CN109975016A - A kind of adapter for precision speed reduction device high-precision combination property detector device - Google Patents
A kind of adapter for precision speed reduction device high-precision combination property detector device Download PDFInfo
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- CN109975016A CN109975016A CN201910175292.5A CN201910175292A CN109975016A CN 109975016 A CN109975016 A CN 109975016A CN 201910175292 A CN201910175292 A CN 201910175292A CN 109975016 A CN109975016 A CN 109975016A
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- China
- Prior art keywords
- adapter
- precision
- instrument
- retarder
- detecting instrument
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/025—Test-benches with rotational drive means and loading means; Load or drive simulation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of adapters for precision speed reduction device high-precision combination property detector device, it include: adapter shell, the inside of adapter shell is the adapter shell lower cover for connecting with detecting instrument output end for the adapter upper shell lid for connecting with detecting instrument input terminal, lower end surface for installing tested retarder, the upper surface of adapter shell；Instrument input terminal spline is connected, for connecting the input shaft of tested retarder and the output shaft of detecting instrument input terminal；Instrument output end spline is connected, for connecting the output shaft of tested retarder and the output shaft of detecting instrument output end.The on-line measurement temporal separation of the installation positioning time and instrument of tested retarder is optimized the proportionate relationship of apparatus measures time and set-up time by the present invention；Core status of the tested retarder reference for installation as instrument measuring system measuring basis is realized, the measurement result of tested retarder comprehensive performance and the difference of real work performance are avoided.
Description
Technical field
The present invention relates to the detections of robot retarder, in particular to a kind of to examine for precision speed reduction device high-precision comprehensive performance
Survey the adapter of instrument.
Background technique
With information-based and industrialized continuous development, industrial robot using more and more extensive, to joint of robot
The performance requirement of retarder is also higher and higher.Critical component of the high accurate speed reducer as robot motion's transmission system, property
The kinematic accuracy and efficiency that entire robot transmission system can be directly affected, so the performance detection of precision speed reduction device is for machine
Device man-based development, or even the development of entire manufacturing equipment industry have important influence.Currently used robot retarder detection
In retarder mount be mostly using the method that is manually directly loaded, this method is at low cost, easy to operate, is current
In one of the retarder mount method that China is most widely used.But there is the deceleration for different model in this method
Device is needed using different instruments, and retarder installation accuracy is not high, can not transmit tested retarder reference for installation, measurement efficiency
It is low, the defects of being loaded time and time of measuring can not be separated.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, provide a kind of comprehensive for precision speed reduction device high-precision
The quick-clamping in retarder test may be implemented using adapter of the present invention in the adapter of energy detecting instrument, and connection is reliable, can
It reuses.
The technical scheme adopted by the invention is that: it is a kind of to turn for precision speed reduction device high-precision combination property detector device
Fitting, comprising:
Adapter shell, the inside of the adapter shell for installing tested retarder, the adapter shell it is upper
End face be adapter upper shell lid for connect with detecting instrument input terminal, lower end surface for for detecting instrument output end
The adapter shell lower cover of connection；
Instrument input terminal spline is connected, for connecting the input shaft and the detecting instrument input terminal of the tested retarder
Output shaft；
Instrument output end spline is connected, for connecting the output shaft and the detecting instrument output end of the tested retarder
Output shaft.
Further, the adapter shell is tubular structure.
Further, the seam allowance of the adapter shell being internally provided with for installing the tested retarder.
Further, it is described connection instrument input terminal spline lower end surface by seam allowance position and bolted mode with
The tested retarder is connected, top is connected by spline structure with the detecting instrument input terminal.
Further, it is described connection instrument output end spline upper surface by seam allowance position and bolted mode with
The tested retarder is connected, lower part is connected by spline structure with the detecting instrument output end.
