Measuring tool for the depth of the grain

Abstract

The utility model discloses a kind of measurement tools of net texture depth, it is related to mechanical parts measuring technical field, to solve the problem of existing net texture depth measurement needs to be cut section to carry out image measurement, complex operation. The measurement tool includes main body, fixed clamping jaw and sliding clamping jaw;The fixed clamping jaw is fixed in main body one end, its end face is plane structure to adhere to part surface;The sliding clamping jaw is slidably connected in main body, and it can reciprocate along the length direction of main body, and fixedly arranged with measuring probe on sliding clamping jaw, the end of the measuring probe is sharp structure, for inserting into net texture groove;Length scale is equipped on main body, by reading the displacement of sliding clamping jaw relative to fixed clamping jaw, net texture depth can be directly obtained. The utility model is simple in structure, convenient to operate, without destroying part, can quickly and intuitively complete net texture depth measurement, especially suitable for on-site detection of automobile part surface shallow net texture.

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