Plastic bottle aluminum cap production raw material pretreatment device

Abstract

The invention discloses a plastic bottle aluminum cap production raw material pretreatment device. On one hand, an aluminum cap plate is flattened through extrusion matching among an arranged extrusion plate, a rotary drum and a sleeve, so that the aluminum cap plate has very good flatness, stains on the surface of the plate can be well removed, and the quality of the plate is well guaranteed; andon the other hand, the pressing force for the extrusion plate can be well controlled through the arrangement of a first extrusion rod, a second extrusion rod and an auxiliary extrusion block, then pretreatment work can be carried out according to the actual situation of the plate, through an arranged positioning mechanism, a good positioning function is achieved for transmission among a transmission rack, a transmission gear and a rotation gear, plate flattening treatment and dust removal treatment are more stable, accordingly, the aluminum cap production machining quality is improved, and economic benefits are improved.

Description

technical field [0001] The invention specifically relates to a raw material pretreatment device for producing plastic bottle aluminum caps. Background technique [0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene with the addition of a variety of organic solvents; plastic bottles are widely used polyester (PET), polyethylene (PE), polypropylene (PP) as raw materials, added Corresponding organic solvents, after high-temperature heating, blow molding, extrusion blow molding, or injection molding plastic containers through plastic molds; it is mainly used for beverages, food, pickles, honey, dried fruits, edible oil, agricultural and veterinary drugs and other liquids or Solid disposable plastic packaging containers, plastic bottles are not easy to break, low cost, high transparency, food-grade raw materials, etc. For plastic bottle aluminum caps, its shape is simple, the production is fine, and advanced printing technology can meet the r...

AI Technical Summary

Problems solved by technology

[0003] The existing production process of aluminum caps for plastic bottles cannot perform good pretreatment on the surface raw materials of aluminum caps, and part of the pretreatment work is done manually by the staff, which not only increases the workload of the staff, but also The processing efficiency is low and the effect is poor, which will affect the production and processing efficiency and production quality of aluminum caps

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