A spinning and twisting mechanism that can improve the strength of twisted yarn

Abstract

The invention relates to the technical field of spinning and twisting, and discloses a spinning and twisting mechanism capable of improving the strength of the twisted yarn, comprising a casing, a drive screw is rotatably connected to the right part of the casing, A transmission gear is rotatably connected to the upper and lower parts of the driving screw in the inner cavity of the casing, a yarn winding roller is fixedly connected to the front end of the transmission gear, and a symmetrical yarn release roller is rotatably connected to the left part of the inner cavity of the casing. , the top and bottom of the inner cavity of the casing are fixedly installed with a twisting body. The spinning and twisting mechanism, which can improve the strength of the twisted yarn, gradually increases the thickness of the yarn on the winding roller, so that the abutment rod abutting on the winding roller will be forced, and will correspond to a The symmetrical telescopic column on the side is squeezed apart, so that the guide column drives the winding roller to rotate and wind the cable, and then the bearing disc drives the paraffin disc to deflect and apply wax, so that the yarn strength after twisting is effectively improved.

Description

technical field [0001] The invention relates to the technical field of spinning and twisting, in particular to a spinning and twisting mechanism capable of improving the strength of twisted yarns. Background technique [0002] Spinning and twisting is to process various textile fibers into products of a certain fineness, which are mainly used in weaving, rope making, thread making, knitting and other processes. There will be plush impurities on the surface, and these plush impurities will make the twisted yarn not compact enough, which will lead to insufficient strength of the twisted yarn. Therefore, during the use of the general spinning twisting mechanism, it will The untwisted spinning surface is pre-coated with paraffin wax for protection, but with the influence of the gradual change of yarn thickness on the surface of the winding roller, the pressure of paraffin wax on different parts of the yarn will be different, which will lead to uneven wax coating. The yarn stren...

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Problems solved by technology

[0002] Spinning and twisting is to process various textile fibers into products of a certain fineness, which are mainly used in weaving, rope making, thread making, knitting and other processes. There will be plush impurities on the surface, and these plush impurities will make the twisted yarn not compact enough, which will lead to insufficient strength of the twisted yarn. Therefore, during the use of the general spinning twisting mechanism, it will The untwisted spinning surface is pre-coated with paraffin wax for protection, but with the influence of the gradual change of yarn thickness on the surface of the winding roller, the pressure of paraffin wax on different parts of the yarn will be different, which will lead to uneven wax coating. Yarn strength after twisting is still not up to standard

[0003] Aiming at the deficiencies of the prior art, the present invention provides a spinning twisting mechanism that can improve the yarn strength after twisting, which has the advantages of effectively improving the yarn strength after twisting, and solves the general problem During the use of the spinning and twisting mechanism, when the yarn is coated and protected with paraffin wax, it is affected by the thickness of the yarn on the surface of the winding roller, which will lead to problems such as uneven wax coating and insufficient yarn strength after twisting

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