Heavy Duty Pattern Sewing Machine Manufacturers

Reverse sewing technique: Home sewing machines usually have a reverse sewing button. At the beginning of stitching, sew two or three stitches straight and then sew two or three stitches backwards, so that the stitching will be very firm. Use this method to sew back and forth a few stitches at the end of the seam, and then cut off the end of the thread.

Everyone knows sewing machines, fabric products are basically made through it. Modern industry has become more and more developed, and the functions of sewing machines have become more and more advanced, but the principle and structure are still the same. Below, I will introduce you in detail!

Preparation and adjustment work should be carried out under the guidance of the mechanic. After the completion, the sewing operation can be performed. 1. Pay attention to the correct sitting posture. 2. Pay attention to the method of controlling the pedal and presser foot of the motor.

According to the scope of application 1. Medical masks: domestically divided into three categories, medical ordinary masks, medical surgical masks, medical protective masks. 2. Particulate protective masks: industrial use conforms to the GB2626-2019 standard, special labor protection products safety mark certification (LA certification), in 2015, it was changed from compulsory certification to voluntary certification. If it is used to prevent smog, it needs to use the insert type, which must meet the GB/T32610-2016 standard. Civil use meets the GB/T32610-2016 standard. 3. Warm cloth masks: Warm masks, suitable for winter wear, only need to meet the relevant standards of fabrics. Other special industries: such as chemical industry.

Familiarize yourself with the user manual: Before using the machine, make sure to read the user manual and understand safety precautions.

A Computer-Controlled Lockstitch Sleeve Setting Machine is a valuable tool for textile factories and manufacturers who need to produce a large volume of clothing items quickly and efficiently. By using a computer program to sew sleeves onto clothing items, this type of machine can save manufacturers time and money. Regular maintenance is required to keep the machine in good working condition.