Second, preparation before use:
1. Check the external power supply is correct.
2. Check that the workpiece ground wire is clamped on the workpiece.
3. Turn on the air source and drain the water.
4. Check that the power switch is in the off position.
5. Close the main switch of the power supply of the power grid. At this time, the fan starts to work. Pay attention to check the wind direction. The wind should blow inward. Otherwise, the main transformer will not be ventilated and cooled, which will shorten the working time.
6. Turn the power switch on the panel to the “on” position and the power indicator light. Compressed air should flow out of the torch at this point. Pay attention to whether the pressure gauge pressure gauge pointer is 0.2-0.4 megabytes
Pa position, if the pressure does not match, in the case of gas flow, adjust the upper knob of the filter pressure reducing valve pressure gauge, clockwise to increase pressure, and vice versa.
7. Let the gas flow for a few minutes to remove the condensed water vapor from the torch.
How to choose a self-adhesive laser cutting machine ---
Small stickers, in many cases, are important manifestations of image and brand, which play an important role in reflecting product quality and causing consumers to purchase. Self-adhesive cutting solutions are constantly being optimized. From manual, die-cutting to laser cutting, how do we choose a self-adhesive laser cutting machine?
Self-adhesive is also called self-adhesive label material. It is a composite material with paper, film or special material as the fabric, adhesive on the back and silicone coated paper as the base paper. Packaging, commodities, chemicals, logistics, medicine, electronics and electrical appliances... More and more industries are applying stickers, and various packaging also use self-adhesive labels. Today, self-adhesive label cutting solutions have evolved from early manual cutting, die-cutting machines, and slitting machines to cutting with more advanced self-adhesive laser cutting machines.
Undoubtedly, self-adhesive laser cutting is a more fashionable and cost-effective solution. How to choose excellent laser equipment is the key. Self-adhesive laser cutting machine and laser engraving machine are widely used, powerful in function, simple in operation, and good in cutting products. They are listed as the preferred laser equipment products by many industries. Self-adhesive laser cutting machine, laser cutting machine tailored for self-adhesive cutting, has driven the development of the marking industry, and is a typical example of laser penetration into daily life.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc