Positioning transmission apparatus

Abstract

The invention provides a positioning transmission apparatus which comprises a frame, a vertical lifting device and a two-stage horizontal slide device, wherein the frame is provided with a mobile cavity; the vertical lifting device comprises a guide part, a vertical drive mechanism, a push rod, an upper lifting plate and a lower lifting plate, and the upper lifting plate and a lower lifting plateare parallel to each other; the two-stage horizontal slide device comprises a slide plate, a horizontal drive mechanism, a push block and a loading plate for loading and unloading a substrate loadingbox; driven by the vertical drive mechanism, the lower lifting plate vertically moves up and down along the guide part, and drives the loading plate to synchronously move through the push rod; the horizontal drive mechanism drives the push block, and the push block drives the slide plate to horizontally slide; and when being subjected to the horizontal force, the loading plate can horizontally slide on the slide plate to extend to the position for loading and unloading the loading box. The positioning transmission apparatus can simultaneously realize height adjustment in the vertical direction and two-stage slide adjustment in the horizontal direction, occupies small occupied space, is simple in position alignment and convenient and labor-saving for operation, can enhance the transmissionquality and precision, and can also lower the transmission cost.

Description

technical field [0001] The invention relates to a transmission device, in particular to a positioning transmission device for loading, unloading and transporting OLED substrates or carrying boxes storing OLED substrates between devices. Background technique [0002] With the continuous development of the economy, the continuous advancement of science and technology and the decrease of world energy, people pay more and more attention to energy conservation and utilization efficiency in production, so that the harmonious development of man and nature can meet the requirements of China's new industrialization road. Among them, in the display technology industry, in order to improve the utilization efficiency of resources, enterprises have increased investment in research and development in order to develop a new display technology, and OLED display technology has emerged based on this environmental condition. [0003] OLED (full name in English: Organic Light-Emitting Diode, Ch...

AI Technical Summary

Problems solved by technology

[0004] In OLED assembly line production, since the manufacture of OLED substrates involves many manufacturing processes, the corresponding processes will use different equipment, not only the transmission of OLED substrates or storage boxes for OLED substrates by each There is a difference in transmission height, and there are discontinuous settings between each device. In order to ensure the requirements of the assembly line operation of the OLED substrate, the operator first uses the robot device to load the substrate on an external device or store the OLED substrate. The box is transported to the trolley, pushed to another external device by the trolley, and then the substrate transported to the trolley or the carrier box storing the OLED substrate is transported to the equipment with the help of the manipulator to complete the corresponding operation. This aspect increases the number of operations on the substrate or the carrier box storing the OLED substrate, and the material of the OLED substrate is fragile broken glass, which makes the OLED substrate vulnerable to damage, thereby reducing the transmission quality of the OLED substrate and precision; on the other hand, due to the use of manipulator equipment, the transmission cost of the OLED substrate is correspondingly increased

Images