提供T型槽平臺(tái)加工的次序是怎樣的？

時(shí)間：2015/12/30 9:11:44 瀏覽量：440 T型槽平臺(tái)是鑄鐵平臺(tái)的一種，與一樣通常的平臺(tái)差別點(diǎn)是事情面上必要加工出T型槽。一樣通常的加工次序如下：
1、先加工基準(zhǔn)面
零件在加工歷程中，作為定位基準(zhǔn)的外貌應(yīng)起首加工出來(lái)，以便盡快為后續(xù)工序的加工提供精基準(zhǔn)。稱為“基準(zhǔn)先行”。
2、分別加工階段
加工質(zhì)量要求高的外貌，都分別加工階段，一樣通?？煞譃榇旨庸ぁ刖庸ず途庸と齻€(gè)階段。重要是為了包管加工質(zhì)量；有利于公道利用設(shè)置裝備部署；便于擺設(shè)熱處置處罰工序；以及便于時(shí)發(fā)明毛坯缺陷等。
3、先孔背面
對(duì)付方箱體、支架和連桿等零件應(yīng)先加工平面后加工孔。如許就可以以平面定位加工孔，包管平面和孔的位置精度，并且對(duì)平面上的孔的加工帶來(lái)方便。

4、重要外貌的光整加工（如珩磨、研磨、精磨等），應(yīng)放在工藝門路末了階段舉行，以免光整加工的外貌，由于工序間的轉(zhuǎn)運(yùn)和安置而受到毀傷。

The T-slot platform is a type of cast iron platform. The difference from the usual platform is that the T-slot must be machined on the surface. The usual processing order is as follows:
1, first processing the reference plane
In the course of the machining process, the appearance of the positioning reference should be first processed to provide a fine benchmark for the subsequent processing. Called "baseline first."
2, separate processing stages
The appearance of high processing quality is processed separately, and it can be divided into three stages: roughing, semi-finishing and finishing. The important thing is to ensure the processing quality; it is conducive to the fair use of equipment deployment; it is convenient to set up the heat disposal punishment process; and it is easy to invent the blank defects.
3, the front of the hole
For the parts such as the square box, bracket and connecting rod, the plane back hole should be machined first. In this way, the hole can be machined in a plane, the positional accuracy of the plane and the hole can be ensured, and the processing of the hole in the plane can be facilitated.
4. The finishing of important appearances (such as honing, grinding, fine grinding, etc.) should be held at the end of the process door to avoid the appearance of finishing, which is damaged by the transfer and placement between processes.

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