CN106933217A - A kind of automatic checkout equipment of central vehicle control unit - Google Patents
A kind of automatic checkout equipment of central vehicle control unit Download PDFInfo
- Publication number
- CN106933217A CN106933217A CN201710217886.9A CN201710217886A CN106933217A CN 106933217 A CN106933217 A CN 106933217A CN 201710217886 A CN201710217886 A CN 201710217886A CN 106933217 A CN106933217 A CN 106933217A
- Authority
- CN
- China
- Prior art keywords
- bcm
- industrial computer
- relay
- control circuit
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 57
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 10
- 230000002452 interceptive effect Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000007689 inspection Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The present invention relates to a kind of automatic checkout equipment of central vehicle control unit, including detection rack, load rack and detection circuit, detection rack is disposed adjacent with load rack, and detection rack is provided with monitor station.Detection circuit includes central control unit BCM fixtures, industrial computer, control relay circuit, CAN communication module, fictitious load, programmable power supply and BCM heavy-duty connectors, BCM fixtures are arranged on monitor station, and be fixed BCM to be measured, industrial computer and control relay circuit are arranged at detecting in rack and are located at the lower section of monitor station, and fictitious load and programmable power supply are arranged in load rack.The present invention can efficiently to all logic functions detection of central vehicle control unit BCM by fictitious load, different loads output channel that can be selectively to BCM by control relay circuit detects that detection efficiency is high, and automaticity is higher, reliable and stable, testing result is accurate.
Description
Technical field
The present invention relates to auto parts and components detection technique field, more particularly to a kind of automatic inspection of central vehicle control unit
Measurement equipment.
Background technology
Central vehicle control unit (BCM) as automobile critical component, major function include following three aspect：
1st, to the input switch amount of vehicle, (including ignition lock ACC grades, ON grades, START grades, battery main switch, fog lamp are opened
Pass, small lamp switch, danger alarming switch, horn switch, brake switch, distance light switch, wiper switch horn button etc.) etc. it is defeated
Entering condition carries out logic function identification and judgement；
2nd, according to specific input condition, to various types of indicator lamps (including dipped headlight, high beam, danger warning indicate
Lamp, fog lamp etc.) and windscreen wiper, back buzzer, water spray motor etc. carry out logic control；
3rd, CAN communication function, feeds back all on off states for being linked into BCM in real time in bus, and to output
Status information is detected and fed back.
At present, the following Railway Project of generally existing in the production of related BCM：
1st, BCM input/output conditions are numerous, in the environment of factory, if not by special automatic detection system, very
The difficult efficient inspection for realizing all functional items of BCM；
2nd, the output of BCM has the ability of open circuit, overload detection, and this requires BCM when detection is exported, it is desirable to which load can be simulated
The loading condition of various change；
3rd, BCM parts safe class is of a relatively high, how in the case where production capacity is not influenceed, accomplish people, machine, thing, material,
Effective control and retention of method, are to ensure the guaranteed key of BCM product qualities.Existing BCM detection cannot accomplish people,
Machine, thing, material, the effective control of method, tracking and retention, under many circumstances, the product quality of BCM cannot ensure.
The content of the invention
The technical problems to be solved by the invention are directed to above-mentioned the deficiencies in the prior art, there is provided a kind of central vehicle control
The automatic checkout equipment of unit.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of automatic detection of central vehicle control unit sets
It is standby, including rack, load rack and detection circuit are detected, the detection rack is disposed adjacent with load rack, the detection machine
Cabinet is provided with monitor station.
The detection circuit includes central control unit BCM fixtures, industrial computer, control relay circuit, CAN communication mould
Block, fictitious load, programmable power supply and BCM heavy-duty connectors, the BCM fixtures are arranged on the monitor station, and by BCM to be measured
It is fixed, the industrial computer and control relay circuit are arranged in the detection rack and are located under the monitor station
Side, the fictitious load and programmable power supply are arranged in the load rack；The industrial computer passes through emulator and the BCM
Heavy-duty connector is electrically connected, and the BCM heavy-duty connectors are electrically connected with BCM fixtures, and the BCM fixtures are electrically connected with BCM to be measured,
The industrial computer is electrically connected by the CAN communication module with BCM heavy-duty connectors, and the industrial computer also passes through the relay
Control circuit is electrically connected with BCM heavy-duty connectors, and the industrial computer passes through the fictitious load and the control relay circuit
Electrical connection, the programmable power supply is connected electrically between the industrial computer and BCM heavy-duty connectors.
