High performance modularization precision extrusion mold

Abstract

The present invention discloses a high performance modularization precision extrusion mold, which comprises a bottom plate module (1), a shaping mold module (2) and a cover plate module (3), wherein the section number of the shaping mold module (2) can be two, three or more, the shaping mold module (2) is connected with the bottom plate module (1) through a shaping mold fixation screw (4), and the cover plate module (3) is connected with the shaping mold module (2) through a cover plate fixation screw (5). The high performance modularization precision extrusion mold further comprises positioning pins (7) and positioning pin fixation screws (6), wherein a bottom plate module groove (11) is arranged on the bottom plate module (1), a shaping mold module groove (21) having a width the same as the bottom plate module groove (11) is arranged under the shaping mold module (2) and on the position corresponding to the bottom plate module groove (11), and every section of the shaping mold module (2) is provided with the two positioning pins (7). The high performance modularization precision extrusion mold has characteristics of simple structure, easy installation, high positioning precision and low cost.

Description

Technical field: [0001] The invention relates to an extrusion die, in particular to a high-performance modular precision extrusion die. Background technique: [0002] The stereotypes of existing extrusion dies usually have two, three or more sections. When processing and installing the stereotypes of extrusion molds, each section is processed first, and then installed on the base plate one by one, and then visually inspected by workers Install each section in the center, and make the center of each section on the same straight line. After adjustment, glue the calibrating mold and the bottom plate together or use tool clips, and then position the pins and fix them with screws. The pins are tightened. In this way, the positioning accuracy is low, and it is extremely labor-intensive and time-consuming, especially the products processed by this mold have low precision and poor quality. Invention content: [0003] The object of the present invention is to provide a high-perfor...

AI Technical Summary

Problems solved by technology

[0002] The stereotypes of existing extrusion dies usually have two, three or more sections. When processing and installing the stereotypes of extrusion molds, each section is processed first, and then installed on the base plate one by one, and then visually inspected by workers Install each section in the center, and make the center of each section on the same straight line. After adjustment, glue the calibrating mold and the bottom plate together or use tool clips, and then position the pins and fix them with screws. Tighten the pins. In this way, the positioning accuracy is low, and it is extremely labor-intensive and time-consuming, especially the products processed by this mold have low precision and poor quality.

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