Further, the adapter upper shell lid and adapter shell lower cover pass through seam allowance positioning and bolt respectively
The bottom of the mode of connection and the detecting instrument input terminal is turned up method of turning up at the top of flange and the detecting instrument output end
Orchid is connected.
The beneficial effects of the present invention are: by the on-line measurement time point of the installation positioning time of tested retarder and instrument
From optimizing the proportionate relationship of apparatus measures time and set-up time.The design of its structure realizes tested retarder reference for installation
As the core status of instrument measuring system measuring basis, the measurement result and practical work of tested retarder comprehensive performance are avoided
Make the difference of performance.
Detailed description of the invention
Fig. 1: adapter structural schematic diagram of the present invention；
Fig. 2: the scheme of installation of adapter of the present invention.
Attached drawing mark: 1, adapter shell；2, instrument input terminal spline is connected；3, instrument output end spline is connected；4, quilt
Survey retarder；5, detecting instrument input terminal；6, detecting instrument output end.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows:
As illustrated in fig. 1 and 2, a kind of adapter for precision speed reduction device high-precision combination property detector device, including turn
Connector housings 1, connection instrument input terminal spline 2 and connection instrument output end spline 3.
The adapter shell 1 is tubular structure；The inside of the adapter shell 1 is used to install tested retarder 4, and
It is provided with the seam allowance for installing the tested retarder 4；The upper surface of the adapter shell 1 is for defeated with detecting instrument
Enter 1 upper end cover of adapter shell of 5 connection of end, 1 upper end cover of adapter shell is positioned by seam allowance and bolted side
Formula and the bottom of the detecting instrument input terminal 5 flange that turns up are connected, the lower end surface of the adapter shell 1 be for inspection
1 lower cover of adapter shell that instrument output end 6 connects is surveyed, 1 lower cover of adapter shell is positioned by seam allowance and bolt
The flange that turns up at the top of the mode of connection and detecting instrument low speed end is connected.
The connection instrument input terminal spline 2 is used to connect the input shaft and the detecting instrument of the tested retarder 4
The output shaft of input terminal 5；It is described connection instrument input terminal spline 2 lower end surface by seam allowance position and bolted mode with
The tested retarder 4 is connected, top is connected by spline structure with the detecting instrument input terminal 5.
The connection instrument output end spline 3 is used to connect the output shaft and the detecting instrument of the tested retarder 4
The output shaft of output end 6；It is described connection instrument output end spline 3 upper surface by seam allowance position and bolted mode with
The tested retarder 4 is connected, lower part is connected by spline structure with the detecting instrument output end 6.
Adapter of the present invention can realize the tested retarder 4 of different model and detecting instrument is accurately positioned, rapidly enter can
Measuring state improves the measurement efficiency and utilization rate of instrument.Tested retarder 4 is pressed to the mounting means and adapter when its work
The connection of 1 internal structure of shell, 1 exterior design of adapter shell have the standard setting seam allowance and spline connection structure relative to instrument
(i.e. connection instrument input terminal spline 2 and connection instrument output end spline 3), devises spiral shell for fixing on adapter shell 1
Pit, entirety realize various different tested retarders 4 being converted into unified connection knot for measuring instrument
Structure.It avoids the complexity caused by measurement object different installation and positioning structure to be loaded process, it is all to simplify instrument reply
Be loaded function needed for multi-connection method.
Adapter of the present invention and tested retarder 4 meet ideal connection mode when retarder work.Adapter of the present invention
Can guarantee tested retarder 4 under the premise of as close possible to retarder in working state, before measuring, after can be convenient, fastly
Fast ground clamping and disassembly.To tested retarder 4, adapter can tolerate to the maximum extent tested retarder 4 position shell with it is defeated
Enter, the coaxiality error of output shaft.To instrument, the elements of fix (outer circle) of adapter shell 1 and output, input connecting shaft it is same
Axis degree error can respectively reach as small as possible, to the tested retarder 4 of various models, meet benchmark, size, positioning surface and compression
Structure is unified connection type.Adapter of the present invention uses tubular structure, has enough torsional rigidities, can be in quilt
It surveys under conditions of 2-3 times of torque of 4 nominal torque of retarder, deformation does not influence measurement result and can ignore.
