Synchronous belt conveying device of glass substrate

Abstract

The invention discloses a synchronous belt conveying device of a glass substrate. The synchronous belt conveying device comprises a motor (1), a driving shaft driven by the motor (1), pillow block bearings (4) for supporting the driving shaft, driving wheels (3) mounted on the driving shaft, driven wheels (6) mounted on a rack (9), and tooth-shaped synchronous belts (8) for connecting the driving wheels (3) with the driven wheels (6), wherein the driving shaft comprises a plurality of subsection shafts (2) which are arranged coaxially and the adjacent subsection shafts (2) are connected through shaft couplers (5); the two ends of each subsection shaft (2) are supported through the corresponding pillow block bearing (4). The driving shaft comprises the plurality of subsection shafts and the subsection shafts are connected through the shaft couplers; transverse adjustment of the driving wheels can be conveniently realized through adjusting the length of the shaft couplers, so that tooth grooves of the driving wheels and the driven wheels are on the same straight line, and furthermore, bad engagement of the tooth-shaped synchronous belts and the tooth grooves is effectively reduced, and abrasion and belt skipping problems of the tooth-shaped synchronous belts are reduced. Furthermore, when the tooth-shaped synchronous belts are abraded for a long period and need to be replaced, the tooth-shaped synchronous belts can be independently replaced, so that the stopping time of the device is shortened and the production efficiency is improved.

Description

technical field [0001] The invention relates to a conveying device for a glass substrate, in particular to a synchronous belt conveying device for a glass substrate. Background technique [0002] The glass substrate needs to be conveyed by the conveying device during the size processing. The transmission device in the existing size processing process is driven by a motor to rotate a driving shaft, and a driving shaft drives 3-5 synchronous belts (generally toothed toothed belts) to rotate, and the glass substrate is carried on the synchronous belt to complete Transfer work between workstations. [0003] Such as figure 1 As shown, the existing synchronous belt transmission device includes a motor 1, a driving shaft 2, a driving wheel 3, a seat bearing 4, a shaft coupling 5, a driven wheel 6, a flat supporting plate 7 and a toothed synchronous belt 8. The motor 1 drives the drive shaft 2 to rotate through the coupling 5, the main transmission shaft 2 is rotatably supported ...

AI Technical Summary

Problems solved by technology

[0004] In the actual operation process, due to the influence of processing, installation and fixing precision, etc., the driving wheel 3 and the driven wheel 6 are not completely aligned in the direction of glass substrate transmission, resulting in the toothed synchronous belt 8 being in contact with the driving wheel 3 and the driven wheel 6. Belt skipping often occurs during the meshing process of the wheel grooves. This unstable transmission method not only aggravates the rapid wear of the teeth of the toothed synchronous belt 8, shortens its service life, and easily causes the glass substrate to shift during the transmission process, which cannot be normal. Going to the next process, causing the lower surface of the glass substrate to be scratched or broken

In addition, since the driving wheels 3 are jointly installed on a driving shaft 2, it is not convenient to replace the toothed synchronous belt 8 with severe wear.

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