Glass manufacturing and processing method of touch screen
The invention discloses a touch screen glass manufacturing and processing method, and relates to the technical field of touch screen glass production.The middle of the top end of a plano-convex supporting frame is fixedly connected with an isolation closed box, the inner side of the isolation closed...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a touch screen glass manufacturing and processing method, and relates to the technical field of touch screen glass production.The middle of the top end of a plano-convex supporting frame is fixedly connected with an isolation closed box, the inner side of the isolation closed box is fixedly connected with an overflow box, and the side end of the overflow box is connected with a double-groove injection pipe in a penetrating mode; the two ends of the double-groove injection pipe are fixedly connected with injection operation barrels, flash is guided and dispersed through the multiple sets of inclined plates, the internal temperature is reduced through internal and external heat exchange in the guiding process, glass is preliminarily cooled, pressing forming is conducted through the first set of extrusion equipment, and then cooling forming treatment is conducted on the glass through the extrusion and cooling combined equipment; and the vacuum device and the sealing device are used for is |
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