CN1554814A - Yarn double twisting mechanism in spinning machine and its double twisting method - Google Patents
Yarn double twisting mechanism in spinning machine and its double twisting method Download PDFInfo
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- CN1554814A CN1554814A CNA2003101128057A CN200310112805A CN1554814A CN 1554814 A CN1554814 A CN 1554814A CN A2003101128057 A CNA2003101128057 A CN A2003101128057A CN 200310112805 A CN200310112805 A CN 200310112805A CN 1554814 A CN1554814 A CN 1554814A
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Abstract
The present invention relates to yarn double twisting mechanism and method and belongs to the field of textile machine technology. The yarn double twisting mechanism includes mainly spindle whirl connected to fixed rod, sync wheel installed on the upper end of the spindle whirl, spindle seat connected to the spindle whirl, bobbin fixed to the spindle seat, rotor connected to the sync wheel, ring plate on the spindle seat, ring on the ring plate, winding unit on the rotor and upper yarn plate fixed via the yarn guide pipe on the spindle seat. During yarn double twisting, the yarn to be double twisted enters the double twisting spindle directly to realize four twisting turns. The present invention is simple, compact and reasonable and can raise the yield and quality of twisted yarn.
Description
Technical field:
The present invention relates to yarn double-twisting machine structure and double twisting twisting method thereof in a kind of spinning machine, be applicable to spinning of cotton yarn spun yarn and the twisting of wool spinning spinning double twisting, belong to the textile machine equipment technical field.
Background technology:
Before the present invention made, in prior art, the double-twisting machine structure of yarn mainly was made up of wharve, flier, tension regulator, twisting dish, storage yarn dish, guide porcelain spare, internal magnet, outer disk etc.The method of yarn double twisting twisting is the yarn tube that yarn is wound in advance definite shape, being placed on two-for-one twisting spindles contains in the middle of the yarn tube, the yarn warp thread wing, place in the yarn tube intermediate tension adjuster by the feeding of wharve top spindle top, enter in the spindle blade interstitial hole in the aperture that imports the spindle blade upper end, during to the twisting dish, be folded to the edge of storage yarn dish, and passing spindle, yarn rises to the guide porcelain spare of spindle upper end, the guiding winding part.The yarn tube of placing in the middle of the spindle, the magnetic location by forming between internal magnet and outer disk keeps inactive state.
Adopt the method for above-mentioned double twisting twisting, treat that twist yarn is wound into bobbin, place spindle to contain in the yarn tube, its spindle complex structure if magnetic location shakiness also can cause the transfer of yarn tube high speed, flies ingot and hurts sb.'s feelings, inconvenient operation: the yarn tube has increased the spindle load, cause ingot speed to be difficult for improving, efficient is lower, and power consumption increases; Owing to hold the yarn tube, twisting dish radius increases, and during the spindle rotation, the tension force that yarn centrifugal force is produced increases, and spindle rotates back at a high speed yarn tension is increased, and produces broken yarn.Particularly to cotton spinning spun yarn, wool spinning is owing to sliver, the wool top insufficient strength through roller draft in addition, can't be wound into the yarn tube of definite shape, be put into to contain and carry out double twisting twisting in the yarn tube, so be difficult to cotton spinning spun yarn, wool spinning carries out double twisting twisting, and range of application is restricted.
Summary of the invention:
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of compact conformation is provided, rationally; Easy-to-operate can improve ingot speed, and high efficiency can be saved cost simultaneously; During the spindle rotation, the air ring radius is little, yarn tension is little, be difficult for producing broken yarn, raw material directly are input to the inner twisting of spindle twisting area by spindle twisting area outside, and carry out yarn double-twisting machine structure and double twisting twisting method thereof in a kind of spinning machine of double twisting twisting applicable to the different cultivars yarn.
Main solution of the present invention is achieved in that
Yarn double-twisting machine structure of the present invention mainly adopts wharve 4 bar 3 that is connected and fixed, synchronizing wheel 8 is installed in wharve 4 upper ends, spindle support 5 links with wharve 4, and wrapping wire pipe 7 is fixed on the spindle support 5, and rotor 16 connects synchronizing wheel 8, and be installed on the spindle support 5, ring rail 9 is installed on spindle support 5, and rings 12 is contained on the ring rail 9, and coiling 13 is contained on the rotor 16, last thread plate 15 is fixed on the spindle support 5 by wire leading pipe 14-1, is with 10 to be installed between the synchronizing wheel 8 synchronously.
Yarn double twisting twisting method of the present invention is as follows:
When the present invention is twisted by the twist yarn double twisting, be directly to enter into from the two-for-one twisting spindles outside to carry out double twisting twisting in the two-for-one twisting spindles by twist yarn.
