Screen printing giant in the domestic screen printing machinery industry is committed to the development of screen printing equipment for precision electronic products, the application of new materials and process technology, and constantly develop new products, based on the WJ-PT4040IC, combined with the manufacture of similar products at home and abroad Technology, the latest introduction of WJ-PT4040N high carbon resistance precision plane screen printing machine. This model has the following advantages:
1. Four-column electric lift system, compact structure, strong rigidity.
2. PLC control circuit, touch screen (human machine interface) operation interface.
3. Photoelectric eye control stroke, independent adjustment.
4. The fixed screen gantry bracket is connected to the four-post structure to fine-tune the height of the screen and platform.
5. The precision electric drive structure drags the platform in and out, and the speed is fast. The positioning accuracy can reach ±0.01mm.
6. Imported variable frequency speed control and drag system.
7. The unique printing tool holder and transmission structure ensure the printing pressure is constant and the speed is stable.
8. The platform made of imported aerospace alloy material has light weight, good thermal stability, high strength and surface non-flatness of ±0.01mm.
9. The guide members adopt international straight ABBA precision square rail components.
10. Automatic thimble positioning, combined automatic vacuum adsorption, repeat overprint accuracy of ± 0.01mm.
At present, the models that have been put on the market are WJ-PT4040N, and the printing area is 400mm×400mm. The user's trial performance is very good, and the performance fully meets the requirements for the use of similar foreign products. The resistance is 200×300 on the surface of the substrate. Deviation ± 5 ohms, the price is 1/4 less than imported products of the same type imported from abroad.
Source of information: pack.cn
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