CN109012866B - Rotating shaft device for rapidly replacing toothed roller on toothed roller type pulverizer - Google Patents
Rotating shaft device for rapidly replacing toothed roller on toothed roller type pulverizer Download PDFInfo
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- CN109012866B CN109012866B CN201810861868.9A CN201810861868A CN109012866B CN 109012866 B CN109012866 B CN 109012866B CN 201810861868 A CN201810861868 A CN 201810861868A CN 109012866 B CN109012866 B CN 109012866B
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- hydraulic
- rotating shaft
- controller
- hydraulic oil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
Abstract
The invention discloses a rotating shaft device for quickly replacing a tooth roller on a tooth roller type crusher, which comprises a rotating shaft, wherein the rotating shaft is fixedly arranged on the tooth roller type crusher, a hydraulic tooth roller fixing device is arranged on the rotating shaft, a hydraulic positioning device is arranged on the surface of the outer side of a polygonal fixing cylinder, one end of the polygonal fixing cylinder is provided with a storage battery groove, a storage battery device is arranged in the storage battery groove, a remote controller is arranged outside the rotating shaft, a controller box is arranged on the upper surface of the storage battery groove, a controller is arranged in the controller box, a wireless signal receiver is arranged in the controller, the power output end of the controller is electrically connected with a hydraulic oil pump, a hydraulic electromagnetic valve and a micro linear motor, and the power access end of the controller is electrically connected with the storage battery device. The invention has the advantages of simple structure and strong practicability.
Description
Technical Field
The invention relates to the field of coal crushing related equipment, in particular to a rotating shaft device for quickly replacing a toothed roller on a toothed roller type crusher.
Background
In daily production, the too big rubbing crusher that needs of coal exploitation back stone is smashed, and often can use fluted roller formula rubbing crusher during crushing, and fluted roller formula rubbing crusher leads to the fluted roller to damage and need change because of the fluted roller often extrudees the stone, and when the fluted roller was changed, often need fix a position the bolt hole, just can use the bolt fastening fluted roller, and the more loaded down with trivial details waste time of operation when fixing a position.
Disclosure of Invention
The invention aims to solve the problems and designs a rotating shaft device for quickly replacing a toothed roller on a toothed roller type crusher.
The invention has the technical scheme that the rotating shaft device for quickly replacing the toothed rollers on the toothed roller type crusher comprises a rotating shaft, wherein the rotating shaft is fixedly arranged on the toothed roller type crusher, a hydraulic fixed toothed roller device is arranged on the rotating shaft, and the hydraulic fixed toothed roller device consists of a polygonal fixed cylinder, a plurality of inclined grooves, a fixed cylinder, a hydraulic oil cylinder, two hydraulic oil ports, two hydraulic oil pipes, a hydraulic oil pump, a hydraulic electromagnetic valve and a hydraulic oil pump, wherein the polygonal fixed cylinder is fixedly connected with the rotating shaft at the center of the rotating shaft, the inclined grooves are uniformly distributed on the outer side surface of the polygonal cylinder, the fixed cylinder is fixedly connected with the inclined grooves at the inner lower end of the inclined grooves, the hydraulic oil cylinder is fixedly connected with the fixed cylinder and is arranged in the fixed cylinder, the two hydraulic oil ports are arranged at the upper end and the lower end of the outer side surface of the hydraulic oil cylinder, the hydraulic oil pipes are fixedly, The hydraulic positioning device comprises a groove arranged at the center of the surface of each outer side of the polygonal fixed cylinder, a micro linear motor fixedly connected with the groove and arranged below the inner part of the groove, a micro linear motor starting device arranged in the micro linear motor, a movable column fixedly connected with the telescopic end of the micro linear motor and movably connected with the groove, an upright column fixedly connected with the upper end of the movable column and arranged above the upright column, and a conical positioning head fixedly connected with the upright column and arranged above the upright column, wherein the groove is arranged at the center of the surface of each outer side of the polygonal fixed cylinder, the micro linear motor starting device is arranged above the polygonal fixed cylinder, the hydraulic positioning device comprises a groove arranged in the center of the surface of each outer side of the polygonal fixed cylinder, the micro linear motor starting device is arranged below the inner part of the groove, the movable column fixedly connected with the micro linear motor and movably connected with the groove, the upper end of the movable column and the movable column, and the conical positioning head fixedly connected Constitute jointly, polygon fixed cylinder one end is equipped with the battery jar, be equipped with battery device in the battery jar, the pivot is equipped with the remote controller outward, be equipped with controller box on the battery jar upper surface, be equipped with the controller in the controller box, be equipped with wireless signal receiver in the controller, the power output end and the hydraulic oil pump of controller, hydraulic solenoid valve and miniature linear electric motor electric connection, the power incoming end and the battery device electric connection of controller.
