Composite Auxiliary Mechanism and System of Male Die for Upper Guard Plate of Automobile

Abstract

The invention relates to a composite auxiliary mechanism and system of the male mold of the automobile upper guard plate. The mechanism is connected with the upper formwork, and the power mechanism is used to drive the upper formwork to move downward; multiple horizontal edge-holding mechanisms are respectively arranged on the peripheral side of the upper formwork, and the multiple horizontal edge-holding mechanisms are used to horizontally move the upper guard from multiple positions. The skin of the plate is pressed tightly on the skeleton of the upper guard plate; multiple oblique edge-holding mechanisms are respectively arranged on the peripheral side of the upper formwork, and the multiple oblique edge-holding mechanisms are used to obliquely press the skin of the upper guard plate from multiple positions. Compressed on the skeleton of the upper guard plate; the structure of the composite auxiliary mechanism of the upper guard plate male mold of the automobile is simple and easy to operate, and the skin of the upper guard plate is pressed on the upper guard plate horizontally and obliquely from multiple positions through automatic operation On the skeleton, the problem of uneven surface and bulging in the composite processing process of the male mold of the upper guard plate is solved.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a composite auxiliary mechanism and system of a male mold of an automobile upper guard plate. Background technique [0002] The upper body of the car door guard usually uses a male mold composite process to coat a layer of leather skin on the surface of the skeleton to make the upper part of the door guard better in touch and aesthetics; The shape of the upper body has become more three-dimensional and complex, and the quality of the appearance of the upper guard is constantly improving. [0003] The traditional positive mold composite process is to form a relatively closed space through the upper mold cavity and the lower mold cavity, and then form the adsorption force to absorb the skin to the skeleton through the vacuum of the lower mold cavity. It is often unable to meet the needs of automobile manufacturing and cannot produce qualified products; at the same...

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Problems solved by technology

[0004] The embodiment of the present invention provides a composite auxiliary mechanism and system for the male mold of the upper guard plate of an automobile, which has a simple structure and is easy to operate, and presses the skin of the upper guard plate on the skeleton of the upper guard plate horizontally and obliquely from multiple positions through automated operations , which solves the problem of uneven surface and bulging in the composite processing process of the male mold of the upper guard plate

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