The beneficial effects of the invention are as follows：The automatic checkout equipment of central vehicle control unit of the invention, it is negative by simulation
Carrying can efficiently to all logic functions detection of central vehicle control unit BCM be selected by control relay circuit
Selecting property detects that detection efficiency is high to the different loads output channel of BCM, and automaticity is higher, reliable and stable, detection knot
Fruit is accurate.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement：
Further：The control relay circuit includes input control circuit and output control circuit, and the industrial computer leads to
Cross the input control circuit to be electrically connected with BCM heavy-duty connectors, the BCM heavy-duty connectors pass through output control circuit and institute
Fictitious load electrical connection is stated, the industrial computer is electrically connected with the output control circuit and fictitious load respectively.
The beneficial effect of above-mentioned further scheme is：The industrial computer is sent out by the input control circuit to BCM to be measured
Control signal is sent, and feedback signal is received by the CAN communication module, can eaily detect the input of BCM to be measured
Whether passage is normal, and the industrial computer controls BCM to be measured by the output control circuit to fictitious load output control signal,
Can eaily detect whether the output channel of BCM to be measured is normal, realizes the comprehensive detection to BCM to be measured.
Further：The input control circuit includes low level input control circuit, high level input circuit and height electricity
Flat input control circuit, and the low level input control circuit, high level input circuit and low and high level input control circuit
It is connected in parallel between the industrial computer and BCM heavy-duty connectors.
The beneficial effect of above-mentioned further scheme is：By low level input control circuit, high level input circuit and height
Low level input control circuit can be for low level triggering, high level triggering and the triggerable load of low and high level on automobile
Validity Test is carried out, the loaded testing requirement of institute is met.
Further：The low level input control circuit includes relay K1 and resistance R1, the coil of the relay K1
One end is electrically connected with the IO1 interfaces of the industrial computer, and the other end is connected by the resistance R1 with power supply VCC, the relay
One contact ground of K1, another contact electrically connects with the low level pin of BCM heavy-duty connectors.
Further：The high level input control circuit includes relay K2 and resistance R2, the coil of the relay K2
One end is electrically connected with the IO2 interfaces of the industrial computer, and the other end is electrically connected by the resistance R2 with power supply VCC, the relay
One contact of device K1 electrically connects with power supply VCC, and another contact electrically connects with the low level pin of BCM heavy-duty connectors.
Further：The low and high level input control circuit includes relay K3, relay K4, resistance R3 and resistance R4；
Coil one end of the relay K3 electrically connects with the IO3 interfaces of the industrial computer, and the other end connects power supply by the resistance R4
VCC, normally opened contact is electrically connected with power supply VCC, normally-closed contact ground connection；Coil one end of the relay K4 and the industrial computer
IO4 interfaces are electrically connected, and the other end meets power supply VCC by the resistance R3, and normally opened contact draws with the high level of BCM heavy-duty connectors
Pin input is electrically connected, and normally-closed contact vacantly sets, and the common port of the relay K2 and the relay K1 common port
Electrical connection.
Further：The multiple output sense channels of the output control circuit, each described output sense channel include after
Electrical equipment K5, coil one end of the relay K5 electrically connects with the IO5 interfaces of the industrial computer, and the other end is electrically connected with power supply VCC
Connect, a contact of the relay K5 electrically connects with the fictitious load, the load of another contact and BCM heavy-duty connectors
Output end is electrically connected.
Further：Also include printer, the printer setup it is described detection rack on, and the printer with it is described
Industry control mechatronics, and be printed for affixing to the label on BCM shells to be measured after detection terminates.
