CN102501160B - High-speed centrifugal grinding machine - Google Patents
High-speed centrifugal grinding machine Download PDFInfo
- Publication number
- CN102501160B CN102501160B CN201110341812.9A CN201110341812A CN102501160B CN 102501160 B CN102501160 B CN 102501160B CN 201110341812 A CN201110341812 A CN 201110341812A CN 102501160 B CN102501160 B CN 102501160B
- Authority
- CN
- China
- Prior art keywords
- shaft
- drive sprocket
- belt
- belt wheel
- main
- 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.)
- Active
Links
Images
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a high-speed centrifugal grinding machine which can rotate and revolve simultaneously. A rack is provided with a spindle of a rotating body, the spindle is fixedly provided with a plurality of rotating body plates at intervals, the part of the rotating body between the two rotating body plates is provided with four grinding drums, the axial line of the grinding drums is arranged to be parallel to the axial line of the spindle, one end of each grinding drum is fixedly provided with a driven sprocket wheel, one end of the spindle is provided with a drive sprocket wheel and a transmission sprocket wheel in a rotating way, the drive sprocket wheel and the transmission sprocket wheel are fixedly connected into a whole, the drive sprocket wheel is matched with the driven sprocket wheel, the other end of the spindle is fixedly provided with a transmission pulley, the transmission sprocket wheel is connected with a revolving power mechanism of a shot blasting drum, and the transmission pulley is connected with the rotating power mechanism of the shot blasting drum. The operating smoothness can be improved, noise can be lowered, the operating speed can be increased, rapid braking and accurate positioning can be achieved, and the machine can be operated more conveniently.
Description
Technical field
The present invention relates to a kind of for surface-treated device, the high-speed centrifugal grinder of especially a kind of simultaneously rotation and revolution.
Background technology
At present, jumbo centrifugal grinder, because useful load is large, production efficiency is high, use more extensive, still, there is larger rotary inertia, while causing moving, greatly, noise rings in vibration, and rotating speed can not be too high, brake trouble, in crawl when operation, cannot precise positioning, at present, also there is no good solution.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of and can improve smoothness of operation, reduce noise, improve running speed, brake rapidly, accurate positioning, the convenient high-speed centrifugal grinder of equipment operating.
According to technical scheme provided by the invention, described high-speed centrifugal grinder, be included in the main shaft of rotor in frame, at main shaft interval, be fixed with rotor plate, on rotor between two blocks of rotor plates, be provided with four and grind drum, grinding the axis of drum and the axis of main shaft is set in parallel, every end of grinding drum, be fixed with by movable sprocket, an end at main shaft is provided with drive sprocket and drive sprocket, drive sprocket and drive sprocket are fixed as one, drive sprocket with by movable sprocket, coordinated, the other end at main shaft is installed with drive pulley, drive sprocket is connected with grinding drum autorotation force mechanisms, drive pulley is connected with the revolution actuating unit that grinds drum.
Described grinding drum has four, and they are evenly distributed in main shaft around.
Described drive sprocket main shaft axially on there are two, each drive sprocket drive two long flange shaft of adjacent grinding drums by movable sprocket.
Rotor in frame is provided with belt shaft, on belt shaft, be installed with prime belt wheel and rear class belt wheel, rear class belt wheel is connected by driving belt with drive pulley, main motor and strap brake toothed gearing electric motor are installed in frame, on the output shaft of main motor, be fixed with main electrical machine belt pulley, on the output shaft of strap brake toothed gearing electric motor, be fixed with electromagnetic clutch, clutch belt wheel is installed on the output shaft of strap brake toothed gearing electric motor, electromagnetic clutch and the selective adhesive of clutch belt wheel, prime belt wheel is connected by driving belt with main electrical machine belt pulley, main electrical machine belt pulley is connected by driving belt with clutch belt wheel.
The present invention has improved smoothness of operation, has reduced noise, has improved running speed, and brake is rapid, accurate positioning, and equipment operating is convenient.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is right view of the present invention.
