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Sheet metal processing method and process flow
Add Time：2025-03-28
Sheet metal processing is a comprehensive cold working process for sheet metal (usually less than 6mm), including cutting, punching, bending, welding, riveting, mold forming and surface treatment. Its remarkable feature is the same thickness of the same part.
Sheet metal processing method:
First. Non-mold processing: The process of sheet metal processing through several punching, laser cutting, shearing machine, folding machine, riveting machine and other equipment is generally used for sample production or small batch production, and the cost is high.
Second. Mold processing: Through a fixed mold, sheet metal processing, generally have blanking die, forming die, mainly used for mass production, low cost.
Sheet metal processing process:
. Cutting: number of punching, laser cutting, shearing machine
. Forming - bending, drawing, punching: bending machine, punching machine, etc
. Other processing: pressure riveting, tapping, etc
. Weld
. Connection mode of sheet metal
. Surface treatment: powder spraying, electroplating, drawing, screen printing, etc
Sheet metal processing method:
First. Non-mold processing: The process of sheet metal processing through several punching, laser cutting, shearing machine, folding machine, riveting machine and other equipment is generally used for sample production or small batch production, and the cost is high.
Second. Mold processing: Through a fixed mold, sheet metal processing, generally have blanking die, forming die, mainly used for mass production, low cost.
Sheet metal processing process:
. Cutting: number of punching, laser cutting, shearing machine
. Forming - bending, drawing, punching: bending machine, punching machine, etc
. Other processing: pressure riveting, tapping, etc
. Weld
. Connection mode of sheet metal
. Surface treatment: powder spraying, electroplating, drawing, screen printing, etc