CN217094300U - Grading and dressing device of centrifugal dressing machine - Google Patents
Grading and dressing device of centrifugal dressing machine Download PDFInfo
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- CN217094300U CN217094300U CN202221042082.2U CN202221042082U CN217094300U CN 217094300 U CN217094300 U CN 217094300U CN 202221042082 U CN202221042082 U CN 202221042082U CN 217094300 U CN217094300 U CN 217094300U
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Abstract
The utility model discloses a grading ore dressing device of centrifugal concentrator, including the support frame, support frame upper portion fixed mounting has the mounting panel, and mounting panel upper portion fixed mounting has a centrifugation bucket, and the inside rotation of centrifugation bucket installs a centrifugation awl section of thick bamboo, and the inside screening groove that differs in size that is equipped with of centrifugation awl section of thick bamboo, screening groove are by low to progressively increasing, and mounting panel one side fixed mounting has the motor, and the motor is connected with the variable speed subassembly through linkage subassembly transmission, and variable speed subassembly drive centrifugation awl section of thick bamboo variable speed rotates. The utility model discloses a diameter difference in every screening groove leads to centrifugal force different, carries out the operation of classified screening, has the motor through mounting panel one side fixed mounting, and the motor is connected with the variable speed subassembly through linkage subassembly transmission, and variable speed subassembly drive centrifugation awl section of thick bamboo changes the rotation speed, the utility model discloses can change motor drive efficiency through the variable speed subassembly for the centrifugation rotary drum can use corresponding rotational speed to carry out centrifugal operation according to the service environment lid of difference.
Description
Technical Field
The utility model belongs to the technical field of the concentrator, especially, relate to the hierarchical ore dressing device of centrifugal concentrator.
Background
When carrying out the heavy metal ore dressing, need use the centrifugal concentrator, can restrain the centrifugal concentrator of raise dust as application number CN202023096980.X, the on-line screen storage device comprises a base, the fixed centrifugal concentrator body and the clearance case that is equipped with in base top, the sewage pipes export of centrifugal concentrator body is located directly over the clearance case, set up the collecting vat in the clearance incasement top, and the clearance incasement top is through the fixed rotating electrical machines that is equipped with of motor frame, rotating electrical machines's motor shaft fixedly connected with pivot, pivot bottom fixedly connected with doctor-bar. This can restrain centrifugal concentrator of raise dust is used for collecting centrifugal concentrator body exhaust sewage through setting up the collecting vat, is used for transporting sewage to the sludge box through discharge passage, is used for filtering mud through the sludge box to collect waste water through the waste water tank, the effect of doctor-bar, reducible mud remains in the collecting vat, and the clearance mud of being convenient for can realize the separation of mud and sewage, effectively avoids mud to pile up the raise dust problem of production.
However, the conventional concentrating machine has problems that: mostly, the motor directly drives, does not have the variable speed effect, leads to the range of application less.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a hierarchical ore dressing device of centrifugal concentrator possesses the advantage that changes the slew rate of a centrifugal cone section of thick bamboo, has solved traditional concentrator and has mostly been the direct drive of motor, does not take the variable speed effect, leads to the less problem of range of application.
The utility model discloses a realize like this, the grading ore dressing device of centrifugal concentrator, which comprises a supporting rack, support frame upper portion fixed mounting has the mounting panel, mounting panel upper portion fixed mounting has centrifugal bucket, the inside rotation of centrifugal bucket installs a centrifugal cone section of thick bamboo, the inside screening groove that is equipped with not of uniform size of a centrifugal cone section of thick bamboo, screening groove is by low to progressively increase to high, mounting panel one side fixed mounting has the motor, the motor is connected with the variable speed subassembly through linkage subassembly transmission, the drive of variable speed subassembly centrifugal cone section of thick bamboo variable speed is rotated.
As the utility model discloses it is preferred, a centrifuge cone section of thick bamboo is inside to be equipped with a plurality of water holes, the water hole is evenly every respectively the screening inslot, the screening groove is the annular setting.
As the utility model discloses it is preferred, the linkage subassembly includes first runner, motor output end fixed connection first runner, first runner is connected with the second runner through drive belt transmission.
As the utility model discloses it is preferred, the variable speed subassembly includes first gear, first gear lower part fixed connection the second runner, first gear engagement is connected with the second gear, second gear upper portion fixedly connected with third gear
As the utility model discloses it is preferred, the meshing of third gear is connected with the fourth gear, fourth gear upper portion fixedly connected with output shaft, the output shaft passes mounting panel and centrifugation bucket fixed connection a centrifugation awl section of thick bamboo.
As the utility model discloses it is preferred, there is the drive shaft first gear upper portion through spring movable mounting, drive shaft upper portion sliding connection the fourth gear.
As the utility model discloses it is preferred, drive shaft lower part fixedly connected with spacing dish, fixedly connected with spacing ring between second gear and the third gear, the linkage board is installed in the outside rotation of spacing ring, the linkage board is kept away from one side internal rotation of spacing ring is connected the drive shaft, the linkage board is close to one side lower part contact of drive shaft spacing dish.
As the utility model discloses it is preferred, the installation is rotated on support frame upper portion first gear, support frame still fixed mounting have electric push rod, the installation is rotated to electric push rod output the second gear.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a support frame upper portion fixed mounting has the mounting panel, mounting panel upper portion fixed mounting has centrifugal bucket, centrifugal bucket is inside to be rotated and to be installed a centrifugal cone section of thick bamboo and can drive a centrifugal cone section of thick bamboo and rotate centrifugal operation, through the inside screening groove that differs in size that is equipped with of a centrifugal cone section of thick bamboo, the screening groove is by low to progressively increasing, the diameter difference in every screening groove leads to centrifugal force different, carry out the operation of screening in grades, there is the motor through mounting panel one side fixed mounting, the motor is connected with the variable speed subassembly through linkage subassembly transmission, variable speed subassembly drive centrifugal cone section of thick bamboo variable speed rotates, the utility model discloses can change motor drive efficiency through the variable speed subassembly for centrifugal drum can use corresponding rotational speed to carry out centrifugal operation according to the service environment lid of difference.
The utility model discloses an inside a plurality of water holes that are equipped with of a centrifugal cone section of thick bamboo, the water hole is evenly respectively at every screening inslot, and the screening groove is the annular setting, can carry out the water injection operation.
The utility model discloses a linkage subassembly includes first runner, the first runner of motor output end fixed connection, first runner is connected with the second runner through drive belt transmission, make the motor can drive the second runner and rotate, include first gear through the variable speed subassembly, first gear lower part fixed connection second runner, first gear engagement is connected with the second gear, second gear upper portion fixedly connected with third gear, third gear engagement is connected with the fourth gear, fourth gear upper portion fixedly connected with output shaft, and the diameter of second gear and third gear is less than first gear and fourth gear, thereby change motor output efficiency, fourth gear upper portion fixedly connected with output shaft, the output shaft passes mounting panel and centrifugal bucket fixed connection centrifugal cone, can drive centrifugal cone and rotate.
The utility model discloses a there is the drive shaft first gear upper portion through spring movable mounting, drive shaft upper portion sliding connection fourth gear, and the spacing dish of drive shaft lower part fixedly connected with, fixedly connected with spacing ring between second gear and the third gear, the spacing ring external rotation installs the gangboard, the inside connection drive shaft that rotates in one side of spacing ring is kept away from to the gangboard, the gangboard is close to the spacing dish of one side lower part contact of drive shaft, the first gear of installation is rotated on support frame upper portion, make second gear and third gear remove when rebound relieve the meshing relation with first gear and fourth gear, the fourth gear has first gear to pass through the drive between the drive shaft, it has electric push rod to go back fixed mounting through the support frame, electric push rod output rotates installation second gear, make the user can control electric push rod and change motor output efficiency.
