CN210815501U - Simple ball mill - Google Patents
Simple ball mill Download PDFInfo
- Publication number
- CN210815501U CN210815501U CN201921212564.6U CN201921212564U CN210815501U CN 210815501 U CN210815501 U CN 210815501U CN 201921212564 U CN201921212564 U CN 201921212564U CN 210815501 U CN210815501 U CN 210815501U
- Authority
- CN
- China
- Prior art keywords
- grinding
- ball mill
- grinding box
- wall
- simple ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a simple ball mill, which comprises a grinding box, wherein grinding balls are arranged in the middle part of the inner wall of the grinding box at equal distance, a feeding pipe is embedded in the middle part of the top end of the grinding box, a discharging pipe is embedded in the bottom part of the outer side of the grinding box, and end covers are arranged at the top end parts of the feeding pipe and the discharging pipe respectively, the structure of the ball mill is scientific and reasonable, the use is safe and convenient, the motor is turned on through the grinding balls, a rotating plate, a motor, a bearing, a driving gear, a driven gear and a rotating shaft, the motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating shaft to rotate, the rotating shaft drives the rotating plate in the grinding box to rotate, the rotating plate rotates to strike the grinding balls to bounce, so that the grinding balls bounce to repeatedly strike materials to complete the, the grinding balls can also beat to repeatedly smash materials for grinding, and the energy consumption is relatively small.
Description
Technical Field
The utility model relates to a ball mill technical field specifically is a simple and easy ball mill.
Background
The ball mill is a key device for crushing after the materials are crushed, is suitable for grinding various ores and other materials, and is widely applied to the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like;
the existing ball mill is designed to be complex, the roller is driven to roll by the motor, the grinding balls in the roller repeatedly smash materials to grind, and the energy consumption is large due to the fact that large loads need to be driven in the operation process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple ball mill can effectively solve the current ball mill design that provides in the above-mentioned background art and get more complicacy, all drives the cylinder through the motor and rolls, lets the grinding ball in the cylinder pound the material repeatedly and grind, need drive great load in the operation process, leads to the great problem of energy consumption.
In order to achieve the above object, the utility model provides a following technical scheme: a simple ball mill comprises a grinding box, wherein grinding balls are arranged in the middle of the inner wall of the grinding box at equal intervals, a feeding pipe is embedded in the middle of the top end of the grinding box, a discharging pipe is embedded in the bottom of the outer side of the grinding box, end covers are arranged on the top end portions of the feeding pipe and the discharging pipe, a bearing is embedded in the middle of the bottom end of the grinding box, a rotating shaft is connected to the middle of the inner wall of the bearing in a penetrating mode, a rotating plate is arranged in the middle of the top end of the rotating shaft, and a driven;
the grinding box is characterized in that a shell is installed at the bottom of the grinding box, a limiting disc is welded in the middle of the bottom of a driven gear at the position of the edge of the bottom of the rotating shaft, a driving gear is meshed with the edge of the outer surface of the driven gear, a motor is connected in the middle of the bottom of the driving gear in a rotating mode, and the input end of the motor is electrically connected with the output end of a mains supply.
Preferably, outer insection has been seted up to the equal equidistance of driving gear surface limit portion, interior insection has been seted up to the equal equidistance of driven gear surface limit portion, be connected through outer insection and internal tooth line meshing between driving gear and the driven gear.
Preferably, the shape of the rotating plate is cross-shaped, and the grinding box, the shell, the feeding pipe and the discharging pipe are all made of stainless steel.
Preferably, the material of the grinding ball is iron.
Preferably, the edge of the inner wall of the end cover is provided with an internal thread, the edge of the outer surface of the feeding pipe is provided with an external thread, and the end cover is connected with the feeding pipe through the internal thread and the external thread in a matching manner.
Preferably, the abatvoix is installed to shells inner wall bottom, the acoustic celotex board is installed to shells inner wall limit portion, the plank is installed to the acoustic celotex board inner wall, two the spliced pole is all installed at end cover top middle part, spliced pole top middle part welding has the semicircle ring, semicircle ring inner wall middle part is connected with the elasticity strip, end cover inner wall middle part corresponds inlet pipe top middle part position department and has seted up the notch.
The rotating shaft is connected with the inner ring of the bearing through welding, and the grinding box is connected with the outer ring of the bearing through welding.
Preferably, the sound insulation board is made of pure natural gypsum, and the sound absorption board is made of polyester fiber.
