Mark printing mechanism based on linkage mechanism

Abstract

The invention provides a mark printing mechanism based on a linkage mechanism. A vertical plate is fixedly mounted on a mounting base; a linkage mounting platform is mounted at the side wall of the vertical plate and supported by triangular brackets; a rotating shaft mounting base is fixed on the linkage mounting platform; a rotating shaft is supported and mounted on the rotating shaft mounting base; a crank is fixedly mounted on the rotating shaft; the other end of the crank is hinged with a first link; the other end of the first link is hinged to the middle of a second link; one end of the second link is hinged to the side wall of a side plate through a first connecting shaft; the other end of the second link is hinged to one end of a third link; the other end of the third link is hingedto the center of the upper half of a crank arm; and the top end of the crank arm is hinged with a fourth link.

Description

technical field [0001] The invention belongs to the field of marking devices, in particular to a marking mechanism based on a link mechanism. Background technique [0002] Before the outer packaging box products leave the factory, it is necessary to print the production date, production number or trademark information on the outer surface. At present, the commonly used process is to manually engrave the seal, and then manually After sticking the ink pad or ink, it is printed, and then the batch printing operation of the product is realized. The above-mentioned process requires high work intensity and low work efficiency. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a marking mechanism based on a link mechanism, which can be used for the automatic marking process of outer packaging box products, and it adopts a six-link mechanism, which can realize the marking head The cyclic action in two positions can p...

AI Technical Summary

Problems solved by technology

[0002] Before the outer packaging box products leave the factory, it is necessary to print the production date, production number or trademark information on the outer surface. At present, the commonly used process is to manually engrave the seal, and then manually After sticking the ink pad or ink, it is printed, and then the batch printing operation of the product is realized. In the above-mentioned process, the operation intensity of the operator is high, and the work efficiency is relatively low.

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