Fig. 4 is A-A cutaway view of Fig. 3.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: this high-speed centrifugal grinder, be included in the main shaft 1 that in frame, rotation is set up, at main shaft 1 interval, be fixed with rotor plate 15, between two blocks of rotor plates 15, rotating turret is provided with four and grinds drum 3, grinding the axis of drum 3 and the axis of main shaft 1 is set in parallel, every one end of grinding drum 3, be fixed with long flange shaft 2, one end of long flange shaft 2 is fixed with by movable sprocket 4, an end at main shaft 1 is rotatablely equipped with drive sprocket 5 and drive sprocket 6 by bearing, drive sprocket 5 is fixed as one with drive sprocket 6, drive sprocket 5 with by movable sprocket 4, coordinated, in the other end of main shaft 1, be installed with drive pulley 7, drive sprocket 6 is connected with grinding drum autorotation force mechanisms, drive pulley 7 is connected with the revolution actuating unit that grinds drum.
Described grinding drum 3 has four, and they are evenly distributed in main shaft around.
Described drive sprocket 5 main shaft 1 axially on there are two, each drive sprocket 5 drive two long flange shaft of adjacent grinding drums by movable sprocket 4.
In frame, be provided with belt shaft 10, on belt shaft 10, be installed with prime belt wheel 11 and rear class belt wheel 16, rear class belt wheel 16 is connected by driving belt with drive pulley 7, main motor 8 and strap brake toothed gearing electric motor 9 are installed in frame, on the output shaft of main motor 8, be fixed with main electrical machine belt pulley 14, on the output shaft of strap brake toothed gearing electric motor 9, be fixed with electromagnetic clutch 12, on the output shaft of strap brake toothed gearing electric motor 9, be rotatablely equipped with clutch belt wheel 13, electromagnetic clutch 12 and the selective adhesive of clutch belt wheel 13, prime belt wheel 11 is connected by driving belt with main electrical machine belt pulley 14, main electrical machine belt pulley 14 is connected by driving belt with clutch belt wheel 13.
During work, main motor 8 drives main electrical machine belt pulley 14 rotations, main electrical machine belt pulley 14 is by the prime belt wheel 11 and 16 rotations of rear class belt wheel installed on belt connecting band movable belt pulley axle 10, rear class belt wheel 16 is connected and is driven drive pulley 7 rotations by belt, drive pulley 7 is with the rotor rotation of grinding drum is housed, rotor plate 15 is rotated together with main shaft 1, thereby make to grind drum 3, around the axis of main shaft 1, revolve round the sun.When grinding drum 3 revolution, main motor 8 energisings, electromagnetic clutch 12 and the 13 not adhesives of clutch belt wheel, main electrical machine belt pulley 14 drives prime belt wheel 11, and main electrical machine belt pulley 14 is with dynamic clutch belt wheel 13 to dally simultaneously.
When grinding the revolution of drum 3 around the axis of main shaft 1 will stop time, main motor 8 power-off, but because grinding drum 3 one lifting capacities between rotor plate 15 and rotor plate 15 are very large, because inertia can drag, main electrical machine belt pulley 14 continues rotation to grinding drum 3 between rotor plate 15 and rotor plate 15, clutch belt wheel 13 and electromagnetic clutch 12 adhesive under programme-control, main electrical machine belt pulley 14 drags again 13 rotations of clutch belt wheel, clutch belt wheel 13 just rotates together with the output shaft of strap brake toothed gearing electric motor 9, strap brake toothed gearing electric motor 9 itself has brake function, so, under the braking action of strap brake toothed gearing electric motor 9, grinding drum 3 between rotor plate 15 and rotor plate 15 is because the rotation meeting of inertia stops very soon.
When the grinding drum 3 between rotor plate 15 and rotor plate 15 will around the axis of main shaft 1 do low-angle revolution time, main motor 8 no powers, 9 energisings of strap brake toothed gearing electric motor, electromagnetic clutch 12 and 13 adhesives of clutch belt wheel, but must make the brake coil in strap brake toothed gearing electric motor 9 throw off, 13 adhesives of clutch belt wheel drive main electrical machine belt pulley 14, main electrical machine belt pulley 14 drives prime belt wheel 11, prime belt wheel 11 drives belt shaft 10 and rear class belt wheel 16, rear class belt wheel 16 drives drive pulley 7, after the such three grades of decelerations between each belt wheel, make the grinding drum 3 between rotor plate 15 and rotor plate 15 can be around the low-angle revolution of doing of the axis of main shaft 1, the optional position of circumference of can revolving round the sun of the grinding drum 3 between rotor plate 15 and rotor plate 15 namely.
When grinding, finish, while needing discharging, open the cover plate that grinds drum 3, by rotation drive motors 17 and reductor, drive drive sprocket 6, the rotation of drive sprocket 6 is rotated drive sprocket 5, drive sprocket 5 rotates and makes every group of being rotated by movable sprocket 4 of being connected by chain with drive sprocket 5, thereby make to grind drum 3, around the axis of correspondence grinding drum 3, does rotation, pours out the abrasive material and the workpiece that grind in drum 3 and completes discharging action.
Claims (1)
1. a high-speed centrifugal grinder, be included in the main shaft (1) that in frame, rotation is set up, it is characterized in that: the fixing rotor plate (15) at main shaft (1) interval, between two blocks of rotor plates (15), rotating turret is provided with four and grinds drum (3), grinding the axis of drum (3) and the axis of main shaft (1) is set in parallel, every one end of grinding drum (3), be fixed with long flange shaft (2), one end of long flange shaft (2) is fixed with by movable sprocket (4), in an end of main shaft (1), be rotatablely equipped with drive sprocket (5) and drive sprocket (6), drive sprocket (5) is fixed as one with drive sprocket (6), drive sprocket (5) with by movable sprocket (4), coordinated, in the other end of main shaft (1), be installed with drive pulley (7), drive sprocket (6) is connected with grinding drum autorotation force mechanisms, drive pulley (7) is connected with grinding drum revolution actuating unit,
Described grinding drum (3) has four, and they are evenly distributed in main shaft (1) around;
Described drive sprocket (5) main shaft (1) axially on there are two, each drive sprocket (5) drive in two long flange shaft of adjacent grinding drums (2) by movable sprocket (4);
In frame, rotating turret is provided with belt shaft (10), on belt shaft (10), be installed with prime belt wheel (11) and rear class belt wheel (16), rear class belt wheel (16) is connected by driving belt with drive pulley (7), main motor (8) and strap brake toothed gearing electric motor (9) are installed in frame, on the output shaft of main motor (8), be fixed with main electrical machine belt pulley (14), on the output shaft of strap brake toothed gearing electric motor (9), be fixed with electromagnetic clutch (12), on the output shaft of strap brake toothed gearing electric motor (9), be rotatablely equipped with clutch belt wheel (13), electromagnetic clutch (12) and the selective adhesive of clutch belt wheel (13), prime belt wheel (11) is connected by driving belt with main electrical machine belt pulley (14), main electrical machine belt pulley (14) is connected by driving belt with clutch belt wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110341812.9A CN102501160B (en) | 2011-11-02 | 2011-11-02 | High-speed centrifugal grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110341812.9A CN102501160B (en) | 2011-11-02 | 2011-11-02 | High-speed centrifugal grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102501160A CN102501160A (en) | 2012-06-20 |
