Fully-automatic paper plate or meal box forming machine

Abstract

The invention relates to a fully-automatic paper plate or meal box forming machine, which mainly solves the problems that the present paper plate forming machine has inaccurate feeding and disordered discharging. The fully-automatic paper plate or meal box forming machine is characterized in that a platform (6) is positioned below a paperboard bin (5) and connected to a lower mold (3), a vacuum chuck (7) for making rectilinear lifting motion is arranged below the paperboard bin (5), and a paperboard propelling device (8) for making rectilinear reciprocating motion is arranged on a racket (1) and provided with two stations on the platform (6); and one side of the lower mold (3) is provided with a mechanical arm (9) for making rectilinear reciprocating motion, and after clamping punch-formed paper plates or paper meal boxes, the mechanical arm (9) can horizontally pull the paper plates or paper meal boxes out and stack the paper plates or paper meal boxes up. In the fully-automatic paper plate or meal box forming machine, the vacuum chuck is used for adsorbing paperboards, then the propelling device is used for propelling the paperboards, and simultaneously the mechanical arm is used for grapping finished-product paper plates or paper meal boxes, so that the full-automatic paper plate or meal box forming machine has the advantages of accurate paperboard propelling position, highqualification rate, regular stacking of the finished-product paper plates or paper meal boxes and improvement of working efficiency.

Description

technical field [0001] The invention relates to a paper processing machine, in particular to a fully automatic paper dish lunch box forming machine. Background technique [0002] Paper plate forming machine is a common paper processing machine, mainly used for pressing and forming paper plates and paper lunch boxes. The existing paper plate forming machine is mainly composed of a cardboard warehouse and a mold driven by a cylinder. The mold includes an upper mold and a lower mold. There is an inclined slideway between the mold, the cardboard bin and the mold. When feeding, the cardboard slides into the slideway from the cardboard bin. Using the gravity of the cardboard itself, it freely falls into the lower mold, and the upper mold falls, and the cardboard Extruded into a paper plate or paper lunch box; the lower part of the mold is connected to the air source, after the paper plate or paper lunch box is extruded, the finished product is blown out with compressed air. There...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing paper dish forming machine, the feeding is not in place and the output is disorderly, the present invention provides a fully automatic paper dish lunch box forming machine. The automatic paper dish lunch box forming machine uses a vacuum suction cup to absorb the cardboard, Then push the cardboard with the propulsion device, and at the same time, use the robot to grab the finished paper plate or paper lunch box. The position of the cardboard is accurate, the pass rate is high, and the finished paper plates or paper lunch boxes are stacked neatly, which improves the work efficiency.

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