How to ensure the accuracy and quality of steel processing during the production of the Secondary Coating Machine frame?

1. Accurate measurement and cutting
Interpretation of design drawings: When making the Secondary Coating Machine frame, you first need to interpret the design drawings in detail to clarify the size, shape and connection method of the steel. The design drawings are the basis for steel processing and must be strictly followed.
Measurement and marking: According to the design drawings, use high-precision measuring tools to measure the steel and make precise marks on the steel. The marking needs to be clear and accurate for subsequent cutting and processing.
Selection and operation of cutting equipment: Choose appropriate cutting equipment, such as laser cutting machine, plasma cutting machine or sawing machine, to cut the steel. Operators need to have professional skills and experience to ensure the accuracy and quality of cutting. The cut steel needs to be inspected to ensure that the length and angle of each section of steel meet the design requirements.

2. Bending and forming
Selection of bending equipment and molds: When making the Secondary Coating Machine frame, it may be necessary to bend the steel into a specific shape to adapt to the structural and functional requirements of the machine. Selecting suitable bending equipment and molds, such as CNC bending machines, hydraulic bending machines, etc., is the key to ensuring the quality of bending.
Precise control and operation: Use professional bending equipment and molds to bend the steel into the required shape through precise control and operation. The operator needs to adjust the parameters of the equipment according to the design requirements to ensure that the bending angle and arc are accurate.
Forming treatment: The bent steel needs to be formed to make its surface smooth and the size accurate. This can be achieved through processes such as grinding and polishing to ensure the surface quality and dimensional accuracy of the steel to meet the subsequent welding and assembly requirements.

3. Surface treatment and anti-corrosion treatment
Surface treatment: When making the Secondary Coating Machine frame, the steel needs to be surface treated to remove the oxide layer and impurities on the surface. Common surface treatment methods include sandblasting, pickling, grinding, etc. Surface treatment can improve the welding quality and anti-corrosion performance of steel sections, ensuring the stability and durability of the frame.
Anti-corrosion treatment: Steel sections may be affected by environmental factors and corrode during use. Therefore, it is necessary to perform anti-corrosion treatment on steel sections, such as coating with anti-corrosion coating or hot-dip galvanizing. Anti-corrosion coating can effectively prevent corrosion of steel sections and extend their service life. Hot-dip galvanizing can form a zinc layer on the surface of steel sections, which has a good anti-corrosion effect.