CN220361277U - Wet overflow ball mill - Google Patents
Wet overflow ball mill Download PDFInfo
- Publication number
- CN220361277U CN220361277U CN202322125766.XU CN202322125766U CN220361277U CN 220361277 U CN220361277 U CN 220361277U CN 202322125766 U CN202322125766 U CN 202322125766U CN 220361277 U CN220361277 U CN 220361277U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- gear
- lubricating oil
- transmission
- oil tank
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- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 239000010687 lubricating oil Substances 0.000 claims abstract description 35
- 239000003921 oil Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 210000002445 nipple Anatomy 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a wet overflow ball mill which belongs to the technical field of overflow ball mills, and comprises a ball mill body, wherein the bottom of the ball mill body is provided with a mounting seat, one end periphery of the ball mill body is fixedly sleeved on a gear sleeve, one side of the top of the mounting seat is provided with a transmission box, the inner top end of the transmission box is provided with a lubricating oil tank, one side of the bottom end of the lubricating oil tank is provided with a lubricating nipple, one end of the lubricating oil tank, which is far away from the lubricating nipple, is provided with an air passage, one end of the air passage is provided with a cavity, the inner part of the cavity is provided with a piston, the top of the lubricating oil tank is provided with an air inlet, the bottom end of the air inlet is provided with a one-way valve, and the turntable is driven to rotate by utilizing the power of the gear sleeve, so that the turntable can cooperate with a connecting rod and a U-shaped rod to drive the piston to reciprocate in the cavity, and then the air inlet and the one-way valve are utilized to realize the air injection extrusion of the lubricating oil tank, so that lubricating oil can be extruded from the lubricating nipple and smeared on the gear sleeve, thereby realizing the self-lubricating function.
Description
Technical Field
The utility model belongs to the technical field, and particularly relates to a wet overflow type ball mill.
Background
The wet overflow ball mill is mainly composed of barrel, end cover, main bearing, hollow axle neck, transmission gear and ore feeder, etc. the ball mill is divided into lattice ball mill and overflow ball mill according to different ore discharging modes, the mill is the most common mill, larger particles are ground into smaller particles through stirring and crushing device between the rollers, stone is required to be crushed in the ore dressing process, it is widely used in cement, silicate products, novel building material, refractory material, chemical fertilizer, black and nonferrous metal ore dressing and glass ceramic etc. production industries, dry or wet grinding is carried out on various ores and other grindability materials, the ball mill is suitable for grinding various ores and other materials, and is widely used in industries of ore dressing, building materials and chemical industry, etc.
At present, in the use process of the existing wet overflow ball mill, due to long-time meshing transmission among gears, abrasion occurs to teeth of the gears, lubricating oil needs to be added at the upper ends of the gears to achieve a lubricating effect, abrasion is reduced, the existing wet overflow ball mill is inconvenient to rapidly add the lubricating oil to the gears, operation is troublesome, time and labor are wasted, and the operation efficiency of the wet overflow ball mill is affected.
Disclosure of Invention
The present utility model aims to provide a wet overflow ball mill, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wet overflow type ball mill, includes ball mill body, lubricating oil tank and transmission case, the bottom of ball mill body is equipped with the mount pad, the both ends of ball mill body and the top both ends of mount pad pass through bearing swing joint, the fixed cover in one end periphery of ball mill body is located the gear sleeve, top one side of mount pad is equipped with the transmission case, the inside top of transmission case is equipped with the lubricating oil tank, bottom one side of lubricating oil tank is equipped with out the glib talker, go out the contact of glib talker and the periphery tooth of gear sleeve, the one end that goes out the glib talker is equipped with the air flue in the inside of lubricating oil tank, the one end of air flue is equipped with the cavity, the inside of cavity is equipped with the piston, piston and the inner wall slip and sealing connection of cavity, the air inlet has been seted up at the top of lubricating oil tank, the bottom of air inlet is equipped with the single-pass valve.
Preferably, a second transmission gear is arranged on one side of the bottom end of the transmission case, the second transmission gear is meshed with the gear sleeve, a support frame is arranged on one side, close to the second transmission gear, of the inner bottom end of the transmission case, a transmission rod at the center position of the second transmission gear penetrates through the support frame and is movably connected with the support frame through a bearing, a reduction gearbox is arranged on one side of the support frame, an input end of the reduction gearbox is fixedly connected with a transmission shaft connected with the second transmission gear, a turntable is fixedly arranged at the input end of the reduction gearbox, a connecting rod is movably connected with the periphery of one side of the turntable through a pin shaft, a U-shaped rod is arranged at the center position of the top of the piston, and the other end of the U-shaped rod is fixedly connected with the top end of the connecting rod through a pin shaft.
Preferably, the periphery of one end bottom end of the U-shaped rod and the connecting rod are provided with a limiting sliding sleeve, the limiting sliding sleeve is in sliding connection with one end of the U-shaped rod, and one end of the limiting sliding sleeve is fixedly arranged on the inner wall of one side of the inside of the transmission case in a welding mode.
Preferably, a first transmission gear is arranged on the other side of the top of the mounting seat, and the first transmission gear is in meshed connection with the gear sleeve.
Preferably, a gear accelerator is arranged on one side of the outer part of the first transmission gear, and the first transmission gear is fixedly connected with the output end of the gear accelerator through a transmission shaft.
Preferably, the input end of the gear accelerator is provided with a driving motor, and the output end of the driving motor is fixedly connected with the input end of the gear accelerator.
Preferably, a scale mark is arranged on one side of the outer part of the lubricating oil tank, and is engraved on transparent glass outside the lubricating oil tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. through utilizing the power drive carousel rotation of gear sleeve for the carousel can cooperate connecting rod and U type pole drive piston at the inside reciprocating motion of cavity, and reuse air inlet and one-way valve realize the inside to the lubricating oil tank and annotate the gas extrusion, make lubricating oil can be extruded out from the glib talker, and paint on the gear sleeve, thereby realize self-lubricating function, effectually solved current wet overflow type ball mill be inconvenient for carrying out quick interpolation lubricating oil to the gear, it is comparatively troublesome to operate, waste time and energy, the operating efficiency of wet overflow type ball mill has been influenced.
2. Through setting up the reducing gear box at the carousel front end, utilize the reducing gear box to carry out the deceleration to the power that the gear sleeve passed through second drive gear and handle to avoid because the rotational speed of second drive gear is too fast, lead to the reciprocal certain speed of piston to accelerate, make lubricating oil from the quick blowout of play oil nozzle, cause the phenomenon emergence along extravagant.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic diagram of a transmission case according to the present utility model;
fig. 4 is a schematic diagram of the structure of the lubricating oil tank according to the present utility model.
In the figure: 1. a ball mill body; 2. a gear sleeve; 3. a mounting base; 4. a driving motor; 5. a gear accelerator; 6. a first transmission gear; 7. a second transmission gear; 8. a support frame; 9. a reduction gearbox; 10. a turntable; 11. a lubrication oil tank; 12. a connecting rod; 13. a U-shaped rod; 14. a limit sliding sleeve; 15. a piston; 16. an airway; 17. an air inlet; 18. a single-pass valve; 19. an oil outlet nozzle; 20. scale marks; 21. a transmission case.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a wet overflow ball mill technical scheme: including ball mill body 1, lubricating oil tank 11 and drive box 21, ball mill body 1's bottom is equipped with mount pad 3, ball mill body 1's both ends and mount pad 3's top both ends pass through bearing swing joint, ball mill body 1's the fixed cover in one end periphery is located gear sleeve 2, mount pad 3's top one side is equipped with drive box 21, drive box 21's inside top is equipped with lubricating oil tank 11, lubricating oil tank 11's bottom one side is equipped with out glib talker 19, it contacts with gear sleeve 2's periphery tooth to go out glib talker 19, lubricating oil tank 11's inside is kept away from out glib talker 19's one end and is equipped with air flue 16, air flue 16's one end is equipped with the cavity, the inside of cavity is equipped with piston 15, piston 15 and the inner wall slip and sealing connection of cavity, air inlet 17 has been seted up at lubricating oil tank 11's top, air inlet 17's bottom is equipped with single-way valve 18.
Specifically, bottom one side of transmission case 21 is equipped with second drive gear 7, second drive gear 7 and gear sleeve 2 meshing are connected, one side that the inside bottom of transmission case 21 is close to second drive gear 7 is equipped with support frame 8, the transfer line of the central point of second drive gear 7 passes support frame 8 and passes through bearing swing joint with it, one side of support frame 8 is equipped with reducing gear box 9, the input of reducing gear box 9 and the transmission shaft fixed connection that second drive gear 7 is connected, the input fixed mounting of reducing gear box 9 has carousel 10, one side periphery of carousel 10 has connecting rod 12 through round pin axle swing joint, the top central point of piston 15 is equipped with U type pole 13, the other end of U type pole 13 passes through round pin axle and the top fixed connection of connecting rod 12.
Specifically, the periphery of the bottom end of one end of the U-shaped rod 13 movably connected with the connecting rod 12 is provided with a limiting sliding sleeve 14, the limiting sliding sleeve 14 is slidably connected with one end of the U-shaped rod 13, and one end of the limiting sliding sleeve 14 is fixedly arranged on the inner wall of one side of the inside of the transmission case 21 in a welding mode.
Specifically, a first transmission gear 6 is arranged on the other side of the top of the mounting seat 3, and the first transmission gear 6 is in meshed connection with the gear sleeve 2.
Specifically, a gear accelerator 5 is arranged at one side of the outer part of the first transmission gear 6, and the first transmission gear 6 is fixedly connected with the output end of the gear accelerator 5 through a transmission shaft.
Specifically, the input end of the gear accelerator 5 is provided with a driving motor 4, and the output end of the driving motor 4 is fixedly connected with the input end of the gear accelerator 5.
Specifically, a scale mark 20 is provided on one side of the outside of the lubricant tank 11, and the scale mark 20 is engraved on transparent glass of the outside of the lubricant tank 11.
In this embodiment, when in use, start through driving motor 4, and carry out the rotational speed promotion by gear accelerator 5, then carry out reciprocating elevating motion with power take off to first drive gear 6, make it drive gear sleeve 2 rotate, with this drive ball mill body 1 rotates, make its material polish, simultaneously gear sleeve 2 can drive second drive gear 7 and rotate, then after the inside that transmits power to reducing gear box 9 through the transmission shaft is slowed down through reducing gear box 9, at the output through reducing gear box 9 drive carousel 10 rotation, make the one end of drive connecting rod 12 around carousel 10 motion, make connecting rod 12 under the effect of spacing sliding sleeve 14, drive U type pole 13 and do reciprocating elevating motion, thereby drive the piston 15 of U type pole 13 other end in the inside slip of cavity, when piston 15 upwards slides, be the state of bleeding, because the inside of lubricating oil tank 11 is equipped with lubricating oil, make gas can be drawn in from air inlet 17, when piston 15 moves down, under the effect of atmospheric pressure, single-way valve 18 forms air inlet 17, make the inside of gas injection oil tank 11, thereby form the lubricating oil extrusion to its inside, make and spill over from gear sleeve 2 and gear sleeve 2, thereby realize that the function is carried out from gear sleeve 2 to the gear 2, thereby the transmission is carried out to the tooth 2 from the tooth 2.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Wet overflow type ball mill, including ball mill body (1), lubricating oil tank (11) and transmission case (21), its characterized in that: the ball mill is characterized in that the mounting base (3) is arranged at the bottom of the ball mill body (1), two ends of the ball mill body (1) are movably connected with two ends of the top of the mounting base (3) through bearings, a gear sleeve (2) is fixedly sleeved on the periphery of one end of the ball mill body (1), a transmission case (21) is arranged on one side of the top of the mounting base (3), a lubricating oil tank (11) is arranged on the top of the transmission case (21), an oil outlet nozzle (19) is arranged on one side of the bottom of the lubricating oil tank (11), the oil outlet nozzle (19) is in contact with the peripheral teeth of the gear sleeve (2), one end of the lubricating oil tank (11) away from the oil outlet nozzle (19) is provided with an air passage (16), a cavity is formed in one end of the air passage (16), a piston (15) is arranged in the cavity, the piston (15) is slidably and hermetically connected with the inner wall of the cavity, an air inlet (17) is formed in the top of the lubricating oil tank (11), and a single-way valve (18) is arranged at the bottom of the air inlet (17).
2. The wet overflow ball mill according to claim 1, wherein: the transmission box is characterized in that a second transmission gear (7) is arranged on one side of the bottom end of the transmission box (21), the second transmission gear (7) is connected with the gear sleeve (2) in a meshed mode, a support frame (8) is arranged on one side, close to the second transmission gear (7), of the inner bottom end of the transmission box (21), a transmission rod at the central position of the second transmission gear (7) penetrates through the support frame (8) and is movably connected with the support frame through a bearing, a reduction gearbox (9) is arranged on one side of the support frame (8), the input end of the reduction gearbox (9) is fixedly connected with a transmission shaft connected with the second transmission gear (7), a rotary table (10) is fixedly arranged at the input end of the reduction gearbox (9), a connecting rod (12) is movably connected to one side periphery of the rotary table (10) through a pin shaft, a U-shaped rod (13) is arranged at the central position of the top of the piston (15), and the other end of the U-shaped rod (13) is fixedly connected with the top end of the connecting rod (12) through a pin shaft.
3. The wet overflow ball mill according to claim 2, wherein: the U-shaped rod (13) is provided with a limiting sliding sleeve (14) on the periphery of the bottom end of one end of the connecting rod (12) which is movably connected, the limiting sliding sleeve (14) is slidably connected with one end of the U-shaped rod (13), and one end of the limiting sliding sleeve (14) is fixedly arranged on the inner wall of one side of the inside of the transmission case (21) in a welding mode.
4. The wet overflow ball mill according to claim 1, wherein: the other side of the top of the mounting seat (3) is provided with a first transmission gear (6), and the first transmission gear (6) is meshed with the gear sleeve (2).
5. The wet overflow ball mill according to claim 4 wherein: the gear accelerator (5) is arranged on one side of the outer part of the first transmission gear (6), and the first transmission gear (6) is fixedly connected with the output end of the gear accelerator (5) through a transmission shaft.
6. The wet overflow ball mill according to claim 5, wherein: the input end of the gear accelerator (5) is provided with a driving motor (4), and the output end of the driving motor (4) is fixedly connected with the input end of the gear accelerator (5).
7. The wet overflow ball mill according to claim 1, wherein: and one side of the outer part of the lubricating oil tank (11) is provided with scale marks (20), and the scale marks (20) are engraved on transparent glass outside the lubricating oil tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125766.XU CN220361277U (en) | 2023-08-09 | 2023-08-09 | Wet overflow ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125766.XU CN220361277U (en) | 2023-08-09 | 2023-08-09 | Wet overflow ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220361277U true CN220361277U (en) | 2024-01-19 |
Family
ID=89519522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322125766.XU Active CN220361277U (en) | 2023-08-09 | 2023-08-09 | Wet overflow ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220361277U (en) |
-
2023
- 2023-08-09 CN CN202322125766.XU patent/CN220361277U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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