Traditional Culture Encyclopedia - Traditional festivals - What are the factors affecting perpendicularity and parallelism when milling perpendicular and parallel surfaces by clamping workpieces in a machine vise?

What are the factors affecting perpendicularity and parallelism when milling perpendicular and parallel surfaces by clamping workpieces in a machine vise?

When milling perpendicular and parallel surfaces in a machine vise, the factors affecting perpendicularity and parallelism are that the workpiece datum and the fixed jaws do not fit together, and the direction in which the jaws of the vise are mounted.

The perpendicularity of the workpiece is ensured by the perpendicularity of the fixed jaws of the vise to the table surface.

Table vise, also known as vise, table vise. Table vise is used to clamp the workpiece of the general fixture. Device on the workbench, used to clamp stable processing workpiece, the necessary tools for the clamping workshop.