CN208468436U - A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing - Google Patents
A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing Download PDFInfo
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- CN208468436U CN208468436U CN201820991962.1U CN201820991962U CN208468436U CN 208468436 U CN208468436 U CN 208468436U CN 201820991962 U CN201820991962 U CN 201820991962U CN 208468436 U CN208468436 U CN 208468436U
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- stand structure
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Abstract
The utility model relates to a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing, including pedestal, RV speed reducer, swivel base, servo motor, motor gear, base cover plate, it further include the dustproof waterproof type wire and cable connector being mounted on the base, across RV speed reducer and both ends are separately mounted to the sheath mechanism on pedestal and swivel base, dustproof waterproof type wire and cable connector is connected with across and is pushed against the robot harness in sheath mechanism；The rubber sheath that sheath mechanism includes RV set, is mounted on RV set outer ring and the bearing and rotary shaft lip seal that are supported on swivel base, the harness fixed block assembly being mounted on RV set inner ring, screw are locked on harness fixed block assembly inner ring and contacts with robot harness.The advantages of the utility model is protected using multiple-sealed circle, can be suitable for lower operation dusty, have low manufacture cost, waterproof moisture-proof characteristic more preferably, total can play under dust wet environment to the effective protection of robot critical component.
Description
Technical field
The utility model relates to Industrial Robot Technology field, specifically a kind of machine based on dust-proof moisture-proof sealing
People's turning-stand structure for electric.
Background technique
With the fast development of Industrial Robot Technology, application also extends to rapidly various industries, and operating environment also becomes
Complicated multiplicity is obtained, wherein being no lack of the operating environment of dust humidity.It is well known that a large amount of existing machines without protection in the market
People's operation in such a case, the cable interface of dust infiltration or condensation vapor inside robot base, can have composition machine
The risk of device people's electric fault, secondly dust penetrates into or condensation vapor at RV reducer shell seal groove is easy that seal groove is made to become rusty
It loses and causes speed reducer oil leak.
Currently, it is also more mature (degree of protection IP67 or more) suitable for dusty, waterproof special purpose robot's technology, but
Robot price is higher, cannot form all-round popularization.
Therefore, there is an urgent need to a kind of robot joint structures completes dust humidity ring using the structure innovation of lower cost
To the protection of critical component under border.
Summary of the invention
In order to avoid with solve above-mentioned technical problem, the utility model proposes a kind of machines based on dust-proof moisture-proof sealing
People's turning-stand structure for electric.
Technical problem to be solved in the utility model is realized using following technical scheme:
A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing, the RV being connected including pedestal, output end with pedestal subtract
Fast machine, the swivel base being connected with RV speed reducer, the servo motor being connected on swivel base, be mounted on the output shaft of servo motor and with
The motor gear of RV speed reducer cooperation, the base cover plate being connected with pedestal, further include the dustproof and waterproof molded line being mounted on the base
Cable connector, across RV speed reducer and both ends are separately mounted to the sheath mechanism on pedestal and swivel base, the dustproof and waterproof molded line
Cable connector is connected with across and is pushed against the robot harness in sheath mechanism.
Preferably, the sheath mechanism includes the RV set being connected with pedestal, is mounted on RV set outer ring and is supported on swivel base
On bearing and rotary shaft lip seal, be mounted on RV set inner ring harness fixed block assembly, that screw is locked at harness is solid
The rubber sheath determined on block assembly inner ring and contacted with robot harness.The RV set is the cylindrical body of tubing interception production, is used
Its contact with external module is avoided in protection robot harness.
Preferably, the junction of the pedestal and RV set is equipped with O shape rubber seal c.
Preferably, the pedestal is equipped with the inner ring seal groove for placing O shape rubber seal c.
Preferably, the material of the harness fixed block assembly is nylon.The harness fixed block assembly is two and passes through spiral shell
Follow closely the semi-circular shape block of connection.
Preferably, the material of the rubber sheath is nitrile rubber.
Preferably, the junction of the pedestal and RV speed reducer is equipped with O shape rubber seal a.
Preferably, the pedestal is equipped with the outer ring seal groove for placing O shape rubber seal a.
Preferably, the junction of the swivel base and servo motor is equipped with O shape rubber seal b.
Preferably, the swivel base is equipped with the seal groove for placing O shape rubber seal b.
