Positioning tool with multiple positioning functions for three-dimensional measurement

Abstract

The invention discloses a positioning tool with multiple positioning functions for three-dimensional measurement, which comprises a supporting box body, at least one group of carrier plates are detachably arranged on a top cover of the supporting box body, a plurality of profiling bosses are arrayed on the surface of each carrier plate and are used for supporting a product to be detected, and the middle position of each profiling boss is provided with a preformed hole extending into the corresponding carrier plate; an electromagnet is hidden below the surface of each profiling boss in the carrier plate; a taper pin with the size gradually increasing from top to bottom is telescopically inserted into each profiling boss in the carrier plate through a first spring piece, and the taper pins protrude out of the surfaces of the profiling bosses in the natural state of the first spring pieces. According to the positioning tool, the to-be-detected product is fully positioned in the vertical direction and the horizontal direction mainly under the action of the electromagnet and the taper pin, it is ensured that the to-be-detected product is firmly positioned, and a detection mechanism can measure data conveniently.

Description

technical field [0001] The invention relates to the technical field of positioning tooling, in particular to a positioning tooling for three-dimensional measurement with multiple positioning functions. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including the required computer software. The utility is mainly obtained through physical means, not Acquired through pharmacological, immunological or metabolic means, or although these means are involved, they only play an auxiliary role. [0003] During the production and processing of medical devices, it is often necessary to use a three-dimensional inspection mechanism to detect the size of medical devices to ensure the quality of medical device production. However, because the existing medical devices of the same type have hundreds of dif...

AI Technical Summary

Problems solved by technology

[0003] During the production and processing of medical devices, it is often necessary to use a three-dimensional inspection mechanism to detect the size of medical devices to ensure the quality of medical device production. However, because the existing medical devices of the same type have hundreds of different size, and the positioning holes on the product are non-circular, and the tolerance difference is large, which makes the positioning of products of different sizes very troublesome, so that the testing agency cannot detect multiple medical devices, requiring staff to manually fix the medical devices frequently It is not only time-consuming and labor-intensive, but also reduces the efficiency and effectiveness of the testing agency

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