CN1800457A - Frame spinning beaming device - Google Patents
Frame spinning beaming device Download PDFInfo
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- CN1800457A CN1800457A CN 200510111316 CN200510111316A CN1800457A CN 1800457 A CN1800457 A CN 1800457A CN 200510111316 CN200510111316 CN 200510111316 CN 200510111316 A CN200510111316 A CN 200510111316A CN 1800457 A CN1800457 A CN 1800457A
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- roller
- ring network
- delivery roller
- network circle
- output
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Abstract
The invention relates to a ring spinning beaming package, which comprises an upper compression rod, a output roller, a passive compression pipe, a annular network ring, a tension rod, a output rod and a light compression rod. Wherein, one annular network ring is sheathed on the output roller, with output roller, output rod and tension rod to fix the spatial position of annular network ring and make synchrony motion with output shaft; the annular network ring utilizes different structures to form the network in different shapes and distributions as common type, transmission type, wave type, and big-hole type; the thin-wall passive pressure pipe is mounted between the output shaft and the output roller to cling the bottom of annular network ring; and a cylinder on the surface that facing the output roller is in the shape matching the output roller, while its top surface clings the annular network ring as one plane to make the front end of beaming slit on the top surface anear the clamp of output roller and upper compression rod most.
Description
Technical field
The present invention relates to the fine spining machine of weaving, particularly a kind of air-flow beaming device of the ring throstle that is used to weave.
Background technology
The roller drafting device of the present ring throstle of on the weaving fine spining machine, using, as shown in Figure 1, wadding bar 101 is through behind the main drawing area B, width is bigger when delivery roller 102 comes out, form when entering twisting area C " the spinning triangle ", cause finished product yarn filoplume many, intensity is low, causes difficulty to later process.Gather and spin (closely spinning) device, adopt the effect of air-flow boundling, eliminated " the spinning triangle " of twisting area effectively, the finished product filoplume reduces 80%, and intensity improves 20%, brings great economic benefit.The integrated composite yarn device is made up of negative pressure pipe 103, net circle 104, jockey pulley 105 and transmission pressure roller 107.Net circle 104 is enclosed within on the negative pressure pipe 103, it by drive path be: delivery roller 102 frictions drive Your Majesty's pressure rollers 109, drive transmission pressure roller 107 by cog belt 108 (or gear) again, and the frictional force that latter's depended on pressure produces drives net circle 104.There are a lot of shortcomings in this structure and the kind of drive:
1, delivery roller 102, Your Majesty's pressure roller 109, transmission pressure roller 107 and net circle 104 should have on all four linear resonance surface velocity in theory.But drive path is long, wherein has two places to belong to " some friction " transmission, skids unavoidably, causes the speed loss of net circle 104.Remedial measure is to improve the Molded Line speed of net circle 104 slightly, can not be lower than the linear resonance surface velocity of delivery roller 102 to guarantee net circle 104 actual motion speed.There is certain additional drawing in the wadding bar between delivery roller 102 and net circle 104 like this, and the possibility of the bar evenness that destroys finished product is arranged.
2, be sliding friction fully between net circle 104 and the negative pressure pipe 103, very high to the surface smoothness requirement of negative pressure pipe 103, and require wear-resisting; Simultaneously, negative pressure pipe 103 bears transmission pressure roller 107 again for the necessary very big pressure of frictional drive net circle 104, and requiring has good rigidity and precision, becomes one of critical component of processing difficulties.
3, last pressure roller 109 and transmission pressure roller 107 all are that synthetic rubber is made, and wearing and tearing are big, often grinding.It undertakes transmission agency again now, and is very high to the coherence request of diameter, has increased the difficulty of fine spining machine maintenance work.
4, net circle 104 is a composite fibre materials, and surface ratio resistance is big, can produce static.Mesh is stopped up by dust easily, influences end product quality, and the disassembly, cleaning of having to often shut down influence machine efficiency, increases labour intensity.
The application prospect of spinning is gathered in the serious threat of these shortcomings to this mode.
Summary of the invention
The object of the present invention is to provide a kind of novel frame spinning beaming device that is different from traditional bundle structure, its core is that a ring network circle directly is enclosed within on the delivery roller, rotates with delivery roller, with identical linear velocity motion.The ring network circle has the fabric structure of different passes, adapts to the drawing-off of different fibers, helps getting rid of dust and foreign material; It is cylindrical that the shape of negative pressure pipe both sides and delivery roller and outlet roller match, and eliminated the spinning triangle of twisting area effectively, improved spinning quality and economic benefit.
