Rotary corrugated piece sucking mechanism of paper cup or paper bowl sleeving machine

Abstract

The invention discloses a rotary corrugated piece sucking mechanism of a paper cup or paper bowl sleeving machine. The rotary corrugated piece sucking mechanism comprises a paper frame and a paper feeding panel. Conveying suction nozzles are arranged between the paper frame and the paper feeding panel. The conveying suction nozzles are driven by a rotary paper sucking mechanism to convey a corrugated piece. The rotary corrugated piece sucking mechanism is characterized in that the rotary paper sucking mechanism comprises a rotary rod, a gear, a rotary swing arm, a fan-shaped rack and a power mechanism used for driving the rotary swing arm to swing back and forth; the conveying suction nozzles are evenly distributed on the rotary rod; the rotary rod is in transmission connection with the gear; the gear is arranged on the rotary swing arm and engaged with the fan-shaped rack; the rotary swing arm is in transmission connection with the power mechanism; the suction nozzles can stably suck the smooth side of the corrugated piece and stably and rotationally put the corrugated piece into a paper cup machine; and the automation degree is high, the corrugated piece is not prone to falling off, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of paper cup manufacturing equipment, in particular to a mechanism for rotating and absorbing corrugated sheets of a paper cup or paper bowl outer covering machine. Background technique [0002] At present, paper cups have been popularized as disposable drinking cups in office places, entertainment places and families. The reason why paper cups are generally recognized by consumers is that they are convenient to use, hygienic and affordable. However, ordinary paper cups have disadvantages such as poor thermal insulation performance, anti-scald heat insulation performance, and easy deformation after being heated. Using cup holders to solve these problems will definitely bring inconvenience to users. In response to these problems of ordinary paper cups, paper cup manufacturers have developed corrugated paper cups with one or more layers of corrugated cup sleeves on the outside of ordinary paper cups to achieve heat pre...

AI Technical Summary

Problems solved by technology

However, corrugated paper is heat-insulating paper with one side flat and one side concave and convex at intervals. At present, the way of absorbing the corrugated sheet of the paper cup jacket machine on the market is to suck the front of the corrugated sheet and pull it down directly into the paper cup machine. However, the front of the corrugated paper is uneven, and the suction nozzle is difficult Suction, easy to drop, affecting production efficiency

Images