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Ordinary lathe How to chamfer?

Rotate the angle of the tool holder so that the lathe blade forms a certain angle with the axis of the workpiece, and then feed the tool according to the chamfer size required by the drawing.

For the chamfering specifically pointed out in the drawings, generally is the requirement of the installation process, such as the installation of bearings guide, there are some arc chamfering can also play a role in reducing stress concentration, strengthen the role of shaft parts.

In agricultural parts, especially round fittings and holes in the end face is often processed into 45 ° chamfer. These chamfers have a variety of functions, in the maintenance operation must be carefully viewed, and fully utilized, otherwise it will bring a lot of difficulties to the maintenance of agricultural machinery, and even cause unexpected failures.

Expanded information:

In the construction and decoration works, for wall tiling construction, the corners of the sun should be done to touch the corner of the treatment, such as: wall corners, columns, door holes, window openings and so on, should be done to touch the corner of the treatment.

In the paste tile work, tile chamfering is a very high technical requirements of the craft work, it is very time-consuming, but also not easy to do well, a little less skilled masters often have to go through a number of grinding, trimming to meet the requirements, and sometimes accidentally will also cut the tile waste.

Chamfering cardboard can cut 90 degrees of the touch corner, but also can cut begonia touch corner, only need to adjust the left and right of the lucite machine, begonia corner of the left edge size can be adjusted between 0 and 5 millimeters.

There are three rows of pulleys on the cardboard, two of which are close to the surface of the tiles, one row is positioned in the tile section, the two sets of pulleys are 90 degrees to each other, when operating, by the two sets of pulleys to ensure that the lucite machine accurately positioned in the tiles, the lucite machine sliding on the tiles is very smooth, chamfering cutting is very easy to cut the chamfered edges out of the cut and straight and good and fast.

Reference:

Baidu Encyclopedia - Chamfering