Application method of the invention:
One) retarder 4 is tested to be installed on adapter
In installation process, tested retarder 4 is first mounted in the adapter of design by various accessories, for different shaped
Number retarder to be measured, only need to select different accessories can by it quickly by its work when mounting means be mounted on adapter
In, and ensure that retarder as reference for installation.Adapter with for various types retarder to be measured to be connected with adapter
Various accessories have been required to higher machining accuracy.During the installation process by each accessory, can accurately and timely to various types
Number retarder to be measured installed, but also special structure can be used to guarantee that retarder and adapter to be measured have higher
Concentricity.Dismantlement work can also be completed as early as possible, and adapter is used for by simply dismantling related accessory after the completion of to be detected
It measures next time.It can be by making multiple groups adapter, it just will be next while carrying out the measurement of upper one tested retarder 4
Part is tested retarder 4 and is mounted on adapter so that it is convenient to which when measurement of upper one tested retarder 4 of completion directly carries out down
The measurement of one tested retarder 4 improves measurement efficiency.
Two) connection of adapter and input, output end
Design has standard setting seam allowance on adapter, while designing and having distinguished connection instrument input terminal spline 2 and connection instrument
Device output end spline 3 facilitates positioning and connection in installation process between input, output end because seam allowance have it is higher
Positioning accuracy, it is ensured that have preferable concentricity between adapter and measurement shafting, and then preferably deliver retarder
Benchmark.Connection instrument input terminal spline 2 and connection instrument output end spline 3 for inputting, output torque, adapter passes through spline
It is connected with input, output end.Input, output end is separated a distance when installation, on the output by adapter, connection
Spline housing on instrument output end spline 3 and output end is to connecting；Then input terminal is moved, and is connect with adapter, will be connected
The spline housing of instrument input terminal spline 2 and input terminal is to connecting；Threaded hole for fixing is devised on adapter, finally by
Adapter and instrument are fixed together by screw, so that it may complete the Fast Installation of different model retarder to be measured.
To sum up, adapter of the present invention can realize different model tested retarder 4 and detecting instrument be accurately positioned, quickly into
Enter measurable state, improves the measurement efficiency and utilization rate of instrument.Tested retarder 4 is pressed installation side when its work by the present invention
Formula is connect with adapter internal structure, and adapter exterior design has the standard setting seam allowance relative to instrument to connect knot with spline
Structure, entirety realize various different tested retarders 4 being converted into unified connection structure for measuring instrument.
It avoids the complexity caused by measurement object different installation and positioning structure to be loaded process, simplifies instrument and cope with many companies
Connect the function that is loaded needed for method.The present invention divides the on-line measurement time of the installation positioning time of tested retarder 4 and instrument
From optimizing the proportionate relationship of apparatus measures time and set-up time.The design of its structure realizes tested 4 reference for installation of retarder
As the core status of instrument measuring system measuring basis, the measurement result and reality of tested 4 comprehensive performance of retarder are avoided
The difference of working performance.
Although the preferred embodiment of the present invention is described above in conjunction with attached drawing, the invention is not limited to upper
The specific embodiment stated, the above mentioned embodiment is only schematical, be not it is restrictive, this field it is common
Technical staff under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, may be used also
By make it is many in the form of, within these are all belonged to the scope of protection of the present invention.
Claims (6)
1. a kind of adapter for precision speed reduction device high-precision combination property detector device characterized by comprising
Adapter shell (1), the inside of the adapter shell (1) is for installing tested retarder (4), the adapter shell
(1) upper surface be adapter shell (1) upper end cover for connect with detecting instrument input terminal (5), lower end surface for for
Adapter shell (1) lower cover of detecting instrument output end (6) connection；
It connects instrument input terminal spline (2), for connecting input shaft and the detecting instrument input of the tested retarder (4)
Hold the output shaft of (5)；
It connects instrument output end spline (3), for connecting output shaft and the detecting instrument output of the tested retarder (4)
Hold the output shaft of (6).
