Packaging heat sealing machine convenient to use

Abstract

The invention discloses an easy-to-use packaging heat-sealing machine, which comprises a heat-sealing machine body; the heat-sealing machine body is mainly composed of a hydraulic cylinder, a support frame, a base, and a melting pressure plate; a telescopic rod is connected to the bottom of the hydraulic cylinder; The welding pressure plate is fixedly welded, the base is connected with a shock-absorbing pad, the shock-absorbing pad is fixedly connected with a support column, the support column is provided with a sliding part, and a spring is fixedly connected between the sliding part and the base, and the side wall of the sliding part is fixed by welding A heat-sealing groove is connected, and a plurality of connecting rods are arranged on the top of the heat-sealing groove, and a connecting pipe is fixedly connected to the side wall of the heat-sealing groove, and a valve is arranged on the connecting pipe. The heat-sealing machine can effectively smooth the heat-sealed part of the packaging bag when heat-sealing the packaging bag, avoiding the wrinkling of the packaging bag mouth when heat-sealing, and effectively cooling the packaging bag mouth after heat-sealing, avoiding the The opening of the bag is rolled up, and the heat-sealing machine has good shock absorption, and there is no vibration during heat-sealing.

Description

technical field [0001] The invention relates to a packaging device, in particular to an easy-to-use packaging heat-sealing machine. Background technique [0002] In the production of enterprises, it is often necessary to heat seal the mouth of the packaging bag to prevent the items from leaking out of the packaging bag, and the items are sealed inside the packaging bag to facilitate the transportation of the items. [0003] During the hot air process of the packaging bag, a packaging heat sealing machine is required. The packaging heat sealing machine is a device that fuses the opening of the bag by heating. It is used to heat seal the opening of the packaging bag. The packaging heat sealing machine is used for the production of enterprises It provides convenience and is conducive to the normal operation of the production line. [0004] However, when the current packaging heat-sealing machine is heat-sealing, when the fusing plate abuts against the heat-sealed part of the b...

AI Technical Summary

Problems solved by technology

[0004] However, when the current packaging heat-sealing machine is heat-sealing, when the fusing plate abuts against the heat-sealed part of the bag opening, the vibration generated between the fusing plate and the base is large, and the packaging bag is heat-sealed due to the presence of Air, the mouth of the bag is easy to wrinkle during heat sealing. After the heat sealing of the packaging bag is completed, the temperature of the heat sealing part of the packaging bag is high, which will easily cause the mouth of the bag to roll up and affect the appearance.

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