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Automatic Copper Strip Cutting Machine for Flexible Busbar Manufacturing

Automatic Copper Strip Cutting Machine for Flexible Busbar Manufacturing

Automatic copper strip cutting machine

Flexible busbar manufacturing equipment

Automation copper cutting solution

Place of Origin:

China

Brand Name:

SINTEK

Model Number:

STK-M200

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Automatic copper strip cutting machine

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Flexible busbar manufacturing equipment

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Automation copper cutting solution

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Product Description
Product Overview

The Automatic Copper Strip Cutting Machine is engineered for cutting thin copper and aluminum strips into specified lengths for flexible electrical connector manufacturing. It integrates servo-driven material feeding, touchscreen and PLC control, and an electronically braked cutting mechanism to deliver repeatable material preparation.

The machine offers two cutting modes: equal-length cutting and progressive-length cutting. These functions are particularly valuable for preparing layered copper or aluminum flexible connectors, where different strip lengths may be required to achieve aligned ends after stacking and welding.

With a maximum cutting width of 200 mm and an adjustable cutting length of up to 9,999.9 mm, the equipment is intended for thin metal strip processing in electrical equipment, new energy systems, switchgear, and industrial manufacturing.

Key Features and Advantages
1. High-Precision Servo Feeding

The material feeding mechanism uses a precision servo motor to control strip positioning. This reduces manual measurement and supports repeatable cutting during batch production.

The specified cutting accuracy is ±0.05 mm under the equipment's reference operating conditions. Actual accuracy depends on material properties, feeding stability, and cutting settings.

2. Equal-Length and Progressive-Length Cutting

The machine supports two important cutting methods.

  • Equal-Length Cutting: Produces repeated copper or aluminum strips of the same programmed length, suitable for standardized electrical connection components.
  • Progressive-Length Cutting: Produces strips in a programmed length sequence. This function is particularly useful when preparing layered flexible connectors that require different individual strip lengths for subsequent stacking and welding.
3. Automatic Cutting Mechanism

The cutting system incorporates an electronic braking mechanism designed for fast and controlled cutting operations.

The machine can perform complete cuts through compatible thin metal strips. Cutting performance should be verified according to material thickness, hardness, and blade condition.

4. Touchscreen and PLC Control

The machine uses a touchscreen human-machine interface and PLC control system.

Operators can configure cutting parameters and manage production through the control panel, reducing repeated manual adjustments during batch processing.

5. Single-Axis Material Unwinding

A single-axis material loading stand supports the supply of rolled copper or aluminum strips.

The material stand has a specified maximum load capacity of 50 kg and supports coils with a 76 mm inner diameter.

6. Efficient Batch Production

The cutting frequency can be adjusted according to material characteristics and processing requirements.

Automated feeding and cutting help reduce repetitive manual operations and support organized production of flexible electrical connection components.

Technical Specifications
Machine TypeAutomatic Copper and Aluminum Strip Cutting Machine
Cutting MaterialThin Copper and Aluminum Strips
Cutting Length1–9,999.9 mm
Cutting Width1–200 mm
Cutting Thickness0.01–0.2 mm
Cutting Accuracy±0.05 mm
Cutting Efficiency1–120 pieces/min, adjustable
Material FeedingPrecision Servo Motor
Cutting MechanismElectronic Braking System
Cutting ModesEqual-Length and Progressive-Length
Control SystemTouchscreen + PLC
Maximum Material Stand Load50 kg
Material Coil Inner Diameter76 mm
Rated Power1.8 kW
Power Supply220 V
Machine WeightApproximately 160 kg
Machine Dimensions1,400 × 700 × 1,200 mm

Specifications are based on the supplied technical documentation. Actual cutting performance depends on the strip material, thickness, hardness, and tooling configuration.

Industrial Applications
Flexible Copper Busbar Manufacturing

The machine prepares thin copper strips used in laminated flexible busbar assemblies. Equal-length and progressive-length cutting allow manufacturers to prepare individual layers for stacking and subsequent welding.

Battery and Energy Storage Systems

Copper and aluminum flexible electrical connections are used in selected battery and energy storage equipment. Automated strip cutting can support the preparation of conductive components according to approved assembly drawings.

Switchgear and Power Distribution

Low-voltage switchgear and power distribution systems often require flexible conductive connections between electrical components. The cutting machine can prepare compatible metal strips for subsequent forming, stacking, and joining processes.

Transformer Manufacturing

Transformers and related electrical equipment may use flexible copper connections to accommodate installation and assembly requirements. Automated cutting helps prepare metal strip layers in programmed lengths for downstream manufacturing.

Industrial Electrical Components

The machine can also support material preparation for electrical connectors, conductive assemblies, and customized flexible connection components used in industrial machinery.

How the Cutting Process Works

The operating process begins by mounting a compatible copper or aluminum strip coil onto the material stand.

The strip is guided through the feeding mechanism and positioned according to the programmed cutting length.

The servo-driven feeding system advances the material, while the cutting mechanism separates each strip.

For progressive-length production, the control system follows the programmed length sequence to produce the individual layers required for a flexible connector assembly.

The finished strips can then proceed to stacking, welding, or other downstream manufacturing operations.

How to Select a Suitable Cutting Configuration

Before purchasing an automatic copper strip cutting machine, manufacturers should prepare the material grade, width, thickness, required cutting length, tolerance, and expected production volume.

For flexible busbar applications, it is also important to confirm whether the strips require equal-length cutting or progressive-length cutting.

Sample testing is recommended to evaluate cut-edge quality, material deformation, and compatibility with subsequent welding operations.

Frequently Asked Questions
Can the machine cut both copper and aluminum strips?

The machine is designed for compatible thin copper and aluminum materials. Processing suitability depends on material thickness, hardness, and tooling.

What is the maximum cutting width?

The specified cutting width range is 1–200 mm.

Can the machine produce different strip lengths automatically?

Yes. It supports equal-length cutting and progressive-length cutting for flexible connector manufacturing.

Is the machine suitable for flexible busbar production?

Yes. It is intended for preparing thin copper and aluminum strip layers used in flexible electrical connection assemblies.

Does the machine support automatic feeding?

Yes. The feeding system uses a precision servo motor and works with a single-axis material loading stand.

Conclusion

The Automatic Copper Strip Cutting Machine provides a practical solution for preparing thin copper and aluminum strips used in flexible busbar and electrical connector manufacturing. Its servo feeding, programmable cutting modes, and touchscreen PLC control support repeatable material preparation for battery systems, switchgear, transformers, power distribution, and industrial electrical assemblies.

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