CN208223420U - Real-time Feedback device applied to metope out-of-flatness region - Google Patents
Real-time Feedback device applied to metope out-of-flatness region Download PDFInfo
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- CN208223420U CN208223420U CN201820784564.2U CN201820784564U CN208223420U CN 208223420 U CN208223420 U CN 208223420U CN 201820784564 U CN201820784564 U CN 201820784564U CN 208223420 U CN208223420 U CN 208223420U
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Abstract
The utility model provides a kind of Real-time Feedback device applied to metope out-of-flatness region, comprising: pedestal；Micro-control unit is set in pedestal, micro-control unit for zoning to Real-time Feedback device distance measure and region to Real-time Feedback device criterion distance value；Step actuator is set in pedestal；First stepper motor drives the first transmission gear；Vertical pivot is connected with the first transmission gear by the first internal tooth drive band；Second transmission gear, is fixedly connected with vertical pivot；Bracket is moved by the second drive gears turn；Second stepper motor is set in bracket；Runing rest is located on bracket；Third transmission gear；4th transmission gear drives runing rest rotation；Gyroscope；Wherein, micro-control unit includes feedback unit, and the concave-convex degree for institute's detection zone that feedback unit is used to will test feeds back to operator.The Real-time Feedback device of the utility model detects convenience, and information feedback is timely.
Description
Technical field
The utility model is to be applied to metope not especially with regard to one kind about a kind of device field in relation to data feedback
The Real-time Feedback device of flattened region.
Background technique
Currently, the tool for being able to detect degree of plainness for wall surface has very much, but the information feedback of degree of plainness for wall surface all difficult to realize.
Some tools need personnel to carry out the measurement of flatness manually, although the region of metope out-of-flatness, people can be obtained in real time
The problem of member's manual operation can bring inefficiency and the concave-convex degree that out-of-flatness metope can not be obtained；Some tools can carry out
The flatness detection of automation, but out-of-flatness region can not be fed back in real time, while can not also obtain out-of-flatness metope
Concave-convex degree.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of Real-time Feedback devices applied to metope out-of-flatness region, thus gram
The shortcomings that taking the prior art.
To achieve the above object, the utility model provide it is a kind of be applied to metope out-of-flatness region Real-time Feedback device,
It include: pedestal；Micro-control unit, micro-control unit are set in pedestal, and micro-control unit is for zoning to Real-time Feedback
The criterion distance value of the distance measure of device and region to Real-time Feedback device；Step actuator, step actuator setting
In in pedestal；First stepper motor, first the first transmission gear of stepping motor driven；Vertical pivot, vertical pivot and the first transmission gear are logical
The first internal tooth drive band is crossed to be connected；Second transmission gear, the second transmission gear are fixedly connected with vertical pivot；Bracket, bracket is by second
Drive gears turn is dynamic；Second stepper motor, second stepper motor are set in bracket；Runing rest, runing rest are set up
On bracket；Third transmission gear, third transmission gear are driven by second stepper motor and are rotated；4th transmission gear, the 4th passes
Moving gear is connected with third transmission gear by the second internal tooth drive band, and the 4th transmission gear drives runing rest rotation；
And gyroscope, gyroscope are arranged on runing rest；Wherein, micro-control unit includes feedback unit, and feedback unit is used for will
The concave-convex degree of the institute's detection zone detected feeds back to operator.
In a preferred embodiment, the first transmission gear, the second transmission gear, third transmission gear and the 4th pass
Moving gear is aluminum alloy driving gear.
In a preferred embodiment, the first stepper motor is 57 stepper motors, and second stepper motor is 42 steppings electricity
Machine.
In a preferred embodiment, the vertical angle variation of the first step motor control bracket, second stepper motor
Control the level angle variation of runing rest.
In a preferred embodiment, micro-control unit simultaneously controls the first stepper motor and second stepper motor.
In a preferred embodiment, micro-control unit by following formula zoning to Real-time Feedback device away from
From measured value: L=T × V ÷ 2；Wherein, L by survey region to Real-time Feedback device distance；T is laser shuttle unit and institute
Survey the time of wall section；V is the speed of laser propagation.Micro-control unit is filled by following formula zoning to Real-time Feedback
The criterion distance value set:Wherein, X, Y are the spatial value of test point；Z is test point to original
The distance of point；Z0For measuring instrument origin to the vertical range of detection metope；M is the smooth deviation of wall.
In a preferred embodiment, feedback unit is used to compare distance measure and criterion distance value, and
Error amount is calculated, and by error amount Real-time Feedback to operator.
Compared with prior art, the invention has the following beneficial effects: the utility model can be by the area of metope out-of-flatness
Domain feeds back to staff in real time and can export the concave-convex numerical value of out-of-flatness metope, detects bring greatly just to metope
Benefit.The feedback device of the utility model can accomplish that information timely feedbacks, and improve the working efficiency of staff.
Detailed description of the invention
Fig. 1 is the structure drawing of device according to one embodiment of the utility model.
Fig. 2 is the work flow diagram according to one embodiment of the utility model.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Fig. 1 is the structure drawing of device according to one embodiment of the utility model.As shown, laser space positioning apparatus packet
It includes: step actuator 16, pedestal 15, the 14, first stepper motor 13 of micro-control unit (MCU), the first transmission gear 10, vertical pivot
11, the second transmission gear 9, second stepper motor 8, third transmission gear 7, the 4th transmission gear 4, bracket 5, mounting bracket 3, rotation
Turn bracket 2 and gyroscope 1.
Wherein, micro-control unit (MCU) 14 is set in pedestal 15.Micro-control unit is for zoning to Real-time Feedback
The criterion distance value of the distance measure of device and region to Real-time Feedback device.MCU uses 8 high-frequency therapeutic treatment chips, leads to
It crosses serial ports to connect with gyroscope, acquires pitch angle, MCU posture analysis in real time, PID control is adjusted；Step actuator 16, stepping are driven
Dynamic device is set in pedestal, and the stepper motor that step actuator uses highest 25600 to segment, step angle error may be up to
0.014°；First stepper motor 13 drives the first transmission gear 10；Vertical pivot 11 and the first transmission gear 10 are passed by the first internal tooth
Dynamic band 12 is connected.Second transmission gear 9 is fixedly connected with vertical pivot 11；Bracket 5, bracket 5 are moved by the second drive gears turn；The
Two stepping motor 8, second stepper motor 8 are set in bracket 5；Runing rest 2, runing rest 2 are erected on bracket；Third passes
Moving gear 7 is driven by second stepper motor 8 and is rotated；4th transmission gear 4 passes through the second internal tooth drive band with third transmission gear 7
6 are connected, and the 4th transmission gear drives runing rest rotation.Gyroscope is arranged on runing rest 2 by mounting bracket 3,
Laser emitter can launch Linear Laser.Wherein, micro-control unit includes feedback unit, and feedback unit is for will test
The concave-convex degree of institute's detection zone feed back to operator.
In a preferred embodiment, the first transmission gear, the second transmission gear, third transmission gear and the 4th pass
Moving gear is aluminum alloy driving gear.
In a preferred embodiment, the first stepper motor is 57 stepper motors, wherein 57 stepper motors specifically use
57 two-phase, four line stepper motor, 1.4 ° of step angle, second stepper motor is 42 stepper motors, wherein 42 stepper motors are specially
42 two-phase, four line stepper motor, 1.4 ° of step angle.The vertical angle of first step motor control bracket changes, second stepper motor
Control the level angle variation of runing rest.Micro-control unit simultaneously controls the first stepper motor and second stepper motor.
Fig. 2 is the work flow diagram according to one embodiment of the utility model.Measuring device is put between institute's ell first
Inside is well placed the position angle of device, sets the parameter of device.Equipment is opened, then at frame 201, judges whether to need
It carries out initialization to return, if it is desired, then device carries out auto-initiation and returns middle operation, and device can emit in initialization procedure
Laser measuring device for measuring is to the vertical range for detecting metope, after initialization, at square 202, and device meeting measuring device to detection zone
The distance in domain, all measurement distances are all calculated by MCU processor, and calculation formula is as follows:
L=T × V ÷ 2；
In above formula L by survey region to device distance；Time of the T by laser shuttle unit and survey wall section；V is
The speed of laser propagation, is defaulted as 3 × 108m/s。
Since the position coordinates in surveyed region are known quantity and device by staff's setting to the vertical of surveyed metope
Distance measured, thus MCU processor will calculate device to surveyed region distance standard value (at square 203).At MCU
Reason device compares this criterion distance value with measured value.If there is deviation, deviation range is -2mm~2mm, is overruned then
Think the region out-of-flatness.Error then shows surveyed region protrusion if more than 0；If error less than 0, shows the area depression.
The calculation formula of above-mentioned criterion distance value is as follows:
Wherein X, Y are the spatial value of test point；Z is distance of the test point to origin；Z0It is arrived for measuring instrument origin
Detect the vertical range of metope；M is the smooth deviation of wall.If device detects surveyed region out-of-flatness, device can stop
On the area, and operator (square 204) is fed back information to.Then judge whether to continue to measure at frame 205,
Continue to measure if necessary, then step returns at square 202.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (7)
1. a kind of Real-time Feedback device applied to metope out-of-flatness region, which is characterized in that the Real-time Feedback device includes:
Pedestal；
Micro-control unit, the micro-control unit are set in the pedestal, and the micro-control unit is for zoning to institute
State Real-time Feedback device distance measure and the region to the Real-time Feedback device criterion distance value；
Step actuator, the step actuator are set in the pedestal；
First stepper motor, the first transmission gear of the first stepping motor driven；
Vertical pivot, the vertical pivot are connected with first transmission gear by the first internal tooth drive band；
Second transmission gear, second transmission gear are fixedly connected with the vertical pivot；
Bracket, the bracket are moved by the second drive gears turn；
Second stepper motor, the second stepper motor are set in the bracket；
Runing rest, the runing rest are set up on the bracket；
Third transmission gear, the third transmission gear are driven by the second stepper motor and are rotated；
4th transmission gear, the 4th transmission gear are connected with the third transmission gear by the second internal tooth drive band, and
And the 4th transmission gear drives the runing rest rotation；And
Gyroscope, the gyroscope are arranged on the runing rest；
Wherein, the micro-control unit includes feedback unit, the feedback unit be used for will test institute's detection zone it is recessed
Convex degree feeds back to operator.
2. Real-time Feedback device as described in claim 1, which is characterized in that first transmission gear, the second transmission gear,
Third transmission gear and the 4th transmission gear are aluminum alloy driving gears.
3. Real-time Feedback device as described in claim 1, which is characterized in that first stepper motor is 57 stepper motors,
The second stepper motor is 42 stepper motors.
4. Real-time Feedback device as described in claim 1, which is characterized in that bracket described in first step motor control
Vertical angle variation, the second stepper motor control the level angle variation of the runing rest.
5. Real-time Feedback device as claimed in claim 4, which is characterized in that the micro-control unit simultaneously controls described
One stepper motor and the second stepper motor.
6. Real-time Feedback device as described in claim 1, which is characterized in that the micro-control unit is calculated by following formula
Distance measure of the region to the Real-time Feedback device:
L=T × V ÷ 2；
Wherein, L by survey region to the Real-time Feedback device distance；T is by laser shuttle unit and surveys wall section
Time；V is the speed of laser propagation；
The micro-control unit by following formula calculate the region to the Real-time Feedback device criterion distance value:
Wherein, X, Y are the spatial value of test point；Z is distance of the test point to origin；Z0For measuring instrument origin to detection
The vertical range of metope；M is the smooth deviation of wall.
7. Real-time Feedback device as claimed in claim 6, which is characterized in that the feedback unit be used for by distance measure with
Criterion distance value compares, and calculates error amount, and by the error amount Real-time Feedback to operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784564.2U CN208223420U (en) | 2018-05-24 | 2018-05-24 | Real-time Feedback device applied to metope out-of-flatness region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784564.2U CN208223420U (en) | 2018-05-24 | 2018-05-24 | Real-time Feedback device applied to metope out-of-flatness region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208223420U true CN208223420U (en) | 2018-12-11 |
Family
ID=64505846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820784564.2U Active CN208223420U (en) | 2018-05-24 | 2018-05-24 | Real-time Feedback device applied to metope out-of-flatness region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208223420U (en) |
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2018
- 2018-05-24 CN CN201820784564.2U patent/CN208223420U/en active Active
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