Plastics Mold Designing |
Contents
FACTORS | 7 |
THE DESIGN OF A SPLIT CAVITY COMPRESSION TYPE MOLD | 13 |
THE DESIGN OF A SIMPLE INJECTION TYPE MOLD | 21 |
Copyright | |
2 other sections not shown
Common terms and phrases
adaptor plate air hardening allow alloy mold steel alloy steel annealed backing plates Bakelite C-F-M Plates carburizing cavities and cores cavity blocks cavity retainer plate chase clearance cold rolled cold slug compression mold contour cooling fixture core block counterbored Crucible Steel cutter cylinder detail 13 diameter double acting dowel drilled duplicator edge ejector box ejector return pins end mills finished flow force and cavity guide pin bushings hardened hob steels hole Hubbing injection mold insert knockout pins loose bar loose-bar machined master hob metal method milling milling machine mold building mold cavity mold closes mold design mold sinking molded casting molding pressure operation piece pins detail plastics molds polished portion press platen retainer plate detail runners screws detail semi-positive mold shape shown at detail shown in Fig shrinkage spacers split cavity sprue bushing steam plate stripper stripper-plate surface tapered tapped thermoplastic thickness thread tool steel