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A Foundry System with Noise Reduction Function

A functional and noise-reducing technology, applied in casting molding equipment, manufacturing tools, machinery for cleaning/processing of casting materials, etc., can solve problems such as pollution, loud noise, operator bodily injury, etc. , the effect of simple structure

Active Publication Date: 2021-07-02
QINGDAO BANGHE FOUNDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to solve the problem that the existing sand mixer will produce very large noise pollution when mixing old sand, new sand, molding sand binder and auxiliary materials, and cause certain physical injuries to operators. The lack of filtering of old sand and new sand before may easily lead to shortcomings in the production quality in the later stage, but a casting system with noise reduction function is proposed

Method used

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  • A Foundry System with Noise Reduction Function
  • A Foundry System with Noise Reduction Function
  • A Foundry System with Noise Reduction Function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Refer Figure 1-5 A casting system having noise reduction function, including a base 1, and a top portion of the base 1 fixes four symmetric support legs, and the top of the four support legs is fixedly mounted with the same case 2, and the top of the base 1 is fixed The support rod 3 is mounted with four symmetrical settings, the top end of the four support rods 3 is fixedly mounted with the same top plate 4, and the top of the top plate 4 is fixedly mounted with two symmetrical setting of the feed fighter 5, the bottom of the feed strip 5 is fixed. The tube 6 is attached, the bottom end of the lower tube 6 is fixed to the bottom inner wall of the casing 2, and the top plate 4 is fixedly mounted with a first motor 7. The output shaft of the first motor 7 is fixed and installed. The rod 8, the inner wall of the casing 2 is fixedly mounted, and the bottom end of the first rotor 8 extends into the casing 2 and fixes four symmetrical arranged connecting rods 27, one end of the ...

Embodiment 2

[0040] Refer Figure 1-5 A casting system having noise reduction function comprising a base 1, a top welding of four symmetrical arrangements of the base 1, and the top welding of the four support legs 2, the top welding of the base 1 has four A symmetric support rod 3, the top end of the four support rods 3 welded with the same top plate 4, and the top welding of the top plate 4 has two symmetrical feed fighters 5, and the bottom welding of the feed strip 5 is welded. 6 The bottom end of the lower tube 6 is fixed to the bottom inner wall of the casing 2, and the top of the top plate 4 is welded with a first motor 7, and the first motor 7 is welded to be welded to have a first turn bar 8, the inner wall of the casing 2. The filter plate 23 is welded, and the bottom end of the first rotor 8 extends into the casing 2 and welded there in four symmetrical arranged connecting rods 27, and one end of the connecting rod 27 is welded to have a fixed block 28, two fixation on the same side....

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Abstract

The invention belongs to the technical field of casting, especially a casting system with noise reduction function, aiming at the very large noise pollution generated by the existing sand mixer when mixing old sand, new sand, molding sand binder and auxiliary materials, At the same time, the lack of filtering of old sand and new sand before stirring will easily lead to problems in the production quality in the later stage. The following scheme is proposed, which includes a base. The top of the base is equipped with four symmetrically arranged support legs. The top of the four support legs The same box is fixedly installed, four symmetrically arranged support rods are installed on the top of the base, and the same top plate is installed on the top of the four support rods. The bottom of the bucket is fixedly equipped with a feeding pipe, and the bottom end of the feeding pipe is fixedly connected with the bottom inner wall of the casing. The invention has the advantages of simple structure and convenient use, and can filter and stir materials while reducing noise and sound insulation of the device, which is convenient for people to use.

Description

Technical field [0001] The invention belongs to the field of casting, and more particularly to a casting system having noise reduction function. Background technique [0002] Casting is one of the basic processes of modern machinery manufacturing industry. Cast as a metal thermal processing process, gradually maturing in my country. The casting machine is to use this technique to melt the metal into a certain amount of liquid and poured into the mold, which is cooled, and the camped parts of the casting of a predetermined shape, dimensions, and performance can be used. It is also known as casting equipment. Casting equipment includes sand making machines, sandwrapping machines, shot blasting machines, core machines, modeling machines, pouring machines. Among them, sand molding machines are used for mixed sand or core sand. Sand machine typically has the following functions: mix evenly the old sand, new sand, sand-shaped bumps and excipients. [0003] The existing sand machine pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C5/04B22C5/06
CPCB22C5/0413B22C5/0472B22C5/06
Inventor 罗厚镇
Owner QINGDAO BANGHE FOUNDRY CO LTD