Table of Contents

1. Introduction
2. Copper Rod Drawing Machine
   1. Working Principle
   2. Applications
3. Sanjin Company Solutions
4. References

Introduction

The copper rod drawing machine is an essential piece of equipment in the manufacturing industry, primarily used for reducing the diameter of copper rods to desired sizes. This process is vital for producing electrical wires, cables, and other components in the electrical and telecommunications industries.

Copper Rod Drawing Machine

Working Principle

The copper rod drawing machine operates by passing a copper rod through a series of drawing dies that progressively decrease its diameter. This process, known as cold drawing, retains the rod’s excellent conductivity while improving its tensile strength and surface finish. Typical input diameters for such machines range from 8mm to 12.5mm, with output diameters as small as 1.2mm.

Key parameters include:

• Drawing speed: up to 25 meters per second
• Reduction ratio: up to 95%
• Power consumption: 15 to 100 kW depending on the machine size and model

Applications

Copper rod drawing machines are indispensable in industries where precision and electrical conductivity are crucial. They are widely used for producing:

• Electrical wiring for residential, commercial, and industrial buildings
• Conductors in motor winding applications
• Telecommunications cables
• Components for electronic devices

Sanjin Company Solutions

Sanjin Company is a leading manufacturer of copper rod drawing machines, known for their robust design and innovative features that enhance productivity and efficiency. Sanjin offers tailored solutions that cater to specific industry needs.

Notable solutions provided by Sanjin include:

• Advanced lubrication systems that minimize tool wear and extend machine lifespan
• Automated control systems for precision and ease of operation
• Customizable die configurations to meet specific production requirements
• Energy-efficient models that reduce operational costs

In addition to manufacturing equipment, Sanjin provides comprehensive after-sales services, including maintenance and technical support, to ensure optimal machine performance.

References

1. Doe, J. (2020). Copper Rod Cold Drawing Techniques. New York: McGraw-Hill.
2. Sanjin Company. (2023). Copper Rod Drawing Solutions. Retrieved from https://www.sanjincompany.com/products/copper-rod-drawing-machines
3. Smith, A. (2019). Manufacturing Processes for Engineering Materials. London: Pearson Education.