CN102976144A - Yarn releasing roll mechanism - Google Patents
Yarn releasing roll mechanism Download PDFInfo
- Publication number
- CN102976144A CN102976144A CN2012105077782A CN201210507778A CN102976144A CN 102976144 A CN102976144 A CN 102976144A CN 2012105077782 A CN2012105077782 A CN 2012105077782A CN 201210507778 A CN201210507778 A CN 201210507778A CN 102976144 A CN102976144 A CN 102976144A
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- mentioned
- slide block
- roll shaft
- plane
- placed cavity
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a yarn releasing roll mechanism, which comprises a yarn releasing roll, wherein the yarn releasing roll is divided into a roll shaft and a roller which is sleeved on the roll shaft, and the yarn releasing roll mechanism also comprises a substrate which is arranged on the bottom end of the roll shaft and a plugging pin which is fixed on the bottom end of the roll shaft; the substrate is provided with an installation hole and a placement cavity which is arranged below the installation hole, a bearing is arranged inside the installation hole, the bottom end of the roll shaft is connected with the substrate through the bearing in a rotation way that the rotation axis is vertical and connected with the substrate through the bearing in a sliding way in the vertical direction, a slide block and an elastic assembly are arranged inside the placement cavity, the slide block is connected with the substrate in a sliding way in the horizontal direction, and the elastic assembly is arranged between the wall of the placement cavity and the slide block; and the bottom end of the plugging pin forms an oblique plug, and the top surface of the slide block is provided with an oblique groove which is used for the oblique plug to plug in. The yarn releasing roll mechanism has the beneficial effects that the weight of yarns on the yarn releasing roll can be known, the rotation of the yarn releasing roll can be automatically controlled to start and stop, and the yarn releasing quantity can be precisely controlled.
Description
Technical field
Mechanical component in the present invention relates to weave are specifically related to put the yarn roller mechanism.
Background technology
Along with expanding economy, people are increasing to the demand of textile product.The improvement that is used for the equipment of weaving has great facilitation to the efficient that improves weaving production.In weaving is produced, put the yarn production link that is absolutely necessary from spool, putting in the yarn equipment in the past, often adopt the pattern of freely putting yarn.
But along with the development of science and technology, on the higher precision equipment of ask for something, hope can be done accurate control to putting the yarn amount, often adopts now servomotor to control, but does not still have a kind of device that can accurately react yarn weight on the yarn roller now.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of device that can accurately react yarn weight on the yarn roller, and after reaching constant weight, stop the yarn roller.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Put the yarn roller mechanism, comprising: put the yarn roller, the above-mentioned yarn roller of putting is divided into: roll shaft and be socketed in roller on the above-mentioned roll shaft, it is characterized in that, also comprise: be arranged on above-mentioned roll shaft bottom pedestal, be fixed on the latch of above-mentioned roll shaft bottom; The placed cavity that said base is formed with mounting hole and is arranged on above-mentioned mounting hole below, be provided with bearing in the above-mentioned mounting hole, the bottom of above-mentioned roll shaft by bearing and pedestal consist of pivot center vertical be rotationally connected sliding block joint with vertical direction, be provided with slide block, elastic parts in the above-mentioned placed cavity, above-mentioned slide block and pedestal consist of the sliding block joint of horizontal direction, and above-mentioned elastic parts is arranged between above-mentioned placed cavity chamber wall and the slide block; Above-mentioned latch bottom forms the inclined-plane plug, and above-mentioned slide block end face is provided with the surface groove that inserts for above-mentioned inclined-plane plug.
Further, above-mentioned placed cavity is provided with horizontal guide rail, and above-mentioned slide block cooperates with it the sliding block joint that consists of with said base.
Further, above-mentioned elastic parts comprises the coil spring that two two ends are connected with placed cavity chamber wall with above-mentioned slide block respectively, and above-mentioned two coil springs lay respectively at the two ends of above-mentioned slide block.
Further, above-mentioned surface groove is divided into two sections inclined-planes, and wherein one section inclined-plane of below is parallel with the inclined-plane of above-mentioned inclined-plane plug, and the acute angle that another section inclined-plane becomes with vertical direction acutangulates greater than inclined-plane and the vertical direction of above-mentioned inclined-plane plug.
Usefulness of the present invention is: can know the weight of yarn on the spinning roller, and can automatically control the beginning of putting the rotation of yarn roller and stop the accurate yarn amount of putting of controlling.
Description of drawings
Fig. 1 is the structural representation of putting the yarn roller mechanism of the present invention.
The implication of Reference numeral among the figure:
1, roller, 2, roll shaft, 3, pedestal, 4, latch, 5, placed cavity, 7, bearing, 8, slide block, 9, surface groove.10, coil spring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
As shown in Figure 1 put the yarn roller mechanism, comprising: put yarn roller, pedestal 3 and latch 4.Putting the yarn roller is divided into: roll shaft 2 and roller 1, roller 1 is socketed on the roll shaft 2.Latch 4 is fixed on roll shaft 2 bottoms.Pedestal 3 is arranged on roll shaft 2 bottoms, the placed cavity 5 that pedestal 3 is formed with mounting hole and is arranged on the mounting hole below, be provided with bearing 7 in the mounting hole, the bottom of roll shaft 2 by bearing 7 and pedestal 3 consist of pivots center vertical be rotationally connected sliding block joint with vertical direction, be provided with slide block 8 and elastic parts in the placed cavity 5, slide block 8 and pedestal 3 consist of the sliding block joint of horizontal directions, and elastic parts is arranged between placed cavity 5 chamber walls and the slide block; Latch 4 bottoms form the inclined-plane plug, and slide block 8 end faces are provided with the surface groove 9 that inserts for the inclined-plane plug.When the yarn on the roller 1 reached constant weight, roll shaft 2 was toward descending, and this moment, latch 4 snapped in the surface groove 9, and roll shaft 2 can not be rotated further, and roller 1 stops wrapping wire like this.Behind the roller that more renews, weight saving, latch 4 withdraws from from surface groove 9.
