CN108412969A - A kind of self-test universal joint Double-outputting speed change box - Google Patents
A kind of self-test universal joint Double-outputting speed change box Download PDFInfo
- Publication number
- CN108412969A CN108412969A CN201810456237.9A CN201810456237A CN108412969A CN 108412969 A CN108412969 A CN 108412969A CN 201810456237 A CN201810456237 A CN 201810456237A CN 108412969 A CN108412969 A CN 108412969A
- Authority
- CN
- China
- Prior art keywords
- output
- babinet
- speed change
- gear
- seat
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 210000002445 nipple Anatomy 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 63
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009987 spinning Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 235000007926 Craterellus fallax Nutrition 0.000 description 2
- 240000007175 Datura inoxia Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H2001/322—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear comprising at least one universal joint, e.g. a Cardan joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
Abstract
The invention discloses a kind of self-test universal joint Double-outputting speed change box, including babinet and the speed change gear that is arranged on babinet, speed change gear include：Input mechanism is arranged on babinet, and input mechanism can be connect with extraneous driving device；Seat is exported, is arranged on babinet, extraneous driving device can drive output seat opposite case around a revolution rotary shaft rotation by input mechanism；Output, on output seat, there is the output section for being connect with extraneous equipment, the transverse central axis of output section to deviate revolution rotary shaft and enable output section with output seat around revolution rotary shaft rotation for front end for setting；Input mechanism is sequentially connected by a cating nipple and output, and extraneous driving device can drive transverse central axis of the output relative to output seat around output section to rotate by input mechanism and cating nipple；Temperature-detecting device is provided on babinet.The output section of the present invention can be carried out at the same time revolution and spinning motion, and structure novel is ingenious, facilitates manufacture and use.
Description
Technical field
The present invention relates to a kind of gearboxes.
Background technology
Gearbox be it is a kind of be widely used general drive apparatus, it is general for connecting to driving device and equipment
It connects, such as needs to use gearbox in the equipment such as extruder by motor and squeeze out bar and be attached, so that motor can drive
It is dynamic to rotate with squeezing out bar low-speed big.Its output end of existing gearbox is usually only capable of rotating around a rotary shaft, and many is set
It is standby to may require that its equipment can also do revolution motion, existing change around a rotary shaft rotation around another rotary shaft
Fast case cannot be satisfied this kind of demand.
Invention content
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of structure novel, can be achieved at the same time revolution and
Rotation contributes to the self-test universal joint Double-outputting speed change box to prolong the service life.
The present invention be solve its technical problem and the technical solution adopted is that：
A kind of self-test universal joint Double-outputting speed change box, including babinet and the speed change gear that is arranged on babinet, it is described
Speed change gear includes：
Input mechanism is arranged on babinet, and the input mechanism can be connect with extraneous driving device；
Seat is exported, is arranged on babinet, extraneous driving device can drive the output seat phase by the input mechanism
To babinet around a revolution rotary shaft rotation；
Output, on output seat, front end has the output section for being connect with extraneous equipment, described defeated for setting
The transverse central axis for going out portion deviates the revolution rotary shaft and enables the output section with output seat around revolution rotary shaft rotation；
The input mechanism is sequentially connected by a cating nipple and the output, and extraneous driving device can be by described
Input mechanism and cating nipple drive transverse central axis of the output relative to output seat around the output section to rotate；
The temperature detection dress for temperature or the speed change gear temperature in detection case body is provided on the babinet
It sets.
Preferably, it is described output seat opposite case around revolution rotary shaft rotation direction output seat opposite with output around defeated
The rotation direction for going out the transverse central axis in portion is opposite.
Preferably, the output section is the axis hole being arranged in output front end.
Preferably, the front of the output is in circular axle shape, and the front for exporting seat is provided with and is mutually fitted with the front of output
The front of the mounting hole matched, output is rotatably provided in the mounting hole.
Preferably, the input mechanism includes the driving member on rotatable setting babinet, and the driving member passes through
The cating nipple is connected with the output.
