CN108693463A - A kind of detection device and detecting system of steering wheel angle sensor PCBA - Google Patents
A kind of detection device and detecting system of steering wheel angle sensor PCBA Download PDFInfo
- Publication number
- CN108693463A CN108693463A CN201810866086.4A CN201810866086A CN108693463A CN 108693463 A CN108693463 A CN 108693463A CN 201810866086 A CN201810866086 A CN 201810866086A CN 108693463 A CN108693463 A CN 108693463A
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- steering wheel
- angle sensor
- wheel angle
- pcba
- detection device
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- 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 title claims abstract description 114
- 238000001514 detection method Methods 0.000 title claims abstract description 53
- 238000004458 analytical method Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000306 component Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/281—Specific types of tests or tests for a specific type of fault, e.g. thermal mapping, shorts testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/281—Specific types of tests or tests for a specific type of fault, e.g. thermal mapping, shorts testing
- G01R31/2815—Functional tests, e.g. boundary scans, using the normal I/O contacts
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The present invention relates to auto parts and components to produce detection technique field, specifically discloses a kind of detection device of steering wheel angle sensor PCBA, wherein including:Support base, the testboard bay being arranged above support base, it is provided with product on the testboard bay and fixes rotating mechanism, product is fixed on rotating mechanism and is provided with sensor base component, rotating disk mechanism is provided between testboard bay and support base, and rotating disk mechanism is fixed rotating mechanism with product and is connect, on testboard bay mounting bracket has been disposed adjacent with sensor base component, sliding equipment is provided in mounting bracket, sliding equipment is provided with connector thimble close to one end of testboard bay, and connector thimble is for connecting stabilized-voltage power supply controller.The invention also discloses a kind of detecting systems of steering wheel angle sensor PCBA.The detection device of steering wheel angle sensor PCBA provided by the invention realizes the detection of the working performance to steering wheel angle sensor PCBA to be measured.
Description
Technical field
The present invention relates to auto parts and components production detection technique field more particularly to a kind of steering wheel angle sensor PCBA
Detection device and a kind of steering wheel angle sensor PCBA of the detection device including direction disk rotary angle transmitter PCBA
Detecting system.
Background technology
Angle sensor for automobile steering wheel is the important safe parts of automobile ESP system, mainly passes through automobile
Steering detects the angle signal and angular velocity signal when motor turning in real time, and signal message is fed back to automobile ESP
System, to which Intelligent parking system be effectively ensured(PLA)And effective operating of self-adaptive headlamp system AFS.It is well known that
Core components of the PCBA as steering wheel angle sensor, is equivalent to the brain of angular transducer, and the importance of quality is straight
Connect the value of the product of decision.Therefore the PCBA to fail in order to prevent flows to next link, and being caused to downstream assembly product need not
The loss wanted, the Function detection to PCBA after patch are links indispensable in production process.
Currently for the detection of PCBA, special on-line tester generally can be used(ICT)Equipment, but ICT tests are only
The connecting and disconnecting of the circuit situation after PCBA patches can only be detected, can not learn whether the actual functional capability of specific product fails.
Therefore, how to provide a kind of can effectively detect equipment that whether PCBA fails and become those skilled in the art urgently
The technical issues of solution.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art, a kind of steering wheel angle sensing is provided
The detection device of device PCBA and a kind of steering wheel angle sensor of the detection device including direction disk rotary angle transmitter PCBA
The detecting system of PCBA, to solve the problems of the prior art.
As the first aspect of the invention, a kind of detection device of steering wheel angle sensor PCBA is provided, wherein institute
The detection device for stating steering wheel angle sensor PCBA includes:Support base, the testboard being arranged above the support base
Frame is provided with product on the testboard bay and fixes rotating mechanism, and the product is fixed on rotating mechanism and is provided with sensor base
Holder assembly is provided with rotating disk mechanism, and the rotating disk mechanism and the product between the testboard bay and the support base
Fixed rotating mechanism connects, and mounting bracket, the peace have been disposed adjacent with the sensor base component on the testboard bay
It is provided with sliding equipment on dress holder, the sliding equipment is provided with connector thimble, institute close to one end of the testboard bay
Connector thimble is stated for connecting stabilized-voltage power supply controller;
The sensor base component is used for and institute for carrying steering wheel angle sensor PCBA to be measured, the connector thimble
State the input terminal connection of steering wheel angle sensor PCBA to be measured.
Preferably, the rotating disk mechanism includes turntable and rotating handle, and the rotating handle is arranged on the turntable, institute
Turntable is stated to connect with product fixation rotating mechanism.
Preferably, the rotating disk mechanism further includes fastening block and bolt, and the fastening block is fixed on institute by the bolt
State the side of turntable.
Preferably, the bolt is internally provided with spring.
Preferably, it includes shaft and disk that the product, which fixes rotating mechanism, and the disk is arranged in the testboard bay
On, one end of the shaft is fixedly connected with the disk, and the other end of the shaft is fixedly connected with the turntable.
Preferably, the sliding equipment includes rail plate, sliding block, thimble block, adapter, motion bar and flexible handle,
The rail plate is arranged along the surface of the mounting bracket, and the rail plate is perpendicular to the testboard bay, the cunning
Block and the rail plate sliding contact, the thimble block are connect with the sliding block, and the connector thimble is located at the thimble
On block, one end of the adapter is connect with the thimble block, and the other end of the adapter is connect with the motion bar, described
Flexible handle is connect with the motion bar.
Preferably, it is connected by link block between the flexible handle and the motion bar.
Preferably, the sliding equipment further includes bending plate, and the bending plate includes the side plate and transverse slat being connected with each other, institute
It states side plate to be fixed in the mounting bracket, the adapter and the motion bar are located at the both sides of the transverse slat.
As the second aspect of the invention, a kind of detecting system of steering wheel angle sensor PCBA, feature are provided
It is, the detecting system of the steering wheel angle sensor PCBA includes:Stabilized-voltage power supply controller, CAN analyzers, host computer and
The detection device of previously described steering wheel angle sensor PCBA, the output end of the stabilized-voltage power supply controller and the direction
The detection device of disk rotary angle transmitter PCBA connects, input terminal and the steering wheel angle sensor of the CAN analyzers
The detection device of PCBA connects, and the output end of the CAN analyzers is connect with the host computer;
The stabilized-voltage power supply controller is used to simulate the operating voltage of steering wheel angle sensor PCBA, when the steering wheel angle
When being provided with steering wheel angle sensor PCBA to be measured in the detection device of sensor PCBA, the steering wheel angle sensor
The detection device of PCBA can simulate the actual working state of steering wheel angle sensor PCBA, and the CAN analyzers can connect
It receives the working signal of the steering wheel angle sensor PCBA outputs to be measured and the working signal is analyzed to obtain analysis knot
Fruit, the host computer is for showing the analysis result.
Preferably, the detecting system of the steering wheel angle sensor PCBA further includes barcode scanning gun, the barcode scanning gun it is defeated
Outlet is connect with the host computer, and the barcode scanning gun is used to scan the Quick Response Code of steering wheel angle sensor PCBA to be measured, and energy
It is enough that the Quick Response Code scanned is sent to the host computer.
The detection device of steering wheel angle sensor PCBA provided by the invention, by the way that rotating disk mechanism and skate machine is arranged
Structure, and steering wheel angle sensor PCBA to be measured is arranged on testboard bay, by sliding equipment by steering wheel angle to be measured
Sensor PCBA powers on, and the real work shape of the rotary simulation steering wheel angle sensor PCBA by rotating disk mechanism
State, so that steering wheel angle sensor PCBA output services signals, in order to be analyzed according to working signal to judge
Whether steering wheel angle sensor PCBA to be measured fails, to realize the workability to steering wheel angle sensor PCBA to be measured
The detection of energy, improves the yields of steering wheel angle sensor PCBA.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the detection device of steering wheel angle sensor PCBA provided by the invention.
Fig. 2 is the structure diagram of the detecting system of steering wheel angle sensor PCBA provided by the invention.