Preferably, the elastic strip and the semicircular ring are connected through sleeving, and one end of the elastic strip is connected with the grinding box through a screw.
Preferably, the grinding box and the housing are connected by welding.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. through the grinding ball, change the board, including a motor, an end cap, a controller, and a cover plate, the motor is opened to the bearing, the driving gear is driven to rotate by the motor, the driving gear drives driven gear and rotates, driven gear drives the pivot rotation, the pivot drives the commentaries on classics board rotation of grinding incasement, it jumps to change the rotatory strike grinding ball of board to accomplish grinding work, this simple and easy ball mill design is simple, need not to drive whole grinding case rotatory moreover, also can let the grinding ball beat repeatedly pound the material and grind, the energy consumption is less.
2. Through abatvoix, acoustic celotex board, casing, spacing dish and plank, can adsorb and completely cut off the noise when moving the motor, and then reduced the noise when moving the motor, further make the casing surface be in good environment, reduced the influence that the noise produced the staff.
3. Through the inlet pipe, arrange the material pipe, the end cover, the semicircle ring, elasticity strip and spliced pole, can be convenient for grind the feeding and the ejection of compact of case, the degree of difficulty of grinding case feeding and the ejection of compact has been reduced, and simultaneously, utilize the end cover, can seal the inlet pipe and arrange the material pipe, preventing device is when the operation, the inside material of device appears the exhaust phenomenon along inlet pipe and row material pipe, and through the spliced pole, cooperation between semicircle ring and the elasticity strip three, can prevent to take place the phenomenon that drops between end cover and the device, and then fix the end cover.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the installation structure of the motor of the present invention;
FIG. 3 is a schematic view of the area A in FIG. 2 according to the present invention;
reference numbers in the figures: 1. grinding a box; 2. grinding balls; 3. rotating the plate; 4. a housing; 5. a motor; 6. a bearing; 7. a feed pipe; 8. a discharge pipe; 9. an end cap; 10. a driving gear; 11. a driven gear; 12. a rotating shaft; 13. a sound-absorbing panel; 14. a sound insulating board; 15. a wood board; 16. connecting columns; 17. a semicircular ring; 18. an elastic strip; 19. a notch; 20. a limiting disc.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a simple ball mill, including grinding box 1, grinding ball 2 is arranged at equal distance in the middle of the inner wall of grinding box 1, the material of grinding ball 2 is iron, grinding ball 2 is made of iron, has the characteristics of large hardness and heavy weight, can grind the material in grinding box 1, feed pipe 7 is embedded in the middle of the top end of grinding box 1, discharge pipe 8 is embedded in the bottom of the outer side of grinding box 1, end cover 9 is installed on the top end of feed pipe 7 and discharge pipe 8, inner thread is opened on the inner wall of end cover 9, outer thread is opened on the outer surface of feed pipe 7, end cover 9 and feed pipe 7 are connected by inner thread and outer thread fit, the installation of end cover 9 is convenient, the installation difficulty of end cover 9 is reduced, simultaneously, the junction of end cover 9 and feed pipe 7 can be sealed, grinding case 1 bottom middle part embedding installs bearing 6, bearing 6 inner wall middle part through connection has pivot 12, pass through welded connection between pivot 12 and the inner circle of bearing 6, pass through welded connection between grinding case 1 and the bearing 6 outer lane, grinding case 1 and bearing 6's outer lane is fixed preceding, bearing 6's inner circle can be rotatory around pivot 12, 12 top mid-mounting of pivot has commentaries on classics board 3, the shape of commentaries on classics board 3 is the cross, can be convenient for change board 3's rotation, can drive grinding ball 2 and move from top to bottom repeatedly simultaneously, grinding case 1, casing 4, the material of inlet pipe 7 and row material pipe 8 is the stainless steel, the stainless steel possesses sturdy and durable, and corrosion resisting property is good, and then prevent grinding case 1, casing 4, damaged phenomenon appears in inlet pipe 7 and row material pipe 8, driven gear 11 has been cup jointed to pivot 12 surface bottoms.
