Mixing device for raw materials of plastic product

Abstract

The invention discloses a mixing device for raw materials of a plastic product. The mixing device comprises a mixing box; a reinforcing rod is fixedly mounted at the top of the mixing box; a feeding pipeline is arranged at an inner side of the reinforcing rod; a first spring is arranged at the top of a first vibrator; an inclined plate is arranged at the top of the first spring; a weight sensor is arranged at the top of the inclined plate; a rotary shaft is arranged in an inner cavity of the mixing box. According to the mixing device for the raw materials of the plastic product, materials to be mixed can be conveyed into the feeding pipeline and the weight of the materials can be sensed through the weight sensor; after the weight reaches proper weight, the materials can be conveyed into the mixing box through pulling a pull plate; the inclined plate is continuously vibrated through the first vibrator and the materials can be rapidly conveyed into the mixing box; a double-through pipe is driven by a motor to rotate, so that the double-through pipe drives the rotary shaft to rotate and starts to stir the materials; when the materials are uniformly stirred, a mixing ratio can be strictly controlled.

Description

technical field [0001] The invention relates to the technical field of mixing devices, in particular to a material mixing device for plastic products. Background technique [0002] Plastic products are a general term for daily necessities and industrial products processed with plastic as the main raw material, including products of all processes such as injection molding and blistering with plastic raw materials. Before production of plastic products, plastic raw materials need to be mixed. To make it more uniform, but the existing plastic product mixing device cannot strictly control the proportioning ratio. The current plastic product raw material mixing device has low proportioning accuracy and the quality of the ingredients often fails to meet the requirements, resulting in waste of raw materials and energy. , which affects the productivity and quality of the product, for example, the patent No. 201520694786.1, which includes a lamp holder, a light pole, a lighting lamp,...

AI Technical Summary

Problems solved by technology

[0002] Plastic products are a general term for daily necessities and industrial products processed with plastic as the main raw material, including products of all processes such as injection molding and blistering with plastic raw materials. Before production of plastic products, plastic raw materials need to be mixed. To make it more uniform, but the existing plastic product mixing device cannot strictly control the proportioning ratio. The current plastic product raw material mixing device has low proportioning accuracy and the quality of the ingredients often fails to meet the requirements, resulting in waste of raw materials and energy. , which affects the productivity and quality of the product, for example, the patent No. 201520694786.1, which includes a lamp holder, a light pole, a lighting lamp, a box body, a box cover, a platform, a controller, a cover opening device and a lifting device, and the box cover is set on Above the box, the box is installed on the left side above the platform, and the controller is set on the platform. Although the box cover can be opened or closed automatically, the ingredient ratio cannot be controlled, which affects productivity and quality.

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