Workpiece detection device

Abstract

The invention provides a workpiece detection device, and relates to the technical field of workpiece detection, the workpiece detection device comprises a body, a support plate is installed in the body, a control panel is installed on the outer wall of the body, an open groove is formed in the support plate, and a clamping mechanism is installed on the inner side of the open groove. The workpiecedetection device has the beneficial effects that under the action of the clamping mechanism, an external power supply of the electric push rod is started for pushing, the sliding plate slides on the sliding rod; therefore, the arc-shaped clamping plate connected with the connecting plate connected to the sliding plate clamps the bottom end of the screw rod placed on the supporting plate and the arc-shaped clamping plate connected with the other connecting plate fixedly connected to the support plate. After clamping, the diameter of the screw rod is read through the reading rod corresponding tothe scale marks on the support frame, so that the diameter of the screw rod can be quickly detected and data can be read after the screw rod is produced, and the quality inspection work of the screwrod in the production process is facilitated.

Description

technical field [0001] The invention relates to the technical field of workpiece detection, in particular to a workpiece detection device. Background technique [0002] Many workpieces play an irreplaceable role in our lives and practical applications, such as screws and nuts. After production, the diameter of the screw needs to be measured, and the nut installed on the screw needs to be inspected when leaving the factory. Whether there is a phenomenon of slippage. [0003] The existing workpiece detection device does not have a mechanism for effectively clamping the screw to facilitate the detection of whether the diameter of the screw meets the standard size, and does not have the mechanism to effectively press the top of the screw to prevent the screw from shaking as a whole during the screw-clamping process. It does not have a mechanism to fix the nut and at the same time automatically align the screw to twist and detect whether there is a sliding thread in the thread p...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a workpiece detection device, which solves the problem that the existing workpiece detection device does not have a mechanism for effectively clamping the screw rod to detect whether the diameter of the screw rod conforms to the standard size, and does not It has a mechanism to effectively press the top of the screw to prevent the overall shaking of the screw during the clamping process of the screw, and it does not have a mechanism to fix the nut and at the same time automatically align the screw for twisting and detect the gap between the nut and the screw The technical problem of whether there is a phenomenon of slipping in the thread pattern

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