1. Body frame: enblock casting
Material: HT200 grey cast iron
Advantages:
a. good stability
b. not deform
c. low noise
2. Drawing wheel type: drum type
Advantages(compare with drawing capstan type):
a. drum ring widening design(width: 65mm)
b. both two face can drawing: when one face wearing, can change another face continue to use(one drum can drawing above 10,000 tons in normal)
c. just only change the drum ring instead of whole drum while two face wearing, easy to operate and with lower cost
d. bigger bending radius(φ450mm), easy to threading and winding
e. equipped with high-power motor and inverter, suitable for long continuous production
f. tungsten carbide coated: with high hardness, wearable and low noise
3. Transmission type: high precision grinding bevel gear
Material: 20CrMnTi, processed by carburizing and quenching
Processing equipment: processed by gear grinding machine imported from Germany
Advantages:
a. high precision
b. wearable
c. low noise
4. Add final rotating die system
Final outlet die play an important role in the final quality of the wire. final drawing die holder with rotating design, and outlet die driven by an independent motor, when the machine working properly, it will run in 31r/min constant rotation speed, to ensure uniform wearing of the mould, thus ensuring the final quality of the finished wire
5. Add quick die change system
Final drum driven by an independent motor, and the outlet diameter can be changed easily without stringing up the machine again(motor can directly match the speed ratio by changing the drawing die only)
Advantages:
a. easy to operate, save time and with high efficiency
b. can speed up
c. reduce power loss(energy-saving)
6. Take-up type: auto double bobbin take-up(Pneumatic type)
Advantages(compare with hydraulic pressure type):
a. easy to operate: both clamp and gore out device adopt button instead of hand operation, easy to operate, and better protection of bearings
b. auto bobbin changed
c. auto bobbin changed without stopping the machine, can be non-stop continuous production
1. Matching machines:
a. wire pointing and threading machine
b. hot/cold welding machine
c. air compressor
d. steam generater(if with annealing machine)
2. Matching parts:
a. wire bobbin
b.drawing mould/die
c.drawing oil
3. Matching documents:
a. investigation report
b. industry comparison table
c. output & consumption table
d. moulds/dies arrangement table
e. user's video
f. plant layout
g. foundation drawing
h. electric principle diagram
i. operating manual
j. inverter specification