CN102965774B - A kind of traversing gear for high speed twisting winding and coiler device - Google Patents
A kind of traversing gear for high speed twisting winding and coiler device Download PDFInfo
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- CN102965774B CN102965774B CN201210446128.1A CN201210446128A CN102965774B CN 102965774 B CN102965774 B CN 102965774B CN 201210446128 A CN201210446128 A CN 201210446128A CN 102965774 B CN102965774 B CN 102965774B
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- connecting portion
- slide block
- traversing gear
- thread guide
- traversing
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Abstract
A kind of traversing gear for high speed twisting winding, traversing gear is provided with the sliding rod hole coordinated with sliding bar, circumference along sliding rod hole is provided with thread guide connecting portion and slide block connecting portion, slide block connecting portion is provided with slider bore, and described thread guide connecting portion and the angle of slide block connecting portion on cross section are 95-200 °.A kind of traversing gear for high speed twisting winding provided by the invention and coiler device, owing to improving the inclination angle of slide block connecting portion, make to form stress balance between thread guide connecting portion and slide block connecting portion, thus decrease the frictional force between slide block and traverse cam axle, slide block slides more smooth and easy.Traversing gear reciprocatory movement is more stable; When after traversing gear or slider damage, because the slide block in cooperation is positioned at the position of inclination, slide block can fall in the support groove below traverse cam axle very like a cork, and at this moment traverse cam axle idle running, avoids stuck traverse cam axle, effectively protect traversing motor.
Description
Technical field
The present invention relates to the twisting winding field in field of textile machinery, particularly a kind of traversing gear for high speed twisting winding and adopt the coiler device of this traversing gear.
Background technology
The former traversing gear 6(of known one is shown in accompanying drawing 4-7) can reciprocating motion on slide bar, slide block is vertically arranged on former traversing gear and traverse cam axle.Traversing motors provides power to traverse cam axle, and being slided in the groove of traverse cam axle by slide block passes to former traversing gear, realizes the reciprocating motion of former traversing gear.The cross section of former traversing gear and slide block connecting portion is triangle, the thin and skewness of wall thickness, concentrates, be easy to damage because unbalance stress easily forms stress; When slide block is vertically installed, the frictional resistance of slide block and traverse cam axle channel bottom is larger; After former traversing gear damages, slide block is easily stuck in former traversing gear, between traverse cam axle and frame, causes traverse cam axle cannot normal rotation, and directly burn traversing motor, maintenance cost is high.Fastening being threaded by screw and cushion block between existing thread guide and the thread guide connecting portion of former traversing gear, when after thread guide damage, changes pretty troublesome, must dismantle guide rod, slide bar and case.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of traversing gear for high speed twisting winding and coiler device, can extend the service life of traversing gear, further, traversing gear change and easy to maintenance.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of traversing gear for high speed twisting winding, traversing gear is provided with the sliding rod hole coordinated with sliding bar, circumference along sliding rod hole is provided with thread guide connecting portion and slide block connecting portion, slide block connecting portion is provided with slider bore, described thread guide connecting portion and slide block connecting portion lay respectively at the both sides of sliding rod hole on cross section, and described thread guide connecting portion and the angle of slide block connecting portion on cross section are 95-200 °.
Optimize, described angle is 150-180 °.
Further optimization, described angle is 170 °.
Described slide block connecting portion is also provided with embedding nut or nut bore.
Adopt a coiler device for above-mentioned traversing gear, comprise and drive by take up roll the package rotated, driven the traverse cam axle rotated by drive unit, traverse cam axle is provided with spiral chute, and slide block and spiral chute are formed and be slidably matched;
Be installed on the slide bar in frame, the sliding rod hole on traversing gear and slide bar are formed and are slidably matched, and the slide block connecting portion on traversing gear is provided with slider bore, and the bar on slider bore and slide block is formed and is slidably matched, and the thread guide connecting portion on traversing gear is connected with thread guide;
Described thread guide connecting portion and slide block connecting portion lay respectively at the both sides of sliding rod hole on cross section, and described thread guide connecting portion and the angle of slide block connecting portion on cross section are 95-200 °.
Optimize, described angle is 150-180 °.
Further optimization, described angle is 170 °.
Described slide block connecting portion is also provided with embedding nut for connecting thread guide or nut bore.
The guide rod supporting described thread guide connecting portion is also provided with below the thread guide connecting portion of traversing gear.
Also be provided with the godet roller coordinated with thread guide.
