18650 Battery Automatic Spot Welder

TMAX-autospot1 Programmed automatic spot welder is an automatic spot welding machine for 18650 rotating  cylindrical battery or approximately rectangular type, or the ranks of regularly arranged single battery  welding combination. Only need to set up a few key parameters can be completed automatically welding function,  mainly used for the battery pack of a large number of batteries, widely used in power battery production. Functional characteristics:  1.Programmable automatic welding, programming is simple and easy to learn, only need to control the  coordinates of a few parameters can be set to achieve automatic welding.  2.It has the function of automatic welding quality, which greatly improves the quality of welding.  3.The first overall design, set welding power supply and X, Y axis drive control in one, making the whole  machine is simple, reliable, easy to use.  4.X, Y axis is equipped with a limit device, the protection of the motor beyond the limited range.  5.The high frequency inverter power supply, strong joints, no black.  6.Rack using the Longmen body, the appearance of beautiful atmosphere, compact.

Precision Energy Storage DC Spot Welding Machine

Precision Energy Storage DC Spot Welding Machine Ⅰ、Functional characteristics： 1) DC welding, welding current is DC, without the disadvantage of AC zero crossing and discontinuous heating of workpieces, heat concentration, and improved welding thermal efficiency. 2) Especially suitable for welding non-ferrous metal materials and some difficult to weld materials, the welding process is stable and the welding quality is significantly improved. Meanwhile, the electrode life is extended. 3) High speed and high precision microprocessor (MCU) control, providing highly stable repetitive welding with current monitoring function. 4) The inverter bridge adopts soft switching technology to reduce switching losses and electromagnetic interference. 5) Equipped with fault diagnosis and alarm functions such as current imbalance, monitoring value exceeding limit, voltage exceeding limit, etc. 6) Time wide range setting (0-9.9ms), can use multiple pulses to meet the needs of complex welding processes. 7) 10 sets of parameter storage welding specifications, convenient for various welding varieties to use. 8) 128 * 64 Chinese LCD display, displaying multiple contents simultaneously, graphical display of current working status, friendly working interface, welding pulse diagram. 9) The shape display function improves the convenience of debugging and observation. 10) High speed welding: Quick start and high-speed polarity switching reduce temperature effects, making the welding surface clean and beautiful. 11) Polarity switching: Suppresses asymmetric effects, ensures uniform welding strength between two points, and prolongs electrode service life. 12) Imported IBGT module with full bridge control welding discharge, welding quality and speed are not ordinary energy storage welding energy ratio. 13) Double pulse reduces welding spatter and effectively improves welding quality. 14) The data storage adopts EEPROM, with no battery life issues, and every time the machine is turned on, it returns to the previous welding program used. 15) Welding voltage locking technology to prevent network voltage fluctuations from affecting welding current. 16) Equipped with two current monitoring and comparison functions, with sound and light alarms for abnormal current, effectively preventing the occurrence of virtual welding and false welding. Ⅱ、Specification: SN Parameter items TMAX-HDP300 1 Maximum output maximum power 25KVA 2 Maximum welding current on the secondary side 6000A 3 Energy-storage capacitor 6600uF 4 Welding control method Imported IGBT module control, dual pulse welding 6 Secondary voltage 10.8V 7 Welding time 0.1ms-9.9ms adjustable, accuracy:0.1ms 8 Welding mode Normal/Continuous 9 Input frequency AC 220V±10% 50Hz±2Hz 10 Maximum working air pressure 6KG 11 Size 900*700*1300 12 Weight 60KG      

High Precision Manual DC Output Spot Welding Machine for 18650 Battery Pack Tab Welder

SPECIFICATION   1. DC output.Heat concentration,the heat efficiency is increased, the welding process is stable, the welding quality is improved, and the electrode life is prolonged . 2. High speed and high precision microprocessor (MCU) control, to provide highly stable repetitive welding, with current monitoring function. 3. LCD display.  4. High speed welding: a quick start and high polarity switching reduced the temperature effect so that make the welding surface clean and beautiful. 5. Polarity switching: suppression of asymmetrical result makes the two points welding strength uniform and extends the service life of the electrode. 6. The imported IBGT module full control the discharge,welding quality and welding speed , non ordinary welding machine can compared with it. 7. Double pulse can reduce welding spatter, effectively improve the quality of welding. 8. Data storage using EEPROM, no battery life issues, always returned to the previous use of welding procedures when you starting up.  9. Welding voltage locking technology to prevent net voltage fluctuations to affect the welding current.