For reaching above-mentioned purpose, the present invention has designed a kind of frame spinning beaming device that is different from traditional bundle structure, be made up of last pressure roller, delivery roller, negative pressure pipe, ring network circle, jockey pulley, outlet roller and light pressure roller, be characterized in: its core technology is a ring network circle that is made into by wire (or high strength synthetic fibre monofilament) that directly is enclosed within on the delivery roller; Along with the rotation of delivery roller, with identical linear velocity motion.Determine the locus of ring network circle together by outlet roller, jockey pulley and delivery roller, and make the ring network circle keep necessary tension force.Determine its " operating position " by outlet roller and delivery roller: on the extended line of draw zone wadding bar straight line.Between outlet roller and delivery roller, be close to the negative pressure pipe that the ring network circle is settled the hollow that a thin-wall metal material makes; It towards the shape on a limit of delivery roller and delivery roller curve shape match cylindrical, its front end can be tried one's best near the jaw of delivery roller and last pressure roller; Like this, can try one's best near wadding bar output jaw at the front end of the boundling narrow slit of the end face of negative pressure pipe (see Fig. 3 A to shown in).Cluster air flow (air) sees through the ring network circle and enters the negative pressure pipe, and the bar of will wadding a quilt with cotton is adsorbed on the ring network circle and advances together, and the reduced width of wadding bar has been eliminated " the spinning triangle " of twisting area basically to suitable with the finished product yarn.
The present invention has following advantage:
1, high-intensity ring network circle directly is enclosed within on the delivery roller, very big cornerite is arranged, reliable transmission.The ring network circle is participated in drawing-off work directly, and its linear velocity is exactly the drawing-off output speed, does not have additional drawing.
2, the negative pressure pipe does not bear mechanical pressure, seldom friction, thereby make simply long service life.Its shape can make the boundling narrow slit to greatest extent near the output jaw, and is more reliable to the control of wadding bar.
3, light pressure roller only plays and stops the twisting area twist to upload effect, does not have drawing-off or transmission agency, very big pressure needn't be arranged, so outlet roller does not need very big diameter.In conjunction with above-mentioned 2 advantages, make whole device light and handy.
4, can not produce static with the ring network circle of metal manufacturing.
5, the different passes of ring network circle, the surface property of formation different structure adapts to the drawing-off of different fibers.The big or small mesh of regular distribution simultaneously can produce the difference of local microcosmic air-flow in stable macroscopical air-flow, help getting rid of dust and foreign material.
Description of drawings
Fig. 1 is the structural representation of existing boundling yarn feeding device.
Fig. 2 is a frame spinning beaming device structural representation of the present invention.
Fig. 3 is a negative pressure tubular construction device schematic diagram of the present invention.
Fig. 4 is the different fabric structure figure of ring network circle of the present invention.
Label declaration in the accompanying drawing:
Prior art:
101-rove wadding bar 102-delivery roller;
103-negative pressure pipe; 104-nets circle;
The 105-jockey pulley; The 106-spun yarn;
107-transmission pressure roller; The 108-driving belt;
The last pressure roller A-of 109-boundling narrow slit;
The B-draw zone; The C-twisting area;
The present invention:
The last pressure roller of 1-; The 2-delivery roller;
3-negative pressure roller; 4-ring network circle;
The 5-jockey pulley; The 6-outlet roller;
The light pressure roller of 7-; A-boundling narrow slit;
The B-draw zone; The C-twisting area;
The D-cluster air flow; E-rove wadding bar;
The F-spun yarn; The G-jaw.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present invention is described further.
