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两套夹具非标 泵盖加工工艺规程及夹具设计 齿轮泵加工工艺及 夹具设计【两套夹具】 盖加工工艺规程及工装夹具设计 工艺夹具工装夹具 加工工艺规程及工装夹具设计 加工工艺及夹具设计 【 夹具设计 【

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齿轮泵泵盖加工工艺规程及工装夹具设计【两套夹具非标】.zip,两套夹具非标,泵盖加工工艺规程及夹具设计,齿轮泵加工工艺及,夹具设计【两套夹具】,盖加工工艺规程及工装夹具设计,工艺夹具工装夹具,加工工艺规程及工装夹具设计,加工工艺及夹具设计 【,夹具设计 【

内容简介：

!CAD+word.doc97666224.bat 1.txt .doc .doc .doc .doc A1.dwg A0.dwg A3.dwg A3.dwg VA4.dwg A1.dwg A0.dwg A4.dwg 涨A3.dwg 涨A3.dwg .png .dwg A3.dwg A3.dwg 塣 A4 A4 ABSTRACT Machine tool fixture design is an integral part of modern machinery parts manufacturing and processing. Machine tools are divided into different types according to their different types to adapt to different complex parts and different processing procedures and work steps. Therefore, it is of great significance to study it. The topic of this design is the machining process specification and fixture design of the gear pump cover, and the gear pump cover of the study provides the sealing space for the gear pump. It plays a role in the normal work of the gear pump. The design includes the process design and the fixture design. After the graphic reading of the parts, determine the production type of the parts, compile the process route, determine the spindle speed and cutting volume, and fill in the process card. Complete the drawing of part drawing and blank drawing. The special fixture for milling machine A milling machine and the special fixture for drilling 4 inclined hole drilling machine are designed and determined, and the positioning and clamping schemes are determined, the positioning and clamping elements are selected, and the design clip is specific. Key words: gear pump cover, process specification, fixture, milling datum A, drill hole 4 oblique holes I ABSTRACT II 1 1 1.1 1 1.2 2 1.3 3 1.4 4 2 5 2.1 5 2.2 桢 5 2.2.1 5 2.2.2 5 2.2.3 5 2.3 6 2.4 6 2.5 6 2.6 7 3 8 3.1 8 3.2 8 3.2.1 8 3.2.2 9 3.2.3 10 3.3 10 3.4 12 3.5 13 3.6 15 4 A 35 4.1 35 4.1.1 35 4.1.2 35 4.2 36 4.2.1 36 4.2.2 36 4.3 36 4.4 37 4.5 37 4.6 37 4.7 38 5 4 39 5.1