Cast iron motor test platform , Also known as Test Platform , Test flat , Cast iron test platform , Cast iron test Tablet , experiment platform , Assay plates Motor test-bed; test bench is mainly used for mechanical, electrical, engine power experiments, has good stability and toughness flat surface with T-slots and bolt holes, can be used to fixed laboratory equipment.
First, the material: high-quality high-strength gray cast iron HT250-300, face hardness HB200-240, after two artificial annealing 600 ℃ -700 ℃, the complete removal of internal stress accuracy of product stability, good wear resistance.
two, Cast iron motor test stand (Motor workbench) Surface treatment: Face machining T-slot, also available with bolt hole surface using artificial scraping guarantee the accuracy of non-processed flat surface to remove sand, rust and painted...
Third, the cast iron motor test stand (motor workbench) Technical requirements:
1, the test may not have a serious impact on Taiwan Faces the appearance and performance of sand holes, pores, cracks, slag, shrinkage, scratches, bumps, rust and other defects.
2, casting surface should be clear sand and smooth, painted solid.
3, the registration accuracy level is 0 -3 flat work surface, the hole diameter of less than 15mm of sand allows the same plugging material, its hardness should be less than the hardness of the surrounding material. Sand clogging of the hole should be no more than working surface 4, Sand and spacing between the holes should be not less than 80mm.
4, the test station should use manufacturing quality fine gray cast iron or alloy material, its face hardness should 170-220HB.
5, the test should be used to scrape Taiwan Faces usual process. To use the scraping process of three flat working surface, the maximum allowable surface roughness Ra value of 5um.
6, flat working surface using scraping process should be painted on the research test of the contact point area after research shows the ratio specified in Table 3: or by 25mm * 25mm square area of the contact points specified in Table 3, and any It should be between 25mm * 25mm in contact points not more than 5 points.
Fourth, the motor test stand Specification (special specifications can be customized)
1000 * 1000mm; 1500 * 1000 mm; 2000 * 1000 mm;
2000 * 1500 mm; 3000 * 1500 mm; 3000 * 2000 mm;
4000 * 2000 mm; 4000 * 2500 mm; 4000 * 3000 mm;
5000 * 2000 mm; 5000 * 2500 mm; 5000 * 3000 mm;
6000 * 2000 mm; 6000 * 2500 mm; 6000 * 3000 mm;
8000 * 3000 mm ...