The beneficial effects of the utility model are:
The utility model, in conjunction with multiple tracks static seal and rotary seal, can be suitable for high powder by the way of interior external seal
Operation under dirt, the advantages of having low manufacture cost, waterproof moisture-proof characteristic more preferably, total can be played in dust wet environment
Under to the effective protection of robot critical component.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is partial enlarged view at the I of Fig. 1；
Fig. 3 is partial enlarged view at the II of Fig. 1；
Fig. 4 is partial enlarged view at the III of Fig. 1；
Fig. 5 is partial enlarged view at the IV of Fig. 1；
Fig. 6 is the structural schematic diagram of harness fixed block assembly in the utility model；
Fig. 7 is the structural schematic diagram of rubber sheath in the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
It is further described in face of the utility model.
As shown in Figures 1 to 7, a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing, including pedestal 1, output end
The RV speed reducer 3 that is connected with pedestal 1, the servo motor 7 being connected on swivel base 4, is mounted on the swivel base 4 being connected with RV speed reducer 3
On the output shaft of servo motor 7 and with the motor gear 5 cooperated of RV speed reducer 3, the base cover plate 15 that is connected with pedestal 1, also wrap
Include the dustproof waterproof type wire and cable connector 16 being mounted on pedestal 1, across RV speed reducer 3 and both ends are separately mounted to 1 and of pedestal
Sheath mechanism on swivel base 4, the machine that the dustproof waterproof type wire and cable connector 16 is connected with across and is pushed against in sheath mechanism
Device people harness 8.
The sheath mechanism includes the RV set 13 being connected with pedestal 1, is mounted on 13 outer rings of RV set and is supported on swivel base 4
Bearing 12 and rotary shaft lip seal 11, be mounted on RV and cover that harness fixed block assembly 10 on 13 inner rings, screw is locked at
The rubber sheath 9 contacted on 10 inner ring of harness fixed block assembly and with robot harness 8.The RV set 13 is tubing interception production
Cylindrical body, the contact for protecting robot harness 8 to avoid it with external module.In use, rubber sheath 9 can be avoided powder
Dirt or water enter in RV set 13, realize the protection to robot harness 8；Rotary shaft lip seal 11 avoids dust or water from entering
In swivel base 4 and RV speed reducer 3, dust-proof damp proof protection is realized.
The junction of the pedestal 1 and RV set 13 is equipped with O shape rubber seal c14.In this way, O shape rubber is close
Seal c14 can prevent dust or water from entering RV speed reducer 3 out of pedestal 1, realize the dust-proof moisture-proof sealing to RV speed reducer 3.
The pedestal 1 is equipped with the inner ring seal groove 1b for placing O shape rubber seal c14.The inner ring seal groove 1b's
Depth is less than the thickness of O shape rubber seal c14, so that O shape rubber seal c14 to be tightly abutted against on RV set 13, plays
Sealing function.
The material of the harness fixed block assembly 10 is nylon.The harness fixed block assembly 10 is two and is connected by screw
The semi-circular shape block connect is used for mounting robot harness 8.
The material of the rubber sheath 9 is nitrile rubber.
The junction of the pedestal 1 and RV speed reducer 3 is equipped with O shape rubber seal a2.In this way, O shape rubber
Sealing ring a2 can prevent dust or water from entering the inside of RV speed reducer 3, realize the dust-proof moisture-proof sealing to RV speed reducer 3.
The pedestal 1 is equipped with the outer ring seal groove 1a for placing O shape rubber seal a2.The depth of the outer ring seal groove 1a
Thickness of the degree less than O shape rubber seal a2 plays close so that O shape rubber seal a2 to be tightly abutted against on RV speed reducer 3
Envelope effect.
The junction of the swivel base 4 and servo motor 7 is equipped with O shape rubber seal b6.In this way, O shape rubber
Sealing ring b6 can prevent dust or water in swivel base 4 from entering in servo motor 7, play to the dust-proof damp proof close of servo motor 7
Envelope.
The swivel base 4 is equipped with the seal groove 4a for placing O shape rubber seal b6.The depth of the seal groove 4a is less than O
The thickness of shape rubber seal b6 plays sealing function so that O shape rubber seal b6 to be tightly abutted against on servo motor 7.
When the utility model is used:
Firstly, the pedestal 1 forms static seal by O shape rubber seal c14 and RV set 13；The servo motor 7 is logical
It crosses O shape rubber seal b6 and swivel base 4 forms static seal；The swivel base 4 covers 13 shapes by rotary shaft lip seal 11 and RV
At rotary dynamic seal；The above completes the inner sealing of robot swivel base drive mechanism.
Secondly, the harness fixed block assembly 10 forms static seal by locking rubber sheath 9 and robot harness 8；Institute
It states robot harness 8 and connection-peg is connect to form static seal by water proof type with dustproof waterproof type wire and cable connector 16；The RV
Speed reducer 3 forms rotary dynamic seal by O shape rubber seal a2 and pedestal 1；The above-mentioned external sealing for swivel base drive mechanism.
By the sealing of structure everywhere above, make the joint structure and external environment have it is a degree of be isolated, realize powder
To the protection of robot turning-stand structure for electric under dirt wet environment.
The utility model can be suitable for lower operation dusty, be had and be fabricated to by the way of the protection of multiple-sealed circle
This is low, waterproof moisture-proof characteristic more preferably the advantages of, total can play under dust wet environment to robot critical component
Effective protection.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these changes and improvements are both fallen in claimed invention.The requires of the utility model protection
Range is defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing is connected including pedestal (1), output end with pedestal (1)
RV speed reducer (3), the servo motor (7) being connected on swivel base (4), is mounted on and watches the swivel base (4) being connected with RV speed reducer (3)
Take on the output shaft of motor (7) and with the motor gear (5) of RV speed reducer (3) cooperation, the base cover plate being connected with pedestal (1)
(15), it is characterised in that: further include the dustproof waterproof type wire and cable connector (16) being mounted on pedestal (1), pass through RV speed reducer
(3) and both ends are separately mounted to the sheath mechanism on pedestal (1) and swivel base (4), the dustproof waterproof type wire and cable connector (16)
It is connected with across and is pushed against the robot harness (8) in sheath mechanism.
2. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 1, it is characterised in that: described
Sheath mechanism includes the RV set (13) being connected with pedestal (1), is mounted on the axis on RV set (13) outer ring and being supported on swivel base (4)
Hold (12) and rotary shaft lip seal (11), the harness fixed block assembly (10) being mounted on RV set (13) inner ring, screw lock
Tightly on harness fixed block assembly (10) inner ring and the rubber sheath (9) that is contacted with robot harness (8).
3. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 2, it is characterised in that: described
The junction of pedestal (1) and RV set (13) is equipped with O shape rubber seal c (14).
4. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 3, it is characterised in that: described
Pedestal (1) is equipped with the inner ring seal groove (1b) for placing O shape rubber seal c (14).
5. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 2, it is characterised in that: described
The material of harness fixed block assembly (10) is nylon.
6. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 2, it is characterised in that: described
The material of rubber sheath (9) is nitrile rubber.
7. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 1, it is characterised in that: described
The junction of pedestal (1) and RV speed reducer (3) is equipped with O shape rubber seal a (2).
8. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 7, it is characterised in that: described
Pedestal (1) is equipped with the outer ring seal groove (1a) for placing O shape rubber seal a (2).
9. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 1, it is characterised in that: described
The junction of swivel base (4) and servo motor (7) is equipped with O shape rubber seal b (6).
10. a kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing according to claim 9, it is characterised in that: institute
It states swivel base (4) and is equipped with the seal groove (4a) for placing O shape rubber seal b (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991962.1U CN208468436U (en) | 2018-06-26 | 2018-06-26 | A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991962.1U CN208468436U (en) | 2018-06-26 | 2018-06-26 | A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing |
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| Publication Number | Publication Date |
|---|---|
| CN208468436U true CN208468436U (en) | 2019-02-05 |
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| CN201820991962.1U Active CN208468436U (en) | 2018-06-26 | 2018-06-26 | A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582163A (en) * | 2018-06-26 | 2018-09-28 | 埃夫特智能装备股份有限公司 | A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing |
-
2018
- 2018-06-26 CN CN201820991962.1U patent/CN208468436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582163A (en) * | 2018-06-26 | 2018-09-28 | 埃夫特智能装备股份有限公司 | A kind of robot turning-stand structure for electric based on dust-proof moisture-proof sealing |
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