Drawings
Fig. 1 is a schematic view of an arrangement structure provided by an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a centrifugal bucket according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a linkage assembly according to an embodiment of the present invention;
fig. 4 is a schematic view of a partial structure of a transmission assembly according to an embodiment of the present invention.
In the figure: 1. a support frame; 2. mounting a plate; 3. a motor; 4. a centrifuge bucket; 401. a centrifugal cone; 402. a screening tank; 403. a water pore; 5. a linkage assembly; 501. a first runner; 502. a second runner; 6. a speed change assembly; 601. an electric push rod; 602. a first gear; 603. a second gear; 604. a limiting ring; 605. a linkage plate; 606. a third gear; 607. a limiting disc; 608. a drive shaft; 609. a fourth gear; 610. and an output shaft.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a grading ore dressing device of centrifugal concentrator, including support frame 1, 1 upper portion fixed mounting of support frame has mounting panel 2, 2 upper portion fixed mounting of mounting panel have centrifuge bucket 4, centrifuge bucket 4 is inside to be rotated and is installed a centrifugal cone section of thick bamboo 401, the inside screening groove 402 that is equipped with not of uniform size of centrifugal cone section of thick bamboo 401, screening groove 402 is by low to progressively increase to high, 2 one side fixed mounting of mounting panel has motor 3, motor 3 is connected with speed change assembly 6 through 5 transmissions of linkage subassembly, speed change assembly 6 drive centrifugal cone section of thick bamboo 401 variable speed rotates.
Referring to fig. 2, a plurality of water holes 403 are formed in the centrifugal cone 401, the water holes 403 are uniformly formed in each screening groove 402, and the screening grooves 402 are annularly formed.
Adopt above-mentioned scheme: through the inside a plurality of water holes 403 that are equipped with of centrifugal cone 401, water hole 403 is even respectively in every screening groove 402, and screening groove 402 is the annular setting, can carry out the water injection operation.
Referring to fig. 3 and 4, the linkage assembly 5 includes a first rotating wheel 501, the output end of the motor 3 is fixedly connected to the first rotating wheel 501, the first rotating wheel 501 is connected to a second rotating wheel 502 through a transmission belt, the speed change assembly 6 includes a first gear 602, the lower portion of the first gear 602 is fixedly connected to the second rotating wheel 502, the first gear 602 is engaged with a second gear 603, the upper portion of the second gear 603 is fixedly connected to a third gear 606, the third gear 606 is engaged with a fourth gear 609, the upper portion of the fourth gear 609 is fixedly connected to an output shaft 610, and the output shaft 610 penetrates through the mounting plate 2 and the centrifugal cone 401 fixedly connected to the centrifugal cone 4.
Adopt above-mentioned scheme: the linkage assembly 5 comprises a first rotating wheel 501, the output end of the motor 3 is fixedly connected with the first rotating wheel 501, the first rotating wheel 501 is connected with a second rotating wheel 502 through a transmission belt, so that the motor 3 can drive the second rotating wheel 502 to rotate, the speed changing assembly 6 comprises a first gear 602, the lower part of the first gear 602 is fixedly connected with a second rotating wheel 502, the first gear 602 is connected with a second gear 603 in a meshing way, the upper part of the second gear 603 is fixedly connected with a third gear 606, the third gear 606 is connected with a fourth gear 609 in a meshing way, the upper part of the fourth gear 609 is fixedly connected with an output shaft 610, and the second gear 603 and the third gear 606 have a smaller diameter than the first gear 602 and the fourth gear 609, therefore, the output efficiency of the motor 3 is changed, the upper part of the fourth gear 609 is fixedly connected with an output shaft 610, and the output shaft 610 penetrates through the mounting plate 2 and the centrifugal barrel 4 to be fixedly connected with the centrifugal cone 401 and can drive the centrifugal cone 401 to rotate.
