CN114935101B - Thin oil circulation injection lubrication mechanism for cone crusher - Google Patents
Thin oil circulation injection lubrication mechanism for cone crusher Download PDFInfo
- Publication number
- CN114935101B CN114935101B CN202210568585.1A CN202210568585A CN114935101B CN 114935101 B CN114935101 B CN 114935101B CN 202210568585 A CN202210568585 A CN 202210568585A CN 114935101 B CN114935101 B CN 114935101B
- Authority
- CN
- China
- Prior art keywords
- oil
- cylinder
- fixed
- drum
- wall
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
- F16N7/40—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems in a closed circulation system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
- F16N31/02—Oil catchers; Oil wipers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
- F16N7/34—Atomising devices for oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/14—Bearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a thin oil circulation injection lubrication mechanism for a cone crusher, which relates to the technical field of cone crusher lubrication and comprises a crushing cone, wherein a circulation mechanism is fixed on the inner wall of the crushing cone, a rotating shaft is fixed on the inner wall of the top of the crushing cone, an anti-oil splashing mechanism is fixedly connected to the outer wall of the rotating shaft and comprises a cylinder cover fixedly connected with the rotating shaft, a cylinder I is fixed at the bottom of the cylinder cover, a cylinder II is fixedly connected to the outer part of the rotating shaft, an oil receiving bowl is fixed on the outer part of the cylinder II, a cylinder III is fixed on the top of the oil receiving bowl, a cylinder IV is sleeved on the outer part of the cylinder II, and the inner wall of the cylinder IV is fixedly connected with the rotating shaft; according to the invention, the friction force in the working process is reduced by adding the lubricating oil, the bearing is cooled, the service life of equipment is prolonged, the production energy consumption is reduced, the oil is subjected to splash-proof treatment, and the lubricating oil resource is saved.
Description
Technical Field
The invention relates to the technical field of cone crusher lubrication, in particular to a thin oil circulation injection lubrication mechanism for a cone crusher.
Background
A cone crusher is a crushing machine suitable for raw materials in metallurgical, building, road construction, chemical and silicate industries. According to the different crushing principles and different particle sizes of products, the crushing machine is divided into a plurality of models. The crusher is widely applied to a plurality of departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry. The cone crusher has the advantages of large crushing ratio, high efficiency, low energy consumption and uniform product granularity, and is suitable for medium crushing and fine crushing of various ores and rocks. The types are mainly classified into SMG series, spring type and HPC series, the cone crusher is provided with more bearings, and the long-time working temperature of the bearings can be very high.
If the temperature of the bearing is not reduced for a long time, the service life of the equipment is reduced, the production energy consumption is also improved, and when the existing thin oil injection lubrication mechanism lubricates the bearing, the bearing rotates at a high speed to throw out oil, so that the problem of resource waste is caused.
Disclosure of Invention
The invention provides a thin oil circulation injection lubrication mechanism for a cone crusher, which solves the problems that the service life of equipment is reduced due to long-time non-reduction of the temperature of a bearing, the production energy consumption is also improved, and when the bearing is lubricated by the existing thin oil injection lubrication mechanism, the bearing rotates at a high speed to throw out oil, so that resources are wasted.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a thin oil circulation injection lubrication mechanism for cone crusher, includes the crushed aggregates awl, circulation mechanism is installed to the inner wall of crushed aggregates awl, the top inner wall of crushed aggregates awl is fixed with the pivot, the outer wall connection of pivot has the splashproof mechanism, the splashproof mechanism includes the drum cover with pivot fixed connection, the bottom of drum cover is fixed with drum one, the outside fixedly connected with drum two of pivot, the outside of drum two is fixed with connects the oil bowl, the top of connecing the oil bowl is fixed with drum three, the outside cover of drum two is equipped with drum four, the inner wall and the pivot fixed connection of drum four.
Preferably, the circulation mechanism comprises a fixed plate fixedly connected with the inner wall of the crushing cone, an oil pump is fixed in the fixed plate, a first connecting pipe is communicated with the oil pumping end of the oil pump, a second connecting pipe is communicated with the oil outlet end of the oil pump, and the oil pump can recycle oil, save resources and automatically feed.
Preferably, the left side of drum cover is sealed to be fixed with the fuel sprayer, the left end and the connecting pipe second intercommunication of fuel sprayer, and the fuel sprayer is advanced accurate spouting on the pivot with oil.
Preferably, the bottom of the oil receiving bowl is provided with a pipe orifice, the first connecting pipe is fixed in the pipe orifice, and the oil receiving bowl gathers oil at the bottom, so that oil pumping is facilitated.
Preferably, the oil receiving bowl is communicated with the first connecting pipe, and the first connecting pipe is used for extracting oil in the oil receiving bowl.
Preferably, the longitudinal sections of the first cylinder, the fourth cylinder and the third cylinder are all of trapezoid structures, and the trapezoid structures can enable oil to slide down more quickly.
Preferably, a bearing is fixed on the outer part of the rotating shaft, and the bearing is positioned between the first cylinder and the third cylinder.
Preferably, the outer wall of the oil spray head is connected with the cylinder I in a sealing way through hot melt adhesive, and the top end of the rotating shaft is connected with the crushing cone through a bolt.
Preferably, the first connecting pipe and the second connecting pipe are made of rubber materials.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the oil splashing prevention mechanism is arranged, oil thrown out of the rotating shaft is collected by the oil splashing prevention mechanism, the oil thrown out of the rotating shaft is caught by the first cylinder and the third cylinder, the oil caught by the first cylinder can continue to slide onto the bearing, the oil received by the third cylinder can flow into the oil receiving bowl for storage, and the oil on the rotating shaft can slide onto the fourth cylinder and then slide into the oil receiving bowl.
2. According to the invention, the circulating mechanism is arranged, the oil collected by the oil receiving bowl is reused by the circulating mechanism, the oil in the oil receiving bowl is pumped into the pump body from the first connecting pipe, then enters the second connecting pipe, and then is sprayed onto the rotating shaft from the oil spraying head for recycling, so that resources are saved.
In conclusion, the equipment is novel in design and simple to operate, friction force in the working process is reduced by adding lubricating oil, the bearing is cooled, the service life of the equipment is prolonged, the production energy consumption is reduced, and moreover, splash-proof treatment is performed on the oil, so that lubricating oil resources are saved.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of a thin oil circulation jet lubrication mechanism for a cone crusher according to the present invention;
fig. 2 is a schematic perspective view of an anti-splash mechanism of the thin oil circulation jet lubrication mechanism for the cone crusher;
FIG. 3 is an enlarged schematic view of the lubricating mechanism of FIG. 1 for injecting the thin oil circulation for the cone crusher according to the present invention;
fig. 4 is a schematic overall perspective view of a thin oil circulation injection lubrication mechanism for a cone crusher according to the present invention.
In the figure: 1. a crushing cone; 2. a rotating shaft; 3. a circulation mechanism; 31. a fixing plate; 32. an oil pump; 33. a second connecting pipe; 34. an oil spray head; 35. a first connecting pipe; 4. an oil splash prevention mechanism; 41. a cylindrical cover; 42. a cylinder I; 43. an oil receiving bowl; 44. a cylinder III; 45. a cylinder IV; 46. a second cylinder; 5. and (3) a bearing.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3: the utility model provides a thin oil circulation injection lubrication mechanism for cone crusher, including crushed aggregates awl 1, circulation mechanism 3 is installed to the inner wall of crushed aggregates awl 1, the top inner wall of crushed aggregates awl 1 is fixed with pivot 2, the outer wall connection of pivot 2 has splash guard 4, splash guard 4 includes the drum cover 41 with pivot 2 fixed connection, the bottom of drum cover 41 is fixed with drum one 42, the outside fixedly connected with drum two 46 of pivot 2, the outside of drum two 46 is fixed with and connects oily bowl 43, the top of connecing oily bowl 43 is fixed with drum three 44, the outside cover of drum two 46 is equipped with drum four 45, the inner wall and the pivot 2 fixed connection of drum four 45.
In the invention, the circulating mechanism 3 comprises a fixed plate 31 fixedly connected with the inner wall of the crushing cone 1, an oil pump 32 is fixed in the fixed plate 31, the oil pumping end of the oil pump 32 is communicated with a first connecting pipe 35, the oil outlet end of the oil pump 32 is communicated with a second connecting pipe 33, and the oil pump 32 can recycle oil, thereby saving resources and automatically feeding.
In the invention, the left side of the cylinder cover 41 is fixed with the oil spray head 34 in a sealing way, the left end of the oil spray head 34 is communicated with the second connecting pipe 33, and the oil spray head 34 sprays oil on the rotating shaft 2 in a correct way.
In the invention, the bottom of the oil receiving bowl 43 is provided with the pipe orifice, the first connecting pipe 35 is fixed in the pipe orifice, and the oil receiving bowl 43 gathers oil at the bottom, thereby being convenient for pumping oil.
Example 2
Referring to fig. 2-4: the embodiment provides a technical scheme based on the first embodiment: the oil receiving bowl 43 is communicated with the first connecting pipe 35, and the first connecting pipe 35 is used for extracting oil in the oil receiving bowl 43.
In the invention, the longitudinal sections of the cylinder I42, the cylinder IV 45 and the cylinder III 44 are all of trapezoid structures, and the trapezoid structures can enable oil to slide down more quickly.
In the present invention, a bearing 5 is fixed to the outside of the rotating shaft 2, and the bearing 5 is located between the first cylinder 42 and the third cylinder 44.
In the invention, the outer wall of the oil spray head 34 is connected with the cylinder I42 in a sealing way through hot melt adhesive, and the top end of the rotating shaft 2 is connected with the crushing cone 1 through bolts.
In the present invention, the first connecting pipe 35 and the second connecting pipe 33 are made of rubber.
Working principle: the working temperature can be increased when the bearing 5 rotates, the service life of equipment can be prolonged when the working temperature is too high, and meanwhile the production energy consumption is increased, so that the oil pump 32 is started to pump oil in the oil receiving bowl 43 into the pump body from the first connecting pipe 35 when the bearing 5 works, then oil is sprayed onto the rotating shaft 2 from the oil spraying head 34 and slides into the bearing 5 along the rotating shaft 2, the bearing 5 rotates to uniformly coat the oil, but when the bearing 5 rotates at a high speed, the oil can be thrown out by the bearing 5, the waste of the oil is caused, the oil thrown out by the first cylinder 42 and the third cylinder 44 is caught, the oil caught by the first cylinder 42 can continuously slide onto the bearing 5, the oil received by the third cylinder 44 can flow into the oil receiving bowl 43 for storage, the oil on the rotating shaft 2 can slide onto the fourth cylinder 45 and then slide into the oil receiving bowl 43 for later use.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides a thin oil circulation injection lubrication mechanism for cone crusher, includes crushed aggregates awl (1), its characterized in that, circulation mechanism (3) are installed to the inner wall of crushed aggregates awl (1), the top inner wall of crushed aggregates awl (1) is fixed with pivot (2), the outer wall of pivot (2) is connected with splash oil mechanism (4), splash oil mechanism (4) include with pivot (2) fixed connection's drum cover (41), drum one (42) is fixed with in the bottom of drum cover (41), the outside fixedly connected with drum two (46) of pivot (2), the outside of drum two (46) is fixed with and connects oily bowl (43), the top that connects oily bowl (43) is fixed with drum three (44), the outside cover of drum two (46) is equipped with drum four (45), the inner wall and pivot (2) fixed connection of drum four (45).
The circulating mechanism (3) comprises a fixed plate (31) fixedly connected with the inner wall of the crushing cone (1), an oil pump (32) is fixed in the fixed plate (31), a first connecting pipe (35) is communicated with the oil pumping end of the oil pump (32), and a second connecting pipe (33) is communicated with the oil outlet end of the oil pump (32);
an oil spray head (34) is fixed on the left side of the cylinder cover (41) in a sealing way, and the left end of the oil spray head (34) is communicated with the second connecting pipe (33);
the bottom of the oil receiving bowl (43) is provided with a pipe orifice, and the first connecting pipe (35) is fixed in the pipe orifice;
the inside of the oil receiving bowl (43) is communicated with the first connecting pipe (35);
longitudinal sections of the first cylinder (42), the fourth cylinder (45) and the third cylinder (44) are of trapezoid structures;
the bearing (5) is fixed on the outer part of the rotating shaft (2), and the bearing (5) is positioned between the first cylinder (42) and the third cylinder (44).
2. The thin oil circulation injection lubrication mechanism for the cone crusher according to claim 1, wherein the outer wall of the oil injection head (34) is connected with the cylinder I (42) in a sealing way through hot melt adhesive, and the top end of the rotating shaft (2) is connected with the crushing cone (1) through bolts.
3. The thin oil circulation spray lubrication mechanism for a cone crusher according to claim 1, wherein the first connecting pipe (35) and the second connecting pipe (33) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210568585.1A CN114935101B (en) | 2022-05-24 | 2022-05-24 | Thin oil circulation injection lubrication mechanism for cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210568585.1A CN114935101B (en) | 2022-05-24 | 2022-05-24 | Thin oil circulation injection lubrication mechanism for cone crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114935101A CN114935101A (en) | 2022-08-23 |
| CN114935101B true CN114935101B (en) | 2023-10-20 |
Family
ID=82865558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210568585.1A Active CN114935101B (en) | 2022-05-24 | 2022-05-24 | Thin oil circulation injection lubrication mechanism for cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114935101B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787563A (en) * | 1979-11-17 | 1988-11-29 | Kobe Steel, Ltd. | Bearing system for cone type crusher |
| WO2020094138A1 (en) * | 2018-11-10 | 2020-05-14 | 毛雪梅 | Power-free oil supply device for gyratory crusher |
| CN214743253U (en) * | 2021-05-14 | 2021-11-16 | 闵克矿山机械设备(湖州)有限公司 | Hydraulic lubricating system of single-cylinder cone crusher |
| CN214788611U (en) * | 2021-03-22 | 2021-11-19 | 河南黎明重工科技股份有限公司 | Top bearing dustproof device of single-cylinder hydraulic cone crusher |
| CN214765684U (en) * | 2021-02-01 | 2021-11-19 | 安徽美岚智能装备制造有限公司 | Multi-cylinder hydraulic cone crusher |
-
2022
- 2022-05-24 CN CN202210568585.1A patent/CN114935101B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787563A (en) * | 1979-11-17 | 1988-11-29 | Kobe Steel, Ltd. | Bearing system for cone type crusher |
| WO2020094138A1 (en) * | 2018-11-10 | 2020-05-14 | 毛雪梅 | Power-free oil supply device for gyratory crusher |
| CN214765684U (en) * | 2021-02-01 | 2021-11-19 | 安徽美岚智能装备制造有限公司 | Multi-cylinder hydraulic cone crusher |
| CN214788611U (en) * | 2021-03-22 | 2021-11-19 | 河南黎明重工科技股份有限公司 | Top bearing dustproof device of single-cylinder hydraulic cone crusher |
| CN214743253U (en) * | 2021-05-14 | 2021-11-16 | 闵克矿山机械设备(湖州)有限公司 | Hydraulic lubricating system of single-cylinder cone crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114935101A (en) | 2022-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201862462U (en) | Vertical screw-stirring ore-grinding and floating integrated device | |
| CN201423313Y (en) | Vertical grinding flotation machine | |
| CN114935101B (en) | Thin oil circulation injection lubrication mechanism for cone crusher | |
| CN206027856U (en) | Kitchen rubbing crusher belt cleaning device | |
| CN207769918U (en) | A kind of wear-resistant ball grinder | |
| CN207462786U (en) | A kind of oil bits separator | |
| CN104888971B (en) | Microvesicle static module flotation unit | |
| CN201997386U (en) | Compressed-air type mechanical stirring flotation machine | |
| CN102151617A (en) | Pneumatic flotation machine with mechanical stirring | |
| CN214159945U (en) | Building stone crushing device | |
| CN2598948Y (en) | Fast cooling immersion rotary drum conveyer | |
| CN106944401A (en) | A kind of utilization revolving cylinder purifies the method for washing and device of calcite ore | |
| CN113083867A (en) | Garbage recycling vehicle with deodorization and sterilization functions | |
| CN212441338U (en) | Oil return device and cone crusher | |
| CN107345262B (en) | Improved generation slag granulation complete set system | |
| CN211329259U (en) | Electrolytic manganese slag slurry conveyor | |
| CN2638843Y (en) | Uniform distributing and washing device of centrifuge | |
| CN208898765U (en) | A kind of device of high tower compound fertilizer emulsifying material | |
| CN217093680U (en) | Dustproof breaker of environmental protection formula | |
| CN214864087U (en) | Air source stabilizing device of steel bar coal mill | |
| CN207642300U (en) | Steel scrap crusher efficiency crushing room | |
| CN217440757U (en) | Oil cleaning device for large gear ring of ball mill | |
| CN215033358U (en) | Rubbing device for recovering waste sand from casting of bimetallic hammer head | |
| CN219334399U (en) | Refining slag recycling device of scrap steel refining furnace | |
| CN216635002U (en) | Cooling device for environment-friendly horizontal feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |