CN210037203U - Running-in test mechanism of harmonic speed reducer - Google Patents
Running-in test mechanism of harmonic speed reducer Download PDFInfo
- Publication number
- CN210037203U CN210037203U CN201920494732.9U CN201920494732U CN210037203U CN 210037203 U CN210037203 U CN 210037203U CN 201920494732 U CN201920494732 U CN 201920494732U CN 210037203 U CN210037203 U CN 210037203U
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- China
- Prior art keywords
- speed reducer
- load
- harmonic speed
- running
- load arm
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- Expired - Fee Related
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Abstract
The utility model discloses a harmonic speed reducer machine running-in test mechanism, it includes support, servo motor, load arm, layering, load dish, mounting flange and output flange dish, and the harmonic speed reducer machine passes through mounting flange dish and sets up on the support, and the middle part of load arm sets up on the output flange dish, and one of this load arm is served and is equipped with a plurality of load dishes. The utility model discloses a structural design is ingenious, it is reasonable, can conveniently carry out the running-in test to the harmonic speed reducer machine of different specifications, only need add the quantity that subtracts the load dish according to the load power size of the harmonic speed reducer machine of required test, with the corresponding operating mode that probably meets of this harmonic speed reducer machine that simulates out, realize discovering in advance and solving the problem that probably meets in the in-service use, just discover the problem and dismantle again in the use after avoiding installing, effectively save time and cost, improve work efficiency, moreover, overall structure is simple, easy dismouting is changed, the cost of manufacture and maintenance is low, can wide application in harmonic speed reducer machine running-in test field.
Description
Technical Field
The utility model relates to a harmonic speed reducer machine tests technical field, in particular to harmonic speed reducer machine running-in accredited testing organization.
Background
The harmonic reducer is a gear drive which utilizes the wave generator to make the flexible gear generate controllable elastic deformation and is meshed with the rigid gear to transfer motion and power. The harmonic reducer has the unique advantages of high bearing capacity, large transmission ratio, small volume, stable transmission, high transmission precision and the like, and is widely applied to the industries of electronics, aerospace, aviation, robots and the like based on the advantages.
The part that the harmonic speed reducer ware is used for the installation is generally difficult dismouting change, and in order to save the cost, raise the efficiency, it is especially important to simulate the operating mode that it probably meets before the in-service use, can discover in advance and solve the problem that in-service use probably meets, just discover the problem in the use after avoiding adorning.
SUMMERY OF THE UTILITY MODEL
To the above, the utility model aims to provide a structural design is ingenious, reasonable, can carry out the harmonic speed reducer running-in accredited testing organization of running-in test to the harmonic speed reducer machine.
The utility model discloses a realize above-mentioned purpose, the technical scheme that provides is: the utility model provides a harmonic speed reducer machine running-in test mechanism, its includes support, servo motor, load arm, layering, load dish, mounting flange and output flange dish, mounting flange sets up in the front of support, and the casing of harmonic speed reducer machine sets up on mounting flange, the output at harmonic speed reducer machine is fixed to the output flange dish, servo motor sets up on mounting flange, and this servo motor's drive shaft with the input of harmonic speed reducer machine is connected, the middle part of load arm sets up on the output flange dish, and one of this load arm is served and is equipped with the post of inserting, is equipped with on the load dish and inserts the trepanning of post looks adaptation, and a plurality of load dishes are established on inserting the post and are passed through the trepanning cover the layering is fixed.
As an improvement of the utility model, the support includes bottom plate, riser and triangle-shaped board, the riser sets up a lateral margin at the bottom plate perpendicularly, the right angle base of triangle-shaped board is connected with the bottom plate, and the right angle of this triangle-shaped board is erected the limit and is connected with the riser, the positive upper portion of riser be equipped with the concave site of fixed flange dish's appearance profile looks adaptation, the top edge of going up of riser be equipped with the assembly breach of servo motor's casing front end looks adaptation.
As an improvement of the utility model, the symmetry is equipped with two bosss on the front of output flange dish, is equipped with the screw hole on this boss, and be equipped with the mounting hole corresponding with this screw hole on the load arm.
As an improvement of the present invention, the number of the insertion posts is two, and the insertion posts are arranged side by side at one end of the load arm.
As an improvement of the utility model, be equipped with the screw hole on the terminal surface of inserting the post, and be equipped with the mounting hole corresponding with this screw hole on the layering.
As an improvement of the utility model, the symmetrical arc concave surface that is equipped with on the other end both sides of load arm.
The utility model has the advantages that: the utility model discloses a structural design is ingenious, it is reasonable, can conveniently carry out the running-in test to the harmonic speed reducer machine of different specifications, only need add the quantity that subtracts the load dish according to the load power size of the harmonic speed reducer machine of required test, with the corresponding operating mode that probably meets of this harmonic speed reducer machine that simulates out, realize discovering in advance and solving the problem that probably meets in the in-service use, just discover the problem and dismantle again in the use after avoiding installing, effectively save time and cost, improve work efficiency, moreover, overall structure is simple, easy dismouting is changed, the cost of manufacture and maintenance is low, can wide application in harmonic speed reducer machine running-in test field.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an exploded schematic view 1 of the present invention.
Fig. 3 is a schematic exploded view of the present invention 2.
Detailed Description
Example (b): referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a harmonic speed reducer running-in test mechanism, it includes support 1, servo motor 2, load arm 3, layering 4, load dish 5, fixed flange dish 6 and output flange dish 7.