The beneficial effect of above-mentioned further scheme is：Can be after detection terminates by BCM's to be measured by setting printer
Information is printed upon on label, such as the information such as product, title, sequence number, Part No., date of manufacture, is easy to operating personnel to paste
On the shell of BCM to be measured.
Further：Also include scanner, the scanner is arranged on the monitor station, and it is single positioned at the center control
The side of first BCM fixtures, and the scanner and the industry control mechatronics, and electricity is printed to the assembling in the BCM to be measured
Bar code on road plate PCBA is scanned.
The beneficial effect of above-mentioned further scheme is：Can be to the assembling printed circuit board (PCB) in BCM to be measured by scanner
Bar code on PCBA is scanned, and is sent to industrial computer and is preserved and recorded, and is easy to return the PCBA of BCM to be measured
Shelves management, it is convenient to be subsequently tracked.
Further：Also include interactive device, the interactive device is arranged on the detection rack, and the interactive device
With the industry control mechatronics.
Further：The interactive device includes display and keyboard；The display is arranged on the detection rack, and
The display and the industry control mechatronics, and testing result is shown in real time；The keyboard is arranged on the monitor station lower section
Keyboard support on, and the keyboard electrically connects with the work.
The beneficial effect of above-mentioned further scheme is：Testing result can in real time be shown by display, be easy to operator
Member understand in time BCM to be measured it is every more can parameter it is whether normal, and processed in time when occurring abnormal, can by the keyboard
To compare aspect adjustment detection parameter and input control instruction in time, interaction effect is improved.
Brief description of the drawings
Fig. 1 is the automatic checkout equipment front view of central vehicle control unit of the invention；
Fig. 2 is the automatic checkout equipment right view of central vehicle control unit of the invention；
Fig. 3 is the automatic checkout equipment circuit diagram of the central vehicle control unit of one embodiment of the invention；
Fig. 4 is low level input control circuit schematic diagram of the invention；
Fig. 5 is high level input control circuit schematic diagram of the invention；
Fig. 6 is low and high level input control circuit schematic diagram of the invention；
Fig. 7 is output control circuit schematic diagram of the invention；
Fig. 8 is the automatic checkout equipment circuit diagram of the central vehicle control unit of another embodiment of the present invention；
Fig. 9 is the automatic checkout equipment circuit diagram of the central vehicle control unit of another embodiment of the present invention；
Figure 10 is the automatic checkout equipment circuit diagram of the central vehicle control unit of another embodiment of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, rack is detected, 2, load rack, 3, monitor station, 4, central control unit BCM fixtures, 5, industrial computer, 6, relay
Device controls circuit, 7, CAN communication module, 8, fictitious load, 9, programmable power supply, 10, BCM heavy-duty connectors, 11, emulator, 12,
Printer, 13, scanner, 14, display, 15, keyboard, 16, illuminating lamp.
Specific embodiment
Principle of the invention and feature are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
It is non-for limiting the scope of the present invention.
As depicted in figs. 1 and 2, a kind of automatic checkout equipment of central vehicle control unit, including detection rack 1, load
Rack 2 and detection circuit, the detection rack 1 are disposed adjacent with load rack 2, and the detection rack 1 is provided with monitor station 3.
In the present embodiment, the top of the detection rack 1 is Open architecture, and the monitor station 3 is horizontally set on described
The middle part of rack 1 is detected, the load rack 2 is disposed adjacent with the bottom of the detection rack 1.
The detection circuit includes central control unit BCM fixtures 4, industrial computer 5, control relay circuit 6, CAN communication
Module 7, fictitious load 8, programmable power supply 9 and BCM heavy-duty connectors 10, the BCM fixtures 4 are arranged on the monitor station 3, and
BCM to be measured is fixed, the industrial computer 5 and control relay circuit 6 are arranged in the detection rack 1 and are located at institute
The lower section of monitor station 3 is stated, the fictitious load 8 and programmable power supply 9 are arranged in the load rack 2.
