Vibration platform for counterweight block for washing machine

A vibration platform and counterweight technology, which is applied to other washing machines, washing devices, ceramic molding machines, etc., can solve a large number of problems such as air holes, pockmarks, honeycombs, low density pass rate, uneven strength, etc., to improve Compactness and strength, shortening the feeding time, and improving the effect of unit strength

Inactive Publication Date: 2010-12-01
无锡市红光标牌有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially in the traditional production process of counterweights for washing machines, only the vibration mode of 20-30 Hz is used. The products manufactured in this way have a very low pass rate of compactness. For some products with complex shapes and structures, the surface will be damaged. A large number of pores, pockmarks, honeycomb and other undesirable phenomena often appear, and the strength is also very uneven, so the qualified rate of the product is low

Method used

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  • Vibration platform for counterweight block for washing machine
  • Vibration platform for counterweight block for washing machine
  • Vibration platform for counterweight block for washing machine

Examples

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0014] Such as Figure 1 ~ Figure 2 As shown: the vibration platform includes a first motor 1, a second motor 2, an elastic body 3, a damping pad 4, a base 5, a working plate 6, a fixing frame 7, a first mounting seat 8, a second mounting seat 9 and so on.

[0015] The present invention includes a working plate 6 and a base 5 arranged below the working plate 6. The working plate 6 and the base 5 are connected by an elastic body 3; a first motor 1 is installed on both sides of the working plate 6, and the working plate A second motor 2 is installed on the lower side of the 6; the first motor 1 is installed on both sides of the working plate 6 using the first mounting seat 8, and the second motor 2 is installed on the working plate 6 using the second mounting seat 9 The lower side; the upper end of the elastic body 3 is connected with the fixing frame 7 on the lower ...

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Abstract

The invention relates to a vibration platform for a counterweight block for a washing machine, comprising a working plate and a base arranged below the working plate. The invention is characterized in that the working plate and the base are connected by elastic bodies; first motors are arranged at the two sides of the working plate by first mounting seats; second motors are arranged at the lower side of the working plate by second mounting seats; the upper ends of the elastic bodies are connected with fixing frames on the lower surface of the working plate and the lower ends thereof are connected with fixing frames on the upper surface of the base; anti-vibration pads are arranged on the lower surface of the base; and the elastic bodies are prepared from rubbers or polyurethane. The vibration motors with frequency of 20-30Hz are adopted as the first motors and the vibration motors with frequency of 80-120Hz are adopted as the second motors. The vibration platform greatly shortens the feeding time, effectively improves the compactness and strength of the product and improves the unit strength of the product.

Description

Technical field [0001] The invention relates to a vibration platform for a washing machine counterweight, in particular to a vibration tamping platform for producing a washing machine concrete prefabricated counterweight. Background technique [0002] In the prior art, there is only a single 5-20 Hz or 20-300 Hz vibration in the vibration process used to make concrete preforms, that is, only one vibration method is used in the manufacturing process. Especially in the traditional production process of washing machine counterweights, only the vibration mode of 20~30Hz vibration is adopted. The products manufactured in this way have a low pass rate of compactness. For some products with complex shapes and structures, the surface will be There are often a lot of undesirable phenomena such as pores, pitted surface, honeycomb, etc., and the strength is also very uneven, so the qualified rate of the product is low. Summary of the invention [0003] The purpose of the present invention i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/08D06F39/00
Inventor 周明基蒋惠民
Owner 无锡市红光标牌有限公司
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