查询词典 drilling jig

Jig design for reaming is basically the sane as for drilling ,which has been discussed throughout the chapter .

夹具设计的铰基本上是理智为钻井，其中讨论了整个一章。

This design main content designs the drilling machine jig, needs thecounter gear pumps on the end cover 2 M8 hole and 1 the holecarries on drills truncates the processing.

本设计的主要内容是设计钻床夹具，需要对齿轮泵端盖上的2个M8螺孔和1个的孔进行钻削加工。

The topic of this task is:the bottom engine body of D180 8 holes building-block drill and its jig designing,it elaborated the principle of combination drilling machine,the design process,the superiority which compared with the universal engine bed and the ordinary special purpose machine,and carried on the design and the computation to the headstock and the engine bed jig.

加工工艺毕业设计论文：D180柴油机12孔攻丝机床及夹具设计说明书共55页，22952字，autocad图纸5张摘要本课题题目为：D180柴油机机体底面孔组合钻床及夹具设计。设计过程主要阐述了组合钻床的工作原理，设计过程，与通用机床和普通专用机床相比的优越性，并对其主轴箱和机床夹具进行设计和计算。

Meanwhile designed box processing with the fixture milling , drilling and boring jig fixture.

同时设计了箱体加工过程中要用到的铣夹具、钻夹具和镗夹具。

Jig drilling units are set up for the location of holes to be machined precision jig fixture at all types of machine tools accounted for the largest proportion.

钻模上均设置钻套，用以被加工孔的位置精度，钻模在各类机床夹具中占的比重最大。

Therefore has designedthe lathe jig, the drilling machine jig.

因此设计了车床夹具、钻床夹具。

Fixture of many types, by the use of machine type can be divided into fixture lathe, milling machine fixture, drilling fixture. Jig Boring Machine, processing centers and other fixture fixture.

机床夹具的种类很多，按使用机床类型分类，可分为车床夹具、铣床夹具、钻床夹具、镗床夹具、加工中心夹具和其他夹具等。

Specifically, the design of the book are fixed jig for radial drilling holes on the processing and set the flange on the fixture for drilling at its fixed level job

具体的说本书设计的是固定式钻模，用于摇臂钻上加工孔系，并且在夹具上设置凸缘，便于将其固定在钻床工作面上。

Generally alluses the drilling machine jig in the volume production, the drillingmachine jig calls 钻模, through drills the set of guidance cuttingtool to carry on the processing to be possible accurately to determinebetween the cutting tool and the work piece relative position, is钻模main characteristic.

在批量生产中一般都采用钻床夹具，钻床夹具又称钻模，通过钻套引导刀具进行加工可准确地确定刀具与工件之间的相对位置，是钻模的主要特点。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