Thread guide mechanism for spinning frame
A spinning frame and guide wire technology, applied in textiles and papermaking, etc., can solve the problems of small size of screw and lock nut, inconvenient adjustment of guide wheel position, inaccurate adjustment of guide wheel position, etc., to improve product quality Quality, easy to adjust, easy to guarantee the effect of accuracy
Active Publication Date: 2012-07-11
SHIJIAZHUANG CHANGSHAN BEIMING TECH CO LTD
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Problems solved by technology
Although this commonly used mechanism has a simple structure, due to the small structural dimensions of the screw rod and the lock nut, special tools are needed for adjustment, and the adjustment operation space is limited, which makes it very inconvenient to adjust the position of the godet wheel, and sometimes The godet wheel cannot be adjusted in place because the screws on both sides touch each other, and the position of the godet wheel is not adjusted accurately, which will make the fiber unable to cover the core yarn, resulting in defective products
Method used
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Embodiment Construction
[0015] see figure 1 , the present invention includes a bracket 1, a reed 2, a screw shaft 3, an adjusting nut 7, a locking nut 4, a guide wheel 6 and a bearing 5, the screw shaft is installed on the bracket, and the bracket is installed on the cradle 8 .
[0016] see figure 1 , figure 2 , the upper part of the bracket is provided with an arc-shaped screw shaft installation groove 1-1 and a compression spring 2 for pressing the screw shaft, the middle part of the screw shaft is located in the screw shaft installation groove, and the compression spring is pressed against the wire On the rod shaft, the compression spring can effectively compress the screw shaft 3, and it is easy to disassemble and assemble, so as to adapt to the needs of spinning different varieties. The upper part of the bracket is also provided with fastening screw slots 1-3 for fastening the bracket, and the lower part of the bracket is provided with a cradle clamping groove 1-2. The fastening screw is fi...
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A thread guide mechanism for a spinning frame is used for solving the problem of inconvenient regulation of a godet. The thread guide mechanism comprises a bracket, a screw shaft, regulating nuts, locking nuts, a godet wheel and a bearing. The screw shaft is mounted on the bracket, and symmetrically provided with screw threads at two sides of the screw shaft. The two sides of the screw shaft are sequentially provided with the locking nuts and regulating nuts spirally matched with it from inside to outside. The godet wheel is arranged on the regulating nuts. The bearing is arranged between the regulating nut and the godet wheel. In application, the axial position of the godet wheel can be adjusted only by releasing the locking nuts and gyrating the regulating nuts; and the locking nuts and the regulating nuts are provided with regulating handles, and the regulating position is arranged at the outer side of the thread guide mechanism, hence the regulation is convenient, feasible and free of any tools, and the regulation accuracy is easily ensured. The invention has simple structure, easy implementation, convenient operation and high working efficiency, and is benefit to improve quality of corn-spun yarn products.
Description
technical field [0001] The invention relates to a component of textile equipment, in particular to a thread guide mechanism installed on the cradle of the spinning frame and used for spinning the core-spun yarn on the spinning frame. Background technique [0002] When the spinning frame spins core-spun yarn products, it is necessary to install a wire mechanism on the cradle of the spinning frame. At present, the commonly used guide wire mechanism consists of an intermediate adjustment nut and two symmetrically arranged screw rods, a wire guide wheel is installed at the end of each screw rod, and each screw rod is also provided with a locking nut. When it is necessary to adjust the position of the wire guide wheel, loosen the lock nut, rotate the screw until the position of the wire guide wheel is proper, and then tighten the lock nut. Although this commonly used mechanism has a simple structure, due to the small structural dimensions of the screw rod and the lock nut, s...
Claims
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Login to View More IPC IPC(8): D01H13/32D01H13/04
Inventor 聂中印侯成才
Owner SHIJIAZHUANG CHANGSHAN BEIMING TECH CO LTD