What large and medium-sized machinery and equipment must be used for automotive sheet metal fabrication?

The fabrication of automobile sheet metal parts is a comprehensive cold drawing process, which mainly includes: shearing, punching, folding, joining, riveting, patchwork, forming, etc. Generally speaking, the basic equipment of sheet metal fabrication factory includes shearing machine, CNC machine tool, water jet cutting machine, bending machine and various auxiliary equipment such as: uncoiler, leveling machine, deburring equipment, nut spot welding machine etc. Generally, the three key processes in sheet metal fabrication plants are cutting, punching and folding.

For example, if people want to produce a batch of stainless steel shells, first people have to use a shearing machine to cut the sheet metal into the size that people need. If there is a need, people use CNC machine tools and water jet cutting machines to further produce and process the sheet metal. After forming the required shape design, the sheet metal is then folded into the necessary shell parts with a bending machine, and then used to carry out welding, metal surface treatment, etc.

What large and medium-sized machinery and equipment are required for sheet metal fabrication? Equipped with the following equipment, it is basically possible to open a small and medium-sized sheet metal fabrication plant.

• 1. Machinery and equipment: bending machine, cutting machine, four-roller rolling machine, high-speed punch.
• 2. Electric welding equipment: butt welding machine, two welding, tungsten argon arc welding.
• 3. Laser cutting equipment: grinding wheel cutting machine, polishing machine, gas plasma cutting.
• 4. Other equipment: air compressor, bench drill, polishing machine, spraying equipment, etc.

So what equipment in people’s daily life is processed by sheet metal? For example: sheet metal fabrication of air conditioner outdoor casings, sheet metal fabrication of metal material waste bins, laser cutting fabrication of sheet metal parts of trolley shells, laser cutting fabrication of metal materials of electrical cabinets, gate control boxes, sheet metal fabrication of self-service terminal casings, Sheet metal fabrication of outdoor switch boxes, sheet metal fabrication of mechanical equipment and equipment casings, production and fabrication of environmental protection equipment casings, and sheet metal fabrication of office equipment metal storage cabinets.