The main products of the machinery industry include the following 12 categories: ⑴ Agricultural machinery: tractors, seeders, harvesting machinery, etc. ⑵ Heavy mining machinery: metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial and mining vehicles, cement equipment, kiln equipment, etc. ⑶ Construction machinery: forklift, earth moving machinery, compaction machinery, concrete machinery, etc. ⑷ General petrochemical machinery: petroleum drilling and production machinery, oil refining machinery, chemical machinery, pumps, fans, valves, gas compressors, refrigeration and air conditioning machinery, paper making machinery, printing machinery, plastic processing machinery, pharmaceutical machinery, etc Electrical machinery: power generation machinery, transformers, motors, high and low voltage switches, wires and cables, batteries, welding machines, household appliances, etc. (6) Machine tools: metal cutting machines, forging machines, casting machines, woodworking machines, etc Automobiles: trucks, road buses, cars, modified cars, motorcycles, etc Instruments and meters: automation instruments, electrical instruments and meters, optical instruments, composition analyzers, automotive instruments and meters, electrical equipment, audio-visual equipment, cameras, etc Basic machinery: bearings, hydraulic parts, seals, powder metallurgy products, standard fasteners, industrial chains, gears, molds, etc Packaging machinery: packaging machine, packing machine, conveyor, etc Environmental protection machinery: water pollution prevention equipment, air pollution prevention equipment, solid waste treatment equipment, etc Other machinery.
Stamping equipment must have the following safety facilities: 1. Stamping equipment shall have nameplates, various operation instructions, safety and warning instructions. 2 The power wiring shall be standardized, and the equipment cable shall not be damaged to prevent aging; 3 The door lock of the distribution box on the stamping equipment shall be equipped with a key, and the power supply will be cut off automatically when the door is opened; 4 The transfer switch with key lock shall be used for single, continuous, foot pressing and other operations When the stamping equipment is operated in a single stroke, there shall be no continuous stamping stroke; 6 When continuous stroke operation is selected, pre control action link shall be set during operation; 7 The stamping equipment must be equipped with an emergency stop button which can be self-locking Interlock control shall be provided between foot and hand operation; 9 The transmission gear, pulley, flywheel, lever and other transmission parts exposed outside and on the top of the fuselage shall be equipped with protective shield Foot pedal operating device adopts foot pedal, which is used for electrical switch control and can reset automatically The upper part and both sides of the foot pedal shall be provided with protective covers, and the pedal shall be anti-skid The stamping equipment must be equipped with safety protection measures to prevent hands from entering the closed area of the mold. The user unit shall take safety measures for stamping operations such as automatic feeding and unloading, installing safety protection devices, safety molds, and using special tools for taking and delivering materials according to the type of stamping equipment, the shape of production products, and other different situations. The three tests of the electrical system (protective grounding, insulation and withstand voltage tests) shall be tested regularly, and test reports shall be provided. Each stamping equipment shall obtain the Safety Permit for Stamping Equipment and be within the validity period.