CN103437009B - Ring throstle collective doffing novel biconvex dish structure - Google Patents
Ring throstle collective doffing novel biconvex dish structure Download PDFInfo
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- CN103437009B CN103437009B CN201310166396.2A CN201310166396A CN103437009B CN 103437009 B CN103437009 B CN 103437009B CN 201310166396 A CN201310166396 A CN 201310166396A CN 103437009 B CN103437009 B CN 103437009B
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Abstract
The present invention relates to a kind of ring throstle collective doffing novel biconvex dish structure, comprise guide rail in convex dish, convex dish outer guide, main convex dish and the convex dish of pair, locating hole on protrusion cylinder on the convex dish of described master and the convex dish of described pair is connected, be successively set in the guide channel that is made up of guide rail in convex dish and convex dish outer guide, the circular section, lower end of the convex dish of described master coordinates with the open lower side of guide channel locates, the large circular section of the convex dish of described pair coordinates with the upper side opening of guide channel locates, a determining deviation is kept between guide rail and convex dish outer guide in convex dish simultaneously.The present invention is connected with the convex dish pair-wise combination of pair owing to adopting main convex dish, be successively set in guide channel, the gas frame made decreases mechanical traverse in the process realizing sky, full spool exchange, simplify mechanical action, motor program for controlling gas frame is simplified, time of implementation under reach, perform an action stable, enhance productivity.
Description
Technical field
The invention belongs to ring throstle field, be specifically related to a kind of ring throstle collective doffing novel biconvex dish structure utilizing fine spining machine list convex dish structure to carry out improving.
Background technology
Ring throstle be in textile industry production procedure face large, measure wide visual plant, the quality of its performance directly has influence on the various aspects such as yarn quality, economic benefit.Along with the expansion of textile industry production capacity, industry recruitment day is becoming tight, and supermatic integral cosine doffing device will be the theme in market.The collective doffing automatization level of fine spining machine directly has influence on the development of textile industry.
On market, the collective doffing part of ring throstle all adopts the convex dish of cylinder reciprocating, interposition pipe bolt is set in place, realize the exchange of full spool and blank pipe, transporting full spool to shoveling yarn position, reaching the object that full packages yarn and the mutual exchange cycles of blank pipe use.Its full spool and empty spool switching motion are original state is spindle is placed full yarn spool, and interposition pipe bolt is vacant, and empty spool placed by convex dish.When collective doffing action starts, full spool on spindle on interposition pipe bolt position, is caught on convex dish by gas frame (manipulator) by empty spool snatch on convex dish, finally by the snatch of interposition pipe bolt empty spool on spindle, realize the object that empty, full spool exchanges.The existence of interposition pipe bolt makes collective doffing gas frame part traverse large, and control program is complicated, and the action executing time is long, and perform an action instability, and production cost is high.
Summary of the invention
The object of the invention is to, for the deficiencies in the prior art, provide a kind of ring throstle collective doffing novel biconvex dish structure, this structure is alternative by being connected of main convex dish and the convex dish of pair by interposition pipe bolt, realization performs an action stable, the time of implementation under reach, enhances productivity.
The present invention in order to achieve the above object, the technical scheme taked is: a kind of ring throstle collective doffing novel biconvex dish structure, comprise guide rail in convex dish, convex dish outer guide, main convex dish and the convex dish of pair, locating hole on protrusion cylinder on the convex dish of described master and the convex dish of described pair is connected, be successively set in the guide channel that is made up of guide rail in convex dish and convex dish outer guide, the circular section, lower end of the convex dish of described master coordinates with the open lower side of guide channel locates, the large circular section of the convex dish of described pair coordinates with the upper side opening of guide channel locates, a determining deviation is kept between guide rail and convex dish outer guide in convex dish simultaneously.
Further, certain interval is kept between guide rail in the convex dish of described master and convex dish.
Further, certain interval is kept between guide rail in the convex dish of described pair and convex dish.
Further, the convex dish of described master is connected by buckle with the coupling part of the convex dish of described pair.
Beneficial effect of the present invention: the present invention is connected with the convex dish pair-wise combination of pair owing to adopting main convex dish, be successively set in guide channel, the gas frame made decreases mechanical traverse in the process realizing sky, full spool exchange, simplify mechanical action, motor program for controlling gas frame is simplified, time of implementation under reach, perform an action stable, enhance productivity; When guide rail in convex dish or convex dish outer guide are due to processing and manufacturing rigging error, surface treatment difference or have long-pending flower foreign matter and guide rail when headstock, tail place turn, owing to keeping certain interval between main convex dish and guide channel, the free degree rotated along own axes can be had, even if two guide rails are different to main convex dish frictional resistance, main convex dish can produce according to the resistance difference of different directions and rotate, make a concerted effort to reduce resistance, when avoiding convex dish not rotate, resistance is excessive causes cylinder cannot promote convex dish or guide rail producing and be split up phenomenon; In like manner, secondary convex dish 4 relies on side opening on the guide rail of circular section to coordinate, and rotate along main convex dish 3 axis, self-align Shi Qi center is all the time near the line of centres of the convex dish 3 of adjacent main.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is the sectional view of A-A in Fig. 2;
In above-mentioned accompanying drawing: 1. guide rail in convex dish, 2. convex dish outer guide, 3. lead convex dish, 4. secondary convex dish.
