CN205435895U - Drive arrangement of carbide ball mill - Google Patents
Drive arrangement of carbide ball mill Download PDFInfo
- Publication number
- CN205435895U CN205435895U CN201521119075.8U CN201521119075U CN205435895U CN 205435895 U CN205435895 U CN 205435895U CN 201521119075 U CN201521119075 U CN 201521119075U CN 205435895 U CN205435895 U CN 205435895U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- gear
- hard alloy
- driving means
- drive
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 239000003638 reducing agent Substances 0.000 claims abstract description 6
- 239000000956 alloy Substances 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 22
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 22
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000005296 abrasive Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a drive arrangement of carbide ball mill, including the base, locate motor on the base, the speed reducer, the drive pinion that are connected with motor drive, fix and locate the transmission gear wheel on the ball grinder rolling drum, the output of drive pinion and speed reducer is connected, drive pinion and transmission large gear connect, the speed reducer is pair inner gearing planet drive assembly. The utility model discloses an it is rotatory that the ball mill passes through gear drive driving roll, the noise that can the transmission brings to gear drive stability is high. In addition, that the speed reducer adopts is pair inner gearing planet drive assembly, its simple structure, high transmission efficiency, transmission bearing capacity height.
Description
Technical field
This utility model relates to hard alloy manufacture field, particularly relates to the driving means of a kind of hard alloy ball mill.
Background technology
Existing hard alloy ball mill by the impact of abrasive body in it, grinding effect under, hard alloy is refined and makes it be uniformly distributed, make compound suppressing molding and the compound of vacuum-sintering demand, ball mill is a visual plant prepared by hard alloy, and it directly affects the quality of hard alloy processing.Ball mill is driven by motor, motor drives ball mill to need to slow down through reductor when rolling, but existing reduction box transmission efficiency is low, and the power needed for transmission is high, waste resource, so now need to design a kind of high efficiency for driving the driving means of hard alloy ball mill.
Utility model content
Technical problem to be solved in the utility model is, it is provided that the driving means of a kind of hard alloy ball mill, and its reductor uses duplex internal messing Gear Planet Transmission assembly, can improve the work efficiency of driving means.
In order to solve above-mentioned technical problem, this utility model provides the driving means of a kind of hard alloy ball mill, the motor including base, being located on base and the reductor of motor drive connection, drive pinion, the transmission gear wheel that is fixed on balling drum, the outfan of described drive pinion and reductor connects, and described drive pinion and the engagement of transmission gear wheel connect；Described reductor is duplex internal messing Gear Planet Transmission assembly.
Preferred implementation as the driving means of this utility model hard alloy ball mill, described duplex internal messing Gear Planet Transmission assembly includes housing, the first internal gear, secondary annulus, eccentric shaft, planetary gear, the centre of eccentric shaft is provided with eccentric part, eccentric shaft one end is rotatably arranged on housing, the other end and secondary annulus are coaxially connected, described planetary gear is with being located on the eccentric part of eccentric shaft, and the engagement of planetary two ends respectively with the first internal gear, secondary annulus connects.
As the preferred implementation of the driving means of this utility model hard alloy ball mill, described first internal gear is located on housing by hollow axle, and secondary annulus is rotatably arranged on housing, and secondary annulus is coaxially connected with drive pinion.
As the preferred implementation of the driving means of this utility model hard alloy ball mill, the output shaft of described reductor is toughened plastic axle.
As the preferred implementation of the driving means of this utility model hard alloy ball mill, the power shaft of described motor and speed reducer connects by shaft coupling is fixing.
As the preferred implementation of the driving means of this utility model hard alloy ball mill, transmission gear wheel fixed cover is located at the end of balling drum.
Implement embodiment of the present utility model, have the advantages that
Ball mill of the present utility model drives cylinder to rotate by gear drive, the noise that can bring with transmission, and gear drive stability is high.It addition, reductor uses duplex internal messing Gear Planet Transmission assembly, its simple in construction, transmission efficiency is high, Transmission bearing is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model driving means；
Fig. 2 is the structural representation of this utility model reductor.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail.Only this statement, the present invention occur in the text or i.e. will appear from up, down, left, right, before and after, the orientation word such as inside and outside, only on the basis of the accompanying drawing of the present invention, it is not the concrete restriction to the present invention.
