Common problem ego diagnoses compressor reduce company cost

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  • source:HAOYU CNC Machining
Compressor (include punching machine, hydraulic press) it is forging press of versatility of exquisite of a kind of structure bed. Have use extensive, manufacturing efficiency is advanced characteristic, compressor can apply extensively at cutting off, punching, fall makings, bend, riveting closes to wait for craft with figuration. Through bringing to bear on to metallic blank powerful pressure makes the metal happens to plasticity is out of shape and rupture will machine a spare parts. The common trouble that understands a few compressor and settling way is very necessary. Not only can in time resolve trouble, can improve manufacturing efficiency more, reduce the cost that the enterprise produces greatly. Forging mechanical most the problem that invites poll to ache runs namely inclined, the reason is central line frame-up, enter makings fender and profiling shaft not perpendicular. corresponding processing technique is attached most importance to search newly in the middle of heart line, undertake to central line corrective, square sees the deflective way of the product that gives into makings fender, be opposite next its are corrective. Clutch is not effective come away from time to tome because compressor job bolts tensile bedspring ruptures,severe impact is seemed now become loose, the job bolts end ruptures or working key damages. Change tensile bedspring, working key, adjust the problem solution of a few big unit such as compressor brake. The problem with the commonnest compressor is exterior nick problem, although be not used of influence compressor normally, but the occurrence of the problem has a side with respect to the delegate is to need to want to adjust, if space is too little, profiling annulus surface is rough, besmear of board surface color is undeserved, profiling annulus has zincic layer. Want to make photograph correspondence adjust, remeasure clearance comes as it happens, be opposite with oilstone profiling annulus undertakes flowing Houshangyi alls over engine oil hitting be waitinged for solely. Compressor crankshaft bearing gives out heat may be what blow as a result of axle sleeve is bad, lubricant and undesirable, blow afresh grind copper is made of baked clay, examine lubricant case; There is cupreous bit in the oil that discharges from bearing is devoid lube, lube is not clean, at that time need examines lubricant case, ravel bearing undertakes cleaning; Because slideway space is too little,slideway burn is bring about the contact is lubricant and undesirable, undesirable, need grinds afresh blow slideway, adjust clearance, attention to lubricate. Because stretch key has cooperated to tighten,the clutch when compressor is operated is not united in wedlock or be not being taken off after union is, need changes bedspring, the examination grinds the combinative clearance that blows key; The slide block when clutch come away cannot stop in on dead center position, can bring about brake band pulling force insufficient, brake band is excessive wear away, there is oil to skid on annulus of apply the brake, adjust tension of bedspring of apply the brake, change brake, with kerosene abluent brake band reachs round of week. Compressor retreats makings board not to work, call position of makings meet and discuss incorrect, adjust position of meet and discuss to turn with the hand flywheel tries retreat; Connecting rod screw produces roll or impact, locking device becomes loose, rotate locking device; Head of ball of connecting rod screw is pounded inside mat of slide block ball, ball head and contact of ball mat gland are undesirable, gland screw becomes loose blow grind mat of ball head, ball, screw gland screw; By push button () do not work power source open circuit, hot contact breaker cuts off the power, examination circuit system removes trouble. CNC Milling CNC Machining