A dropping device for defective glass
A technology of falling plates and glass, applied in glass transportation equipment, glass manufacturing equipment, manufacturing tools, etc., can solve a large number of labor problems, achieve the effect of removing hidden dangers, reducing labor costs, and avoiding missed inspections
Active Publication Date: 2019-07-05
海控三鑫(蚌埠)新能源材料有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to solve the disadvantage that a large amount of labor is required when removing unqualified glass plates at the present stage, and propose a plate dropping device for defective glass
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[0012] In the actual production process of photovoltaic glass, the cold-end automatic drop-off method is adopted. Since the drop-off plate is automatically tracked online, the accuracy requirements are very high, otherwise the good glass plate may be dropped without dropping the defective glass plate. , increasing the product failure rate and causing waste. In order to make the present invention clearer, the device will be described in detail below in conjunction with the accompanying drawings. The specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.
[0013] like figure 1 As shown, a drop-off device for defective glass provided by the present invention includes a frame 1, on which a conveying roller 2 is arranged, and a drop-off device 7 is arranged on the rear side of the frame 1. The board device 7 is a prior art, and the frame 1 is provided with a starting marking board 3 , and a starting ...
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The invention relates to a plate falling device for defective glass. The plat falling device comprises a rack (1), a transmission roller (2) arranged on the rack (1), and a plate falling device arranged at the rear side of the rack (1), wherein a starting mark plate (3) is arranged on the rack (1), and the rack (1) is further connected with a speed acquiring device (5), the speed acquiring device (5) and the starting mark plate (3) are corresponding to each other; a control device (6) is arranged at one side of the rack (1), and the control device (6) is connected with the speed acquiring device (5) and the plate falling device (7) in a control way. The plate falling device disclosed by the invention has the advantages that the device can immediately and accurately mark out the defect spots of the glass plate after passing through the online detection, and can perform the automatic plate falling in north and south selectivity after automatically tracing to the plate falling place, the defective glass plate can be effectively eliminated, the manpower cost of each production line is reduced, the hidden danger for the field electrical safety can be removed, and the undetected circumference is effectively lowered or avoided.
Description
technical field [0001] The invention relates to the technical field of flat glass production, in particular to a plate dropping device for defective glass. Background technique [0002] Flat glass produced by calendering will have common defects such as air bubbles, stones, and inclusions during the production process. Some glass plates will also have defects such as roll damage, unevenness, and lines. Once the above defects appear, the defective glass must be selected. At this stage, the method of dropping plates is used to remove unqualified glass plates. In practice, using the cold-end automatic drop-off method, not only can the defects on the glass plate be found online, but also accurately mark and automatically track to the drop-off point for automatic north-south selective drop-off. In the production line adopted at the present stage, each line needs to mark the defects of the glass plate and watch the drop-off workers, which requires a large amount of labor. From th...
Claims
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IPC IPC(8): C03B35/16
CPCC03B35/167
Inventor 王东刘务银张正超尚希平
Owner 海控三鑫(蚌埠)新能源材料有限公司