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Conveyor

A technology of conveying device and conveying mechanism, which is applied in the direction of conveyor, transportation and packaging, etc. It can solve the problems affecting product quality and substrate damage, and achieve the effect of solving the influence of product quality and reducing the contact area

Active Publication Date: 2020-09-01
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing conveying device (Conveyer) is designed to drive the CF substrate through the transmission roller. Guide wheels are set on both sides of the transmission roller to maintain the stability of the movement direction of the substrate. Since the back of the CF substrate is in direct contact with the transmission roller, when the transmission roller When there is dirt or damage, marks or damage will be formed on the back of the substrate, affecting product quality

Method used

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Experimental program
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Embodiment approach

[0022] like figure 1 and figure 2 As shown, as an embodiment of the present invention, the conveying mechanism 1 includes a second drive unit 11 and a transmission mechanism 12. Specifically, the second drive unit 11 is a servo motor, and the transmission mechanism 12 is a rack drive, including a rack 13 And gear 14, tooth bar 13 is fixed on the lifting mechanism 21 by fixed plate 15, and fixed plate 15 is strip-shaped rectangle, is arranged along the transmission direction of conveying mechanism 1, and the tooth surface of tooth bar 13 is upwards, and the second driving unit 11 The output shaft is connected with the gear 14, the gear 14 meshes with the rack 13, the transmission plate 2 is fixed on the second driving unit 11, and the two second driving units 11 are arranged between the two racks 13; but the present invention is not limited thereto , the transmission mechanism 12 can also adopt belt transmission, stepping motor or screw transmission mode, when the screw trans...

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Abstract

The invention provides a conveying device. The conveying device comprises at least one conveying mechanism. A conveying plate is arranged on the conveying mechanism. The conveying plate is provided with liftable supporting legs and base plate fixing clamps arranged on the periphery of the conveying plate. Compared with the prior art, a base plate is carried by the conveying plate, so that the baseplate makes no direct contact with the conveying mechanism; and because the liftable supporting legs are arranged on the conveying plate, the contact area between the base plate and the conveying plate is lessened, and the problem that the quality of base plate products is influenced by an existing conveying mechanism is solved.

Description

technical field [0001] The invention relates to a conveying device, in particular to a conveying device for conveying substrates. Background technique [0002] The processing process of CF (Chinese name: color filter) substrate is glass cleaning, coating, detection, exposure, development, detection, baking, and cooling. Different processes have different equipment for processing. CF (color filter) Filter) substrates are mainly connected by robot arms and conveying devices when they are transferred between devices. The existing conveying device (Conveyer) is designed to drive the CF substrate through the transmission roller. Guide wheels are set on both sides of the transmission roller to maintain the stability of the movement direction of the substrate. Since the back of the CF substrate is in direct contact with the transmission roller, when the transmission roller If there is dirt or damage, marks or damage will be formed on the back of the substrate, affecting product qu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G25/04
CPCB65G25/04
Inventor 史朋超
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD