Automatic riveting machine used for packaging box production

Abstract

The invention discloses an automatic riveting machine used for packaging box production. The automatic riveting machine comprises a rivet rack, three pressing oil cylinders and a carrier clamping frame, wherein the rivet rack is of a C-shaped structure; the two ends of the rivet rack are connected with the pressing oil cylinders and the carrier clamping frame; the three pressing oil cylinders areconnected through a telescopic post; two regulating air pressure cylinders are symmetrically mounted at the front side and the rear side of each pressing oil cylinder; the telescopic post is fixedly mounted on the side surfaces of the pressing oil cylinders through limiting plates; gas piston rods of the two regulating air pressure cylinders are connected with rivet guide tubes through regulatingrods; the rivet guide tubes are connected through a rivet transmitting plate; the rivet guide tubes are connected with a rivet vibrating feeding plate through rivet conveying plates; piston rods of the pressing oil cylinders are connected with guide holes of the rivet guide tubes through pushing cylinders; the front side end of the carrier clamping frame is equipped with two pairs of upper and lower clamping strip plates; and three rivets of a packaging box can be simultaneously pressed for being fixed.

Description

technical field [0001] The invention relates to the technical field of packaging box manufacturing machinery and equipment, in particular to an automatic riveting machine for packaging box production. Background technique [0002] In the production of packaging boxes, the riveting machine is an important mechanical equipment that connects the packaging box boards together. Among them, the riveting machine (also called riveting machine, spinning riveting machine, riveting machine, rolling riveting machine, etc.) is based on the principle of cold rolling A new type of riveting equipment has been developed, which refers to mechanical equipment that can rivet objects with rivets. The equipment has compact structure, stable performance, convenient and safe operation. The riveting machine mainly relies on rotation and pressure to complete the assembly, but in the prior art, most of the riveting machines used in the production of packaging boxes are ordinary semi-automatic or manu...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the existing technical solutions, the present invention provides an automatic riveting machine for the production of packaging boxes, which not only solves the use problems caused by ordinary semi-automatic or manual riveting machines, but also greatly increases the usability of the riveting machine , increase construction efficiency, provide greater convenience for construction, reduce the labor level of staff, and facilitate installation and operation, and can effectively solve the problems raised by the background technology

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