Fixing flange 6 sets up in the front of support 1, and is concrete, support 1 includes bottom plate 11, riser 12 and triangle-shaped board 13, riser 12 sets up a side edge at bottom plate 11 perpendicularly, the right angle base of triangle-shaped board 13 is connected with bottom plate 11, and the right angle of this triangle-shaped board 13 is erected the limit and is connected with riser 12, the positive upper portion of riser 12 be equipped with the concave position 121 of the appearance profile looks adaptation of fixing flange 6, fixing flange 6 passes through the screw fixation on this concave position 121.
The casing of the harmonic speed reducer 8 is fixed on the fixed flange plate 6 through screws, and the upper top edge of the vertical plate 12 is provided with an assembly notch 122 matched with the front end of the casing of the servo motor 2. The front end of the shell of the servo motor 2 is clamped into the assembly notch 122, so that the assembly effect is effectively improved; the casing of the servo motor 2 is fixed on the fixed flange 6 through screws, and the driving shaft of the servo motor 2 passes through the central hole of the fixed flange 6 and extends into the harmonic reducer 8 to be connected with the input end 81 of the harmonic reducer 8.
The output flange 7 is fixed at the output end 82 of the harmonic speed reducer 8, the middle part of the load arm 3 is arranged on the output flange 7, specifically, two bosses 71 are symmetrically arranged on the front surface of the output flange 7, threaded holes are arranged on the bosses 71, and mounting holes corresponding to the threaded holes are arranged on the load arm 3. Screws are inserted through the mounting holes of the load arms 3 and into the threaded holes of the bosses 71 to secure the load arms 3 to the output flange 7.
One end of the load arm 3 is provided with two insertion columns 31, and in this embodiment, in order to improve the test stability, the two insertion columns 31 are arranged at one end of the load arm 3 side by side.
The load discs 5 are provided with sleeve holes 51 matched with the plug-in columns 31, the load discs 5 are sequentially sleeved on the plug-in columns 31 through the sleeve holes 51, the end faces of the plug-in columns 31 are provided with threaded holes, and the pressing strips 4 are provided with mounting holes corresponding to the threaded holes. The screw is screwed into the threaded hole of the insert column 31 through the mounting hole of the pressing strip 4, so that the pressing strip 4 is pressed on the load plate 5 positioned at the outermost position, and the purpose of fixing is achieved.
In order to facilitate the routine replacement of the test procedure, arc-shaped concave surfaces 32 are symmetrically arranged on two side edges of the other end of the load arm 3, so that an operator can conveniently grasp the load arm to position the load arm, and convenience is brought to the disassembly and assembly procedure.
During the test, add the quantity of subtracting load dish 5 according to the load power size of the harmonic speed reducer machine 8 of required test in advance, then switch on servo motor 2's power, servo motor 2 drive harmonic speed reducer machine 8 carries out work, harmonic speed reducer machine 8 simulates out the daily operating mode of this harmonic speed reducer machine 8 through driving the swing of load dish 5 on the load arm 3, the realization is discover and solve the problem that probably meets in the in-service use in advance, just discover the problem and dismantle again in the use after avoiding loading, effectively save time and cost, improve work efficiency, and overall structure is simple, easy dismouting is changed, the preparation maintenance cost is low.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. If the utility model discloses above-mentioned embodiment said, adopt rather than the same or similar structure and other mechanisms that obtain, all be in the utility model discloses the protection scope.
Claims (6)
1. The utility model provides a harmonic speed reducer machine running-in test mechanism, its characterized in that, it includes support, servo motor, load arm, layering, load dish, mounting flange and output ring flange, mounting flange sets up in the front of support, and the casing of harmonic speed reducer machine sets up on the mounting flange, the output ring flange is fixed at the output of harmonic speed reducer machine, servo motor sets up on mounting flange, and this servo motor's drive shaft with the input of harmonic speed reducer machine is connected, the middle part of load arm sets up on the output ring flange, and one of this load arm is served and is equipped with the post of inserting, is equipped with on the load dish with the trepanning of inserting post looks adaptation, and a plurality of load dishes are established on inserting the post through the trepanning and are passed through the layering is fixed.
2. The harmonic reducer running-in test mechanism of claim 1, characterized in that, the support includes bottom plate, riser and triangle-shaped board, the riser sets up a lateral margin at the bottom plate perpendicularly, the right angle base of triangle-shaped board is connected with the bottom plate, and the right angle of this triangle-shaped board is erected the limit and is connected with the riser, the positive upper portion of riser be equipped with the concave position of fixed flange dish's appearance profile looks adaptation, the last top limit of riser be equipped with the assembly breach of servo motor's casing front end adaptation.
3. A running-in test mechanism for a harmonic reducer according to claim 1, wherein the front surface of the output flange is symmetrically provided with two bosses, the bosses are provided with threaded holes, and the load arm is provided with mounting holes corresponding to the threaded holes.
4. A harmonic reducer running-in test mechanism according to claim 1, wherein the number of the insert posts is two, and the insert posts are arranged side by side on one end of the load arm.
5. The running-in test mechanism of the harmonic reducer according to claim 4, wherein a threaded hole is formed in an end face of the insert column, and a mounting hole corresponding to the threaded hole is formed in the pressing bar.
6. A running-in test mechanism of a harmonic reducer according to claim 1, wherein the two sides of the other end of the load arm are symmetrically provided with arc-shaped concave surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920494732.9U CN210037203U (en) | 2019-04-12 | 2019-04-12 | Running-in test mechanism of harmonic speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920494732.9U CN210037203U (en) | 2019-04-12 | 2019-04-12 | Running-in test mechanism of harmonic speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210037203U true CN210037203U (en) | 2020-02-07 |
Family
ID=69359314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920494732.9U Expired - Fee Related CN210037203U (en) | 2019-04-12 | 2019-04-12 | Running-in test mechanism of harmonic speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210037203U (en) |
-
2019
- 2019-04-12 CN CN201920494732.9U patent/CN210037203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |