CN108194522A - One kind is used for high speed rotation spraying equipment bearing cooler - Google Patents
One kind is used for high speed rotation spraying equipment bearing cooler Download PDFInfo
- Publication number
- CN108194522A CN108194522A CN201810189795.3A CN201810189795A CN108194522A CN 108194522 A CN108194522 A CN 108194522A CN 201810189795 A CN201810189795 A CN 201810189795A CN 108194522 A CN108194522 A CN 108194522A
- Authority
- CN
- China
- Prior art keywords
- speed
- bearing
- cooling
- speed rotation
- end cap
- 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.)
- Pending
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
-
- 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/20—Application independent of particular apparatuses related to type of movement
- F16C2300/22—High-speed rotation
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/63—Gears with belts and pulleys
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The present invention relates to one kind to be used for high speed rotation spraying equipment bearing cooler, including high speed rotation shaft body, the high-speed rotating shaft body bottom portion is fixedly connected with high-speed rotating shaft, and high-speed rotating shaft is internally provided with the outer pendant locking screw pit of high-speed rotating shaft, the high-speed bearing gasket ring top movable is connected with high-speed bearing, and upper high-speed bearing top movable is connected with high-speed bearing positioning snap ring, the cooling shaft bearing outer body is connected with bearing block damping cushion rubber, the second cooling media inlet and outlet are provided on the right side of the cooling circuit partition wall, and high-speed drive belt pulley bottom is fixedly connected with high-speed belt wheel limited screw, high-speed belt wheel locking end cap is provided at the top of the high-speed drive belt pulley, and it is fixedly connected with high-speed belt wheel end cap lock screw at the top of high-speed belt wheel locking end cap.The device controls liquid to flow by two-way inlet and outlet, realizes the effect of temperature for reducing and being distributed during bearing high speed rotation.
Description
Technical field
It is specially a kind of for high speed rotation spraying equipment bearing cooling dress the present invention relates to cell manufacturing techniques field
It puts.
Background technology
Lithium ion battery is the novel high-energy battery succeeded in developing in century.Lithium ion research starts from generation in centurial year, the age into
Enter the industrialization stage, and develop rapidly.Lithium ion battery is due to higher than energy, small, environmental-friendly and by every profession and trade
Favor, is widely used in the digital products such as mobile phone, laptop and new-energy automobile etc..
And it is ceramic coated in battery diaphragm or when PVDF is when materials, current all kinds of drive are bearing-transmission, and axis
It holds under high-speed cruising since friction can generate high heat, works since bearing is under the high rotating speed of long-time high temperature, bearing is then
It can be quickly invalidated.
Invention content
The purpose of the present invention is to provide one kind for high speed rotation spraying equipment bearing cooler, to solve the above-mentioned back of the body
The battery diaphragm proposed in scape technology is ceramic coated or PVDF is when materials, and current all kinds of drive are bearing-transmission, and
Bearing, since friction can generate high heat, works under high-speed cruising since bearing is under the high rotating speed of long-time high temperature, bearing
The problem of being then quickly invalidated.
To achieve the above object, the present invention provides following technical solution：One kind is cold for high speed rotation spraying equipment bearing
But device, including high speed rotation shaft body, the high-speed rotating shaft body bottom portion is fixedly connected with high-speed rotating shaft, and revolves at a high speed
Shaft is internally provided with the outer pendant locking screw pit of high-speed rotating shaft, and the high-speed rotating shaft outer body is connected with lower height
Fast bearing, and at the top of lower high-speed bearing high speed shaft is connected with high-speed bearing gasket ring, the high-speed bearing gasket ring top movable
It holds, and upper high-speed bearing top movable is connected with high-speed bearing positioning snap ring, the high-speed bearing positioning snap ring top movable connects
High-speed bearing locking end cap is connected to, and high-speed bearing locking end cap is internally provided with bearing (ball) cover lock screw, the high speed shaft
It holds locking end outer side of lid and is provided with cooling shaft bearing ontology, and cooling shaft bearing body interior is provided with bearing block cooling circuit,
The cooling shaft bearing outer body is connected with bearing block damping cushion rubber, is provided at the top of the bearing block cooling circuit cold
But circuit partition wall, and cool down and the first cooling media inlet and outlet are provided on the left of circuit partition wall, it is set on the right side of the cooling circuit partition wall
The second cooling media inlet and outlet are equipped with, the high-speed rotating shaft bodies top is connected with high-speed drive belt pulley, and at a high speed
Driving pulley bottom is fixedly connected with high-speed belt wheel limited screw, and high speed skin is provided at the top of the high-speed drive belt pulley
Belt wheel locking end cap, and it is fixedly connected with high-speed belt wheel end cap lock screw at the top of high-speed belt wheel locking end cap.
