CN106733061A - A kind of noise reducing mechanism for vibrating ball-mill - Google Patents
A kind of noise reducing mechanism for vibrating ball-mill Download PDFInfo
- Publication number
- CN106733061A CN106733061A CN201710176772.4A CN201710176772A CN106733061A CN 106733061 A CN106733061 A CN 106733061A CN 201710176772 A CN201710176772 A CN 201710176772A CN 106733061 A CN106733061 A CN 106733061A
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- CN
- China
- Prior art keywords
- cylinder
- cover
- connect base
- mill
- vibration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/16—Mills provided with vibrators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention belongs to mechanical equipment technical field, and in particular to a kind of noise reducing mechanism for vibrating ball-mill.Its structure is mainly made up of cover, swingle, rotating shaft, link, nitrogen spring expansion link, connecting plate and cylinder.In vibration machine vibration, noise reducing mechanism be in poised state, because cover has covered vibration machine inlet, make that the noise produced by vibration in vibrating ball-mill is easily detected by air borne and because cover inward flange is bonded with silencing cotton, noise reduction is obviously improved.Further, since cover has covered charging aperture so that abrasive material and dust are not allowed to sputter vibrating ball-mill discharging opening in vibration processes, so that whole machine more clean environment firendly.
Description
Technical field
The invention belongs to mechanical equipment technical field, and in particular to a kind of noise reducing mechanism for vibrating ball-mill.
Background technology
Existing vibrating ball-mill produces harsh noise because of abrasive material with workpiece severe friction in the course of the work, and abrasive material
Charging aperture can be sputtered because amplitude is larger, while can also supervene dust pollution.These shortcomings can have a strong impact on operative employee
People it is healthy, increase abrasive material usage amount, environment polluted.
The content of the invention
For existing vibrating ball-mill all kinds of problems existing in actual applications, the present invention proposes a kind of for vibrating ball-mill
Noise reducing mechanism.It is of the invention main by cover, swingle, rotating shaft, link, nitrogen spring expansion link, connecting plate and air cylinder group
Into.The inside edge of the cover is bonded with silencing cotton；Cylinder connect base has been bolted on swingle, and in cylinder
The both sides of connect base have been bolted connect base；Four through holes are contained in the bottom of swingle, and swingle is by welding
It is connected with cover；Rotating shaft is through integrally welded with swingle after four through holes；Left and right sides at the top of the link is welded respectively
Iron plate is connected to, square bearing has been bolted on iron plate；Cylinder connection bottom has been bolted on the link
Seat, connect base has been bolted in the both sides of cylinder connect base；The cylinder is connected with cylinder connect base；
The both sides of cylinder are connected with two nitrogen spring expansion links by connect base；There are four companies in the bottom welding of vibrating ball-mill body
Fishplate bar, four connecting plates are connected by bolt with link.
In vibration machine vibration, noise reducing mechanism be in poised state, because cover has covered vibration machine inlet, make vibration
The noise produced by vibration in machine is easily detected by air borne and because cover inward flange is bonded with silencing cotton, noise reduction effect
Fruit is obviously improved.Further, since cover has covered charging aperture so that abrasive material and dust are not allowed to sputter vibration in vibration processes
Machine discharging opening, so that whole machine more clean environment firendly.
In accordance with the above, a kind of noise reducing mechanism for vibrating ball-mill of present invention design, with simple structure, user
Just, noise reduction substantially, the characteristics of can effectively prevent abrasive material and dust from sputtering discharging opening.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is schematic diagram of the present invention in poised state A；
Fig. 3 is schematic diagram of the present invention in poised state B；
Fig. 4 is the schematic diagram of rotating shaft in the present invention；
Fig. 5 is the schematic diagram of link in the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Fig. 1~Fig. 5, the present invention is main by cover 1, swingle 2, rotating shaft 3, link 4, nitrogen spring expansion link
5th, connecting plate 6 and cylinder 7 are constituted.The inside edge of the cover 1 is bonded with silencing cotton 8；It has been bolted on swingle 2
Cylinder connect base 11, and it has been bolted connect base 9 in the both sides of cylinder connect base 11；The bottom of swingle 2
Containing four through holes 10, swingle 2 is connected by welding with cover 1；Rotating shaft 3 is welded after passing through four through holes 10 with swingle 2
Integrally；The left and right sides at the top of the link 4 is respectively welded plate 12, and square bearing has been bolted on plate 12
13；Cylinder connect base 14 is bolted on the link 4, has been connected by bolt in the both sides of cylinder connect base 14
It is connected to connect base 9；The cylinder 7 is connected with cylinder connect base 11 and cylinder connect base 14 respectively；The two of cylinder 7
Side is connected with two nitrogen spring expansion links 5 by connect base 9；There are four connecting plates in the bottom welding of vibrating ball-mill body 15
6, four connecting plates 6 are connected by bolt with link 4.
As shown in Fig. 2 grinder noise reducing mechanism is in poised state A, now swingle 2 is parallel to the ground and nitrogen spring
The pulling force F2 sums that the gravity G and cylinder 7 that the elastic force F1 that expansion link is produced is produced equal to swingle 2 with cover 1 are produced, i.e. F1=
G+F2；When grinder needs charging, ventilated toward cylinder 7, the elastic force that cylinder 7 is produced is F2*, in the common of F2* and elastic force F1
Under effect, swingle 2 rotates, and when cylinder reaches stroke maximum, grinder noise reducing mechanism is in poised state B, such as Fig. 3 institutes
Show.When grinder needs work, stop being ventilated toward cylinder 7, now because the elastic force F1 that nitrogen spring expansion link is produced is less than
The gravity G that swingle 2 is produced with cover 1 nitrogen spring expansion link telescopic direction component, so swingle 2 slowly rotate,
And it is returned to poised state A.