See accompanying drawing 1 and accompanying drawing 2, the utility model discloses the driving means of a kind of hard alloy ball mill, the motor 2 including base 1, being located on base 1 and the reductor 3 of motor 2 drive connection, drive pinion 4, the transmission gear wheel 6 that is fixed on balling drum 5, concrete, transmission gear wheel 6 fixed cover is located at the end of balling drum 5, the outfan of described drive pinion 4 and reductor 3 connects, and described drive pinion 4 and transmission gear wheel 6 engagement connect.The power shaft of described motor 2 and reductor 3 preferably connects by shaft coupling is fixing.
Described reductor 3 is duplex internal messing Gear Planet Transmission assembly.Described duplex internal messing Gear Planet Transmission assembly includes housing the 31, first internal gear 32, secondary annulus 33, eccentric shaft 34, planetary gear 35, the centre of eccentric shaft 34 is provided with eccentric part 341, eccentric shaft 34 one end is rotatably arranged on housing 31, the other end and secondary annulus 33 are coaxially connected, described planetary gear 35 is with being located on the eccentric part 341 of eccentric shaft 34, and the engagement of two ends respectively with the first internal gear 32 of planetary gear 35, secondary annulus 33 connects.Concrete, described first internal gear 32 is located on housing 31 by hollow axle, and secondary annulus 33 is rotatably arranged on housing 31, and secondary annulus 33 is coaxially connected with drive pinion 4.
Preferably, the output shaft of described reductor 3 is toughened plastic axle, the noise that toughened plastic axle produces when can reduce reductor 3 transmission, improves the working environment of ball mill.
Ball mill of the present utility model drives cylinder to rotate by gear drive, the noise that can bring with transmission, and gear drive stability is high.It addition, reductor uses duplex internal messing Gear Planet Transmission assembly, its simple in construction, transmission efficiency is high, Transmission bearing is high.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (6)
1. the driving means of a hard alloy ball mill, it is characterized in that, the motor including base, being located on base and the reductor of motor drive connection, drive pinion, the transmission gear wheel that is fixed on balling drum, the outfan of described drive pinion and reductor connects, and described drive pinion and the engagement of transmission gear wheel connect；Described reductor is duplex internal messing Gear Planet Transmission assembly.
The driving means of hard alloy ball mill the most according to claim 1, it is characterized in that, described duplex internal messing Gear Planet Transmission assembly includes housing, the first internal gear, secondary annulus, eccentric shaft, planetary gear, the centre of eccentric shaft is provided with eccentric part, eccentric shaft one end is rotatably arranged on housing, the other end and secondary annulus are coaxially connected, and described planetary gear is with being located on the eccentric part of eccentric shaft, and the engagement of planetary two ends respectively with the first internal gear, secondary annulus connects.
The driving means of hard alloy ball mill the most according to claim 2, it is characterised in that described first internal gear is located on housing by hollow axle, and secondary annulus is rotatably arranged on housing, and secondary annulus is coaxially connected with drive pinion.
4. according to the driving means of the hard alloy ball mill described in any one of claims 1 to 3, it is characterised in that the output shaft of described reductor is toughened plastic axle.
The driving means of hard alloy ball mill the most according to claim 1, it is characterised in that the power shaft of described motor and speed reducer connects by shaft coupling is fixing.
The driving means of hard alloy ball mill the most according to claim 1, it is characterised in that transmission gear wheel fixed cover is located at the end of balling drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119075.8U CN205435895U (en) | 2015-12-30 | 2015-12-30 | Drive arrangement of carbide ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119075.8U CN205435895U (en) | 2015-12-30 | 2015-12-30 | Drive arrangement of carbide ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205435895U true CN205435895U (en) | 2016-08-10 |
Family
ID=56572358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521119075.8U Expired - Fee Related CN205435895U (en) | 2015-12-30 | 2015-12-30 | Drive arrangement of carbide ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205435895U (en) |
-
2015
- 2015-12-30 CN CN201521119075.8U patent/CN205435895U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20171230 |