The method of changing wire in false twist texturing machine

Abstract

The invention particularly relates to a method for changing wires of a false twist texturing machine. The method includes: using a silk cake detection device to automatically detect the spinning process of the first silk rack, and if the silk cake detection device detects that the silk cake on the first silk rack has been spun, then sending the information that the silk cake has been spun to A controller; the controller generates a first control instruction to the automatic transport tool arranged under the first wire rack, and controls the automatic transport tool to transport the first wire rack away to form a space; the controller sends a second control command to control the automatic transport tool The second wire rack is automatically transported to the empty position, and the second wire rack has been filled with multi-layer yarn cakes; the yarn cake on the second wire rack and the tail yarn of the false twist texturing machine are tied to complete the yarn replacement work. The invention does not require employees to supervise the spinning process on-line to save manpower; in addition, it can avoid the cumbersome process caused by the staff carrying the silk cake to the silk rack during the process of changing the silk cake, so as to further save manpower. to improve spinning efficiency.

Description

technical field [0001] The invention belongs to the technical field of spinning equipment, and in particular relates to a method for changing filaments of a false twist texturing machine. Background technique [0002] When performing false twist deformation on the silk thread, the thread is first drawn out from the silk cake on the wire frame, and after the thread is drawn out, it is stretched and deformed by the heating and deformation device, the cooling device, and the friction deformation device, and then it will be processed again. Finally, the wire is wound on the winding device. [0003] In the prior art, when the false twist texturing machine performs false twist deformation and drafting on the silk thread, the wire frame is arranged on both sides outside the false twist texturing machine and the drafting machine along the spinning position, and the wire frame is fixedly arranged, and the wire frame is fixed. Set up the multi-layer silk cake. During spinning, emplo...

AI Technical Summary

Problems solved by technology

[0005] In the prior art, because employees are required to supervise the spinning process online, this causes a waste of manpower, and because employees are required to replace the newly prepared silk cakes on the wire frame, and because there are multiple layers of silk cakes on the wire frame, The weight of each silk cake is about 15-20KG, which makes the replacement of the silk cake cumbersome, not only wastes manpower, but also affects spinning efficiency

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