Preferably, the outer pendant locking screw pit of the high-speed rotating shaft is regular hexagon structure, and high-speed rotating shaft is plug-in
Part locking screw pit is located on high speed rotation shaft body central axes.
Preferably, the upper high-speed bearing, high-speed bearing gasket ring and lower high-speed bearing form hollow-core construction, and high-speed bearing
Gasket ring and cooling shaft bearing ontology are seamless applying.
Preferably, the high-speed drive belt pulley top and bottom is bulge-structure, and high-speed drive pulley side is considered as
Trapezoidal groove structure.
Preferably, the cooling shaft bearing outer body is set as groove structure, and cooling shaft bearing ontology and bearing block
Damping cushion rubber forms splicing construction.
Preferably, the high-speed bearing positioning snap ring forms splicing construction, and high-speed bearing is determined with high speed rotation shaft body
Position snap ring, upper high-speed bearing, high-speed bearing gasket ring and lower high-speed bearing form fixed structure.
Preferably, the first cooling media inlet and outlet and the second cooling media inlet and outlet are symmetrical about cooling circuit partition wall
Setting, and the first cooling media inlet and outlet, the second cooling media inlet and outlet form loop structure with bearing block cooling circuit.
Compared with prior art, the beneficial effects of the invention are as follows：The device controls liquid to flow by two-way inlet and outlet, real
The effect of temperature distributed when now reducing bearing high speed rotation.The outer pendant locking screw pit of high-speed rotating shaft is regular hexagon knot
Structure, and the outer pendant locking screw pit of high-speed rotating shaft is located on high speed rotation shaft body central axes, which facilitates device to fix,
Easy to repair, upper high-speed bearing, high-speed bearing gasket ring and lower high-speed bearing form hollow-core construction, and high-speed bearing gasket ring and cooling
Bearing block ontology is seamless applying, which ensures stability during device rotation, and high-speed drive belt pulley top and bottom is convex
Structure is played, and high-speed drive pulley side is considered as trapezoidal groove structure, which facilitates the installation of high-speed drive belt pulley to fix, cold
But bearing block outer body is set as groove structure, and cooling shaft bearing ontology forms splicing construction with bearing block damping cushion rubber,
The structure facilitates the replacement of bearing block damping cushion rubber, and bearing block damping rubber encloses damping effect, high-speed bearing positioning snap ring with
High speed rotation shaft body forms splicing construction, and high-speed bearing positioning snap ring, upper high-speed bearing, high-speed bearing gasket ring and lower high speed
Bearing forms fixed structure, which ensures the stability that upper high-speed bearing, high-speed bearing gasket ring are connected with lower high-speed bearing, the
One cooling media import and export with the second cooling media inlet and outlet about cool down circuit partition wall is symmetrical arranged, and the first cooling media into
Outlet, the second cooling media inlet and outlet and bearing block cooling circuit form loop structure, which facilitates liquid inflow and outflow, real
Existing cooling effect.
Description of the drawings
Fig. 1 is a kind of structure diagram for high speed rotation spraying equipment bearing cooler of the invention；
Fig. 2 is a kind of overlooking the structure diagram for high speed rotation spraying equipment bearing cooler of the invention；
Fig. 3 is that a kind of high-speed rotating shaft body construction for high speed rotation spraying equipment bearing cooler of the present invention is illustrated
Figure；
Fig. 4 is a kind of configuration schematic diagram for high speed rotation spraying equipment bearing cooler of the invention；
Fig. 5 is that a kind of high speed rotation shaft body detonation configuration for high speed rotation spraying equipment bearing cooler of the invention shows
It is intended to.
In figure：1st, the outer pendant locking screw pit of high-speed rotating shaft, 2, upper high-speed bearing, 3, high-speed bearing gasket ring, 4, bearing
Seat cooling circuit, 5, bearing (ball) cover lock screw, 6, high-speed belt wheel end cap lock screw, 7, high-speed belt wheel locking end cap,
8th, high-speed drive belt pulley, 9, high-speed belt wheel limited screw, 10, high-speed bearing locking end cap, 11, cooling shaft bearing ontology,
12nd, bearing block damping cushion rubber, 13, high-speed bearing positioning snap ring, 14, lower high-speed bearing, 15, high-speed rotating shaft, the 16, first cooling
Medium is imported and exported, and 17, cooling circuit partition wall, the 18, second cooling media inlet and outlet, 19, high speed rotation shaft body.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：One kind is for high speed rotation spraying equipment bearing cooling dress
It puts, including high speed rotation shaft body 19,19 bottom of high speed rotation shaft body is fixedly connected with high-speed rotating shaft 15, and high speed rotation
Axis 15 is internally provided with the outer pendant locking screw pit 1 of high-speed rotating shaft, and the outer pendant locking screw pit 1 of high-speed rotating shaft is positive six side
Shape structure, and the outer pendant locking screw pit 1 of high-speed rotating shaft is located on 19 central axes of high speed rotation shaft body, which facilitates dress
Fixation is put, easy to repair, 19 outside of high speed rotation shaft body is connected with lower high-speed bearing 14, and 14 top of lower high-speed bearing
With high-speed bearing gasket ring 3,3 top movable of high-speed bearing gasket ring is connected with high-speed bearing 2, and 2 top movable of upper high-speed bearing
High-speed bearing positioning snap ring 13 is connected with, high-speed bearing positioning snap ring 13 forms splicing construction with high speed rotation shaft body 19, and
High-speed bearing positioning snap ring 13, upper high-speed bearing 2, high-speed bearing gasket ring 3 and lower high-speed bearing 14 form fixed structure, the structure
Ensure the stability of upper high-speed bearing 2, high-speed bearing gasket ring 3 and the connection of lower high-speed bearing 14, upper high-speed bearing 2, high-speed bearing
Gasket ring 3 and lower high-speed bearing 14 form hollow-core construction, and high-speed bearing gasket ring 3 and cooling shaft bearing ontology 11 are seamless applying, should
Structure ensures stability during device rotation, and 13 top movable of high-speed bearing positioning snap ring is connected with high-speed bearing locking end cap
10, and high-speed bearing locking end cap 10 is internally provided with bearing (ball) cover lock screw 5,10 outside of high-speed bearing locking end cap is set
There is cooling shaft bearing ontology 11, and cooling shaft bearing ontology 11 is internally provided with bearing block cooling circuit 4, cooling shaft bearing ontology
11 outsides are set as groove structure, and cooling shaft bearing ontology 11 forms splicing construction, the structure with bearing block damping cushion rubber 12
Facilitate the replacement of bearing block damping cushion rubber 12, bearing block damping cushion rubber 12 plays damping effect, 11 outside of cooling shaft bearing ontology
Bearing block damping cushion rubber 12 is connected with, 4 top of bearing block cooling circuit is provided with cooling circuit partition wall 17, and cool down circuit
17 left side of partition wall is provided with the first cooling media inlet and outlet 16, and the first cooling media inlet and outlet 16 and the second cooling media are imported and exported
18 are symmetrical arranged about cooling circuit partition wall 17, and the first cooling media imports and exports the 16, second cooling media inlet and outlet 18 and axis
Bearing cooling circuit 4 forms loop structure, which facilitates liquid inflow and outflow, realizes cooling effect, cooling circuit partition wall 17
Right side is provided with the second cooling media inlet and outlet 18, and 19 top movable of high speed rotation shaft body is connected with high-speed drive belt pulley 8,
And 8 bottom of high-speed drive belt pulley is fixedly connected with high-speed belt wheel limited screw 9,8 top and bottom of high-speed drive belt pulley
For bulge-structure, and 8 side view of high-speed drive belt pulley is trapezoidal groove structure, which facilitates high-speed drive belt pulley 8 to install
Fixed, 8 top of high-speed drive belt pulley is provided with high-speed belt wheel locking end cap 7, and 7 tops of high-speed belt wheel locking end cap are solid
Surely it is connected with high-speed belt wheel end cap lock screw 6.
The operation principle of the present embodiment：This is used for high speed rotation spraying equipment bearing cooler in use, first will be outer
Lace is connected on high-speed drive belt pulley 8, by pendant locking screw outside the high-speed rotating shaft of 19 bottom of high speed rotation shaft body
Pit 1 is fixedly mounted on the suitable position of other devices, accesses power supply, high-speed drive belt pulley 8 is under the action of outer lace
High speed rotation drives high speed rotation shaft body 19 to rotate, and upper high-speed bearing 2, high-speed bearing gasket ring 3 and lower high-speed bearing 14 are at a high speed
Rotation occurs that friction generates heat with cooling shaft bearing ontology 11, liquid is imported by the first cooling media inlet and outlet 16, from the
Two cooling medias inlet and outlet, 18 discharge, flowing water stream plays cooling effect to cooling shaft bearing ontology 11, so as to reduce
The heat that high-speed bearing 2, high-speed bearing gasket ring 3 and lower high-speed bearing 14 are generated with cooling shaft bearing ontology 11, here it is the use
In the operation principle of high speed rotation spraying equipment bearing cooler.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (7)
1. one kind is for high speed rotation spraying equipment bearing cooler, including high speed rotation shaft body（19）, it is characterised in that：
The high speed rotation shaft body（19）Bottom is fixedly connected with high-speed rotating shaft（15）, and high-speed rotating shaft（15）It is internally provided with
The outer pendant locking screw pit of high-speed rotating shaft（1）, the high speed rotation shaft body（19）Outside is connected with lower high-speed bearing
（14）, and lower high-speed bearing（14）Top and high-speed bearing gasket ring（3）, the high-speed bearing gasket ring（3）Top movable is connected with
Upper high-speed bearing（2）, and upper high-speed bearing（2）Top movable is connected with high-speed bearing positioning snap ring（13）, the high-speed bearing
Positioning snap ring（13）Top movable is connected with high-speed bearing locking end cap（10）, and high-speed bearing locking end cap（10）Inside setting
There is bearing (ball) cover lock screw（5）, the high-speed bearing locking end cap（10）Outside is provided with cooling shaft bearing ontology（11）, and
Cooling shaft bearing ontology（11）It is internally provided with bearing block cooling circuit（4）, the cooling shaft bearing ontology（11）Outside activity
It is connected with bearing block damping cushion rubber（12）, the bearing block cooling circuit（4）Top is provided with cooling circuit partition wall（17）, and it is cold
But circuit partition wall（17）Left side is provided with the first cooling media inlet and outlet（16）, the cooling circuit partition wall（17）Right side is provided with
Second cooling media is imported and exported（18）, the high speed rotation shaft body（19）Top movable is connected with high-speed drive belt pulley（8）,
And high-speed drive belt pulley（8）Bottom is fixedly connected with high-speed belt wheel limited screw（9）, the high-speed drive belt pulley（8）
Top is provided with high-speed belt wheel locking end cap（7）, and high-speed belt wheel locking end cap（7）Top is fixedly connected with high-speed belt
Take turns end cap lock screw（6）.
It is 2. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
The outer pendant locking screw pit of high-speed rotating shaft（1）For regular hexagon structure, and the outer pendant locking screw pit of high-speed rotating shaft（1）Position
In high speed rotation shaft body（19）On central axes.
It is 3. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
Upper high-speed bearing（2）, high-speed bearing gasket ring（3）With lower high-speed bearing（14）Form hollow-core construction, and high-speed bearing gasket ring（3）With
Cooling shaft bearing ontology（11）It is seamless applying.
It is 4. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
High-speed drive belt pulley（8）Top and bottom is bulge-structure, and high-speed drive belt pulley（8）Side view is trapezoidal groove structure.
It is 5. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
Cooling shaft bearing ontology（11）Outside is set as groove structure, and cooling shaft bearing ontology（11）With bearing block damping cushion rubber（12）
Form splicing construction.
It is 6. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
High-speed bearing positioning snap ring（13）With high speed rotation shaft body（19）Form splicing construction, and high-speed bearing positioning snap ring（13）、
Upper high-speed bearing（2）, high-speed bearing gasket ring（3）With lower high-speed bearing（14）Form fixed structure.
It is 7. according to claim 1 a kind of for high speed rotation spraying equipment bearing cooler, it is characterised in that：It is described
First cooling media is imported and exported（16）It is imported and exported with the second cooling media（18）About cooling circuit partition wall（17）It is symmetrical arranged, and
First cooling media is imported and exported（16）, the second cooling media inlet and outlet（18）Circuit is cooled down with bearing block（4）Form loop structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189795.3A CN108194522A (en) | 2018-03-08 | 2018-03-08 | One kind is used for high speed rotation spraying equipment bearing cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189795.3A CN108194522A (en) | 2018-03-08 | 2018-03-08 | One kind is used for high speed rotation spraying equipment bearing cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108194522A true CN108194522A (en) | 2018-06-22 |
Family
ID=62595276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189795.3A Pending CN108194522A (en) | 2018-03-08 | 2018-03-08 | One kind is used for high speed rotation spraying equipment bearing cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108194522A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671690A (en) * | 2018-12-28 | 2019-04-23 | 苏州比雷艾斯电子科技有限公司 | A kind of Multi-start spiral flow channel liquid cooler used for heat radiation of electronic component |
| CN110486382A (en) * | 2019-08-30 | 2019-11-22 | 上海大学 | A kind of diameter axial direction Permanent-magnet bearing system and device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130096Y (en) * | 2007-11-30 | 2008-10-08 | 洛阳轴研科技股份有限公司 | Refrigeration test apparatus of grease lubrication bearing under high speed working condition |
| CN101771307A (en) * | 2008-12-26 | 2010-07-07 | 何君 | Rotor supporting structure of high speed electric rotary machine and rotary machine |
| CN202428571U (en) * | 2011-12-08 | 2012-09-12 | 宁夏日晶新能源装备股份有限公司 | Linear squaring machine main shaft with decontaminating and cooling structure and linear squaring machine |
| CN204381415U (en) * | 2014-12-10 | 2015-06-10 | 广州市昊志机电股份有限公司 | There is the high-speed electric main shaft of cooling system |
| CN107282347A (en) * | 2017-06-26 | 2017-10-24 | 青岛喜乐途轮胎科技有限公司 | Polyurethane hybrid nozzle |
| CN207945213U (en) * | 2018-03-08 | 2018-10-09 | 广东基泰智能设备有限公司 | One kind being used for high speed rotation spraying equipment bearing cooler |
-
2018
- 2018-03-08 CN CN201810189795.3A patent/CN108194522A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130096Y (en) * | 2007-11-30 | 2008-10-08 | 洛阳轴研科技股份有限公司 | Refrigeration test apparatus of grease lubrication bearing under high speed working condition |
| CN101771307A (en) * | 2008-12-26 | 2010-07-07 | 何君 | Rotor supporting structure of high speed electric rotary machine and rotary machine |
| CN202428571U (en) * | 2011-12-08 | 2012-09-12 | 宁夏日晶新能源装备股份有限公司 | Linear squaring machine main shaft with decontaminating and cooling structure and linear squaring machine |
| CN204381415U (en) * | 2014-12-10 | 2015-06-10 | 广州市昊志机电股份有限公司 | There is the high-speed electric main shaft of cooling system |
| CN107282347A (en) * | 2017-06-26 | 2017-10-24 | 青岛喜乐途轮胎科技有限公司 | Polyurethane hybrid nozzle |
| CN207945213U (en) * | 2018-03-08 | 2018-10-09 | 广东基泰智能设备有限公司 | One kind being used for high speed rotation spraying equipment bearing cooler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671690A (en) * | 2018-12-28 | 2019-04-23 | 苏州比雷艾斯电子科技有限公司 | A kind of Multi-start spiral flow channel liquid cooler used for heat radiation of electronic component |
| CN110486382A (en) * | 2019-08-30 | 2019-11-22 | 上海大学 | A kind of diameter axial direction Permanent-magnet bearing system and device |
| CN110486382B (en) * | 2019-08-30 | 2021-04-09 | 上海大学 | Radial-axial permanent magnetic bearing system device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106425533B (en) | A kind of double-spindle numerical control rotary table of sloping shaft Dual-motors Driving | |
| CN108194522A (en) | One kind is used for high speed rotation spraying equipment bearing cooler | |
| CN207945213U (en) | One kind being used for high speed rotation spraying equipment bearing cooler | |
| CN108482091A (en) | A kind of batteries of electric automobile group | |
| CN110296037A (en) | The double-deck generator and wind power generation platform | |
| CN207187872U (en) | A kind of grinder of new structure | |
| CN210704293U (en) | Transmission mechanism of fluid polishing machine | |
| CN112276103A (en) | Gas atomization metal powder collection device | |
| CN209729670U (en) | A kind of level-one efficiency dry-type transformer | |
| CN106763010A (en) | A kind of natural gas conveying pipe wall drag reduction structures | |
| CN102374116A (en) | Resistanceless type fan or wind-driven generator | |
| CN207728490U (en) | A kind of wind power generating set | |
| CN202668320U (en) | Concentric circle type plane double grinding disc device | |
| CN115842509A (en) | Solar power generation device capable of automatically adjusting angle | |
| CN208184893U (en) | A kind of suspended wind power generation tower | |
| CN208441962U (en) | A kind of suspended type air power generation device | |
| CN207991173U (en) | A kind of battery steel shell drying unit | |
| CN209166158U (en) | Central air-conditioning energy-saving cooling tower | |
| CN207426909U (en) | The rotor cooling system of magnetic suspension high speed motor associated mode atomizer | |
| CN208153243U (en) | A kind of solar heat water utilization apparatus based on tower power generation station | |
| CN207587886U (en) | Partial volume equipment | |
| CN220216643U (en) | Cooling device is used in tectorial membrane sand production | |
| CN206549752U (en) | A kind of grinding cavity cooling device of horizontal sand mill | |
| CN206056049U (en) | A kind of heat sink | |
| CN206382157U (en) | A kind of lithium battery isolation membrane flush coater turntable bearing sealing structure |
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 |