| CN102501160B true CN102501160B (en) | 2014-01-15 |
Family
ID=46213324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110341812.9A Active CN102501160B (en) | 2011-11-02 | 2011-11-02 | High-speed centrifugal grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102501160B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639880B (en) * | 2013-11-30 | 2015-10-28 | 无锡富岛科技股份有限公司 | Horizontal rotary centrifugal grinder |
| CN107932301B (en) * | 2017-11-27 | 2019-04-26 | 郭伟 | A kind of cast grinding ball drum-type seperator |
| CN108326684A (en) * | 2018-04-12 | 2018-07-27 | 青岛瑞顺通工贸有限公司 | A kind of sponge column continuous grinding machine |
| CN112588705A (en) * | 2020-12-18 | 2021-04-02 | 如东联亿机电有限公司 | Cleaning hole position positioning device of cleaning machine and positioning method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711884Y2 (en) * | 1987-08-11 | 1995-03-22 | 株式会社チップトン | Planetary turning barrel processing machine for inner surface polishing |
| JP2000108014A (en) * | 1998-10-01 | 2000-04-18 | Fuji Oozx Inc | Barrel polishing device |
| CN101104248A (en) * | 2006-07-13 | 2008-01-16 | 郑州大学 | Planetary cylinder polishing machine |
| CN100419304C (en) * | 2006-11-02 | 2008-09-17 | 上海交通大学 | Two stage speed changing directly driving mechanism |
| CN102136776A (en) * | 2010-01-25 | 2011-07-27 | 北京理工大学 | Multi-motor combined drive assembly |
| CN202015995U (en) * | 2011-03-25 | 2011-10-26 | 上海浦江特种气体有限公司 | Device for grinding inner wall of steel cylinder |
| CN202317955U (en) * | 2011-11-02 | 2012-07-11 | 无锡富岛精工有限公司 | High-speed centrifugal grinder |
-
2011
- 2011-11-02 CN CN201110341812.9A patent/CN102501160B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102501160A (en) | 2012-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102501160B (en) | High-speed centrifugal grinding machine | |
| CN203438046U (en) | Bent round pipe abrasive belt sander | |
| CN101861208A (en) | Roller mill | |
| CN202317955U (en) | High-speed centrifugal grinder | |
| CN102001032A (en) | Wire rod husking sander | |
| CN203804342U (en) | Polishing machine for gears of rotor shafts | |
| JP5967810B2 (en) | Centrifugal barrel polishing machine | |
| CN202199399U (en) | High-speed centrifugal machine | |
| CN202309357U (en) | Double-motor fast and slow, braking, inching belt transmission system | |
| CN204772086U (en) | High -speed polish grinding head device of pottery brick | |
| CN201382141Y (en) | Hand-type transmission-separation motor dual-purpose wheel | |
| CN200963784Y (en) | Planetary light finishing machine | |
| CN210173341U (en) | Pill removing machine | |
| CN201922217U (en) | High-speed edge knurling machine | |
| CN208614567U (en) | A kind of grinding machine traverse feed transmission mechanism | |
| CN208004136U (en) | A kind of drum washer that permanent magnet synchronous motor directly drives | |
| CN203141285U (en) | Novel polishing device in polishing machine | |
| CN202399137U (en) | Grinding shelf device with autorotation and revolution functions | |
| CN202149188U (en) | Multistage belt drive variable-speed gear | |
| CN201067864Y (en) | Polishing machine | |
| CN206084771U (en) | Terrace grinds quick -witted abrasive disc drive mechanism | |
| CN102274781A (en) | High-speed centrifuge | |
| CN203019199U (en) | Rotating mechanism of polisher | |
| CN201823883U (en) | Eccentric wheel type abrasive wheel machine for sand reclamation | |
| CN202185814U (en) | Planetary rotary plate mechanism for dragging type polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUXI FODOO TECHNOLOGY CO., LTD. Free format text: FORMER NAME: WUXI FODOO PRECISION INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214112 B-07 block, B section, South Industrial District, Wuxi New District, Jiangsu, China Patentee after: WUXI FODOO PRECISION INDUSTRY CO., LTD. Address before: 214111, No. 29, Xinfeng Road, Jiang Xi Street, New District, Jiangsu, Wuxi Patentee before: Wuxi Fodoo Precision Industry Co., Ltd. |