Tea bag outer bag film sealing and precutting production device

Abstract

The invention relates to a tea bag outer bag film sealing and precutting production device. The tea bag outer bag film sealing and precutting production device comprises longitudinal guide rods connected with a fixed rack, wherein a pair of upper sliding block and lower sliding block which can intermittently move in opposite directions are arranged on the longitudinal guide rods, a pair of hot melting pressing blocks which are used for clamping an outer bag film for sealing are arranged between the upper sliding block and the lower sliding block, a group of elastic cutter head assemblies which are mutually matched for precutting the outer bag film are arranged between the upper sliding block and the lower sliding block at a discharge end, and a pair of horizontal pulling rollers which can intermittently rotate for pulling the outer bag film to move forwards are additionally arranged in a discharge direction. The device not only has a novel structure, but also can simultaneously realize production of sealing and precutting of the outer bag film.

Description

technical field [0001] The invention relates to a production device for edge sealing and pre-cutting of teabag outer bag film. Background technique [0002] In the production and processing of teabags, it is necessary to seal the edge of the teabag outer bag and cut the pre-tear at the same time. In the existing production equipment, the edge sealing of the teabag outer bag and the cutting of the pre-tear In different steps and different stations, due to the deviation of the position of the outer bag of teabags during the transmission, it is easy to cause the shift of the edge sealing position of the outer bag or the deviation of the pre-tear, the waste rate is high, and the influence The beauty of the teabag outer bag. Contents of the invention [0003] The object of the present invention is to provide a tea bag outer bag film edge sealing and pre-cut production device, which not only has a novel structure, but also realizes the production of outer bag film edge sealing ...

AI Technical Summary

Problems solved by technology

[0002] In the production and processing of teabags, it is necessary to seal the edge of the teabag outer bag and cut the pre-tear at the same time. In the existing production equipment, the edge sealing of the teabag outer bag and the cutting of the pre-tear In different steps and different stations, due to the deviation of the position of the outer bag of teabags during the transmission, it is easy to cause the shift of the edge sealing position of the outer bag or the deviation of the pre-tear, the waste rate is high, and the influence The beauty of the outer bag of teabag

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