machine for laser panel welding
The largest flat workpiece of the customer is 1250mm * 3000mm. Two such flat plates are welded by argon arc filler wire. The largest four plates are welded to form 5000mm * 3000mm plates. The material is divided into carbon steel, stainless steel and aluminum alloy, with a thickness range of 1mm-3mm. In addition, the carbon steel plate has a thickness of 6mm. The customer requires: one side welding and two sides forming.
Now Wuxi Youcai robot Co., Ltd. provides the following solutions according to the requirements of customers:
The first scheme (ultra-high cost performance): 1-6 plate, stainless steel, aluminum alloy and carbon steel can be welded, with the advantage of high cost performance, but the defect is that the and welding gun should be replaced according to the different materials of aluminum alloy and stainless steel, as well as the different thickness, which will affect the production efficiency, At the same time, the thickness of aluminum alloy from 1mm to 3mm is easy to burn through in the process of argon arc welding, so this scheme is not easy to adopt.
The second scheme (high efficiency productivity): this scheme is to give more play to the production efficiency and reduce the number of product changes. In this scheme,is used to greatly improve the productivity, as follows:
The thickness of the plate is 1mm-3mm, 2kW optical fiber laser wire is used, with swing welding, suitable for welding of stainless steel, carbon steel and aluminum alloy.
The carbon steel with the thickness of 6mm is made of argon arc and ribbon swing.
The second scheme is recommended
The following introduces the design of 1mm-3mmfor plates:
Design effect drawing (subject to the real object):
The welding effect can be achieved by one side welding and two sides forming. The welding equipment is designed, developed and produced by Wuxi Youcai robot Co., Ltd. with advanced structure and reliable and efficient welding process. The whole control process is composed of touch screen and PLC control, straight seam system machine, cooling system, piano key mechanism, ball platform, operation platform, 2kW laser, cooling air conditioning, water-cooledgun with swing system and wire feeder.
The equipment process: manually send the two plates into the straight seam welding machine through the ball platform on both sides of the straight seam welding machine, then start the piano key mechanism switch, start the welding start button, and start the welding. Manually stand on the operation platform to watch or adjust the welding height and plate position. After the welding is completed, manually feed the workpiece, load the material again and repeat the work.
It can be applied to the assembly and welding of the middle and thin plates within the thickness of 1-3mm;
Adopt piano key type clamping mode, good heat dissipation effect during welding, small workpiece deformation and high welding quality;
● ensure the single side welding and double-sided forming effect by backing, and obtain the best surface quality through front and back protection;
Suitable for laser welding process;
● weldable carbon steel, stainless steel, aluminum alloy;
● welding form; longitudinal seam splicing;
Maximum length of welding (unit: mm): 3000
Weldable plate thickness (unit: mm): 1-3
Maximum pressing force of single side of piano key (unit: kgf / cm): 30
Adjustable range of press finger width (unit: mm): 10-40
Welding moving speed (unit: mm / min): 60-2200
Maximum moving speed of welding gun (unit: mm / min): 3000