Model No.︰PS-70100PE
Brand Name︰KC
Country of Origin︰China
Unit Price︰US $ 7794 / pic
Minimum Order︰1 pic
High-precision PCB screen printer:
Accuracy
• Accurate positioning: usually equipped with a high-precision positioning system, such as an optical positioning device, which can achieve ±0.02mm or even higher precision positioning, ensuring that patterns such as solder mask and silver paste text are accurately printed at the specified position of the circuit board to avoid problems such as pattern offset and misalignment.
• High printing accuracy: using high-precision screens and high-quality scrapers to make the printed solder mask layer uniform in thickness and the silver paste text clear. For example, in the printing of circuit boards with fine circuits, tiny text and fine circuit protection patterns can be perfectly presented.
Functional characteristics
• Good adaptability: It can well meet the needs of PCB solder mask, sealing and silver paste text printing. For solder mask, it can evenly cover the circuit parts that do not need to be soldered; the sealing function can effectively fill the tiny pores of the circuit board; the silver paste text is printed clearly and firmly.
• Automation: Some advanced models have automation functions, such as automatic loading, automatic scraping, and automatic unloading, which can improve printing efficiency, reduce errors and pollution caused by manual intervention, and ensure the printing quality of circuit boards.
Process Advantages
• Stable quality: By precisely controlling the printing pressure, speed and ink volume, the printing quality of each circuit board is ensured to be consistent, which helps to improve the yield rate of circuit boards.
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Flat precision screen printing machine with vacuum table //Structure |
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Working table |
Vacuum working table, Size: 700*1000mm |
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Actions |
Up-down of screen plate |
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To be printed |
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Squeegee stroke |
Adjust the Limited switch |
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Squeegee and screen plate control |
High precision linear guideway |
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Flat screen printing machine with vacuum table //Usage and characters |
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Guide |
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Application |
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Flat screen printing Machine with vacuum table//Parameters |
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Technical parameters |
PS-6090PE |
PS-70100PE |
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Works supply |
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Package parameters |
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H.S.CODE |
8443192190 |
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Certificate |
CE |
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Flat screen printing Machine with vacuum table //Advantage |
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Function |
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Application︰
The semi-automatic flat screen printing machine usually has three actions, the upper and lower of the screen, the left and right of the scraper and the ink return knife, and the up and down of the scraper and the ink return knife. The actions of the scraper and the ink return knife are just opposite, and it is simpler and more reliable to use pneumatic control. The up and down motion of the screen and the left and right motion of the scraper ink return knife can be controlled either pneumatically or by motor. We call the screen printing machine that uses pneumatic control for these two actions as a pneumatic screen printing machine, and the way that these two actions are controlled by a motor is called an electric screen printing machine. The precision of the electric screen printing machine is higher than that of the pneumatic screen printing machine.
In addition to the difference in control power, in order to further improve the accuracy of the screen printing machine, linear guides are also used for the guide shafts on the upper and lower sides of the screen and the left and right of the scraper, which further reduces the running error. The other is the use of a touch screen operation panel, which is the dataization of the operation and adjustment of each action, which is convenient to reasonably adjust the parameters used in the silk screen printing of different products.
