CN204725509U - Industrial robot joint decelerator installing plate - Google Patents
Industrial robot joint decelerator installing plate Download PDFInfo
- Publication number
- CN204725509U CN204725509U CN201520392930.6U CN201520392930U CN204725509U CN 204725509 U CN204725509 U CN 204725509U CN 201520392930 U CN201520392930 U CN 201520392930U CN 204725509 U CN204725509 U CN 204725509U
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- arc
- installing plate
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- wave producer
- industrial robot
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Abstract
The utility model relates to a kind of fixing installing plate, specifically, relate to a kind of industrial robot joint decelerator installing plate, this mounting plates structure comprises installing plate body, installing plate body is provided with wave producer installing hole, the hole wall of this installing hole comprises four sections of end to end arc structures, the arc-shaped symmetrically of two ends up and down of arc structure; Two ends, the left and right oval arcuation symmetrically of this installing hole.Namely adopt convex structure and oval arc structure jointly to form the installing hole of wave producer, match with the structure of wave producer, facilitate the installation of wave producer, and guarantee the reliability that wave producer is connected with motor.
Description
Technical field
The utility model relates to a kind of fixing installing plate, specifically, relates to a kind of industrial robot joint decelerator installing plate.
Background technology
Industrial robot joint decelerator is primarily of wave producer, flexible gear and rigid gear three component compositions, and its Main Function makes flexible gear produce controlled elasticity distortion by wave producer, and transport and power with rigid gear engaged transmission.In the composition structure of decelerator, wave producer plays active role, and rigid gear is used for fixing, and flexible gear is used for exporting.Wherein, the section ovalize of wave producer, the roller formed by rolling bearing is installed in its end, roller and flexible gear inwall compress mutually, after wave producer loads flexible gear, flexible gear generation elastic deformation, the tooth at flexible gear major axis two ends engages completely with the tooth of rigid gear, and the tooth at flexible gear minor axis two ends and the tooth of rigid gear are thrown off completely.
When decelerator normally works, need rigid gear be fixed, be rotated by driven by motor wave producer, and drive flexible gear to export by wave producer, and then drive load running.Usually between motor and wave producer, need the installing plate that set wave generator is set, namely realize electric machine main shaft at this installing plate place and be connected with the reliable of wave producer.For simplifying mounting process, usually on wave producer installing plate, arrange the circular mounting hole of Ф 50, wave producer is connected with motor output shaft through this installing hole, but due to the section ovalize of wave producer, existing installing plate is very inconvenient in installation process, and installation effectiveness is low.
Utility model content
The purpose of this utility model is to provide a kind of industrial robot joint decelerator installing plate, and the Fast Installation of decelerator wave producer, effectively improves installation effectiveness.
The technical solution of the utility model is: industrial robot joint decelerator installing plate, and for wave producer and the motor of mounting robot decelerator, this mounting plates structure comprises installing plate body, and described installing plate body is provided with wave producer installing hole.For convenience of installing, the hole wall of this installing hole comprises four sections of end to end arc structures, the arc-shaped symmetrically of two ends up and down of arc structure, and namely arc AB section and arc CD section adopt convex structure, and convex structure is for fixed electrical machinery main shaft; Two ends, the left and right oval arcuation symmetrically of this installing hole, namely arc AD section and arc BC section adopt oval arc structure, and oval arc structure is connected with the wall contacts of wave producer, and the diameter of circular arc is less than the major axis of elliptic arc and is greater than the minor axis of elliptic arc; The surrounding of described installing plate body is provided with bolt fixing hole, for this installing plate is fixed on reducing gearbox.
Preferably, be connected with the reliable of electric machine main shaft for realizing wave producer, the inwall of described arc structure is provided with for realizing with electric machine main shaft the sealing ring that fits tightly.
Preferably, the arc AB section that on described installing plate, installing hole adopts and the diameter of arc CD section are the convex structure of Ф 50, and arc AD section and arc BC section adopt major axis to be Ф 51 minor axis is the oval arc structure of Ф 49.5.
Preferably, the arc length of described oval arc structure is not less than 1/6 of whole arc length of arc structure.
The utility model beneficial effect is compared with prior art:
This installing plate is used for wave producer and the motor of mounting robot decelerator, arcuation installing hole is adopted to replace traditional circular mounting hole, namely convex structure and oval arc structure is adopted jointly to form the installing hole of wave producer, match with the structure of wave producer, facilitate the installation of wave producer, and guarantee the reliability that wave producer is connected with motor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model installing plate.
