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Intelligent sand mixer system

A sand mixer, an intelligent technology, applied in the direction of molding machines, machinery for cleaning/processing of casting materials, casting molding equipment, etc. The effect of saving consumption, reducing cost and precise liquid supply

Pending Publication Date: 2020-10-30
WUXI XINAN FOUNDARY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high price of resin liquid materials, a lot of waste is caused
Moreover, the sand mixer cannot realize the variable sand supply to the model
[0004] The existing vibrating table adopts a fixed excitation force and frequency regardless of the size and difference of the model, resulting in poor compactness of the sand mold

Method used

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Embodiment Construction

[0041] 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.

[0042] The embodiment of the present invention proposes an intelligent sand mixer system, such as figure 1 As shown, it includes: sand mixer 1, feeding valve 2, sand storehouse 3, liquid material supply device 4, vibration table 5; it may also include: model 6, sand box 7, model conveying device 8;

[0043] The sand storehouse 3 is used to store molding sand and supply it to the sand mixer 1 through the feed valve 2; the sand storehouse 3 is arranged above the sand mixer 1;

[0044] The feed valve 2 is used to control the type of molding sand supplied and the amount of sand supplied; the feed valv...

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Abstract

The invention provides an intelligent sand mixer system which belongs to the field of casting. The system comprises a sand mixer, a feeding valve, a sand storehouse, a liquid material supply device, and a vibrating table. The sand storehouse is used for storing molding sand and supplying the sand mixer through the feeding valve. The sand storehouse is arranged above the sand mixer. The feeding valve is used to control the type and amount of sand supplied. The feeding valve is arranged between the sand storehouse and the sand mixer. The liquid material feeding device is used for storing binderand curing agent and supplying to sand mixer. The sand mixer is used for conveying molding sand, mixing molding sand with binder and curing agent and outputting mixture for forming sand mold. The vibrating table is arranged under a sand outlet of the sand mixer, used for bearing the model and a sand box sleeved on the model, and used for vibrating the mixture in the sand box. The system reduces the labor intensity, improves the quality of the sand mold and saves the cost.

Description

technical field [0001] The invention relates to the technical field of casting machinery and equipment, in particular to an intelligent sand mixer system. Background technique [0002] At present, the sand mixer is the core of the resin sand molding line in our country. Since it is necessary to have manual assistance to complete the sand filling molding, the labor intensity of the sand mixer is high, and there are many harmful gases in the operation area, which is not conducive to the occupational health of the workers. [0003] The traditional sand mixer liquid material control system adopts a fixed ratio of resin and curing agent to add regardless of the size and difference of the model. Because the liquid resin material is expensive, a lot of waste is caused. Moreover, the sand mixer cannot realize the variable sand supply to the model. [0004] Regardless of the size and difference of the model, the existing vibrating table adopts a fixed excitation force and frequency...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C25/00B22C15/12B22C19/04B22C11/10B22C5/16B22C5/04
CPCB22C5/0468B22C5/0472B22C5/0477B22C5/16B22C11/10B22C15/12B22C19/04B22C25/00
Inventor 朱以松周光照
Owner WUXI XINAN FOUNDARY MACHINERY
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