The storage battery device is composed of a storage battery box, a charging interface, a storage battery, a cover plate, bolt holes and bolts, wherein the storage battery box is located below the inner portion of a storage battery groove and fixedly connected with the storage battery groove, the charging interface is located on the upper surface of the storage battery box and fixedly connected with the storage battery box, the storage battery is located in the storage battery box and fixedly connected with the storage battery box, the cover plate is located on one side of the storage battery box and fixedly connected with the storage battery box, the bolt holes are evenly distributed in the edge of the outer side of the cover plate, the bolt holes are located on the bolt holes, movably connected.
The inclined grooves are centrosymmetric and distributed according to the shape of a Chinese character 'ba'.
The fluted roller is provided with a groove corresponding to the telescopic column and the conical positioning head.
The telescopic column and the conical positioning head are made of high-strength alloy materials.
The remote controller is fixedly arranged on the shell of the toothed roller type crusher.
The remote controller is internally provided with a wireless signal transmitter which is connected with a wireless signal receiver through a wireless signal.
And the remote controller is provided with a capacitive display screen, a control button and a switch button.
And a PLC system is arranged in the controller.
The controller is provided with an electricity utilization interface, and the electricity utilization interface is electrically connected with the storage battery.
According to the rotating shaft device for quickly replacing the toothed roller, which is manufactured by the technical scheme of the invention, when the toothed roller needs to be replaced, the toothed roller can be detached only by loosening the hydraulic fixed toothed roller device through the control of the remote controller, and the new toothed roller is placed at the detaching position without manual positioning.
Drawings
FIG. 1 is a schematic structural view of a rotating shaft device for rapidly replacing a tooth roller for a tooth roller type pulverizer according to the present invention;
FIG. 2 is a schematic view of the hydraulic ram of the present invention;
FIG. 3 is a schematic view of a polygonal fixed barrel of the present invention;
FIG. 4 is a schematic view of a battery device according to the present invention;
FIG. 5 is a schematic view of a remote control according to the present invention;
in the figure, 1, a rotating shaft; 2. a polygonal fixed cylinder; 3. an oblique groove; 4. a fixed cylinder; 5. a hydraulic cylinder; 6. a hydraulic oil port; 7. a hydraulic oil pipe; 8. a hydraulic oil pump; 9. a hydraulic solenoid valve; 10. moving the piston; 11. a telescopic column; 12. a telescopic column port; 13. a gasket; 14. a telescopic column port of the fixed cylinder; 15. a groove; 16. a micro linear motor; 17. a micro linear motor starting device; 18. a movable post; 19. a column; 20. a conical positioning head; 21. a battery cell; 22. a remote controller; 23. a controller box; 24. a controller; 25. a wireless signal receiver; 26. a battery case; 27. a charging interface; 28. a storage battery; 29. a cover plate; 30. bolt holes; 31. a bolt; 32. a wireless signal transmitter; 33. a capacitive display screen; 34. a control button; 35. a switch button; 36. a PLC system; 37. an electrical interface.
