Hardware classifying and screening device

Abstract

The invention provides hardware classifying and screening device to overcome problems in classification of hardware. The hardware classifying and screening device comprises a base, wherein universal wheels are evenly installed on the bottom face of the base, a handle is fixedly installed on the left side of the upper surface of the base, a connecting frame is fixedly connected to the left side of the side face of the base, a warning lamp is fixedly installed at the top end of the connecting frame, a second motor is fixedly mounted on the right side of the upper surface of the base, a third chain wheel is mounted in the middle of the second motor, a supporting rod is fixedly mounted in the middle of the upper surface of the base, a supporting ring is fixedly connected to the top end of the supporting rod, a second rotating shaft is sleeved with the supporting ring, a fourth chain wheel fixedly sleeves the front end of the surface of the second rotating shaft, a second chain is arranged between and connected with the third chain wheel and the fourth chain wheel, and a connecting disc is arranged at the rear end of the second rotating shaft. Through multi-directional magnetic force control, hardware can be classified and screened conveniently, and the classification efficiency of hardware is improved.

Description

technical field [0001] The invention relates to the hardware field, in particular to a hardware classification and screening device. Background technique [0002] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it 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. Most hardware products are not final consumer goods. [0003] In some hardware toolboxes, more parts will be mixed together. There are small parts such as screws and relatively large tools such as wrenches. It is more difficult to sieve, especially in some small workshops, or In some discarded toolboxes, it is difficult to classify the hardware parts. On the one hand, manual selection is laborious, and on the other hand, it is easy to b...

AI Technical Summary

Problems solved by technology

[0003] In some hardware toolboxes, more parts will be mixed together. There are small parts such as screws and relatively large tools such as wrenches. It is more difficult to sieve, especially in some small workshops, or In some discarded toolboxes, it is difficult to classify the hardware parts. On the one hand, manual selection is laborious, and on the other hand, it is easy to be scratched by burrs on the hardware, and the classification efficiency is low. Therefore, it is urgent to design a hardware Parts classification and screening device to solve the classification problem of hardware supplies

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