• ascnc@asianstarcnc.com

Copper Busbar Punching and Shearing Machine: Revolutionizing Electrical Panel Manufacturing

In the world of electrical panel manufacturing, efficiency and precision are of utmost importance. With the ever-growing demand for electricity and the need for reliable electrical distribution systems, manufacturers are constantly seeking ways to improve their production processes. One such innovation is the copper busbar punching and shearing machine. In this blog post, we will delve into the remarkable capabilities of this machine and how it has revolutionized electrical panel manufacturing.

What is a Copper Busbar?

Before we dive into the details of the machine, it is essential to understand what a copper busbar is. A busbar is a conductive metal bar used in electrical panels to distribute power from one or more incoming sources to multiple outgoing circuits. Copper is the most common material used for busbars due to its excellent electrical conductivity and resistance to corrosion.

The Copper Busbar Punching and Shearing Machine

The copper busbar punching and shearing machine is a specialized piece of equipment designed to process busbars quickly and accurately. It combines several functions, such as punching, shearing, and bending, into one machine, streamlining the entire production process.


Key Features

1. Precision Punching:The machine punches holes in the copper busbar with extreme accuracy, ensuring proper alignment and spacing for mounting electrical components. This eliminates the need for manual drilling, which can be time-consuming and prone to errors.

2. Efficient Shearing:The shearing function cuts the copper busbar to the desired length, ensuring clean and straight edges. This process is much faster than using manual cutting tools and results in a higher-quality finished product.

3. Accurate Bending:The machine can also bend the copper busbar to create specific shapes required for installation in electrical panels. This eliminates the need for manual bending, which can be difficult and imprecise.

4. User-Friendly Interface:The copper busbar punching and shearing machine is equipped with a user-friendly interface, allowing operators to input the desired dimensions and specifications. This ensures that each busbar is processed according to the exact requirements.

5. High-Speed Processing:The machine's high-speed processing capabilities significantly reduce production time, allowing manufacturers to meet the growing demand for electrical panels.

Benefits of Using a Copper Busbar Punching and Shearing Machine

1. Increased Productivity:By automating the punching, shearing, and bending processes, the machine dramatically increases productivity, allowing manufacturers to produce more busbars in less time.

2. Improved Quality:The precision and accuracy of the machine ensure that each busbar is produced to the highest quality standards, reducing the likelihood of defects and improving the overall performance of the electrical panel.

3. Reduced Labor Costs:The automation provided by the machine reduces the need for manual labor, resulting in significant cost savings for manufacturers.

4. Enhanced Safety:The machine's automated processes reduce the risk of accidents and injuries associated with manual punching, shearing, and bending.

In conclusion, the copper busbar punching and shearing machine has revolutionized electrical panel manufacturing by increasing productivity, improving quality, and reducing labor costs. As the demand for electricity continues to grow, this innovative machine will play a crucial role in helping manufacturers meet the needs of a rapidly changing world.

CNC Copper Machining

CNC Machining Copper Material is good electrical conductivity, thermal conductivity, it is soft and good for machining as it has high plasticity, it is easily and rapidly to carry out desired shape as machining cutter can run faster than other steel materials, and also reach high precision.

Copper has a shiny reddish-orange finish, which varies slightly based on the surface finish method. Copper can be media-blasted and polished to achieve many different cosmetic surface finishes.

CNC Machining Copper Parts are widely used in the manufacture of electrical wires, cables, electric brushes, electric spark, and other electrical devices and products.

CNC Copper Machining

Benefits of CNC Copper Machining

1/ CNC Machining Copper Parts are excellent in electricity conductivity, supporting very good electric function

2/ CNC Machining Copper Parts are soft, easy to design into different shape, also suitable for many processes

3/ Copper is easy for cutting and machining, its production efficiency is much higher than steel series

4/ Good propriety for bending and shaping

5/ Heat transferring function very good, high resistance, temperature stability, long durable using

6/ Stable surface, non-surface treatment is durable, electroplating is also used on copper parts

CNC Copper Machining

Composition And Property of CNC Machining Copper

Copper Property Alloy Type Content Melting Point Hardness Tensile Strength Density
Cu-based Zn, Sn, Si, Al, Ni 1083°C HB35-45 Low 8.9 g/cm3

Common Materials Code of CNC Machining Copper

Copper Alloy Workable Processes Surface Finishing for Copper Parts Materials Code
CNC Turning, CNC Milling, CNC Drilling, Molding, Forging, Fabrication, Welding, etc. Passivation, Anodizing, Plating, Chemical Polishing, etc. Copper 110
Copper 101
Copper 145
other more Copper Alloy

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.


Advantages of Asianstar CNC Copper Machining

Strong Facilities

Asianstar many CNC and stamp machines allow us to produce various copper parts, different sizes, and structures are all well done by suitable solution

Long-term Skills

Asianstar professional engineers team has experience from year 2005, producing copper parts for world wide electric products

Stable Quality

Asianstar QC system and QC tools guarantee our products are perfect result. We have procedures to control copper parts quality during production

Competitive Price

Asianstar aim to buildup partnership with clients, always choose best suitable facilities to carry out the components in competitive prices


CNC Brass Machining


CNC Machining Brass material is used for wide range components, we support clients to produce a variety of parts such as gears, locks, electronics, pipe fittings, etc.

CNC Copper Machining


CNC Machining Copper material is soft and easy to machining on different shape of components. We mostly produce copper components for electric devices by machining and stamping

CNC Aluminum Machining


CNC Machining Aluminum materials is one of our most used materials. We support clients to turning, drilling or milling on aluminum material from size 0.5mm to 470mm

CNC Stainless Steel Machining

Stainless Steel

CNC Machining Stainless Steel are common material for wide range components, we produce Stainless Steel turning parts, milling parts, high smoothness components, etc.

CNC Titanium Machining


CNC Machining Titanium material brings components superb features, we use titanium to produce high precision work-piece for clients from aircraft, aerospace, medical devices

CNC Plastic Machining


Our CNC Machining Plastic materials includes ABS, HDPE, LDPE, Nylon, POM, Peek, Polycarbonate, etc. We produce them in high precision and high smoothness.


  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

  • Q2.Do You Have Stock
  • Q3.What Is Your Production Capacity?
  • Q4.Where Is Your Factory?
  • Q5.Can You Provide Samples?
  • Q6.How About Your After-sales Service?
Get The Best Quotes Now