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Automatic production equipment and method of metal honeycomb core

A technology of metal honeycomb core and production equipment, applied in the direction of cardboard items, etc., can solve the problems of high production cost, high scrap rate, low degree of automation, etc., and achieve the effects of high production efficiency, cost saving and high degree of automation

Active Publication Date: 2014-01-01
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, even if suitable materials are selected, the cell size consistency of the metal honeycomb core produced by this method is poor, and the reject rate is quite high
[0004] Although there are other equipment and methods for manufacturing metal honeycomb cores in the prior art, they have a common shortcoming with the stretching method, that is, the production process has a low degree of automation and requires more or less manual intervention. Such production equipment and The method is inefficient and the production cost is high

Method used

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  • Automatic production equipment and method of metal honeycomb core
  • Automatic production equipment and method of metal honeycomb core
  • Automatic production equipment and method of metal honeycomb core

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0045] see figure 1 , the embodiment of the present invention provides a metal honeycomb core automatic production equipment, including:

[0046] Edge cutting device 1 is used to cut the metal foil 6 to a required width, and it is provided with a first transmission module 11 for conveying the metal foil 6 and a cutting knife for cutting the metal foil 6 12 (see figure 2 );

[0047] The forming device 2 is used to form the cut metal foil into a wave shape, which is provided with a pressing module 21 for pressing the cut metal foil 61 into a wave shape, and is used to prevent the wave shape metal...

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Abstract

The invention provides automatic production equipment of a metal honeycomb core. The automatic production equipment comprises an edge cutting device used for cutting a metal foil to required width, a forming device used for corrugating the cut metal foil, an adhesive coating device used for coating adhesive on the corrugated metal foil, a cutting device used for cutting the adhesive-coated metal foil into unit metal foils with the required length and a stacking device used for stacking and bonding the unit metal foils to form the metal honeycomb core; and the devices are sequentially converged to form a production line. The automatic production equipment is capable of producing metal honeycomb cores automatically, manual intervention is omitted, automation is high, producing efficiency is high, and producing cost is low. The invention further provides an automatic production method of the metal honeycomb core, the method is implemented by the aid of the automatic production equipment of the metal honeycomb core, manual intervention is omitted, and producing efficiency is high. Rejection rate of the metal honeycomb cores produced by the aid of the equipment and the method is extremely low.

Description

technical field [0001] The invention belongs to the technical field of manufacturing metal honeycomb cores, in particular to an automatic production equipment and method for metal honeycomb cores. Background technique [0002] The metal honeycomb core is a grid structure, which has the advantages of light weight, high strength, and strong energy absorption. It has been widely used in many technical fields such as aerospace, transportation, and construction. [0003] In the prior art, the metal honeycomb core is usually produced by stretching. The so-called stretching method is to first use glue or welding to superimpose and bond several single-layer metal foils together, and then stretch the bonded metal foils to finally form a metal honeycomb core. Due to the nature of the material and the constraints of the existing technology, the metal foil used in the stretching method must be a material with low strength and good toughness, otherwise it is difficult to stretch. Howev...

Claims

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Application Information

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IPC IPC(8): B31D3/02
Inventor 罗昌杰于文泽张海亮王书付岳伟玲何凯杜如虚
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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