CN207095495U - Cubing detector application system based on independent recognizable point position - Google Patents
Cubing detector application system based on independent recognizable point position Download PDFInfo
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- CN207095495U CN207095495U CN201720991945.3U CN201720991945U CN207095495U CN 207095495 U CN207095495 U CN 207095495U CN 201720991945 U CN201720991945 U CN 201720991945U CN 207095495 U CN207095495 U CN 207095495U
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- cubing
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- measuring staff
- gauge head
- point position
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Abstract
The utility model provides a kind of cubing detector application system based on independent recognizable point position, including：It is some to whether there is detection sensor, at each tested portion place of measured piece, for producing induced signal when there is gauge head；Main controller, electrically connected with the detection sensor that whether there is, for receiving its caused induced signal when detection sensor detects gauge head in described whether there is to obtain tested portion's mark；The cubing detector, measurement data is obtained for measuring the tested portion, when its gauge head measures to tested portion, obtained data transfer will be measured to host computer, meanwhile, main controller is by obtained tested portion's identification transmission to host computer.When the cubing application system works, the data that displacement transducer obtains can be accurately corresponding with identification information, even if the order of measured hole changes, will not also cause data obfuscation, improves the degree of accuracy and the detection efficiency of cubing detection.
Description
Technical field
The technical field of measuring equipment of automobile gauge detector is the utility model is related to, more particularly to one kind can based on independence
Identify the cubing detector application system of point position.
Background technology
Existing automobile gauge detector is carrying out automobile component detection, as during the depth in hole, often needed on measuring part
Measuring part is measured successively by cubing detector (such as displacement transducer), and the corresponding data for reading measurement.When
When hole is more on unit under test, measuring sequence, which changes, then needs to exactly correspond to the data that measuring sequence correspondingly changes reading
Put in order, otherwise will cause surveyed part situation not corresponding with the data of gained.Cause to obscure and data failure, to protect
The accurate and available of data is demonstrate,proved, generally requires to be remeasured.
This measuring cubing detector is inconvenient for use, requires high to the measuring sequence of user, the data measured are held
Entanglement easily occurs, is unfavorable for the measurement of complex component.
Utility model content
The purpose of this utility model is to provide a kind of cubing detector application system based on independent recognizable point position
System, it is inconvenient for use to solve existing measuring cubing detector, high is required to the measuring sequence of user, the data measured
Entanglement, the problem of being unfavorable for the measurement of complex component easily occurs.
To achieve the above object, the utility model provides a kind of cubing detector based on independent recognizable point position
Application system, including：
It is some to whether there is detection sensor, at each tested portion place of measured piece, for producing sensing when there is gauge head
Signal；
Main controller, electrically connected with the detection sensor that whether there is, for detecting gauge head in the detection sensor that whether there is
When receive its caused induced signal to obtain tested portion's mark；
The cubing detector, measurement data is obtained for measuring the tested portion, when its gauge head is surveyed to tested portion
During amount, obtained data transfer will be measured to host computer, meanwhile, main controller is by obtained tested portion's identification transmission to upper
Machine.
It is preferred that the detection sensor that whether there is is proximity magnetic sensor, photoelectric sensor, infrared sensor or micro-
Wave sensor, when gauge head measures to tested portion, the proximity magnetic sensor, which is triggered, produces induced signal.
It is preferred that the cubing detector includes displacement transducer, the tested portion is hole, described to whether there is detection sensor
Around measured piece surface or hole at the place in the hole or in hole, institute's displacement sensors are used to measure the hole
Depth obtains depth survey data, and depth survey data and corresponding label information are transmitted to host computer.
It is preferred that institute's displacement sensors are pneumatic type wireless displacement sensor, including housing, housing is interior to be provided with capacitive grating mould
Block, pneumatic means, resetting means and wireless transport module, the moving grid of the capacitive grating module are fixed on measuring staff, the capacitive grating mould
The fixed grid of block is fixed on enclosure interior, and the measuring staff is a part of to be connected with the pneumatic means, and another part fills with described reset
Put connected, the pneumatic means is used to drive measuring staff to drive the gauge head of measuring staff one end to produce displacement, and the resetting means is used for
The measuring staff is driven to drive the gauge head of measuring staff end to reset, the capacitive grating module electrically connects with the wireless transport module.
It is preferred that the pneumatic means includes gas-filled cavity and piston, on the gas port and housing on the gas-filled cavity top
The pneumatic inlet connection in portion, the piston are fixedly connected located at the gas-filled cavity bottom and with the measuring staff, work as gas-filled cavity
When being inflated, measuring staff described in the piston driving is driven to move.
It is preferred that also including power module, it is connected with the capacitive grating module and wireless transport module.
It is preferred that the wireless transport module is Zigbee module.
It is preferred that the resetting means is compression spring or extension spring.
The utility model has the advantages that：
When the cubing application system works, the depth for measuring each hole respectively by displacement transducer obtains depth survey number
According to, while the depth in displacement sensor each hole, the gauge head for detecting the hole is sensed by sensor, with carry out
The identification in hole, then by the communication module of displacement transducer by the depth survey data transfer of acquisition to host computer, while master control
The identification information of sensor is transferred to host computer by device.So, when needing to measure multiple holes, the data of displacement transducer acquisition
Can be accurately corresponding with the mark in hole, even if the order of measured hole changes, data obfuscation will not be also caused, improves cubing detection
The degree of accuracy and detection efficiency.
Brief description of the drawings
Fig. 1 is the system construction drawing of the utility model preferred embodiment；
Fig. 2 is the displacement sensor structure figure of the utility model preferred embodiment；
Fig. 3 is the sensor set-up mode schematic diagram of the utility model preferred embodiment.
Embodiment
Below with reference to accompanying drawing of the present utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Whole description and discussion, it is clear that as described herein is only a part of example of the present utility model, is not whole realities
Example, based on the embodiment in the utility model, those of ordinary skill in the art institute on the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of protection of the utility model.
For the ease of the understanding to the utility model embodiment, make below in conjunction with accompanying drawing by taking specific embodiment as an example into one
The explanation of step, and each embodiment does not form the restriction to the utility model embodiment.
The utility model provides a kind of cubing detector application system based on independent recognizable point position, including：
It is some to whether there is detection sensor, at each tested portion place of measured piece, for producing sensing when there is gauge head
Signal；
Main controller, electrically connected with the detection sensor that whether there is, for detecting gauge head in the detection sensor that whether there is
When receive its caused induced signal to obtain tested portion's mark；
The cubing detector, measurement data is obtained for measuring the tested portion, when its gauge head is surveyed to tested portion
During amount, obtained data transfer will be measured to host computer, meanwhile, main controller is by obtained tested portion's identification transmission to upper
Machine.
Wherein, the presence or absence of above-mentioned detection sensor can be set to proximity magnetic sensor, photoelectric sensor, red as needed
Outer sensor or microwave remote sensor, when gauge head measures to tested portion, proximity magnetic sensor, which is triggered, produces sensing
Signal.
Embodiment one
In the present embodiment, the presence or absence of above-mentioned detection sensor identification piece is proximity magnetic sensor electronic tag, corresponding
Ground identifier is the read write line that electronic tag can be read, and the electronic tag of the present embodiment is RFID label tag.As shown in figure 1, this
Embodiment improves a kind of cubing detector application system based on independent recognizable point position, including：
Multiple proximity magnetic sensors, respectively 1~proximity of proximity magnetic sensor magnetic sensor n, the n
At proximity magnetic sensor is accordingly located at where n tested portions of measured piece, for producing induced signal when there is gauge head；
Main controller 20, it is STM32 single-chip microcomputers, is electrically connected respectively with above-mentioned each proximity magnetic sensor, while to each
Sensor makes a distinction and numbered and (such as distinguished by address, pin is distinguished by communicating), is examined when respectively whetheing there is detection sensor
When measuring the gauge head of cubing detector, induced signal caused by sensor is received to obtain tested portion's mark；
Cubing detector 30 obtains measurement data for measuring tested portion, will when its gauge head measures to tested portion
Obtained data transfer is measured to host computer, meanwhile, main controller is by obtained tested portion's identification transmission to host computer.
Specifically, the cubing detector in the present embodiment includes displacement transducer, and above-mentioned measured piece is to be measured
Cubing, and the tested portion of measured piece be cubing on pore structure.Wherein, multiple sensors are respectively arranged on the different holes of cubing
Opening where cubing surface on or hole around or hole in.In another variant embodiment, cubing detector also includes
Another main control chip, for obtaining the data of displacement sensor, the data of measurement are sent to by the main control chip
Position machine.
If have n hole in measured cubing, corresponding sensor is identified as F1~Fn respectively, accordingly, and surveys
The n data measured are respectively D1~Dn, wherein, F1~Fn and D1~Dn here can be entered with 2 systems, 8 as needed
System or the data signal of 16 systems are indicated.When detectors measure obtains data, while main controller have read the letter of sensor
After breath, for first hole, its identification information is to identify F1, and host computer is transferred to by main controller, meanwhile, detector will measure
Data are transferred to host computer, and the data that synchronization host computer obtains are：F1+D1, wherein, "+" here represents two numbers
According to connection be combined as a complete data structure, rather than by F1 and D1 perform plus and operation.Cubing is examined under this mode
During survey, each group of data that host computer obtains all while the identification information including hole and the data that measure, will not measure
The problem of data can not be corresponding or corresponding chaotic with hole.Certainly, in other preferred embodiments, identification information and data message
The form of embodying can select other forms as needed.
As shown in figure 3, sensor 31 can be as needed outside a hole of measured piece 32, multiple sensors are respectively arranged on
At corresponding different holes.Therefore, when the cubing application system works, the depth for measuring each hole respectively by displacement transducer obtains
To depth survey data, while the depth in displacement sensor each hole, by sensor sensing to gauge head, sensing is produced
Signal, and main controller is issued, because therefore main controller, can obtain the mark in the hole, be transferred to upper to each sensor number
After machine, host computer can obtain the data of measurement and the mark in hole simultaneously.So, when needing to measure multiple holes, even if measured hole
Order change, will not also cause data obfuscation, improve cubing detection the degree of accuracy and detection efficiency.
In further preferred embodiment, the above-mentioned cubing detector application system based on independent recognizable point position
In, cubing detector is connected with a slave computer, and measurement data and corresponding label information are obtained by slave computer, and by the bottom
The pretreatment operations such as machine is filtered to the measurement data of acquisition, noise reduction, analog/digital conversion, obtain accurate data signal, then by
The measurement data of the digital form obtained after processing and corresponding label information are transferred to above-mentioned upper by slave computer
Machine.Wherein, slave computer here can be single-chip microcomputer, PLC etc. it is any can directly with cubing communication detector and
The equipment that data processing can be carried out.And host computer here can be any with data storage, the equipment of data processing, such as count
Calculation machine, server etc..
Further, pneumatic type wireless displacement sensor shown in Figure 2, above-mentioned, including housing 11, it is provided with housing
Capacitive grating module 12, pneumatic means 13, resetting means 14 and wireless transport module 15.Capacitive grating module 12 includes fixed grid and moving grid, its
In moving grid be fixed on measuring staff 16, the fixed grid of capacitive grating module is fixed on enclosure interior (not shown in figure 1), one of measuring staff 16
Divide and be connected with pneumatic means 13, another part of measuring staff 16 is connected with resetting means 14, and pneumatic means 13 is used to drive measuring staff 16
To drive the gauge head 161 of one end of measuring staff 16 to produce displacement, resetting means 14 is used to drive measuring staff 16 to drive measuring staff end
Gauge head 161 is resetted, and capacitive grating module 12 is electrically connected by signal wire with wireless transport module 15.Wherein, housing is square that other are excellent
Select in embodiment, circular or other suitable shapes can also be set to.
In the present embodiment, the lower end of measuring staff is gauge head 161, and the top of measuring staff is connected with pneumatic means 13, and bottom is with answering
Position device 14 connects.And pneumatic means 13 also has a pneumatic inlet 131 communicated with the external world, for being connected with charger
Use.
When the pneumatic type wireless displacement sensor works, gauge head 161 is placed at Devices to test, then led to by charger
Cross in 131 pneumatic means 131 of valve and inflate, and then make it promote measuring staff 16 to move downward.Measuring staff 16 drives gauge head 161 to transport
Dynamic, the movement travel of gauge head 161 and measuring staff 16 is relevant with displacement to be measured.When measuring staff 16 moves, so as to drive on measuring staff 16
Moving grid moved relative to the fixed grid of capacitive grating module 12, its is produced corresponding with the displacement moved downward electric signal, and should
Electric signal is transferred to wireless transport module 15, then the displacement data as corresponding to wireless transport module 15 by electric signal by signal wire
Transfer out.After completing whole measurement process, receiving the equipment of displacement data in a wireless form can be handled data
Deng operation.It should be appreciated that the Each part in Fig. 2 is merely illustrative, the position arrangement of each part sets those skilled in the art
Setting can be deformed as needed.
The pneumatic type wireless displacement sensor is without equipment of the signal wire by wired forms such as cables with receiving data
Connection, thus easy to use, unlimited occasion, will not be by the idlenesses of equipment such as wire cable distance and mode of operation.In addition, the equipment
Moved downward using pneumatic means driving measuring staff, and resetting means driving measuring staff resets, it is simple in construction, it is easy to promote the use of.
Further, wherein, above-mentioned pneumatic means 13 includes gas-filled cavity and piston, wherein, gas-filled cavity top
Gas port is connected with the pneumatic inlet 131 of housing upper, and piston is fixedly connected located at gas-filled cavity bottom and with above-mentioned measuring staff.
When being inflated by charger to gas-filled cavity, then the gas pressure in gas-filled cavity can drive above-mentioned piston, from
And measuring staff is driven to carry out downward movement.And the resetting means 14 in the present embodiment is a compression spring, when measuring staff moves downward
When, measuring staff (compression spring top specially in the present embodiment and is fixed in the upper end joint of measuring staff and compression spring
On fixture block) compression spring can be compressed, make its produce deformation.After displacement measurement is completed, no longer filling to pneumatic means 13
When being inflated in air cavity, the compression spring can gradually recover deformation, so as to drive above-mentioned measuring staff to be resetted.Certainly, exist
In other preferred embodiments, measuring staff can be fixedly connected with the upper end joint of compression spring by modes such as welding, here not
Its specific implementation form is limited, as long as measuring staff can drive compression spring to produce deformation when producing displacement.
It is further preferred that the pneumatic type wireless displacement sensor also includes power module, with above-mentioned capacitive grating module and
Wireless transport module is connected, and for above-mentioned capacitive grating module and is wirelessly transferred mould when the pneumatic type wireless displacement sensor works
Block is powered.
Wherein, power module includes rechargeable battery or disposable battery, in addition to power circuit, rechargeable battery or one
Secondary property battery is connected by power circuit with above-mentioned capacitive grating module and wireless transport module, so for above-mentioned capacitive grating module and
Wireless transport module is powered.Power circuit is used to be handled the power supply output of rechargeable battery or disposable battery, handles
For the voltage that directly can be used for above-mentioned capacitive grating module and wireless transport module.
In an additional preferred embodiment, above-mentioned wireless transport module is Zigbee module.The Zigbee module is not only
It ability with wirelessly transmitting data, can also be data signal by the Electric signal processing from capacitive grating module, and then obtain in place
Move data.Certainly, in other preferred embodiments, above-mentioned wireless transport module may be arranged as a main control chip and one
Individual wireless launcher (such as antenna), it is data signal that main control chip, which is used for the Electric signal processing from capacitive grating module, and is controlled
Wireless launcher sends displacement data corresponding to the data signal.
In the embodiment of another deformation, above-mentioned resetting means may be arranged as extension spring.The connected mode of extension spring with
Compression spring is different, specially can be fixedly connected with the upper end of extension spring with housing upper, and the lower end of extension spring is relative with measuring staff
Fixed, when measuring staff moves downward, the lower end of extension spring is driven by measuring staff causes extension spring is stretched to produce deformation, when measuring staff needs are multiple
During position, deformation is recovered by extension spring and drives measuring staff to move upwards.
Certainly, in other variant embodiments, when sensor is photoelectric sensor or infrared sensor, it can also be located at
In in hole or hole week, when having gauge head, optical signal or infrared signal is blocked to produce induced signal.Those skilled in the art can be as needed
The set-up mode of sensor is deformed.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any those skilled in the art is in the technical scope that the utility model discloses, the deformation done to the utility model
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with described
Scope of the claims is defined.
Claims (8)
- A kind of 1. cubing detector application system based on independent recognizable point position, it is characterised in that including：It is some to whether there is Detection sensor, at each tested portion place of measured piece, for producing induced signal when there is gauge head；Main controller, electrically connected with the detection sensor that whether there is, for being connect in described whether there is when detection sensor detects gauge head Its caused induced signal is received to obtain tested portion's mark；The cubing detector, measurement data is obtained for measuring the tested portion, when its gauge head measures to tested portion, Obtained data transfer will be measured to host computer, meanwhile, main controller is by obtained tested portion's identification transmission to host computer.
- 2. the cubing detector application system according to claim 1 based on independent recognizable point position, its feature exist In, the detection sensor that whether there is is proximity magnetic sensor, photoelectric sensor, infrared sensor or microwave remote sensor, when When gauge head measures to tested portion, the proximity magnetic sensor, which is triggered, produces induced signal.
- 3. the cubing detector application system according to claim 1 based on independent recognizable point position, its feature exist In the cubing detector includes displacement transducer, and the tested portion is hole, and the detection sensor that whether there is is located at the hole Around measured piece surface or hole at place or in hole, the depth that institute's displacement sensors are used to measure the hole obtains depth Measurement data, and depth survey data and corresponding label information are transmitted to host computer.
- 4. the cubing detector application system according to claim 3 based on independent recognizable point position, its feature exist In, institute's displacement sensors be pneumatic type wireless displacement sensor, including housing, be provided with housing capacitive grating module, pneumatic means, Resetting means and wireless transport module, the moving grid of the capacitive grating module are fixed on measuring staff, and the fixed grid of the capacitive grating module is fixed In enclosure interior, the measuring staff is a part of to be connected with the pneumatic means, and another part is connected with the resetting means, the gas Dynamic device is used to driving measuring staff to drive the gauge head of measuring staff one end to produce displacement, the resetting means be used to driving the measuring staff with The gauge head of measuring staff end is driven to reset, the capacitive grating module electrically connects with the wireless transport module.
- 5. the cubing detector application system according to claim 4 based on independent recognizable point position, its feature exist In the pneumatic means includes gas-filled cavity and piston, the gas port on the gas-filled cavity top and the pneumatic inlet of housing upper Connection, the piston is fixedly connected located at the gas-filled cavity bottom and with the measuring staff, when gas-filled cavity is inflated, is driven Move measuring staff movement described in the piston driving.
- 6. the cubing detector application system according to claim 4 based on independent recognizable point position, its feature exist In, in addition to power module, it is connected with the capacitive grating module and wireless transport module.
- 7. the cubing detector application system according to claim 4 based on independent recognizable point position, its feature exist In the wireless transport module is Zigbee module.
- 8. the cubing detector application system according to claim 4 based on independent recognizable point position, its feature exist In the resetting means is compression spring or extension spring.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720991945.3U CN207095495U (en) | 2017-08-09 | 2017-08-09 | Cubing detector application system based on independent recognizable point position |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720991945.3U CN207095495U (en) | 2017-08-09 | 2017-08-09 | Cubing detector application system based on independent recognizable point position |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362251A (en) * | 2018-05-15 | 2018-08-03 | 漯河市农业科学院 | A kind of intelligence plant height measuring instrument, plant height measuring system and the method for measuring plant height |
| CN112629355A (en) * | 2020-12-04 | 2021-04-09 | 南京信息职业技术学院 | Intelligent detection system and method based on dial indicator |
-
2017
- 2017-08-09 CN CN201720991945.3U patent/CN207095495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362251A (en) * | 2018-05-15 | 2018-08-03 | 漯河市农业科学院 | A kind of intelligence plant height measuring instrument, plant height measuring system and the method for measuring plant height |
| CN112629355A (en) * | 2020-12-04 | 2021-04-09 | 南京信息职业技术学院 | Intelligent detection system and method based on dial indicator |
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