LZ7/600 Wire Drawing Machine

1.High drawing speed,High effiency 2.Low noise,Energy saving 3.PlC control,Converter driving 4.Stable running,Easy to operate

1.Rough drawing production line

LZ7/600 straight line wire drawing machine

2. Composition of equipment:

(1).Pretreatment line of wire surface: Hydraulic double-position pay-off stand + peeling machine +Electrolysis pickling+ Boron coating+drying 

(2).LZ 7/600 straight line wire drawing machine

(3).man-machine interface touch-screen

(4).full set of electric control cabinet

(5).SB600 trunk type wire take-up machine

3.Parameter of LZ7/600 wire drawing machine

No.	Name	Unit	Data
1	Drawing type		LZ7/600
2	Tuning type		Straight line tuning
3	Dawing passes		7
4	Block diameter	mm	Φ600
5	Speed adjustable		AC freq. Con. Speed Adjustable
6	Motor power	KW	7×22
7	Inlet wire diameter	mm	Max               Φ6.5
8	End product diameter	mm	Min                Φ2.2
9	Average compression	%	≤20%
10	Design drawing speed	m/s	Max.16m/sec
11	Control mode		Fully digital
12	Logical control		PLC
13	Inlet Wire strength	MPa	≤1250
14	Carbon content in material		Carbon spring wire steel, high carbon steel
15	Drum cooling		Inside using "Narrow-Gap" water cooling,Outside using Forced Air Cooling.
16	Die box		Direct water cooling
17	Cooling water pressure		0.2~0.3Mpa
18	Pneumatic system		Air pressure≥0.5Mpa
19	Stop time	S	Normal stop≤50s,EMG stop≤5s

Take-up system:

 Trunk type wire take-up machine have rotary arm to take-up wire. Diameter of coil here is 600mm, equipped with double-direction straightener. The material of straightener is tungsten steel. The life of them is 10 times than common bearing. It can take-up 1000kg each coil. We equip 2 handcart and two coils.

LZ7/600 Wire Drawing Machine