CN101935900A - Quick positioner for connecting tensioner tube and spindle collar - Google Patents
Quick positioner for connecting tensioner tube and spindle collar Download PDFInfo
- Publication number
- CN101935900A CN101935900A CN 201010286103 CN201010286103A CN101935900A CN 101935900 A CN101935900 A CN 101935900A CN 201010286103 CN201010286103 CN 201010286103 CN 201010286103 A CN201010286103 A CN 201010286103A CN 101935900 A CN101935900 A CN 101935900A
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- Prior art keywords
- tensioner
- bolster
- quick positioner
- hole
- device body
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- 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.)
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- Unwinding Of Filamentary Materials (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a quick positioner for connecting a tensioner tube and a spindle collar, which can very easily sleeve a tube on the lower part of the tensioner on the spindle collar. The positioner comprises a body, wherein the upper end face of the body is provided with a mounting hole which is in tight fit with the tensioner tube; the lower end face of the body is provided with a conical guide hole; and the bottom of the conical guide hole is provided with a spindle collar lead-in hole which is matched with the spindle collar and communicated with the mounting hole. The tensioner is provided with the positioner of the device, and the conical guide hole on the lower end face of the quick positioner can conduct a good function of guidance, so the tube on the lower part of the tensioner can be very easily sleeved on the spindle collar. The positioner ensures that the tube of the tensioner can be very easily sleeved on the spindle collar in a spindle.
Description
Technical field
The present invention relates to quick positioner, refer more particularly to the tensioner body is installed in quick positioner on the bolster in the spindle.
Background technology
When the twisting of existing industrial long filament utilization double twisting technology is produced, the biconial drafting tube is inserted on the double twisting ingot, the hollow bolster of double twisting ingot is by the drafting tube endoporus, lay tensioner on the top of drafting tube again, and the body of tensioner bottom must be sleeved on the hollow bolster, like this, the silk rolling passage of precursor could be smooth and easy.Yet, in actual mechanical process,, can only go patiently to grope with sensation owing to can't see bolster in the double twisting ingot, very time-consumingly overtax one's nerves; And the uncertain bolster that the tensioner body can be aimed in the drafting tube is inserted in the tensioner body between drafting tube and the bolster through regular meeting, has influence on ordinary production.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of body that is very easy to the tensioner bottom to be sleeved on being used on the bolster and connect the quick positioner of tensioner body and bolster.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: the quick positioner that is used to connect tensioner body and bolster, comprise: the device body, offer installing hole on the upper end end face of device body with tensioner body close-fitting, offer conical pilot hole on the lower end surface of device body, the bottom of conical pilot hole offers the bolster entrance hole that matches, is communicated with installing hole with bolster.
Described entrance hole, conical pilot hole are all concentric with installing hole.
The bottom of described device body is a cylinder, and the diameter of its lower end surface is greater than the difference of the outer radius of the inside radius of the drafting tube that is positioned at the bolster outside and described bolster.
The top of described device body is Rotary-table.
The invention has the beneficial effects as follows: tensioner of the present invention is installed, and the conical pilot hole on the quick positioner lower end surface has played good guide effect, with regard to being easy to the body of tensioner bottom is sleeved on the bolster like this; In addition, because the diameter of locator lower cylindrical body is greater than the difference of the outer radius of the inside radius of the drafting tube that is positioned at the bolster outside and described bolster, when bolster is not housed in the conical pilot hole on the locator lower end surface, operating personnel will feel the obstruction that bolster causes described quick positioner, thereby correct the insertion angle of tensioner body, avoided the body of tensioner bottom is inserted between double twisting ingot and the bolster, influenced ordinary production.In addition,, play good guide effect, greatly facilitate described quick positioner and from the mouth of pipe of drafting tube, take out because the device body is a Rotary-table.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a user mode schematic diagram of the present invention.
Among Fig. 1 to Fig. 2: 1, device body, 2, installing hole, 3, conical pilot hole, 4, entrance hole, 11, drafting tube, 12, the tensioner body, 13, bolster, 14, spindle.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1 and Figure 2, the quick positioner that is used to connect tensioner body and bolster of the present invention, comprise: device body 1, offer installing hole 2 on the upper end end face of device body 1 with tensioner body 12 close-fittings, offer conical pilot hole 3 on the lower end surface of device body 1, the bottom of conical pilot hole 3 offers the entrance hole 4 that matches, is communicated with installing hole 2 with bolster 13, and entrance hole 4 is isometrical with conical pilot hole 3 small end ports; In the present embodiment, described entrance hole 4, conical pilot hole 3 are all concentric with installing hole 2; The top of described device body 1 is Rotary-table, and the bottom is a cylinder, and the diameter D of cylinder lower end surface is greater than the difference R of the outer radius of the inside radius of the drafting tube 11 that is positioned at bolster 13 outsides and described bolster 13.
