CN207180927U - A kind of quick rotation of coder type two dimension power becomes sensor - Google Patents
A kind of quick rotation of coder type two dimension power becomes sensor Download PDFInfo
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- CN207180927U CN207180927U CN201721257787.5U CN201721257787U CN207180927U CN 207180927 U CN207180927 U CN 207180927U CN 201721257787 U CN201721257787 U CN 201721257787U CN 207180927 U CN207180927 U CN 207180927U
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- knob
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- dimentional
- quick rotation
- coder type
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Abstract
It the utility model is related to a kind of measurement equipment, more particularly to a kind of measurement apparatus that can measure quick two-dimentional power, rotation change and sensor simultaneously, a kind of quick rotation of coder type two dimension power becomes sensor, including cap, knob, rotary coding device assembly, two-dimentional force-sensing sensor component and microswitch, the knob is the annulus of inner hollow, its inwall is provided with the convex beam that single order runs through knob, wherein convex beam and knob concentric；The bottom of cap is sheathed on above convex beam.The quick rotation of coder type two dimension power described in the utility model becomes sensor, by the way that two-dimentional force-sensing sensor component, rotary coding device assembly and microswitch are gathered together, microswitch is inserted inside change-over circuit to the conversion for realizing circuit, the utility model attachment structure is simple, space required during equipment installation is also a saving simultaneously, and replacing is simple and convenient, easy to maintain, can industrialized production, it is practical.
Description
Technical field
A kind of measurement equipment is the utility model is related to, more particularly to one kind can measure quick two-dimentional power, rotation change simultaneously and pass
The measurement apparatus of sensor.
Background technology
Traditional two-dimentional force-sensing sensor only stirs function with multi-direction, and two-dimensional coordinate is realized by the change in direction
Demarcation, but in actual use, generally to coordinate circuit conversion and encoder component while work, and in a device
Installing this three equipment respectively needs to take single space, while needs complex wiring relation, is not easy to equipment
Integrated and installation.
The content of the invention
To solve the above problems, the utility model proposes a kind of quick turn-sensitive device of combining ability.
The quick rotation of a kind of coder type two dimension power of the present invention becomes sensor, including cap, knob, rotary encoder group
Part, two-dimentional force-sensing sensor component and microswitch, the knob are the annulus of inner hollow, and its inwall is provided with single order through rotation
The convex beam of button, wherein convex beam and knob concentric；The bottom of cap is sheathed on above convex beam, and encoder component is arranged in knob
Below the convex beam in portion and fixed thereto connected, the top of two-dimentional force-sensing sensor component is provided with prominent spring beam, the spring beam
It is fixedly linked through rotary coding device assembly and knob with cap；Two-dimentional force-sensing sensor component bottom is provided with installing plate, fine motion
Switch is fixed on the bottom of two-dimentional force-sensing sensor component by installing plate.
Preferably, the outer cover of the knob is provided with sheath.
Further, the two-dimentional force-sensing sensor component external is provided with housing, there is connecing for single order protrusion on the housing
Wire loop, the bottom of the connecting ring are provided with wire bushing, pass through screw threads for fastening between the wire bushing and housing.
Further, the encoder component bottom is provided with limit card slot, encoder component by the limit card slot with
Housing is connected.
Further, it is fixedly linked between housing and sheath.
Preferably, the rotary coding device assembly is EC28 encoder components.
Preferably, the two-dimentional force-sensing sensor component is XCGQ two dimension force-sensing sensor components.
The quick rotation of coder type two dimension power described in the utility model becomes sensor, by by two-dimentional force-sensing sensor component, rotation
Turn encoder component and microswitch gathers together, microswitch is accessed inside change-over circuit to the conversion for realizing circuit, this
Utility model attachment structure is simple, while also a saving space required during equipment installation, and replacing is simple and convenient, easy to maintain,
Can industrialized production, it is practical.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of embodiment 2.
Fig. 2 is the sectional view of embodiment 2.
In figure:1- caps；2- knobs；3- sheaths；4- encoder components；5- two dimension force-sensing sensor components；6- installing plates；
7- housings；8- wire bushings；9- microswitches.
Embodiment
Embodiment 1.
The quick rotation of a kind of coder type two dimension power of the present invention becomes sensor, including cap 1, knob 2, rotary encoder group
Part 4, two-dimentional force-sensing sensor component 5 and microswitch 9, the knob 2 are the annulus of inner hollow, and its inwall passes through provided with single order
Wear the convex beam of knob 2, wherein convex beam and the concentric of knob 2；The bottom of cap 1 is sheathed on above convex beam, and encoder component 4 is set
Below convex beam inside knob 2 and fixed thereto connected, the top of two-dimentional force-sensing sensor component 5 is provided with prominent elasticity
Beam, the spring beam are fixedly linked through rotary coding device assembly 4 and knob 2 with cap 1；The two-dimentional bottom of force-sensing sensor component 5
Provided with installing plate 6, microswitch 9 is fixed on the bottom of two-dimentional force-sensing sensor component 5 by installing plate 6.The encoder group
The bottom of part 4 is provided with limit card slot, and encoder component 4 is connected by the limit card slot with housing 7.The rotary coding device assembly 4
For EC28 encoder components.The two-dimentional force-sensing sensor component 5 is XCGQ two dimension force-sensing sensor components.
The encoder component 4 is mainly made up of light source, code-disc, detection grating, photoelectricity testing part and change-over circuit.Code
The equal radial printing opacity gap of pitch is carved with disk, a delta period is represented between two neighboring printing opacity gap；Detection light
Two groups of A, B printing opacity gaps corresponding with code-disc is carved with grid, to by or stop between light source and photoelectricity testing part
Light.Pitch in their pitch and code-disc is equal, and two groups of printing opacity gaps are staggered 1/4 pitch so that photoelectric detector
The signal of part output differs 90 ° of electric degree angles in phase.When code-disc is with tested axis of rotation, detection grating is motionless, light
Through being irradiated to through gap on photoelectricity testing part on code-disc and detection grating, photoelectricity testing part just exports two groups of phases
Differ the electric signal for being similar to sine wave at 90 ° of electric degree angles；By the first judgement rolling later for judging two groups of output low and high levels of A, B
The rotating forward or reversion of wheel.
The quick rotation of coder type two dimension power described in the utility model becomes sensor, and microswitch 9 is accessed into conversion electricity during use
Inside road, when realizing circuit conversion, by pressing block, the spring beam in two-dimentional force-sensing sensor component 5 is interlocked using block
Downward actuation, and then the downward actuation of microswitch 9 is driven, realize the switching to circuit in switching circuit；Two-dimentional power is quick simultaneously
The bottom of sensor cluster 5 is equipped with spring, and while microswitch 9 are pressed, spring is compressed, after pressing release, by spring
Active force upsprings force-sensing sensor gearing cap 1.Two-dimentional force-sensing sensor component 5, which is used to realize in two dimensional surface, stirs work(
Function in and returning automatically；Two-way square wave is exported by the rotation of encoder component 4, by judging the phase difference of square wave,
Realize the positive and negative rotating function of encoder.
Embodiment 2.
The present embodiment is the improvement done on the basis of embodiment 1, and the present embodiment is provided with sheath in the outer cover of knob 2
3, housing 7 is provided with outside two-dimentional force-sensing sensor component 5, there is the connecting ring that single order protrudes, the connecting ring on the housing 7
Bottom be provided with wire bushing 8, pass through screw threads for fastening, the housing 7 and sheath 3 described in the present embodiment between wire bushing 8 and housing 7
Between be fixedly linked.Housing 7, wire bushing 8 and sheath 3 are effectively protected corresponding equipment described in the present embodiment, while in shell
The connecting ring that the single order set on body 7 protrudes, it is used for the company of protection using the connecting ring come wiring, the wire bushing 8 of connecting ring bottom
Wiring, while by wire bushing 8 and housing 7 by screw threads for fastening, it is on the one hand more attractive in appearance, on the other hand line is protected well,
Avoid naked leakage outside, cause connection failure.
Claims (7)
1. a kind of quick rotation of coder type two dimension power becomes sensor, it is characterised in that：Including cap（1）, knob（2）, rotary coding
Device assembly（4）, two-dimentional force-sensing sensor component（5）And microswitch（9）, the knob（2）For the annulus of inner hollow, in it
Wall runs through knob provided with single order（2）Convex beam, wherein convex beam and knob（2）Concentric；Cap（1）Bottom be sheathed in convex beam
Side, encoder component（4）It is arranged at knob（2）It is below internal convex beam and fixed thereto connected, two-dimentional force-sensing sensor component
（5）Top be provided with prominent spring beam, the spring beam passes through rotary coding device assembly（4）And knob（2）With cap（1）It is fixed
It is connected；Two-dimentional force-sensing sensor component（5）Bottom is provided with installing plate（6）, microswitch（9）Pass through installing plate（6）It is fixed on two
Tie up force-sensing sensor component（5）Bottom.
2. the quick rotation of a kind of coder type two dimension power as claimed in claim 1 becomes sensor, it is characterised in that：The knob（2）'s
Outer cover is provided with sheath（3）.
3. the quick rotation of a kind of coder type two dimension power as claimed in claim 2 becomes sensor, it is characterised in that：The quick biography of two-dimentional power
Sensor component（5）Outside is provided with housing（7）, the housing（7）On have single order protrude connecting ring, the bottom of the connecting ring is set
There is wire bushing（8）, the wire bushing（8）With housing（7）Between pass through screw threads for fastening.
4. the quick rotation of a kind of coder type two dimension power as claimed in claim 3 becomes sensor, it is characterised in that：The encoder component
（4）Bottom is provided with limit card slot, encoder component（4）Pass through the limit card slot and housing（7）It is connected.
5. the quick rotation of a kind of coder type two dimension power as claimed in claim 4 becomes sensor, it is characterised in that：Housing（7）With sheath
（3）Between be fixedly linked.
6. the quick rotation of a kind of coder type two dimension power as claimed in claim 1 becomes sensor, it is characterised in that：The rotary encoder
Component（4）For EC28 encoder components.
7. the quick rotation of a kind of coder type two dimension power as claimed in claim 1 becomes sensor, it is characterised in that：The quick biography of two-dimentional power
Sensor component（5）For XCGQ two dimension force-sensing sensor components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257787.5U CN207180927U (en) | 2017-09-28 | 2017-09-28 | A kind of quick rotation of coder type two dimension power becomes sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257787.5U CN207180927U (en) | 2017-09-28 | 2017-09-28 | A kind of quick rotation of coder type two dimension power becomes sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180927U true CN207180927U (en) | 2018-04-03 |
Family
ID=61748436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721257787.5U Active CN207180927U (en) | 2017-09-28 | 2017-09-28 | A kind of quick rotation of coder type two dimension power becomes sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180927U (en) |
-
2017
- 2017-09-28 CN CN201721257787.5U patent/CN207180927U/en active Active
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