Adjustable substrate lock and lock adjustment equipment

Abstract

The invention relates to the field of display technology, and discloses an adjustable substrate lock, which includes at least two sets of vertical beams, each set of vertical beams includes two parallel vertical beams, and the two vertical beams in each group are respectively arranged along the vertical direction There are a number of supporting sheaths with equal heights and predetermined intervals, and the two ends of the two vertical beams in each set of vertical beams are respectively connected by two beam structures to form at least two planar quadrilateral frames, and at least A moving beam parallel to the vertical beam and capable of laterally moving along the cross beam structure, the moving beam is vertically provided with support sheaths that are equal in height to the support sheaths on the vertical beam and at a predetermined distance. A brake adjustment device is also disclosed. The adjustable base plate lock of the present invention has a simple structure, and cooperates with lock adjustment equipment to realize non-manual precise adjustment.

Description

technical field [0001] The invention relates to the field of display technology, in particular to an adjustable substrate lock and lock adjustment equipment. Background technique [0002] In the manufacturing process of the display panel, it is necessary to use a cassette to transfer the substrate after the upper process is completed to the next process. Generally, in a specific process, the size of the glass substrate is fixed, and the size of the cassette used to transfer the substrate is also fixed at this time. However, in actual product production, it is often necessary to produce display panels of different sizes according to market demand. At this time, after the cutting process in the display panel box forming process, display panels of different sizes will be cut out. When different panels are transferred to the next stage of the process, more cassettes of different specifications need to be prepared, so there are a lot of cassettes required, and the space for stor...

AI Technical Summary

Problems solved by technology

There are some deficiencies in the production and use of manual adjustment cassettes

One is that the cassette needs to be manually adjusted, and there must be a mark or a specific structure that identifies the size, which increases the complexity of the cassette structure, and at the same time, the types of panel sizes that the cassette can correspond to are limited; the second is that manual adjustment accuracy is difficult Control, even if the adjustment points and positions of panels of different sizes are marked on the cassette, it cannot guarantee that the strength and accuracy of each adjustment are consistent; the third is that the manual adjustment speed is slow, and a large number of suitable size cards will be required for normal production. At this time, it will take a lot of time to manually change the size of the base plate of the cassette. Fourth, the error rate of manual adjustment is high, and the state of the cassette is easy to confuse. In production, due to manual operation, there is no program Monitoring, there is often a situation where the size of the front end and the back end of the cassette are inconsistent or the information size does not correspond to the actual size of the cassette, which can easily cause a major accident

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