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In winding, spinning, twisting machines, the yarn should be cut off when the bobbin is full. Optical yarn detectors are suitable to wide range of natural or synthetic yarns. It can detect yarns which are ballooning, traversing or travelling in straight paths. This detector can be mounted up to 5/10mm from the yarn track.
Get PriceThe invention is relative to a bobbin winding unit of a textile machine for producing cross-wound bobbins, sometimes referred to as cheeses. Bobbin winding units in textile machines for producing cross-wound bobbins, or cheeses, are equipped typically with a splicing device for connecting an upper yarn to a lower yarn.
Get PriceYF-A sewing thread cone winding machine. Brand: YONGFU Supply Ability: 200 Sets Month Min. Order: 1 Set/Sets Certificate: ISO9001, CE attestation YF A sewing thread cone winding machine function features 1 it is equipped with the new generation metering counter 2 it is equipped with thread break auto stop device 3 it is equipped with electron tension and silicone oiling device 4 it …
Get PriceSewing machine model, RS422 interfaced. The Eltex Tension Monitor (ETM) is an on-line device for sewing machines and similar applications. The device monitors the thread tension and acts as a thread break detector. It enables the operator to keep the thread tension within the desired tension range for best operation and quality of the seam.
Get Price2013-9-17 · the bobbin sides to bulge. It should also not be so loose that the thread is spongy, which can cause the thread to tangle as it is wound. • Poorly wound bobbin Hand Wheel Won’t Rotate Corrective Measure • Turn off the machine and remove the power plug from the electrical outlet. Remove the bobbin case from the machine. Lubricate the hook ...
Get PriceA method for removing both long and short yarn defects at the winding heads of a bobbin winding machine. Following the appearance of a yarn defect, the length of the defective yarn between the time of the appearance of the defect and the time of a subsequent yarn cut is determined. A suction tube is positioned in front of the winding bobbin to aspirate the defective yarn therefrom.
Get Price2017-5-23 · 3) Press the bobbin winder trip latch in the direc-tion of A and start the sewing machine. The bob-bin rotates in the direction of C and the bobbin thread is wound up. The bobbin winder spindle automatically as soon as the winding is finished. 4) Remove the bobbin and cut the bobbin thread with the thread cut retainer . 5) When adjusting the ...
Get Price2020-10-22 · The motor spins ridiculously fast, loading up the bobbin in a few seconds. Then the bobbin falls down a ramp and into a rack, and the thread is severed by a piece of nichrome wire. An important part of winding bobbins is making sure the thread stays in place at the start of the wind.
Get PriceWe have more than 20 different kinds of grooved drums and more than 10 different kinds of winding machine. Located at the side of national highway 104 of Yixing high-tech zone in Wuxi city, Xindawei Textile Machinery Co., Ltd. is a manufacturer specializing in the research, development and production of textile machinery products.
Get PriceA method of winding the yarn traveling at a work station of a spinning bobbin winding machine or of a bobbin winding machine from a yarn source onto a take-up bobbin ( 4 ). After each yarn interruption, the yarn end is unwound from the take-up bobbin ( 4 ), a yarn joinder reconnects the yarn source and the take-up bobbin ( 4 ) and the winding process is then continued if a tolerable …
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