Sequence of Operation
After batteries pass the hole punching and elements insertion stations, this
Electric Welder & Short Circuit Testing machine receives this battery from the customer's conveyor line onto the driven conveyor that deliver this battery into the gate. From this gate,
the battery is conveyed to the welding heads (grips) are automatically lowered and raised into the welding
position to process the required number of welds. The battery is automatically relocated on weld sequences and the battery is conveyed to next operating station.
The last operating station -- short circuit testing; once testing process is completed, and if short circuit is found or (and) the welding condition is no good on process, the machine will detect the problem and the battery is conveyed to the end of machine and rejected. A selection switch for "X" mode (car cell layout) or "Y" mode (Truck cell layout) is mounted on the control box. On 12V (Below 120AH) car battery, in the "X" mode of operation, the machine will process sequentially five welds. The first weld head can change to operation direction to weld the first hole of one side 3 locations, the next 2 holes will process by second weld head continuously, and then the other side 2 locations will be welded by other head. On 12V (120AH-200AH) truck size batteries, in the "Y" mode of operation, the one "Y" model weld is preceded first and then one "X" mode head lower and weld 2 locations at one side, then the another head will lower and weld 2 locations at other side. After the completion of the welding sequence, the battery is conveyed to final testing station for short circuit testing process; if any bad welding or short circuit condition was detected, the next process of the battery will be save and machine pass the battery to reject area; upon completion of all process, the finished battery will be pass along the line of travel to the customer's output conveyor.
It is equipped with the SCR system of high quality and capacity. It is equipped with the micro-computer system of constant current, which can control the input of current accuracy by the current compensation when the voltage of power supply is not stable, so that can reduce the occurrence of bad welding. It is equipped with the monitor which will be alarmed and blink if the welding condition is no good. It is easy to set the welding terms in the weld controller. The moving height of the welding head is adjustable for saving the operating time and increasing the working efficiency. It is equipped the cooling water system with safety system to reduce the damage of machine and increase the life of machine. If the cooling water is not enough, the machine will be stopped automatically. The microcomputer is equipped with the memory backup system which can store the data for reusing in future. It is suitable to weld the thru-the partition intercell of all types of automotive battery. Its pressure system equipped with a safety system. If the pressure is not enough, this machine will be stopped and alarmed automatically. It is to adjust the testing voltage. (Max.: 2000V)
Power supply: 3x50KVA, voltage and frequency to suit customer's specifications. Compressed air consumption: 63nl/min. at 6 kg/cm²
Dimension and Weight
Approx. 4300(L) x 1300(W) x 2100(H) mmApprox. 2100 KGS
Automotive Battery Container, Vrla Battery Equipment, Battery Weighing Sorter.