A kind of traversing gear for high speed twisting winding provided by the invention and coiler device, owing to improving the inclination angle of slide block connecting portion, make to form stress balance between thread guide connecting portion and slide block connecting portion, thus decrease the frictional force between slide block and traverse cam axle, slide block slides more smooth and easy.Traversing gear reciprocatory movement is more stable; When after traversing gear or slider damage, because the slide block in cooperation is positioned at the position of inclination, slide block can fall in the support groove below traverse cam axle very like a cork, and at this moment traverse cam axle idle running, avoids stuck traverse cam axle, effectively protect traversing motor.The thread guide connecting portion be connected with thread guide has been inlayed two nuts or has been adopted screwed hole, changes thread guide very convenient.Adopt the coiler device of traversing gear in the present invention, its traversing gear uniform force, manufacture, install more convenient, substantially increase service life.The existing traversing gear life-span only has half a year, and the life-span of traversing gear in the present invention can reach 2 years.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is overall structure schematic diagram of the present invention, is also the E-E cross-sectional schematic of Fig. 4.
Fig. 2 is the partial enlarged drawing at C place in Fig. 1.
Fig. 3 is the D direction view of Fig. 2.
Fig. 4 is main TV structure schematic diagram, is contrast and the effect of prior art, former traversing gear and the former traversing gear after improving is installed together.
Fig. 5 is the F-F cross-sectional schematic of Fig. 4.
Fig. 6 is the partial enlarged drawing at E place in Fig. 5.
Fig. 7 is the G direction view of Fig. 6.
In figure: package 1, take up roll 2, thread guide 3, guide rod 4, slide bar 5, former traversing gear 6, slide block 7, traverse cam axle 8, frame 9, twist yarn 10, godet roller 11, traversing gear 12, thread guide connecting portion 121, embedding nut 122, sliding rod hole 123, slider bore 124, slide block connecting portion 125, cushion block 13, through hole 14.
Detailed description of the invention
As in Fig. 2-3, a kind of traversing gear for high speed twisting winding, traversing gear 12 is provided with the sliding rod hole 123 be slidably matched with slide bar 5, circumference along sliding rod hole 123 is provided with thread guide connecting portion 121 and slide block connecting portion 125, slide block connecting portion 125 is provided with slider bore 124, described thread guide connecting portion 121 and the slide block connecting portion 125 angle α on cross section is 95-200 °, and wherein the axis of slider bore 124 is vertical with slide block connecting portion 125.Compared with prior art as shown in figures 4 to 7, adopt this structure to make stress balance between thread guide connecting portion 121 and slide block connecting portion 125, thus slide block slides more smooth and easy, angle β is about 40-45 ° in the prior art.
Optimize, described angle α is 150-180 °.
Further optimization, described angle α is 170 °.
Described slide block connecting portion 125 is also provided with embedding nut 122 or nut bore.
As in Fig. 1, Fig. 4, adopt a coiler device for above-mentioned traversing gear, comprise the package 1 being driven rotation by take up roll 2, driven the traverse cam axle 8 rotated by drive unit, traverse cam axle 8 is provided with spiral chute, and slide block 7 and spiral chute are formed and be slidably matched;
Be installed on the slide bar 5 in frame 9, sliding rod hole 123 on traversing gear 12 is formed with slide bar 5 and is slidably matched, slide block connecting portion 125 on traversing gear 12 is provided with slider bore 124, slider bore 124 is formed with the bar on slide block 7 and is slidably matched, and the thread guide connecting portion 121 on traversing gear 12 is connected with thread guide 3; As in Fig. 1, below the thread guide connecting portion 121 of traversing gear 12, be also provided with the guide rod 4 supporting described thread guide connecting portion 121.
As in Fig. 1,4, be also provided with the godet roller 11 coordinated with thread guide 3.
Described thread guide connecting portion 121 and the slide block connecting portion 125 angle α on cross section is 95-200 °.Adopt this structure to make stress balance between thread guide connecting portion 121 and slide block connecting portion 125, thus slide block slide more smooth and easy.And slide block is in heeling condition, after slider damage, be convenient to depart from traverse cam axle 8, fall in the support groove below traverse cam axle.
Optimize, described angle α is 150-180 °.
As in Fig. 2, optimize further, described angle α is 170 °.
As in Fig. 3, described slide block connecting portion 125 is also provided with embedding nut 122 for connecting thread guide 3 or nut bore.Thus structure dismounting and install thread guide 3 very convenient.
During operation, take up roll 2 drives package 1 to rotate, and twist yarn 10 walks around rotatable godet roller 11, is guided, be wound up into above package 1 by the thread guide 3 be fastened on reciprocating traversing gear 12.Traversing gear 12 is arranged on slide bar 5, can reciprocating motion on slide bar 5, leads stalk 4 pairs of traversing gears 12 supporting and guide effect; Traversing motor provides rotary power to traverse cam axle 8, and slide block 7 slides in the spiral chute of the traverse cam axle 8 rotated, and drives traversing gear 12 reciprocating motion.Due to the novel structure that the present invention adopts, structure is more reasonable, and force way is better, improves service life more than four times; Effective protection can be played to traversing motor, drastically increase the reliability and stability of complete machine, considerably reduce the maintenance cost of complete machine; Thread guide connecting portion 121 has inlayed two nuts, thus the replacing simple and fast of thread guide, shorten maintenance time, improve the service efficiency of equipment.
Claims (10)
1. the traversing gear for high speed twisting winding, traversing gear (12) is provided with the sliding rod hole (123) be slidably matched with slide bar (5), circumference along sliding rod hole (123) is provided with thread guide connecting portion (121) and slide block connecting portion (125), slide block connecting portion (125) is provided with slider bore (124), it is characterized in that: described thread guide connecting portion (121) and slide block connecting portion (125) lay respectively at the both sides of sliding rod hole (123) on cross section, described thread guide connecting portion (121) and slide block connecting portion (125) angle on cross section (α) are 95-200 °.
2. a kind of traversing gear for high speed twisting winding according to claim 1, is characterized in that: described angle (α) is 150-180 °.
3. a kind of traversing gear for high speed twisting winding according to claim 1, is characterized in that: described angle (α) is 170 °.
4. a kind of traversing gear for high speed twisting winding according to any one of claim 1-3, is characterized in that: described slide block connecting portion (125) is also provided with embedding nut (122) or nut bore.
5. one kind adopts the coiler device of the traversing gear described in any one of claim 1-4, comprise and drive by take up roll (2) package (1) rotated, the traverse cam axle (8) rotated is driven by drive unit, traverse cam axle (8) is provided with spiral chute, and slide block (7) and spiral chute are formed and be slidably matched;
Be installed on the slide bar (5) in frame (9), sliding rod hole (123) on traversing gear (12) and slide bar (5) are formed and are slidably matched, slide block connecting portion (125) on traversing gear (12) is provided with slider bore (124), slider bore (124) is formed with the bar on slide block (7) and is slidably matched, and the thread guide connecting portion (121) on traversing gear (12) is connected with thread guide (3);
It is characterized in that: described thread guide connecting portion (121) and slide block connecting portion (125) lay respectively at the both sides of sliding rod hole (123) on cross section, described thread guide connecting portion (121) and slide block connecting portion (125) angle on cross section (α) are 95-200 °.
6. coiler device according to claim 5, is characterized in that: described angle (α) is 150-180 °.
7. coiler device according to claim 5, is characterized in that: described angle (α) is 170 °.
8. coiler device according to claim 5, is characterized in that: described slide block connecting portion (125) is also provided with embedding nut (122) for connecting thread guide (3) or nut bore.
9. coiler device according to claim 5, is characterized in that: be also provided with in thread guide connecting portion (121) below of traversing gear (12) guide rod (4) supporting described thread guide connecting portion (121).
10. coiler device according to claim 5, is characterized in that: be also provided with the godet roller (11) coordinated with thread guide (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210446128.1A CN102965774B (en) | 2012-11-09 | 2012-11-09 | A kind of traversing gear for high speed twisting winding and coiler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210446128.1A CN102965774B (en) | 2012-11-09 | 2012-11-09 | A kind of traversing gear for high speed twisting winding and coiler device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102965774A CN102965774A (en) | 2013-03-13 |
| CN102965774B true CN102965774B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210446128.1A Active CN102965774B (en) | 2012-11-09 | 2012-11-09 | A kind of traversing gear for high speed twisting winding and coiler device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111876859A (en) * | 2020-07-29 | 2020-11-03 | 靳凤琴 | Production air current spins surface dust collector for cotton |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB855950A (en) * | 1957-11-06 | 1960-12-14 | Chemstrand Corp | Multi-thread traverse guide |
| GB1046115A (en) * | 1962-11-08 | 1966-10-19 | Barmag Barmer Maschf | Improvements relating to thread guide holders |
| JPS6067363A (en) * | 1983-09-20 | 1985-04-17 | Murata Mach Ltd | Traversing device |
| CN202925197U (en) * | 2012-11-09 | 2013-05-08 | 宜昌经纬纺机有限公司 | Traversing device for high-speed twisting and winding and winding device |
-
2012
- 2012-11-09 CN CN201210446128.1A patent/CN102965774B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB855950A (en) * | 1957-11-06 | 1960-12-14 | Chemstrand Corp | Multi-thread traverse guide |
| GB1046115A (en) * | 1962-11-08 | 1966-10-19 | Barmag Barmer Maschf | Improvements relating to thread guide holders |
| JPS6067363A (en) * | 1983-09-20 | 1985-04-17 | Murata Mach Ltd | Traversing device |
| CN202925197U (en) * | 2012-11-09 | 2013-05-08 | 宜昌经纬纺机有限公司 | Traversing device for high-speed twisting and winding and winding device |
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| Publication number | Publication date |
|---|---|
| CN102965774A (en) | 2013-03-13 |
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