Other Craft Synergy 30%

Recently, a knitting silk workshop with 3543 boys and girls has been put into operation.

But what I did not expect was that

Men's waist waist is small because of the small amount of food. After the fixed line is broken, most of them are buried in the seam of the waist, and no need to pick them out.

The inspector should not only break the fixed line, but also pick up the floating line. If it is not careful, it will pick up the seam and reduce the labor efficiency greatly.

Pei Zhuzhen, leader of the technology group, "tied" on the production line all day, trying to solve this problem.

In order not to affect the normal push line production of children's trousers, under the proposal of everyone, technicians tentatively break and pick out the fixed line before tightening the waist, adjust the sequence of production process, and temporarily solve the problem of breaking the sewing thread easily when finished products, but the efficiency is not improved.

And the tackling group first thought of using single needle chain (007) instead of sewing machine to fix it. It can be imagined that it is far from the actual operation.

The elasticity of the single needle chain trace is far less elastic than that of the elastic belt, and it will still break when stretching the elastic belt. Pan Honghai, the mechanic repair worker, changed the original silk thread into sewing thread, repeated the trial adjustment, and finally pferred the track to the best condition of a continuous line, and successfully solved it.

Chain breakage.

But this problem was solved, and other problems followed.

How to ensure that the stitch is pressed onto the elastic belt 0.1cm, and the elastic belt must be wrapped up as the key to the problem.

Pan master made a trouser waist Yanbian mouth, the operator in the operation of the fabric stretched and tightened after the line, so that the thread is guaranteed, but the elastic band can not be wrapped up, rely entirely on the strength to grasp the basic instability.

Pan master improved the Yanbian mouth of his trousers, and installed a small baffle on his lips. After repeated experiments, he successfully solved the problem of breaking the fixed line of trousers in waist trousers and greatly improving his efficiency.

At present, this technology is being promoted in all men's trousers production, and the labor efficiency is at least.

More than 30%.