三维建模软件：SolidWorks solidworks设计的四爪卡盘 User Library-4 Jaw Chuck_8inch.SLDASM(766KB)，User Library-4 Jaw Chuck_8inch_Chuck Base.SLDPRT(2.71MB)，User Library-4 Jaw Chuck_8inch_Chuck Screw.SLDPRT(968KB)，User Library-4 Jaw Chuck_8inch_HexHandle.SLDPRT(417.5KB)，User Library-4 Jaw Chuck_8inch_PC chuck jaw.SLDPRT(481KB)