CN101898383A - Vibration platform for counterweight block for washing machine - Google Patents
Vibration platform for counterweight block for washing machine Download PDFInfo
- Publication number
- CN101898383A CN101898383A CN 201010244138 CN201010244138A CN101898383A CN 101898383 A CN101898383 A CN 101898383A CN 201010244138 CN201010244138 CN 201010244138 CN 201010244138 A CN201010244138 A CN 201010244138A CN 101898383 A CN101898383 A CN 101898383A
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- working plate
- motor
- washing machine
- base
- motors
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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
The present invention relates to a kind of shaking platform of washing machine counter weight, especially a kind of vibration compacting platform that is used to produce the concrete prefabricated balancing weight of washing machine.
Background technology
In prior art, be used to make the vibration processes of concrete prefabricated product, have only 5 single～20Hz or 20～300Hz vibration, just say, in manufacturing process, only adopt a kind of mode of vibration.Especially in the traditional processing technology of washing machine counter weight, only adopt the mode of vibration of 20～30Hz vibration, the product that produces with this kind mode, the packing qualification rate is very low, for some shapes, baroque product, the surface can bad phenomenon such as a large amount of pores, pitted skin, honeycomb often occur, and intensity is also very inhomogeneous, so the qualification rate of product is low.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of shaking platform of washing machine counter weight is provided, can promote the quality of product, improve qualification rate.
According to technical scheme provided by the invention, a kind of shaking platform of washing machine counter weight comprises working plate and is arranged on the base of working plate below that feature is: described working plate utilizes elastomer to be connected with base; In the both sides of described working plate first motor is installed, second motor is installed at the downside of working plate.
Described first motor utilizes first mount pad to be installed in the both sides of working plate.
Described second motor utilizes second mount pad to be installed in the downside of working plate.
Described elastomeric upper end is connected with the fixed mount that is located at the working plate lower surface, and elastomeric lower end is connected with the fixed mount that is located at base upper surface.
Lower surface at described base is provided with cushion blocking.Described elastomer adopts rubber or polyurethane to make.
Described first motor adopts the vibrating motor of 20～30Hz, and described second motor adopts the vibrating motor of 80～120Hz.
Advantage of the present invention: 1, shortened the time of feeding greatly, the original shaking platform of time ratio shortens more than 20%; 2, effectively raise the packing and the intensity of product, with same raw material, same mould, the product density that produces ratio technology has in the past increased by 1～5%; 3, effectively raise the unit strength of product, unit strength improves 5～15%; 4, effectively raise the unit intensity of product; 5, reduced significantly because the waste product that bad phenomenon such as the pore of product surface, pitted skin, honeycomb produce, made the disposable qualification rate of product, below 70%, brought up to more than 95% from original.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As Fig. 1～shown in Figure 2: shaking platform comprises first motor 1, second motor 2, elastomer 3, cushion blocking 4, base 5, working plate 6, fixed mount 7, first mount pad 8, second mount pad 9 etc.
The present invention includes working plate 6 and the base 5 that is arranged on working plate 6 belows, described working plate 6 utilizes elastomer 3 to be connected with base 5; First motor 1 is installed in the both sides of described working plate 6, second motor 2 is installed at the downside of working plate 6; Described first motor 1 utilizes first mount pad 8 to be installed in the both sides of working plate 6, and described second motor 2 utilizes second mount pad 9 to be installed in the downside of working plate 6; The upper end of described elastomer 3 is connected with the fixed mount 7 of working plate lower surface, and the lower end of elastomer 3 is connected with the fixed mount 7 that is located at base 5 upper surfaces.
Lower surface at base 5 is provided with cushion blocking 4; Described elastomer 3 adopts rubber or polyurethane to make;
Described first motor 1 adopts the vibrating motor of 20～30Hz, and described second motor 2 adopts the vibrating motor of 80～120Hz.
