CN207413539U - The micro- actuator of new ball mill - Google Patents
The micro- actuator of new ball mill Download PDFInfo
- Publication number
- CN207413539U CN207413539U CN201720906240.7U CN201720906240U CN207413539U CN 207413539 U CN207413539 U CN 207413539U CN 201720906240 U CN201720906240 U CN 201720906240U CN 207413539 U CN207413539 U CN 207413539U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- micro
- magneto
- disk brake
- gear ring
- 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
Abstract
The utility model is related to a kind of micro- actuator of new ball mill, including ball mill barrel, bull gear, small gear ring, shaft coupling, magneto, bearing block, ground rack, disk brake and foundation bolt.Bull gear, which is bolted, to be fixed on ball mill barrel, small gear ring by both sides bearing block support, and it is engaged with bull gear, magneto one end is connected by key with disk brake, the other end is connected by shaft coupling with small gear ring, and all devices are fixed on by foundation bolt in the ground rack.The utility model has the advantages that：The micro- actuator of ball mill is compact-sized, securely and reliably, not only eliminate the parallel axle speed reducing machine between original common electric machine and ball mill barrel, also eliminate original micro- dragging balancing point speed reducer, operating cost is effectively reduced, and the security of ball mill repair and maintenance is greatly improved by disk brake.
Description
Technical field
The utility model is related to a kind of micro- actuators of new ball mill.
Background technology
Ball mill is widely used in the industries such as ore dressing, building materials and chemical industry, is usually capacity motor in large-scale mine enterprise
Maximum equipment.In debugging, maintenance and maintenance process ball mill barrel is needed to be rotated with very slow speed, in current ball milling
In machine system, mainly using the traditional drive pattern of direct current generator or asynchronous machine with parallel axle speed reducing machine, micro- drag is extremely difficult to
Dynamic effect.Some Ball Mill Systems add cycloid pin gear planet speed reducer again in addition to parallel axle speed reducing machine, this micro-
Input mode reduces the whole transmission efficiency of system, and the overall volume of system is larger, and failure rate and maintenance cost are notable
Increase.It is prior to be the absence of effective safety convenience instrument.Obviously, it is necessary to which new technological means is taken to be solved.
The content of the invention
The purpose of this utility model is to provide a kind of micro- actuator of new ball mill.
The purpose of this utility model is achieved through the following technical solutions：
The micro- actuator of new ball mill of the utility model, including ball mill barrel, bull gear, small gear ring, shaft coupling,
Magneto, bearing block, ground rack, disk brake and foundation bolt.Ball mill barrel and bull gear are bolted,
Bull gear and small gear ring are engaged by gear and connected, the small gear ring by both sides bearing block support, one end of magneto with
Disk brake is connected by key connection, the other end of magneto with small gear ring by shaft coupling, bearing block, magneto and
Disk brake is fixed on by foundation bolt in the ground rack.
New ball mill described in the utility model is micro- it can be seen from above-mentioned technical solution provided by the utility model drags
Dynamic apparatus structure is compact, securely and reliably, not only eliminates the parallel axle speed reducing machine between original common electric machine and ball mill barrel,
Original micro- dragging balancing point speed reducer is also eliminated, effectively reduces operating cost, and by disk brake greatly
Improve the security of ball mill repair and maintenance.
Description of the drawings
Fig. 1 is the agent structure schematic diagram of the micro- actuator of new ball mill；
Fig. 2 is the micro- actuator top view of new ball mill.
Specific embodiment
The micro- actuator of new ball mill of the utility model, preferable specific embodiment as shown in Figure 1 and Figure 2, ball
The micro- actuator of grinding machine include ball mill barrel 1, bull gear 2, bearing block 3, shaft coupling 4, magneto 5, disk brake 6,
Small gear ring 7, ground rack 8 and foundation bolt 9.
Ball mill barrel 1 and bull gear 2 are bolted, and bull gear 2 and small gear ring 7 are engaged by gear and connected, small
Gear ring 7 is supported by the bearing block 3 on both sides, one end of magneto 5 and disk brake 6 by key connection, magneto 5 it is another
One end is connected with small gear ring 7 by shaft coupling 4, and bearing block 3, magneto 5 and disk brake 6 are solid by foundation bolt 9
It is scheduled in the ground rack 8.
