CN206248099U - Sensor programmer - Google Patents
Sensor programmer Download PDFInfo
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- CN206248099U CN206248099U CN201621403150.8U CN201621403150U CN206248099U CN 206248099 U CN206248099 U CN 206248099U CN 201621403150 U CN201621403150 U CN 201621403150U CN 206248099 U CN206248099 U CN 206248099U
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Abstract
The utility model is related to a kind of sensor programmer, it includes host computer system and workbench, the host computer system includes programming box and the industrial computer being connected with the programming box, the programming output interface that the programming box has the storage chip of storage program file and communicated to connect with sensor of interest, the workbench is provided with the air-actuated jaw for positioning and fixing sensor of interest, wherein, the host computer system also includes the automatic control module being connected with the industrial computer and the workbench, the automatic control module is to be integrated with I/O interfaces, the open architecture PLC of communication interface and power interface, and including the bus coupler being connected to each other via internal bus, at least one input terminal module and at least one lead-out terminal module.In as a result of the automatic control module, sensor programmer of the present utility model reduces cost, reduces floor space, improves program speed, and enhance the portability of sensor programmer.
Description
Technical field
The utility model is related to sensor programmer, more particularly to suitable for the Hall-type position sensor on automobile
The sensor programmer being programmed.
Background technology
Hall sensor has a wide range of applications on automobile, for example, crankshaft position sensor as engine (while turn
Fast sensor), CMPS Camshaft Position Sensor, vehicle speed sensor etc. generally use Hall sensor.In the specific of Hall sensor
In, because internal EPROM chips will preserve necessary technical parameter and test parameter etc., so needing before the use
First sensor is programmed.At present, generally using the sensor programmer based on Labview.Labview is a kind of figure
The programming language of change, virtual instrument can be easily set up using it, to realize that instrument programming and data collecting system are provided
Convenient way.
However, the PLC that the sensor programmer requirement based on Labview is used in combination such as Siemens Company (can be compiled
Journey logic controller) with the hardware device of American National instrument (NI) company (including data collecting plate card and motion control board
Card), its high cost, speed is slow, and floor space is big.Further, since hardware circuit design and software development and equipment debugging
Supplier is all relied on, so the portability of this sensor programmer is poor, and user cannot grasp core technology.
Utility model content
For above technical problem of the prior art, a purpose of the present utility model is to provide one kind and is particularly suited for
The sensor programmer of the high speed low cost of Hall-type position sensor.
One side of the present utility model is related to a kind of sensor programmer, and it includes host computer system and workbench, institute
Stating host computer system includes programming box and the industrial computer being connected with the programming box, and the programming box has depositing for storage program file
Storage chip and the programming output interface communicated to connect with sensor of interest, the workbench are provided with and are passed for positioning and fixing target
The air-actuated jaw of sensor, wherein, the host computer system also includes and automatically controlling that the industrial computer and the workbench are connected
Module, the automatic control module is the open Programmable logical controller for being integrated with I/O interfaces, communication interface and power interface
Device (PLC, Programmable logic controller), and the bus coupling including being connected to each other via internal bus
Device, at least one input terminal module and at least one lead-out terminal module.
In an optional embodiment, the bus coupler has bus input port, bus delivery outlet and power supply
Interface, the bus input port is connected with the industrial computer.
In an optional embodiment, the input terminal module be configured to including start button, SR, mould
The controlling switch of formula selecting switch and the detection means including grating are connected and received from the controlling switch and the detection
The data signal of device.
In an optional embodiment, the lead-out terminal module is configured to output and is used as pressure controling signal numeral letter
Number, control position and clamping/releasing orientation of the air-actuated jaw on the workbench with via valve island.
In an optional embodiment, the lead-out terminal module is configured to number of the output as indicator lamp control signal
Word signal, to control the illuminating state of indicator lamp.