The present invention adopts by twist yarn 2 process tension regulators 1, passes through wire leading pipe 14-1 again, thread plate 15 medium pores in the arrival, and guiding rings twisting apparatus 18-1 forms air ring 17, and adds a turn; Entered the lateral opening of wrapping wire pipe 7 by twist yarn 2, the interstitial hole that leads then, guiding spindle support 5 bottoms through wire leading pipe 14-2, enter rings twisting apparatus 18-2 and form air ring 17, and add second turn; Entered the lateral opening of wrapping wire pipe 7 by twist yarn 2, the interstitial hole that leads then, spindle support 5 bottoms of leading again through wire leading pipe 14-3, enter rings twisting apparatus 18-3 and form air ring 17, and add the 3rd turn; Entered the lateral opening of wrapping wire pipe 7 by twist yarn 2, the interstitial hole that leads then, guiding spindle support 5 bottoms through wire leading pipe 14-4, enter rings twisting apparatus 18-4 and form air ring 17, and add the 4th turn; Entered the lateral opening of wrapping wire pipe 7 by twist yarn 2, the interstitial hole that leads then, guiding spindle support 5 bottoms are through wire leading pipe 14-5, from the last thread plate 15 and the coiler device that leads.
Compared with the prior art the present invention has the following advantages:
The present invention directly is input to the inner double twisting twisting of wharve twisting area by wharve twisting area outside with yarn, and it is simple in structure, compact, reasonable; Low cost of manufacture, easy to install and use; Can realize that (spindle) turns around during double twisting twisting, yarn can apply four turns; High efficiency can improve the output and quality of resultant yarn, easy-to-operate, and yarn tension is little; The double twisting twisting method is simple, and wharve can be installed in any direction, realizes the double twisting twisting process smoothly; Applied widely, can be to the twisting of different cultivars yarn double twistings such as cotton spinning spun yarn, wool spinning, also replaceable chemical-fibres filaments double twisting commonly used at present, short fiber double twisting, the two-for-one twisting spindles in the real silk double twisting; Need not winder in advance, directly be put into the inner double twisting twisting of spindle.
Description of drawings:
Fig. 1 is a structural front view of the present invention:
Fig. 2 is a structure A-A cutaway view of the present invention:
The specific embodiment:
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings makes and further describing:
The present invention mainly adopts tension regulator 1, yarn 2, fixed bar 3, wharve 4, spindle support 5, bearing 6, wrapping wire pipe 7, synchronous pulley 8, ring rail 9, is with 10 synchronously, steel traveler 11, rings 12, coiling 13, wire leading pipe 14, go up thread plate 15, rotor 16 etc. and form two-for-one twisting spindless.
The present invention adopts wharve 4 to be connected on the fixed bar 3 by bearing 6; Synchronous pulley 8 is equipped with in wharve 4 upper ends, and spindle support 5 links by bearing 6 and wharve 4; Be shaped on lateral opening on the wrapping wire pipe 7 and be fixed on the spindle support 5; Rotor 16 and synchronous pulley 8 link, and are installed on the spindle support 5 by bearing 6; Ring rail 9 is installed on the spindle support 5; Rings 12 is contained on the ring rail 9; Steel traveler 11 is contained on the rings 12, and is installed with yarn 2; Coiling 13 is contained on the rotor 16; Last thread plate 15 is fixed on the spindle support 5 by wire leading pipe 14, is with 10 to be installed in respectively between 5 synchronous pulleys 8 synchronously for 5; Tension regulator 1, fixed bar 3, spindle support 5 are separately fixed on the frame.
Operation principle of the present invention and double twisting twisting method:
When the present invention is twisted by the twist yarn double twisting, be to carry out double twisting twisting in the two-for-one twisting spindles from outside directly arrival of double twisting twisting by twist yarn.
Rings twisting apparatus of the present invention adopts four groups, is respectively rings twisting apparatus 18-1,18-2,18-3 and 18-4.Every group of rings twisting apparatus is made up of above-mentioned described rings 12, steel traveler 11, twisting rotor 13 and 5 wire leading pipes 7.5 wire leading pipes are respectively 14-1,14-2,14-3,14-4,14-5.
The present invention adopts by twist yarn 2 process tension regulators 1, passes through wire leading pipe 14-1 again, thread plate 15 medium pores in the arrival, and guiding rings twisting apparatus 18-1, and by coiling 13, rings 12, steel traveler 11 formation air rings 17, and add a turn; Yarn 2 enters the lateral opening of wrapping wire pipe 7, the interstitial hole that leads then, and guiding spindle support 5 bottoms through wire leading pipe 14-2, enter rings twisting apparatus 18-2, form air ring 17, and add second turn by the son 13 that winds the line, rings 12, steel traveler 11; Yarn 2 enters the lateral opening of wrapping wire pipe 7, the interstitial hole that leads then, and spindle support 5 bottoms of leading again through wire leading pipe 14-3, enter rings twisting apparatus 18-3, form air ring 17, and add the 3rd turn by the son 13 that winds the line, rings 12, steel traveler 11; Yarn 2 enters the lateral opening of wrapping wire pipe 7, the interstitial hole that leads then, and guiding spindle support 5 bottoms through wire leading pipe 14-4, enter rings twisting apparatus 18-4, form air ring 17, and add the 4th turn by the son 13 that winds the line, rings 12, steel traveler 11; Yarn 2 enters the lateral opening of wrapping wire pipe 7, the interstitial hole that leads then, and guiding spindle support 5 bottoms are through wire leading pipe 14-5, from the last thread plate 15 and the coiler device that leads.
