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Backlight panel production equipment

A technology for backlight boards and equipment, which is applied in grinding/polishing equipment, metal processing equipment, machine tools suitable for grinding workpiece planes, etc., can solve problems such as low efficiency, and achieve the effect of improving processing efficiency and avoiding dislocation

Pending Publication Date: 2018-08-24
重庆雄富光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention discloses a backlight plate production equipment, aiming to solve the problem of low efficiency when polishing and gluing are divided into two steps when processing the light guide plate in the backlight plate

Method used

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  • Backlight panel production equipment
  • Backlight panel production equipment
  • Backlight panel production equipment

Examples

Experimental program
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Embodiment Construction

[0014] The following is further described in detail through specific implementation methods:

[0015] The reference signs in the drawings of the specification include: support plate 1, connecting plate 2, hydraulic cylinder 3, hydraulic cylinder output shaft 4, limit block 5, positioning rod 6, first hinge ear 7, second hinge ear 8, positioning Frame 9, third hinge ear 10, first connecting rod 11, gear rod 12, hinge 13, grinding disc 14, protective cover 15, first bearing 16, rotating shaft 17, rotating sleeve 18, second bearing 19, transmission chain Wheel 20, roller chain 21, drive sprocket 22, motor 23, pull bar 24, slide bar 25, slide rail 26, gluing brush 27, second connecting rod 28.

[0016] The embodiment is basically as figure 1 , figure 2 with image 3 Shown: the equipment for backlight panel production, including two horizontal and parallel support plates 1 fixedly installed on the ground, a connection plate 2 is installed between the two support plates 1, and t...

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PUM

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Abstract

The invention belongs to a rotary grinding equipment for optical elements, and particularly discloses backlight panel production equipment. The backlight panel production equipment comprises two horizontal parallel support plates, wherein the two support plates are fixedly connected by virtue of a connecting plate, a turnover mechanism is arranged between the support plates, the turnover mechanismcomprises a turnover driving part and a turnover part, the turnover part comprises a positioning frame which is used for fixing a workpiece, the turnover driving part is used for driving the positioning frame to turn over for 180 degrees back and forth, a sliding rail is fixed above the support plates, a grinding part and a gluing part are arranged on the sliding rail, the positioning frame is aligned with the grinding part when the positioning frame turns over clockwise, and the positioning frame is aligned with the gluing part when the positioning frame turns over anticlockwise. The backlight panel production equipment aims to solve the problem of low efficiency caused by two steps of polishing and gluing when a light panel in a backlight panel is processed at present.

Description

technical field [0001] The invention belongs to a rotary grinding processing device for optical elements, and specifically discloses a backlight plate production equipment. Background technique [0002] Since the liquid crystal display itself is transparent and does not emit light, it needs a backlight to assist. Therefore, the function of the backlight is to provide a light source. The backlight includes a direct-type backlight and an edge-type backlight. The direct-type backlight refers to The light source is located under the light guide plate. The side-entry type means that the light source is located on one side of the light guide plate. Since the light guide plate and the light source are on the same plane in the side-entry backlight, the thickness of the side-entry backlight is compared to that of the direct-lit backlight. The board is thinner, but due to the divergence of light, part of the light will not go to the direction of the liquid crystal panel after entering...

Claims

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Application Information

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IPC IPC(8): B24B7/10B24B47/12B05C1/06B05C13/02
CPCB24B7/10B05C1/06B05C13/02B24B47/12
Inventor 唐纯超
Owner 重庆雄富光电科技有限公司