The bottom of the inner wall of the shell 4 is provided with a sound-absorbing board 13, the edge part of the inner wall of the shell 4 is provided with a sound-insulating board 14, the sound-insulating board 14 is made of pure natural gypsum, on the premise that the sound-absorbing and sound-insulating effect of the sound-insulating board 14 is ensured, and acoustic celotex board 14 preparation, the installation is simple, acoustic celotex board 13's material is polyester fiber, polyester fiber acoustic celotex board 13 has the sound of inhaling, the environmental protection, fire-retardant and thermal-insulated effect, plank 15 is installed to acoustic celotex board 14 inner wall, spliced pole 16 is all installed at two end cover 9 top middle parts, 16 top middle welding of spliced pole has semicircle ring 17, semicircle ring 17 inner wall middle part is connected with elastic strip 18, connect through cup jointing between elastic strip 18 and the semicircle ring 17, 18 one end of elastic strip and grinding pass through the screw connection between the case 1, the installation and the dismantlement of elastic strip 18 can be convenient for, the installation and the dismantlement degree of difficulty of elastic strip 18 have been reduced, notch 19 has been seted up to corresponding inlet pipe.
The utility model discloses a theory of operation and use flow: in the actual use process of the simple ball mill, an end cover 9 is screwed to separate the end cover 9 from a feeding pipe 7, the end cover 9 is connected with an elastic strip 18 through a semicircular ring 17 at the top end, after the end cover 9 is separated from the feeding pipe 7, the end cover 9 is fixed on one side of a grinding box 1 through the pulling force of the elastic strip 18 to prevent the end cover 9 from falling to the ground and facilitate finding the end cover 9, then materials are loaded into the grinding box 1 from the feeding pipe 7, then a motor 5 is connected with commercial power and starts to rotate, the motor 5 drives a driving gear 10 to rotate when in operation, the driving gear 10 drives a driven gear 11 to rotate, the driven gear 11 drives a rotating shaft 12 to rotate inside a bearing 6, the rotating shaft 12 drives a rotating plate 3 in the grinding box 1 to rotate, the rotating plate 3 rotates to strike a grinding ball 2, so that the grinding ball 2 jumps to repeatedly hit the materials to complete the grinding work, the simple, the whole grinding box 1 is not required to be driven to rotate, the grinding balls 2 can jump to repeatedly smash materials for grinding, and energy consumption is low;
the sound-absorbing board 13 can absorb noise generated when the motor 5 operates, the sound-insulating board 14 can primarily isolate the noise generated when the motor 5 operates, and the wood board 15 can isolate the noise generated when the motor 5 passes through the sound-insulating board 14 again, so that the noise generated when the motor 5 operates is reduced, the outer surface of the shell 4 is further in a good environment, and the influence of the noise on workers is reduced;
after the grinding box 1 finishes grinding the materials, the end cover 9 can be opened, the ground material flow is taken out from the material discharge pipe 8, meanwhile, the end cover 9 can be used for sealing the feeding pipe 7 and the material discharge pipe 8, and the phenomenon that the materials in the device are discharged along the feeding pipe 7 and the material discharge pipe 8 when the device is operated is prevented.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A simple ball mill comprises a grinding box (1), and is characterized in that: grinding balls (2) are arranged in the middle of the inner wall of the grinding box (1) at equal intervals, a feeding pipe (7) is embedded in the middle of the top end of the grinding box (1), a discharging pipe (8) is embedded in the bottom of the outer side of the grinding box (1), end covers (9) are arranged on the top end of the feeding pipe (7) and the discharging pipe (8), a bearing (6) is embedded in the middle of the bottom end of the grinding box (1), a rotating shaft (12) is connected to the middle of the inner wall of the bearing (6) in a penetrating manner, a rotating plate (3) is arranged in the middle of the top end of the rotating shaft (12), and a driven gear (11) is sleeved at;
casing (4) are installed to grinding case (1) bottom, are located driven gear (11) bottom middle part welding of pivot (12) bottom limit portion position department has spacing dish (20), driven gear (11) surface limit portion meshing is connected with driving gear (10), driving gear (10) bottom middle part rotates and is connected with motor (5), the input of motor (5) and the output electric connection of commercial power.
2. The simple ball mill according to claim 1, characterized in that: outer insection has been seted up to driving gear (10) surface limit portion equal interval, interior insection has been seted up to driven gear (11) surface limit portion equal interval, connect through outer insection and interior insection meshing between driving gear (10) and driven gear (11).
3. The simple ball mill according to claim 1, characterized in that: the shape of the rotating plate (3) is cross-shaped, and the grinding box (1), the shell (4), the feeding pipe (7) and the discharging pipe (8) are all made of stainless steel.
4. The simple ball mill according to claim 1, characterized in that: the grinding balls (2) are made of iron.
5. The simple ball mill according to claim 1, characterized in that: the end cover is characterized in that inner threads are formed in the edge portion of the inner wall of the end cover (9), outer threads are formed in the edge portion of the outer surface of the feeding pipe (7), and the end cover (9) is connected with the feeding pipe (7) in a matched mode through the inner threads and the outer threads.
6. The simple ball mill according to claim 1, characterized in that: acoustic panel (13) are installed to casing (4) inner wall bottom, acoustic celotex board (14) are installed to casing (4) inner wall limit portion, plank (15), two are installed to acoustic celotex board (14) inner wall end cover (9) top middle part all installs spliced pole (16), spliced pole (16) top middle part welding has semicircle ring (17), semicircle ring (17) inner wall middle part is connected with elasticity strip (18), notch (19) have been seted up to end cover (9) inner wall middle part corresponding inlet pipe (7) top middle part position department.
7. The simple ball mill according to claim 1, characterized in that: the rotating shaft (12) is connected with the inner ring of the bearing (6) through welding, and the grinding box (1) is connected with the outer ring of the bearing (6) through welding.
8. The simple ball mill according to claim 6, characterized in that: the sound insulation board (14) is made of pure natural gypsum, and the sound absorption board (13) is made of polyester fiber.
9. The simple ball mill according to claim 6, characterized in that: the elastic strip (18) is connected with the semicircular ring (17) through a sleeve joint, and one end of the elastic strip (18) is connected with the grinding box (1) through a screw.
10. The simple ball mill according to claim 1, characterized in that: the grinding box (1) and the shell (4) are connected through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212564.6U CN210815501U (en) | 2019-07-30 | 2019-07-30 | Simple ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212564.6U CN210815501U (en) | 2019-07-30 | 2019-07-30 | Simple ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210815501U true CN210815501U (en) | 2020-06-23 |
Family
ID=71278119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921212564.6U Active CN210815501U (en) | 2019-07-30 | 2019-07-30 | Simple ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210815501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284157A (en) * | 2022-07-26 | 2022-11-04 | 石索斯 | Ball mill is used in electronic chemicals preparation |
-
2019
- 2019-07-30 CN CN201921212564.6U patent/CN210815501U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284157A (en) * | 2022-07-26 | 2022-11-04 | 石索斯 | Ball mill is used in electronic chemicals preparation |
| CN115284157B (en) * | 2022-07-26 | 2024-02-06 | 河南宏基矿山机械有限公司 | Ball mill for preparing electronic chemicals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210815501U (en) | Simple ball mill | |
| CN107917435A (en) | A kind of boiler of power plant crushes feed device with coal-fired | |
| CN212758935U (en) | Ball mill for natural flake graphite mineral separation | |
| CN209076786U (en) | A kind of aggregate production hammer stone crusher | |
| CN204974042U (en) | A prevent blockking up screen cloth for hammer crusher | |
| CN204320758U (en) | A kind of new and effective cement bin cleaning equipment | |
| CN109435812A (en) | A kind of loading-unloading vehicle for building | |
| CN107890919A (en) | Reducing mechanism for building | |
| CN205613545U (en) | A coal grinding apparatus for high -efficient boiler | |
| CN207769920U (en) | A kind of energy saving wet ball-milling equipment of non-metallic mineral resource comprehensive utilization | |
| CN209631324U (en) | A kind of plate waste material crusher | |
| CN207533331U (en) | Rotary-cut crusher | |
| CN108993710A (en) | A kind of crusher for Chinese herbal medicine | |
| CN204768925U (en) | Multistage bar system sand of vertical shaft type machine | |
| CN211636697U (en) | Novel improve automatic rubbing crusher of structure | |
| CN107350037A (en) | A kind of insulating brick raw material efficient pulverizing device | |
| CN201049302Y (en) | Modified rock crusher structure | |
| CN109158188A (en) | A kind of interior decoration plank grinding device | |
| CN209093489U (en) | A kind of vortex type pulverizer for cement | |
| CN209302852U (en) | A kind of architectural engineering crumbs collector | |
| CN207507567U (en) | Multi-stage crushing blending discharger | |
| CN203076023U (en) | Grinding-roller sealing head structure of grinding-roller installation shell of roller type grinding machine | |
| CN206793805U (en) | A kind of efficiently mute energy-saving tumbling ball mill | |
| CN203076021U (en) | Shell body structure of grinding-roller installation shell of roller type grinding machine | |
| CN215464648U (en) | Dust-proof device of cone crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |