CN203498521U - Free-positioning wire pressing device - Google Patents
Free-positioning wire pressing device Download PDFInfo
- Publication number
- CN203498521U CN203498521U CN201320589183.6U CN201320589183U CN203498521U CN 203498521 U CN203498521 U CN 203498521U CN 201320589183 U CN201320589183 U CN 201320589183U CN 203498521 U CN203498521 U CN 203498521U
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- China
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- hole
- positioning
- block
- pressing device
- locating
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- Expired - Fee Related
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Abstract
The utility model relates to a free-positioning wire pressing device, which comprises a ceramic pressing roller, a rotary pressing rod, a rotary positioning block and a fixing block, wherein the fixing block is fixed on a spinning panel, the upper and lower surfaces of the fixing block are planes, the middle part of the fixing block is provided with a shaft hole, the upper plane of the fixing block is provided with two semicircular grooves, and the two grooves form a 90-degree angle with the line of centers; the rotary positioning block comprises a shaft head and a connecting block , the shaft head is arranged in the shaft hole, the connecting block is provided with a positioning hole, the positioning hole is provided with a positioning steel ball protruding out of the lower surface of the connecting block, the inner side of the positioning steel ball is provided with a spring, and the protruding part of the positioning steel ball is accommodated in one of the two semicircular grooves; and the rotary pressing rod is fixedly arranged on the connecting block, and the ceramic pressing roller is sleeved on the outer ring of the rotary pressing rod. By adopting the technical scheme, the free-positioning wire pressing device can bring convenience for cleaning tows manually, is simple is structure, convenient in operation and less in operation time, reduces the amount of waste fibers, and enhances the operational safety.
Description
Technical field
The utility model relates to a kind of wire pressing device.
Background technology
In chemical fibre industry, PET after heating and melting through spinning manifold evenly provide and deliver, metering and various filtration, finally by spinnerets wire vent, tow is through air ring blowing device aftershaping, then tow need to be oiled to improve flatness, flexibility and the cohesive force of fiber, reduce the generation of friction and static, improve the textile process performance of chemical fibre.But because tow is clouded in whole cylinder with circle in ring blowing, and generally all adopting oil tanker to contact with the rotation of tow, present oiling method oils, so need become the densely covered type of straight line by the original circular type tow that gathers, all tow fully could be oiled like this.So set up a kind of wire pressing device in middle part.And original wire pressing device is purely to reach fixing by bolt degree of tightness, silk while going wrong instantly, workman need to hold spanner the fixing bolt of silk pressing bar is unscrewed, and silk pressing bar is pulled open and just can carry out the cleaning of tow afterwards.Cleared up after tow normal boot-strap, needed again to forward silk pressing bar to original silk pressing position, the more fixedly silk pressing bar of bolt that screws up with a wrench.Whole operating process need to be carried a spanner, but also need continuous elasticity bolt, to operative employee, many troubles have been brought, once lower unstable, because the operating time is long, can cause waste silk amount to increase, on the traction wheel side of High Rotation Speed, ceaselessly operate the danger that has also increased workman in addition.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide one and freely locates wire pressing device, and this apparatus structure is simple, easy to operate, and the operating time still less, reduces the generation of waste silk amount, has improved processing safety.
In order to realize above-mentioned object, the utility model has adopted following technical scheme:
A kind of wire pressing device of freely locating, this device comprises ceramic pressure roller, rotates depression bar, rotating locating blocks and fixed block, described fixed block is fixed on yarn spinning panel, the above and below of fixed block is all plane, centre is provided with axis hole, the upper plane of fixed block is provided with two semi-circular recesses, and two grooves and the line of centres are 90 °; Described rotating locating blocks comprises spindle nose and contiguous block, spindle nose is arranged in axis hole, contiguous block is provided with locating hole, in locating hole, be provided with the locking ball that protrudes contiguous block lower surface, the inner side of locking ball is provided with spring, and the projection of locking ball is contained in one of them the inside of two grooves; Described rotation depression bar is fixedly installed on contiguous block, and ceramic press-roller sleeve is located at the outer ring of rotating depression bar.
As preferably, described locating hole is through hole, and the first half of through hole is screwed hole, and bolt is set in screwed hole.
As preferably, described spindle nose be provided with pad below, and be arranged on spindle nose by bolt tightening.
The utility model, owing to having adopted above-mentioned technical scheme, can facilitate manually and can clear up tow, and simple in structure, easy to operate, and the operating time still less, reduces the generation of waste silk amount, has improved processing safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is made a detailed explanation.