See also shown in Fig. 2～4, the present invention is made up of last pressure roller 1, delivery roller 2, negative pressure pipe 3, ring network circle 4, jockey pulley 5, outlet roller 6, light pressure roller 7, wherein, between delivery roller 2 and outlet roller 6, be set with a ring network circle 4, jockey pulley 5 is housed below the ring network circle, make ring network circle 4 that certain tension force be arranged, along with the transhipment of delivery roller 2, ring network circle 4 is synchronized with the movement with identical linear velocity; Between outlet roller 6 and delivery roller 2, being close to ring network circle 4, negative pressure pipe 3 (seeing shown in Fig. 2,3) negative pressure pipe 3 is installed is the thin-wall metal structure, be " mouth " type, in one side towards delivery roller 2, make the face of cylinder that matches with the delivery roller shape, end face is a plane, and purpose is to make the as far as possible close delivery roller 2 of front end of the boundling narrow slit A on the end face and the jaw G of last pressure roller 1.Its shape of boundling narrow slit A is similar to the aircraft wing, and on the passage of processed fleeces bar E process, width reduces gradually on wadding bar direction of advance, maybe certain angle of inclination can be arranged.Because suction function, air-flow enters negative pressure pipe 3 from boundling narrow slit A, and the wadding bar that comes out from jaw G just is attracted to ring network circle 4 surfaces, follows latter's advanced in unison.The effect of gathering of air-flow is progressively dwindled wadding bar width.Because boundling narrow slit A and delivery roller jaw G are very approaching, and be more effective to the control of fiber.
First: plain edition.
Arrange evenly through weft yarn, institutional framework is stable, and air-flow is even, is applicable to that general cotton yarn boundling spins.
Second: driving type
With the different warp thread of thickness, spacing arrangement on request, cooperate the trench design of delivery roller, play the cog belt effect, reliable transmission is applicable to the uniformity is required than higher high grade yarn.
Third: undaform
Yarn is waveform clocklike, forms the big pinhole type of gradual change, and in the macroeconomic stability air-flow, air-flow has horizontal microcosmic disturbance, helps the eliminating of particulate dust, reduces mesh and stops up, and is applicable to than the environment that is easier to stop up, and helps getting rid of foreign material.
Fourth: macroporous type
Through weft yarn assembled arrangement in twos, under the situation of identical voidage, the pass aperture almost doubles, and is applicable to thick type textile fabric.
Claims (5)
1, a kind of frame spinning beaming device comprises pressure roller, delivery roller, negative pressure pipe, ring network circle, jockey pulley, outlet roller and light pressure roller, it is characterized in that:
A ring network snare is put on delivery roller, by delivery roller, outlet roller, jockey pulley, determine the locus of ring network circle together, and moves with identical speed synchronization with delivery roller;
The negative pressure pipe of a thin-walled is installed between outlet roller and the delivery roller, is close to below the ring network circle.
2, a kind of frame spinning beaming device according to claim 1 is characterized in that:
Described ring network circle is made into the tubulose porous fabric by wire or high strength synthetic fibre monofilament.
3, a kind of frame spinning beaming device according to claim 1 is characterized in that:
Described ring network circle adopts different institutional frameworks to form the mesh-structured of shape difference, regular distribution, plain edition is arranged, driving type, undaform and macroporous type etc.
4, a kind of frame spinning beaming device according to claim 1 is characterized in that: described negative pressure pipe thin-wall metal structure is
Type in the shape towards a limit of delivery roller, is made the face of cylinder with delivery roller curve shape kissing, and it is a plane that end face pastes mutually with the ring network circle, and the front end of boundling narrow slit that makes end face is as far as possible near the jaw of delivery roller and last pressure roller.
5, a kind of frame spinning beaming device according to claim 4 is characterized in that:
Described boundling narrow slit, its shape is similar to the aircraft wing, and width reduces gradually on wadding bar direction of advance, and certain inclination angle is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111316 CN1800457A (en) | 2005-12-08 | 2005-12-08 | Frame spinning beaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111316 CN1800457A (en) | 2005-12-08 | 2005-12-08 | Frame spinning beaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1800457A true CN1800457A (en) | 2006-07-12 |
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ID=36810653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510111316 Pending CN1800457A (en) | 2005-12-08 | 2005-12-08 | Frame spinning beaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1800457A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403147B (en) * | 2007-11-09 | 2011-06-22 | 潘思敏 | Spinning device |
| CN110791843A (en) * | 2018-08-03 | 2020-02-14 | 卓郎纺织解决方案两合股份有限公司 | Drafting system unit and drafting system for spinning machine |
-
2005
- 2005-12-08 CN CN 200510111316 patent/CN1800457A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403147B (en) * | 2007-11-09 | 2011-06-22 | 潘思敏 | Spinning device |
| CN110791843A (en) * | 2018-08-03 | 2020-02-14 | 卓郎纺织解决方案两合股份有限公司 | Drafting system unit and drafting system for spinning machine |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |