CN104373472B - Coupler positioning device - Google Patents
Coupler positioning device Download PDFInfo
- Publication number
- CN104373472B CN104373472B CN201410592892.9A CN201410592892A CN104373472B CN 104373472 B CN104373472 B CN 104373472B CN 201410592892 A CN201410592892 A CN 201410592892A CN 104373472 B CN104373472 B CN 104373472B
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- light inspection
- inspection hole
- stop
- coupler
- shaft coupling
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Abstract
The invention relates to a coupler positioning device. The coupler positioning device comprises two half coupler bodies which are connected together in an inserted mode, and a star-shaped buffering cushion which is made of elastic materials and is embedded in the part between the two half coupler bodies. The two half coupler bodies are provided with a first hole plate and a second hole plate respectively. The first hole plate is provided with one or more first light detecting holes, and a first stopping part is formed between every two adjacent first light detecting holes. The load can be increased suddenly after the load end of a transmission shaft in a mechanical transmission system is put in place, the star-shaped buffering cushion of the coupler can deform, a photoelectric sensor is triggered, a control system can obtain signals, and then a user can know that the action of the mechanical transmission is in place. The coupler positioning device is simple in structure, one sensor can finish a plurality of monitoring tasks, transmission is accurate and timely, the sensor is arranged on the transmission shaft and is far away from an action mechanism, and the working position of the sensor is safer.
Description
Technical field
The present invention relates to a kind of transmission axis positioner, especially a kind of shaft coupling positioner.
Background technology
In machine driven system, majority needs mechanical action to position, and needs sensor sensing, for Special Ring now more
Being provided with of the sensor in border much limits, and the life-span of motion impact sensor of action component and stability are it is impossible to simply have
The precision maneuver state obtaining system of effect.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of structure simple, reliable, applicable multiple frame for movements
Shaft coupling positioner；
For solving above-mentioned technical problem, shaft coupling positioner of the present invention is adopted the technical scheme that：A kind of shaft coupling
Positioner, two half a couplers being plugged in together, the star being nested between two half a couplers made with elastomeric material
Shape cushion pad, two described half a couplers are the first porose disc and the second porose disc respectively, and described first porose disc is provided with more than one
The first light inspection hole, two adjacent described first light inspection hole formings have the first stop every described second porose disc is provided with one
Above second light inspection hole, two adjacent described second light inspection hole formings have the second stop every, described first light inspection hole and the
One stops that the region being formed every combination is examined hole and second with described second light and stopped that the region every combination formation is corresponding and constitute
Guang Jian area, described Guang Jian area is provided with photoswitch；Two described half a couplers are when not actuated and normal when being driven, and described the
One light inspection hole stops every corresponding with second, and described second light inspection hole is with the first stop every corresponding.
Furtherly, described photoswitch is more than one, more than one described photoswitch corresponding first stop every
Diverse location.
Furtherly, more than one described first light inspection hole and the inspection rounded distribution in hole of the second light.
Furtherly, the half a coupler being plugged in together described in two is star shaft coupling.
Furtherly, the half a coupler being plugged in together described in two is plum coupling.
Furtherly, described photoswitch is to penetrating photoswitch.
Have the beneficial effects that using produced by technique scheme：In machine driven system, the load end of power transmission shaft puts in place
Back loading can increase suddenly, the star cushion pad deformation of such shaft coupling, and photoelectric sensor is triggered therewith, and control system will
Obtain signal, so will know that mechanically operated action has put in place, structure is simple, a sensor completes multiple monitorings and appoints
Business, accurately, in time, sensor is arranged on power transmission shaft, and away from actuating mechanism, such working sensor position is safer for transmission.
Brief description
Fig. 1 is clamp position structural representation of the present invention；
Fig. 2 is original state light inspection hole of the present invention cross section structural representation；
Fig. 3 is that the present invention puts in place state light inspection hole cross section structural representation；
Fig. 4 is original state light inspection hole of the present invention side structure schematic diagram；
Fig. 5 is that the present invention puts in place state light inspection hole side structure schematic diagram.
In the accompanying drawings：1 half a coupler, 2 star cushion pads, 3 first porose discs, 31 first light inspection holes, 32 first stop every, 4
Second porose disc, 41 second light inspection holes, 42 second stop every, 5 photoswitches.
