Shell machining mechanism of video monitor

Abstract

The invention relates to a shell machining mechanism of a video monitor. The shell machining mechanism comprises: a frame body, wherein the frame body comprises an operation table, a pressing assembly, a placing assembly and a plurality of supporting legs, a rectangular groove is formed in the operation table, a concave cavity is formed in the operation table, the pressing assembly is fixedly connected to the middle position of the rear side of the top face of the operation table, the placing assembly is fixedly connected to the middle of the bottom wall of the rectangular groove, and the supporting legs are fixedly connected to the bottom of the operation table; and a cutting part, wherein the cutting part is located in the concave cavity and comprises a motor, a driving wheel, a driving shaft, a cutting assembly and a plurality of transmission assemblies, the motor is detachably connected to the middle position of the bottom wall of the operation table, one end of the driving shaft penetrates through the bottom wall of the concave cavity and is movably connected with the motor, the other end of the driving shaft penetrates through the driving wheel and then is movably connected to the middle position of the top wall of the concave cavity, the driving shaft is in key connection with the driving wheel, the driving wheel is movably connected with the transmission assembly, and the transmission assembly is movably connected with the cutting assembly.

Description

technical field [0001] The invention relates to the technical field of monitor processing, in particular to a housing processing mechanism of a video monitor. Background technique [0002] A monitor is a general term for recording and storing video and audio signals using camera storage devices. With the increasing popularity of closed-circuit surveillance in civil and commercial purposes, surveillance cameras are widely used in various fields to protect enterprise management and social security. Monitors are widely used in residential buildings, real estate villas, shopping malls, and financial offices. [0003] The casing of the monitor is mostly made of plastic, and the casing of the monitor is mostly in the shape of a cuboid. The inside of the cuboid-shaped monitor casing is a hollow structure, thereby freeing up space for holding electronic components, wires and other devices. Various electronic components, wires and other devices are attached to the inside of the cub...

AI Technical Summary

Problems solved by technology

Because the interior of the cuboid shell is a hollow structure, and the cuboid shell has four sides, it is necessary to cut the four sides of the cuboid shell in turn during the cutting process, so as to prevent the cuboid shell from breaking when cutting. However, the four sides of the cuboid shell cannot be cut at one time. During cutting, the cuboid shell needs to be rotated so that the four sides of the cuboid shell are in contact with the cutting tool respectively, and the cutting efficiency is low. Although the cutting speed of the cuboid shell is improved, because the inside of the cuboid shell is hollow and the sides of the cuboid are thin, it is easy to break the cuboid shell, thereby reducing the quality of cutting, and it is easy to cause the side wall of the cuboid to break. At the same time, the existing cutting device can only process a single-size shell, but cannot process shells of different sizes or need to replace a large number of components to achieve its purpose

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