Welding equipment for electronic tag cigarette packing box

Abstract

The invention discloses welding equipment for an electronic tag cigarette packing box. The welding equipment comprises an equipment box body, wherein a guiding die, two cohesion devices, an upper die, a lower die and a photo-thermal welding head are arranged on the equipment box body; each cohesion device comprises a transmission part and a cohesion plate; one end of each cohesion plate is connected with the output end of each transmission part; the guiding die is in a parallelogram shape; one top angle of the guiding die is upward; the lower die is arranged at a position of the top angle at the upper end of the parallelogram; the cohesion plates are cohered on the two side surfaces connected with the top angle at the upper end of the parallelogram. Compared with the prior art, the welding equipment has a simple structure, actions of cohering, heating and laminating are automatically finished, the operation is convenient, and two cohesion inclined surfaces of the guiding die are arranged to ensure that a welding head can be used for directly heating two welding surfaces during heating; therefore, during lamination, under the premise of guaranteeing the machining size of the box body, the two surfaces can be completely fused, so that the tensile strength after welding is guaranteed; during a high-altitude falling test, the box is in perfect condition no matter from which angle the box freely falls.

Description

Technical field [0001] The invention relates to a welding device, in particular to a welding device for electronic label cigarette packaging boxes. Background technique [0002] In recent years, the electronic cigarette boxes used in the tobacco industry in my country have been modified to produce high polymer light and odorless food-grade safety engineering application materials. The box uses a special molding process, the inner and outer walls are smooth and have no unevenness, light and firm, strong sealing, easy to use, meet the requirements of manual and automatic packaging, and can be used for dozens of times. The packaging application cost is cheaper than paper cigarette boxes 6 7 times. Played the role of maintaining ecology, reducing costs, reducing waste, and saving resources. [0003] Another notable feature of the existing electronic cigarette box is that the built-in electronic tag uses radio frequency technology to write information such as processing unit, product ...

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Problems solved by technology

[0004] Then, because the material of the electronic cigarette box is an improved polymer material, its welding is mostly performed by ultrasonic or infrared welding, which has low tensile strength and is easy to tear, which cannot meet the high-altitude drop test requirements of the box; at the same time, the structure of the welding equipment is complicated. The price is expensive, the welding efficiency is low, and it cannot be used in batches for production

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