Specific embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Referring to accompanying drawing 1 to 5, the present embodiment includes a kind of shaft coupling positioner, and it includes：Two half being plugged in together
Shaft coupling 1, the star cushion pad 2 being nested between two half a couplers 1 made with elastomeric material, two described half a couplers
1 is the first porose disc 3 and the second porose disc 4 respectively, and described first porose disc 3 is provided with more than one first light inspection hole 31, two phases
Adjacent described first light inspection hole 31 forms the first stop every 32, and described second porose disc 4 is provided with more than one second light inspection
Hole 41, two adjacent described second light inspection holes 41 form the second stop every 42, described first light inspection hole 31 and the first stop
The regions being formed every 32 combinations and described second light examine hole 41 and second stop corresponding and constitute every the region of 42 combination formation
Guang Jian area, described Guang Jian area is provided with photoswitch 5；Two described half a couplers 1 are when not actuated and normal when being driven, described
First light inspection hole 31 is corresponding every 42 with the second stop, and described second light inspection hole 41 is corresponding every 32 with the first stop.Light is established by cable
Closing 5 is more than one, and more than one described photoswitch 5 corresponding first stops the diverse location every 32.More than one institute
State the first light inspection hole 31 and the inspection rounded distribution in hole 41 of the second light.The half a coupler 1 being plugged in together described in two is star connection
Axial organ.The half a coupler 1 being plugged in together described in two is plum coupling.Described photoswitch 5 is to penetrating photoswitch.
Work process：As shown in Figure 2,4, when power transmission shaft runs well, the first light inspection hole 31 and the second stop are right every 42
Should, the second light examines hole 41 and the first stop is corresponding every 32, and the light of such photoswitch 5 emits and stopped every 32 Hes by first
Second stops that, every 42 obstructs, the receiving terminal of photoswitc 5 can't accept light, thus can form a steady statue, when negative
The load carrying end increases to a certain extent, or the extreme position that machine driving arrival is specified, and the half a coupler 1 of outfan can quilt
Stop, now two half a couplers 1 mutually extrude, and star cushion pad 2 can be deformed, now the first light inspection hole 31 and second
There is relative displacement in light inspection hole 41, as shown in Fig. 3,5, such first light inspection hole 31 and the second light inspection hole 41 are overlapping, photoswitch 5
It is triggered, control system will receive the action of output axle load change it is possible to stop the power supply of output motor immediately.Thus
Reach the effect of shaft coupling positioning.After power motor reversion, the first porose disc 3 and the second porose disc 4 recover in original state, and light is established by cable
The passage of light of pass 5 is blocked, and device returns to normal operating conditions.
All it is formed with convex tooth on two half a couplers 1, the star bolster 2 made with the class material such as rubber, it is placed on two halves connection
Between the convex tooth of axial organ 1.During work, the pressurized transmission torque of contracing of star elastic component.This shaft coupling allows the radial displacement of axle
For 0.2mm, drift angle displacement is 1 ° of 30', and because of elastic component only pressurized not tension, working condition makes moderate progress, therefore lasts a long time.
Plum coupling version and operation principle are similar to star-shaped elastic coupling, but half a coupler and axle cooperation
Hole can be made cylinder or cone, and replaces star elastic component with quincunx elastic component.Elastic component can select according to requirements
With material manufactures such as the polyurethane rubber of different hardness, monomer cast nylons.Operating temperature range is -35～+80 °C, short-term operation temperature
Up to 100 °C, the nominal torque of transmission is 16～25000Nm to degree.
Operation principle：Two half a coupler being plugged in together 1 two half a coupler geo-stationary when running well, when
The shape cushion pad 2 that the transmission axis mechanical drive of driven end is set when being obstructed is extruded and deforms upon, now two half a couplers 1
There is relative displacement in raw relative displacement, the first porose disc 3 being arranged on two half a couplers 1 and the second porose disc 4, so original therewith
Not corresponding first light inspection hole 31 and the second light inspection hole 41 can be overlapping, and the light of such photoswitch 5 passes through the first light and examines hole 31
The end mechanical action that can get driven shaft drive disk assembly to controller with the second light inspection hole 41 signal transmission has put in place.
Claims (6)
1. a kind of shaft coupling positioner, it includes：Two half a couplers being plugged in together（1）, made with elastomeric material
Be nested in two half a couplers（1）Between star cushion pad（2）It is characterised in that：Two described half a couplers（1）Point
It is not the first porose disc（3）With the second porose disc（4）, described first porose disc（3）It is provided with more than one first light inspection hole（31）, two
Individual adjacent described first light inspection hole（31）Form the first stop every（32）, described second porose disc（4）It is provided with more than one
Second light inspection hole（41）, two adjacent described second light inspection holes（41）Form the second stop every（42）, described first light
Inspection hole（31）With first stop every（32）The region that combination is formed and described second light inspection hole（41）With second stop every（42）Group
The region that conjunction is formed is corresponding and constitutes Guang Jian area, and described Guang Jian area is provided with photoswitch（5）；Two described half a couplers
（1）When not actuated with normal transmission, described first light inspection hole（31）With second stop every（42）Corresponding, described second light
Inspection hole（41）With first stop every（32）Corresponding.
2. a kind of shaft coupling positioner according to claim 1 it is characterised in that：Described photoswitch（5）It is one
More than individual, more than one described photoswitch（5）Corresponding first stop every（32）Diverse location.
3. a kind of shaft coupling positioner according to claim 1 or 2 it is characterised in that：More than one institute
State the first light inspection hole（31）Examine hole with the second light（41）Rounded distribution.
4. a kind of shaft coupling positioner according to claim 3 it is characterised in that：It is plugged in together described in two
Half a coupler（1）It is star shaft coupling.
5. according to a kind of shaft coupling positioner described in claim 3 it is characterised in that：It is plugged in together described in two
Half a coupler（1）It is plum coupling.
6. a kind of shaft coupling positioner according to claim 5 it is characterised in that：Described photoswitch（5）It is right
Penetrate photoswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592892.9A CN104373472B (en) | 2014-10-30 | 2014-10-30 | Coupler positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592892.9A CN104373472B (en) | 2014-10-30 | 2014-10-30 | Coupler positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104373472A CN104373472A (en) | 2015-02-25 |
| CN104373472B true CN104373472B (en) | 2017-02-15 |
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ID=52552569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410592892.9A Active CN104373472B (en) | 2014-10-30 | 2014-10-30 | Coupler positioning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104373472B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100610118B1 (en) * | 2004-12-10 | 2006-08-09 | 현대자동차주식회사 | drive plate assembly structure for torque converter |
| DE102007003867A1 (en) * | 2007-01-25 | 2008-07-31 | Prüftechnik Dieter Busch AG | Method and apparatus for monitoring a powertrain having a highly flexible coupling |
| CN100560242C (en) * | 2007-02-06 | 2009-11-18 | 宝山钢铁股份有限公司 | The breakaway check means of the safety coupling of roller mill main axle and method |
| CN202883778U (en) * | 2012-08-15 | 2013-04-17 | 高明铁企业股份有限公司 | Flexible shaft coupler with induction function |
| CN103671601A (en) * | 2013-12-30 | 2014-03-26 | 潘永泰 | Disassembly-assembly type transmission device used in grading crusher and provided with protection function |
| CN204213198U (en) * | 2014-10-30 | 2015-03-18 | 王洋 | A kind of coupling positioning device |
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2014
- 2014-10-30 CN CN201410592892.9A patent/CN104373472B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104373472A (en) | 2015-02-25 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: 050000 No. 22 South Construction Road, Jinglong County Town, Shijiazhuang City, Hebei Province Patentee after: Hebei Boyida Parking Equipment Technology Co.,Ltd. Address before: 050000 Hebei city of Shijiazhuang province Seattle District Jianguo Road 20-1-102 Patentee before: Wang Yang |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220720 Address after: 050000 No.303, unit 2, building 3, dormitory of Municipal Environmental Protection Bureau, No.32 huailing Road, Yuhua District, Shijiazhuang City, Hebei Province Patentee after: Huang Chaoying Address before: 050000 No. 22, Jianshe South Road, Jingxing County, Shijiazhuang City, Hebei Province Patentee before: Hebei Boyida Parking Equipment Technology Co.,Ltd. |