CN201735429U - Test ball mill machine capable of realizing composite movement state - Google Patents
Test ball mill machine capable of realizing composite movement state Download PDFInfo
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- CN201735429U CN201735429U CN2010201119994U CN201020111999U CN201735429U CN 201735429 U CN201735429 U CN 201735429U CN 2010201119994 U CN2010201119994 U CN 2010201119994U CN 201020111999 U CN201020111999 U CN 201020111999U CN 201735429 U CN201735429 U CN 201735429U
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- ball mill
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- rotating shaft
- motion state
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Abstract
The utility model relates to a test ball mill machine capable of realizing the composite movement state, which comprises a ball mill body, wherein the ball mill body is arranged on a base, and comprises a barrel body, a rotating shaft, a left bearing seat and a right bearing seat, wherein the barrel body is arranged on the rotating shaft, both ends of the rotating shaft are arranged in the left bearing seat and the right bearing seat, the left bearing seat and the right bearing seat are arranged on the base, the rotating shaft is connected with an output shaft of a speed reducer through a shaft coupler, the input shaft of the speed reducer is connected with an output shaft of a rotating driving motor, the base is glidingly arranged on a rail of the base, the direction of the rail is vertical to the rotating shaft, the base is connected with a slide block of a crank slide block mechanism, a crank shaft of the crank slide block mechanism is connected with an input shaft of a displacement driving motor, and both the rotating driving motor and the displacement driving motor are electrically connected with moving control assemblies used for coupling different moving states. The utility model provides the test ball mill machine capable of realizing the composite moving state, optimizing the technical production parameters of a ball mill, improving the work efficiency and realizing the composite moving state.
Description
Technical field
The utility model relates to the ball mill field, especially a kind of test ball mill.
Background technology
Ball mill is in ore dressing, metallurgical, building materials, chemical industry, pottery, use in the industrial circles such as electric power has had one very long period, but the problem that the high production capacity of its power consumption is low never is well solved, for addressing these problems, someone has proposed to change the shape of liner plate, change the big or small proportioning of ball-milling medium, change a series of measures such as filling rate and rotational speed rate, though some index of ball mill is improved to a certain extent, but basic problem does not obtain solution in essence, traditional ball mill can only rotate in one direction, crumbling method and relative influence key element optimization range thereof that this has just limited ball mill make and find that rational motion state and modifying device structure become difficult.
The utility model content
In order to overcome can only the rotating in one direction of existing ball mill, motion state is single, operating efficiency is lower deficiency, the test ball mill of the composite motion state realized that the utility model provides a kind of explained hereafter parameter that realizes composite motion state, optimizes ball mill, increase work efficiency.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of test ball mill of realizing composite motion state, comprise the ball mill body, described ball mill body is installed on the base, described ball mill body comprises cylindrical shell, rotating shaft and Y-axis bearing, cylindrical shell is installed in the rotating shaft, described rotating shaft two ends are installed in the Y-axis bearing, described Y-axis bearing is installed on the base, described rotating shaft is connected with the output shaft of decelerator by shaft coupling, described input shaft of speed reducer connects with the output shaft of rotary drive motor, described base is slidably mounted on the track of pedestal, the direction of described track is vertical with described rotating shaft, described base is connected with the slide block of slider-crank mechanism, the crank axle of described slider-crank mechanism connects with the power shaft of displacement drive motor, described rotary drive motor and displacement drive motor all with in order to electrical connection with the motion control component of different motion state couplings.
Further, the flutter motor is installed on the described base, is provided with damping between described base and the pedestal, described flutter motor is electrically connected with described motion control component.
Further again, described damping is wheeled dampening assembly, described wheeled dampening assembly comprises pole, described pole top pocketed springs, described spring is positioned at sleeve, and described lower cartridge is connected with strut fixation, described sleeve is fixedlyed connected with base, the end face and the base of described sleeve stretched out in the pole upper end, and pulley is installed in the bottom of described pole, and described pulley is positioned on the described guide rail.
Further, described shaft coupling is a double universal coupler.
Described motion control component comprises frequency-variable controller and control panel, and described rotary drive motor connects frequency-variable controller, and described frequency-variable controller connects described control panel, and described displacement drive motor all is connected with described control panel with the flutter motor.
Technical conceive of the present utility model is: how to make ball mill obtain composite motion state, on different free degree directions, has the controlled characteristics of motion, and the motion on the different frees degree can side by side be exerted an influence in phase to the ball mill body, thereby make the motion state of grinding machine internal ball grinding media change, can be used for studying and testing motion state and the influence factor of finding the composite motion state ball mill, optimize and revise grinding machine explained hereafter parameter, making for actual grinding machine equipment provides experimental basis.