Detailed Description
The present invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1-5, a rotating shaft device for rapidly replacing a tooth roller for a tooth roller type crusher comprises a rotating shaft 1, wherein the rotating shaft 1 is fixedly installed on the tooth roller type crusher, a hydraulic fixed tooth roller device is arranged on the rotating shaft 1, and the hydraulic fixed tooth roller device comprises a polygonal fixed cylinder 2 which is fixedly connected with the rotating shaft 1 at the center of the rotating shaft 1, a plurality of inclined grooves 3 which are uniformly distributed on the outer surface of the polygonal fixed cylinder 2, a fixed cylinder 4 which is fixedly connected with the inclined grooves 3 at the inner lower end of the inclined grooves 3, a hydraulic oil cylinder 5 which is fixedly connected with the fixed cylinder 4 and is arranged in the fixed cylinder 4, two hydraulic oil ports 6 which are arranged on the upper and lower ends of the outer surface of the hydraulic oil cylinder 5, and hydraulic oil pipes 7 which are fixedly connected with the two hydraulic oil ports 6 and are, A hydraulic oil pump 8 fixedly connected with the hydraulic oil pipe 7 and positioned on the hydraulic oil pipe 7, a hydraulic electromagnetic valve 9 fixedly connected with the hydraulic oil pipe 7 and positioned on one side of the hydraulic oil pump 8, a movable piston 10 movably connected with the hydraulic oil cylinder 5 and positioned in the hydraulic oil cylinder 5, a telescopic column 11 fixedly connected with the movable piston 10 and positioned at the center of the upper surface of the movable piston 10, a telescopic column port 12 arranged at the center of the upper surface of the hydraulic oil cylinder 5, a sealing gasket 13 fixedly connected with the telescopic column port 12 and positioned in the telescopic column port 12 and movably connected with the telescopic column 11 and a fixed cylinder telescopic column port 14 arranged on the upper surface of the fixed cylinder 4, wherein a hydraulic positioning device is arranged on the outer surface of the polygonal fixed cylinder 2 and consists of a groove 15 arranged at the center of each outer surface of the polygonal fixed cylinder 2 and a micro linear motor 16 fixedly connected with the groove 15 and positioned below the inner part of the groove 15, A micro linear motor starting device 17 positioned in the micro linear motor 16, a movable column 18 which is positioned at the telescopic end of the micro linear motor 16 and is fixedly connected with the micro linear motor 16 and movably connected with the groove 15, an upright column 19 which is positioned at the upper end of the movable column 18 and is fixedly connected with the movable column 18, and a conical positioning head 20 which is positioned above the upright column 19 and is fixedly connected with the upright column 19, one end of the polygonal fixed cylinder 2 is provided with a storage battery groove 21, a storage battery device is arranged in the storage battery groove 21, a remote controller 22 is arranged outside the rotating shaft 1, a controller box 23 is arranged on the upper surface of the storage battery groove 21, a controller 24 is arranged in the controller box 23, a wireless signal receiver 25 is arranged in the controller 24, the power supply output end of the controller 24 is electrically connected with the hydraulic oil pump, the hydraulic electromagnetic valve and the micro linear motor, and the power supply input end of the controller 24 is electrically connected with the storage battery device; the storage battery device is composed of a storage battery box 26 which is positioned below the inside of the storage battery groove 21 and fixedly connected with the storage battery groove 21, a charging interface 27 which is positioned on the upper surface of the storage battery box 26 and fixedly connected with the storage battery box 26, a storage battery 28 which is positioned in the storage battery box 26 and fixedly connected with the storage battery box 26 and electrically connected with the charging interface 27, a cover plate 29 which is positioned on one side of the storage battery box 26 and fixedly connected with the storage battery box 26, bolt holes 30 which are uniformly distributed on the outer edge of the cover plate 29, and bolts 31 which are positioned on the bolt holes 30, movably connected with the bolt holes 30 and in threaded connection with the polygonal fixed cylinder 2; the inclined grooves 3 are centrosymmetric and distributed according to the shape of a Chinese character 'ba'; the gear roller is provided with a groove corresponding to the telescopic column 11 and the conical positioning head 20; the telescopic column 11 and the conical positioning head 20 are made of high-strength alloy materials; the remote controller 22 is fixedly arranged on the shell of the gear roller type crusher; a wireless signal transmitter 32 is arranged in the remote controller 22, and the wireless signal transmitter 32 is connected with the wireless signal receiver 25 through a wireless signal; the remote controller 22 is provided with a capacitive display screen 33, a control button 34 and a switch button 35; a PLC system 36 is arranged in the controller 24; the controller 24 is provided with an electric interface 37, and the electric interface 37 is electrically connected with the storage battery 28.