Fig. 3 is the structural schematic diagram of the detecting system of steering wheel angle sensor PCBA provided by the invention.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
As the first aspect of the invention, a kind of detection device of steering wheel angle sensor PCBA is provided, wherein such as
Shown shown in Fig. 1 and Fig. 2, the detection device 100 of the steering wheel angle sensor PCBA includes:Support base 110, setting
Testboard bay 120 above the support base 110 is provided with product on the testboard bay 120 and fixes rotating mechanism
122, the product, which is fixed on rotating mechanism 122, is provided with sensor base component 121, the testboard bay 120 and the branch
Rotating disk mechanism 130 is provided between support pedestal 110, and the rotating disk mechanism 130 is fixed rotating mechanism 122 with the product and connected
It connects, mounting bracket 140, the mounting bracket has been disposed adjacent with the sensor base component 121 on the testboard bay 120
Sliding equipment 150 is provided on 140, the sliding equipment is provided with connector thimble close to one end of the testboard bay 120
151, the connector thimble 151 is for connecting stabilized-voltage power supply controller 200;
The sensor base component 121 is for carrying steering wheel angle sensor PCBA 160 to be measured, the connector thimble
151 with the input terminal of the steering wheel angle sensor PCBA 160 to be measured for connecting.
The detection device of steering wheel angle sensor PCBA provided by the invention, by the way that rotating disk mechanism and skate machine is arranged
Structure, and steering wheel angle sensor PCBA to be measured is arranged on testboard bay, by sliding equipment by steering wheel angle to be measured
Sensor PCBA powers on, and the real work shape of the rotary simulation steering wheel angle sensor PCBA by rotating disk mechanism
State, so that steering wheel angle sensor PCBA output services signals, in order to be analyzed according to working signal to judge
Whether steering wheel angle sensor PCBA to be measured fails, to realize the workability to steering wheel angle sensor PCBA to be measured
The detection of energy, improves the yields of steering wheel angle sensor PCBA.
It should be understood that sensor base component 121 connects for carrying steering wheel angle sensor PCBA160 to be measured
Plug-in unit thimble 151, can be by connector thimble by the sliding of sliding equipment 150 for being connect with stabilized-voltage power supply controller 200
The input end in contact of 151 and steering wheel angle sensor PCBA160 to be measured, so that steering wheel angle sensor to be measured
PCBA160 is powered on, and rotating disk mechanism 130 can simulate the actual rotational angle work of steering wheel angle sensor PCBA160 to be measured
State, the sensor on steering wheel angle sensor PCBA160 to be measured can receive the signal of rotational angle, and can export
The output end of working signal, the steering wheel angle sensor PCBA160 to be measured can be connect with CAN analyzers, to realize
Analysis to the working signal of the output of steering wheel angle sensor PCBA160 to be measured, and then realize to steering wheel angle to be measured
The judgement of the performance of sensor PCBA160.
Specifically, in order to realize the actual working state for simulating steering wheel angle sensor PCBA160 to be measured, such as Fig. 2 institutes
Show, the rotating disk mechanism 130 includes turntable 131 and rotating handle 132, and the rotating handle 132 is arranged in the turntable 131
On, the turntable 131 is fixed rotating mechanism 122 with the product and is connect.
Further specifically, the rotating disk mechanism 130 further includes fastening block 133 and bolt 134, and the fastening block 133 is logical
Cross the side that the bolt 134 is fixed on the turntable 131.
Preferably, the bolt 134 is internally provided with spring.
It should be noted that by the way that fastening block 133 and bolt 134 is arranged, it can play and start the product fixation rotation
The effect of mechanism 122, and angle screens can also be played the role of.
The specific implementation mode of rotating mechanism 122 is fixed as the product, the product fixes rotating mechanism 122 and includes
Shaft and disk, the disk are arranged on the testboard bay 120, and one end of the shaft is fixedly connected with the disk,
The other end of the shaft is fixedly connected with the turntable 131.
Specifically, the sliding equipment 150 includes rail plate 152, sliding block 153, thimble block 154, adapter 155, lives
Lever 156 and flexible handle 157, the rail plate 152 are arranged along the surface of the mounting bracket 140, and the sliding is led
Rail 152 is perpendicular to the testboard bay 120, the sliding block 153 and 152 sliding contact of the rail plate, the thimble block 154
Connect with the sliding block 153, the connector thimble 151 is located on the thimble block 154, one end of the adapter 155 with
The thimble block 154 connects, and the other end of the adapter 155 is connect with the motion bar 156, the flexible handle 157 and
The motion bar 156 connects.
Preferably, it is connected by link block 158 between the flexible handle 157 and the motion bar 156.
Specifically, the detection device 100 of the steering wheel angle sensor PCBA further includes bending plate 170, the bending
Plate 170 includes the side plate and transverse slat being connected with each other, and the side plate is fixed in the mounting bracket 140,155 He of the adapter
The motion bar 156 is located at the both sides of the transverse slat.
When the detection device 100 of direction disk rotary angle transmitter PCBA is applied to the detection of steering wheel angle sensor PCBA
When system, power on, test software is opened, using barcode scanning gun to the Quick Response Code of steering wheel angle sensor PCBA 160 to be measured
It is scanned, in order to the quality tracing of product, the steering wheel angle sensor PCBA 160 to be measured after barcode scanning is placed on and is turned
In angle transducer base assembly 121, and depress flexible handle 157, to drive motion bar 156 to move down, and then drive with
The adapter 155 that motion bar 156 connects moves down, the thimble block 154 and sliding block 153 due to being connect with adapter 155,
It thus also moves downward, ensures the contact pin and connector thimble of the input terminal on steering wheel angle sensor PCBA 160 to be measured
151 contacts.Carry out back rotation rotating handle 132, is rotated to drive turntable 131 and product to fix rotating mechanism 122, to simulate production
State when product working sensor, the sensor on steering wheel angle sensor PCBA 160 to be measured receive the letter of rotational angle
Number and export to CAN analyzers 300, received signal is converted and is transmitted the result in host computer 400 by CAN analyzers 300,
Then testing result and the angle threshold values of setting are compared, and the result of detection is shown, complete this detection.
As the second aspect of the invention, a kind of detecting system of steering wheel angle sensor PCBA is provided, wherein such as
Shown in Fig. 2 and Fig. 3, the detecting system 10 of the steering wheel angle sensor PCBA includes:Stabilized-voltage power supply controller 200, CAN point
The detection device 100 of analyzer 300, host computer 400 and previously described steering wheel angle sensor PCBA, the regulated power supply control
The output end of device 200 processed is connect with the detection device 100 of the steering wheel angle sensor PCBA, the CAN analyzers 300
Input terminal is connect with the detection device 100 of the steering wheel angle sensor PCBA, the output end of the CAN analyzers 300 with
The host computer 400 connects;
The stabilized-voltage power supply controller 200 is used to simulate the operating voltage of steering wheel angle sensor PCBA 160, as the side
When being provided with steering wheel angle sensor PCBA 160 to be measured in the detection device 100 of disk rotary angle transmitter PCBA, the side
The real work shape of steering wheel angle sensor PCBA 160 can be simulated to the detection device 100 of disk rotary angle transmitter PCBA
State, the CAN analyzers 300 can receive the working signal that the steering wheel angle sensor PCBA 160 is exported and to the works
It is analyzed to obtain analysis result as signal, the host computer 400 is for showing the analysis result.
The detecting system of steering wheel angle sensor PCBA provided by the invention, by the way that rotating disk mechanism and skate machine is arranged
Structure, and steering wheel angle sensor PCBA to be measured is arranged on testboard bay, by sliding equipment by steering wheel angle to be measured
Sensor PCBA powers on, and the real work shape of the rotary simulation steering wheel angle sensor PCBA by rotating disk mechanism
State, so that steering wheel angle sensor PCBA output services signals, CAN analyzers are analyzed according to working signal to sentence
Whether the steering wheel angle sensor PCBA to be measured that breaks fails, to realize the work to steering wheel angle sensor PCBA to be measured
The detection of performance improves the yields of steering wheel angle sensor PCBA, additionally by by testing result by host computer into
Row display can intuitively show the working performance of steering wheel angle sensor PCBA to be measured.
Specifically, the retrospect to steering wheel angle sensor PCBA to be measured for convenience, the steering wheel angle sensor
The detecting system 10 of PCBA further includes barcode scanning gun 500, and the output end of the barcode scanning gun 500 is connect with the host computer, described to sweep
Code rifle 500 is used to scan the Quick Response Code of steering wheel angle sensor PCBA 160 to be measured, and can send out the Quick Response Code scanned
It send to the host computer.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, in the essence for not departing from the present invention
In the case of refreshing and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of detection device of steering wheel angle sensor PCBA, which is characterized in that the steering wheel angle sensor PCBA
Detection device(100)Including:Support base(110), be arranged in the support base(110)The testboard bay of top(120),
The testboard bay(120)On be provided with product fix rotating mechanism(122), the product fixation rotating mechanism(122)On set
It is equipped with sensor base component(121), the testboard bay(120)With the support base(110)Between be provided with disk machine
Structure(130), and the rotating disk mechanism(130)Rotating mechanism is fixed with the product(122)Connection, the testboard bay(120)
The upper and sensor base component(121)It has been disposed adjacent mounting bracket(140), the mounting bracket(140)On be provided with
Sliding equipment(150), the sliding equipment is close to the testboard bay(120)One end be provided with connector thimble(151), institute
State connector thimble(151)For connecting stabilized-voltage power supply controller(200);
The sensor base component(121)For carrying steering wheel angle sensor PCBA to be measured(160), the connector top
Needle(151)For with the steering wheel angle sensor PCBA to be measured(160)Input terminal connection.
2. the detection device of steering wheel angle sensor PCBA according to claim 1, which is characterized in that the disk machine
Structure(130)Including turntable(131)And rotating handle(132), the rotating handle(132)It is arranged in the turntable(131)On, institute
State turntable(131)Rotating mechanism is fixed with the product(122)Connection.
3. the detection device of steering wheel angle sensor PCBA according to claim 2, which is characterized in that the disk machine
Structure(130)It further include fastening block(133)And bolt(134), the fastening block(133)Pass through the bolt(134)It is fixed on institute
State turntable(131)Side.
4. the detection device of steering wheel angle sensor PCBA according to claim 3, which is characterized in that the bolt
(134)Be internally provided with spring.
5. the detection device of steering wheel angle sensor PCBA according to claim 2, which is characterized in that the product is solid
Determine rotating mechanism(122)Including shaft and disk, the disk is arranged in the testboard bay(120)On, the one of the shaft
End is fixedly connected with the disk, the other end of the shaft and the turntable(131)It is fixedly connected.
6. the detection device of steering wheel angle sensor PCBA according to claim 1, which is characterized in that the skate machine
Structure(150)Including rail plate(152), sliding block(153), thimble block(154), adapter(155), motion bar(156)And activity
Handle(157), the rail plate(152)Along the mounting bracket(140)Surface setting, and the rail plate(152)
Perpendicular to the testboard bay(120), the sliding block(153)With the rail plate(152)Sliding contact, the thimble block
(154)With the sliding block(153)Connection, the connector thimble(151)Positioned at the thimble block(154)On, the adapter
(155)One end and the thimble block(154)Connection, the adapter(155)The other end and the motion bar(156)Even
It connects, the flexible handle(157)With the motion bar(156)Connection.
7. the detection device of steering wheel angle sensor PCBA according to claim 6, which is characterized in that the movable hand
Handle(157)With the motion bar(156)Between pass through link block(158)Connection.
8. the detection device of steering wheel angle sensor PCBA according to claim 6, which is characterized in that the steering wheel
The detection device of rotary angle transmitter PCBA(100)It further include bending plate(170), the bending plate(170)Including interconnection
Side plate and transverse slat, the side plate are fixed on the mounting bracket(140)On, the adapter(155)With the motion bar(156)
It is located at the both sides of the transverse slat.
