Hardware fitting machining, punching, inspecting and screening method

Abstract

The invention discloses a hardware fitting machining, punching, inspecting and screening method. The method comprises the steps that conveying is conducted, specifically, accessories needing to be machined are placed on a conveying platform at the top of a machining platform, and conveying rollers rotate to convey the accessories into a limiting machining table; and a hole forming is conducted, specifically, a driving mechanism drives a drill bit to descend and rotate, a hole is formed in the middle of each accessory, and after hole forming is finished, the conveying rollers continue to rotate to convey the accessories to an inclined conveying plate. According to the method, a detecting and screening mechanism is arranged, holes generated after accessory machining are conveniently detected, light rays emitted by downward irradiation of a detecting lamp penetrate through the holes formed in the accessories, a generated aperture and the holes are in a certain proportion, a light ray baffle can shield the generated aperture, the aperture is too large due to the fact that the holes are too large, a light source detection plate is irradiated by the aperture, so that the accessories with overlarge holes are detected and screened more simply and conveniently, a left movable frame and the accessories are driven to move by utilizing a pushing telescopic rod, and the accessories with overlarge holes are pushed out of a discharging opening.

Description

technical field [0001] The invention relates to the technical field of hardware accessories processing, in particular to a method for processing holes and inspecting and screening hardware accessories. Background technique [0002] Hardware: Traditional hardware products, also known as hardware, refer to five metals including gold, silver, copper, iron, and tin. After manual processing, they can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as Hardware tools, hardware parts, daily hardware, construction hardware and security supplies, etc. Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products, which can be used alone or as auxiliary tools, such as hardware tools , hardware parts, daily hardware, construction hardware and security supplies, etc. Most of the small hardware products are not final consumer goods, but as supporting products for ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for processing, punching, inspecting and screening hardware accessories, which can effectively solve the problem that most of the hardware accessories proposed in the above background technology are manually measured or detected by some complex equipment after punching, and the detection and screening efficiency of accessories is low. And it is prone to detection errors, and it is impossible to accurately screen the holes that are too large or too small for separate screening.

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