Efficient integrated edge covering and cutting sewing machine

Abstract

The invention discloses an efficient integrated edge covering and cutting sewing machine. The efficient integrated edge covering and cutting sewing machine structurally comprises a device base, a device shell, a driving wheel, a binder and a polishing and cutting moisture-proof device, wherein the top of the device base is connected with the bottom of the device shell, the driving wheel is embedded into the surface of the right side of the device shell, the binder is arranged under the device shell, and the binder is arranged above the device base. The efficient integrated edge covering and cutting sewing machine has the advantages that a timing chip carries out timing, a cutter is used for a certain time, an inner polishing stone can move up and down repeatedly by itself, the cutter thatdoes not work is polished to avoid the situation that the cutting cutter rusts and cuts cloth incompletely, the integrated edge covering and cutting sewing machine can pour butter into an oil accumulating box, adjust a gap of a hose, so that the butter flows out little by little at a constant speed, and a shaft of a drive motor is lubricated to avoid the situation that the force pushing out the cutter is insufficient.

Description

technical field [0001] The invention relates to the field of sewing machines, more precisely, it is an efficient hemming and cutting integrated sewing machine. Background technique [0002] With the development of the times, the sewing machine has also been continuously improved, from the original manual to the current automatic, extending to the one-piece hemming and cutting. But, there is following shortcoming in present this high-efficiency hemming cutting all-in-one sewing machine: [0003] 1. When the hemming and cutting integrated sewing machine is in use, because the sewing machine sews the fabric channel, the cutting knife is frequently pushed out to work, and microorganisms in contact with the atmosphere multiply on it, resulting in the cutting knife being blunt and cutting the fabric incomplete; [0004] 2. When the all-in-one sewing machine with hemming and cutting is in use, due to some natural weather, there will be more moisture in the atmosphere, and when the...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an efficient hemming and cutting integrated sewing machine to solve the problem that the cutting tool is frequently pushed out due to the sewing machine mending the cloth channel when the hemming and cutting integrated sewing machine in the prior art is in use. Work, contact with the atmosphere, microorganisms, etc. breed on it, causing the cutting tool to become blunt, and the cut fabric is incomplete, and when the all-in-one sewing machine with hemming and cutting is in use, due to some natural weather, the atmosphere will have more moisture, and air will enter the device. When it is inside, it will make the inside wet, which will increase the friction of the drive motor and reduce the power potential energy, resulting in the defect that the force to push out the tool is not enough

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