Alternative names for the North Heavy boring and milling machine worktable include: boring machine worktable, milling machine worktable, floor platform, ground platform, and ground iron plate. The boring machine worktable is an auxiliary worktable used during boring and milling machine processing, with specifications ranging from 1000*1000mm to 3000*8000mm. Purpose of the boring and milling machine worktable: It is mainly used for providing a working surface for machine tool processing, featuring holes and T-slots to secure workpieces and remove iron chips generated during machining. Common machine tool worktables include: floor-type boring machine worktables, boring machine worktables, and gantry boring machine worktables.
Boring and milling machine worktables generally come with pre-made drawings and can be custom-made directly according to the drawings. Floor-type boring and milling machines of the same specifications are typically equipped with the same conventional flat plates. Material of the boring and milling machine worktable: It is made of high-strength cast iron HT200-300, with a working surface hardness of HB220-350. After two artificial treatments (artificial annealing at 600°C–700°C and natural aging for 2–3 years), the purpose of heat-treating the floor-type boring and milling machine worktable is to reduce stress in the castings, eliminate some of the white iron structure in the cast iron plate, improve the hardness and wear resistance of the working surface of the floor-type boring and milling machine worktable and floor-type milling machine worktable, and ensure stable accuracy and good wear resistance of the cast iron platform and cast iron plate.
Specifications of the boring and milling machine worktable range from: 1120*3800mm to 4000*9000mm (custom specifications can be made according to drawings).
Accuracy assurance of the boring and milling worktable: The cast iron platform follows the national standard metrological verification regulations. After precision machining, manual scraping technology is applied.