The indicator lamp may include the multiple indicator lamps lighted when in following state respectively：At sensor programmer
In ready state；Sensor programmer is in production model；To the program fail of sensor of interest；To sensor of interest
Programming is successfully completed；Sensor programmer breaks down；Programming to a sensor of interest has terminated, and need to be replaced with another
Individual sensor of interest.
In an optional embodiment, the automatic control module also includes bus terminal box, the bus terminal box
With bus input port, bus delivery outlet, power interface and digital signal input ports, the bus of the bus terminal box is input into
Mouth is connected with the bus delivery outlet of the bus coupler.
In an optional embodiment, the digital signal input ports of the bus terminal box are configured to and the workbench
The sensor of upper setting is connected and received and represents position of the air-actuated jaw on the workbench and clamping/releasing orientation
Data signal.
In an optional embodiment, the bus delivery outlet of the bus terminal box be arranged on the workbench
Bus input port with mutually isostructural another bus terminal box is connected.
In an optional embodiment, the programming box and the automatic control module are connected by with power line
The connector of portion, gas piping connecting portion, programming signal connecting portion and bus connecting portion is connected with the workbench.
According to the utility model, sensor programmer includes the automatic control module being connected with industrial computer and workbench,
The automatic control module is the open architecture PLC for being integrated with I/O interfaces, communication interface and power interface, and including via interior
Bus coupler, at least one input terminal module and at least one lead-out terminal module that portion's bus is connected to each other.Therefore, institute
Automatic control module is stated by the NI hardware devices and the work(of SIEMENS PLC in the conventional sensors programmer based on Labview
Can combine in a module, thus reduce cost, reduce floor space, improve program speed, and enhance biography
The portability of sensor programmer.
Brief description of the drawings
Accompanying drawing described herein is used for providing being further understood to of the present utility model, in the accompanying drawings：
Fig. 1 is the structural representation of the sensor programmer according to the embodiment of the utility model one；
Fig. 2 is a structural representation for example of the Beckhoff modules in Fig. 1；
Fig. 3 is a schematic diagram for example of the input signal of input terminal module；
Fig. 4 is a schematic diagram for example of the output signal of lead-out terminal module；
Fig. 5 is a schematic diagram for example of bus terminal box；
Fig. 6 is a schematic diagram for example of the Ou Du connectors in Fig. 1.
Specific embodiment
The utility model is described in detail below with reference to the accompanying drawings and with reference to illustrative examples.It should be appreciated that this place
The illustrative examples of description are only used for explaining the utility model, do not constitute to improper restriction of the present utility model.
Fig. 1 schematically shows the structure of the sensor programmer according to the embodiment of the utility model one.The sensing
Device programmer is particularly suited for the Hall-type position sensor on automobile --- such as crankshaft position sensor, cam axle position
Put sensor etc. --- it is programmed.
As shown in figure 1, sensor programmer includes host computer system 1 and workbench 2.Host computer system 1 include programming box 3,
Industrial computer 4 and Beckhoff modules 5.Workbench 2 is provided with air-actuated jaw 6, for positioning and fixing target sensing to be programmed
Device.Air-actuated jaw 6 can by multiple cylinder controls be made in the horizontal direction with vertical direction on move and can clamp or pine
Open sensor of interest.Position-detection sensor is provided with workbench 2 or air-actuated jaw 6.Host computer system 1 and workbench 2 it
Between signal and gas circuit set up by Ou Du connectors 7-1 (referring to Fig. 6), 7-2 connect.
Programming box 3 is communicated to connect by conventional netting twine with industrial computer 4.Can be previously stored with industrial computer 4 suitable various
The HEX program files of sensor.User can select corresponding HEX program files according to the particular type of sensor of interest, will
It is transferred to programming box 3 and stores on the storage chip of programming box 3.Suitable target can also be directly write on industrial computer 4
The HEX program files of sensor, are then transmitted to program box 3.According to a kind of optional implementation method, programming box 3 has
USB interface, the HEX program files on industrial computer 4 or mobile memory medium can be transferred in programming box 3 via the USB interface.