As shown in figure 3, the industrial computer 5 is electrically connected by emulator 11 with the BCM heavy-duty connectors 10, the BCM
Heavy-duty connector 10 is electrically connected with BCM fixtures 4, and the BCM fixtures 4 are electrically connected with BCM to be measured, and the industrial computer 5 is by described
CAN communication module 7 is electrically connected with BCM heavy-duty connectors 10, and the industrial computer 5 also passes through the control relay circuit 6 and BCM
Heavy-duty connector 10 is electrically connected, and the industrial computer 5 is electrically connected by the fictitious load 8 with the control relay circuit 6, institute
Programmable power supply 9 is stated to be connected electrically between the industrial computer 5 and BCM heavy-duty connectors 10.
In the present embodiment, the control relay circuit 6 includes input control circuit and output control circuit, the industry control
Machine 5 is electrically connected by the input control circuit with BCM heavy-duty connectors 10, and the BCM heavy-duty connectors 10 are controlled by exporting
Circuit processed is electrically connected with the fictitious load 8, and the industrial computer 5 is electrically connected with the output control circuit and fictitious load 8 respectively
Connect.The industrial computer 6 sends control signal by the input control circuit to BCM to be measured, and by the CAN communication module
7 receive feedback signal, can eaily detect whether the input channel of BCM to be measured is normal, and the industrial computer 6 controls to be measured
BCM, to fictitious load output control signal, can eaily detect the output of BCM to be measured by the output control circuit
Whether passage is normal, realizes the comprehensive detection to BCM to be measured.
Specifically, the input control circuit includes low level input control circuit, high level input circuit and height electricity
Flat input control circuit, and the low level input control circuit, high level input circuit and low and high level input control circuit
It is connected in parallel between the industrial computer 5 and BCM heavy-duty connectors 10.By low level input control circuit, high level input circuit
Can be directed to what low level triggering on automobile, high level triggering and low and high level can trigger with low and high level input control circuit
Load carries out Validity Test, meets the loaded testing requirement of institute.
As shown in Figure 4, it is preferable that the low level input control circuit includes relay K1 and resistance R1, the relay
Coil one end of device K1 is electrically connected with the I O1 interfaces of the industrial computer 5, and the other end is connected by the resistance R1 and power supply VCC
Connect, a contact ground of the relay K1, another contact electrically connects with the low level pin of BCM heavy-duty connectors 10.
As shown in Figure 5, it is preferable that the high level input control circuit includes relay K2 and resistance R2, the relay
Coil one end of device K2 is electrically connected with the I O2 interfaces of the industrial computer 5, and the other end is electrically connected by the resistance R2 and power supply VCC
Connect, a contact of the relay K1 electrically connects with power supply VCC, the low level of another contact and BCM heavy-duty connectors 10
Pin is electrically connected.
As shown in Figure 6, it is preferable that the low and high level input control circuit includes relay K3, relay K4, resistance R3
With resistance R4；Coil one end of the relay K3 electrically connects with the IO3 interfaces of the industrial computer 5, and the other end passes through the electricity
Resistance R4 meets power supply VCC, and normally opened contact is electrically connected with power supply VCC, normally-closed contact ground connection；Coil one end of the relay K4 and institute
The IO4 interfaces electrical connection of industrial computer 5 is stated, the other end meets power supply VCC by the resistance R3, and normally opened contact is connected with BCM heavy duties
The high level pin input end electrical connection of device 10, normally-closed contact vacantly sets, and the common port of the relay K2 with it is described after
The common port electrical connection of electrical equipment K1.
As shown in Figure 7, it is preferable that the output control circuit includes multiple output sense channels, each described output inspection
Surveying passage includes relay K5, and coil one end of the relay K5 electrically connects with the IO5 interfaces of the industrial computer 5, another
End electrically connects with power supply VCC, and a contact of the relay K5 electrically connects with the fictitious load 8, another contact and BCM
The load outputs electrical connection of heavy-duty connector 10.
