Automatic Battery Electrode Sheet Cutting Machine

Product Overview

This automatic battery electrode sheet cutting machine is designed to convert electrode sheets and similar continuous materials into accurately sized pieces through controlled feeding and pneumatic cutting. Two reference-backed configurations are available: a fixed-length and fiber-sensor tracking version, and a standard version. Both combine motor-driven feed rollers, controlled unwinding, tension management, a touchscreen interface, PLC control, and a dedicated cutting assembly to support repeatable sheet preparation.

The equipment is suited to battery research laboratories, electrode development lines, pilot-scale cell manufacturing, and material-processing operations that require controlled cutting of electrode sheet stock. Operators can set cut length through the touchscreen, select production quantities, monitor count values, and adjust line speed. The sensor-tracking configuration additionally uses a fiber sensor to follow a detected position before triggering the cut.

Built around driven rollers, pneumatic actuation, regulated unwinding, and configured cutting tolerances, this system provides a practical platform for controlled production work. The specified cutting accuracy of ± 0.25 mm, adjustable 1-8 m/min cutting speed, and 500 mm maximum cutting width help teams maintain a defined process window while handling repeated cutting tasks under demanding laboratory and pilot-line conditions.

Key Features

• Two Configurations for Different Cutting Strategies: The equipment is offered as a fixed-length and fiber-sensor tracking configuration or as a standard configuration. This gives process teams a choice between touchscreen-programmed fixed-length cutting with sensor-following capability and a standard adjustable-length arrangement with photoelectric positioning.

• 500 mm Maximum Cutting Width: Both configurations support a maximum cutting width of 500 mm. This capacity accommodates wider electrode sheet formats while allowing one cutting platform to serve development, evaluation, and production-preparation workflows.

• Programmable Length and Quantity Control: Operators set the required cutting length on the touchscreen and configure the required cutting quantity. The sensor-tracking configuration supports a freely set cutting quantity from 1 to 9,999, while the standard configuration supports 1 to 99,999 pieces for extended runs.

• Pneumatic Cutting Action: A pneumatic cutting cylinder drives the blade after the sheet reaches the required programmed length or detected position. This controlled sequence separates feeding from cutting and supports a consistent, repeatable operating cycle.

• Stepper-Motor Feed System: A stepper motor and driver power the feed arrangement. In the sensor-tracking configuration, the motor drives rubber transmission rollers that advance the electrode sheet; the standard configuration uses a rubber roller and steel roller set for material transport.

• Controlled Unwinding and Tension Management: Each version incorporates an unwinding section with a Ø75 pneumatic expanding shaft. The sensor-tracking configuration includes an unwinding motor and tension-control mechanism, while the standard version uses magnetic-powder tension control and a magnetic-powder clutch to manage the unwinding process.

• Defined Cutting and Edge Performance: Both versions specify ± 0.25 mm cutting accuracy and ± 0.5 mm edge-cutting accuracy. The sensor-tracking configuration also specifies ± 0.5 mm cut-edge flatness, providing a measurable reference for users evaluating cut quality.

• Adjustable Throughput: Cutting speed is adjustable from 1-8 m/min on both configurations. This lets operators align material advance and cutting output with the needs of the specific electrode-sheet process instead of operating at one fixed line speed.

• Industrial Control Hardware: A touchscreen HMI and PLC are included in both configurations for parameter setting and process visibility. The touchscreen supports length setting and quantity display on the sensor-tracking version, helping operators review the active cutting requirement and produced count at the machine.

• Purpose-Specified Blade Construction: The sensor-tracking configuration uses an inlaid high-speed-steel cutting blade, while the standard configuration uses an SKD11 cutting blade. The specified blade selection distinguishes the configurations and provides a defined basis for procurement review.

Applications

Technical Specifications

Why Choose This Product

• Configuration matched to the process: Choose sensor-following and fixed-length cutting where detected-position cutting is required, or select the standard version where the specified 0.25-10 m adjustable cutting length and higher 1-99,999 count range fit the operating plan.

• Precision-centered specifications: Both versions specify ± 0.25 mm cutting accuracy, with ±0.5 mm edge-cutting accuracy. These defined values give technical buyers clear criteria for assessing fit with their required sheet dimensions and cut-quality expectations.

• Engineered material handling: Dedicated unwinding hardware, a Ø75 pneumatic expanding shaft, tension-control components, motor-driven feed rollers, and pneumatic cutting actuation create a complete material path rather than relying on a standalone blade mechanism.

• Operator-focused process control: The included touchscreen and PLC provide a direct interface for setting lengths and production quantities. Adjustable 1-8 m/min cutting speed gives users a specified control variable for adapting operation to the job.

• Clearly differentiated build details: Blade material, feed-roller arrangement, tension-control approach, sensing method, power requirement, and machine dimensions are individually defined by configuration, allowing procurement teams to select equipment against documented requirements.

Contact us for a quote or a custom solution configured for your electrode-sheet cutting workflow.

Trusted by Industry Leaders