CA6140车床拨叉831007加工工艺及钻铰Φ22孔夹具设计（有CAD图纸）.pdf

831007 I CA6140 831007 831007 CA6140 831007 II ABSTRACT THIS ARTICLE IS FOR PROCESSING APPLICATIONS CA6140 LATHE FORK 831,007 PARTS AND MACHINING PROCESS ANALYSIS, INCLUDING ANALYSIS OF THE PARTS DIAGRAM, ROUGH CHOICE, FORMULATE FIXTURE, PROCESS ROUTE OF PARTS, TOOL SELECTION, CUTTING THE AMOUNT OF DETERMINATION PROCESS FILL PROCESS DOCUMENTS. SELECT THE CORRECT PROCESSING METHODS, THE RATIONAL DESIGN OF MACHINING PROCESSES. IN ADDITION, TWO PROCESSES FOR MACHINING PARTS FILLER LID DESIGNED A SPECIAL FIXTURE. MANY TYPES OF JIGS AND FIXTURES, IN WHICH THE MOST WIDELY USED GENERIC FIXTURE, SIZE AND MORE STANDARDIZED, AND A PROFESSIONAL FACTORY FOR PRODUCTION. WIDELY USED IN MASS PRODUCTION, SPECIAL FIXTURES DESIGNED FOR A WORKPIECE MACHINING PROCESS SERVICE, ALL YOU NEED TO DESIGN AND MANUFACTURE THEIR OWN FACTORIES PROCESSING THE WORKPIECE. THE MAIN CONTENT OF THIS PAPER IS TO DESIGN AND PROCESSING FIXTURE DESIGN BEARING BORE FIXTURE. KEYWORDS: CA6140 LATHE FORK 831,007, PROCESSING, PROCESSING METHODS, PROCESS DOCUMENTS, FIXTURES III II ABSTRACTIII 1 1 1.1 1