In vibration machine vibration, noise reducing mechanism be in poised state A, because cover 1 has covered vibration machine inlet, make to shake
The noise produced by vibration in grinding machine is easily detected by air borne and because the inward flange of cover 1 is bonded with silencing cotton 8, drops
Effect of making an uproar is obviously improved.Further, since cover has covered charging aperture so that abrasive material and dust are not allowed to be sputtered in vibration processes
Vibrating ball-mill discharging opening, so that whole machine more clean environment firendly.
Claims (1)
1. a kind of noise reducing mechanism for vibrating ball-mill, it is characterised in that：It is main by cover 1, swingle 2, rotating shaft 3, link 4,
Nitrogen spring expansion link 5, connecting plate 6 and cylinder 7 are constituted；The inside edge of the cover 1 is bonded with silencing cotton 8；On swingle 2
Cylinder connect base 11 is bolted, and connect base 9 has been bolted in the both sides of cylinder connect base 11；
Four through holes 10 are contained in the bottom of swingle 2, and swingle 2 is connected by welding with cover 1；After rotating shaft 3 passes through four through holes 10
It is integrally welded with swingle 2；The left and right sides at the top of the link 4 is respectively welded plate 12, is connected by bolt on plate 12
It is connected to square bearing 13；Cylinder connect base 14 is bolted on the link 4, the two of cylinder connect base 14
Side has been bolted connect base 9；The cylinder 7 is connected with cylinder connect base 11 and cylinder connect base 14 respectively
Connect；Two nitrogen spring expansion links 5 are connected with by connect base 9 in the both sides of cylinder 7；Welded in the bottom of vibrating ball-mill body 15
Four connecting plates 6 are connected to, four connecting plates 6 are connected by bolt with link 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176772.4A CN106733061A (en) | 2017-03-15 | 2017-03-15 | A kind of noise reducing mechanism for vibrating ball-mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176772.4A CN106733061A (en) | 2017-03-15 | 2017-03-15 | A kind of noise reducing mechanism for vibrating ball-mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106733061A true CN106733061A (en) | 2017-05-31 |
Family
ID=58966718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710176772.4A Pending CN106733061A (en) | 2017-03-15 | 2017-03-15 | A kind of noise reducing mechanism for vibrating ball-mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106733061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046736A (en) * | 2018-07-27 | 2018-12-21 | 芜湖市黄山松工业地坪新材料有限公司 | Crusher is used in a kind of new and effective building materials processing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224664Y (en) * | 1995-04-24 | 1996-04-17 | 何丽玉 | Vibration mill |
| WO2008028897A1 (en) * | 2006-09-08 | 2008-03-13 | PFAFF AQS GmbH automatische Qualitätskontrollsysteme | Vibration mill having sliding guide |
| CN201394777Y (en) * | 2009-05-12 | 2010-02-03 | 湖州中云机械制造有限公司 | Splash-proof oscillating mill with low noise |
| CN102227267A (en) * | 2008-11-28 | 2011-10-26 | 阿尔法拉瓦尔股份有限公司 | Decanter centrifuge with hinged lid |
| CN202191939U (en) * | 2011-07-13 | 2012-04-18 | 东莞市启隆研磨机械有限公司 | Safe environmentally-friendly cover structure of vibrating grinder |
| CN203636576U (en) * | 2013-11-20 | 2014-06-11 | 浙江湖磨抛光磨具制造有限公司 | Mute grinder |
| CN104918705A (en) * | 2013-01-16 | 2015-09-16 | 西门子公司 | Drive regulating method and regulating device which operates according to the method |
| CN206597606U (en) * | 2017-03-15 | 2017-10-31 | 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 |
-
2017
- 2017-03-15 CN CN201710176772.4A patent/CN106733061A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224664Y (en) * | 1995-04-24 | 1996-04-17 | 何丽玉 | Vibration mill |
| WO2008028897A1 (en) * | 2006-09-08 | 2008-03-13 | PFAFF AQS GmbH automatische Qualitätskontrollsysteme | Vibration mill having sliding guide |
| CN102227267A (en) * | 2008-11-28 | 2011-10-26 | 阿尔法拉瓦尔股份有限公司 | Decanter centrifuge with hinged lid |
| CN201394777Y (en) * | 2009-05-12 | 2010-02-03 | 湖州中云机械制造有限公司 | Splash-proof oscillating mill with low noise |
| CN202191939U (en) * | 2011-07-13 | 2012-04-18 | 东莞市启隆研磨机械有限公司 | Safe environmentally-friendly cover structure of vibrating grinder |
| CN104918705A (en) * | 2013-01-16 | 2015-09-16 | 西门子公司 | Drive regulating method and regulating device which operates according to the method |
| CN203636576U (en) * | 2013-11-20 | 2014-06-11 | 浙江湖磨抛光磨具制造有限公司 | Mute grinder |
| CN206597606U (en) * | 2017-03-15 | 2017-10-31 | 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046736A (en) * | 2018-07-27 | 2018-12-21 | 芜湖市黄山松工业地坪新材料有限公司 | Crusher is used in a kind of new and effective building materials processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |