Product Overview

Integrate the two major processes of manual soldering and soldering to solve the problems of strain gauge micro pads, fine pins, and soldering. Equipped with a high-definition visual alignment system and precision servo transmission structure, the solder paste is quantitatively sprayed and then welded into shape through laser non-contact welding. The heating range is controllable, reducing adverse phenomena such as virtual soldering, soldering, and component parameter deviation. The equipment is suitable for military high reliability, medical equipment, AI microdevices, consumer electronics and other strain gauge products. Solder paste printing and laser welding of solder pads are available, and special welding requirements can be customized with equipment solutions.

Product Features

1. Integrated automatic processing flow, streamlined production steps, effectively improving overall production capacity efficiency

2. Precise control of solder paste spraying amount to avoid issues of overflow and shortage of solder, resulting in neat and uniform appearance of solder joints

3. Low temperature welding mode reduces thermal effects, protects sensing core components, and maintains the original performance of the equipment

4. Can complete solder paste printing on solder pads with a height of 0.1mm and a spacing of 0.25mm, suitable for precision strain gauge products

5. The welding temperature, power and other data are recorded throughout the entire process, and the quality control is based on evidence, in compliance with industry quality inspection standards

Technical parameters

Parameter project technical specifications

Equipment model PJAE-SL600

Laser power 100W adjustable

Solder paste printing height ± 0.1mm

Minimum pad spacing 0.25mm

Solder joint yield rate ≥ 99.9%

Real time temperature closed-loop feedback in temperature control form

Visual positioning of homework process - automatic printing - laser welding - finished product self inspection, supporting non-standard customization

Application field

Solder paste printing and laser welding processing for strain gauge pads in consumer electronics