Intelligent metal sheet screening method

Abstract

The invention discloses an intelligent metal sheet screening method. The intelligent metal sheet screening method comprises the steps that (1) messy overlapped metal sheets are arranged in a stepped structure; (2) the stepped structure vibrates the metal sheets open under the vibration action of a power source and enables the metal sheets to be conveyed forwards and downwards; (3) a first conveyor line receives the metal sheets conveyed from the stepped structure and conveys the metal sheets forwards horizontally; (4) a second conveyor line receives the metal sheets conveyed from the first conveyor line and conveys the metal sheets forwards and upwards obliquely, and the metal sheets are vibrated in the oblique conveying process; (5) a third conveyor line receives the metal sheets conveyed from the second conveyor line and conveys the metal sheets forwards horizontally; (6) front-back position detection is conducted on the metal sheets horizontally conveyed forwards by the third conveyor line; and (7) a mechanical arm grabs and conveys the backward metal sheets to a turnover mechanism, the turnover mechanism turns the backward metal sheets to the forward direction, and the turnover metal sheets are lifted onto the third conveyor line, and intelligent screening of the metal sheets is realized.

Description

technical field [0001] The invention relates to a screening method, in particular to an intelligent screening method for metal flakes which can prevent metal flakes from being deformed due to mutual extrusion during the screening process, resulting in damage to the metal flakes. Background technique [0002] With the continuous development of the economy and the continuous progress of science and technology, various material consumer goods are provided for people's lives, and electronic products are one of many material consumer goods. [0003] As we all know, electronic products include smart phones, ordinary mobile phones, smart watches, computers, tablet computers or navigators and so on. Among them, for electronic products, the internal components have precision components; such as precision metal sheets such as mobile phone shields; because metal sheets are small precision metal components, they are usually stacked in a messy manner when they are manufactured In contai...

AI Technical Summary

Problems solved by technology

[0004] At present, although the operator can use the vibrating plate to sort the metal sheets that are stacked together in order to improve efficiency; The metal flakes fly to the spiral sorting groove under the centrifugal force; just because the metal flakes fly to the spiral sorting groove under the action of centrifugal force, the metal flakes that have flown into the spiral sorting groove and the metal flakes flying to the spiral sorting groove The flakes have the defect of extrusion and deformation due to mutual collision; and because the metal flakes are precision components, the extruded and deformed metal flakes will produce waste products, which makes the waste rate of the metal flakes screened by the vibrating plate high, increasing the cost

Images