As shown in figure 8, in preferably as one embodiment of the present of invention, the central vehicle control unit it is automatic
Testing equipment also include printer 12, the printer 12 be arranged on it is described detection rack 1 on, and the printer 12 with it is described
Industrial computer 5 is electrically connected, and is printed for affixing to the label on BCM shells to be measured after detection terminates.By setting printer
12 can be printed upon on label the information of BCM to be measured after detection terminates, such as product, title, sequence number, Part No., life
The information such as date are produced, is easy to operating personnel to be pasted onto on the shell of BCM to be measured.
As shown in figure 9, in preferably as one embodiment of the present of invention, the central vehicle control unit it is automatic
Testing equipment also includes scanner 13, and the scanner 13 is arranged on the monitor station 3, and positioned at the central control unit
The side of BCM fixtures 4, and the scanner 13 electrically connects with the industrial computer 5, and to the assembling printing in the BCM to be measured
Bar code on circuit board PCBA is scanned.Can be to the assembling printing board PCB A in BCM to be measured by scanner 13
On bar code be scanned, and be sent to industrial computer 5 and preserved and recorded, be easy to file the PCBA of BCM to be measured
Management, it is convenient to be subsequently tracked.
In preferably as one embodiment of the present of invention, the automatic checkout equipment of the central vehicle control unit is also
Including interactive device, the interactive device is arranged on the detection rack 1, and the interactive device and the electricity of the industrial computer 5
Connection.
As shown in Figure 10, specifically, the interactive device includes display 14 and keyboard 15；The display 14 is arranged on
On the detection rack 1, and the display 14 is electrically connected with the industrial computer 5, and shows testing result in real time；The keyboard
15 are arranged on the keyboard support of the lower section of the monitor station 3, and the keyboard is electrically connected with the industrial computer 5.Can by display
To show testing result in real time, be easy to operating personnel understand in time BCM to be measured it is every more can parameter it is whether normal, and occurring
Processed in time when abnormal, aspect adjustment detection parameter and input control instruction in time can be compared by the keyboard 15, improved
Interaction effect.
It is pointed out that in the present invention, the fictitious load 8 corresponds to loudspeaker, windscreen wiper, steering indicating light, the dipped beam of vehicle
Lamp, high beam, ignition switch etc., can realize detecting the output channel of BCM to be measured, without entering driving by fictitious load 8
Detection in kind, substantially increases detection efficiency.
Preferably, the top of the detection rack 1 is provided with illuminating lamp 16, and the illuminating lamp 16 is connected with external power source, and
The additional illumination in the case of night or other insufficient lights.
The automatic checkout equipment of central vehicle control unit of the invention, can be efficiently in automobile by fictitious load
All logic functions detection of control unit BCM is entreated, different loads that can be selectively to BCM by control relay circuit are defeated
Go out passage to be detected, detection efficiency is high, automaticity is higher, reliable and stable, testing result is accurate.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of automatic checkout equipment of central vehicle control unit, it is characterised in that：Including detection rack (1), load rack
(2) and detection circuit, the detection rack (1) with load rack (2) be disposed adjacent, it is described detect rack (1) be provided with detection
Platform (3)；
The detection circuit includes that central control unit BCM fixtures (4), industrial computer (5), control relay circuit (6), CAN lead to
News module (7), fictitious load (8), programmable power supply (9) and BCM heavy-duty connectors (10), the BCM fixtures (4) are arranged on described
On monitor station (3), and BCM to be measured is fixed, the industrial computer (5) and control relay circuit (6) are arranged at described
In detection rack (1) and positioned at the lower section of the monitor station (3), the fictitious load (8) and programmable power supply (9) are arranged at institute
State in load rack (2)；
The industrial computer (5) is electrically connected by emulator (11) with the BCM heavy-duty connectors (10), the BCM heavy duties connection
Device (10) is electrically connected with BCM fixtures (4), and the BCM fixtures (4) electrically connect with BCM to be measured, and the industrial computer (5) is by described
CAN communication module (7) is electrically connected with BCM heavy-duty connectors (10), and the industrial computer (5) also passes through the control relay circuit
(6) electrically connected with BCM heavy-duty connectors (10), the industrial computer (5) is by the fictitious load (8) and the Control
Circuit (6) is electrically connected, and the programmable power supply (9) is connected electrically between the industrial computer (5) and BCM heavy-duty connectors (10).