By four groups of rings twisting apparatuss of above-mentioned repetition 18-1,18-2,18-3,18-4, obtained four turns by twist yarn 2.
The rings twisting apparatus can be set as required, and single rings twisting apparatus, yarn get a turn; 2 rings twisting apparatuss, yarn get two turns (being double twisting); 3 rings twisting apparatuss, yarn get three turns (promptly three extraordinarily twist device); Four rings twisting apparatuss are set, and four turns of yarn (i.e. four double twistings) are analogized in proper order.Each rings twisting apparatus by synchronous pulley 8 by being with 10 to drive synchronously, and run-in synchronism.
The present invention also can be entered from thread plate on the top 15 by twist yarn, is derived by tension regulator 1 at last, twists.Thereby formed a complete Si Dao system through above-mentioned each parts by twist yarn 2.
Claims (5)
1. the double-twisting machine structure in the spinning machine, comprise tension regulator (1), fixed bar (3), it is characterized in that adopting wharve (4) bar (3) that is connected and fixed, synchronizing wheel (8) is installed in wharve (4) upper end, spindle support (5) links with wharve (4), wrapping wire pipe (7) is fixed on the spindle support (5), rotor (16) connects synchronizing wheel (8), and be installed on the spindle support (5), spindle support (5) is gone up ring rail (9) is installed, and rings (12) is contained on the ring rail (9), and coiling (13) is contained on the rotor (16), last thread plate (15) is fixed on the spindle support (5) by wire leading pipe (14), and band (10) is installed between the synchronizing wheel (8) synchronously.
2. the yarn double-twisting machine structure in the spinning machine according to claim 1 is characterized in that upward installation steel traveler (11) of described rings (12).
3. according to the yarn double-twisting machine structure in claim 1, the described spinning machine, it is characterized in that being shaped on the hole on the described wrapping wire pipe (7).
4. double twisting twisting method by the yarn double-twisting machine structure in the described spinning machine of claim 1 when it is characterized in that twist by twist yarn, is directly to enter from double twisting twisting outside to carry out double twisting in the two-for-one twisting spindles and twist by twist yarn.
5. the double twisting twisting method of the yarn double-twisting machine structure in the spinning machine according to claim 1 and 2, it is characterized in that described by twist yarn (2) through tension regulator (1) pass through wire leading pipe (14-1) again, thread plate in the arrival (15) medium pore, guiding rings twisting apparatus (18-1) forms air ring (17), and adds a turn; Yarn (2) enters the lateral opening of wrapping wire pipe (7), the interstitial hole that leads then, and guiding spindle support (5) bottom through wire leading pipe (14-2), enters rings twisting apparatus (18-2) and forms air ring (17), and add second turn; Yarn (2) enters the lateral opening of wrapping wire pipe (7), the interstitial hole that leads then, and spindle support (5) bottom of leading again through wire leading pipe (14-3), enters rings twisting apparatus (18-3) and forms air ring (17), and add the 3rd turn; Yarn (2) enters the lateral opening of wrapping wire pipe (7), the interstitial hole that leads then, and guiding spindle support (5) bottom through wire leading pipe (14-4), enters rings twisting apparatus (18-4) and forms air ring (17), and add the 4th turn; Yarn (2) enters the lateral opening of wrapping wire pipe (7), the interstitial hole that leads then, and guiding spindle support (5) bottom is through wire leading pipe (14-5), from the last thread plate (15) and the coiler device that leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101128057A CN1554814A (en) | 2003-12-27 | 2003-12-27 | Yarn double twisting mechanism in spinning machine and its double twisting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101128057A CN1554814A (en) | 2003-12-27 | 2003-12-27 | Yarn double twisting mechanism in spinning machine and its double twisting method |
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| Publication Number | Publication Date |
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| CN1554814A true CN1554814A (en) | 2004-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101128057A Pending CN1554814A (en) | 2003-12-27 | 2003-12-27 | Yarn double twisting mechanism in spinning machine and its double twisting method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162158A (en) * | 2010-02-22 | 2011-08-24 | Savio纺织机械股份有限公司 | Device for automatically adjusting the tension of the feeding yarn of four-twist spindles |
-
2003
- 2003-12-27 CN CNA2003101128057A patent/CN1554814A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162158A (en) * | 2010-02-22 | 2011-08-24 | Savio纺织机械股份有限公司 | Device for automatically adjusting the tension of the feeding yarn of four-twist spindles |
| CN102162158B (en) * | 2010-02-22 | 2014-12-17 | Savio纺织机械股份有限公司 | Device for automatically adjusting the tension of the feeding yarn of four-twist spindles |
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