High Precision Polar Sheet Cutting Knife

High Precision Polar Sheet Cutting Knife

A polar sheet cutting knife is a tool specifically designed for cutting the electrode sheets of lithium-ion batteries. The electrode sheets, which are the positive or negative components of the battery, are usually aluminum or copper foil coated with active materials that need to be cut into specific shapes and sizes. The cutting knife ensures precise trimming of the edges, maintaining consistent dimensions and clean edges, which is crucial for the battery's performance and safety. These cutting knives are typically made of high-strength steel and undergo special treatments to ensure durability and cutting accuracy. In battery production lines, the cutting knives are often used in conjunction with cutting machines to enable large-scale automated production.

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Product Description

Product Introduce

The advantages of a polar sheet cutting knife include high precision cutting, strong wear resistance, and long service life. Its high-precision cutting ensures that the edges of battery electrode sheets are smooth and neat, enhancing battery performance and safety while minimizing material waste. The use of wear-resistant blade materials reduces the frequency of replacement, thereby lowering maintenance costs and minimizing downtime. Additionally, the cutting knife is specially treated for excellent corrosion resistance and stability, making it suitable for various production environments.

Product Details

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Technical Parameters

Parameter	Description
Product Name	High Precision Polar Sheet Cutting Knife
Material	Steel or As specified by the customer
Color	Natural color
Tooling manufacturing cycle	3 Weeks to 8 Weeks
Design Base	Customer product drawings or samples

Product Uses

The advantages of a polar sheet cutting knife include high precision cutting, strong wear resistance, and long service life. Its high-precision cutting ensures that the edges of battery electrode sheets are smooth and neat, enhancing battery performance and safety while minimizing material waste. The use of wear-resistant blade materials reduces the frequency of replacement, thereby lowering maintenance costs and minimizing downtime. Additionally, the cutting knife is specially treated for excellent corrosion resistance and stability, making it suitable for various production environments.

FAQ

Q：What is the material of the polar sheet cutting knife?

A:The polar sheet cutting knife is typically made of high-strength tool steel and undergoes special heat treatment and coating to enhance its hardness, wear resistance, and corrosion resistance, ensuring stable performance over extended use.

Q:Can polar sheet cutting knives be used in different production environments?

A:Yes, they are specially treated to offer excellent corrosion resistance and stability, allowing them to perform well in various production environments with changing humidity, temperature, and other conditions.

Q:What safety precautions should be taken when using a polar sheet cutting knife?

A:Ensure that the tool is securely installed to prevent any looseness during operation. Wear appropriate protective gear, such as gloves and safety glasses, to avoid accidental injuries. Additionally, keep the working area clean to prevent slips or other accidents.

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