Multi Heads Wire Drawing Machine With High Speed And Annealing
Machine
1. Main Technical Specification:
| Machine model | Inlet diameter(mm) | Outlet range(mm) | Number of wires | Number of dies | Annealing contact pulley(mm) | Annealing current(A) | Driven control | Max speed(m/min) | Bobbin(mm) |
| HM-MD100 | 1.60-2.00 | 0.15-0.50 | 8 | 22/25 | 140 | 2000 | AC/DC | 1800 | 630 |
| HM-MD120 | 2.20-2.60 | 0.20-0.90 | 8 | 22/25 | 200 | 4500 | AC/DC | 1800 | 630 |
| HM-MD100 | 1.60-2.00 | 0.15-0.40 | 14 | 17/22 | 200 | 4500 | AC/DC | 1800 | 630 |
| HM-MD100 | 1.60-2.00 | 0.15-0.40 | 16 | 22/25 | 140 | 2500 | AC/DC | 1800 | 630 |
| HM-MD100 | 1.60-2.00 | 0.15-0.40 | 24 | 22/25 | 200 | 3000 | AC/DC | 1800 | 630 |
2. Machine application
The machine is used to draw 12 soft copper wires at same time. It
is a proper equipment for producing high quality wires and cables.
3. Annealing device
Anneal type: Continuous resistance (two-sections or three sections)
structure.
Transmission: Belt.
Anneal max current: 4000A.
Anneal max voltage: 50V.
Anneal max diameter: Φ0.50mm.
Anneal min diameter: Φ0.25mm.
Anneal max speed: 25m/s.
Anneal capstan diameter: Ф500mm.
Anneal capstan material: Cold rolling nickel tube.
Compressed air quantity: Approximately 300L/min, and pressure is
above 0.6Mpa.
Cooling water of heat exchanger quantity: Approximately 250L/min,
and temperature is no higher than 25℃.
Cooling water pump model: 65ZX30-15.
Plate heat exchanger: 10 ㎡.
Bearing uses NSK bearing.
Sealing components are made in Taiwan.
It has break detector.
Anneal copper capstans bearing set use Flange positioning, to make
sure copper capstans are in the same plane, good repositioning and
easy maintenance. (Prepare with common manual positioning.)
The power consumption of three phases AC anneal device is 10% less
than DC anneal device.
It uses AC primary side voltage regulation to increase silicon
controlled lifetime.
It uses recycle water-cooling for up anneal capstan to reduce the
temperature of copper capstan, bearing and nickel strap, and to
increase their lifetimes.
Carbon brush capstan uses air-cooling.
4. Picture for reference