2. a kind of adapter for precision speed reduction device high-precision combination property detector device according to claim 1,
It is characterized in that, the adapter shell (1) is tubular structure.
3. a kind of adapter for precision speed reduction device high-precision combination property detector device according to claim 1,
It is characterized in that, the seam allowance of the adapter shell (1) being internally provided with for installing the tested retarder (4).
4. a kind of adapter for precision speed reduction device high-precision combination property detector device according to claim 1,
Be characterized in that, it is described connection instrument input terminal spline (2) lower end surface by seam allowance position and bolted mode with it is described
Tested retarder (4) are connected, top is connected by spline structure with the detecting instrument input terminal (5).
5. a kind of adapter for precision speed reduction device high-precision combination property detector device according to claim 1,
Be characterized in that, it is described connection instrument output end spline (3) upper surface by seam allowance position and bolted mode with it is described
Tested retarder (4) are connected, lower part is connected by spline structure with the detecting instrument output end (6).
6. a kind of adapter for precision speed reduction device high-precision combination property detector device according to claim 1,
It is characterized in that, adapter shell (1) upper end cover and adapter shell (1) lower cover are connected by seam allowance positioning and bolt respectively
The bottom of the mode that connects and the detecting instrument input terminal (5) turn up flange and the detecting instrument output end (6) top outside
Flange is turned over to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175292.5A CN109975016A (en) | 2019-03-08 | 2019-03-08 | A kind of adapter for precision speed reduction device high-precision combination property detector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175292.5A CN109975016A (en) | 2019-03-08 | 2019-03-08 | A kind of adapter for precision speed reduction device high-precision combination property detector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109975016A true CN109975016A (en) | 2019-07-05 |
Family
ID=67078277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910175292.5A Pending CN109975016A (en) | 2019-03-08 | 2019-03-08 | A kind of adapter for precision speed reduction device high-precision combination property detector device |
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| Country | Link |
|---|---|
| CN (1) | CN109975016A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370423A (en) * | 2016-11-18 | 2017-02-01 | 天津大学 | Precision reducer comprehensive performance detection method |
| CN106441881A (en) * | 2016-11-18 | 2017-02-22 | 天津大学 | Horizontal high-precision detector for comprehensive performances of precision speed reduction device |
| CN107515115A (en) * | 2017-09-08 | 2017-12-26 | 天津大学 | A kind of Quick clamping device applied to decelerator detection |
| CN109356944A (en) * | 2018-10-23 | 2019-02-19 | 天津大学 | A kind of deformable outer cone cydariform gapless spline structure |
| CN209624047U (en) * | 2019-03-08 | 2019-11-12 | 天津大学 | A kind of adapter for precision speed reduction device high-precision combination property detector device |
-
2019
- 2019-03-08 CN CN201910175292.5A patent/CN109975016A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370423A (en) * | 2016-11-18 | 2017-02-01 | 天津大学 | Precision reducer comprehensive performance detection method |
| CN106441881A (en) * | 2016-11-18 | 2017-02-22 | 天津大学 | Horizontal high-precision detector for comprehensive performances of precision speed reduction device |
| CN107515115A (en) * | 2017-09-08 | 2017-12-26 | 天津大学 | A kind of Quick clamping device applied to decelerator detection |
| CN109356944A (en) * | 2018-10-23 | 2019-02-19 | 天津大学 | A kind of deformable outer cone cydariform gapless spline structure |
| CN209624047U (en) * | 2019-03-08 | 2019-11-12 | 天津大学 | A kind of adapter for precision speed reduction device high-precision combination property detector device |
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