Design variable tie condition according to heating up the particular case of die forging compressor to choose

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  • source:WILDA CNC Machining
Tie condition decides the tie condition of frame component to answer the job of compressor of basis hot die forging is characteristic and calm. Because heat up structure of component of frame of plane of modular v force,get power complex, its stress distributings, be out of shape circumstance and dynamic character, need to use finite yuan the law undertakes begging solving. Stress restrains frame of compressor of hot die forging to package uses cast steel to make and be become, finite the value must be in yuan of highest stress in analysing a result allowable inside stress value scope, ability assures security. Accordingly, frame requires checking computation its are highest stress value. The index of a main function that the stiffness that displacement restrains component of frame of compressor of hot die forging is it, matter to those who heat up die forging compressor to be out of shape directly size and treatment precision, must restrict strictly consequently. Attrib border tie asks from structural design and craft, design variable should follow proper standard. The basis heats up the particular case of die forging compressor, choose the tie condition that designs variable. Build finite yuan component of frame of computational model compressor is one kind tightens a structure beforehand, pass around to pull rod is tightened beforehand and be become by next upper beam, left frame, right frame, bridge. Because there is the bearing that installs crankshaft on frame, the diameter amounts to the large hole of 1515, after frame is tightened beforehand, this aperture may make with presence as a result of pressure the squash of certain level, according to some factory the requirement of Technical Division, undertake to frame component now three-dimensional and finite yuan of analysis, so that get the deflection of 1515. Structure of left and right sides of compressor frame component bears basically symmetrically central work load, because this can take an in part,undertake an analysis. CNC Milling CNC Machining