18650 Battery Spot Welding Machine

TOB-MSK-330A Precise Pneumatic Single Point Welding Machine is specifically designed for professional Li-on Battery Research. It is mainly used for welding the cylinder core negative terminal (Nickel tab) to the bottom of the cylinder case. 90mm welding needle can easily insert into the cylinder case and weld the bottom. This machine is controlled by microcontroller, which is very easy to operate and can provide stable performance.

Vacuum pump for Vacuum oven DZF-6020 or DZF-6050.

With forced ventilation function,adjustable air separating panels provied in the oven,and the temperature at each part is distributed evevly.

1700 ℃ atmosphere chamber furnaces SPECIFICATIONS Model TOB-DSP-GF1700-I TOB-DSP-GF1700-II TOB-DSP-GF1700-III TOB-DSP-GF1700-IV TOB-DSP-GF17-V Power 3KW 5KW 7 KW 9KW 13 KW Furnace tube size(mm) 160X150X150 200X200X200 300X200X200 300X250X250 400X300X300 Dimension 550X 470X860 600X 510X910 600X610X940 650X 610X990 700X 710X1355 Power supply voltage 220V 380V Phase number Single-phase Heating element 1800 type silicon molybdenum rod Temperature control mode 一.Yudian temperature control 30 sections can only use PID temperature regulation. 二.FP93 temperature control (from Japan) (Replace imported instruments, for an additional fee) 1,40 section program temperature control can be divided into 4,2,1 group program,  if the program is divided into four groups, each program segment 10, 2,6 group PID control, low, medium and high temperature can each with a set of PID,  such that each segment is capable of controlling the temperature is very accurate. Control accuracy +/- 1 ℃ Triggers 1.Phase trigger (with soft start and current limiting function) 2.Current limiting function: no matter how to adjust the heating time,  our furnace transformer secondary current through the post is limited to 160A,  limited protection of equipment, no matter how you operate, the device will not burn. 3.Soft-start function: When the power current will slowly increase, the impact on the heating element is small, help extend the life of the heating element SCR 106 / 16E Germany Semikron Max temperature 1700 ℃ Rated temperature 1650 ℃ Heating rate ≤20 ℃ / Min (available upon request modification) Recommended heating rate ≤10 ℃ / Min   Thermocouple Type Type B Certification CE Surrounding surface temperature ≤45℃ Maximum temperature use in a variety of atmosphere  Atmosphere Max temperature NO2,CO2,O2,Air 1700℃ He,Ar,Ne 1650℃ SO2 1600℃ CO,N2 1500℃ Wet H2 1400℃ Dry H2 1350℃  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

TOB offers a full set of semi-auto pouch cell production line solution.

Automatic laser particle size analyzer for non-metallic powder, metal powder and other kinds powder.

The Battery Winding Machine is used for lithium cylinder battery precision winding for production line. Suitable for 18650 21700 26650 32700 and other cylindrical batteries

TOB-GY-650 Semi-auto grooving machine is a semi-auto grooving machine with touch screen control,It is used for grooving various cylindrical cell cases including CR123,18650 26650, 32650 cells with customized grooving die.