Super computer small mouth cutter cylinder type sewing machines hem crease direct drive RN9300-C left

RN9300-C type high speed stretch sewing or special sewing machine, sewing stitch it for chain stitch. The stitch used for knitting garment collar, hem, braids, stitch, seam and trim etc.. To study the changes of needle for use in recent years, the clothing styles change myriad, stretch sewing machine is often used in stitch decorative line trace, and stretch sewing machine sewing stitch styles change there are many, such as three needle four line stretch sewing (407, stitch) can change the second needle three line stretch sewing (406, stitch), Ka Uji interlock becomes the second needle four line stretch sewing or three needle five lines stretched seam (602 line trace or no. 605 stitch), in order to a better understanding of the flat seaming machine use, below the flat seaming machine transmission power, die design, stitch, will give full play to the flat seaming machine use.

A power delivery system, sewing machine
Because stretch sewing machine for sewing knitted fabrics, so many are before and after the two groups to send the tooth material conveying power transmission of sewing material. This transmission power is two sets of feeding teeth are relatively independent. Can be the two groups before and after feeding teeth adjust the synchronous delivery of the movement, or a fast, slow, respectively. When sewn with strong elasticity of knitted fabrics and two thin layers of knitted fabrics can adjust the supply tooth material feeding speed than differential tooth feed speed, or feed dog feeding speed than differential tooth feed speed slow, correct adjustment send material teeth and differential feeding speed, reduce elongation and shrinkage deformation after sewing cloth, so beautiful.

Two, die design
Stretch sewing machine head design is the high-profile type device, to cope with making use of a variety of sewing process, head type design and round mouth around the arm, arm round mouth, mouth round into arm. Tower type stitch sewing machine head applicable to sewing seam line trace plane cut pieces; round mouth around arm type is designed for sewing piping cuff or folded edge sewing; round mouth arm type is used for sewing cylindrical parts of the seam, such as sleeve bottom side seam, pants side seam sewing; round the mouth into the arm type is designed for sewing underwear bottom crotch seam export production; in addition the high-profile type head can be provided with bevel type design to sew different shape of cut pieces. Some on the right stretch sewing machine head is designed with a stitch accessories (aid sewing position). As for the operation process of piping, the stitch accessories series in the needle plate with the right stitch.

A sewing for piping)
Using the flash strip package car cut piece of seam, if the light. Stitch a stitch sewing seam sewing material layer is too much, too thick, such as is fitted tailored clothes may be uncomfortable, but if the application of stretch sewing machine sewing 602 (second needle four lines stretched seam) or 605 (three needle five lines stretched seam stitch, the binding of burr, can seam sewing material layer number consists of five layer reduced to three layer can also be made of 406 (second three needle stretch sewing) or 407 (three needle four line stretch sewing line trace (the flat seaming machine surface covered with decorative line can be removed from 602 406), as shown in figure. In the tension and the sewing machine on the installation of piping with sewing operation auxiliary equipment, which can reduce the thickness of the thin seam and improve operation efficiency.

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People need maintenance, machine needs to be lubricated. By construction machinery lubrication oil analysis OREN from Japan, just a little, can make the machine runs at a high speed of 5000 rpm, dry grinding more than four hours. It has good lubricity and stability. The product is made using the non-ionic surface active agent a variety of natural plant extract, so in the high temperature resistant and anti rust oil There is nothing comparable to this is absolute, in addition; we also focus on the machine long time drop surface oil clean and tidy, not leak and the appearance of corrosion yellowing, off phenomenon, so that more environmental protection, health. Especially the special requirements for special equipment of external dropping. Parts of high-speed operation in the process of using, physical properties of heat caused by friction, part machine component can produce operation is not smooth or blocked, affecting the normal operation of equipment, therefore, this product uses non active lubricant of natural plant extracts, in order to move system static, variable heat as power, inhibit the friction coefficient, so the operation do not shun or death card machine component instantly returned to normal. To eliminate the heat physical properties of parts of high speed operation with the noise problem.

  This product is made of natural plant extraction and into, is colorless transparent liquid, no smell, no harm to human body, the skin, the use of more environmentally friendly, healthy, longer life. High lubrication and maintenance is suitable for high-end machinery electronic driver, CNC machine tools, precision gear box.

About the Olympic construction machinery lubricating oil series of pictures

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