For realizing the composite motion state of ball mill, this can realize that the ball mill of composite motion state has comprised structures such as ball mill body 1, flutter motor 2, the wheeled parts 3 with vibration insulating system, double universal coupler drive disk assembly 4, slider-crank mechanism 5, the pedestal 6 with track structure, motion control device 7.At first motor is connected with ball mill barrel by drive disk assemblies such as double universal couplers, and this has just been avoided the adverse effect of the up-down vibration of ball mill to dynamical system and transmission system; Be the rectilinear motion on the Y direction then, be to be connected with ball mill with a series of rotatable parts such as connecting rods by the motor drives drive, motion on the drive ball grinding machine Y direction, motion control device can be by adjusting motor speed and stroke, to change the characteristics of motion of ball mill on the Y direction; The flutter of Z-direction mainly is the upper and lower displacement of Z direction, consider the weight of ball mill self and inner each component, produce motion by flutter driven by motor ball mill, can change the excited frequency of vibrating motor to adjust the flutter state on the ball mill Z direction by motion control device.Motion control device is realized the motion coupling of each free degree direction, and the motion on the different frees degree can side by side be exerted an influence to the ball mill body in phase.And the modular construction that adopts wheeled vibration insulating system improves the motion of ball mill Y direction and flutter thereof the influence to pedestal.
The beneficial effects of the utility model mainly show: realize composite motion state, optimize ball mill the explained hereafter parameter, increase work efficiency.
Description of drawings
Fig. 1 is the structure chart that can realize the test ball mill of composite motion state.
Fig. 2 is the drive disk assembly schematic diagram that rotates around X-axis.
Fig. 3 is the implementation structure schematic diagram of Y direction displacement.
Fig. 4 is the wheeled construction schematic diagram with vibration insulating system.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1～Fig. 4, a kind of test ball mill of realizing composite motion state, comprise ball mill body 1, described ball mill body 1 is installed on the base 8, described ball mill body 1 comprises cylindrical shell, rotating shaft and Y-axis bearing, cylindrical shell is installed in the rotating shaft, described rotating shaft two ends are installed in the Y-axis bearing, described Y-axis bearing is installed on the base 8, described rotating shaft is connected with the output shaft of decelerator by shaft coupling, described input shaft of speed reducer connects with the output shaft of rotary drive motor, described base is slidably mounted on the track of pedestal 6, the direction of described track is vertical with described rotating shaft, described base is connected with the slide block of slider-crank mechanism 5, the crank axle of described slider-crank mechanism 5 connects with the power shaft of displacement drive motor, described rotary drive motor and displacement drive motor all with in order to electrical connection with the motion control component 7 of different motion state couplings.
Described damping 3 is wheeled dampening assembly, described wheeled dampening assembly comprises pole, described pole top pocketed springs, described spring is positioned at sleeve, described lower cartridge is connected with strut fixation, and described sleeve is fixedlyed connected with base, and the end face and the base of described sleeve stretched out in the pole upper end, pulley is installed in the bottom of described pole, and described pulley is positioned on the described guide rail.
Described shaft coupling is a double universal coupler.
Described motion control component 7 is realized multidirectional motion coupling control, comprise frequency-variable controller and control panel, described rotary drive motor connects frequency-variable controller, and described frequency-variable controller connects described control panel, and described displacement drive motor all is connected with described control panel with the flutter motor.
As Fig. 1, can realize that the test ball mill of composite motion state mainly comprises: the pedestal 6 of ball mill body 1, flutter motor 2, wheeled parts, double universal coupler drive disk assembly 4, slider-crank mechanism 5, belt track structure with vibration insulating system.It is characterized in that: this ball mill has traditionally when X-axis is rotated, can have the translation of Y direction and the flutter of Z direction.The flutter of Z direction is realized that by flutter motor 2 translation of Y direction is to be realized by slider-crank mechanism 5, then passes through the double universal coupler drive disk assembly by motor around the rotation of directions X and realizes.Under the control of motion control component 7, and cooperate wheeled parts, can make the flutter of Z direction and the translation of Y direction realize motion coupling more stably with vibration insulating system.
This ball mill has increased the flutter of Z direction, is realized by flutter motor 2, and the vibration of flutter motor drives the ball mill body and trembles in the Z direction, thereby makes the motion state of grinding machine internal ball grinding media and material change, and then influences grinding efficiency.By changing the excited frequency and the phase place of flutter motor, can be so that ball-milling medium has different Z to motion state.
This ball mill has increased the rectilinear motion of Y direction, realize by slider-crank mechanism 5, the rotation of motor changes into the rectilinear motion of ball mill Y direction, the rotating speed that can be by adjusting motor and the diameter of drive change the Y direction characteristics of motion of ball mill, so that ball-milling medium has different motion states in the ball mill.
This ball mill has been kept the rotation on traditional x direction of principal axis, it is characterized in that: this rotation realizes by double universal coupler drive disk assembly 4, because the existence of flutter motor makes the Y direction straight-line displacement that motion that the axle of ball mill exists and slider-crank mechanism 5 drive on the Z direction, so employing double universal coupler drive disk assembly 4 can effectively avoid vibrating the adverse effect that power and transmission system are brought.
This ball mill comprises the wheeled parts with vibration insulating system, and this assembly can alleviate the influence of flutter to pedestal, keeps ball mill to have good motion state.
