CNC Automatic Sink Welding Machinefor Different Size Kitchen Sink Industry

CNC Automatic Sink Welding Machine for Different Size Kitchen Sink Industry

DESCRIPTION

This CNC sink welding special machine utilizes the seam welding principle to replace the spot welding electrode with circle welding wheel. When the welding wheel rolls continuously or intermittently under continuous or intermittent current pulse, the welding seam which is composed of a series of welding spots will be formed. However, the distance between welding spots will be reduced which will make the nugget overlap with each other. When the overlap degree exceed 1/3 of the diameter of the nugget, then a certain degree of air tightness welding will occur. For the sake of ensuring the stability of welding quality, medium frequency inverter power source will be adopted. Adopt the professional automatic control system from Japan Mitsubishi, as long as inputting the data like coordinate data of the position of welding products, welding current, etc., then after turning on the machine, the welding track will automatically finish welding product within the preset procedure. The workers only need to put the work piece onto certain place and then take it away when finishing welding.

Adopt medium frequency inverter power source of welding and large flat platform of locating pattern. Use the servo motor to drive axle X (locating mould) and axle Y (welding electrode) to operate under the preset procedure of PLC data. According to the stored position of welding spot, the welding product will be located inside the mould and moves horizontally along the X direction and the moving area should be no more than 1220mm. The welding electrode will be designed to move vertically along the Y direction and the moving area should be no more than 620mm. The welding electrode moves from top to bottom within 250mm along the axle Z direction and be able to conduct 360° of rotation under the control of servo motor so it is suitable for welding different angles of products. 

MATERIAL CONFIGURATION 

1. Adopt silicon controlled from Nanche SCR. High precision and long service life.

2. Adopt ABB rectifier diode which is of high precision.

3. Adopt Japan Mitsubishi servo motor which is of convenient usage, quick response and high precision.

4. Adopt integrated circuit from Motorola of U.S. and PLC from Japan SIEMENS, quick response, stable performance.

5. Adopt Japan SIEMENS intelligent touch screen control system which is installed with automatic bug alarm system. Clear interface, easy operation, and stable performance.

SPECIFICATION

APPLICATION

Suitable for sink welding within the range of 1600mm x 600mm. (customized)

COMPETITIVE ADVANTAGE

1. HWASHI is the leading brand in