Preferably, the input mechanism includes the input component being rotatably provided on babinet, the first transmission shaft and
Two transmission shafts are provided with master gear on the input component, and the first transmission gear and third transmission are provided on the first transmission shaft
Gear is provided with the second transmission gear and the 4th transmission gear on second driving shaft, be provided on the output seat first from
Moving gear is provided with the second driven gear on driving member, wherein
The master gear and the first transmission gear or the second transmission gear are sequentially connected, while the first transmission gear and the
Two transmission gears drive the first transmission shaft and second driving shaft synchronous backward to rotate when being meshed and input component being enable to rotate；
The third transmission gear drives defeated when being meshed with the first driven gear and the first transmission shaft being enable to rotate
Go out seat rotation；4th transmission gear is meshed with the second driven gear and drives biography when second driving shaft being enable to rotate
Moving part rotates.
Preferably, one the 5th transmission gear, the master gear and the 5th transmission are rotatably provided on the babinet
Gear is meshed, and the 5th transmission gear is meshed with the first transmission gear or the second transmission gear and master gear and first is made to be driven
Gear or the second transmission gear are sequentially connected.
Preferably, the input shaft for being connected with extraneous driving device is provided on the input component.
Preferably, the position inspection of the upper and lower position for detecting the output seat and output is provided on the babinet
Survey device.
The beneficial effects of the invention are as follows：In the present invention, extraneous driving device can drive output seat to turn by input mechanism
It is dynamic, and revolution rotary shaft is deviateed in the output section of output, therefore output section can be driven to carry out revolution motion around revolution rotary shaft,
Extraneous driving device can drive output by input mechanism and cating nipple while output section carries out revolution motion
Transverse central axis around output section rotates, that is, enables output section to carry out spinning motion, so that output section can be simultaneously
It carries out revolution and spinning motion, structure novel is ingenious so that this gearbox function more horn of plenty disclosure satisfy that the equipment such as extruder
Demand, it is easy to use, while structure is also relatively simple, contributes to the volume for reducing this gearbox, facilitates manufacture and use；Temperature
Spend the temperature of temperature or speed change gear that detection device can be in monitoring case body, in practical application, can by temperature-detecting device with
The connections such as extraneous control system, are sending out corresponding caution signal or are shutting down extraneous driving device when the temperature is excessively high, avoid this
Transmission internal temperature is excessively high and breaks down or damages, and can effectively extend the service life of this gearbox, reduce failure
Incidence.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the sectional view of the present invention.
Specific implementation mode
Referring to Figures 1 and 2, a kind of self-test universal joint Double-outputting speed change box, including babinet 10 and setting are on babinet 10
Speed change gear, speed change gear includes：Input mechanism is arranged on babinet 10, and input mechanism can connect with extraneous driving device
It connects；Seat 20 is exported, is arranged on babinet 10, extraneous driving device can drive output 20 opposite case 10 of seat by input mechanism
Around a revolution rotary shaft rotation；Output 30, on output seat 20, front end has for being connect with extraneous equipment for setting
Output section 31, the transverse central axis of output section 31 deviates revolution rotary shaft and enables output section 31 with output seat 20 around revolution
Rotary shaft rotates；Input mechanism is sequentially connected by a cating nipple 42 with output 30, and extraneous driving device can pass through
Input mechanism and cating nipple 42 drive transverse central axis of the output 30 relative to output seat 20 around output section 31 to rotate；Babinet
The temperature-detecting device 70 for detecting temperature or the speed change gear temperature in babinet 10 is provided on 10.In the present invention,
Extraneous driving device can drive output seat 20 to rotate by input mechanism, and revolution rotation is deviateed in the output section 31 of output 30
Axis, therefore output section 31 can be driven to carry out revolution motion around revolution rotary shaft, extraneous driving device passes through input mechanism and ten thousand
Output 30 can be driven around the transverse central axis of output section 31 while output section 31 carries out revolution motion to section mechanism 42
Rotation, that is, enable output section 31 to carry out spinning motion, so that output section 31 can be carried out at the same time revolution and transport certainly
Dynamic, structure novel is ingenious so that and this gearbox function more horn of plenty disclosure satisfy that the demand of the equipment such as extruder, easy to use,
Structure is also relatively simple simultaneously, contributes to the volume for reducing this gearbox, facilitates manufacture and use.Cating nipple 42 is in ability
It is widely used in domain, structure and principle known to those skilled in the art, not to be described further separately herein；Temperature-detecting device 70
Can monitor the temperature of the temperature or speed change gear in babinet 10, in practical application, can by temperature-detecting device 70 with it is extraneous
The connections such as control system are sending out corresponding caution signal or are shutting down extraneous driving device, avoiding this gearbox when the temperature is excessively high
Internal temperature is excessively high and breaks down or damages, and can effectively extend the service life of this gearbox, reduce the incidence of failure.
