Threaded blind hole detection device

Abstract

The invention relates to a threaded blind hole detection device and belongs to the technical field of threaded hole detection equipment. The device is characterized in that a plurality of clamps (3) are arranged around a rotating mechanism; a plurality of mounting frames (8) are arranged around a lifting mechanism at intervals; each mounting frame (8) is provided with a plurality of translationalmovement mechanisms; each translational movement mechanism is connected with a drill rod in a sliding mode; a buffer spring is arranged between the drill rod and the corresponding translational movement mechanism; the lower end of each drill rod is connected with a screw tap through a power device; a turntable is connected with a clamp motor for driving the turntable to rotate; two swing arms aresymmetrically arranged to two sides of the turntable (33); a jaw vice (37) is installed between the two swing arms; a first swing arm motor is arranged on the turntable (33); and the output shaft of the first swing arm motor is connected with the two swing arms. According to the threaded blind hole detection device, both the relative position and threaded screw of a threaded through hole can be detected; and the detection of the threaded holes of a plurality of surfaces can be completed with one-time clamping, and therefore, the number of the times of clamping can be reduced.

Description

technical field [0001] A threaded blind hole detection device belongs to the technical field of threaded hole detection equipment. Background technique [0002] Drilling is a way of processing workpieces to facilitate the assembly of workpieces such as connection and guidance. Sometimes it is necessary to tap the inner wall of the hole to form threaded holes to meet the needs. In order to facilitate the installation of workpieces, sometimes it is necessary to drill more than one workpiece on a workpiece. Since the assembly relationship needs to be satisfied, the relative position of each hole is required to be accurate, so as to avoid assembly errors and make it difficult to assemble the workpiece. However, there is no special equipment for detecting the holes on the workpiece in the existing equipment. As a result, the processing accuracy of the workpiece cannot be guaranteed, which further leads to large errors in equipment assembly and low assembly efficiency. Contents ...

AI Technical Summary

Problems solved by technology

[0002] Drilling is a way of processing workpieces to facilitate the assembly of workpieces such as connection and guidance. Sometimes it is necessary to tap the inner wall of the hole to form threaded holes to meet the needs. In order to facilitate the installation of workpieces, sometimes it is necessary to drill more than one workpiece on a workpiece. Since the assembly relationship needs to be satisfied, the relative position of each hole is required to be accurate, so as to avoid assembly errors and make it difficult to assemble the workpiece. However, there is no special equipment for detecting the holes on the workpiece in the existing equipment. As a result, the machining accuracy of the workpiece cannot be guaranteed, which further leads to large equipment assembly errors and low assembly efficiency

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