Lath application and material requirements: The copper pole network produced by this production line specialized in battery positive electrode grid.Alternatively the thickness of 0.2mm, the width of the theoretical material of the copper plate of 176mm. Material is copper plate with thickness of 0.2mm and width of 176mm.

Production process:

The production line uses de-coiler intermittent device to control de-coiler to feed copper coil  firstly,then put the forming coil through curling machine into expanded mesh machine.Expanded mesh machine transmits power to bent axle through motor belt drive to make patterns high-speed punching up and down.After punching the copper sheet,through the leveling machine to level and finish. At last, cutting the sheet to demanded length by pneumatic shear and put them to collecting trolley. Except the start work need manually feed into the cueling machine, expanded mesh machine and leveling machine, all the works are automatic only the machine runs normally.

This production line is suitable for automatic continuous production of copper pole network, its main feature is high degree of automation, high running accuracy, safety and reliable operation, greatly improving production efficiency.

Description of the machine structure

The production line consists of de-coiler, intermittent device, curling machine, expanded mesh machine, leveling machine, pneumatic chase shears, automatic collecting trolley, electric control cabinet ,pneumatic pump and other components.

De-coiler: Using passive feeding mode by the speed reducer drive feeding device, combining postpositional intermittent device can automatically control the start and stop action of De-coiler machine. Easy to control, simple structure. Two sets of compression rollers of feeding device can leveling raw materials before accessing to curling machine. It can easy unsmoothly curling caused by slightly transformation during transport of raw materials.

Intermittent device: Start and stop actions of related parts controled by two journey switches

arranged by the upper and lower. De-coiler intermittent device between the de-coiler and              intermittent device.Sheets through two journey switch, when the sheet touches the upper journey switch, indicating that the sheet is strained. Then the de-colier begins to empty until sheet touches the lower journey switch and stop to feeding.

Curling machine: Through the three sets of compression rollers, two sets of forming dies make the sheet become V-groove shape by pressuring both sides of the roll rims of the middle. Press the V-groove firstly making it convenient to location during behind process of expanding metal mesh.

Expanded mesh machine: The motor drive pulley transmit power to the bent axle to driven

pattern operate up and down at high speed; At the same time the bent axle is rotating, the sensor on bent axle transmits signals to stepping motor for crimping and leveling, making curling ,

feeding, leveling and expand metal mesh interworking.

Leveling machine: Mainly consists of frame, transmission parts, feeding, leveling, de-coiler and other parts. Stepper motor reducer and chain reducer transmit power to each group of the pinch rollers; The last set of pinch roller mainly plays a part in coding the meters and feeding to pneumatic shear and controls the pneumatic shear after setting the length of metal sheet.

Pneumatic shear: Cutting the leveling meshes to required length by users.

Re-coiler: Placed behind the hydraulic shears and sets two storehouses of A and B. The system automatically replaces the storehouse to B after that A storehouse ups to setting quantity of meshes. Workers pull out forming meshes collected from automatic collecting trolley and packing then place in the specified location. It greatly increases the safety of operation