The embodiment is characterized in that a hydraulic fixed gear roller device is arranged on the rotating shaft, and the hydraulic fixed gear roller device consists of a polygonal fixed cylinder which is positioned at the center of the rotating shaft and fixedly connected with the rotating shaft, a plurality of inclined grooves which are uniformly distributed on the outer side surface of the polygonal cylinder, a fixed cylinder which is positioned in the inclined grooves and fixedly connected with the inclined grooves at the lower end, a hydraulic oil cylinder which is positioned in the fixed cylinder and fixedly connected with the fixed cylinder, two hydraulic oil ports which are positioned on the upper end and the lower end of the outer side surface of the hydraulic oil cylinder, a hydraulic oil pipe which is positioned on the two hydraulic oil ports and fixedly connected with the two hydraulic oil ports, a hydraulic oil pump which is positioned on the hydraulic oil pipe and fixedly connected with the hydraulic oil pipe, a hydraulic electromagnetic valve which is positioned on one side of the hydraulic oil pump and fixedly connected with the hydraulic oil pipe, a movable piston, The hydraulic positioning device comprises a telescopic column port arranged at the center of the upper surface of the hydraulic oil cylinder, a sealing gasket which is positioned in the telescopic column port and fixedly connected with the telescopic column port and movably connected with the telescopic column, and a fixed cylinder telescopic column port arranged on the upper surface of the fixed cylinder, wherein the outer side surface of the polygonal fixed cylinder is provided with a hydraulic positioning device which comprises a groove arranged at the center of each outer side surface of the polygonal fixed cylinder, a micro linear motor which is positioned below the inner part of the groove and fixedly connected with the groove, a micro linear motor starting device positioned in the micro linear motor, a movable column which is positioned at the telescopic end of the micro linear motor and fixedly connected with the micro linear motor and movably connected with the groove, an upright post which is positioned at the upper end of the movable column and fixedly connected with the movable column, and a conical positioning head which is positioned above the upright post and fixedly connected with the upright post, only need loosen the fluted roller with the fixed fluted roller device of hydraulic pressure through remote controller control, alright dismantle the fluted roller, put new fluted roller on dismantling the position, need not artifical location, only need control the operation of miniature linear electric motor, through conical positioning head alright direct with the accurate location of fluted roller, the fixed fluted roller device of hydraulic pressure of controlling again fixes the fluted roller and can accomplishes the operation, this device simple structure, convenient operation, degree of automation is higher.
In the embodiment, the device is arranged on a toothed roll crusher, a bolt is opened, the storage battery device is taken out for charging, the storage battery device is arranged on the device after charging is finished, a toothed roll is placed on a polygonal fixed cylinder and is started through a remote controller, a controller controls a micro linear motor to start working, the micro linear motor ejects a movable column out, a fixed conical positioning head extends out, the conical positioning head contacts with a groove on the lower surface of the toothed roll at the moment, the toothed roll is accurately positioned through gravity, after positioning is finished, a hydraulic oil pump and a hydraulic electromagnetic valve are controlled to start working, a telescopic column extends out and is inserted into a corresponding groove on the lower surface of the toothed roll, the toothed roll can be fixed, the micro linear motor is controlled to retract the conical positioning head, the device can be used at the moment, when the toothed roll is damaged and needs maintenance, and controlling the corresponding hydraulic oil pump and the hydraulic electromagnetic valve to work, withdrawing the telescopic column, taking down the toothed roller at the moment, putting the replaced toothed roller into a corresponding position, and repeating the previous operation to finish the replacement.