OIS solder ball welding machine

model：JKA050

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Product features
Application scope
Specification parameters
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VCM motor assembly, welding and testing equipment
OIS solder ball weldi...

Product features

In the ring-shaped welding head, the ball dividing plate sends the solder balls to the nozzle mouth alone, and then uses the laser to melt and spray the solder balls at the nozzle mouth to the VCM pad position, to connect the IOS loop off wire with the VCM upper pad position. In the whole process, nitrogen plays a role of auxiliary supply, preventing oxidation of tin balls and judging whether there are tin balls.

Through the conveying mechanism and the handling manipulator, the VCM can be switched between the welding position, the detection position and the blanking position, and the process requirements of different stations can be realized.

Specification parameters

Laser mode	Continuous fiber laser
Laser wavelength	1060-1070nm
Laser power (optional)	5W-300W
Solder ball specification (optional)	50μm-1200μm
Spray ball speed	UPH > 12000 (Ball)
Driving mode:	Linear motor drive
Shaft accuracy	±3μm
CCD positioning mark accuracy	±0.02mm
Equipment advantages	1) Do not touch the product during welding to avoid damage to the product; 2) No flux is required to maintain product cleanliness; 3) The equipment can be compatible with a wide range of tin ball diameters and is simple to change; 4) The spraying speed is leading the industry level, and the single point spraying speed can be within 0.2S; 5) High precision control system ensures the stability of laser energy and welding quality;
Environmental requirements	18-27°C
Power supply and rated power	AC220V 50/60HZ, 3.5KW

Application scope

It is applicable to the welding process of lifting ring wire of OIS anti vibration motor of various types of mobile camera.