with a spring (9), described brake handle (7) can rotate up and down around described lateral pin (8), described parking brake head (6) is connected with described brake handle (7), when described brake handle (7) is horizontal, described spindle (1) is cut in outside described parking brake head (6).
2. a kind of spindle hand brake device according to claim 1, is characterized in that, the centre of described parking brake head (6) is provided with a circular arc type groove, and central angle corresponding to described circular arc type groove is 90 degree.
3. a kind of spindle hand brake device according to claim 1, is characterized in that, described brake handle (7) is in one-sided wedge shape, and the narrow head end of described brake handle (7) and horizontal direction are 30 degree of angles.
4. a kind of spindle hand brake device according to claim 1, is characterized in that, described spring (9) and vertical direction are 30 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747375.4U CN204959152U (en) | 2015-09-25 | 2015-09-25 | Spindle manual brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747375.4U CN204959152U (en) | 2015-09-25 | 2015-09-25 | Spindle manual brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959152U true CN204959152U (en) | 2016-01-13 |
Family
ID=55054229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747375.4U Expired - Fee Related CN204959152U (en) | 2015-09-25 | 2015-09-25 | Spindle manual brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796697A (en) * | 2018-09-05 | 2018-11-13 | 安徽华茂纺织股份有限公司 | A kind of hand-held type multifunctional spindle stopping device |
-
2015
- 2015-09-25 CN CN201520747375.4U patent/CN204959152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796697A (en) * | 2018-09-05 | 2018-11-13 | 安徽华茂纺织股份有限公司 | A kind of hand-held type multifunctional spindle stopping device |
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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: 20160113 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |