CN215548381U - Replacement and maintenance device for grinding roller of ball mill - Google Patents
Replacement and maintenance device for grinding roller of ball mill Download PDFInfo
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- CN215548381U CN215548381U CN202121948498.6U CN202121948498U CN215548381U CN 215548381 U CN215548381 U CN 215548381U CN 202121948498 U CN202121948498 U CN 202121948498U CN 215548381 U CN215548381 U CN 215548381U
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- grinding roller
- ball mill
- gear
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- casing
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Abstract
The utility model discloses a replacement and maintenance device for a grinding roller of a ball mill, which comprises an infrared camera, a first substrate, a shell and an operating handle, wherein the operating handle is fixed at one end of the shell, and an adjusting groove is arranged at the other end of the shell. According to the utility model, the second substrate, the annular guide groove and the adjusting groove are arranged, so that when the device is in actual use, on one hand, the annular guide groove is formed in the second substrate, the guide wheels matched with the annular guide groove are uniformly welded on the shell, and the stable effect of the automatic dismounting structure is improved by utilizing the sliding guide structure formed by the annular guide groove and the guide wheels, and on the other hand, the damping rotating shaft is arranged between the infrared camera and the adjusting groove, so that the infrared camera can be conveniently turned over in the adjusting groove, the adjustment of the shooting angle of the infrared camera can be realized, and the damping and noise reduction performance of the shell is improved by arranging the silicon rubber protective layer on the inner side wall of the shell.
Description
Technical Field
The utility model relates to the technical field of ball mills, in particular to a replacing and overhauling device for a grinding roller of a ball mill.
Background
The ball mill is after the material is broken, carry out kibbling key equipment again, the grinding roller is one of the most important structure on the ball mill, because it generally has easy wearing and tearing in the use of ball mill, the big problem of self loss, therefore the staff often need carry out regular overhaul or change to the grinding roller, and for the sake of this operation go on, just need use a ball mill grinding roller with changing maintenance device, but current ball mill grinding roller still exists the difficult automatic grinding roller of dismantling when in-service use with changing maintenance device, do not set up monitoring mechanism, single structure, spare part is difficult for the dismouting to be maintained and does not set up guide structure, steady effect is poor, the poor defect of shock attenuation barrier propterty, this is unfavorable for the long-term popularization of device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a replacing and overhauling device for a grinding roller of a ball mill, which solves the problems that the grinding roller is not easy to disassemble automatically, a monitoring mechanism is not arranged, parts are not easy to disassemble, assemble and maintain and the stability effect is poor in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a replacing and overhauling device for a grinding roller of a ball mill comprises an infrared camera, a first substrate, a shell and an operating handle, an operating handle is fixed at one end of the casing, an adjusting groove is arranged at the other end of the casing, an infrared camera is movably connected inside the adjusting groove, a driving motor is installed inside the casing, a second gear is installed at the output end of the driving motor, a first gear is arranged at the top of the second gear, a connecting shaft is welded at one end of the first gear far away from the driving motor, a second substrate is welded at one end of the connecting shaft, which is far away from the shell, an annular guide groove is arranged at one end of the second substrate, guide wheels matched with the annular guide groove are evenly welded on the shell, and the other end of the second substrate is provided with a first substrate, and a driving rod is fixed on the first substrate.
Preferably, the top and the bottom of infrared camera all are provided with the damping pivot of being connected with the adjustment tank, constitute flip structure between infrared camera and the adjustment tank, make it can realize the regulation to infrared camera shooting angle.
Preferably, the horizontal center lines of the driving rod, the first substrate and the second substrate are on the same straight line, and an integrated welding structure is formed between the driving rod and the first substrate, so that the structure of the device is optimized, and the stability of the driving structure for disassembling the nut is improved.
Preferably, both sides of the inside of first base plate all evenly are provided with and reserve the draw-in groove, evenly weld on the second base plate have with reserve draw-in groove assorted and reserve the fixture block, just reserve and be provided with the screw between fixture block and the reservation draw-in groove, make its maintenance of the actuating lever of being convenient for change.
Preferably, the casing is made of aluminum alloy, and a silicon rubber protective layer is arranged on the inner side wall of the casing, so that the shock absorption and noise reduction performance of the casing is improved.
Preferably, constitute integrated welded structure between operating handle and the casing, just operating handle keeps away from the one end welding of casing and has the antiskid cover, all wrap up rubber skid resistant course on antiskid cover and the operating handle, promoted operating handle's antiskid and taken off the effect, the operation of being convenient for.
Preferably, a meshing structure is formed between the first gear and the second gear, and bearings connected with the machine shell are arranged on the first gear and the second gear, so that automatic disassembly of screws used for fixing on the grinding roller can be realized.
Preferably, the one end welding that infrared camera was kept away from to the adjustment tank has the second mounting disc, the outside welding of casing have with the first mounting disc of second mounting disc assorted, the person of facilitating the use observes and records the wearing and tearing condition of the inside grinding roller of ball mill.
Preferably, all evenly be provided with the screw thread mounting hole on first mounting disc and the second mounting disc, the inside of screw thread mounting hole is provided with the screw, just the lateral wall of first mounting disc and second mounting disc all is provided with the silica gel skid resistant course, makes its convenient to use person realize the equipment or the dismantlement of infrared camera on the casing.
Compared with the prior art, the utility model has the beneficial effects that:
(1) when the replacing and maintaining device for the grinding roller of the ball mill is used, a user starts the driving motor to drive the second gear to rotate and then drives the first gear meshed with the second gear to rotate, so that the second substrate fixed with the first gear is driven to rotate, the driving rod mounted with the second substrate is further driven to rotate, automatic disassembly of a screw used for fixing on the grinding roller is realized, the efficiency of replacing and maintaining the grinding roller is improved through automatic disassembly of the screw, a speed reducing mechanism formed by the second gear and the first gear is utilized, the stable effect when the driving rod is driven to rotate by the driving motor is improved, on the other hand, the infrared camera is mounted on the machine shell, and after the device is inserted into the ball mill, the device can be used for monitoring the condition of the grinding roller, and the photographed data can be sent to equipment such as a mobile phone by connecting the infrared camera with the equipment such as the mobile phone, so that a user can observe and record the wear condition of the grinding roller in the ball mill conveniently, and the practicability of the device is enhanced;
(2) the replacement and maintenance device for the grinding roller of the ball mill is provided with a reserved clamping block, a first mounting disc, a reserved clamping groove, a first base plate and a second base plate, the device optimizes the structure, when in use, on one hand, a user can assemble or disassemble the first substrate and the second substrate by utilizing the clamping connection structure between the reserved clamping block and the reserved clamping groove and matching the locking and fixing action of the screw, the first base plate provided with the driving rods with different specifications is convenient for a user to replace on the device, so that the maintenance and replacement of the driving rods are convenient, the user can replace the driving rods matched with the first base plate according to the actual specification of the screw for assembling the grinding roller, and on the other hand, the user can utilize the butt joint effect of the first mounting plate and the second mounting plate and then match the corresponding thread mounting holes and the locking effect of the screw, so that the assembly or disassembly of the infrared camera on the shell can be realized;
(3) this ball mill grinding roller is with changing maintenance device is through installing the second base plate, annular guide way and adjustment tank, when making device in-service use, on the one hand through be provided with the annular guide way on the second base plate, and evenly weld the leading wheel that matches with the annular guide way on the casing, utilize the slip guide structure that the two constitutes, the steady effect of automatic dismouting structure has been promoted, on the other hand is through being provided with the damping pivot between infrared camera and adjustment tank, the infrared camera of being convenient for overturns in the adjustment tank is inside, thereby can realize the regulation to infrared camera shooting angle, and be provided with the silicon rubber inoxidizing coating through the inside wall at the casing, the shock attenuation and the performance of making an uproar of casing have been promoted.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a front cross-sectional structure of the housing of the present invention;
FIG. 3 is a schematic rear view of a cross-sectional structure of a first substrate according to the present invention;
FIG. 4 is a schematic side sectional view of a second substrate according to the present invention;
fig. 5 is a schematic view of a rear view structure of the infrared camera according to the present invention.
