About Resistance Welding Control System Introduction
The micro computer precision secondary constant current controller was created for power supply poor environment.
This is only one constant welding control timer by MIT in the world.
It can help machine to provide stability welding current output for excellent welding quality.
Resistance Welding Control System Features
- Compensation Mode - When the current displayed by the controller differs from the original setup welding condition actually measured, this control system will compensation to make adjustment at moment.
- Current Monitoring - After welding is performed, the welding current and time will be displayed. Press the screen selection key, it will in-turn display the currents of W1, W2 & W3, and the phase angles of W1, W2 & W3.
- Product pots-punch amount - The counter is counting up the product pots-punch amount after each welding process is made. After the setting point is reached, it means a work piece is completed; the counter is reset back to zero automatically. Now the buzzer alarms up and the products counter counts up for +1 (while welding). If welding is made without pot-punch counting, press the one-time-stop, the present welding thus won’t be counted (while welding).
- It can assembly PLC device combine with AI calculate control system which will accurate control welding current and reduce CO2 exhaust.
How To Operate The Resistance Welding Control System
After the condition is set, push down the operation mode. System enters the weld-operating mode after the "weld" indicator is lit on. At this status, welding thus can be carried.
After setup welding parameter performed, the welding current and time will be displayed. Press the screen selection key, it will in-turn display the currents of W1, W2 & W3, and the phase angles of W1, W2 & W3.
While counter is ON, push this key to stop the next counting, and auto erased after welding process is completed.
The Resistance Welding Control System Application
The resistance welding control system is using for power supply poor environment. It can provie good welding qulaity for electrical conductivity metal plate or metal round bar.
This welding control system is commonly used for overlapping thinner sheet metal and its widely used in the kitchen industry for its high welding strength, which provides sufficient strength for the component and is completed within seconds by pneumatic butt welding mode. It is also applied for the Metal Chain Manufacturing Industry, Bicycle Wheel Rim Industry, Office Furniture, and new energy battery and Fully Automatic Self Screw Butt Welding machine,…etc.
What is difference between each welding method?
- The resistance welding is suitable for flat sheet or weld nut application.
- The condenser projection welding is suitable for circumferential welding or multi welding high tensile sheet.
- The butt welding is suitable for raw material connect welding or bi metal connect application.
- The seam welding is suitable for raw material sheet overlap welding or continuity seal welding application.
- The heating welding is suitable for one piece big diameter work piece or high hardness small work piece application.