Referring to fig. 3 and 4, a driving shaft 608 is movably mounted on the upper portion of the first gear 602 through a spring, the upper portion of the driving shaft 608 is connected with a fourth gear 609 in a sliding manner, a limiting disc 607 is fixedly connected to the lower portion of the driving shaft 608, a limiting ring 604 is fixedly connected between the second gear 603 and the third gear 606, a linkage plate 605 is rotatably mounted on the outer portion of the limiting ring 604, the inner portion of one side, away from the limiting ring 604, of the linkage plate 605 is rotatably connected with the driving shaft 608, the lower portion of one side, close to the driving shaft 608, of the linkage plate 605 contacts the limiting disc 607, the first gear 602 is rotatably mounted on the upper portion of the support frame 1, an electric push rod 601 is further fixedly mounted on the support frame 1, and the second gear 603 is rotatably mounted on the output end 601 of the electric push rod.
Adopt above-mentioned scheme: a driving shaft 608 is movably arranged on the upper part of the first gear 602 through a spring, the upper part of the driving shaft 608 is connected with a fourth gear 609 in a sliding way, a limiting disc 607 is fixedly connected with the lower part of the driving shaft 608, a limiting ring 604 is fixedly connected between the second gear 603 and the third gear 606, a linkage plate 605 is rotatably installed outside the limiting ring 604, the inner part of one side of the linkage plate 605 far away from the limiting ring 604 is rotatably connected with the driving shaft 608, the lower part of one side of the linkage plate 605 near the driving shaft 608 contacts the limiting disc 607, the first gear 602 is rotatably installed on the upper part of the support frame 1, so that the second gear 603 and the third gear 606 move upward while being out of meshing relationship with the first gear 602 and the fourth gear 609, the fourth gear 609 has the first gear 602 driven by the drive shaft 608, still fixed mounting has electric push rod 601 through support frame 1, and the second gear 603 is installed in the rotation of electric push rod 601 output for the user can control electric push rod 601 and change motor 3 output efficiency.
The utility model discloses a theory of operation:
when in use, the mounting plate 2 is fixedly arranged on the upper part of the support frame 1, the centrifugal barrel 4 is fixedly arranged on the upper part of the mounting plate 2, the centrifugal cone 401 is rotatably arranged in the centrifugal barrel 4 and can be driven to rotate for centrifugal operation, the screening grooves 402 with different sizes are arranged in the centrifugal cone 401, the screening grooves 402 are gradually increased from low to high, the centrifugal force is different due to different diameters of each screening groove 402, the grading screening operation is carried out, the motor 3 is fixedly arranged on one side of the mounting plate 2, the motor 3 is connected with the speed change component 6 through the transmission of the linkage component 5, the speed change component 6 drives the centrifugal cone 401 to rotate at variable speed, the utility model can change the driving efficiency of the motor 3 through the speed change component 6, so that the centrifugal rotary drum can carry out centrifugal operation by using corresponding rotating speeds according to different using environment covers, and the linkage component 5 comprises the first rotating wheel 501, the output end of the motor 3 is fixedly connected with the first rotating wheel 501, the first rotating wheel 501 is connected with the second rotating wheel 502 through transmission of a transmission belt, so that the motor 3 can drive the second rotating wheel 502 to rotate, the speed change assembly 6 comprises a first gear 602, the lower part of the first gear 602 is fixedly connected with the second rotating wheel 502, the first gear 602 is meshed with a second gear 603, the upper part of the second gear 603 is fixedly connected with a third gear 606, the third gear 606 is meshed with a fourth gear 609, the upper part of the fourth gear 609 is fixedly connected with an output shaft 610, and the diameters of the second gear 603 and the third gear 606 are smaller than those of the first gear 602 and the fourth gear 609, so that the output efficiency of the motor 3 is changed, the upper part of the fourth gear 609 is fixedly connected with the output shaft 610, and the output shaft 610 penetrates through the mounting plate 2 and the centrifugal cone 4 to be fixedly connected with the centrifugal cone 401, and can drive the centrifugal cone 401 to rotate.