Sensor of interest to be programmed by air-actuated jaw 6 on the workbench 2 it is in position after, HEX journey of the storage in box 3 is programmed
Preface part can be transferred to sensor of interest by programming output interface, and be burnt on the EPROM chips of sensor of interest.
Industrial computer 4 is gone back in addition to the cable interface being connected with the cable interface being connected with Internet and with programming box 3
With the special purpose interface being connected with Beckhoff modules 5, such as FC9001 interface cards.The special purpose interface is via EtherCAT buses
Communicated to connect with Beckhoff modules 5.In addition, being provided with industrial computer 4 soft with the TwinCAT that Beckhoff modules 5 are adapted
Part system.
As an example of the automatic control module used according to sensor programmer of the present utility model,
Beckhoff modules 5 are the open modules based on EtherCAT, and suitable Beckhoff hardware composings are independently selected by user
Form, and be integrated with various I/O interfaces, communication interface and power interface.Fig. 2 shows an example of Beckhoff modules 5.
As shown in Fig. 2 Beckhoff modules 5 include bus coupler 11, at least one input terminal module 12, at least one output end
Submodule 13 and optional at least one bus terminal box 14.Bus coupler 11, input terminal module 12 and output end
Submodule 13 can be integrated in a switch board, and via the E-bus buses based on LVDS (low-voltage differential signal)
It is connected to each other.Bus terminal box 14 is arranged in outside switch board, and is connected with bus coupler 11 via EtherCAT buses.
Bus coupler 11 in the present embodiment uses Beckhoff EK1100, its have the interface of external 24V power supplys with
And two signal ports.One signal port as EtherCAT buses input port, for be connected with industrial computer 4 and in the future
E-bus signals are converted to from the twisted-pair feeder or fiber-optic signal of industrial computer 4.Another signal port is defeated as EtherCAT buses
Outlet, can be used to connect bus terminal box 14.According to concrete application situation, it is also possible to select other kinds of EtherCAT buses
Coupler.
Input terminal module 12 in the present embodiment uses Beckhoff EL1008, and it has eight digital signal inputs
Mouthful, from collections binary control signal (data signal) such as various switches, and these signal transmissions are arrived in the form of electrically insulating
Industrial computer 4.According to concrete application situation, it is also possible to be selected differently from the other kinds of input terminal of Beckhoff EL1008
Module.Fig. 3 shows an example of the input signal of input terminal module 12.As shown in figure 3, input terminal module 12 can be from
Start button and SR for example for equipment debugging, the selection for selecting automated programming pattern and manual programming pattern
Switch, grating etc. receive data signal.Input terminal module 12 can show the state of its each signal input by LED.
Lead-out terminal module 13 in the present embodiment uses Beckhoff EL2008, and it has eight digital signal outputs
Mouthful, it is configured to that the binary control signal of industrial computer 4 is transferred into various actuators in the form of electrically insulating.As needed,
The other kinds of lead-out terminal module of Beckhoff EL2008 can be selected differently from.Fig. 4 shows lead-out terminal module 13
Output signal an example, wherein each output signal be used for control lighting or OFF state for various indicator lamps.Indicator lamp
May include the multiple indicator lamps lighted when in following state respectively：Sensor programmer is in ready state；Sensor
Programmer is in production model；To the program fail of sensor of interest；Programming to sensor of interest is successfully completed；Sensing
Device programmer breaks down；Programming to a sensor of interest has terminated, and need to be replaced with another sensor of interest.Another
In one lead-out terminal module 13, output signal is pressure controling signal, the pressure for being controlled various cylinders by means of valve island,
To control movement and the clamping/releasing orientation of air-actuated jaw 6.Lead-out terminal module 13 can show it by LED, and each is defeated
The signal condition of outlet.
Bus terminal box 14 may be arranged on workbench 2, the letter such as position and clamped condition for gathering air-actuated jaw 6
Breath.Bus terminal box 14 in the present embodiment uses Beckhoff EP1008, and it has two signal ports IN, OUT and two
Power interface PWR1, PWR2 and eight digital signal input ports, as shown in Figure 5.The signal port IN of bus terminal box 14 makees
It is the input port of EtherCAT buses, for being connected with bus coupler 11.OUT is total as EtherCAT for another signal port
The delivery outlet of line, can be used to connect another bus terminal box when needed.Power interface PWR1 is used to be supplied to bus terminal box 14
Electricity.Power interface PWR2 is connected inside bus terminal box with power interface PWR1, for being powered to miscellaneous part when needed.
Digital signal input ports 0-7 is configured to be connected with the various sensors set on workbench 2 and received expression air-actuated jaw 6 in work
Make the data signal of the position and clamping/releasing orientation on platform 2.
Fig. 6 shows the structural representation of the Ou Du connectors 7-1 of host computer side.In the example arrangement shown in Fig. 6, Europe
Degree connector 7-1 have power line connecting portion A, gas piping connecting portion B, C, D, programming data line connecting portion E and
EtherCAT bus connecting portions F.The Ou Du connectors 7-2 of workbench side is used cooperatively with the Ou Du connectors 7-2 of host computer side, and
With similar structure.
Operating process according to sensor programmer of the present utility model is described below.
First, startup power supply, makes equipment be in holding state.Suitable sensor of interest is selected or write from industrial computer 4
HEX program files simultaneously are transmitted to program box 3.Automatic mode is selected by programming the automatic button on box 3.
Sensor of interest to be programmed is put on air-actuated jaw 6.Position sensor detection air-actuated jaw on workbench 2
6 position, and position signalling is sent to the input terminal module 12 of Beckhoff modules 5.Based on by input terminal module 12
The position signalling for receiving, industrial computer 4 makes lead-out terminal module 13 export corresponding pressure controling signal to control each cylinder
Pressure, thus moves to precalculated position by air-actuated jaw 6.Sensor of interest is detected by air-actuated jaw 6 in position sensor
Move to precalculated position and be clamped after fixation, signal in place is sent to industrial computer 4.After the signal in place is received, work
Control machine 4 sends instruction to programming box 3, and HEX program files are burnt on the EPROM chips of sensor of interest.
Industrial computer 4 can programming of the automatic decision to sensor of interest whether succeed.When being judged to program successfully, industrial computer
4 light OK indicator lamps (for example, glow green) by lead-out terminal module 13；At the same time, industrial computer 4 is also by another output
Terminal module sends pressure controling signal, is held with controlling rotating disk cylinder to collect the sensor of interest feeding non-defective unit of successful program
Device.On the other hand, when program fail is judged to, industrial computer 4 lights NOK indicator lamps (for example, hair by lead-out terminal module 13
Red light)；At the same time, industrial computer 4 also sends pressure controling signal by another lead-out terminal module, to control rotating disk cylinder to incite somebody to action
The sensor of interest feeding waste collection container of program fail.
After sensor of interest sends into non-defective unit collection vessel or waste collection container by rotating disk cylinder, Grating examinations to work
Make no longer the presence of sensor of interest to be programmed on platform 2 or air-actuated jaw 6, the detection signal of the grating is sent to input submodule
Block 12.Based on the detection signal for receiving, industrial computer 4 by lead-out terminal module 13 light replacement of products indicator lamp (for example,
Blue light-emitting), thus point out operating personnel to be put into new sensor of interest.Then, aforementioned operation process is repeated.
Sensor programmer of the present utility model is employed in the conventional sensors programmer based on Labview
The automatic control module that NI hardware devices are combined together with the function of SIEMENS PLC, such as based on EtherCAT's
Beckhoff modules, thus reduce cost and reduce floor space.It is additionally, since high speed, the real-time of EtherCAT
And synchronism, program speed also significantly improves.
