A mold for bending the handle of adjustable car sunshade

Abstract

The invention relates to the technical field of automobile parts manufacturing. Aiming at the problem that the handle of an automobile sunshade needs to be milled when the hardness changes greatly or the arc changes, and the operation is inconvenient, a mold for bending the handle of an adjustable automobile sunshade is disclosed. , from top to bottom are the liftable upper mold base, the bending forming part connected with the upper mold base, the bendable upper mold and the lower mold, the lower mold fixing block supporting the lower mold, and the mold base; the two parts of the upper mold base The end and the two ends of the upper mold are connected by elastic pressing parts; the bending forming part is provided with a convex arc-shaped lower edge. When the mold is bent, the middle of the lower edge first presses the upper mold, and the fixing blocks of the lower mold are scattered. On both sides of the middle part of the lower mold. The mold of the present invention can adjust the bending radian of the mold according to the hardness and radian requirements of the handle material, avoids the milling process of the mold, improves the operational flexibility and work efficiency, and the machining process is stable and reliable, and the machining accuracy can also be guaranteed and improved.

Description

technical field [0001] The invention relates to the technical field of automobile parts manufacturing, in particular to a mold for bending the handle of an adjustable automobile sunshade. Background technique [0002] The car sunshade can be used to effectively block the sunlight of the front windshield and side rear windshield of the car. At present, the handle bending of automobile sunshade is mainly processed by iron mold. However, the bending arc of the iron mold is fixed. When the hardness of the handle material changes greatly or the bending arc of the handle changes, it is necessary to mill the mold arc. In this way, the bending process of the car sunshade handle is heavy and cumbersome, and the operation is extremely inconvenient. [0003] Chinese patent CN204673862U, the patent name is a mold for a general handle of an automobile, including a front template, an upper T-shaped block, an upper template, a front mold core, a rear mold core, a mold base, a positioning ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the bending process of the handle of the automobile sunshade currently adopts iron mold processing, the hardness of the handle of the automobile sunshade changes greatly or the arc changes, and the problem of inconvenient operation is required. The purpose of the present invention is to provide an adjustable automobile sunshade Curtain handle bending mold, upper mold and lower mold can be bent, can change the bending arc according to processing requirements, flexible operation, improve work efficiency

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