Cylindrical Cell Assembly Line

Category: Cylindrical Cell Equipment
Fully automated assembly line for cylindrical battery production. Compatible with 18650, 21700, 46120, and 4680 cell formats.

Technical Specifications

Power Supply380V / 50Hz
Compatible Cell Format18650 Cylindrical Cell
Machining PrecisionHeight range 65-75mm

Product Description

Equipment Description

Working principle: a cam-driven force-transmission mechanism produces intermittent motion in the equipment. The machine uses a copper-bush guided seat combined with a high-precision, high-frequency guide rod to generate the large pressing force needed to compress the battery can and cap to the dimensions required by the process, thereby achieving battery sealing. Performance features: integrated electromechanical design, PLC control, low energy consumption, low cost, high efficiency, and high precision.

Basic Configuration

No. Component Description
1 Cam Section (A) Motor-driven cam mechanism with eight copper-bush positions; touch-screen manual fine adjustment for precise pressing control.
2 Feed Section (B) Extra-long conveyor device, German NEY bearings, Taiwan adjustable-speed TWT motor for smooth cell feeding.
3 Pushing Section (C) Smart inductor for cell-in-place sensing; dual-axis positioning with single-cylinder U-type pusher; pre-seal, second-seal, and third-seal interlocked.
4 Mold-Closing Section (D) Spring-loaded bidirectional mold seat; moving mold seat made of oil steel, heat-treated for wear resistance and precision alignment.
5 Discharge Section (E) Automatic unloading mechanism; discharge and feed on the same side, allowing single-operator operation.
6 Electrical Section (F) Mitsubishi electrical program with multiple inductive switches; automatic alarm on any abnormality.
7 Key Components AirTAC cylinders; Mitsubishi electrical control system; upper-frame touch-screen micro-adjust control; Jiazhuo sensor; Mingwei power supply; safety protection device; wear-resistant oil-steel sealing mold.

Technical Parameters

No. Parameter Value Remarks
1 Rated voltage 380 V / 50 Hz 3-phase
2 Rated power 4.0 kW
3 Working air pressure 5–6 kgf/cm²
4 Equipment weight approx. 400 kg
5 Efficiency 45–55 pcs/min
6 Overall dimensions (L×W×H) 1650 × 700 × 1260 mm