During use, at first tensioner body 12 is inserted in the installing hole 2 of device body 1 of quick positioners, the tensioner body that quick positioner will be installed then stretches into the drafting tube 11, and inserts down from the mouth of pipe of drafting tube 11, inserting down in the process, being arranged in the bolster 13 that drafting tube 11 is installed on the spindle 14 will enter entrance hole 4 along the conical pilot hole 3 of quick positioner, finally inserts in the tensioner body 12---referring to shown in Figure 2.When tensioner is upwards extracted, because the top of quick positioner device body 1 is Rotary-table, play good guide effect, can successfully from the mouth of pipe of drafting tube 11, take out.
Claims (4)
1. be used to connect the quick positioner of tensioner body and bolster, comprise: the device body, it is characterized in that: offer installing hole on the upper end end face of described device body with tensioner body close-fitting, offer conical pilot hole on the lower end surface of device body, the bottom of conical pilot hole offers the entrance hole that matches, is communicated with installing hole with bolster.
2. quick positioner as claimed in claim 1 is characterized in that: described entrance hole, conical pilot hole are all concentric with installing hole.
3. quick positioner as claimed in claim 1 or 2 is characterized in that: the bottom of described device body is a cylinder, and the diameter of its lower end surface is greater than the difference of the outer radius of the inside radius of the drafting tube that is positioned at the bolster outside and described bolster.
4. quick positioner as claimed in claim 1 or 2 is characterized in that: the top of described device body is Rotary-table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102861030A CN101935900B (en) | 2010-09-17 | 2010-09-17 | Quick positioner for connecting tensioner tube and spindle collar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102861030A CN101935900B (en) | 2010-09-17 | 2010-09-17 | Quick positioner for connecting tensioner tube and spindle collar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101935900A true CN101935900A (en) | 2011-01-05 |
| CN101935900B CN101935900B (en) | 2012-04-25 |
Family
ID=43389457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102861030A Active CN101935900B (en) | 2010-09-17 | 2010-09-17 | Quick positioner for connecting tensioner tube and spindle collar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101935900B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835036A (en) * | 2013-12-19 | 2014-06-04 | 张家港市攀峰科技有限公司 | Fast positioner used for connecting tensioner pipe body and bolster |
| CN106757579A (en) * | 2016-12-23 | 2017-05-31 | 晋中经纬恒腾纺机有限公司 | Bobbin spindle connector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1916251A (en) * | 2006-08-30 | 2007-02-21 | 上海市毛麻纺织科学技术研究所 | Yarn tensioner |
| CN200967855Y (en) * | 2006-08-25 | 2007-10-31 | 朱爱萍 | Transverse-aperture jet pneumatic threading staple fiber double-twist spindle |
| CN201835036U (en) * | 2010-09-17 | 2011-05-18 | 张家港市攀峰科技有限公司 | Rapid positioner for connecting pipe body of tensioner and spindle collar |
-
2010
- 2010-09-17 CN CN2010102861030A patent/CN101935900B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967855Y (en) * | 2006-08-25 | 2007-10-31 | 朱爱萍 | Transverse-aperture jet pneumatic threading staple fiber double-twist spindle |
| CN1916251A (en) * | 2006-08-30 | 2007-02-21 | 上海市毛麻纺织科学技术研究所 | Yarn tensioner |
| CN201835036U (en) * | 2010-09-17 | 2011-05-18 | 张家港市攀峰科技有限公司 | Rapid positioner for connecting pipe body of tensioner and spindle collar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835036A (en) * | 2013-12-19 | 2014-06-04 | 张家港市攀峰科技有限公司 | Fast positioner used for connecting tensioner pipe body and bolster |
| CN106757579A (en) * | 2016-12-23 | 2017-05-31 | 晋中经纬恒腾纺机有限公司 | Bobbin spindle connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101935900B (en) | 2012-04-25 |
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