Industrial Sewing Machine Buttonhole Attachment Manufacturers

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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.

The mask slicer can automatically complete multiple processes from feeding to one-time forming, cutting and returning. Compared with traditional manual feeding, returning and cutting, it can save 3-5 manual labor and can produce 60 masks per minute. -70, the mask forming machine has the advantages of high production efficiency, good mask stability, convenient and accurate counting, high utilization rate of raw materials, and few operators.

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.

The sewing machine we are talking about here is mainly sewing equipment. The sewing machine sewing equipment can be divided into: general sewing machine, special sewing machine, and decorative sewing machine.