mild steel wire drawing machine

mild steel wire drawing machine: 1. High drawing speed 2. No sliding/ twisting 3. Numerical control 4. Access to KOCH

mild steel wire drawing machine:

Seq.	Item	Unit	Data
1	Model		BHLZ5/700
2	Drawing method		Vertical drawing blocks with dancer speed regulation
3	Number of drawing block	piece	5
4	Diameter of drawing block	mm	700
5	Speed control method		A.C. Frequency converter motor drive
6	Power of drawing motor	KW	55(Vertical)
7	Power of spooler motor	KW	22
8	Max inlet wire diameter	mm	Φ5.5-Φ8.0
9	Min final product diameter	mm	Φ2.5-Φ4.6
10	Average reduction rate	%	Around 19%
11	Max line speed of the 5th  block	m/s	4-6
12	Control system		All digital
13	Logic control system		PLC
14	Feeding wire tension strength	MPa	1250
15	Cooling system of blocks and dies		Water and ring wind cooling system for blocks,Water cooling system for dies
16	Required cooling water supply		0.2~0.3MPa/16-20m³/h
17	Required air supply		0.5MPa/0.5-0.6 m³/min
18	Time span of machine stop	second	Normal≤50s quick≤15s; emergency≤4s The buyer can design and modify the data

Main components:

Seq.	Item	Model	Brand
1	Converter	Drawing machine ACS550-01-157A-4	ABB
		Spooler ACS550-01-125A-4
2	PLC & Moulds (pass word for the user)	CPU (CPU314-2DP) 6ES7    314-6CG03-0AB0	SIEMENS
		Input Mould 6ES7 321-1BL00-0AA0
		Output Mould 6ES7 322-1BL00-0AA0
3	Touch Screen	6AV6 643-0CD01-1AX0	SIEMENS MP277
4	Drawing Machine Motors	55KW	China
5	Low voltage parts		Schneider
6	Buttons and indicators		Schneider
7	Displacement sensor	XSC-H203629	TE France
Power Supply  3P/415V/50Hz(as per your requirements)

Mainly Running Control Functions:

1. All motors run synchronously with matched speed for normal drawing.

2. Each motor can run independently, in continuous or normal/reverse inching turning. A group of motors before or after any special motor of the production line can run synchronously with matched speed.

3. Synchronous running speed is set on main operation console. Separate motor running speed can be set separately, which is useful for starting/ending a drawing process.

4. User may take advantage of wire-break switches (stop/recover the production line running) to handle starting/ending a drawing process.

5. Each motor could be operated near to accordingly spool. Production line can be synchronous-running operated at winder stand and operation console. Inching turning is operated by a pedal switch. The cooling fan of the spool stops during the inching turning.

6. There are emergency stop buttons near every spools, winder, un-winder, and operation console.

7. In stop condition, wire press plates could be pressed on or released manually.

8. Voltage meters, current meters installed on electric cabinets.

9. Display of winder running time on touch screen.

10. Display of all motor speeds, all motor loads and faults on touch screen.

11. Measure and display of the length of wire drawing. Stop setting when the product reaches set length. Alarm setting when the length is to the set length.

All cables between control cabinets to all mechanical stands, all labors installing the cables are buyer scope. Seller is respo

mild steel wire drawing machine