Fig. 2 is the A-A sectional view of Fig. 1;
Wherein, 1 installing plate body; 2 fixing holes; 3 installing holes; 4 sealing rings.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the embodiment of the utility model part, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those skilled in the art obtain under the prerequisite of not making creative work, all belongs to protection domain of the present utility model.
Embodiment 1
Industrial robot joint decelerator installing plate, is arranged at the decelerator of industrial robot joint large arm, for wave producer and the motor of fixing decelerator.
This mounting plates structure comprises installing plate body 1, rectangular at installing plate body 1, and the surrounding of installing plate body is provided with bolt fixing hole 2.Installing plate body 1 is provided with wave producer installing hole 3, the hole wall of this installing hole 3 comprises four sections of end to end arc structures, the arc-shaped symmetrically of two ends up and down of arc structure, namely arc AB section and arc CD section are convex structure, two ends, the left and right oval arcuation symmetrically of this installing hole, namely arc AD section and arc BC section are oval arc structure, and the diameter of circular arc is less than the major axis of elliptic arc and is greater than the minor axis of elliptic arc.
See Fig. 2, the inwall of arc structure is provided with sealing ring 4, realizes being connected with the reliable of motor output shaft, and wherein convex structure is used for positioning motor, and oval arc structure is slightly larger than the external diameter of wave producer.
In industrial robot joint reducer structure in embodiment 1, the arc AB section that on installing plate, installing hole 3 adopts and the diameter of arc CD section are the convex structure of Ф 50, and arc AD section and arc BC section adopt major axis to be Ф 51 minor axis is the oval arc structure of Ф 49.5, the arc length of oval arc structure is not less than 1/6 of whole arc length of arc structure.
Concrete installation process is:
The section of the wave producer of industrial robot joint decelerator adopts oval, wave producer is connected by the middle installing plate body 1 be provided with electric machine main shaft, and the installing hole 3 that electric machine main shaft passes this installing plate body 1 is fixedly connected with wave producer, the i.e. convex structure fixed electrical machinery main shaft of installing plate body 1, the oval arc structure of installing plate body 1 is connected with wave producer wall contacts, and installing plate and the decelerator body is fixed by the bolt that locating hole 2 is provided with.
Claims (4)
1. industrial robot joint decelerator installing plate, it is characterized in that: this mounting plates structure comprises installing plate body, described installing plate body is provided with wave producer installing hole, the hole wall of this installing hole comprises four sections of end to end arc structures, the arc-shaped symmetrically of two ends up and down of arc structure, namely arc AB section and arc CD section adopt convex structure; Two ends, the left and right oval arcuation symmetrically of this installing hole, namely arc AD section and arc BC section adopt oval arc structure, and the diameter of circular arc is less than the major axis of elliptic arc and is greater than the minor axis of elliptic arc.
2. industrial robot joint decelerator installing plate according to claim 1, is characterized in that: the inwall of described arc structure is provided with for realizing with electric machine main shaft the sealing ring that fits tightly.
3. industrial robot joint decelerator installing plate according to claim 1, it is characterized in that: the arc AB section that on described installing plate, installing hole adopts and the diameter of arc CD section are the convex structure of Ф 50, and arc AD section and arc BC section adopt major axis to be Ф 51 minor axis is the oval arc structure of Ф 49.5.
4. industrial robot joint decelerator installing plate according to claim 3, is characterized in that: the arc length of described oval arc structure is not less than 1/6 of whole arc length of arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392930.6U CN204725509U (en) | 2015-06-09 | 2015-06-09 | Industrial robot joint decelerator installing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392930.6U CN204725509U (en) | 2015-06-09 | 2015-06-09 | Industrial robot joint decelerator installing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725509U true CN204725509U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392930.6U Active CN204725509U (en) | 2015-06-09 | 2015-06-09 | Industrial robot joint decelerator installing plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN204725509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394789A (en) * | 2019-08-29 | 2019-11-01 | 广东拓斯达科技股份有限公司 | A kind of robot arm, robot and robot arm installation method |
-
2015
- 2015-06-09 CN CN201520392930.6U patent/CN204725509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394789A (en) * | 2019-08-29 | 2019-11-01 | 广东拓斯达科技股份有限公司 | A kind of robot arm, robot and robot arm installation method |
| CN110394789B (en) * | 2019-08-29 | 2024-04-09 | 广东拓斯达科技股份有限公司 | Robot arm, robot and robot arm mounting method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |