Beizhong Company's assembly platform, also known as a fitter assembly platform, product aliases: assembly platform, assembly plate, precision assembly platform, cast iron assembly platform, is mainly used for the assembly and debugging of power mechanical equipment and fixing workpieces. The surface is equipped with T-slots to secure power mechanical equipment. Larger assembly platforms can be assembled for use.
Assembly platforms are widely used in machining, tool workshops, machine (inspection) repair workshops, large equipment bases, and the inspection, measurement, and grinding of precision machining in metrology machines. They have precise measurement levels for inspecting the flatness, straightness, and angular tolerance values of workpieces.
Assembly Platform Operation Method
Generally, the service life of cast iron assembly platforms is very long. As long as the correct methods of use and storage are adopted, the accuracy of the cast iron assembly platform's working surface can be maintained for over 2 years. When the accuracy of the cast iron assembly platform decreases, it can be restored through adjustment or scraping processes. The service life of the cast iron assembly platform itself can reach 50-100 years. Therefore, to extend the life of the cast iron assembly platform and ensure work quality, pay attention to the following:
1. During the use of the cast iron assembly platform, avoid using and storing it in damp, corrosive, excessively high, or excessively low temperature environments. 2. After use, the cast iron assembly platform should be cleaned and rust prevention measures should be taken.
Technical Requirements for Cast Iron Assembly Platforms
1. The working surface of the assembly plate must not have defects such as sand holes, air holes, cracks, slag inclusions, shrinkage porosity, scratches, bumps, or rust spots that seriously affect appearance and performance. 2. The casting surface of the assembly plate should be free of molding sand and smooth, with firmly applied paint. 3. For plates with accuracy grades of 0 to 3, sand holes with a diameter of less than 15mm are allowed to be plugged with the same material, and their hardness should be lower than that of the surrounding material. The number of plugged sand holes on the working surface should not exceed 4, and the spacing between sand holes should be no less than 80mm. 4. The assembly plate should be made of high-quality, fine-grained gray cast iron or alloy materials, with a working surface hardness of 170-240HB. 5. The working surface of the assembly plate should generally be processed by scraping. For Grade 3 plates processed by scraping, the maximum allowable surface roughness Ra value is 5μm. 6. Scraping processes should be inspected by color matching.