Device capable of adapting to glue spraying time and balancing spraying pressure for corrugated board processing

Abstract

The invention relates to the technical field of cartons, and discloses a device capable of adapting to glue spraying time and balancing spraying pressure for corrugated board processing. The device comprises a rotating roller, the surface of the rotating roller is connected with a telescopic block, one end of the telescopic block is movably connected with a pressure transmission ring, and the side face, away from the telescopic block, of an arc-shaped plate is fixedly connected with a connecting rod. A top plate is fixedly connected to the other end of the connecting rod, a rotating rod is movably connected to the surface of the top plate, a pressing rod is movably connected to the other end of the rotating rod, a linkage rod is movably connected to one end of the pressing rod, a cross rod is movably connected to the other end of the linkage rod, a partition plate is movably connected to the other end of the cross rod, and a glue spraying opening is movably connected to the surface of the partition plate; and the surface of the glue spraying opening is fixedly connected with a glue bin, the surface of a limiting rod is fixedly connected with a pressurizing rod, a telescopic block is extruded through the protruding position of a corrugated board, the top plate is driven to move upwards, the linkage rod moves towards the inner side, the glue spraying opening is opened, the top plate moves upwards, the rotating rod is driven to rotate, and the pressurizing rod extrudes a glue bin.

Description

technical field [0001] The invention relates to the technical field of cartons, in particular to a device for balancing spray pressure with self-adaptive glue spray timing for corrugated cardboard processing. Background technique [0002] Carton is the most widely used packaging product. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models. Corrugated cardboard is the most commonly used carton type, which has strong pressure bearing capacity and easy to obtain processing materials. , The advantages of many times of use, etc., are often used in product packaging, express packaging, etc., and have a high market share. [0003] When the cardboard of corrugated box is being processed, it is necessary to apply glue on the straight plate of the groove and glue it to the corrugated plate. The excess glue will flow into the gap of the corrugated cardboard, causing waste. It is difficult to control ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for corrugated cardboard processing that uses self-adaptive glue spraying timing to balance the spray pressure. It is easy to waste the sprayed glue flowing into the gap of corrugated paper, and the glue reduces the injection pressure and reduces the problem

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