Other Beckhoff modules are combined there is provided open automation solutions, hardware with TwinCAT softwares
Circuit design and software development and equipment debugging can independently be carried out by user, and supplier need to only be responsible for providing general
Beckhoff hardware, such as EtherCAT terminal modules.Therefore, programmer easily can be applied to different type by user
Sensor.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of sensor programmer, including host computer system and workbench, the host computer system include programming box and with it is described
The industrial computer of programming box connection, the programming box has the storage chip of storage program file and is communicated to connect with sensor of interest
Programming output interface, the workbench is provided with the air-actuated jaw for positioning and fixing sensor of interest, it is characterised in that institute
Stating host computer system also includes the automatic control module being connected with the industrial computer and the workbench, and the automatic control module is
The open programmable logic controller (PLC) of I/O interfaces, communication interface and power interface is integrated with, and including via internal bus
Bus coupler, at least one input terminal module and at least one lead-out terminal module being connected to each other.
2. sensor programmer according to claim 1, it is characterised in that there is the bus coupler bus to be input into
Mouth, bus delivery outlet and power interface, the bus input port is connected with the industrial computer.
3. sensor programmer according to claim 1, it is characterised in that the input terminal module is configured to and bag
Include start button, SR, the controlling switch of mode selection switch and the detection means including grating and connect and receive and come from
The data signal of the controlling switch and the detection means.
4. sensor programmer according to claim 1, it is characterised in that the lead-out terminal module is configured to output
Data signal as pressure controling signal, position and folder of the air-actuated jaw on the workbench are controlled with via valve island
Tight loose open state.
5. sensor programmer according to claim 1, it is characterised in that the lead-out terminal module is configured to output
Data signal as indicator lamp control signal, to control the illuminating state of indicator lamp.
6. sensor programmer according to claim 5, it is characterised in that the indicator lamp include respectively in
The multiple indicator lamps lighted during lower state：Sensor programmer is in ready state；Sensor programmer is in production mould
In formula；To the program fail of sensor of interest；Programming to sensor of interest is successfully completed；There is event in sensor programmer
Barrier；Programming to a sensor of interest has terminated, and need to be replaced with another sensor of interest.
7. sensor programmer according to claim 2, it is characterised in that the automatic control module also includes bus
Terminal board, the bus terminal box has bus input port, bus delivery outlet, power interface and digital signal input ports, institute
The bus input port of bus terminal box is stated to be connected with the bus delivery outlet of the bus coupler.
8. sensor programmer according to claim 7, it is characterised in that the data signal of the bus terminal box is defeated
Entrance is configured to be connected with the sensor set on the workbench and received the expression air-actuated jaw on the workbench
Position and clamping/releasing orientation data signal.
9. sensor programmer according to claim 8, it is characterised in that the bus delivery outlet of the bus terminal box
It is connected with the bus input port with mutually isostructural another bus terminal box being arranged on the workbench.
10. sensor programmer according to claim 1, it is characterised in that the programming box and described automatically control
Module by the connector with power line connecting portion, gas piping connecting portion, programming signal connecting portion and bus connecting portion with
The workbench connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403150.8U CN206248099U (en) | 2016-12-20 | 2016-12-20 | Sensor programmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403150.8U CN206248099U (en) | 2016-12-20 | 2016-12-20 | Sensor programmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248099U true CN206248099U (en) | 2017-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403150.8U Active CN206248099U (en) | 2016-12-20 | 2016-12-20 | Sensor programmer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340757A (en) * | 2017-08-18 | 2017-11-10 | 江苏信息职业技术学院 | A kind of underwater robot |
| CN109883455A (en) * | 2019-03-11 | 2019-06-14 | 瑞安市益华汽车配件有限公司 | A kind of programmable sensor |
-
2016
- 2016-12-20 CN CN201621403150.8U patent/CN206248099U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340757A (en) * | 2017-08-18 | 2017-11-10 | 江苏信息职业技术学院 | A kind of underwater robot |
| CN109883455A (en) * | 2019-03-11 | 2019-06-14 | 瑞安市益华汽车配件有限公司 | A kind of programmable sensor |
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