CN201394777Y - Splash-proof oscillating mill with low noise - Google Patents
Splash-proof oscillating mill with low noise Download PDFInfo
- Publication number
- CN201394777Y CN201394777Y CN2009203030431U CN200920303043U CN201394777Y CN 201394777 Y CN201394777 Y CN 201394777Y CN 2009203030431 U CN2009203030431 U CN 2009203030431U CN 200920303043 U CN200920303043 U CN 200920303043U CN 201394777 Y CN201394777 Y CN 201394777Y
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- China
- Prior art keywords
- oscillating mill
- mill
- low noise
- splashproof
- oscillating
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a splash-proof oscillating mill with low noise, which comprises an oscillating mill (5). A barrel hoop (6) is arranged outside the oscillating mill (5) and a noise absorbing material (9) is arranged between the body of the oscillating mill (5) and the barrel hoop (6); a silencing cover (1) is arranged above the oscillating mill (5) and connected with the barrel hoop (6)by a hydraulic device (3) and internally provided with the noise absorbing material (9). The noise absorbing material is arranged between the body of the mill and the barrel hoop and in the silencingcover so as to effectively block the propagation path of noise; and in addition, a water retaining loop is arranged on the body of the mill and a water retaining ring is arranged on the silencing cover. Furthermore, the diameter of the water retaining ring is that of the water retaining loop so as to ensure that wastewater on the silencing cover flows to a grinding groove again. Simultaneously, aseal ring is arranged at the edge of the opening of the silencing cover so as to prevent water from flowing out of the mill. The oscillating mill improves working environment and ensures that workersare in good health.
Description
Technical field
The utility model relates to a kind of low noise splashproof oscillating mill.
Background technology
At present, the oscillating mill of selling on the market, generally all do not have sound arrester and anti-splash device, in when work since workpiece and abrasive material between collision and friction, and collision and friction between workpiece and abrasive material and the equipment, can produce very big noise, general noise is at 60 decibels, though some grinder producer also produced anti-noise grinder, but effect is undesirable, and noise is still very big in the use.In addition because in process of lapping, the time need add water, after adding water, water can make to produce under workpiece, abrasive material and equipment and collision and splash, and grinding water is very dirty, and addle slave mouth splashes out, severe contamination workshop condition, effluent stream be everywhere, also drenched on operating personnel's the body, influenced health of operators.
The utility model content
The purpose of this utility model is, a kind of low noise splashproof oscillating mill is provided, and can effectively reduce the noise of oscillating mill, and can prevent that grinding sewage splashes out, improves working environment, and the assurance workman's is healthy.
The technical solution of the utility model: a kind of low noise splashproof oscillating mill, it constitutes involving vibrations grinder, and the outside of oscillating mill is provided with the bucket circle, is provided with sound-absorbing material between the body and the bucket of oscillating mill enclose; Be provided with silencer cover above the oscillating mill, also be provided with sound-absorbing material in the silencer cover.
In the above-mentioned low noise splashproof oscillating mill, the vibrating motor on the described oscillating mill is provided with motor cover.
In the aforesaid low noise splashproof oscillating mill, described bucket circle is provided with discharging opening, discharge outlet and power supply through wires hole.
In the aforesaid low noise splashproof oscillating mill, described silencer cover is connected with the bucket circle through hydraulic means.
In the aforesaid low noise splashproof oscillating mill, the edge of described silencer cover opening is provided with sealing ring.
In the aforesaid low noise splashproof oscillating mill, the body on the described oscillating mill is provided with retaining ring, and silencer cover is provided with drip ring, and the diameter of drip ring is greater than the diameter of retaining ring.
Compared with prior art, the utility model is by between body and bucket circle and be provided with sound-absorbing material in silencer cover; The propagation path that has effectively stoped noise; Isolating seal is good, and noise is minimum, and the noise of working environment is improved greatly.In addition by being provided with retaining ring on the body and on silencer cover, being provided with drip ring, and the diameter of drip ring is greater than retaining ring, make the sewage that is splashed on the silencer cover flow in the grinding groove again, simultaneously be provided with sealing ring at the edge of silencer cover opening, sealing ring adopts silicone rubber O-ring, and hardness is not more than Shao Shi 50 degree, and sealing ring not only can play cushioning effect, when closing silencer cover, can not produce metal bump sound.Simultaneously also can play sealing function, prevent that water from flowing to outside the grinder, also can stop noise transmission.Improved working environment, guaranteed that the workman's is healthy.Silencer cover of the present utility model is connected with the bucket circle by hydraulic means, opens or closes conveniently.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-silencer cover, 2-drip ring, 3-hydraulic means, 4-retaining ring, 5-oscillating mill, 6-bucket circle, 7-power supply through wires hole, 8-sealing ring, 9-sound-absorbing material, 10-discharge outlet, 11-discharging opening, 12-motor cover.
The specific embodiment
Below in conjunction with drawings and Examples a kind of low noise splashproof oscillating mill of the present utility model is described in further detail, but not as the foundation of the utility model being done any restriction.
