Sheet metal bending

The process of bending metal sheets using mechanical means

Ⅰ. Material preparation: Select an appropriate metal plate, usually steel, aluminum or stainless steel, and determine the thickness of the plate according to the design requirements.
Ⅱ. Design: Develop detailed part drawings to clarify the bending size, angle and bending position.
Ⅲ. Cutting: Use cutting equipment, such as shears or laser cutters, to cut the metal plate into the desired shape.
Ⅳ. Bending mold preparation: Select the appropriate bending mold according to the design requirements and install it on the bending machine.
Ⅴ. Bending machine settings: Adjust the parameters of the bending machine, including bending angle, bending position and pressure.

Sheet metal bending

The process of bending metal sheets using mechanical means

Ⅵ. Positioning and clamping: Place the cut metal plate on the bending machine to ensure accurate positioning and clamping to prevent errors.
Ⅶ. Bending: The bending machine applies force to the metal plate through the upper and lower molds to produce the required bend at the bending position.
Ⅷ. Verification: Check whether the bent parts meet the design specifications and make necessary adjustments.
Ⅸ. Subsequent processing: Perform subsequent processing as needed, such as welding, painting or assembly.
Ⅹ. Inspection: Final inspection of parts for quality and accuracy to ensure compliance with requirements.

Sheet metal laser cutting

Efficient process for precise cutting of metal sheets using laser beams

Ⅰ. Design: Develop detailed part drawings, including shape, size and quantity of required cuts.
Ⅱ. Material preparation: Select an appropriate metal plate, usually steel, aluminum or stainless steel, and determine the thickness of the plate according to the design requirements.
Ⅲ. Programming: Use professional CAD/CAM software to write laser cutting programs and convert design drawings into instructions that the laser cutting machine can understand.
Ⅳ. Laser cutting machine settings: Adjust the parameters of the laser cutting machine according to the material type and thickness, including laser power, cutting speed and focal length.

Sheet metal laser cutting

Efficient process for precise cutting of metal sheets using laser beams

Ⅵ. Laser cutting: The laser cutting machine cuts the metal plate at high speed through the laser beam, completing the cutting process according to the predetermined path and shape.
Ⅶ. Cooling and cleaning: During the cutting process, use cooling gas to cool the cutting area and reduce deformation. Clean any residue from the cutting area when finished.
Ⅷ. Inspection:Inspection: Check whether the cut parts meet the design specifications, including dimensional accuracy and cutting quality.
Ⅸ. Marking and Identification: If necessary, mark the cut pieces with identification for subsequent processing and assembly.
Ⅹ. Subsequent processing: Perform subsequent processing as needed, such as bending, welding or surface treatment.

Sheet metal stamping

The manufacturing process of forming metal sheets using stamping machinery

Ⅰ. Design: Develop detailed design drawings of parts, including size, shape and location of punched holes.
Ⅱ. Material preparation: Select appropriate metal sheets, usually steel, aluminum or other stampable metals.
Ⅲ. Preparation of punching tools: Design and manufacture punches, and determine the shape and size of punching holes according to design requirements.
Ⅳ. Positioning and clamping: Fix the metal plate on the punch machine to ensure accurate positioning and clamping to avoid errors.

Sheet metal stamping

The manufacturing process of forming metal sheets using stamping machinery

Ⅴ. Stamping: The stamping machine exerts pressure on the metal plate through the upper and lower dies to form the desired shape on the die, such as holes, depressions or protrusions.
Ⅵ. Ejection and chip removal: After completing stamping, remove the part from the mold and remove any remaining metal chips.
Ⅶ. Inspection: Check whether the stamped parts meet the design specifications, including size, shape and quality.
Ⅷ. Subsequent processing: Perform subsequent processing as needed, such as bending, welding or surface treatment.

Sheet metal welding

The method of connecting metal plates together through welding process

Ⅰ. Material preparation: Select the appropriate sheet metal material, usually steel, aluminum or stainless steel, and ensure the surface is clean and free of grease and impurities.
Ⅱ. Design: Develop detailed parts drawings to clarify the location, form and size of welding seams.
Ⅲ. Prepare welding equipment: Select appropriate welding equipment according to welding requirements, such as arc welding, gas shielded welding, etc.
Ⅳ. Preparation before welding: Clean the welding part to remove oxides, grease and other contaminants to ensure good welding quality.
Ⅴ. Docking and positioning: Docking the sheet metal parts to be welded and accurately positioning them through clamps or other methods.

Sheet metal welding

The method of connecting metal plates together through welding process

Ⅵ. Welding: Use the selected welding method to weld the butt joints. Control parameters such as welding current, voltage, and welding speed to obtain ideal welds.
Ⅶ. Cooling: After welding is completed, let the welding part cool naturally to ensure the stability of the weld.
Ⅷ. Cleaning and inspection: Clean welding slag and other residues, conduct visual inspection or other inspections to ensure welding quality.
Ⅸ. Follow-up treatment: Carry out follow-up treatment as needed, such as grinding, painting or other surface treatments.
Ⅹ. Final inspection: Conduct final inspection on the welded structure to ensure it meets the design specifications and quality standards.

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