Q195 OEM High Speed Wire Drawing Machine with low and medium carbon
wire
Application :
This machine can be used to draw wires of low, medium and high
carbon steel, copper and aluminum . It is suitable for manufacturing industries of nail wire, electric lead, copper ropes,
spring etc. Adopting electrical control, it is more easy to
operate, with low noise and high efficiency.
Main technical parameter and points:
(1) Inlet strength: ≦1300 MPa
(2) Max inlet dia: Ф6.5mm
(3) Min wire outlet dia: Ф2.5mm
(4) Max compression rate:97%
(5) Max drawing speed:10m/s Normal drawing speed:9m/s
(6) Water consumption and pressure:5m3/h water pressure≥0.25MPa
(7) Air consumption and pressure:1.0m3/h air pressure≥0.6MPa
(8) Motor:①Main motor:30KW*9 AC motor
② Wire take-up machine:22KW AC motor
(9) Drawing drum, Drum diameter Ф600mm,material:ZG45 steel,spray
tungsten carbide hard alloy powder on the working surface,
thickness 1mm,height:60mm , Drum as a direct contact with the steel
wire core components, its manufacturing technology also be
especially fastidious. My company reel overall beautiful sex and rigidity is higher; After tempering treatment after rough
machining, in order to improve the overall and mechanical properties of the drum; Drum
face by surfacing welding wear-resisting carbide processing, and then after
grinding machinegrinding refined but become, within the drum
surface processing has spiral u-shapeslot. Its cooling principle is
through the drum and the relative rotary motion of the water jacket
cooling water jacket of the lateral oblique rib to squeeze into the
top, the inside of the drum helical will finish heat exchange
cooling water down the u-shaped groove to make it fast, within the drum surface processing
with the application of the spiral u-shaped slot technology, not only make
the squeezing effect of cooling water, and increased the reel internal heat
exchange area, practiceproves that the application of this
structure, drum heat exchange efficiency more than 30%, thus
greatly improve the drum water cooling effect; Another drum wall
caneffectively prevent the scale deposit on the inner wall of the
drum, further to ensure the water cooling effect, and improve the service life of
the drum.to ensure the quality of steel wire drawing. Drum surface
finish Ra0.4 or higher, the surface hardness of about HRC60°, drum
set satisfies the requirement of high-speed drawing wire line height. Wear and tear up the slot free
replacement within 5000h
High speed medium copper wire drawing machine
Equipment Composition:
1 LZ6/560 Straight line wire drawing machine
2 800mmI-spool wire take-up machine
3 Man-machine interface control touch screen
4 Whole set electrical control cabinet
Rotational Die Box:
① Die rotation, when wire drawing,the die life
increased by 15%, and steel wire surface lubrication powder evenly,
drawing speed
increased by 10%.
② Die box can be universal adjustment to ensure that the Angle of
the steel wire drawing
which provides the high quality wire.
Tuning roller:
① Using Pneumatic anti-tension tuning , the tension is adjustable;
guide pulley are sprayed with WC, useful life is more than two
years. Sensor adopt angular displacement non-contact way, schneider
sensor imported from Germany, make the process of template matching
wider, mould can be automatically compensated after wear and tear,
and it is difficult to break line.
② Using single control device which is originated in domestic, make
sure that the swing when tuning roller is runing is not related to
the direction of mould entering wire, wire entering angle is
constant: 〈1〉make sure useful life of mould prolong more than
20%〈2〉make sure stable roundness when drawing;〈3〉make sure fine
stable linearity when drawing
② working way::straight line wire drawing machine control system
adopt ac frequency conversion control, PLC logic control, full
digital control, adopt imported high grade components, strong
anti-interference ability, fast operation, is not only stable and
reliable in operation, low energy consumption, and greatly improves
the production efficiency, but also has multiple protection
function, when shield equipment high speed open or have other fault
occurs, the automatic stop device. After each machine is equipped
with the points, the former linkage, linkage, the function such as
start, stop, stop, work station of the main display, man-machine
interface with the length of the preset speed preset display, fault
query, equipment status, computer mold fitting, etc. the system
generally using PLC programe control, frequency converter, touch
screen to finish data exchange through communication, PLC can
control reading, writing, turning on, turning off of frequency
converter freely. PLC software can ensure programming and setting
up automatic to the different drawing process, and it also can
ensure operate smoothly; color screen man-machine interface can
monitor the running conditions of equipment and fault display at
anytime. Each process parameter can be set by the touch screen
input. high precision, better accuracy, easy amendment, and can
assure drawing process wider, realize jumping mould drawing easily.
The whole system runs smoothly, low fault ratio, easy operation.