The course of work of the present invention: first motor 1 and second motor 2 utilize screw to be connected on the working plate 6, and the motor of two kinds of different vibration frequencies is installed in the both sides and the downside of working plate 6 respectively; First motor, 1 role of working plate 6 both sides is, when giving the mould feeding, produce a horizontal vibration force, accelerate the speed of feeding, this acts in machining shape and the baroque product and particularly protrudes, and has shortened the time more than 20% than traditional material feeding process; Second motor, 2 roles are, after feeding process finished, the feature of its high frequency was used in startup work, finishes raw material compacting operation.The elastomer 3 that adopts rubber or polyurethane material to make has the little characteristics of strain, and therefore, its rebound stroke is little, and answer speed is just fast.
Claims (7)
1. the shaking platform of a washing machine counter weight comprises working plate (6) and is arranged on the base (5) of working plate (6) below that it is characterized in that: described working plate (6) is connected with elastomer (3) with base (5); In the both sides of described working plate (6) first motor (1) is installed, second motor (2) is installed at the downside of working plate (6).
2. the shaking platform of washing machine counter weight as claimed in claim 1, it is characterized in that: described first motor (1) is installed in the both sides of working plate (6) with first mount pad (8).
3. the shaking platform of washing machine counter weight as claimed in claim 1, it is characterized in that: described second motor (2) is installed in the downside of working plate (6) with second mount pad (9).
4. the shaking platform of washing machine counter weight as claimed in claim 1, it is characterized in that: the upper end of described elastomer (3) is connected with the fixed mount that is located at the working plate lower surface (7), and the lower end of elastomer (3) is connected with the fixed mount (7) that is located at base (5) upper surface.
5. the shaking platform of washing machine counter weight as claimed in claim 1, it is characterized in that: the lower surface at described base (5) is provided with cushion blocking (4).
6. the shaking platform of washing machine counter weight as claimed in claim 1 is characterized in that: described elastomer (3) adopts rubber or polyurethane to make.
7. the shaking platform of washing machine counter weight as claimed in claim 1 is characterized in that: the vibrating motor of described first motor (1) employing 20～30Hz, the vibrating motor of described second motor (2) employing 80～120Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010244138 CN101898383A (en) | 2010-07-29 | 2010-07-29 | Vibration platform for counterweight block for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010244138 CN101898383A (en) | 2010-07-29 | 2010-07-29 | Vibration platform for counterweight block for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101898383A true CN101898383A (en) | 2010-12-01 |
Family
ID=43224475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010244138 Pending CN101898383A (en) | 2010-07-29 | 2010-07-29 | Vibration platform for counterweight block for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101898383A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580367A (en) * | 2013-11-19 | 2014-02-12 | 无锡建仪仪器机械有限公司 | Buffering device of vibration motor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569425A (en) * | 2004-05-14 | 2005-01-26 | 肖科源 | Material frame for producing ceramic wall and ground tile with lined pattern on surface and producing method thereof |
| CN2889673Y (en) * | 2006-03-29 | 2007-04-18 | 郑祖元 | Concrete test piece vibrating platform |
| CN201736306U (en) * | 2010-07-29 | 2011-02-09 | 无锡市红光标牌有限公司 | Vibrating platform for balancing weights of washing machines |
-
2010
- 2010-07-29 CN CN 201010244138 patent/CN101898383A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569425A (en) * | 2004-05-14 | 2005-01-26 | 肖科源 | Material frame for producing ceramic wall and ground tile with lined pattern on surface and producing method thereof |
| CN2889673Y (en) * | 2006-03-29 | 2007-04-18 | 郑祖元 | Concrete test piece vibrating platform |
| CN201736306U (en) * | 2010-07-29 | 2011-02-09 | 无锡市红光标牌有限公司 | Vibrating platform for balancing weights of washing machines |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580367A (en) * | 2013-11-19 | 2014-02-12 | 无锡建仪仪器机械有限公司 | Buffering device of vibration motor |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101201 |