In summary, the following steps: the grading and concentrating device of the centrifugal concentrating machine passes through a centrifugal barrel 4. Support frame 1, mounting panel 2. Motor 3, linkage assembly 5, variable speed subassembly 6 and the cooperation of a centrifugal cone 401 have solved traditional concentrator and have mostly been the motor directly to drive, do not take the variable speed effect, lead to the less problem of range of application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The grading and mineral separation device of the centrifugal concentrator comprises a support frame (1) and is characterized in that: support frame (1) upper portion fixed mounting has mounting panel (2), mounting panel (2) upper portion fixed mounting has centrifuge bucket (4), centrifuge bucket (4) internal rotation installs a centrifugal cone section of thick bamboo (401), inside screening groove (402) that are not of uniform size that are equipped with of centrifugal cone section of thick bamboo (401), screening groove (402) is by low to progressively increasing, mounting panel (2) one side fixed mounting has motor (3), motor (3) are connected with speed change assembly (6) through linkage subassembly (5) transmission, speed change assembly (6) drive centrifugal cone section of thick bamboo (401) variable speed rotates.
2. A classifying mill separation apparatus according to claim 1, characterised in that: the centrifugal cone cylinder (401) is internally provided with a plurality of water holes (403), the water holes (403) are uniformly and respectively arranged in each screening groove (402), and the screening grooves (402) are annularly arranged.
3. A classifying mill separation apparatus according to claim 1, characterised in that: the linkage assembly (5) comprises a first rotating wheel (501), the output end of the motor (3) is fixedly connected with the first rotating wheel (501), and the first rotating wheel (501) is connected with a second rotating wheel (502) through a transmission belt.
4. A classifying mill separation apparatus according to claim 3, characterised in that: the speed changing assembly (6) comprises a first gear (602), the lower part of the first gear (602) is fixedly connected with the second rotating wheel (502), the first gear (602) is connected with a second gear (603) in a meshing manner, and the upper part of the second gear (603) is fixedly connected with a third gear (606).
5. A classifying mill separation apparatus according to claim 4, characterised in that: the third gear (606) is connected with a fourth gear (609) in a meshed mode, an output shaft (610) is fixedly connected to the upper portion of the fourth gear (609), and the output shaft (610) penetrates through the mounting plate (2) and the centrifugal barrel (4) to be fixedly connected with the centrifugal cone barrel (401).
6. A classifying mill separation apparatus according to claim 5, characterised in that: a driving shaft (608) is movably mounted at the upper part of the first gear (602) through a spring, and the upper part of the driving shaft (608) is connected with the fourth gear (609) in a sliding manner.
7. A classifying mill separation apparatus according to claim 6, characterised in that: the lower portion of the driving shaft (608) is fixedly connected with a limiting disc (607), a limiting ring (604) is fixedly connected between the second gear (603) and the third gear (606), a linkage plate (605) is rotatably mounted outside the limiting ring (604), the linkage plate (605) is rotatably connected with the driving shaft (608) in one side far away from the limiting ring (604), and the lower portion of one side, close to the driving shaft (608), of the linkage plate (605) contacts the limiting disc (607).
8. A classifying mill separation apparatus according to claim 4, characterised in that: the upper portion of the support frame (1) is rotatably provided with the first gear (602), the support frame (1) is further fixedly provided with an electric push rod (601), and the output end of the electric push rod (601) is rotatably provided with the second gear (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042082.2U CN217094300U (en) | 2022-05-05 | 2022-05-05 | Grading and dressing device of centrifugal dressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042082.2U CN217094300U (en) | 2022-05-05 | 2022-05-05 | Grading and dressing device of centrifugal dressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217094300U true CN217094300U (en) | 2022-08-02 |
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ID=82585870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221042082.2U Active CN217094300U (en) | 2022-05-05 | 2022-05-05 | Grading and dressing device of centrifugal dressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217094300U (en) |
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2022
- 2022-05-05 CN CN202221042082.2U patent/CN217094300U/en active Active
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