9. a kind of detecting system of steering wheel angle sensor PCBA, which is characterized in that the steering wheel angle sensor PCBA
Detecting system(10)Including:Stabilized-voltage power supply controller(200), CAN analyzers(300), host computer(400)With claim 1
To the detection device of the steering wheel angle sensor PCBA described in any one of 8(100), the stabilized-voltage power supply controller
(200)Output end and the steering wheel angle sensor PCBA detection device(100)Connection, the CAN analyzers(300)
Input terminal and the steering wheel angle sensor PCBA detection device(100)Connection, the CAN analyzers(300)It is defeated
Outlet and the host computer(400)Connection;
The stabilized-voltage power supply controller(200)For simulating steering wheel angle sensor PCBA(160)Operating voltage, when described
The detection device of steering wheel angle sensor PCBA(100)On be provided with steering wheel angle sensor PCBA to be measured(160)When, institute
State the detection device of steering wheel angle sensor PCBA(100)Steering wheel angle sensor PCBA can be simulated(160)Reality
Working condition, the CAN analyzers(300)The steering wheel angle sensor PCBA to be measured can be received(160)The work of output
Make signal and the working signal is analyzed to obtain analysis result, the host computer(400)For showing the analysis result.
10. the detecting system of steering wheel angle sensor PCBA according to claim 9, which is characterized in that the direction
The detecting system of disk rotary angle transmitter PCBA(10)It further include barcode scanning gun(500), the barcode scanning gun(500)Output end with it is described
Host computer connects, the barcode scanning gun(500)For scanning steering wheel angle sensor PCBA to be measured(160)Quick Response Code, and energy
It is enough that the Quick Response Code scanned is sent to the host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866086.4A CN108693463A (en) | 2018-08-01 | 2018-08-01 | A kind of detection device and detecting system of steering wheel angle sensor PCBA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866086.4A CN108693463A (en) | 2018-08-01 | 2018-08-01 | A kind of detection device and detecting system of steering wheel angle sensor PCBA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108693463A true CN108693463A (en) | 2018-10-23 |
Family
ID=63850977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866086.4A Pending CN108693463A (en) | 2018-08-01 | 2018-08-01 | A kind of detection device and detecting system of steering wheel angle sensor PCBA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108693463A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443418A (en) * | 2016-11-30 | 2017-02-22 | 青岛元启智能机器人科技有限公司 | Automatic testing device for intelligent electricity meter PCBA (printed circuit board assembly) |
| CN107238732A (en) * | 2017-07-21 | 2017-10-10 | 无锡隆盛科技股份有限公司 | A kind of angle angular velocity detection equipment of steering wheel angle sensor |
| CN207408551U (en) * | 2017-11-20 | 2018-05-25 | 北京智芯微电子科技有限公司 | The detecting tool of PCBA board |
-
2018
- 2018-08-01 CN CN201810866086.4A patent/CN108693463A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443418A (en) * | 2016-11-30 | 2017-02-22 | 青岛元启智能机器人科技有限公司 | Automatic testing device for intelligent electricity meter PCBA (printed circuit board assembly) |
| CN107238732A (en) * | 2017-07-21 | 2017-10-10 | 无锡隆盛科技股份有限公司 | A kind of angle angular velocity detection equipment of steering wheel angle sensor |
| CN207408551U (en) * | 2017-11-20 | 2018-05-25 | 北京智芯微电子科技有限公司 | The detecting tool of PCBA board |
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Address after: 214161 No. 26, Lu Ou Road, Hudai Industrial Park, Binhu District, Wuxi City, Jiangsu Province Applicant after: Wuxi Weiyan Jinggong Technology Co.,Ltd. Address before: 214161 No. 26, Lu Ou Road, Hudai Industrial Park, Binhu District, Wuxi City, Jiangsu Province Applicant before: WUXI MICRO RESEARCH PRECISION PRESS-PARTS Co.,Ltd. |
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Application publication date: 20181023 |