Hot-pressing device for plastic processing

Abstract

The invention discloses a hot-pressing device for plastic processing, and particularly relates to the field of plastic processing. The hot-pressing device comprises a workbench, wherein a control box is fixedly arranged on one side of the top of the workbench, a mold base is fixedly arranged at the top of the workbench, a hot-pressing mold is fixedly arranged at the top of the mold base, racks are fixedly arranged on the left side and the right side of the top of the workbench, gas recovery mechanisms are fixedly arranged on the left side and the right side of the racks, and a portal frame is fixedly connected to one side of the racks. According to the scheme, the gas recovery mechanisms are arranged inside the hot-pressing device so as to recover pungent smell generated when an internal hot-pressing plate is used for carrying out hot-pressing work on plastic, pollution-free recovery and emission of gas are realized through the cooperation between a suction fan and a gas treatment box, the suction fan can be used for rapidly sucking the gas inside the device, the sucked gas is fed into the gas treatment box on one side for treatment through an air supply pipeline on one side, and pollution-free emission is realized.

Description

technical field [0001] The invention relates to the technical field of plastic processing, and more specifically, the invention is a hot-pressing device for plastic processing. 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. , cooling, and then take out the finished model. At present, due to the high temperature required by the general hot-pressing device, when the plastic placed inside the mold is hot-pressed, it will produce a more pungent smell. These smells are not processed in time. , will affect the working environment, and will cause certain damage to the body if inhaled by the staff. [0003] Due to the large daily workload of the existing hot-pressing device, the number of times the hot-...

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Problems solved by technology

[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. , cooling, and then take out the finished model. At present, due to the high temperature required by the general hot-pressing device, when the plastic placed inside the mold is hot-pressed, it will produce a more pungent smell. These smells are not processed in time. , will affect the working environment, and will cause certain damage to the body if inhaled by the staff

[0003] Due to the large daily workload of the existing hot-pressing device, the number of times the hot-pressing plate squeezes the mold surface will cause certain wear and tear on the mold surface. If the mold surface is not regularly maintained and repaired, it will cause heat The effect of compression molding is getting worse and worse, and it will cause irreversible damage to the mold, and the resulting economic loss is also relatively large

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