The 24 mold automatic single disc changing small drawing machine is suitable for: inlet range 0.5mm to 1.2mm bare copper wire, outlet range 0.10 to 0.40mm copper wire.

Wire material： bare copper wire

Inlet diameter： φ0.5mm-1.2mm

Outlet diameter： φ0.10-0.40mm

Number of eye molds: MAX. 24

Outer diameter of eye mold ：φ25mm×8-12mmT

Mechanical surface reduction rate：1-23:13%, 24:8%

Main motor：11kW-AC controlled by inverter

Take-up motor ：4kW-AC controlled by inverter

Winding motor ：400W servo motor

Disk size ：PND300, PND320

Output speed ：2000MPM/Max

Power supply voltage：380V 3P 50Hz

Extension mode：spray type horizontal four-axis, slip type continuous extension. (Vertical four-axis is also available).

Extension wheel：surface spray pottery.

Drive：flat belt drive in drawing part, flat belt drive in winding.

Main machine structure： The drawing machine is a welding body, and the take-up body is welded by the steel plate, which is annealed to eliminate the internal stress and then finished by the precision milling machine.

Axis accuracy： after tempering treatment, to ensure the removal of internal stress, improve the rigidity of the workpiece, with the ground to ensure the coaxiality.

Line lubrication system: Line oil demand 40 l /min.

Reel installation mode： simplex pneumatic clamping mode fixed spool or expansion shaft fixed mode.

Automatic loading and unloading shaft：When the reel is full, the equipment will automatically detect and stop the equipment, automatically unload the reel with full line and install the overhead shaft; After the empty spool reaches the spool device, the equipment is automatically installed, locked, and then the wire end is rolled on the spool by cross-winding, and the production is automatically restarted and the cycle is repeated.

Spool output and supply： the full spool automatically output by the take-up machine is sent to the spool storage rack, and the empty spool is sent to the spool device by the supply arm.

Spool storage rack: double row side by side, empty shaft and full shaft are stored in different two rows, each row can store 5 spool.

Coiling speed control：swing arm tension rod slow motion detection, automatic calculation correction control coiling speed.

Wiring system：

1. The wiring motor adopts 400W servo motor to control the wiring, and responds to the synchronous wiring speed, and the response speed is fast.

2. Wire width adjustment: Before the start of production, the operator makes a preliminary adjustment to the width of the wire, and the equipment automatically adjusts the width of the wire during the production process, without manually adjusting the width of the wire.

3. The servo motor is given by receiving the analog (0-10V) output of the inverter as a given, the given voltage is output in proportion to the speed, and the line pitch can be changed through the proportional adjustment of the potentiometer, which is approximately constant pitch line.

4. When there is a "size head" phenomenon on both sides of the winding process, the tension rod will swing to different degrees, and the tension swing feedback signal will be used to calculate the corrected linear coordinate size.

Alarm warning: If the interrupt line stops or fails to change the disk midway, the audible and visual alarm will be prompted.

Component selection :PLC, touch screen, inverter, servo and so on adopt Huichuan brand.