Fingerprint module applied hot and cold pressure integrated processing apparatus

Abstract

The invention discloses a fingerprint module applied hot and cold pressure integrated processing apparatus which comprises a substrate, an object carrying plate, a vertical buffer pressure mechanism, a fixed plate and a vertical cylinder wherein the vertical buffer pressure mechanism is further provided with an active plate, a pressing plate, a plurality of springs and a plurality of pressing heads. The springs are located in the upper through holes and arranged between the upper through holes and the active plate; the piston of the vertical cylinder is connected with the active plate; the substrate further comprises a hot pressure substrate and a cold pressure substrate; the front end of the bottom plate is provided with a connection column; the connection column is fixedly provided with an alarm device. The operation console is provided with a starting button and an emergency halting button. According to the invention, through hot pressure, the metal fingerprint can be fixed onto a flexible circuit board and at the same time, due to the pressure protection in the hot pressure processing, the product is not deformed in the hot pressure process; then in the pressure protection, the product is cooled down so that the product is not deformed or broken in the cooling process.

Description

technical field [0001] The invention relates to a hot and cold pressing comprehensive processing device for a fingerprint module, and relates to the field of processing fingerprint rings of mobile phones. Background technique [0002] Many thermosetting materials and composite products usually need to be heated to a certain temperature and pressurized, kept for an appropriate time for molding, and then rapidly cooled under a certain pressure to shape; in the current production process, the single hot press molding used machine for hot press forming, and then put it into a single cold press machine for pressurized cooling and shaping, that is to say, hot pressing forming and cold pressing shaping are carried out on different equipment. Transfer it out, and then place it on the cold press forming machine for the next step. However, such a production method requires a lot of time in the middle, so that the products after hot pressing cannot be cooled quickly, and the products t...

AI Technical Summary

Problems solved by technology

[0002] Many thermosetting materials and composite products usually need to be heated to a certain temperature and pressurized, kept for an appropriate time for molding, and then rapidly cooled under a certain pressure to shape; in the current production process, the single hot press molding used machine for hot press forming, and then put it into a single cold press machine for pressurized cooling and shaping, that is to say, hot pressing forming and cold pressing shaping are carried out on different equipment. Transfer it out, and then place it on the cold press forming machine for the next step. However, such a production method requires a lot of time in the middle, so that the products after hot pressing cannot be cooled quickly, and the products that are hot pressed cannot be quickly cooled. , affect the effect of cold pressing and setting, and such an operation method requires quickly placing the hot-pressed product on the cold press, so the labor intensity of the operator is quite large, and the production efficiency is low. One operation The operator can only operate one or two machines and equipment, and more personnel and equipment are required under the same output

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