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Panel display type active light-emitting traffic sign and automatic manufacturing method thereof

A technology of active lighting and traffic signs, which is applied in road signs, traffic signals, photovoltaic power generation, etc., can solve the problems of difficult universal support structure, low production efficiency, difficult automatic production, etc., and achieve simplified production process, reduced product cost, simplified The effect of the production process

Active Publication Date: 2021-06-18
滁州赛康交通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a panel display type active luminous traffic sign and its automatic manufacturing method, in order to solve the above-mentioned background technology that the panels are mostly aluminum plates, which need to go through multiple processes such as hollowed out characters, panel welding, grinding and polishing, etc. The production process of the product is complex, the production efficiency is low, the cost is high, and the support structure is difficult to use universally. The support structure often needs to be adjusted manually according to the different information content of the panel. It is difficult to realize the problem of automatic production due to the dependence on manpower

Method used

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  • Panel display type active light-emitting traffic sign and automatic manufacturing method thereof
  • Panel display type active light-emitting traffic sign and automatic manufacturing method thereof
  • Panel display type active light-emitting traffic sign and automatic manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A panel display type active luminous traffic sign, such as Figure 1-Figure 9 , including a main structure 1, a light-transmitting panel 2 and a reflective film surface layer 3, the main structure 1 includes a general-purpose support structure 11, a constant current drive light source board 12 and a back plate 13, and the general-purpose support structure 11 includes a frame profile 112 and a corner 111 and the frame profiles 112 are connected to each other through the corners 111 to form a peripheral frame. The corners 111 have a symmetrical structure, including an arc-shaped profile in the middle and a pair of flanges on both sides for connecting with the profile. The vertical contact surface is in contact with the inner wall of the through hole of the profile. The outer surface of the arc profile is consistent with the profile to be connected. The central angle corresponding to the arc profile is greater than or equal to 15° and less than or equal to 180°; the flange ...

Embodiment 2

[0062] S1. Drawing and importing: draw the general-purpose support structure 11 into a drawing according to the requirements, and convert it into the operation process and operation path on the automatic operation platform, and import the operation process and operation path into the automatic operation platform;

[0063] S2. Cutting, window opening and punching: the automatic manipulator selects the frame profile 112, the keel profile 113, the rib profile 115 and the chute profile 114 for cutting, window opening and punching. The frame profile 112, the keel profile 113, the reinforcement The rib profile 115 and the chute profile 114 are preferably made of aluminum alloy, and at the same time, the automatic manipulator selects the glass fiber anisotropic reinforced resin plate 2 to perform operations such as cutting, opening windows and opening holes;

[0064] S3. Welding: The automatic manipulator selects the corner 111 to connect the frame profile 112 and places it on the ope...

Embodiment 3

[0071] An application based on panel display type active luminous billboards, such as Figure 11 , including a main structure 1, a light-transmitting panel 2 and a reflective film surface layer 3, the bottom of the main structure 1 is equipped with supporting legs through bolts, and the bottom end of the supporting legs is welded with a mounting plate.

[0072] Its automated manufacturing methods, such as Figure 10 , including the following steps:

[0073] S1. Drawing and importing: draw the universal support structure 11 into a drawing according to the size required by the billboard, and convert it into the operation process and operation path on the automatic operation platform, and import the operation process and operation path into the automatic operation platform;

[0074] S2. Cutting, window opening and punching: the automatic manipulator selects the frame profile 112, keel profile 113, rib profile 115 and chute profile 114 of the billboard for cutting, window opening...

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Abstract

The invention relates to the technical field of traffic safety facilities, in particular to a panel display type active light-emitting traffic sign and an automatic manufacturing method thereof.The panel display type active light-emitting traffic sign comprises a main body structure, a light-transmitting panel and a reflective film surface layer, and the main body structure comprises a universal supporting structure, a constant-current driving light source plate and a backboard; the universal supporting structure comprises frame section bars and bent corners, the frame section bars are connected with one another through the bent corners to form a peripheral frame, and the universal supporting structure comprises keel section bars, sliding groove section bars and reinforcing rib section bars. The active light-emitting traffic sign has the beneficial effects that through the optimal design of the panel display active light-emitting traffic sign structure, the sign panel adopts a full-page type light-transmitting panel to replace a traditional splicing type aluminum panel, so that the production process is greatly simplified, the product cost is reduced by 10%, the strength of the sign board is guaranteed through a universal supporting structure. Meanwhile, labor dependence is reduced, and the production efficiency is improved. A product technical scheme suitable for automatic production is provided, and the production efficiency and the product quality can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of traffic safety facilities, in particular to a panel display type active luminescent traffic sign and an automatic manufacturing method thereof. Background technique [0002] The panel display active luminous traffic sign has good visibility and beautiful luminous effect, especially at night or when the light is dim, it can not only improve the visibility of various traffic subjects, but also beautify the road and the city. [0003] Chinese Patent No. CN108708319A provides a panel display type LED active luminous and retroreflective interactive traffic sign, including a sign component, a light-emitting component, a frame profile and a control component, and the sign component and the light-emitting component are connected through a frame profile ; The signboard assembly includes a bottom-up backboard, a transparent PC board and a reflective film, and the reflective film is engraved with a hollow outline fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/615E01F9/623E01F9/619B23P15/00
CPCE01F9/617E01F9/623E01F9/619B23P15/00Y02E10/50
Inventor 丁伯林封鹏田甜张全兵吴安
Owner 滁州赛康交通科技有限公司