Plastic bottle clamping and turning mechanism

Abstract

The invention relates to a plastic bottle clamping and turning mechanism. The plastic bottle clamping and turning mechanism comprises a base and supporting plates fixedly arranged at two sides of thebase, wherein the supporting plates are fixedly provided with positioning plates, the positioning plates are provided with connection plates, the connection plates are fixedly provided with two symmetric vertical guide rails, the vertical guide rails are arranged along the width direction of the connection plates, the vertical guide rails are connected displacement plates in a sliding mode, and the displacement plates are provided with a clamping and turning mechanism used for clamping a plastic bottle. The plastic bottle clamping and turning mechanism is advantaged in that manually clamping and flipping the plastic bottle is replaced, the plastic bottle clamping and turning mechanism is matched with plastic bottles of different sizes and specifications, different ways of moving the plastic bottles can be achieved, production and processing efficiency are improved, moreover, a clamping device is a flexible clamp, rigid bumping with the plastic bottles in the clamping process can be completely avoided, the clamping force is soft, and the product quality is guaranteed to the utmost.

Description

technical field [0001] The invention belongs to the technical field of plastic bottle detection, in particular to a clamping and turning mechanism for plastic bottles. Background technique [0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene with the addition of various organic solvents. Polyester, polyethylene, and polypropylene are widely used as raw materials for plastic bottles. After adding corresponding organic solvents, they are heated at high temperatures and blow-molded, extruded, or injection-molded plastic containers through plastic molds. It is mainly used for liquid or solid disposable plastic packaging containers for beverages, food, pickles, honey, dried fruits, edible oil, agricultural and veterinary drugs, etc. Plastic bottles have the characteristics of unbreakable, low cost, high transparency, and food-grade raw materials. Plastic bottles require high sealing performance when packaging liquid substances, otherwise i...

AI Technical Summary

Problems solved by technology

[0003] At present, the plastic bottle inspection agency does not have an overturning device, so it cannot test the airtightness of the plastic bottle. If the airtightness of the plastic bottle is not good, it will cause great harm when it contains dangerous chemicals; the inspection device cannot detect multiple plastic bottles at the same time. The detection efficiency is reduced, which is not conducive to the improvement of the production efficiency of the assembly line

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