The normal temperatures detection structure such as infrared temperature sensor can be used in temperature-detecting device 70, is not described further separately herein.
In the present embodiment, rotation direction with output 30 opposite output of output 20 opposite case 10 of seat around revolution rotary shaft
Seat 20 is opposite around the rotation direction of the transverse central axis of output section 31 so that this gearbox makes especially suitable for equipment such as extruders
With.
Output section 31 is the axis hole being arranged in 30 front end of output, and the convenient main shaft with extraneous equipment is attached,
Certainly, in practical application, output shaft, ring flange etc. can also be used in output section 31, and other commonly use connection structures, it is not limited to this.
In the present embodiment, the front of output 30 is in circular axle shape, the front of output seat 20 be provided with before output 30
The compatible mounting hole 21 in portion, the front of output 30 is rotatably provided in mounting hole 21, simple in structure, easy to process and dress
Match, the transverse central axis of the mounting hole 21 deviates revolution rotary shaft.
Input mechanism includes the driving member 40 on rotatable setting babinet 10, and the driving member 40 passes through described universal
Section mechanism 42 is connected with the output 30, so that can be driven by cating nipple 42 when the rotation of driving member 40 defeated
Go out the rotation of part 30, simple in structure, easy to process and assembly.
In the present invention, input mechanism includes the input component 51 being rotatably provided on babinet 10, the first transmission shaft and
Two transmission shafts are provided with master gear 511 on input component 51, the first transmission gear and third driving cog are provided on the first transmission shaft
Wheel is provided with the second transmission gear 531 and the 4th transmission gear 532 on second driving shaft, export be provided on seat 20 first from
Moving gear 22 is provided with the second driven gear 41 on driving member 40, wherein master gear 511 and the first transmission gear second pass
Moving gear 531 be sequentially connected, while the first transmission gear and the second transmission gear 531 be meshed and enable input component 51 rotate when
The first transmission shaft and second driving shaft synchronous backward is enough driven to rotate；Third transmission gear be meshed with the first driven gear 22 and
Output seat 20 is driven to rotate when the first transmission shaft being enable to rotate；4th transmission gear 532 is meshed with the second driven gear 41
And driving member 40 is driven to rotate when second driving shaft being enable to rotate.Input mechanism uses gear-driven structure, and structure is more
It is compact, contributes to the volume for reducing this gearbox, facilitate manufacture and use, certainly, in practical application, input mechanism can be also adopted
Other common transmission mechanisms with chain drive, V belt translation, worm gear mechanism etc., it is not limited to this.
One the 5th transmission gear, master gear 511 and the 5th transmission gear are rotatably provided in the present embodiment, on babinet 10
It is meshed, the 5th transmission gear is meshed with the first transmission gear or the second transmission gear 531 and master gear 511 and first is made to pass
Moving gear or the second transmission gear 531 are sequentially connected so that it is convenient to adjust position of the input component 51 on babinet 10, facilitate this change
The installation and use of fast case.
In the present embodiment, the input shaft 512 for being connected with extraneous driving device is provided on input component 51, convenient for it is outer
The driving devices such as the motor on boundary connect, easy to use.
After prolonged use, speed change gear is inevitably worn gearbox, and in assembling process, there is also error, casees
It is provided with the position detecting device of the upper and lower position for detecting output seat 20 and output 30 on body 10, can monitor so defeated
Go out the position of seat 20 and output 30, position detecting device can be connect with extraneous control system etc., in output seat 20 and defeated
Go out 30 upper and lower position fluctuating range of part it is larger when, can send out corresponding caution signal, remind operator safeguard in time or
Processing avoids speed change gear Oscillation Amplitude excessive and leads to fracture damage and cause extraneous equipment failure.Position detection fills
It sets and is widely used in the art, the common position detection structure such as infrared position detector, ultrasonic distance detector can be used,
It is not described further separately herein.
The front that seat 20 is exported in the present embodiment is in circular axle shape, and revolution rotary shaft is to export the transverse center of 20 front of seat
Axis, certainly, in practical application, other common shapes and structure can also be used in output seat 20, it is not limited to this.This gearbox
If dry bearing 60 is additionally provided on, the setting of these bearings 60 is in input component 51, output seat 20, output 30, driving member 40, first
Between the rotatable parts such as transmission shaft 51, second driving shaft and babinet 10, for reduce these rotatable parts rotation when be subject to rub
Resistance is wiped, the transmission efficiency of this gearbox is improved.
The foregoing is merely the preferred embodiments of the present invention, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme belongs within protection scope of the present invention.
Claims (9)
1. a kind of self-test universal joint Double-outputting speed change box, which is characterized in that including babinet (10) and be arranged on babinet (10)
Speed change gear, the speed change gear includes：
Input mechanism is arranged on babinet (10), and the input mechanism can be connect with extraneous driving device；
Seat (20) is exported, is arranged on babinet (10), extraneous driving device can drive the output by the input mechanism
Seat (20) opposite case (10) is around a revolution rotary shaft rotation；
Output (30), on output seat (20), front end has the output section for being connect with extraneous equipment for setting
(31), the transverse central axis of the output section (31) deviates the revolution rotary shaft and makes the output section (31) can be with output
Seat (20) is around revolution rotary shaft rotation；The input mechanism is driven by a cating nipple (42) and the output (30)
Connection, extraneous driving device can drive the output (30) opposite by the input mechanism and cating nipple (42)
Transverse central axis of the seat (20) around the output section (31) is exported to rotate；
The temperature for detecting temperature or the speed change gear temperature in babinet (10) is provided on the babinet (10) to examine
Survey device (70).
2. a kind of self-test universal joint Double-outputting speed change box according to claim 1, which is characterized in that the output seat
(20) opposite case (10) exports seat (20) around output section (31) relatively around the rotation direction of revolution rotary shaft with output (30)
Transverse central axis rotation direction it is opposite.
3. a kind of self-test universal joint Double-outputting speed change box according to claim 1, which is characterized in that the output section
(31) it is axis hole of the setting in output (30) front end.
4. a kind of self-test universal joint Double-outputting speed change box according to claim 1, which is characterized in that it is characterized in that,
The front of the output (30) be in circular axle shape, output seat (20) front be provided with it is compatible with the front of output (30)
The front of mounting hole (21), output (30) is rotatably provided in the mounting hole (21).
5. a kind of self-test universal joint Double-outputting speed change box according to claim 1, which is characterized in that the input machine
Structure includes the driving member (40) on rotatable setting babinet (10), and the driving member (40) passes through the cating nipple
(42) it is connected with the output (30).
6. a kind of self-test universal joint Double-outputting speed change box according to claim 5, which is characterized in that the input machine
Structure includes input component (51), the first transmission shaft and the second driving shaft being rotatably provided on babinet (10), the input
It is provided with master gear (511) on part (51), the first transmission gear and third transmission gear are provided on the first transmission shaft, second passes
It is provided with the second transmission gear (531) and the 4th transmission gear (532) on moving axis, first is provided on the output seat (20)
Driven gear (22) is provided with the second driven gear (41) on driving member (40), wherein
The master gear (511) is sequentially connected with the first transmission gear or the second transmission gear (531), while the first driving cog
Wheel and the second transmission gear (531) drive the first transmission shaft and second driving shaft when being meshed and input component (51) being enable to rotate
Synchronous backward rotates；
The third transmission gear drives defeated when being meshed with the first driven gear (22) and the first transmission shaft being enable to rotate
Go out seat (20) rotation；4th transmission gear (532) is meshed with the second driven gear (41) and second driving shaft is made to turn
Driving member (40) can be driven to rotate when dynamic.
7. a kind of self-test universal joint Double-outputting speed change box according to claim 6, which is characterized in that the babinet
(10) one the 5th transmission gear is rotatably provided on, the master gear (511) is meshed with the 5th transmission gear, and the 5th passes
Moving gear be meshed with the first transmission gear or the second transmission gear (531) and make master gear (511) and the first transmission gear or
Second transmission gear (531) is sequentially connected.
8. a kind of self-test universal joint Double-outputting speed change box according to claim 6, which is characterized in that the input component
(51) input shaft (512) for being connected with extraneous driving device is provided on.
9. a kind of self-test universal joint Double-outputting speed change box according to claim 1, which is characterized in that the babinet
(10) position detecting device of the upper and lower position for detecting the output seat (20) and output (30) is provided on.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240260 | 2018-03-22 | ||
| CN2018102402604 | 2018-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108412969A true CN108412969A (en) | 2018-08-17 |
Family
ID=63139247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810456237.9A Pending CN108412969A (en) | 2018-03-22 | 2018-05-14 | A kind of self-test universal joint Double-outputting speed change box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108412969A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900364A (en) * | 2012-09-20 | 2013-01-30 | 天津大学 | Static pointing type rotary guiding drilling tool |
| CN203282692U (en) * | 2013-04-15 | 2013-11-13 | 广元天英精密传动系统有限公司 | Extruder |
| CN104002447A (en) * | 2014-05-15 | 2014-08-27 | 华南理工大学 | Eccentric rotor volume pulsation deformation plasticizing transport method and device |
| CN204673995U (en) * | 2015-05-29 | 2015-09-30 | 常州信息职业技术学院 | The pusher plastic extruder of a kind of coaxial double helix |
| CN105065582A (en) * | 2015-05-20 | 2015-11-18 | 华南理工大学 | Coaxial-output rotation and revolution transmission method and device |
| CN107588167A (en) * | 2017-09-14 | 2018-01-16 | 华南理工大学 | A kind of method for power transmission and power coupler for exporting sliding block bent axle rotation-revolution |
-
2018
- 2018-05-14 CN CN201810456237.9A patent/CN108412969A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900364A (en) * | 2012-09-20 | 2013-01-30 | 天津大学 | Static pointing type rotary guiding drilling tool |
| CN203282692U (en) * | 2013-04-15 | 2013-11-13 | 广元天英精密传动系统有限公司 | Extruder |
| CN104002447A (en) * | 2014-05-15 | 2014-08-27 | 华南理工大学 | Eccentric rotor volume pulsation deformation plasticizing transport method and device |
| CN105065582A (en) * | 2015-05-20 | 2015-11-18 | 华南理工大学 | Coaxial-output rotation and revolution transmission method and device |
| CN204673995U (en) * | 2015-05-29 | 2015-09-30 | 常州信息职业技术学院 | The pusher plastic extruder of a kind of coaxial double helix |
| CN107588167A (en) * | 2017-09-14 | 2018-01-16 | 华南理工大学 | A kind of method for power transmission and power coupler for exporting sliding block bent axle rotation-revolution |
Non-Patent Citations (1)
| Title |
|---|
| P•林旺德: "齿轮故障诊断与润滑油在线监测", 上海科学技术文献出版社, pages: 271 - 53 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104942822A (en) | Two-degree-of-freedom joint of space robot | |
| CN205877138U (en) | Adopt well casement harmonic speed reducer ware of cup -shape flexspline | |
| CN207045059U (en) | Vehicle wheel side assembly locking device | |
| CN111152258A (en) | Mechanical integrated joint with force sensing function | |
| CN208417465U (en) | A kind of planetary Double-outputting speed change box of self-test | |
| CN208348406U (en) | A kind of universal joint Double-outputting speed change box | |
| CN108412969A (en) | A kind of self-test universal joint Double-outputting speed change box | |
| CN103836121A (en) | Planetary differential ring speed reducer | |
| CN208778605U (en) | A kind of Double-outputting speed change box | |
| US3075368A (en) | Drive mechanism | |
| CN102313530A (en) | Corner measurement device | |
| CN208778606U (en) | A kind of planetary Double-outputting speed change box | |
| CN201547503U (en) | Reinforcement-type circular tube detecting robot with preposed sensor | |
| JPH11337449A (en) | Gear apparatus | |
| CN209273918U (en) | A kind of universal joint dual output extruder | |
| CN106791338A (en) | Monitoring device with serial verb construction | |
| CN209287061U (en) | A kind of novel emulsion machine | |
| CN206397851U (en) | A kind of horizontal screw centrifuge hydraulic motor dynamic checkout unit | |
| CN207501804U (en) | A kind of easily gearbox thread measurement tool | |
| CN102928140A (en) | Turntable torque online detection sensor of petroleum and mining machinery equipment | |
| US422356A (en) | Mechanical movement | |
| CN211370717U (en) | Distribution type gear pump for hydraulic system | |
| CN206792422U (en) | A kind of cavity Ultrasonic-B probe with wide scanning area | |
| JPS5942619B2 (en) | cone extruder | |
| CN109752182A (en) | Involute cylindrical gear integrated experiment device for dynamic and quasi-static test |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |