Calibration device and method for g-clip

Abstract

The invention relates to a correcting device for a G-shaped clamp and a correcting method. The correcting device solves the defects of troublesome operation and low efficiency when a standard threaded rod is used for correcting in existing micro correction. The correcting device comprises a correcting shaft, a rotatable correcting rod and a control component, wherein the correcting shaft can be automatically inserted in a threaded rod hole, and an infrared transmitter is arranged inside the correcting shaft; a correcting part is arranged on the correcting rod; the control component comprises an infrared receiving component, a processing component and a driving component, the infrared receiving component is arranged at the fixed end of the G-shaped clamp and is used for receiving infrared signals, the processing component is used for processing the received infrared signals and outputting driving signals of a rotating mechanism, and the driving component is used for receiving the driving signals and controlling the rotating mechanism to work. Infrared rays can be transmitted by the correcting shaft, whether two arms of the G-shaped clamp need micro correction is judged through the projection of the infrared rays on the fixed end of the G-shaped clamp, and the correction is quick.

Description

technical field [0001] The invention relates to a correction device and a correction method of a fixture, in particular to a correction device and a correction method of a G-shaped clip, which can be corrected automatically by infrared rays. Background technique [0002] Woodworking clips are necessary tools for woodworking. They are simple in structure and dexterous to use. They are good helpers for woodworking. They are usually divided into F-type clips, G-type clips and A-type clips according to their shapes. The G-type clamp has two arms, one of which is a fixed end, and the other arm is provided with a screw hole, and a screw is screwed in the screw hole, and the workpiece can be clamped by turning the screw to adjust the distance between the screw end and the fixed end. [0003] In order to ensure the stability of the clamping and the rationality of the force, the axis of the screw should be perpendicular to the plane of the fixed end, that is to say, the axis of the s...

AI Technical Summary

Problems solved by technology

[0006] The present invention solves the defects of troublesome operation and low efficiency in existing micro-calibration using a standard screw for calibration, and provides a calibration device and calibration method for a G-shaped clip, which uses a calibration axis capable of emitting infrared rays for calibration, which is easy to operate and easy to calibrate. fast

[0007] The present invention also solves the defect that the existing micro-calibration uses a standard screw for calibration, and the calibration result cannot avoid the deformation of the standard screw, and errors occur in the calibration, and provides a calibration device and calibration method for a G-shaped clamp, which adopts a device capable of emitting infrared rays The proofreading shaft is used for proofreading. The length of the proofreading shaft is short, and there will be no deformation after repeated use. The proofreading structure is less affected by the deformation of the proofreading shaft.

[0008] The present invention also solves the defects of manual micro-calibration of G-shaped clips and high labor intensity of workers, and provides a correction device and correction method for G-shaped clips, which can be automatically corrected and corrected to reduce the labor intensity of workers

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