Manual carving and machine carving automatic distinguishing device

Abstract

The invention discloses a manual carving and machine carving automatic distinguishing device which comprises a machine body and a detection cavity formed in the machine body. Entrances and exits communicating with the outside are symmetrically formed in the left wall and the right wall of the detection cavity, a first electric sliding rail is arranged on the bottom wall of the detection cavity, afirst sliding block is arranged on the first electric sliding rail in a sliding mode, an electric rotating shaft is rotationally arranged at the upper end of the first sliding block, a bottom plate isfixedly arranged on the electric rotating shaft, a second electric sliding rail is arranged at the upper end of the bottom plate, and clamping blocks are arranged on the second electric sliding railin a bilateral symmetry sliding mode. The radian of the convex part on the carving image can be automatically detected. If the radian of the convex part is more smooth, the work is carved by a machine, so that manual detection is not needed, errors caused by manual detection are avoided, meanwhile, whether the lower end of the convex part of the image sinks inwards or not can be detected, whetherthe work is carved manually or not is judged, the detection accuracy is improved, and a purchaser is prevented from being cheated easily.

Description

technical field [0001] The invention relates to an automatic distinguishing device for manual engraving and machine engraving, and mainly relates to the technical field of engraving. Background technique [0002] The cost of machine engraving is low and the operation is simple, but the value of the engraved works is often lower than that of handmade works, and some unscrupulous merchants in the existing market often use machine engraved works to deceive consumers, and some consumers do not understand Deep and deceived, resulting in economic losses, while some works can not be accurately judged only manually, aiming at the above shortcomings, the present invention has been improved. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an automatic distinguishing device for manual engraving and machine engraving, which overcomes the above-mentioned problems. [0004] The present invention is achieved through the follow...

AI Technical Summary

Problems solved by technology

[0002] The cost of machine engraving is low and the operation is simple, but the value of the engraved works is often lower than that of handmade works. In the existing market, some unscrupulous merchants often use machine engraved works to deceive consumers. Deep and deceived, resulting in economic losses, and at the same time, some works cannot be accurately judged only by manual work. Aiming at the above shortcomings, the present invention improves

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