In the figure: 1. an infrared camera; 2. a drive rod; 3. a first substrate; 4. a housing; 5. an operating handle; 6. an anti-slip sleeve; 7. a first gear; 8. a connecting shaft; 9. a bearing; 10. a second gear; 11. a drive motor; 12. a second substrate; 13. a guide wheel; 14. reserving a clamping block; 15. reserving a clamping groove; 16. an annular guide groove; 17. a first mounting plate; 18. a second mounting plate; 19. and (4) adjusting the groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a replacing and overhauling device for a grinding roller of a ball mill comprises an infrared camera 1, a first substrate 3, a machine shell 4 and an operating handle 5, wherein the operating handle 5 is fixed at one end of the machine shell 4, an adjusting groove 19 is installed at the other end of the machine shell 4, the infrared camera 1 is movably connected inside the adjusting groove 19, the type of the infrared camera 1 can be IPC3601, a driving motor 11 is installed inside the machine shell 4, a second gear 10 is installed at the output end of the driving motor 11, a first gear 7 is installed at the top of the second gear 10, a connecting shaft 8 is welded at one end, far away from the driving motor 11, of the first gear 7, the type of the driving motor 11 can be SGDM-04ADA, a second substrate 12 is welded at one end, far away from the machine shell 4, of the connecting shaft 8 is provided with an annular guide groove 16, a guide wheel 13 matched with the annular guide groove 16 is uniformly welded on the machine shell 4, the other end of the second substrate 12 is provided with a first substrate 3, and the driving rod 2 is fixed on the first substrate 3;
damping rotating shafts connected with the adjusting grooves 19 are arranged at the top and the bottom of the infrared camera 1, and a turnover structure is formed between the infrared camera 1 and the adjusting grooves 19;
when the infrared camera is used, the damping rotating shaft is arranged between the infrared camera 1 and the adjusting groove 19, so that the infrared camera 1 can be conveniently turned inside the adjusting groove 19, and the shooting angle of the infrared camera 1 can be adjusted;
the horizontal central lines of the driving rod 2, the first substrate 3 and the second substrate 12 are on the same straight line, and an integrated welding structure is formed between the driving rod 2 and the first substrate 3;
the structure of the device is optimized, and the stability of the driving structure for disassembling the nut is improved;
reserved clamping grooves 15 are uniformly formed in two sides of the interior of the first substrate 3, reserved clamping blocks 14 matched with the reserved clamping grooves 15 are uniformly welded on the second substrate 12, and screws are arranged between the reserved clamping blocks 14 and the reserved clamping grooves 15;
when the device is used, a user can assemble or disassemble the first substrate 3 and the second substrate 12 by utilizing the clamping connection structure between the reserved clamping block 14 and the reserved clamping groove 15 and matching with the locking and fixing action of the screw, so that the user can conveniently replace the first substrate 3 provided with the driving rods 2 with different specifications on the device, thereby not only facilitating the maintenance and replacement of the driving rods 2, but also facilitating the replacement of the driving rods 2 matched with the user according to the actual specification of the screw for assembling the grinding roller;
the casing 4 is made of aluminum alloy, and a silicon rubber protective layer is arranged on the inner side wall of the casing 4;
when in use, the inner side wall of the shell 4 is provided with the silicon rubber protective layer, so that the shock absorption and noise reduction performance of the shell 4 is improved;
an integrated welding structure is formed between the operating handle 5 and the shell 4, an anti-slip sleeve 6 is welded at one end of the operating handle 5 far away from the shell 4, and rubber anti-slip layers are wrapped on the anti-slip sleeve 6 and the operating handle 5;
when in use, a user can hold the operating handle 5 and insert the hand into the operating device in the anti-slip sleeve 6, so that the anti-slip effect of the operating handle 5 is improved, and the operation is convenient;
a meshing structure is formed between the first gear 7 and the second gear 10, and bearings 9 connected with the machine shell 4 are arranged on the first gear 7 and the second gear 10;
when the grinding roller dismounting device is used, the driving motor 11 is started to drive the second gear 10 to rotate, and then the first gear 7 meshed with the second gear 10 is driven to rotate, so that the second substrate 12 fixed with the first gear 7 is driven to rotate, and further the driving rod 2 mounted with the second substrate 12 is driven to rotate, so that automatic dismounting of screws used for fixing on a grinding roller is achieved, the grinding roller replacing and overhauling efficiency is improved through automatic dismounting of the screws, and the stable effect when the driving rod 2 is driven to rotate by the driving motor 11 is improved by the aid of the speed reducing mechanism formed by the second gear 10 and the first gear 7;
a second mounting disc 18 is welded at one end, far away from the infrared camera 1, of the adjusting groove 19, and a first mounting disc 17 matched with the second mounting disc 18 is welded outside the shell 4;
when the device is used, the infrared camera 1 is arranged on the shell 4, the device can be used for monitoring the condition of the grinding roller after being inserted into the ball mill, and the photographed data can be sent to equipment such as a mobile phone by connecting the infrared camera 1 with the equipment such as the mobile phone, so that a user can observe and record the wear condition of the grinding roller in the ball mill conveniently, and the practicability of the device is enhanced;
threaded mounting holes are uniformly formed in the first mounting disc 17 and the second mounting disc 18, screws are arranged in the threaded mounting holes, and silica gel anti-skidding layers are arranged on the outer side walls of the first mounting disc 17 and the second mounting disc 18;
during the use, the user can utilize the butt joint effect of first mounting disc 17 and second mounting disc 18, and the locking effect of the screw thread mounting hole that cooperates again and correspond and screw can realize the equipment or the dismantlement of infrared camera 1 on casing 4.
