Mold frame with convenient unloading function

Abstract

The invention discloses a mold frame with a convenient unloading function. The mold frame comprises an upper top plate and a lower bottom plate, wherein the lower surface of the upper top plate is provided with an air storage tank, the side face of the upper top plate is in threaded connection with air connectors, the lower surface of the upper top plate abuts against a sealing plate, an unloading push plate is arranged in the sealing plate, and the unloading push plate is sleeved with a sealing gasket. An upper mold plate abuts against the lower surface of the sealing plate, the upper mold plate, the sealing plate and the upper top plate are connected through bolts, a buffering unloading mechanism is arranged on the upper mold plate, a force discharging upper ejector block is inserted into the upper mold plate, and a guide column sleeve is arranged on the upper mold plate. A lower clamping plate abuts against the upper surface of the lower bottom plate, the lower clamping plate and the lower bottom plate are connected through a bolt, and a forming mold core is inserted into the lower clamping plate. According to the mold frame with the convenient unloading function, through cooperative arrangement of the buffering unloading mechanism, the air storage tank, the air connectors, the sealing plate and the unloading push plate, a blanked plate can be clamped in the upper mold plate in the using process, and then the blanked plate is stably pushed out of the upper mold plate through air pressure.

Description

technical field [0001] The invention relates to the technical field of high-end equipment manufacturing, in particular to a mold frame for easy unloading. Background technique [0002] The high-end equipment manufacturing industry refers to the high-end field of the equipment manufacturing industry. The high-end is mainly manifested in three aspects: first, high-tech content, manifested as intensive knowledge and technology, and reflecting the inheritance of multi-disciplinary and multi-field high-precision technology; second, It is at the high end of the value chain and has the characteristics of high added value; third, it occupies a core position in the industrial chain, and its development level determines the overall competitiveness of the industrial chain. In the high-end equipment manufacturing industry, the production of PCB boards plays a very important role. During the production process, PCB boards need to be punched out with molds, and the PCB boards with parts o...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a mold frame that is convenient for unloading, which has the advantages of convenient unloading and reduced pressure damage, and solves the above-mentioned problems

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