A kind of wire pressing device of freely locating as shown in Figure 1, this device is comprised of ceramic pressure roller 3, rotation depression bar 4, rotating locating blocks 5, locking ball mechanism, fixed block 5 and auxiliary equipment.Fixed block 5 is fixed on yarn spinning panel 1, and this fixed block is all plane up and down, and centre arranges axis hole, upper plane has two semi-circular recesses 12, two grooves 12 are 90 ° with the line of centres, and these two grooves 12 are for locating rotation depression bar 4, and rotating locating blocks 5 is installed in fixed block 5 tops.Rotating locating blocks 5 comprises spindle nose and contiguous block, and spindle nose is arranged in axis hole, installs a pad 10 additional below spindle nose, and tightens to appropriateness with bolt 11, makes the rotating locating blocks 5 above can be around hole center rotating.In rotating locating blocks 5, there is a through hole, this position, hole and below fixed block 5 correspondences, the first half is screw thread, after bolt tightening below, puts into locking ball 8, then puts into spring 7, finally tights a bolt 6, and spring 7 is compressed to appropriate location.The fixing depression bar 4 that rotates on rotating locating blocks 5 side screwed holes, ceramic pressure roller 3 use bolts are fixed on and rotate on depression bar 4.
Usually in the time of normal lower, locking ball 8 is groove a position in the drawings, steel ball is generally trapped in groove a under the pressure of spring, guarantees to rotate depression bar 4 and is positioned this position, and now ceramic pressure roller 3 is as parallel with panel in sample in figure gathers tow to be pressed into the linear type that gathers by original cast.When silk is unstable instantly, can directly with hand operated, rotate depression bar 4, depression bar is outwards pulled, after exerting oneself slightly, steel ball rolls out groove a, give bounce of spring, make spring-compressed a bit, rotation depression bar 4 is forwarded to while being 90 ° with 1 yarn spinning panel like this, locking ball 8 forwards figure further groove b position to, under spring action, be again sagging state, now depression bar is opening, manually can clear up tow 2.When tow 2 has been cleared up after normal spinning, again steel ball is forwarded to groove a position.Workman need not carry instrument like this, as long as gently pull and can operate with have gentle hands, and also simple in structure, easy to operate, the operating time still less, reduces the generation of waste silk amount, has improved processing safety.
Claims (3)
1. freely locate wire pressing device for one kind, it is characterized in that: this device comprises ceramic pressure roller, rotates depression bar, rotating locating blocks and fixed block, described fixed block is fixed on yarn spinning panel, the above and below of fixed block is all plane, centre is provided with axis hole, the upper plane of fixed block is provided with two semi-circular recesses, and two grooves and the line of centres are 90 °; Described rotating locating blocks comprises spindle nose and contiguous block, spindle nose is arranged in axis hole, contiguous block is provided with locating hole, in locating hole, be provided with the locking ball that protrudes contiguous block lower surface, the inner side of locking ball is provided with spring, and the projection of locking ball is contained in one of them the inside of two grooves; Described rotation depression bar is fixedly installed on contiguous block, and ceramic press-roller sleeve is located at the outer ring of rotating depression bar.
2. a kind of wire pressing device of freely locating according to claim 1, is characterized in that: locating hole is through hole, and the first half of through hole is screwed hole, and bolt is set in screwed hole.
3. a kind of wire pressing device of freely locating according to claim 1, is characterized in that: below spindle nose, be provided with pad, and be arranged on spindle nose by bolt tightening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589183.6U CN203498521U (en) | 2013-09-23 | 2013-09-23 | Free-positioning wire pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589183.6U CN203498521U (en) | 2013-09-23 | 2013-09-23 | Free-positioning wire pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498521U true CN203498521U (en) | 2014-03-26 |
Family
ID=50329516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320589183.6U Expired - Fee Related CN203498521U (en) | 2013-09-23 | 2013-09-23 | Free-positioning wire pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984759A (en) * | 2015-02-13 | 2016-10-05 | 红塔烟草(集团)有限责任公司 | Positioning device and positioning method for cloth roller on tobacco shred storage cabinet |
| CN107013792A (en) * | 2017-04-18 | 2017-08-04 | 武汉华星光电技术有限公司 | A kind of Xelminator support |
-
2013
- 2013-09-23 CN CN201320589183.6U patent/CN203498521U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984759A (en) * | 2015-02-13 | 2016-10-05 | 红塔烟草(集团)有限责任公司 | Positioning device and positioning method for cloth roller on tobacco shred storage cabinet |
| CN105984759B (en) * | 2015-02-13 | 2017-12-05 | 红塔烟草(集团)有限责任公司 | Positioner and localization method for pipe tobacco cut tobacco storing cabinet up-rewinding-roller |
| CN107013792A (en) * | 2017-04-18 | 2017-08-04 | 武汉华星光电技术有限公司 | A kind of Xelminator support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |