A screening device for finished nuts

Abstract

The invention discloses a screening device for finished nut products, which relates to the technical field of mechanical processing. The invention comprises a base; one surface of the base is fixedly connected with two sets of symmetrically arranged longitudinal shock absorbers; one end of the two sets of longitudinal shock absorbers is respectively fixedly connected with a first support and a second support; the top surface of the first support and the second support Vibration motors are fixedly connected to the bottom surfaces of the two supports; a transverse guide rod is fixedly connected between the inner surfaces of the first support and the second support; and a screening mechanism is connected to the sides of the two transverse guide rods. The present invention can complete the multi-stage sorting process of nuts in an automatic form through the design of the screening mechanism, and through the arrangement position, aperture and density design of the multiple sieve holes on the screening area and the speed-limiting design of the speed-limiting baffle On the one hand, it can achieve the purpose of step-by-step and step-by-step screening, and on the other hand, it can effectively prolong the screening time of nut materials in the screening area.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, in particular to a screening device for finished nut products. Background technique [0002] A nut is a nut, a part that is screwed together with a bolt or a screw for fastening, and is an element that must be used in all manufacturing machinery. With the promotion of mechanization, the demand for nuts has increased. With the development of production technology, the output of nuts has also increased. However, nuts must pass inspection before they can be put into use after production. Traditional inspections use manual screening, which is not only labor-intensive. Large and low efficiency, and at the same time, there is a certain rate of wrong screening and missing screening during manual screening. Contents of the invention [0003] The purpose of the present invention is to provide a screening device for finished nut products. Through the design of the screening mechanism, the ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a screening device for finished nut products. Through the design of the screening mechanism, the problem of high misscreening and missing screening rate in the existing nut product screening device is solved.

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