CN106272560A - The heat abstractor of the miniature steering gear electric-machine of robot - Google Patents
The heat abstractor of the miniature steering gear electric-machine of robot Download PDFInfo
- Publication number
- CN106272560A CN106272560A CN201610915086.XA CN201610915086A CN106272560A CN 106272560 A CN106272560 A CN 106272560A CN 201610915086 A CN201610915086 A CN 201610915086A CN 106272560 A CN106272560 A CN 106272560A
- Authority
- CN
- China
- Prior art keywords
- machine
- robot
- cylinder
- steering gear
- heat abstractor
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/0054—Cooling means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses the heat abstractor of the miniature steering gear electric-machine of robot, including: fixing seat, it is installed on the cylinder on fixing seat；Described fixing seat is provided with the installation cavity for installing motor, is fitted around the heat dissipation channel of periphery, chamber；Described cylinder is provided with air inlet and venthole；Described heat dissipation channel is provided with the inlet end connected with venthole, the outlet side being in communication with the outside.Motor of the present invention is arranged in the installation cavity of fixing seat, and heat dissipation channel it is provided with in the periphery of installation cavity, the produced air of cylinder linear motion enters in heat dissipation channel by inlet end, thus motor is dispelled the heat, heat dissipation channel is big with the contact area of motor, and can quickly be taken out of from motor surface by heat.The present invention is reasonable in design, practical, can widely popularize and be applied in market.
Description
Technical field
The present invention relates to heat abstractor.
Background technology
At present, on market, the steering gear electric-machine of robot typically uses oil cold or fan dispels the heat, and uses oil cold
Motor is dispelled the heat by mode, and its structure is complicated, and production cost is the highest, and uses fan to dispel the heat, gas produced by fan
Stream also can only take away the heat on motor surface, and its area that can dispel the heat motor is little.
Summary of the invention
In place of overcoming above-mentioned the deficiencies in the prior art, it is an object of the invention to provide the miniature steering gear electric-machine of robot
Heat abstractor.
The technical scheme is that
The heat abstractor of the miniature steering gear electric-machine of robot, including: fixing seat, it is installed on the cylinder on fixing seat；Described solid
Reservation is provided with the installation cavity for installing motor, is fitted around the heat dissipation channel of periphery, chamber；Described cylinder is provided with air inlet and goes out
Pore；Described heat dissipation channel is provided with the inlet end connected with venthole, the outlet side being in communication with the outside.
Its further technical scheme is: described cylinder is provided with a valve；Described valve body includes body, with this body elasticity even
The front catch member connect and backup member；Described body is respectively equipped with venthole and air inlet；Described front catch member is arranged at the front side of body,
And it is arranged at the side of venthole；Described backup member is arranged at the rear side of body, and is arranged at the side of air inlet；Described machine
When the monomer valve of the miniature steering gear electric-machine of people is in suction condition, described front catch member covers venthole and is adjacent to body, described
Backup member is away from body；When the monomer valve of the miniature steering gear electric-machine of described robot is in out gaseity, described backup member covers
Air inlet and being adjacent to body, described front catch member is away from body.
Its further technical scheme is: the side of described backup member and front catch member is respectively equipped with guide part；Described cylinder is also
It is provided with the guide frame being slidably connected respectively with backup member and front catch member.
Its further technical scheme is: described front catch member is provided with the locating part being positioned at front side.
Its further technical scheme is: described heat dissipation channel is helicla flute or the some heat radiations being parallel to electric machine main shaft
Groove.
Its further technical scheme is: described heat dissipation channel turns on installation cavity.
Its further technical scheme is: the heat abstractor of the miniature steering gear electric-machine of described robot also includes power set；Institute
State power set to include driving motor, the driving gear coupled with driving motor driven, and connecting rod；Described link transmission couples
In the piston of driving gear with cylinder, it drives piston linear reciprocation in the cylinder body of cylinder to move.
Its further technical scheme is: the heat abstractor of the miniature steering gear electric-machine of described robot also includes power set；Institute
State power set and include an electric pushrod；The movable end of described electric pushrod is connected with the piston drive of cylinder, and its fixing end is solid
Due to fixing seat.
Its further technical scheme is: the heat abstractor of the miniature steering gear electric-machine of described robot also includes being rotationally connected with admittedly
The driving gear of reservation, and connecting rod；Described link transmission is connected in the piston driving gear with cylinder, and it drives piston at gas
In the cylinder body of cylinder, linear reciprocation moves；Described driving gear couples with motor-driven.
Its further technical scheme is: described fixing seat is provided with for connecting cylinder venthole and heat dissipation channel inlet end
Interface channel.
The present invention heat abstractor having the technical effect that the miniature steering gear electric-machine of robot compared with prior art, motor is pacified
It is contained in the installation cavity of fixing seat, and is provided with heat dissipation channel in the periphery of installation cavity, the produced air of cylinder linear motion
Being entered in heat dissipation channel by inlet end, thus dispel the heat motor, heat dissipation channel is big with the contact area of motor, and
Heat quickly can be taken out of from motor surface.
Further, cylinder is provided with a valve, and the rear side at air inlet is provided with backup member, due to backup member and body bullet
Property connect, therefore during air-breathing, backup member is away from body under the influence of air pressure, and therefore air inlet position is in open mode, and air inlet
Time, backup member can be adjacent to body so that air inlet is closed；And venthole is also adopted by identical front catch member, it is arranged
In the front side of body, contrary with the block piece duty of air inlet, therefore, valve can open difference in air inlet with when giving vent to anger
Passage.
Further, front catch member is provided with the locating part being positioned at front side, and when cylinder is given vent to anger, front catch member is away from body, and air pressure is more
Greatly, the position of front catch member deviation is the most remote, and when locating part and fixing seated connection touch, it can limit front catch member and continue deviation, plays control
Make the effect of pore throughput, enter heat dissipation channel to avoid air-flow to have little time.
Further, heat dissipation channel turns on installation cavity, and air-flow directly contacts the surface of motor, to increase radiating effect.
Further, driven by motor is passed through in the straight reciprocating motion of cylinder, simplifies internal structure.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the three-dimensional view of the heat abstractor of the miniature steering gear electric-machine of robot of the present invention.
Fig. 2 is another three-dimensional view of the heat abstractor of the miniature steering gear electric-machine of robot of the present invention.
Fig. 3 is the three-dimensional view of valve in Fig. 1 embodiment.
Fig. 4 is the assembled view of cylinder and valve.
Reference
The heat abstractor 1 of 10 motors fixes seat
11 installation cavity 121 inlet ends
122 outlet side 12 heat dissipation channels
13 interface channel 2 cylinders
21 body 211 air inlets
212 venthole 22 front catch member
221 locating part 23 backup member
Connector 25 rear connectors before 24
2A guide part 2B guide frame
3 drive gear 4 connecting rod
5 motors
Detailed description of the invention
In order to more fully understand the technology contents of the present invention, further to technical scheme below in conjunction with schematic diagram
Introduce and explanation, but be not limited to this.
As it is shown in figure 1, the heat abstractor 10 of the miniature steering gear electric-machine of robot, including: fixing seat 1, it is installed on fixing seat 1
Cylinder 2, be rotationally connected with the driving gear 3 of fixing seat 1, and connecting rod 4.
Connecting rod 4 driving coupling is in the piston of driving gear 3 with cylinder 2, and it drives piston straight line in the cylinder body of cylinder 2 past
Multiple mobile, wherein, driving gear 102 is an eccentric gear, drives gear, connecting rod, piston to form slider-crank mechanism.Drive tooth
Wheel 3 and motor 5 driving coupling, drive piston to move by motor 5, thus dispel the heat, also simplify internal structure.
Cylinder 2 is provided with air inlet 211 and venthole 212, and fixing seat 1 is provided with for connecting cylinder 2 venthole 212 and heat radiation
The interface channel 13 of passage 12 inlet end 121.
As in figure 2 it is shown, fixing seat 1 is provided with the installation cavity 11 for installing motor 5, the heat radiation being fitted around periphery, chamber 11 is led to
Road 12.
Heat dissipation channel 12 is provided with the inlet end 121 connected with venthole 212, the outlet side 122 being in communication with the outside, cylinder 2
The gas of venthole 212 is entered by inlet end 121, outlet side 122 flow out.Heat dissipation channel 12 is helicla flute, can be screw thread
Groove.In other embodiments, heat dissipation channel 12 can also be parallel to some radiating grooves of motor 5 main shaft.
Heat dissipation channel 12 turns on installation cavity 11, by cylinder 2 venthole 212 be flowed into the gas of heat dissipation channel 12 directly with
The surface contact of motor 5, owing to gas flow rate is very fast, therefore, the effect of its heat taken away is also very good.
As it is shown on figure 3, valve includes body 21, the front catch member 22 being connected with body 21 elasticity and backup member 23, for even
Connect the front connector 24 of body 21 and front catch member 22, for connecting the rear connectors 25 of body 21 and backup member 23.Front connector
24 and rear connectors 25 be elastic component, the side of front catch member 22 and backup member 23 is respectively equipped with guide part 2A.
Body 21 is respectively equipped with venthole 212 and air inlet 211, and venthole 212 be arranged in parallel with air inlet 211.At it
In his embodiment, venthole 212 is angularly disposed with air inlet 211.
Front catch member 22 is arranged at the front side of body 21, and is arranged at the side of venthole 212.Backup member 23 is arranged at body
The rear side of 21, and it is arranged at the side of air inlet 211.Valve body is integral type structure, in other embodiments, front catch member 22, after
Block piece 23, body 21 can also be split-type structurals.
When cylinder 2 is in suction condition, air enters outside air inlet 211, therefore, after being arranged on rear side of body 21
Block piece 23 is under the influence of air pressure away from body 21, and air inlet 211 is in the conduction state, and front catch member 22 is under the influence of air pressure
Covering venthole 212 and be adjacent to body 21, venthole 212 is closed.
When cylinder 2 is in out gaseity, air is discharged from the inner side of venthole 212, therefore, is arranged on front side of body 21
Front catch member 22 is under the influence of air pressure away from body 21, and venthole 212 is in the conduction state, and backup member 23 is in the effect of air pressure
Lower covering air inlet 211 and being adjacent to body 21, air inlet 211 is closed.
Front catch member 22 is provided with the locating part 221 being positioned at front side, and locating part 221 is a cylinder.When cylinder is given vent to anger, front catch member
22 away from body, and air pressure is the biggest, and the position of front catch member 22 deviation is the most remote, and when locating part 221 and fixing seated connection touch, it can limit
Front catch member 22 continues deviation, plays the effect controlling venthole 212 throughput, enters heat dissipation channel to avoid air-flow to have little time.
As shown in Figure 4, valve connects with the cavity of cylinder 2.Cylinder 2 is additionally provided with sliding with front catch member 22 and backup member 23 respectively
The dynamic guide frame 2B, guide frame 2B coupled is chute, and the guide part 2A of valve is sliding projection.
In other embodiments, power set include driving motor, the driving gear coupled with driving motor driven, and
Connecting rod, link transmission is connected in the piston driving gear with cylinder, and it drives piston linear reciprocation in the cylinder body of cylinder to move.
In other embodiments, power set include an electric pushrod, and the movable end of electric pushrod passes with the piston of cylinder
Being dynamically connected, its fixing end is fixed on fixing seat.
The above-mentioned technology contents only further illustrating the present invention with embodiment, in order to reader is easier to understand, but not
Representing embodiments of the present invention and be only limitted to this, any technology done according to the present invention extends or recreation, all by the present invention's
Protection.Protection scope of the present invention is as the criterion with claims.
Claims (10)
1. the heat abstractor of the miniature steering gear electric-machine of robot, it is characterised in that including: fixing seat, is installed on the gas on fixing seat
Cylinder；Described fixing seat is provided with the installation cavity for installing motor, is fitted around the heat dissipation channel of periphery, chamber；Described cylinder be provided with into
Pore and venthole；Described heat dissipation channel is provided with the inlet end connected with venthole, the outlet side being in communication with the outside.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described cylinder is arranged
There is a valve；Described valve body includes body, the front catch member being connected with this body elasticity and backup member；Described body is respectively equipped with gives vent to anger
Hole and air inlet；Described front catch member is arranged at the front side of body, and is arranged at the side of venthole；Described backup member is arranged at this
The rear side of body, and it is arranged at the side of air inlet；The single two-way valve of the miniature steering gear electric-machine of described robot is in air-breathing shape
During state, described front catch member covers venthole and is adjacent to body, and described backup member is away from body；Described robot miniature steering wheel electricity
When the single two-way valve of machine is in out gaseity, described backup member covers air inlet and is adjacent to body, and described front catch member is remote
From body.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 2, it is characterised in that described backup member and
The side of front catch member is respectively equipped with guide part；Described cylinder is additionally provided with the guiding knot being slidably connected respectively with backup member and front catch member
Structure.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 2, it is characterised in that described front catch member sets
There is the locating part being positioned at front side.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described heat dissipation channel
For helicla flute or some radiating grooves of being parallel to electric machine main shaft.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described heat dissipation channel
Turn on installation cavity.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described robot is micro-
The heat abstractor of type steering gear electric-machine also includes power set；Described power set include driving motor, join with driving motor driven
The driving gear connect, and connecting rod；Described link transmission is connected in the piston driving gear with cylinder, and it drives piston at cylinder
Cylinder body in linear reciprocation move.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described robot is micro-
The heat abstractor of type steering gear electric-machine also includes power set；Described power set include an electric pushrod；Described electric pushrod
Movable end is connected with the piston drive of cylinder, and its fixing end is fixed on fixing seat.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described robot is micro-
The heat abstractor of type steering gear electric-machine also includes the driving gear being rotationally connected with fixing seat, and connecting rod；Described link transmission joins
Being connected to the piston driving gear with cylinder, it drives piston linear reciprocation in the cylinder body of cylinder to move；Described driving gear with
Motor-driven couples.
The heat abstractor of the miniature steering gear electric-machine of robot the most according to claim 1, it is characterised in that described fixing seat
It is provided with the interface channel for connecting cylinder venthole and heat dissipation channel inlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915086.XA CN106272560A (en) | 2016-10-20 | 2016-10-20 | The heat abstractor of the miniature steering gear electric-machine of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915086.XA CN106272560A (en) | 2016-10-20 | 2016-10-20 | The heat abstractor of the miniature steering gear electric-machine of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106272560A true CN106272560A (en) | 2017-01-04 |
Family
ID=57720029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915086.XA Pending CN106272560A (en) | 2016-10-20 | 2016-10-20 | The heat abstractor of the miniature steering gear electric-machine of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272560A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195426A (en) * | 2018-11-06 | 2019-01-11 | 韩军奇 | A kind of radiator for electromechanical equipment |
| CN109699160A (en) * | 2019-01-17 | 2019-04-30 | 深圳市硬核智娱科技有限公司 | A kind of advanced steering engine with coolant liquid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0427778A (en) * | 1990-05-18 | 1992-01-30 | Tokico Ltd | Air compressor |
| CN2507141Y (en) * | 2001-10-12 | 2002-08-21 | 宝陆科技有限公司 | Heat radiator |
| CN2754261Y (en) * | 2004-12-27 | 2006-01-25 | 上海连成（集团）有限公司 | Motor cooling device |
| CN101009440A (en) * | 2007-01-24 | 2007-08-01 | 大连光洋科技工程有限公司 | Dual-lead spiral cooling water cover |
| CN103441614A (en) * | 2013-08-19 | 2013-12-11 | 宁波鲍斯能源装备股份有限公司 | Motor cooling device of refrigeration compressor |
| CN105634185A (en) * | 2016-02-05 | 2016-06-01 | 福安市裕兴机械有限公司 | Water-cooling structure for motor shell |
| CN206561440U (en) * | 2016-10-20 | 2017-10-17 | 深圳中航盛科技有限公司 | The heat abstractor of the miniature steering gear electric-machine of robot |
-
2016
- 2016-10-20 CN CN201610915086.XA patent/CN106272560A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0427778A (en) * | 1990-05-18 | 1992-01-30 | Tokico Ltd | Air compressor |
| CN2507141Y (en) * | 2001-10-12 | 2002-08-21 | 宝陆科技有限公司 | Heat radiator |
| CN2754261Y (en) * | 2004-12-27 | 2006-01-25 | 上海连成（集团）有限公司 | Motor cooling device |
| CN101009440A (en) * | 2007-01-24 | 2007-08-01 | 大连光洋科技工程有限公司 | Dual-lead spiral cooling water cover |
| CN103441614A (en) * | 2013-08-19 | 2013-12-11 | 宁波鲍斯能源装备股份有限公司 | Motor cooling device of refrigeration compressor |
| CN105634185A (en) * | 2016-02-05 | 2016-06-01 | 福安市裕兴机械有限公司 | Water-cooling structure for motor shell |
| CN206561440U (en) * | 2016-10-20 | 2017-10-17 | 深圳中航盛科技有限公司 | The heat abstractor of the miniature steering gear electric-machine of robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195426A (en) * | 2018-11-06 | 2019-01-11 | 韩军奇 | A kind of radiator for electromechanical equipment |
| CN109699160A (en) * | 2019-01-17 | 2019-04-30 | 深圳市硬核智娱科技有限公司 | A kind of advanced steering engine with coolant liquid |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20191101 |
|
| AD01 | Patent right deemed abandoned |