A full-computer glove machine gear shaft control device

Abstract

A gear shaft control device for a full-computer glove machine, a middle wall plate is provided with a stepping motor, and a motor gear is fixed on the rotating shaft of the stepping motor; Free movement, the left end of the gear shaft is partially set with a rack, which is adapted to the motor gear. When the stepping motor rotates, the motor gear will drive the gear shaft to move through the rack; the gear shaft is provided with an induction coil, and the induction coil There is a set screw on the upper part. After the induction coil is moved to the appropriate position, the position can be fixed with the set screw; the sensor is installed on the extension rod set on the middle wall plate, and the sensor is located above the moving path of the induction coil. The information of the coil is sent to the control computer; the induction coil, the sensor and the stepping motor are all electrically connected with the power supply of the glove machine and the control computer. The advantages of the invention are: the number of parts is greatly reduced, the assembly and maintenance are convenient, the user operation is simplified, and the manufacturing cost of the glove machine is reduced.

Description

【Technical field】 [0001] The invention belongs to the field of textile machinery, and in particular relates to a gear shaft control device for a fully computerized glove machine. 【Background technique】 [0002] The fully computerized glove machine produced by Shimadzu Corporation of Japan and other similar fully computerized glove machines, the knitting of the machine head in different positions must be controlled by changing the position of the gear shaft. [0003] The position change of the gear shaft in the prior art needs to be realized by the operation of a complex mechanism, which not only has a wide variety of parts, complex assembly, and complicated operation, but also requires high machining accuracy and assembly accuracy of the parts. For example, the transmission motor gear rotates halfway. Through a series of interactions after the circle, the distance moved by the gear shaft must just correspond to the distance between the locking notches on it; we also found th...

AI Technical Summary

Problems solved by technology

[0003] The position change of the gear shaft in the prior art needs to be realized through the operation of a complex mechanism. Not only are there a wide variety of parts, complex assembly, and cumbersome operations, but also the processing accuracy and assembly accuracy of the parts are also high. For example, the transmission motor gear rotates half After a series of interactions, the shifting distance of the gear shaft must correspond to the distance between the locking notches on it; we also found that if the number of needles or the size of the glove machine is changed, the original gear shaft, transmission Plates and transmission arms need to be replaced with corresponding specifications at the same time

Users need to be equipped with parts of various specifications, which not only increases the cost, but also inconvenient management and operation

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