This ball mill has comprised motion control component 7, under the cooperation of wheeled parts with vibration insulating system, motion on two directions that can effectively ball mill be increased newly is coupled together, and makes both can coordinate to control the motion state of interior ball-milling medium of ball mill and material.
The realization of rotating as shown in Figure 2 around the x direction of principal axis, be the ball mill main shaft to be connected with decelerator by the double universal coupler drive disk assembly, rotate to drive ball mill barrel, adopt this transmission scheme to consider to reduce the adverse effect of the displacement of Z-direction flutter displacement and Y direction dynamical system and transmission system.
The realization of ball mill barrel Y direction displacement as shown in Figure 3, be to rotate by motion control component 7 control motor, when motor rotates, transmit motion to grinding mill barrel by drive and connecting rod, so just the rotation of motor is changed into the translation of grinding mill barrel, and the size of rotating speed that can be by changing motor and drive diameter changes the motion state of grinding mill barrel indirectly.
The realization of zitterbewegung on the Z direction, consider the weight of ball mill self and inner each component, so selection flutter motor drives the motion on the cylindrical shell realization Z-direction, can adjust the different motion state that grinding mill barrel Z direction amplitude and frequency change grinding machine internal ball grinding media and material by regulating the excited frequency of flutter motor.
Be illustrated in figure 4 as wheeled construction with vibration insulating system, this structure can be implemented in the Z direction and has the motion that realizes under the situation of vibration displacement on the Y direction, this just makes the motion on the different frees degree to act on the grinding mill barrel in phase, thereby obtains the peculair motion state of the inner milling medium of grinding machine.
Claims (5)
1. the test ball mill that can realize composite motion state, comprise the ball mill body, described ball mill body is installed on the base, described ball mill body comprises cylindrical shell, rotating shaft and Y-axis bearing, cylindrical shell is installed in the rotating shaft, described rotating shaft two ends are installed in the Y-axis bearing, described Y-axis bearing is installed on the base, described rotating shaft is connected with the output shaft of decelerator by shaft coupling, described input shaft of speed reducer connects with the output shaft of rotary drive motor, it is characterized in that: described base is slidably mounted on the track of pedestal, the direction of described track is vertical with described rotating shaft, described base is connected with the slide block of slider-crank mechanism, the crank axle of described slider-crank mechanism connects with the power shaft of displacement drive motor, described rotary drive motor and displacement drive motor all with in order to electrical connection with the motion control component of different motion state couplings.
2. the test ball mill of realizing composite motion state as claimed in claim 1 is characterized in that: the flutter motor is installed on the described base, is provided with damping between described base and the pedestal, described flutter motor is electrically connected with described motion control component.
3. the test ball mill of realizing composite motion state as claimed in claim 2, it is characterized in that: described damping is wheeled dampening assembly, described wheeled dampening assembly comprises pole, described pole top pocketed springs, described spring is positioned at sleeve, and described lower cartridge is connected with strut fixation, described sleeve is fixedlyed connected with base, the end face and the base of described sleeve stretched out in the pole upper end, and pulley is installed in the bottom of described pole, and described pulley is positioned on the described guide rail.
4. as the described test ball mill of realizing composite motion state of one of claim 1～3, it is characterized in that: described shaft coupling is a double universal coupler.
5. as the described test ball mill of realizing composite motion state of one of claim 1～3, it is characterized in that: described motion control component comprises frequency-variable controller and control panel, described rotary drive motor connects frequency-variable controller, described frequency-variable controller connects described control panel, and described displacement drive motor all is connected with described control panel with the flutter motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201119994U CN201735429U (en) | 2010-02-09 | 2010-02-09 | Test ball mill machine capable of realizing composite movement state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201119994U CN201735429U (en) | 2010-02-09 | 2010-02-09 | Test ball mill machine capable of realizing composite movement state |
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| Publication Number | Publication Date |
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| CN201735429U true CN201735429U (en) | 2011-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201119994U Expired - Lifetime CN201735429U (en) | 2010-02-09 | 2010-02-09 | Test ball mill machine capable of realizing composite movement state |
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| Country | Link |
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| CN (1) | CN201735429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894270A (en) * | 2014-04-10 | 2014-07-02 | 济南重工股份有限公司 | Bond work ball mill |
| CN105618204A (en) * | 2014-11-08 | 2016-06-01 | 雍自玲 | Anti-vibration ball mill |
| CN106179652A (en) * | 2015-05-04 | 2016-12-07 | 颜声林 | A kind of high efficient shock-proof ball mill |
-
2010
- 2010-02-09 CN CN2010201119994U patent/CN201735429U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894270A (en) * | 2014-04-10 | 2014-07-02 | 济南重工股份有限公司 | Bond work ball mill |
| CN105618204A (en) * | 2014-11-08 | 2016-06-01 | 雍自玲 | Anti-vibration ball mill |
| CN106179652A (en) * | 2015-05-04 | 2016-12-07 | 颜声林 | A kind of high efficient shock-proof ball mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110209 Effective date of abandoning: 20111123 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110209 Effective date of abandoning: 20111123 |