Basic Info.
Model NO.
wire extruding machine
Trademark
Chinese wire extruding machine
Transport Package
Sea Freight
Product Description
Copper Wire Continuous Extrusion Machine from China
1. Principle and Features of Extrusion 1.1 Principle of Continuous Extrusion ProcessThe operation section consists of compaction roller, extrusion wheel, cavity and stock guide. There is a annular groove around the extrusion wheel. The copper bar is fed from the groove. When the shoe installed with the feed guide and the cavity closes and compacts, the cambered surface of the feed guide and cavity should coincide with the circumference of the extrusion wheel and maintain a reasonable working clearance. The extrusion wheel rotates under the drive of the spindle motor and the copper bar compacted by the compaction roller in the annular groove is fed continuously under the action of friction. The movement of the bar in the groove is obstructed in front of the striker plate in the cavity, which will make the bar heat and deform so as to be extruded into the cavity. In the cavity, the heated and deformed bar will be squeezed out through the extrusion die to form products. The sectional dimension and shape of the product depends upon the die. The products of different specifications can be produced through simple change of dies.
1.2 Features of Continuous Extrusion Process 1.2.1 Process Flow
Coil Pay-off --- Straightening -- Continuous Extrusion --- Cooling --- Tension&Metering --- Rewinding
2. Technical data
2.1 Parameters of the host machine(YMTBJ300)
Wheel diameter : 300mm
Power of the main motor :90kw
Rotating speed: 4-12.5m/rpm Flush: 1-3%
2.2 Raw material (copper rod):
Diameter: F12.5mm
Types of raw materials: copper rod
Diameter deviation: ±0.2mm
Max. ultimate strength: 120MPa
2.3 Finished product:
12.5mm inlet:
Cross-section: 5-300mm2
Maximum width of the product: 50mm
Maximum diameter of the circular : 25mm
Productivity: 450kg/h
3,Production line
No. | Configuration name | Quantity |
1 | Pay-off for copper rod | 1 |
2 | Straightening, feeding and cutting machine | 1 |
3 | Main machine | 1 |
4 | Lubrication and hydraulic device | 1 |
5 | Cooling circulating system(internal) | 1 |
6 | Tension and metering device | 1 |
7 | Take-up machine | 2 |
8 | Electrical control system | 1 |
4. Description of each parts
4.1,Pay-off for copper rod: External diameter 1800mm.The discharge mode shall be passive horizontal rotation, to prevent mutual winding of the raw material, which influences discharging.
4.2. Straightening, feeding and cutting machine:
--Composed of two sets of straightening wheels. Each set have 5 straightening wheels
--Automatically feeding at starting.
--Cutting device
4.3. Main machine:
--Composed with the machine head, the reduction box, the electric motor and the frame.
--The frame shall be made by welding the steel plates, and go through the stress relieving treatment.
--Planetary reduction box: the model P2SC14-80-B53-96 (made by Suzhou Boneng)
-- DC motor model :Z4-90kW
4.4,Hydraulic and lubrication station: the hydraulic station shall be used to provide the continuous and stable in ultra-high pressure locking function for the main shaft and the shoe plate, to guarantee the pressure required for long-time continuous production of small size varieties. The system pressure shall adopt the high-pressure pump compensation mode. The operating time of the high-pressure pump is short, the energy-saving sealing element with low oil temperature is not easily aged, and the oil pressure instructor, the hydraulic oil filter and so on shall be arranged. The hydraulic pump and the element shall adopt Shanghai high-pressure pump and Beijing Huade brand. The lubrication system shall adopt the gear pump cycle mode, for lubrication and cooling of the main shaft bearing, reduction box gear and bearing of the host machine.
4.5 Cooling circulating system:
The internal cooling system is used for product cooling and equipment cooling,which shall be composed of 1 cooling water tank and 2 water storage tanks, and shall be arranged with 2 sets of 4.4kW stainless steel water pumps and 1 set of 10m2,6 m2 plate-type heat exchange respectively.
The external cooling system is used to decrease the temperature in the internal system. This part made by buyer.
Drying device for finished product.
4.6 Tension and meter device: the potentiometer pulse and lever principle shall be adopted, to provide the tension control wire recoiling speed of the wire recoiling machine, to guarantee smooth and uniform wiring arrangement. Meter device: the product length shall be accurately measured, and the required length can be set randomly. The automatic prompt or alarm shall be made at that time.
4.7 Take-up machine:
1) Take-up reel: Ф800mm (standard reel), with the load bearing of 1000kg.
2) Wire arranging scope: 5-25mm
3) Wire recoiling speed: 0-80m/mi
4.8 Electrical system:
4.8.1 Electrical Control Cabinet
Names of Components | Models | Brands |
DC Controller | DCS800/1500 | |
PLC and Touch screen | | |
Low-voltage Electric Appliances | | |
Columnar Alarm Lamp | | |
Wire Extrude machine, China
wire extrude machine, made in China
wire extrude machine from China
Chinese wire extrude machine
YANG MING MACHINERY IMPORT&EXPORT CO., LIMITED
Frank YANG
Add:No.5, exhibition east road, Torch development zone, Zhongshan, Guangdong, CHINA; Post code:528437
Mob:+86-13923325364;
Address:
Exhibition East Road No. 5, Torch Development Zone, Zhongshan, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery
Company Introduction:
YM Machinery is a professional solution, engineering and trading company, which mainly servers for transformer production industry.
In Chinese market, there are more than 4000 transformer manufacturers (distribution transformer, power transformer, dry-type transformer, oil-immersed transformer, CT, VT etc).
Chinese transformer industry developed very well from 1990s to 2010s.
So transformer machinery and transformer components industry developed very well.
YM Machinery has strong relationship with many Chinese reputable manufacturers.
Such as:
Transformer vacuum drying oven manufacturer;
Transformer core cutting machine manufacturer;
Transformer winding machine manufacturer;
Transformer insulation material manufacturer;
Transformer testing equipment manufacturer;
Transformer components manufacturer;
So far, YM Machinery has provided machines for transformer manufacturing giants like ALSTOM, SGB, EFACEC, CG etc.
Our machines have been exported to USA, Germany, UK, Thailand, Malaysia, India, Brazil, Australia, Indonesia etc.