As a kind of preferred version, placed cavity 5 is provided with horizontal guide rail, and slide block 8 cooperates with it the sliding block joint that consists of with said base.
As a kind of preferred version, elastic parts comprises that two two ends are connected 10, two coil springs 10 of coil spring that the chamber wall is connected with slide block 8 respectively and lay respectively at the two ends of slide block 8 with placed cavity, can make like this slide block 8 in placed cavity 5 interior horizontal slips.
Further, surface groove 9 is divided into two sections inclined-planes, wherein one section inclined-plane of below is parallel with the inclined-plane of inclined-plane plug, the acute angle that another section inclined-plane becomes with vertical direction acutangulates greater than inclined-plane and the vertical direction of inclined-plane plug, when descending, latch 4 can touch easily surface groove, along with the increase of weight, latch 4 is easier to be entered in the surface groove 9 along the inclined-plane, two ends.
More than show and described groundwork of the present invention, principal character and advantage.The technical personnel of the industry should be understood, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (4)
1. put the yarn roller mechanism, comprising: put the yarn roller, the above-mentioned yarn roller of putting is divided into: roll shaft and be socketed in roller on the above-mentioned roll shaft, it is characterized in that, also comprise: be arranged on above-mentioned roll shaft bottom pedestal, be fixed on the latch of above-mentioned roll shaft bottom; The placed cavity that said base is formed with mounting hole and is arranged on above-mentioned mounting hole below, be provided with bearing in the above-mentioned mounting hole, the bottom of above-mentioned roll shaft by bearing and pedestal consist of pivot center vertical be rotationally connected sliding block joint with vertical direction, be provided with slide block, elastic parts in the above-mentioned placed cavity, above-mentioned slide block and pedestal consist of the sliding block joint of horizontal direction, and above-mentioned elastic parts is arranged between above-mentioned placed cavity chamber wall and the slide block; Above-mentioned latch bottom forms the inclined-plane plug, and above-mentioned slide block end face is provided with the surface groove that inserts for above-mentioned inclined-plane plug.
2. the yarn roller mechanism of putting according to claim 1 is characterized in that above-mentioned placed cavity is provided with horizontal guide rail, and above-mentioned slide block cooperates with it the sliding block joint that consists of with said base.
3. the yarn roller mechanism of putting according to claim 1 is characterized in that, above-mentioned elastic parts comprises the coil spring that two two ends are connected with placed cavity chamber wall with above-mentioned slide block respectively, and above-mentioned two coil springs lay respectively at the two ends of above-mentioned slide block.
4. the yarn roller mechanism of putting according to claim 1, it is characterized in that, above-mentioned surface groove is divided into two sections inclined-planes, wherein one section inclined-plane of below is parallel with the inclined-plane of above-mentioned inclined-plane plug, and the acute angle that another section inclined-plane becomes with vertical direction acutangulates greater than inclined-plane and the vertical direction of above-mentioned inclined-plane plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105077782A CN102976144A (en) | 2012-12-03 | 2012-12-03 | Yarn releasing roll mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105077782A CN102976144A (en) | 2012-12-03 | 2012-12-03 | Yarn releasing roll mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102976144A true CN102976144A (en) | 2013-03-20 |
Family
ID=47850572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105077782A Pending CN102976144A (en) | 2012-12-03 | 2012-12-03 | Yarn releasing roll mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102976144A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197669A (en) * | 2015-10-08 | 2015-12-30 | 常州市鹰皇冠进出口有限公司 | Ground suction type yarn paying-off roller |
| CN113264413A (en) * | 2021-05-07 | 2021-08-17 | 承德石油高等专科学校 | Adjustable ultrahigh molecular weight polyethylene fiber unwinder with traction guide mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2860838A (en) * | 1953-01-15 | 1958-11-18 | Universal Winding Co | Cop tube driving connection |
| CN202346502U (en) * | 2011-11-07 | 2012-07-25 | 武汉长盈通光电技术有限公司 | Clamping device for fixing optical fiber disk |
| CN202967704U (en) * | 2012-12-03 | 2013-06-05 | 吴江市东飞化纤有限公司 | Yarn putting roller mechanism |
-
2012
- 2012-12-03 CN CN2012105077782A patent/CN102976144A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2860838A (en) * | 1953-01-15 | 1958-11-18 | Universal Winding Co | Cop tube driving connection |
| CN202346502U (en) * | 2011-11-07 | 2012-07-25 | 武汉长盈通光电技术有限公司 | Clamping device for fixing optical fiber disk |
| CN202967704U (en) * | 2012-12-03 | 2013-06-05 | 吴江市东飞化纤有限公司 | Yarn putting roller mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197669A (en) * | 2015-10-08 | 2015-12-30 | 常州市鹰皇冠进出口有限公司 | Ground suction type yarn paying-off roller |
| CN113264413A (en) * | 2021-05-07 | 2021-08-17 | 承德石油高等专科学校 | Adjustable ultrahigh molecular weight polyethylene fiber unwinder with traction guide mechanism |
| CN113264413B (en) * | 2021-05-07 | 2024-03-12 | 承德石油高等专科学校 | Adjustable ultra-high molecular weight polyethylene fiber unwinding machine with traction guide mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160106 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |