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Mechanical loading tooling and loading method for outer grid wall panels

A technology of mechanical loading and paneling, which is applied in the direction of manufacturing tools, furnaces, heat treatment equipment, etc., can solve problems such as cracking and deformation under pressure, and achieve the effects of avoiding vacuum bag damage, good stress, and improving production efficiency and forming accuracy

Active Publication Date: 2022-04-08
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a mechanical loading tooling and loading method for outer mesh panels to solve the problem that the existing outer mesh panels proposed in the background technology are prone to compression deformation during the loading stage of creep aging forming , cracking and other issues

Method used

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  • Mechanical loading tooling and loading method for outer grid wall panels
  • Mechanical loading tooling and loading method for outer grid wall panels
  • Mechanical loading tooling and loading method for outer grid wall panels

Examples

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Embodiment 1

[0038] The present invention provides a mechanical loading tooling for outer grid wall panels, which includes a pallet mold 1 and a movable loading system 2; the movable loading system 2 is detachably arranged on the left and right sides of the pallet mold 1 and Above, it is used to complete the mechanical loading of the outer grid wall;

[0039] The pallet mold 1 includes a mold base 11, a horizontal clamp 13 that is directly or indirectly arranged on the mold base 11 and can be adjusted up and down, and a pressure plate 15 that is detachably arranged on the horizontal clamp 13;

[0040] The movable loading system 2 includes a loading system base 21, a pressurizing movable assembly 22, a loading rod assembly 23 and a positioning connection structure 24;

[0041] The left and right sides of the pallet mold 1 are provided with loading system bases 21; the side of each loading system base 21 close to the pallet mold 1 is fixedly provided with a positioning connection structure 2...

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Abstract

The present invention provides an outer grid wall board mechanical loading worker, including cardboard molds and mobile loading systems; cardboard molds include mold bases, horizontal card boards and pressure plates;Pressing activity components, loading rod components and positioning connection structures; the stuck plate mold has a loading system base on the left and right sides, and the positioning connection structure on one side of the loading system base; two sets of pressure activity components on the loading system base; left and right; left and rightThe pressure activity components on both sides are connected through the loading rod component; the pressurized activity component includes the first liquid pressure cylinder.The present invention also provides a method of loading the outer grid wall board mechanical loading, which uses the aforementioned external mesh wall board mechanical loading.The present invention avoids part of the defects loaded by traditional mechanical methods, the cost is greatly reduced, and the mobile loading system with the adjustable surface can meet the production needs of multi -specification wall boards.

Description

technical field [0001] The invention belongs to the technical field of creep aging forming, and in particular relates to a mechanical loading tool and a loading method for an outer grid wall plate. Background technique [0002] Creep aging forming is a new type of sheet metal forming technology, which can realize forming and strength improvement of components at the same time, and is widely used in the manufacture of large thin-walled components in aerospace. The creep aging forming process can be divided into three stages: loading stage, creep aging stage, and unloading stage. Among them, the bending loading methods of components mainly include mechanical loading and vacuum bag loading. The mechanical loading method requires two sets of concave and convex molds, but there are problems such as long heating time and large space volume, and is generally only suitable for small-scale components in the laboratory; the vacuum bag loading method is suitable for large-scale compone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D31/00C21D8/00C22F1/00C21D9/00
CPCB21D31/00C21D8/00C22F1/00C21D9/0025C21D9/0068
Inventor 湛利华杨有良陈赞冲刘长志郑卫东
Owner CENT SOUTH UNIV
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