Embodiment.A kind of low noise splashproof oscillating mill as shown in Figure 1, its formation comprises existing oscillating mill 5, at bucket circle 6 of existing oscillating mill 5 outsides covers, bucket circle 6 is provided with discharging opening 11, discharge outlet 10 and power supply through wires hole 7; Vibrating motor on the oscillating mill 5 is provided with motor cover 12, and anti-sealing enters motor.Between the body of oscillating mill 5 and bucket circle 6, be filled with sound-absorbing material 9, cut off the noise transmission passage of body; Be provided with silencer cover 1 above the oscillating mill 5, be filled with 9 sound-absorbing materials 9 in the silencer cover 1, be used to cut off noise and spread out of from silencer cover.Also be provided with retaining ring 4 on the body on the oscillating mill 5, silencer cover 1 is provided with drip ring 2, and the diameter of drip ring 2 makes the sewage that splashes be blocked the back by silencer cover and flows back to grinding groove again along drip ring 2 greater than the diameter of retaining ring 4.The edge of silencer cover 1 opening is provided with sealing ring 8, can prevent that sound and water from outwards spreading out of from the silencer cover mouth.Silencer cover 1 is connected with bucket circle 6 through hydraulic means 3, to be easy to open or to close silencer cover.
Claims (6)
1. low noise splashproof oscillating mill, it constitutes involving vibrations grinder (5), it is characterized in that: the outside of oscillating mill (5) is provided with bucket circle (6), encloses between (6) with bucket at the body of oscillating mill (5) and is provided with sound-absorbing material (9); Be provided with silencer cover (1) above the oscillating mill (5), also be provided with sound-absorbing material (9) in the silencer cover (1).
2. low noise splashproof oscillating mill according to claim 1 is characterized in that: the vibrating motor on the described oscillating mill (5) is provided with motor cover (12).
3. low noise splashproof oscillating mill according to claim 1 is characterized in that: described bucket circle (6) is provided with discharging opening (11), discharge outlet (10) and power supply through wires hole (7).
4. low noise splashproof oscillating mill according to claim 1 is characterized in that: described silencer cover (1) is connected with bucket circle (6) through hydraulic means (3).
5. low noise splashproof oscillating mill according to claim 4 is characterized in that: the edge of described silencer cover (1) opening is provided with sealing ring (8).
6. according to the described low noise splashproof of the arbitrary claim of claim 1～5 oscillating mill, it is characterized in that: the body on the described oscillating mill (5) is provided with retaining ring (4), silencer cover (1) is provided with drip ring (2), and the diameter of drip ring (2) is greater than the diameter of retaining ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203030431U CN201394777Y (en) | 2009-05-12 | 2009-05-12 | Splash-proof oscillating mill with low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203030431U CN201394777Y (en) | 2009-05-12 | 2009-05-12 | Splash-proof oscillating mill with low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394777Y true CN201394777Y (en) | 2010-02-03 |
Family
ID=41617271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203030431U Expired - Fee Related CN201394777Y (en) | 2009-05-12 | 2009-05-12 | Splash-proof oscillating mill with low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394777Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2453416C1 (en) * | 2011-02-03 | 2012-06-20 | Открытое акционерное общество "Национальный институт авиационных технологий" (ОАО НИАТ) | Vibration plant with sound suppression |
| CN103659561A (en) * | 2013-11-20 | 2014-03-26 | 浙江湖磨抛光磨具制造有限公司 | Noiseless polisher machine |
| CN106733061A (en) * | 2017-03-15 | 2017-05-31 | 浙江通宝表面处理设备科技有限公司 | A kind of noise reducing mechanism for vibrating ball-mill |
| CN108214309A (en) * | 2017-12-28 | 2018-06-29 | 广德盛源电器有限公司 | A kind of denoising device of drum-type sander |
| CN108326723A (en) * | 2018-01-24 | 2018-07-27 | 廊坊京磁精密材料有限公司 | Neodymium iron boron small part chamfering device |
| CN108856094A (en) * | 2018-07-16 | 2018-11-23 | 汽-大众汽车有限公司 | A kind of cleaning device of cover opening tool |
-
2009
- 2009-05-12 CN CN2009203030431U patent/CN201394777Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2453416C1 (en) * | 2011-02-03 | 2012-06-20 | Открытое акционерное общество "Национальный институт авиационных технологий" (ОАО НИАТ) | Vibration plant with sound suppression |
| CN103659561A (en) * | 2013-11-20 | 2014-03-26 | 浙江湖磨抛光磨具制造有限公司 | Noiseless polisher machine |
| CN103659561B (en) * | 2013-11-20 | 2015-09-30 | 浙江湖磨抛光磨具制造有限公司 | A kind of quiet light polishing machine |
| CN106733061A (en) * | 2017-03-15 | 2017-05-31 | 浙江通宝表面处理设备科技有限公司 | A kind of noise reducing mechanism for vibrating ball-mill |
| CN108214309A (en) * | 2017-12-28 | 2018-06-29 | 广德盛源电器有限公司 | A kind of denoising device of drum-type sander |
| CN108326723A (en) * | 2018-01-24 | 2018-07-27 | 廊坊京磁精密材料有限公司 | Neodymium iron boron small part chamfering device |
| CN108856094A (en) * | 2018-07-16 | 2018-11-23 | 汽-大众汽车有限公司 | A kind of cleaning device of cover opening tool |
| CN108856094B (en) * | 2018-07-16 | 2024-03-26 | 一汽-大众汽车有限公司 | Cleaning device for uncapping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |