| Elbow machine push making elbow matters needing attention
Elbow machine manufacturers in the production of elbow fittings before the production of elbow machine need to pay attention to: when inserting plug-ins, do not pull out the wire or cable, prevent the welding off; Proximity switch, encoder, etc. Must not be hit by hard objects; The unit shall not collide with sharp objects; The electrical box must be placed in a ventilated place and shall not work in dust and corrosive gases. Do not install without permission. Change PC I/O terminal; When replacing the power supply of the machine tool, the motor steering must be reconfirmed; The machine should be kept clean, pay special attention to the clamping block, slide block and other chute without foreign matter; Regularly add lubricating oil to the chain and other sliding parts; The power must be disconnected for cleaning and maintenance. Preparation before driving: check whether the oil level of the fuel tank reaches the oil level, refuel at each lubrication point, start to confirm the motor steering, check whether there is any abnormal sound of the oil pump, and check whether the hydraulic system leaks oil after starting (refueling is not allowed by the Angle encoder). Pressure adjustment: the electromagnetic relief valve is used to adjust the pressure to ensure that the system pressure reaches the required working pressure, mold adjustment: mold installation requirements of the mold and the clamping block to the center, the clamping block can be adjusted by bolts; The booster block and the mold center, the booster block can be adjusted; Center the core head with the mold, loosen the core frame bolt, adjust the center and tighten the bolt.
Elbow machine from the bottom into the finished product process notes: adjust the center height of the mandrel. And the thrust center of the elbow machine is consistent. Adjust travel limit before and after elbow machine. Adjust the working pressure and propulsion speed of the elbow machine. Check hydraulic, electrical and cooling systems for normal operation and sensitivity. For lubrication, the inner wall of the pipe is coated with a thin and uniform layer of graphite powder. Start the pump and intermediate frequency power supply, adjust the intermediate frequency power, match the propulsion speed, and the front card of the elbow machine slowly pushes forward the tube blank on the mandrel rod. The billet is heated through an induction coil. Under the action of thrust, the pipe begins to expand and bend at high temperature, and the mandrel is removed to complete the bending process.
Aoguang pipe fitting equipment manufacturers mainly produce various specifications of pipe fitting equipment such as elbow machine, pipe bending machine, tee machine, pipe expanding machine, press, beveling machine, mold and so on. Welcome the need for user consultation!
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