Wuhan Questt Asia Technology CO.,LTD
Wuhan Questt Asia Technology Co., Ltd Address:
A7-101, Hangyu building, Wuhan University Sci & Tech Park, East
Lake High-tech Dev. Zone, Wuhan, Hubei, China
Tel: 00862787611146 Fax: 00862759908808 Http://www.questt.com.cn; Email:[email protected]
6
German Technology | Made in China
2. Introduction of Robot200 Spot Laser Welding
Questt series laser spot welder is firstly designed for jewelry ornaments manufacturing, jewelry
repairing, rings or bracelets resizing, gold and silver re-tipping, stone setting, eyewear welding
or repairing, denture welding, small auto parts welding, etc. Generally, it is especially suitable
for tiny target precision welding. It works on gold, platinum, titanium, silver, copper, nickel,
aluminum, magnesium, stainless steel, etc.
2.1 Characteristics
● Energy, pulse width, frequency and focus can be adjusted within a wide range to achieve
different welding effects.
● Ceramic reflector used in the laser pump chamber is imported, which is corrosion resistant,
high temperature resistant, high electrical/optical conversion.
● World-leading automatic light shielding system is employed to remove harmful lighting on
eyes during operation.
● 24-hour continuous operation, with stable operating performance,
● Free of maintenance within 10000 hours.
● Personalized design in compliance with ergonomics principles.
2.2 Specifications
Laser Source: Nd3
:YAG
Wavelength:
1064nm
Pulse frequency:
1
50Hz adjustable
Pulse width: 1.5~20ms adjustable
Single pulse Energy: 60J
Rated Laser Power: 200W
Cover Gas Channel: 1 line quick connection
Focused Beam Diameter: 0.1
3mm
Expanding Ratio: 3X
Microscope Ratio: 10X
Focal Length: 100mm
Power Supply: Single phase AC 220V
10
Power consumption: 9kw
Running Environment: Temperature 5
℃
30
℃
, humidity < 85%.
Continuous Working Time: 24 hrs
Shield Gas Connection: 1 line quick connection (argon)
2.3 Main Structure & Maintenance
The whole system is composed of:
A. Laser Generator
B. Laser Power
C. Optical System
D. Control system
E. Cooling system