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a pivot mechanism of quick replacement fluted roller that uses on fluted roller formula rubbing crusher, includes pivot (1), its characterized in that, pivot (1) fixed mounting is on fluted roller formula rubbing crusher, be equipped with the fixed fluted roller device of hydraulic pressure on pivot (1), the fixed fluted roller device of hydraulic pressure is by the fixed section of thick bamboo (2) of polygon that is located pivot (1) center department and pivot (1) fixed connection, open a plurality of slant recesses (3) of evenly distributed on the fixed section of thick bamboo (2) outside surface, be located fixed section of thick bamboo (4) of slant recess (3) inner lower extreme and slant recess (3) fixed connection, be located fixed section of thick bamboo (4) in with fixed section of thick bamboo (4) fixed connection's hydraulic cylinder (5), open two hydraulic pressure (6) on hydraulic pressure cylinder (5) outside surface upper and lower both ends, be located on two hydraulic pressure (6) with two hydraulic pressure oil pipe (7) hydraulic pressure hydraulic fluid port (6) fixed connection's hydraulic fluid, The hydraulic oil pump is characterized in that a hydraulic oil pump (8) fixedly connected with the hydraulic oil pipe (7) is arranged on the hydraulic oil pipe (7), a hydraulic electromagnetic valve (9) fixedly connected with the hydraulic oil pipe (7) is arranged on one side of the hydraulic oil pump (8), a movable piston (10) movably connected with the hydraulic oil pipe (5) is arranged in the hydraulic oil pipe (5), a telescopic column (11) fixedly connected with the movable piston (10) is arranged at the center of the upper surface of the movable piston (10), a telescopic column opening (12) formed at the center of the upper surface of the hydraulic oil pipe (5), a sealing gasket (13) fixedly connected with the telescopic column opening (12) in the telescopic column opening (12) and movably connected with the telescopic column (11) and a fixed cylinder telescopic column opening (14) formed on the upper surface of the fixed cylinder (4) are jointly formed, a hydraulic positioning device is arranged on the outer side surface of the polygonal fixed cylinder (2), and the hydraulic positioning device is formed by a groove (15) formed at the center of each outer side, A micro linear motor (16) which is positioned at the lower part of the inner part of the groove (15) and is fixedly connected with the groove (15), a micro linear motor starting device (17) which is positioned in the micro linear motor (16), a movable column (18) which is positioned at the telescopic end of the micro linear motor (16), is fixedly connected with the micro linear motor (16) and is movably connected with the groove (15), a stand column (19) which is positioned at the upper end of the movable column (18) and is fixedly connected with the movable column (18), and a conical positioning head (20) which is positioned above the stand column (19) and is fixedly connected with the stand column (19) jointly form the micro linear motor starting device, one end of the polygonal fixed cylinder (2) is provided with a storage battery groove (21), a storage battery device is arranged in the storage battery groove (21), a remote controller (22) is arranged outside the rotating shaft (1), a controller box (23) is arranged on the upper surface of the storage battery groove (, be equipped with wireless signal receiver (25) in controller (24), the power output end and the hydraulic oil pump of controller (24), hydraulic solenoid valve and miniature linear electric motor electric connection, the power incoming end and the battery device electric connection of controller (24), battery device by be located battery case (26) of battery groove (21) inside below and battery groove (21) fixed connection, be located battery case (26) upper surface on with battery case (26) fixed connection charge interface (27), be located battery case (26) in with battery case (26) fixed connection and with charge interface (27) electric connection battery (28) and be located battery case (26) one side and battery case (26) fixed connection's apron (29), open on apron (29) outside edge evenly distributed bolt hole (30) and be located on bolt hole (30) with bolt hole (30) swing joint and with polygon solid fixed cylinder (2) spiral shell screw bolt hole (30) The threaded connection bolts (31) are formed together, the inclined grooves (3) are centrosymmetric and distributed according to the shape of a Chinese character 'ba', and grooves corresponding to the telescopic columns (11) and the conical positioning heads (20) are formed in the toothed roller.
2. A rotating shaft device for a fast replacing tooth roller on a tooth roller type pulverizer as claimed in claim 1, characterized in that said telescopic column (11) and conical positioning head (20) are composed of high strength alloy material.
