Rotary bending formation equipment

Abstract

The invention discloses rotary bending formation equipment. The rotary bending formation equipment comprises a top plate cylinder mechanism, an upper die mechanism, a lower die mechanism, a guide railmechanism, a rack and pinion mechanism and a frame; the upper die mechanism is of a separated structure and comprises a first upper die mechanism and a second upper die mechanism; the first upper diemechanism and the second upper die mechanism can move between the top plate cylinder mechanism and the lower die mechanism by virtue of a guide column and guide sleeve component; the rack and pinionmechanism is arranged on the lower die mechanism; the lower die mechanism is arranged on the guide rail mechanism; and the guide rail mechanism is fixedly arranged on the frame. The rotary bending formation equipment disclosed by the invention can be used for carrying out press-bending and rotational bending on a product and effectively improves the production efficiency and the formation qualityof the product.

Description

technical field [0001] The invention belongs to the technical field of production equipment, and in particular relates to a rotary bending forming equipment. Background technique [0002] Thermoforming is a simple and common processing method in the plastics processing industry. It mainly uses heat to process the mold, injects the sample, fixes the model on the heating plate with pressure, and controls the melting temperature and time of the sample to achieve hardening after melting. , Cool, and then take out the finished model. Thermoforming can be divided into vacuum forming and compression forming, and the pressure is applied in different ways. Most of the compression molding is to place the plastic in the mold to heat and soften it, and then apply pressure to form it; while the pressure source of the vacuum forming can be unilateral vacuuming, or in addition to vacuuming one side, the other side is supplemented by high pressure. Compared with other processing methods, ...

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Problems solved by technology

[0003] At present, most of the existing PC insulating material products use the concave and convex molds of the thermoforming machine to directly press the bending part of the formed product, but because the product must be limited during the product forming process, and the position must be kept stable. , so this type of equipment is only suitable for making products with a relatively simple structure, and the production of products with a relatively complex structure is extremely low in efficiency

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