The placement machine is a device for high-speed, high-precision placement of components, and is the most critical and complex device in the entire SMT and production. The placement machine is a SMT device that uses patch devices. Now, the placement machine has evolved from an early low-speed ... Read More
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PCB clean machine feature editing The heating temperature is automatically adjustable; the safety device is provided; the excitation circuit board structure; the ultrasonic output frequency can be finely adjusted according to different working conditions; the ultrasonic frequency sweeping line; the ... Read More
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SMT process of four processing technology 1. Mounting of SMT processing: its function is to accurately install the surface assembly components to the fixed position of PCB.The equipment used is SMT production line behind the screen printing machine. 2. Screen printing for SMT processing: its ... Read More
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The factors of mounting speed Today's SMT production workshops generally use a placement robot instead of a normal placement machine to mount electronic components. The speed of the placement robot affects the production speed, and the production speed is the most concerned issue for our customers. ... Read More
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Semi-automatic SMT production line Semi-automatic smt production line is very different with total automatic. Semi-automatic line is suitable for semi-automatic printer machine, it need man to send the board the the stencil printer . Besides, there isn’t any difference with automatic. Although it ... Read More
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SMT requirements for SMT 1. The glue should have thixotropic characteristics of good opportunity; 2. No drawing; 3. High wet strength; 4. No air bubbles; 5. The curing temperature of glue is low and the curing time is short; 6. With sufficient curing strength; 7. Low moisture absorption; 8. Have ... Read More
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SMT production line towards the direction of "green" environmental protection The earth that people live on today has been damaged to varying degrees by people. As part of industrial production, SMT production line, which is mainly based on SMT equipment, will inevitably damage our living environmen... Read More
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The overall reflow soldering includes: infrared convection, vapor phase reflow, hot plate reflow Infrared convection: The average swarf is in the convection-type reflow process, except that the proportion of infrared radiant heat absorbed by the heating object is different. Infrared hot air reflow ... Read More
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Multifunctional pick and place machine Multifunctional placement machine requires high precision and high placement pin density. The special-shaped components are mainly, such as IC, SOP, QFP, BGA, etc.Unlike the high-speed machine's speciality and high-speed performance, the multifunctional ... Read More
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Process control plays an important role in dispensing process The following process defects are easy to occur in the production: the size of the glue spot is not qualified, drawing, glue dip welding pad, curing strength is not good, easy to drop pieces.To solve these problems, we should study the ... Read More
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