Computer direct drive type integrated feeding and sewing machine

Abstract

The invention discloses a computer direct drive type integrated feeding and sewing machine which comprises an electronic thread loosener, an electronic thread clamper, a hand wheel, an induction knob, a lifting and pressing foot, a machine shell and a servo controller, wherein the hand wheel is positioned on the right side of the machine shell; the induction knob is positioned in the middle of the machine shell; the electronic thread loosener is positioned at the left part of the machine shell; the electronic thread clamper is positioned at the head of the machine shell; the servo controller is positioned at the lower part of the machine shell; the electronic thread loosener and the electronic thread clamper controls thread loosening and thread clamping in the sewing process through the servo controller; the induction knob is connected with the hand wheel through the servo controller; the lifting and pressing foot is positioned inside the machine shell. The computer direct drive type integrated feeding and sewing machine disclosed by the invention has the benefits that the structure is simple, the design is reasonable, the appearance is attractive, the hand wheel, the electronic thread clamping and the electronic thread loosening are realized through the servo controller, the operation is simple and convenient, the thread loosening is easily realized, the phenomenon of joint fracture cannot occur, and sewed cloth or leather is attractive and free from thread residues on the front surface.

Description

technical field [0001] The invention relates to the technical field of sewing machines, in particular to a computer direct-driven comprehensive feeding sewing machine. Background technique [0002] With the development of science and technology and the progress of the times, sewing machinery is also moving towards mechanization and automation at a high speed. However, to get the approval of customers, not only mechanization and automation are enough, but also durable and effective. The main factor to be recognized by customers. [0003] The sewing machine has the following defects at the beginning of sewing. Since the thread trimming mechanism automatically trims the thread after the last sewing is completed, a relatively long thread end will be left on the needle, and the thread end will be sealed to the fabric when the next sewing is started. Or the front of the leather, very long threads are ugly on the front of the fabric or leather, affecting the aesthetics of the fabr...

AI Technical Summary

Problems solved by technology

However, the steel wire of the device repeatedly loosens the top plate, which may easily cause the joint to break and cause the machine to be unusable

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