Detailed description of the invention
Embodiment: as shown in Figure 1, a kind of ring throstle collective doffing novel biconvex dish structure, comprise guide rail 1 in convex dish, convex dish outer guide 2, main convex dish 3 and the convex dish 4 of pair, in convex dish, guide rail 1 and convex dish outer guide 2 keep constant spacing to form the guide channel of the operation of main convex dish and the convex dish of pair, and the below of this guide channel is connected with stand-off under ring throstle deadlight, plays guide effect.
As shown in Figure 2,3, main convex dish 3 is connected with pair convex dish 4 pair-wise combination, is successively set in guide channel, and the protrusion cylinder simultaneously on main convex dish 3 is connected by being clasped with the locating hole on the convex dish 4 of pair, is convenient to installation and removal.Main convex dish 3 relies on circular section, downside to coordinate with guide rail open lower side and locates, and has the free degree rotated along own axes.Secondary convex dish 4 relies on circular section to coordinate with side opening on guide rail and locates, and also has the free degree rotated along main convex dish 3 axis.Collective doffing driving mechanism drives main convex dish 3 to move in guide rail.When guide rail 1 in convex dish or convex dish outer guide 2 are due to processing and manufacturing rigging error, surface treatment difference or have long-pending flower foreign matter and guide rail when headstock, tail place turn, two guide rails are different to main convex dish 3 frictional resistance, main convex dish 3 can produce according to the resistance difference of different directions and rotate, make a concerted effort to reduce resistance, when avoiding convex dish not rotate, resistance is excessive causes cylinder cannot promote convex dish or guide rail producing and be split up phenomenon.Secondary convex dish 4 relies on side opening on the guide rail of circular section to coordinate, and rotate along main convex dish 3 axis, self-align Shi Qi center is all the time near the line of centres of the convex dish 3 of adjacent main.Because the convex dish of pair instead of interposition pipe bolt, gas frame (manipulator) traverse reduces, and simplifies mechanical action, is simplified, action executing time shorten, performs an action stable, enhance productivity for the motor program controlling gas frame.
When collective doffing action of the present invention starts, gas frame (manipulator) by empty spool snatch on main convex dish on the position of the convex dish of pair, full spool on spindle is caught on main convex dish, finally by the empty spool snatch of convex for pair dish on spindle, realize the object that empty, full spool exchanges.
Claims (4)
1. a ring throstle collective doffing novel biconvex dish structure, it is characterized in that: comprise guide rail in convex dish, convex dish outer guide, main convex dish and the convex dish of pair, locating hole on protrusion cylinder on the convex dish of described master and the convex dish of described pair is connected, main convex dish, secondary convex dish is successively set in the guide channel that is made up of guide rail in convex dish and convex dish outer guide, the circular section, lower end of the convex dish of described master coordinates with the open lower side of guide channel locates, the large circular section of the convex dish of described pair coordinates with the upper side opening of guide channel locates, a determining deviation is kept between guide rail and convex dish outer guide in convex dish simultaneously.
2. ring throstle collective doffing according to claim 1 novel biconvex dish structure, is characterized in that: keep certain interval between guide rail in the convex dish of described master and convex dish.
3. ring throstle collective doffing according to claim 1 novel biconvex dish structure, is characterized in that: keep certain interval between guide rail in the convex dish of described pair and convex dish.
4. ring throstle collective doffing according to claim 1 novel biconvex dish structure, is characterized in that: the convex dish of described master is connected by buckle with the coupling part of the convex dish of described pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166396.2A CN103437009B (en) | 2013-05-08 | 2013-05-08 | Ring throstle collective doffing novel biconvex dish structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310166396.2A CN103437009B (en) | 2013-05-08 | 2013-05-08 | Ring throstle collective doffing novel biconvex dish structure |
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| Publication Number | Publication Date |
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| CN103437009A CN103437009A (en) | 2013-12-11 |
| CN103437009B true CN103437009B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310166396.2A Active CN103437009B (en) | 2013-05-08 | 2013-05-08 | Ring throstle collective doffing novel biconvex dish structure |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005129B (en) * | 2014-06-09 | 2016-02-10 | 宜宾惠美精纺科技股份有限公司 | Collective doffing of spinning frame intelligent detection and control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19717564A1 (en) * | 1996-04-26 | 1997-11-06 | Toyoda Automatic Loom Works | Reel conveyor system in a spinning machine |
| CN1690271A (en) * | 2004-04-16 | 2005-11-02 | 里特机械公司 | Spinning machine |
| CN101845692A (en) * | 2010-05-26 | 2010-09-29 | 经纬纺织机械股份有限公司 | Integrated doffing convex disk of ring spinning frame |
| CN203284540U (en) * | 2013-05-08 | 2013-11-13 | 经纬纺织机械股份有限公司 | Novel double-convex-disk structure for collective doffing of ring spinning frame |
-
2013
- 2013-05-08 CN CN201310166396.2A patent/CN103437009B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19717564A1 (en) * | 1996-04-26 | 1997-11-06 | Toyoda Automatic Loom Works | Reel conveyor system in a spinning machine |
| CN1690271A (en) * | 2004-04-16 | 2005-11-02 | 里特机械公司 | Spinning machine |
| CN101845692A (en) * | 2010-05-26 | 2010-09-29 | 经纬纺织机械股份有限公司 | Integrated doffing convex disk of ring spinning frame |
| CN203284540U (en) * | 2013-05-08 | 2013-11-13 | 经纬纺织机械股份有限公司 | Novel double-convex-disk structure for collective doffing of ring spinning frame |
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| CN103437009A (en) | 2013-12-11 |
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