Cotton sliver twisting technology
A sliver and technical technology, applied in the direction of textiles and papermaking, can solve the problems of increasing production costs, not getting fibers, wasting time, etc., and achieve the effect of increasing production costs
Pending Publication Date: 2021-04-06
HUBEI HENGDA TEXTILE CO LTD
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Problems solved by technology
[0002] Existing textile enterprises have used the method of multi-roller rolling in the initial straightening and rolling stages of sliver. Since the rotation speeds of all the rollers are synchronous during multi-roller rolling, the fibers of the sliver are only squeezed and squeezed. The effect of intertwining the fibers more firmly after twisting and misalignment is not obtained. In the next stretching process, the toughness and uniformity of the thickness of the sliver often fail to meet the requirements of one-time molding, and two or three repeated rolling and stretching are required. The drawing process can only be carried out later, which wastes time and increases production costs
Method used
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[0019] Cotton sliver twisting machine includes frame, distribution box, turnover barrel, sliver, swing arm, magnetic coil, positioning spring, drum type geared motor, kneading drum, guide ring, gear box, speed regulating motor, storage drum, Swing arm shaft, suction cup, coil bracket, driving gear, driven gear, power supply, display, multi-channel controller, power cord;
[0020] The frame is rectangular and vertically installed on the ground, a rectangular distribution box is installed on the upper right side, a cylindrical turnover bucket is installed on the lower front, and the middle part of the front is horizontally arranged forward through a cylindrical swing arm shaft. For the swing arm, a rectangular coil support is set horizontally forward above the swing arm shaft in the middle of the front, and a cylindrical magnetic force coil is vertically set at the front end of the coil support, and two rectangular supports and two The inner side of the bracket is respectively c...
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The invention belongs to the technical field of textile, and relates to a cotton sliver twisting technology. The cotton sliver twisting technology is characterized in that a rectangular rack is vertically mounted on the ground, and a cylindric turnover barrel is arranged in front of the rack; a long-strip-shaped swing arm is installed in the middle of the front face of the rack; the two sides of the middle of the swing arm are each provided with a spiral positioning spring; a rectangular suction cup is installed above the rear half portion of the swing arm; a cylindrical magnetic coil is installed above the suction cup; a cylindrical roller type gear motor and a cylindrical roller are installed above the front face of the rack; an oval guide ring is installed at the top of the rack; and a rectangular reduction gearbox and a cylindrical cotton sliver storage roller are installed on the back face of the rack. The roller type gear motor pulls up cotton slivers from a swing ring of the swing arm, and then the cotton slivers are tightened through differential speed and dislocation fiber twisting and then the cotton slivers are temporarily stored through the cotton sliver storage roller.
Description
technical field [0001] The twisting technology of the sliver of the invention belongs to the field of textile technology. Background technique [0002] Existing textile enterprises have used the method of multi-roller rolling in the initial straightening and rolling stages of sliver. Since the rotation speeds of all the rollers are synchronous during multi-roller rolling, the fibers of the sliver are only squeezed and squeezed. The effect of intertwining the fibers more firmly after twisting and misalignment is not obtained. In the next stretching process, the toughness and uniformity of the thickness of the sliver often fail to meet the requirements of one-time molding, and two or three repeated rolling and stretching are required. Only then can the drawing process be carried out, which wastes time and increases production costs. Contents of the invention [0003] The twisting technology of the sliver of the present invention solves the above-mentioned difficulties. A re...
Claims
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Patent Timeline
Login to View More IPC IPC(8): D01H7/02D01H13/04
CPCD01H7/02D01H13/04
Inventor 赵扬飞黄婕
Owner HUBEI HENGDA TEXTILE CO LTD