Automatic continuous foaming molding production line

A foam molding and production line technology, which is applied in the control of pouring molten metal from a casting ladle, manufacturing tools, metal processing equipment, etc. The effect of improving production efficiency, simple structure and easy promotion

Inactive Publication Date: 2017-09-15
CHANGXING CAZENOVE FUNANCE IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical solution disclosed in the above technical solution mainly integrates the various process sections in the traditional aluminum foam production process. Compared with the traditional production process, it aims to form a continuous production process; its shortcoming is that the entire production equipment The structure is complex, the unit output of aluminum liquid is realized by the original crucible dumping method, its production efficiency is low, and the foaming process is simply realized by a foaming furnace, and the foaming effect is difficult to control, so the above technical scheme exists, and the equipment structure is complex , low production efficiency and uncontrollable quality of foamed aluminum

Method used

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  • Automatic continuous foaming molding production line
  • Automatic continuous foaming molding production line
  • Automatic continuous foaming molding production line

Examples

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Embodiment 1

[0043] The embodiments are described below with reference to the drawings. The embodiments shown below do not limit the content of the invention described in the claims in any way. In addition, all the contents of the configuration shown in the embodiments below are not limited to the invention described in the claims. Necessary for the solution.

[0044] Such as figure 1 , 2 As shown, an automated continuous foam molding production line includes a foam holding furnace 1, a nitrogen supply assembly 2, and also includes:

[0045] The secondary foaming mechanism 3, the secondary foaming mechanism 3 includes a foaming bin 31 for buffering the molten aluminum that can be cast by a plurality of molding components 43, and the foaming bin 31 is respectively connected to the foaming holding furnace 1, The supply assembly 2 is connected; the molten aluminum flows into the secondary foaming mechanism 3 through the foaming and holding furnace 1 intermittently. After the inflow of the molten a...

Embodiment 2

[0060] The components that are the same as or corresponding to those in the first embodiment use the reference numerals corresponding to the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The difference between the second embodiment and the first embodiment is: Picture 10 , 11 As shown, the secondary foaming mechanism 3 further includes a foaming component 32 fixedly arranged on the foaming bin 3 and communicating with the gas delivery pipe 521, and the foaming component 32 is disposed in the foaming bin 31 Inside; the foaming bin 31 is set up in an inverted triangle. During the foaming process, the foaming device 322 inside the aluminum liquid performs gas foaming, and the excess gas is used to form a movement structure in which bubbles move upwards from the bottom of the inverted triangle , To promote uniform foaming of molten aluminum and improve product quality.

[0061] Further, as Picture 10 , 11 12. The f...

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Abstract

The invention relates to an automatic continuous foaming molding production line. The automatic continuous foaming molding production line comprises a foaming heat-preservation furnace and a gas supply station, and also comprises a secondary foaming mechanism which is respectively connected with the foaming heat-preservation furnace and the gas supply station, a transmission mechanism positioned on one side of the secondary foaming mechanism and a control mechanism; the control mechanism comprises a first aluminum liquid output assembly communicated with the foaming heat-preservation furnace and the secondary foaming mechanism; a gas conveying assembly communicated with the gas supply station and the secondary foaming mechanism, a waste gas output assembly communicated with the secondary foaming mechanism and the transmission mechanism and a second aluminum liquid output assembly arranged at one end of the secondary foaming mechanism. The transmission mechanism is matched with the first aluminum liquid output assembly, the gas conveying assembly, the waste gas output assembly and the second aluminum liquid output assembly, so that quantitative output of the aluminum liquid, introduction of the foaming gas, the secondary foaming of the aluminum liquid and pre-heating on mould by utilizing waste gas are realized to form an automatic production chain. The automatic continuous foaming molding production line has the advantages of simple structure, controlled quality, high-efficient production, energy conservation and environment protection.

Description

Technical field [0001] The invention relates to the field of foamed aluminum production, in particular to an automated continuous foaming molding production line. Background technique [0002] Due to aluminum's low density, high rigidity, corrosion resistance and good processing and formability, the application of aluminum continues to increase. This trend is particularly obvious in the automotive industry, household appliances and construction industries, where there is a huge demand for aluminum with complex shapes and high strength. However, the production equipment and system of foamed aluminum in the prior art have the defects of uncontrollable foaming, discontinuous production, low production capacity, high energy consumption, high production cost and cumbersome process, and the qualification rate of products is low, and production Many problems such as low safety factor. [0003] A foamed aluminum production system disclosed in the Chinese invention patent application numb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D25/00B22D37/00C22C1/08
CPCC22C1/08B22D25/005B22D37/00C22C1/086
Inventor 沈润良
Owner CHANGXING CAZENOVE FUNANCE IND CO LTD
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