2. the automatic checkout equipment of central vehicle control unit according to claim 1, it is characterised in that：The relay
Control circuit (6) includes input control circuit and output control circuit, the industrial computer (5) by the input control circuit with
BCM heavy-duty connectors (10) are electrically connected, and the BCM heavy-duty connectors (10) are by output control circuit and the fictitious load
(8) electrically connect, the industrial computer (5) electrically connects with the output control circuit and fictitious load (8) respectively.
3. the automatic checkout equipment of central vehicle control unit according to claim 2, it is characterised in that：The input control
Circuit processed includes low level input control circuit, high level input circuit and low and high level input control circuit, and the low electricity
Flat input control circuit, high level input circuit and low and high level input control circuit are connected in parallel on the industrial computer (5) with BCM weights
Between load connector (10).
4. the automatic checkout equipment of central vehicle control unit according to claim 3, it is characterised in that：The low level
Input control circuit includes that relay K1 and coil one end of resistance R1, the relay K1 connect with the IO1 of the industrial computer (5)
Mouth electrical connection, the other end is connected by the resistance R1 with power supply VCC, a contact ground of the relay K1, another
Contact electrically connects with the low level pin of BCM heavy-duty connectors (10).
5. the automatic checkout equipment of central vehicle control unit according to claim 3, it is characterised in that：The high level
Input control circuit includes that relay K2 and coil one end of resistance R2, the relay K2 connect with the IO2 of the industrial computer (5)
Mouth electrical connection, the other end is electrically connected by the resistance R2 with power supply VCC, a contact and the power supply VCC of the relay K1
Electrical connection, another contact electrically connects with the low level pin of BCM heavy-duty connectors (10).
6. the automatic checkout equipment of central vehicle control unit according to claim 3, it is characterised in that：The height electricity
Flat input control circuit includes relay K3, relay K4, resistance R3 and resistance R4；Coil one end of the relay K3 and institute
The IO3 interfaces electrical connection of industrial computer (5) is stated, the other end connects power supply VCC, normally opened contact and power supply VCC electricity by the resistance R4
Connection, normally-closed contact ground connection；Coil one end of the relay K4 electrically connects with the IO4 interfaces of the industrial computer (5), the other end
Power supply VCC is connect by the resistance R3, normally opened contact is electrically connected with the high level pin input end of BCM heavy-duty connectors (10),
Normally-closed contact is vacantly set, and the common port of the relay K2 is electrically connected with the common port of the relay K1.
7. the automatic checkout equipment of central vehicle control unit according to claim 2, it is characterised in that：The output control
Circuit processed includes multiple output sense channels, and each described output sense channel includes relay K5, the relay K5's
Coil one end is electrically connected with the IO5 interfaces of the industrial computer (5), and the other end is electrically connected with power supply VCC, and the one of the relay K5
Individual contact electrically connects with the fictitious load (8), and another contact is electrically connected with the load outputs of BCM heavy-duty connectors (10)
Connect.
8. the automatic checkout equipment of central vehicle control unit according to claim 1, it is characterised in that：Also include printing
Machine (12), the printer (12) is arranged on detection rack (1), and the printer (12) and the industrial computer (5)
Electrical connection, and be printed for affixing to the label on BCM shells to be measured after detection terminates.
9. the automatic checkout equipment of central vehicle control unit according to claim 8, it is characterised in that：Also include scanning
Rifle (13), the scanner (13) is arranged on the monitor station (3), and positioned at the central control unit BCM fixtures (4)
Side, and the scanner (13) electrically connects with the industrial computer (5), and to the assembling printed circuit board (PCB) in the BCM to be measured
Bar code on PCBA is scanned.
