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TV frame polishing machine

A polishing machine and frame technology, applied in the field of polishing machines, can solve problems such as waste, impact on workers' health, and low polishing efficiency

Active Publication Date: 2016-08-24
FUJIAN RICHES ELECTRONICS SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of manual polishing operation is not only inefficient, time-consuming and labor-intensive, but also the dust generated by polishing is easily inhaled by workers, which affects the health of workers, and easily causes polishing thickness to vary, quality cannot be guaranteed, and the scrap rate is high. Serious waste, which in turn affects the quality of the LCD TV frame

Method used

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  • TV frame polishing machine
  • TV frame polishing machine

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Embodiment Construction

[0031] The case will be further described in detail below in conjunction with the drawings and specific implementations.

[0032] A TV frame polishing machine of the present invention, such as figure 1 , 2 As shown, the base 1 is included. The base 1 is a square base body. A lower guide frame 2 and an upper mounting frame 3 above the lower guide frame 2 are arranged above the base 1. The upper mounting frame 3 is for LCD TV The frame is sleeved on the outer quadrangular frame, the upper mounting frame 3 corresponds to the frame connector of the LCD TV frame and the frame groove is recessed with a receiving groove 31 and a receiving groove 31 for the frame connector to be inserted into the content. The positioning block 32 that is inserted into the groove of the frame can realize the fixed set of the LCD TV frame by the accommodating groove 31 and the frame connector and the cooperation of the positioning block 32 with the frame groove, so that the LCD TV frame can be fixed when th...

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Abstract

The invention discloses a TV frame polishing machine capable of performing mechanical and automatic polishing operations on the frame of a liquid crystal television, which has the advantages of high polishing efficiency, time and labor saving, and good polishing quality. and the upper installation frame, a rotating motor is installed on the upper surface of the machine base, the lower guide frame and the upper installation frame are connected with the output shaft of the rotating motor, the machine base is provided with a polishing device, and the polishing device includes a mounting column, a swing arm and a polishing disc, The mounting column is fixed and upright on the machine base, the swing arm is movably installed on the mounting column, the machine base is provided with a swing drive device, the swing arm is fixed with a mounting plate, and the mounting plate is fixed with the side of the lower guide frame. The matching guide pulley, the polishing disc driving motor is erected on the swing arm, the polishing disc is fixed outside the output shaft of the polishing disc driving motor, and part of the peripheral surface of the polishing disc is matched with the LCD TV frame outside the upper installation frame. All or part of the peripheral surface of the disc is ground and polished.

Description

Technical field [0001] The invention relates to a polishing machine, in particular to a polishing machine capable of automatically polishing a TV frame. Background technique [0002] After the LCD TV frame is manufactured, it is usually necessary to polish the outer side of the frame. After polishing, spray paint around the outer side of the frame, so that the periphery of the LCD TV frame is brighter, looks high-quality, and feels better. Good, not easy to scratch. At present, the polishing operation of the LCD TV frame is performed manually. The specific operation is that two workers use sandpaper to polish both sides of the LCD TV frame back and forth, and then turn the LCD TV frame to 90 degrees after polishing. Sandpaper polishes the other sides of the LCD TV frame back and forth, so that the LCD TV frame can be polished. This kind of manual polishing operation not only has low polishing efficiency, time-consuming and labor-consuming, but also the dust produced by polishin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B29/02B24B41/06B24B47/08
CPCB24B29/02B24B41/06B24B47/08
Inventor 苏文露田均波
Owner FUJIAN RICHES ELECTRONICS SCI & TECH
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