How to properly use and choose a cutting and sewing machine
Firstly, the slitting and sewing machine is generally divided into two categories, one is cold cutting and the other is hot cutting. How to choose the bag you want to process? Generally, double-layer coated and color-printed bags need to be cold-cut. Laminated bags need to be eager.
Woven bag cutting and sewing machine generally chooses equipment to consider the material first, then the choice of woven bag cutting and sewing machine cutting seam should be thin, generally 0.10mm-0.20mm, cutting surface should be smooth, no burr method. Laser cutting has a narrow slit, fast speed, and concentrated energy, so the heat transferred to the material being cut is small, and the deformation of the material is also very small. The mold manufacturing cost for large products is very high. Laser processing does not require any mold manufacturing, and laser processing completely avoids the sags formed during punching and shearing of materials, which can greatly reduce the production cost of the enterprise and improve the grade of the product. The woven bag cutting and sewing machine has the function of developing new products and shortening the research and development cycle. As long as the product drawing is formed, laser processing can be performed immediately, and the new product can be obtained in the shortest time. The laser processing of the woven bag cutting and sewing machine adopts computer programming, which can nest the products of different shapes to maximize the utilization rate of the materials.
The woven bag cutting and sewing machine has a fast cooling speed, and the pouring system and cooling system should slowly dissipate heat. Pay attention to the woven bag cutting and sewing machine to control the forming temperature. When the material temperature is low temperature and high pressure, it is easy to be oriented. When the mold temperature is lower than 50 degrees, the plastic part is not smooth, and it is easy to produce poor welding, flow marks, and warp deformation is more than 90 degrees.
We recommend choosing a well-known woven bag cutting and sewing machine manufacturer to check its credibility. The quality of the better bag weaving and sewing machine is generally reliable, and it is not prone to failure. Of course, it is best to look at the market price of bag cutting and sewing machines and compare them.
In addition, when choosing a woven bag cutting and sewing machine, it is also very important to ask questions about maintenance services later. If you encounter problems during the use of the woven bag cutting and sewing machine equipment, you can contact the manufacturer to assist in processing. . Jinan Wanxinshun Machinery has specialized in the development and production of woven bag equipment for more than 10 years. Tel: 0531-81176692