10. the automatic checkout equipment of the central vehicle control unit according to any one of claim 1 to 9, it is characterised in that：
Also include interactive device, the interactive device includes display (14) and keyboard (15)；
The display (14) is arranged on detection rack (1), and the display (14) is electrically connected with the industrial computer (5)
Connect, and show testing result in real time；
The keyboard (15) is arranged on the keyboard support below the monitor station (3), and the keyboard and the industrial computer (5) electricity
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217886.9A CN106933217A (en) | 2017-04-05 | 2017-04-05 | A kind of automatic checkout equipment of central vehicle control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217886.9A CN106933217A (en) | 2017-04-05 | 2017-04-05 | A kind of automatic checkout equipment of central vehicle control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106933217A true CN106933217A (en) | 2017-07-07 |
Family
ID=59425685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710217886.9A Pending CN106933217A (en) | 2017-04-05 | 2017-04-05 | A kind of automatic checkout equipment of central vehicle control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106933217A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490852A (en) * | 2018-03-03 | 2018-09-04 | 上海燊星机器人科技有限公司 | A kind of local communication method and its system |
| CN108761251A (en) * | 2018-07-27 | 2018-11-06 | 南斗六星系统集成有限公司 | A kind of automatic aging detection device |
| CN109150658A (en) * | 2018-08-16 | 2019-01-04 | 浪潮电子信息产业股份有限公司 | A kind of RACK cabinet BMC and RBP communication stability test method |
| CN112056760A (en) * | 2020-08-18 | 2020-12-11 | 惠州市德赛西威汽车电子股份有限公司 | One-stop test system and method |
| CN113295892A (en) * | 2021-04-21 | 2021-08-24 | 厦门玖松信息科技有限公司 | Wire rod detection device and method |
| CN114371681A (en) * | 2020-10-15 | 2022-04-19 | 陕西万方汽车零部件有限公司 | Test system and test method of BCM vehicle body controller |
| CN108761251B (en) * | 2018-07-27 | 2024-10-29 | 南斗六星系统集成有限公司 | Automatic ageing detection equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739023A (en) * | 2009-11-17 | 2010-06-16 | 中国电子科技集团公司第三十八研究所 | Car body controller simulation system |
| CN102063121A (en) * | 2010-12-16 | 2011-05-18 | 奇瑞汽车股份有限公司 | Automobile body control system |
| CN102681532A (en) * | 2012-05-11 | 2012-09-19 | 杭州速玛科技有限公司 | Simulating test system for BCM (body control module) |
| CN202472412U (en) * | 2012-01-23 | 2012-10-03 | 东风襄樊仪表系统有限公司 | Function detection device for vehicle body controller |
| CN105446324A (en) * | 2015-12-29 | 2016-03-30 | 江苏罗思韦尔电气有限公司 | Automatic testing method for large-size BCM of automobile |
| CN205263639U (en) * | 2015-12-04 | 2016-05-25 | 北京汽车股份有限公司 | A testing arrangement for automotive electronics control module |
| CN206696699U (en) * | 2017-04-05 | 2017-12-01 | 武汉南斗六星系统集成有限公司 | A kind of automatic checkout equipment of central vehicle control unit |
-
2017
- 2017-04-05 CN CN201710217886.9A patent/CN106933217A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739023A (en) * | 2009-11-17 | 2010-06-16 | 中国电子科技集团公司第三十八研究所 | Car body controller simulation system |
| CN102063121A (en) * | 2010-12-16 | 2011-05-18 | 奇瑞汽车股份有限公司 | Automobile body control system |
| CN202472412U (en) * | 2012-01-23 | 2012-10-03 | 东风襄樊仪表系统有限公司 | Function detection device for vehicle body controller |
| CN102681532A (en) * | 2012-05-11 | 2012-09-19 | 杭州速玛科技有限公司 | Simulating test system for BCM (body control module) |
| CN205263639U (en) * | 2015-12-04 | 2016-05-25 | 北京汽车股份有限公司 | A testing arrangement for automotive electronics control module |
| CN105446324A (en) * | 2015-12-29 | 2016-03-30 | 江苏罗思韦尔电气有限公司 | Automatic testing method for large-size BCM of automobile |
