CN208474454U - Six-axis welding robot and reducer of positioner - Google Patents
Six-axis welding robot and reducer of positioner Download PDFInfo
- Publication number
- CN208474454U CN208474454U CN201820795717.3U CN201820795717U CN208474454U CN 208474454 U CN208474454 U CN 208474454U CN 201820795717 U CN201820795717 U CN 201820795717U CN 208474454 U CN208474454 U CN 208474454U
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- CN
- China
- Prior art keywords
- positioner
- reducer
- retarder
- sealing ring
- mounting hole
- 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.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 title abstract 6
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to a reducer of a six-axis welding robot and a positioner, which comprises a positioner reducer (1), wherein a U-shaped hollow input gear shaft (3) is arranged at the center of the positioner reducer (1) by a bolt C (8); the device is characterized in that a positioning flange (2) is fixed on the right side of a reducer (1) of the positioner by a plurality of bolts B (7), a mounting hole (9) is formed in the center of the positioning flange (2), a sealing ring B (5) is arranged between the inner cavity of the positioning flange (2) and the reducer (1) of the positioner, and a sealing ring A (4) is arranged between the mounting hole (9) and a hollow input gear shaft (3). The utility model discloses ensured the inside axiality of reduction gear and input gear shaft, guaranteed the axiality of motor and reduction gear simultaneously, simple to operate is swift, has improved product quality.
Description
Technical field
The utility model belongs to a kind of component of robot, in particular to a kind of six axis welding robots and positioner subtract
Fast device.
Background technique
Retarder is six-joint robot and positioner core component, and assembly precision requires high.Existing retarder exists
Deficiency be, the rail of speed changer enter tooth shaft installation it is difficult to ensure that concentricity；External motor is also difficult coaxial with retarder.Installation is tired
Difficulty influences product quality.
Summary of the invention
It is an object of the invention to overcome above-mentioned technical deficiency, provide that a kind of structure is simple, and rail enters tooth shaft and motor and subtracts
Fast device concentricity is high, the retarder of six axis welding robots and positioner quick and easy for installation.
The technical issues of the utility model solves, used technical solution is: six axis welding robots of one kind and displacement
The retarder of machine, including positioner retarder are equipped with the hollow input of a U-shaped at the center of positioner retarder with bolt C
Tooth shaft；It is characterized in that fixing a locating flange with multiple bolt Bs on the right side of positioner retarder, locating flange center is set
There is mounting hole, sealing ring B is housed between locating flange inner cavity and positioner retarder, is filled between mounting hole and hollow input tooth shaft
There is sealing ring A.
The utility model has the beneficial effects that the utility model ensures retarder and inputs the concentricity inside tooth shaft,
It ensure that the concentricity of motor and retarder simultaneously, it is quick and easy for installation, improve product quality.
Detailed description of the invention
Below in conjunction with attached drawing, illustrated with embodiment.
Fig. 1 is the retarder main view of six axis welding robots and positioner.
In figure: 1- positioner retarder；2- locating flange；The hollow input tooth shaft of 3-；4- sealing ring A；5- sealing ring B；6-
Bolt A；7- bolt B；8- bolt C；9- mounting hole；10- motor.
Specific embodiment
Embodiment, referring to attached drawing, a kind of retarder of six axis welding robot and positioner, including positioner retarder 1,
One hollow input gear axle 3 is housed with bolt C8 at the center of positioner retarder 1；It is characterized in that in positioner retarder
A locating flange 2 is fixed with multiple bolt Bs 7 in 1 right side, and 2 center of locating flange is equipped with mounting hole 9,2 inner cavity of locating flange with
Sealing ring B5 is housed between positioner retarder 1, sealing ring A4 is housed between mounting hole 9 and hollow input tooth shaft 3.
Motor 10 is fixed on locating flange 2 with bolt A6, while with bolt C8 by the axis of motor 10 and hollow input tooth
Axis 3 is fixedly connected.The retarder is also applicable on positioner and other machinery.It is quick and easy for installation.Ensure concentricity.
Claims (1)
1. a kind of retarder of six axis welding robots and positioner, including positioner retarder (1), in positioner retarder
(1) center is equipped with the hollow input tooth shaft (3) of a U-shaped with bolt C(8)；It is characterized in that in positioner retarder (1)
A locating flange (2) is fixed with multiple bolt Bs (7) in right side, and locating flange (2) center is equipped with mounting hole (9), locating flange
(2) sealing ring B(5 is housed between inner cavity and positioner retarder (1)), it is equipped between mounting hole (9) and hollow input tooth shaft (3)
Sealing ring A(4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795717.3U CN208474454U (en) | 2018-05-28 | 2018-05-28 | Six-axis welding robot and reducer of positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795717.3U CN208474454U (en) | 2018-05-28 | 2018-05-28 | Six-axis welding robot and reducer of positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474454U true CN208474454U (en) | 2019-02-05 |
Family
ID=65218672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820795717.3U Active CN208474454U (en) | 2018-05-28 | 2018-05-28 | Six-axis welding robot and reducer of positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052089A1 (en) * | 2020-09-14 | 2022-03-17 | Abb Schweiz Ag | A seal structure for protecting a motor of a robot |
| WO2024047921A1 (en) * | 2022-08-30 | 2024-03-07 | 住友重機械工業株式会社 | Power transmission device, and robot |
-
2018
- 2018-05-28 CN CN201820795717.3U patent/CN208474454U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052089A1 (en) * | 2020-09-14 | 2022-03-17 | Abb Schweiz Ag | A seal structure for protecting a motor of a robot |
| WO2024047921A1 (en) * | 2022-08-30 | 2024-03-07 | 住友重機械工業株式会社 | Power transmission device, and robot |
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| GR01 | Patent grant |