A blanking punching die

Abstract

The invention discloses a blanking punching mold. The blanking punching mold includes a lower mold base and an upper mold base; a conveying assembly and a lower insert assembly are arranged on the lower mold base, the lower insert assembly comprises multiple slitting concave die inserts, and the slitting concave die inserts are distributed on the periphery of the conveying assembly; an upper insert assembly is arranged on the upper mold base and comprises multiple splitting convex die inserts, and the splitting convex die inserts are matched with the splitting concave die inserts one by one. Compared with the prior art, the blanking punching mold has the advantages that under the original width and length of the mold, a separation procedure is arranged at the last of the whole operation process of the mold, blanks are separated by splitting concave dies and splitting convex dies, the separated blanks are conveyed to an assigned position through the conveying assembly, and therefore output of the blanks without a material guiding belt is achieved. The conveying assembly is mounted in the mold, minimization of the space is achieved, and limitation caused by punching production to theon-site space and a mold structure is reduced.

Description

technical field [0001] The invention relates to the technical field of dies, in particular to a blanking and punching die. Background technique [0002] In order to improve material utilization and formability in stamping production, many covering parts are punched and drawn by blanking dies. With the popularization of automation lines, uncoiling and blanking lines have been widely used. In the production process, the material strips are generally After the separation of the loading and unloading ends of the mold is completed, the produced material belt is transferred to the conveyor belt through the material guide frame, which means that in addition to the mold, the material guide belt and the conveyor belt need to be designed, which takes up a lot of space and is not conducive to on-site 5S management. There are also many restrictions on the production space and mold structure. Contents of the invention [0003] The purpose of the present invention is to provide a blank...

AI Technical Summary

Problems solved by technology

[0002] In order to improve material utilization and formability in stamping production, many covering parts are punched and drawn by blanking dies. With the popularization of automation lines, uncoiling and blanking lines have been widely used. In the production process, the material strips are generally After the separation of the upper and lower ends of the mold is completed, the material belt produced is transferred to the conveyor belt through the material guide frame, which is equivalent to designing a material guide belt and a conveyor belt in addition to the mold, which takes up a large space and is not conducive to on-site 5S management. There are also many restrictions on production space and mold structure

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