When needing to debug ball mill, safeguarded or overhauled, magneto is operated in the frequency of 0.1HZ-0.2HZ
On, output speed 1.5-3r/min, simultaneously because the braking action of disk brake, greatly ensure that staff and correlation
The safety of equipment.
The micro- actuator of new ball mill of the utility model has following innovative point：
1st, the magneto that the utility model uses is double shaft forms, and one end of axis is connected by key and disk brake
It connects, the other end is connected by shaft coupling with small gear ring.
2nd, the parallel axle speed reducing machine between original common electric machine and ball mill barrel is eliminated, is driven with permanent magnet direct driving motor
Ball mill barrel, transmission efficiency higher.
3rd, original micro- dragging balancing point speed reducer is eliminated, and ball milling machine examination is greatly improved by disk brake
Repair the security of maintenance.
The beneficial effects of the utility model are：
It is compact-sized, securely and reliably；
Original micro- dragging balancing point speed reducer is eliminated, and ball milling machine overhauling is greatly improved by disk brake
The security of maintenance.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in
Change or replacement, should be covered within the scope of the utility model.
Claims (2)
1. a kind of micro- actuator of new ball mill, which is characterized in that including ball mill barrel, bull gear, small gear ring, bearing
Seat, magneto, disk brake, shaft coupling, ground rack and foundation bolt；The ball mill barrel and the bull gear lead to
Cross and be bolted, the bull gear and the small gear ring are engaged by gear and connected, the small gear ring by both sides bearing block branch
Hold, one end of the magneto and the disk brake by key connection, the other end of the magneto with it is described small
Gear ring is connected by the shaft coupling, and the bearing block, magneto and disk brake are fixed on institute by foundation bolt
It states in ground rack.
2. the micro- actuator of new ball mill according to claim 1, which is characterized in that the magneto is double shafts
Form, one end of axis is connected by key with the disk brake, and the other end is connected by the shaft coupling and the small gear ring
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906240.7U CN207413539U (en) | 2017-07-25 | 2017-07-25 | The micro- actuator of new ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906240.7U CN207413539U (en) | 2017-07-25 | 2017-07-25 | The micro- actuator of new ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413539U true CN207413539U (en) | 2018-05-29 |
Family
ID=62398531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906240.7U Active CN207413539U (en) | 2017-07-25 | 2017-07-25 | The micro- actuator of new ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413539U (en) |
-
2017
- 2017-07-25 CN CN201720906240.7U patent/CN207413539U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101614615A (en) | Simulative loader of tail reducer of helicopter | |
| CN207413539U (en) | The micro- actuator of new ball mill | |
| CN104925689A (en) | Novel hoisting mechanism | |
| CN204679276U (en) | A kind of strong load rolling bearing accelerated fatigue test device | |
| CN105689696B (en) | Liquid steel tank tipping device | |
| CN204921775U (en) | Stopping device for lifting machine | |
| CN102809484A (en) | Loading test bed for walking winding speed reducer in engineering machinery | |
| CN207206296U (en) | A kind of electric wrench torque transmitter | |
| CN104913933A (en) | Heavy load rolling bearing accelerated fatigue test device | |
| CN214288573U (en) | Semi-direct-drive switched reluctance motor ball milling device | |
| CN205027541U (en) | Closed car transaxle load test platform device | |
| CN107302283B (en) | Load speed switching equipment including permanent magnetic speed-adjusting unit and power frequency revolving speed unit | |
| CN203592145U (en) | Overturning mechanism capable of accurately controlling overturning of slag ladle and steel ladle | |
| CN206464043U (en) | New ball mill | |
| CN203686016U (en) | Speed reducer for roller press | |
| CN203488636U (en) | Large torque rotation driving device | |
| CN204265354U (en) | A kind of sinking winch driving device | |
| CN204819157U (en) | Grinding machine worm gear transmission mechanism | |
| CN205218977U (en) | Horizontal main valve dismounting device | |
| CN108722571A (en) | A kind of construction material processing low noise ball mill | |
| CN204525094U (en) | A kind of screw Surface Rough process equipment | |
| CN206070103U (en) | Cloth machine economize on electricity actuating device | |
| CN203944458U (en) | A kind of Improving Drum gold washer | |
| CN202811402U (en) | Multistage high-speed oxygen-supercharging blower for steel plate welding | |
| CN202742310U (en) | Special tool for disassembling gears and chain wheels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |