Material screening device

Abstract

The invention provides a material screening device, and relates to the technical field of detecting. The screening device is provided with a control mechanism, a weighing mechanism which is used for detecting the weight of a material, a first discharging channel, a second discharging channel and a sorting mechanism; the control mechanism is used for controlling the sorting mechanism to sort materials according to detecting information of the weighing mechanism; the sorting mechanism comprises a switching component and a first driving component; the control mechanism is used for controlling theswitching component to communicate with the weighing mechanism and the first discharging channel when the detecting information is in accord with preset weight information, and controlling the switching component to communicate with the weighing mechanism and the second discharging channel when the detecting information is not in accord with preset weight information; and the first driving component is used for driving a material self-weighing mechanism to discharge along the first discharging channel when the weighing mechanism communicates with the first discharging channel, and driving thematerial self-weighing mechanism to discharge along the second discharging channel when the weighing mechanism communicates with the second discharging channel.

Description

technical field [0001] The invention relates to the technical field of workpiece detection, in particular to a material sorting device. Background technique [0002] Rubber-coated parts are a kind of copper or other metal parts wrapped inside rubber by injection molding or secondary molding. Rubber-coated parts have been widely used in industrial production, especially TPE rubber-coated parts. [0003] During the production process of the rubberized parts, metal parts need to be placed in advance, and because the mold generally produces dozens or even hundreds of rubberized parts at a time, dozens or even hundreds of metal parts need to be placed, and there will be over-placed or missed places. The phenomenon of metal parts, so it is necessary to fully inspect the rubber parts. In the prior art, since the metal parts are wrapped in the rubber, it is difficult to visually judge whether there are too many or missing metal parts. It is necessary for the operator to judge by pi...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a material sorting device, which aims to improve the prior art, which is easy to misjudgment or difficult to judge whether the rubber-covered parts are qualified by manual hand pinching.

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