Automatic spraying and spraying efficiency improving device for computer case

Abstract

The invention relates to the technical field of computer software and hardware, and discloses an automatic spraying and spraying efficiency improving device for a computer case. The automatic sprayingand spraying efficiency improving device comprises a base, a mounting seat is movably mounted in the middle of the base, and a triangular plate is movably connected to the upper end of the mounting seat. According to the automatic spraying and spraying efficiency improving device for the computer case, a driving rod moves between a positive electrode and a negative electrode of a magnetic pole set to do magnetic induction line cutting motion and generate currents to electrify two electromagnets, and circular parts move along an arc groove of an arc disc to get close to the electromagnets on the outer sides, so that the two circular parts get away from each other; and the circular parts drive a liquid sprayer to move synchronously, so that the liquid sprayer rotates while spraying liquid,spraying force is increased through the liquid sprayer, the liquid is sprayed out from a nozzle in a force accumulation manner, the spraying range is widened, the two hands are liberated, meanwhile, the material liquid is prevented from flowing down under the action of gravity due to manual painting, thus, the automatic rotating spraying function is achieved, and meanwhile, the effects of energy conservation and environmental protection are achieved.

Description

technical field [0001] The invention relates to the technical field of computer software and hardware, in particular to a device for automatic spraying of computer cases and improvement of spraying efficiency. Background technique [0002] Along with the raising of science and technology level and living standard, computer has generally appeared in our life and work, along with the long-term use of computer, computer failure is not uncommon, and commonly used desktop computer includes chassis and display screen and CPU, in order to stimulate people The desire to buy, the cabinet will be painted during the production process. [0003] However, the traditional way of painting the chassis is to hang the chassis on the guide rail production line and paint it manually. In this work process, it is necessary to use a brush to pick up the liquid, and it is too easy to paint the chassis. The situation of low material liquid will cause waste, not enough energy saving and environmenta...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for automatic spraying of computer cases and improvement of spraying efficiency, which has the advantages of automatic rotating spraying and improvement of work efficiency, and solves the problem that the material liquid is prone to flow down due to gravity and the operation is inconvenient The problem

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