3. A rotating shaft device for quickly replacing a fluted roller for a fluted roller crusher according to claim 1, wherein the remote controller (22) is fixedly installed on a shell of the fluted roller crusher.
4. A rotating shaft device for quickly replacing a toothed roller on a toothed roller type crusher according to claim 1, characterized in that a wireless signal transmitter (32) is arranged in the remote controller (22), and the wireless signal transmitter (32) is connected with a wireless signal receiver (25) through a wireless signal.
5. A rotating shaft device for quickly replacing a fluted roller used on a fluted roller type crusher according to claim 1, wherein a capacitance display screen (33), a control button (34) and a switch button (35) are arranged on the remote controller (22).
6. A rotating shaft device for quickly replacing a tooth roller for a tooth roller type pulverizer as claimed in claim 1, wherein a PLC system (36) is provided in said controller (24).
7. A rotating shaft device for quickly replacing a fluted roller used on a fluted roller type grinder as set forth in claim 1, wherein the controller (24) is provided with an electric interface (37), and the electric interface (37) is electrically connected with a storage battery (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810861868.9A CN109012866B (en) | 2018-08-01 | 2018-08-01 | Rotating shaft device for rapidly replacing toothed roller on toothed roller type pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810861868.9A CN109012866B (en) | 2018-08-01 | 2018-08-01 | Rotating shaft device for rapidly replacing toothed roller on toothed roller type pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109012866A CN109012866A (en) | 2018-12-18 |
| CN109012866B true CN109012866B (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810861868.9A Active CN109012866B (en) | 2018-08-01 | 2018-08-01 | Rotating shaft device for rapidly replacing toothed roller on toothed roller type pulverizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN109012866B (en) |
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| CN108159953A (en) * | 2018-03-12 | 2018-06-15 | 常熟虞星光电科技有限公司 | A kind of pesticide deployment device |
| CN108204610A (en) * | 2018-03-12 | 2018-06-26 | 常熟虞星光电科技有限公司 | A kind of intelligent and safe gas stove |
| CN108311018A (en) * | 2018-03-12 | 2018-07-24 | 常熟虞星光电科技有限公司 | A kind of intelligent apparatus automatically configuring pesticide |
| CN108317534A (en) * | 2018-04-15 | 2018-07-24 | 戴丽芬 | A kind of energy-saving, environmental protection boiler |
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2018
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204277402U (en) * | 2014-12-05 | 2015-04-22 | 攀钢集团工程技术有限公司 | Disintegrating machine roller disassembly and assembly structure |
| CN107552146A (en) * | 2016-07-01 | 2018-01-09 | 南京凯盛国际工程有限公司 | A kind of roller axles, kibbler roll and assembly and disassembly methods |
| CN108078290A (en) * | 2017-12-25 | 2018-05-29 | 浙江乐科文化发展有限公司 | A kind of exhibition booth rack device easy to carry and assembling in museum |
| CN108149935A (en) * | 2017-12-25 | 2018-06-12 | 浙江乐科文化发展有限公司 | A kind of glass museum fixed framing device convenient for Fast Installation dismounting |
| CN108154726A (en) * | 2018-02-02 | 2018-06-12 | 竺秋君 | It is a kind of for teaching can intelligent control microphone device |
| CN108159953A (en) * | 2018-03-12 | 2018-06-15 | 常熟虞星光电科技有限公司 | A kind of pesticide deployment device |
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| CN108317534A (en) * | 2018-04-15 | 2018-07-24 | 戴丽芬 | A kind of energy-saving, environmental protection boiler |
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| CN109012866A (en) | 2018-12-18 |
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Effective date of registration: 20210507 Address after: 266000 room 402, block B, International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province Applicant after: Qingdao Green Valley Intellectual Property Co., Ltd Address before: Room 2306, block D, Range Rover mansion, 588 Gangcheng East Street, Laishan District, Yantai City, Shandong Province Applicant before: YANTAI AOJING DIGITAL TECHNOLOGY Co.,Ltd. |
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