Plate glass packing box, as well as packing method, unpacking method and unpacking device for plate glass packing box

Abstract

The invention provides a plate glass packing box, as well as a packing method, an unpacking method and an unpacking device for the plate glass packing box, which can be conveyed efficiently on the surface of a large-scale plate glass used for a flat-panel display (a liquid crystal display, an plasma display and the like) without damage or stain generation, and can be used for packing and unpacking the glass plate efficiently. The plate glass packing box is provided with a pedestal (2) carrying the glass plate (16), wherein a substantial flat bottom bearing plate (4) and a substantial flat back bearing plate (5) are arranged on the carrying surface (3) of the pedestal (2); the substantial flat bottom bearing plate (4) is used for bearing the end part of the glass plate (16); the substantial flat back bearing plate (5) is used for bearing the surface part of the glass plate (16); the bottom bearing plate (4) is arranged slantways relative to the carrying surface (3) of the pedestal (2), and is provided with a glass plate press component (17); and the glass plate press component (17) is used for pressing the front surface of the glass plate (16) on the bottom bearing plate (4), and can mounted and dismounted vertically relative to pillars (7) uprightly arranged at corners behind the pedestal.

Description

technical field [0001] The present invention relates to a glass plate packaging box and a glass plate package for packaging large glass plates used in flat panel displays, especially liquid crystal displays, plasma displays (PDP), and intermediate products of the manufacturing process and unpacking them after transportation. Plate packaging method and glass plate unpacking method and unpacking device. Background technique [0002] In recent years, there has been an increase in the need for larger glass plates used in liquid crystal display glass, etc., but conventionally, as a device for transporting large glass plates for general purposes, a packing rack that places glass plates upright side by side and then fixes them has been used. (For example, refer to Patent Document 1). However, since this packing rack transports the glass plate bare or covered with a polyethylene bag or the like, the surface of the glass is contaminated or damaged due to entry of dust or the like. ...

AI Technical Summary

Problems solved by technology

However, this packing box has a groove for sliding and storing the glass plate on the inner wall, so the operator must store the glass plate along the groove, and the operability is poor.

The degree of poor operability is the same when the glass plate is unpacked.

In addition, even if the storage of the glass plates is automated, equipment with a large vertical movable range is required as the size of the glass plates increases, which increases the size of the equipment and increases the cost.

In addition, the number of sheets to be loaded is small, and the number of sheets that can be stored and transported at one time is limited, so the transfer efficiency is also low

In addition, this packaging box is a packaging box produced on the premise of packaging glass plates with a size of 600×500 to 1300×1100 (mm). Difficulties in operability, strength, and handling costs

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