基于hdpepvc的塑料管材無(wú)屑切割機(jī)結(jié)構(gòu)的設(shè)計(jì)畢業(yè)論文

1、畢業(yè)設(shè)計(jì)(論文)基于 HDPE/PVC 塑料管材無(wú)屑切割機(jī)結(jié)構(gòu)設(shè)計(jì)Plastic pipe cutting machine design without chip based on HDPE/PVCAbstractThrough to the domestic and foreign plastics tubing mechanicalproduction line research analysis, and the u

2、nion practice workcompany's actual situation, had determined the non- filings cutterdoes for this topic main design content. The non- filings cutter usesin the plastic tubing to decide long cuts, in cuts process rack

3、 from the movingplation to be allowed to squeeze out the traverse along thetubing, and the maintenance and tubing synchronization enters for thespeed. Is loaded with in the cutter front part holds a turn ofequipment, hol

4、ds the wheel to play the strut and the guidance role, inview of different caliber when must give to adjust. After turnsmaterial on the limit switch or the encoder sends out cuts the signal,machine clamp clamps

5、 the control equipment firm tubing, causes thetubing in to cut in the process to be relatively fixed, the clamp forclamps block Haff to clamp, when cuts the different specification thetubing, exchanges Haff block which

6、 corresponds.Cuts the working order the realization by the electrical machinerythrough V belt transmission, but the bit cutting for slowly pushes bythe cylinder piston rod then carries on, the air cylind

7、er thrust forcesize may by the air cylinder regulating valve adjustment. The bit non-filings cut for by move, casing of axis which the shifting plate andabout movingplation completes by bearing supporting

8、 and localization,therefore the center of rotation invariablely causes the cutter to cutthe tubing end surface to be smooth, size standard. Bit the depthguides nearby the pole by the air cylinder the spacing adjustmen

9、t leadscrew regulating control. The different specification thicknesstubing, adjusts the lead screw the adjustment quantity size to bedifferent.In the design process has consulted the massive domestic and foreig

10、ncorrelation data, does the design utilization studies all specializedcurricula. As follows main elaboration plastic tubing non- filingscutter overall structural design.The cutter design mainly includes, brings the trans

11、mission system, tocut the organization, to clamp the organization, Cutting- filings the work tablemoves the guide rail, the rack design.Because myself time and the aspect of knowledge limited are impossibleto do very com