The working principle is as follows: when in use, the external power supply is used, a user can firstly hold the operating handle 5 and insert hands into the operating device inside the anti-slip sleeve 6, so that the anti-slip effect of the operating handle 5 is improved, the operation is convenient, then the user can insert the driving rod 2 into a bolt of the grinding roller to be disassembled, then the user starts the driving motor 11 to drive the second gear 10 to rotate, then the first gear 7 meshed with the second gear 10 is driven to rotate, so as to drive the second substrate 12 fixed with the first gear 7 to rotate, further drive the driving rod 2 installed with the second substrate 12 to rotate, the automatic disassembly of the screw used for fixing on the grinding roller is realized, thereby the efficiency of replacing and overhauling the grinding roller is improved through the automatic disassembly of the screw, and the stable effect when the driving rod 2 is driven to rotate by the driving motor 11 is improved by utilizing the speed reducing mechanism formed by the second gear 10 and the first gear 7, meanwhile, the infrared camera 1 is arranged on the machine shell 4, and the device can be used for monitoring the condition of the grinding roller after being inserted into the ball mill, and the infrared camera 1 is connected with equipment such as a mobile phone, the shot data can be sent to the equipment such as the mobile phone, so that a user can conveniently observe and record the abrasion condition of the grinding roller in the ball mill, the practicability of the device is enhanced, in addition, a user can utilize the clamping connection structure between the reserved clamping block 14 and the reserved clamping groove 15 to match the locking and fixing action of the screw to assemble or disassemble the first base plate 3 and the second base plate 12, thereby facilitating the user to replace the first base plate 3 provided with the driving rods 2 with different specifications on the device, thereby not only being convenient for the maintenance of actuating lever 2 to be changed, but also being convenient for the user to change the actuating lever 2 that matches in the actual specification of screw for the grinding roller assembly.
Claims (9)
1. The utility model provides a ball mill grinding roller is with changing maintenance device, its characterized in that, includes infrared camera (1), first base plate (3), casing (4) and operating handle (5), the one end of casing (4) is fixed with operating handle (5), adjustment tank (19) are installed to the other end of casing (4), just the inside swing joint of adjustment tank (19) has infrared camera (1), the internally mounted of casing (4) has driving motor (11), second gear (10) are installed to the output of driving motor (11), just first gear (7) are installed at the top of second gear (10), the one end welding that driving motor (11) were kept away from to first gear (7) has connecting axle (8), the one end welding that casing (4) were kept away from to connecting axle (8) has second base plate (12), the one end of second base plate (12) is provided with annular guide way (16), the motor shell (4) is evenly welded with guide wheels (13) matched with the annular guide grooves (16), the other end of the second substrate (12) is provided with a first substrate (3), and the first substrate (3) is fixed with a driving rod (2).
2. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: the top and the bottom of infrared camera (1) all are provided with the damping pivot of being connected with adjustment tank (19), constitute flip structure between infrared camera (1) and adjustment tank (19).
3. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: the horizontal center lines of the driving rod (2), the first substrate (3) and the second substrate (12) are on the same straight line, and an integrated welding structure is formed between the driving rod (2) and the first substrate (3).
4. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: both sides of first base plate (3) inside all evenly are provided with reserve draw-in groove (15), evenly weld on second base plate (12) have with reserve draw-in groove (15) assorted reserve fixture block (14), just be provided with the screw between reserve fixture block (14) and reserve draw-in groove (15).
5. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: the material of casing (4) is the aluminum alloy, just the inside wall of casing (4) is provided with the silicon rubber inoxidizing coating.
6. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: constitute integrated welded structure between operating handle (5) and casing (4), just operating handle (5) keep away from the one end welding of casing (4) and have antiskid cover (6), all the parcel has the rubber skid resistant course on antiskid cover (6) and operating handle (5).
7. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: a meshing structure is formed between the first gear (7) and the second gear (10), and bearings (9) connected with the machine shell (4) are arranged on the first gear (7) and the second gear (10).
8. The replacement and maintenance device for the grinding roller of the ball mill as claimed in claim 1, wherein: the one end welding that infrared camera (1) was kept away from in regulation groove (19) has second mounting disc (18), the outside welding of casing (4) has first mounting disc (17) with second mounting disc (18) assorted.
9. The replacement and overhaul device for the grinding roller of the ball mill as claimed in claim 8, wherein: all evenly be provided with the screw thread mounting hole on first mounting disc (17) and second mounting disc (18), the inside of screw thread mounting hole is provided with the screw, just the lateral wall of first mounting disc (17) and second mounting disc (18) all is provided with the silica gel skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948498.6U CN215548381U (en) | 2021-08-18 | 2021-08-18 | Replacement and maintenance device for grinding roller of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948498.6U CN215548381U (en) | 2021-08-18 | 2021-08-18 | Replacement and maintenance device for grinding roller of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215548381U true CN215548381U (en) | 2022-01-18 |
Family
ID=79839348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121948498.6U Active CN215548381U (en) | 2021-08-18 | 2021-08-18 | Replacement and maintenance device for grinding roller of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215548381U (en) |
-
2021
- 2021-08-18 CN CN202121948498.6U patent/CN215548381U/en active Active
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