Production method of low torque yarns and device thereof
A production device and low-torque technology, applied in textiles and papermaking, etc., can solve the problems of high production energy consumption and complex structure, and achieve the effects of simple production process, reduced noise, and easy operation.
Inactive Publication Date: 2012-05-23
绍兴华裕纺机有限公司
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Problems solved by technology
The disadvantages of this low-torque yarn production are complex structure and high production energy consumption
Method used
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[0016] Such as figure 1 As shown, a low-torque yarn production device of the present invention includes a spinning spindle 9. A yarn false twisting device is provided above the spinning spindle 9, and the yarn false twisting device includes a first guide The yarn porcelain piece 4, the yarn false-twisting shaft 7, the supporting seat 5, the rotary power drive 6 and so on. Among them: the first yarn guiding porcelain piece 4 is set on a set of drafting rollers composed of the upper roller 2 and the lower roller 3. Below, the yarn false-twisting shaft 7 is installed under the yarn guide porcelain 4, the yarn false-twisting shaft 7 is linked to the rotary power driver 6, and the rotary power driver 6 is connected to the support base 5 through a set of bolts 8. The support base 5 Connected to the fuselage, the rotary power driver 6 can be driven by general mechanical force or magnetic force or electricity. The traveler 10 is installed on the ring.
[0017] The yarn false twisting sh...
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The invention discloses a production method of low torque yarns and a device thereof, which are used for producing the low torque yarns and belong to the technical field of yarns production in textile machinery. A newly invented yarn false twisting device is mainly adopted and installed at the position above a spinning spindle. The yarn false twisting device ensures that the produced yarns are twisted according to the set number of turns and the degree of twist of a direction of twist opposite to that generated by the spinning spindle after the yarns are drafted by a front roller and a front leather roller, and two degrees of twist are generated for the yarns between the yarn false twisting device and a spinning spindle steel traveler: in one degree of twist, the number of turns formed bythe yarn false twisting device is equal to the set number of turns, and the direction of twist is the same as that generated by the spinning spindle; and the other degree of twist is generated by thespinning spindle steel traveler. The three degrees of twist are superposed, the degree of twist generated by the spinning spindle steel traveler is finally formed inside the yarns, and the yarns are wound on a tube of the spinning spindle to complete the whole production process of the low torque yarns.
Description
Technical field: [0001] The invention relates to a low-torque yarn production method and device thereof, which are used for yarn production and belong to the field of yarn production in textile machinery. Background technique: [0002] Prior to the present invention, in the prior art, a false twister composed of friction plates used for the production of low-torque yarns, using several sets of friction plates to combine crosswise, when the friction plates rotate, the yarn passes through the cross friction, resulting in False twisting, and then running to the spinning spindle, and finally twisted by the spinning spindle to produce low-torque yarn. The disadvantages of this low-torque yarn production are complex structure and high production energy consumption. [0003] Based on this, the applicant made the present invention. Summary of the invention: [0004] The solution of the present invention aims to overcome the shortcomings of the above-mentioned low-torque yarn production so...
Claims
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IPC IPC(8): D02G1/04
Inventor 刘光容
Owner 绍兴华裕纺机有限公司