Electronic equipment mainboard recycling and dust removing device

Abstract

The invention discloses an electronic equipment mainboard recycling and dust removing device, and relates to the field of garbage recycling, the electronic equipment mainboard recycling and dust removing device comprises a conveying box, an air blower, an air exhauster and a main through pipe, the main through pipe is fixedly connected in the conveying box, the air blower and the air exhauster are fixedly connected to the top of the conveying box, and the air blower communicates with the main through pipe through an air conveying pipe; the main board is fixed through the conical fixing cylinder with the sharp front end, the conical fixing cylinder can easily penetrate through gaps among components to be directly pressed on the main board, and damage to the components is reduced. Meanwhile, after the front end of the conical fixing cylinder is extruded, air injection is started, air injection from the bottom of the main board to the periphery is achieved, blocking is not likely to happen, accumulated dust in gaps can be conveniently cleaned, and the dust cleaning effect is improved. The conical fixing cylinder is used for fixing the main plate and driving the main plate to move forwards at the same time, automatic assembly line type operation is achieved through cooperation of the conical fixing cylinder and the brush, the conical fixing cylinder and the brush are driven by jet air for dust removal to act, synchronization is better, and the complexity and the size of equipment are reduced.

Description

technical field [0001] The invention relates to the field of garbage recycling, in particular to a recycling and cleaning device for the mainboard of electronic equipment. Background technique [0002] Electronic devices often have high recycling value. Although many discarded electronic devices are broken, there are often many intact parts and some valuable materials inside, especially the motherboards of electronic devices, such as computer motherboards. The recycling value is great. [0003] The recycling of the motherboards of electronic equipment generally requires workers to remove the electronic components on them. However, the motherboards of discarded electronic equipment are generally covered with serious dust, and even rust and dirt. Workers need to clean them before recycling. Ash cleaning, manual cleaning is not only slow and tiring, but also affects the working environment of workers. [0004] At present, although there are many corresponding cleaning equipme...

AI Technical Summary

Problems solved by technology

[0003] The recycling of the motherboards of electronic equipment generally requires workers to remove the electronic components on them. However, the motherboards of discarded electronic equipment are generally covered with serious dust, and even rust and dirt. Workers need to clean them before recycling. Ash cleaning, manual cleaning is not only slow and tiring, but also affects the working environment of workers

[0004] At present, although there are many corresponding cleaning equipment, they are all independent, and often can only clean a single motherboard or electronic equipment in small batches. Compared with assembly line operations, the work efficiency is low, and it is not suitable for uniform batches in factories. recycling work;

[0005] However, there are several problems to be solved for the assembly-line cleaning of the main boards of electronic equipment. First, the traditional conveyor belt transportation cannot guarantee the stability of the main boards on the conveyor belt. Jet dust cleaning, or other cleaning methods, will generate a large force, which will cause the main board to move around and affect the cleaning operation;

[0006] The second is that the electronic components on the motherboard of electronic equipment are relatively precise. Whether it is clamped or squeezed, it is easy to damage the components, and the components on the motherboard are uneven. There are many gaps between them, and these gaps are the easiest to accumulate dust. If you spray dust against the motherboard in a certain direction, it is difficult to clean the dust in these gaps because it will be blocked by the components themselves.

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