Low Die Casting makes the common breakdown of machine and solution

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  • source:BERO CNC Machining
Low Die Casting builds the principle of machine basically is compress air drily it is certainly to be filled to sealed protective furnace, the metallic liquid inside holding furnace falls in air pressure action, edge stalk rushs to mould antrum model, make metallic liquid is inside mould antrum (below pressure action) caky, receive close together cast. The production of cast of the aluminium alloy in applying extensively at machinery of car, autocycle, appearance, spin and aerospace industry. Below, everybody is mixed virtuous market network is small arrange the common trouble that understands it together and solution! 1, it is normal that pressure of hydraulic pressure system cannot rise to check pressure switch first open, if was shut,tell switch to open please. Whether is motor of reexamination hydraulic pressure, electric return circuit, hot relay started then, check low Die Casting to build the inner structure of machine, adjust pressure dish screw screws, after its handle has closed to ask roll closely, screw nut, link implement the circumstance of occurrence damaged can undertake repairing or exchange, the phenomenon of oil of occurrence leakage of oil pressure a powerful person also must have trade, pump motor if by changeover check return please. The cartridge case after assembling piece affirm please if circumgyrate way is opposite machine the reentry after planting recombines all right, if watch switch is shut, pressure opens switch please. 2, the ascendant degree of pump pressure force is exorbitant if oil pressure pump is inspiratory side is available if gas is inspiratory, check the reentry after the reason to be repaired all right please. Discover the mesh that take energy of life jams, sweep mesh to perhaps change please. After using time to grow too sometimes, noise of oil pressure pump can greaten, investigate its reason has pump shaft probably the regulation of slewing speed disagreement that sealed ministry has the air be involved in, axes amlposition that makes the pollution that use oil, pump and motor, pump, make the quantity that use oil decrease. First choice is repaired or exchange the method of oil pressure pump, cross-check circumgyrate number is normal. 3, the oil of oil pressure unit is lukewarm unit of unusually general oil pressure is oily Wen Yi basically often is the water that cooling water fails to pass oily condenser to perhaps cool lukewarm exorbitant. Means of settlement whether is water temperature to can connect water reexamination first under 28 ℃ the oily Wen Zhengchang that ensures oil pressure is unit. Undesirable, pressure adjusts pump dish undesirable also can bring about oily Wen Yi constant, first-rate examination enrages road and electric equipment loop, investigate main reason to undertake repairing. 4, advocate oil cylinder does not run an account may be oil pressure a powerful person is not run or the movement of pilot valve of a powerful person of oil pressure electromagnetism slows, occurrence breakdown of electric equipment loop and oil pressure unit. Oil pressure a powerful person can undertake repairing, cross-check is controlled dish whether did layout appear unbalanced, drop, broken wait for a problem. Oil pressure unit and a powerful person should undertake investigating maintenance. 5, advocate occurrence problem of club of crock of oil cylinder, side oil cylinder, side advocate oil cylinder is general and common breakdown is to drop after stopping, low Die Casting builds the board meeting of machine to drop several centimeters. It is to have the following kinds of reasons commonly: Advocate accuse to check dish the action is unusual, this kind of circumstance can be passed repair advocate accuse to check dish breakdown is solved; There is gas to bring about inside oil pressure canal advocate the fall of oil cylinder speed has logy, the examination can be run again after the choice investigates near future matter; If leakage of oil pressure crock is oily, must undertake repairing exchange; Appeared behavioral order is wrong, can reorder movement is ordinal. If side oil cylinder is not run, movement of the journey before trying the sound, crock that it is side very likely paragraph LS does not have open, can adjust LS to begin position. The word of jiggle of oil pressure a powerful person can check a reason repair, the word of breakdown of electric equipment loop and oil pressure unit, tubing, can check control first dish layout circumstance, the forehead divides the air inside tubing to undertake the part of oil pressure unit is overhauled again by back row. Side crock club passes long word, be about to try to check the mesh of oil pressure unit, repair T exhaust to check incidentally dish, adjust a balance dish. 6, the unit that takes out is run do not rise take out device to operate a condition dissatisfaction is sufficient, should check LS place loop of whether correct, electric equipment has a powerful person of breakdown, oil pressure to whether work normally. CNC Milling CNC Machining