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0102030405
China Suppliers Factory for High-Precision Copper Flat Wire Rolling and Drawing Machine
Product Description
Application Scenario
Installed at the rear of the wire drawing machine, the 8mm copper rod is reduced in diameter by the front six-die wire drawing machine, and then drawn into a suitable wire diameter before entering the rolling and drawing machine. Through the "rolling + die drawing" process (flat rolling + flat rolling + universal rolling + die drawing + die drawing), it is suitable for the efficient production of high-precision flat copper wire with rounded corners.
Inlet Wire Material
Copper rod (oxygen-free or low-oxygen)
Output Products
Copper flat wire
Product Features
- Maximum rolling force 200KN, maximum wire feed Φ8mm
- Extremely fast roll change
- Aviation-grade carbide rolls, roll runout <1μm
- Dual servo-driven rolling, maximum line speed 300m/min
- Electric roll gap adjustment
Product Parameters
| Specifications | Copper flat wire rolling and drawing machine | Medium-sized copper flat wire rolling and drawing machine |
|---|---|---|
| Machine molding configuration | Die drawing + flat rolling + die drawing | Die drawing + flat rolling + die drawing |
| Design line speed | 300m/min | 200m/min |
| Maximum product cross section | 25mm² | 80mm² |
| Horizontal rolling mill roll size | 200*80 mm | 260*80 mm |
| Universal mill roll dimensions (upper and lower) | 200*20 mm | 200*30 mm |
| Universal mill roll size (left and right) | 160*15 mm | 160*15 mm |
| Roller adjustment method | electric | electric |
| Roller material | Aviation grade carbide | Aviation grade carbide |
| Pay-off form | I-spool active pay-off | I-spool active pay-off |
| Roller drive | Dual servo drive | Dual servo drive |
| Oil removal system | Air knife oil blowing + scraping oil removal | Air knife oil blowing + scraping oil removal |
| Wire take-up machine | Gantry type take-up, horizontal double-thimble take-up | Gantry type take-up, horizontal double-thimble take-up |
Frequently Asked Questions
What is the application scenario for this copper flat wire rolling and drawing machine?
This machine is installed at the rear of a wire drawing machine. An 8mm copper rod is reduced in diameter by a front six-die wire drawing machine, and then drawn into a suitable wire diameter before entering the rolling and drawing machine. It is designed for the efficient production of high-precision flat copper wire with rounded corners.
What types of inlet wire materials are suitable for this machine?
The machine is specifically designed to process copper rods, including both oxygen-free and low-oxygen copper rods.
What are the main differences between the standard and the medium-sized models?
The standard model features a design line speed of 300m/min and a maximum product cross section of 25mm². The medium-sized model operates at a speed of 200m/min and can handle a larger maximum product cross section of up to 80mm². They also differ in roll dimensions.
What materials and precision standards are used for the rollers?
The machine uses aviation-grade carbide rolls which ensure durability and wear resistance. The roll runout is maintained at an extremely precise level of less than 1μm.
How is the roll gap adjusted and driven in this machine?
The machine features convenient electric roll gap adjustment and utilizes a high-efficiency dual servo-driven rolling system for precise control.
What kind of oil removal system does the machine use?
It is equipped with a dual-action oil removal system consisting of an air knife oil blowing mechanism combined with physical scraping oil removal to ensure clean finished wires.