| CN206696699U (en) * | 2017-04-05 | 2017-12-01 | 武汉南斗六星系统集成有限公司 | A kind of automatic checkout equipment of central vehicle control unit |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490852A (en) * | 2018-03-03 | 2018-09-04 | 上海燊星机器人科技有限公司 | A kind of local communication method and its system |
| CN108761251A (en) * | 2018-07-27 | 2018-11-06 | 南斗六星系统集成有限公司 | A kind of automatic aging detection device |
| CN108761251B (en) * | 2018-07-27 | 2024-10-29 | 南斗六星系统集成有限公司 | Automatic ageing detection equipment |
| CN109150658A (en) * | 2018-08-16 | 2019-01-04 | 浪潮电子信息产业股份有限公司 | A kind of RACK cabinet BMC and RBP communication stability test method |
| CN109150658B (en) * | 2018-08-16 | 2022-02-25 | 浪潮电子信息产业股份有限公司 | RACK cabinet BMC and RBP communication stability testing method |
| CN112056760A (en) * | 2020-08-18 | 2020-12-11 | 惠州市德赛西威汽车电子股份有限公司 | One-stop test system and method |
| CN114371681A (en) * | 2020-10-15 | 2022-04-19 | 陕西万方汽车零部件有限公司 | Test system and test method of BCM vehicle body controller |
| CN113295892A (en) * | 2021-04-21 | 2021-08-24 | 厦门玖松信息科技有限公司 | Wire rod detection device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106933217A (en) | A kind of automatic checkout equipment of central vehicle control unit | |
| RU2678143C2 (en) | Trailer attachment system for vehicle, management method for security system of trailer attachment device and vehicle | |
| US7339465B1 (en) | Vehicle-to-trailer light connection verification tester | |
| CN108205101A (en) | The detecting system and its method of rear combination lamp PCBA board based on machine vision | |
| CN206696699U (en) | A kind of automatic checkout equipment of central vehicle control unit | |
| CN108627734A (en) | A kind of automobile ceiling harness energization monitor station | |
| CN207424670U (en) | A kind of program-controlled direct fault location case of pure electric vehicle controller | |
| CN210005664U (en) | automobile wire harness detection tool and system | |
| CN203410357U (en) | Automatic detection control device for trailer | |
| CN101726700A (en) | Test system and method thereof of circuit board light-emitting element | |
| US20080238639A1 (en) | Automobile auxiliary light testing device | |
| CN210159995U (en) | Device for preventing pulling errors of unqualified products of temperature sensor for vehicle | |
| EP2287043B1 (en) | Vehicle lighting system with detection and display of a malfunction of an LED vehicle light | |
| CN106093758B (en) | A kind of automobile brake switch endurance test monitoring device and monitoring method | |
| CN203658299U (en) | Detection and alarm device for engine oil quality and wear condition of engine | |
| CN112859806B (en) | Digital quantity input/output module test system and test method | |
| US11613319B2 (en) | Trailer lighting activation device | |
| CN110201914B (en) | Method and device for preventing unqualified products of automotive temperature sensor from being pulled out by mistake | |
| CN212693987U (en) | Battery electric quantity detecting system | |
| CN113219946B (en) | Cab electric detection system, method and equipment and readable storage medium | |
| US20060279291A1 (en) | Mobile testing device | |
| CN215576277U (en) | Function test system of automobile controller | |
| CN218316465U (en) | Automatic anti-dazzling function detection circuit for rearview mirror and vehicle | |
| CN213750293U (en) | Insurance detection equipment | |
| CN2655360Y (en) | Alarm for safety checking system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room B3/B5-1, 1-6 floors, Block B3/B5, Huazhong E-commerce Industrial Park, 206M, Wuhan Economic and Technological Development Zone, Hubei Province Applicant after: SOUTH SAGITTARIUS INTEGRATION Co.,Ltd. Address before: Room B3/B5-1, 1-6 floors, Block B3/B5, Huazhong E-commerce Industrial Park, 206M, Wuhan Economic and Technological Development Zone, Hubei Province Applicant before: WUHAN SOUTH SAGITTARIUS INTEGRATION Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |