CN206020604U - A kind of tester based on flying probe double-sided PCB board system - Google Patents
A kind of tester based on flying probe double-sided PCB board system Download PDFInfo
- Publication number
- CN206020604U CN206020604U CN201620816463.XU CN201620816463U CN206020604U CN 206020604 U CN206020604 U CN 206020604U CN 201620816463 U CN201620816463 U CN 201620816463U CN 206020604 U CN206020604 U CN 206020604U
- Authority
- CN
- China
- Prior art keywords
- flying probe
- chip microcomputer
- pcb board
- controller
- sided pcb
- 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.)
- Expired - Fee Related
Links
Landscapes
- Tests Of Electronic Circuits (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
The utility model discloses a kind of tester based on flying probe double-sided PCB board system, including single-chip microcomputer, controller, electroplax fixation clamp to be measured, flying probe disk and minisize pick-up head;The controller includes master controller, capacity measuring set, resistance tester, inductance measurement device and transistor meter;The master controller of the controller, electroplax fixation clamp to be measured and flying probe disk and single-chip microcomputer are electrically connected with, and minisize pick-up head is connected by HDMI with single-chip microcomputer;Flying probe of this utility model for double-sided PCB board, there is provided for being switched fast for different component testings, and the tester of double-edged full-automation can be tested.
Description
Technical field
This utility model is related to circuit board testing field, and in particular, it is related to a kind of based on the two-sided PCB of flying probe
The tester of plate system.
Background technology
The current flying probe tester of industry, when carrying out to circuit board testing, flying probe tester can only while enter
Row test, can use top surface fixture compared to needle bed testing machine while the top surface and base component of testing two-sided PCB, this allows for
Flying probe increased workload to operator, have a strong impact on work efficiency and the test currently for different components and parts, difficult
To accomplish to be switched fast test mode.
Content of the invention
This utility model overcomes the deficiencies in the prior art, there is provided one kind has full-automation, can be directed to different components and parts
Carry out a kind of tester based on flying probe double-sided PCB board system of different switch tests.
In order to solve above-mentioned technical problem, the technical solution of the utility model is as follows:
A kind of tester based on flying probe double-sided PCB board system, fixes including single-chip microcomputer, controller, electroplax to be measured
Folder, flying probe disk and minisize pick-up head;The controller includes master controller, capacity measuring set, resistance tester, electrical sensing
Examination device and transistor meter;The capacity measuring set, resistance tester, inductance measurement device and transistor meter and flying needle are surveyed
Examination disk is directly electrically connected with;The master controller of the controller, electroplax fixation clamp to be measured and flying probe disk and single-chip microcomputer are electrical
Connection, minisize pick-up head are connected by HDMI with single-chip microcomputer.
Further, the master controller of the controller, electroplax fixation clamp to be measured and flying probe disk and single-chip microcomputer are electrical
Connect and be controlled.
Further, the minisize pick-up head and single-chip microcomputer be by HDMI connecting communications, and minisize pick-up head is by photo acquisition
Message identification after, then send pictorial information to single-chip microcomputer.
Further, the controller includes master controller, capacity measuring set, resistance tester, inductance measurement device and crystalline substance
Body pipe tester, capacity measuring set, resistance tester, inductance measurement device and transistor meter and master controller are electrically connected with simultaneously
It is controlled.
Further, the electroplax fixation clamp to be measured is included in the middle of mobile bar and upset folder, mobile bar one end and upset folder
Connection, the other end are connected with flying probe disk.
Further, the flying probe disk is electrically connected with single-chip microcomputer, the picture that minisize pick-up head is shot by single-chip microcomputer
Components and parts classification and positioning is carried out, then classification and location information are sent to flying probe disk by control command.
Advantage is this utility model compared to existing technology:This utility model possesses simple structure, and cost is relatively low, and effectively
Protection circuit plate is not damaged by flying probe and affects to use function, and fixation circuit board to be tested is not moved, and improves flying needle
Test accuracy rate, can be inverted up and down, and flying probe can be allowed to carry out the two-sided test of automatization, and for different components and parts
Test, can carry out quickly correspond to test mode conversion, greatly improve the work efficiency of flying probe.
Description of the drawings
Fig. 1 is a kind of structure of the embodiment of the tester based on flying probe double-sided PCB board system of this utility model
Block diagram.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is further illustrated.
As shown in figure 1, a kind of tester based on flying probe double-sided PCB board system, including single-chip microcomputer, controller, treats
Survey electroplax fixation clamp, flying probe disk and minisize pick-up head;The controller includes that master controller, capacity measuring set, resistance are surveyed
Examination device, inductance measurement device and transistor meter;The capacity measuring set, resistance tester, inductance measurement device and transistor are surveyed
Examination device is directly electrically connected with flying probe disk;The master controller of the controller, electroplax fixation clamp to be measured and flying probe disk
It is electrically connected with single-chip microcomputer and is controlled, with single-chip microcomputer by HDMI connecting communications, minisize pick-up head will shines minisize pick-up head
After the message identification of piece collection, then send pictorial information to single-chip microcomputer.Single-chip microcomputer is analyzed comparison to pictorial information, distinguishes
Go out all kinds of components and parts, and the exact position of each components and parts of labelling, be that being accurately positioned for test circuit carries out data preparation.
The controller includes master controller, capacity measuring set, resistance tester, inductance measurement device and transistor testing
Device, capacity measuring set, resistance tester, inductance measurement device and transistor meter and master controller are electrically connected with and are controlled by which
System.When single-chip microcomputer sends test instruction, components and parts to be carried out with resistance test, capacity measurement, inductance measurement device or transistor
Tester, is determined according to pictorial information by single-chip microcomputer, and concurrently corresponding test information is selected by main controller corresponding to master controller
Tester work, corresponding tester reads real-time testing information by the connection with test panel.The control of all test panels
System has single-chip microcomputer to control, and tester is only responsible for obtaining test data, and passes to single-chip microcomputer by controller.
After circuit board one side is completed, Single-chip Controlling electroplax fixation clamp to be measured, the electroplax fixation clamp to be measured include
Mobile bar and upset folder, single-chip microcomputer cause to move in mobile bar by instruction, reach the height that electroplax to be measured can overturn, and control is turned over
Turn folder to be overturn, rear mobile bar is moved down, proceed the test of another side.Because the presence of upset folder is also strong protecting
The protection on test electroplax bar side, upset folder are fixed on specific test position after moving down with mobile bar so that test is more smart
Standard, favorably with the quality and detection efficiency for ensureing product.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
Art personnel, without departing from the concept of the premise utility, can also make some improvements and modifications, these improvements and modifications
Also should be regarded as in this utility model protection domain.
Claims (6)
1. a kind of tester based on flying probe double-sided PCB board system, it is characterised in that including single-chip microcomputer, controller, to be measured
Electroplax fixation clamp, flying probe disk and minisize pick-up head;The controller includes master controller, capacity measuring set, resistance test
Device, inductance measurement device and transistor meter;The capacity measuring set, resistance tester, inductance measurement device and transistor testing
Device is directly electrically connected with flying probe disk;The master controller of the controller, electroplax fixation clamp to be measured and flying probe disk with
Single-chip microcomputer is electrically connected with, and minisize pick-up head is connected by HDMI with single-chip microcomputer.
2. a kind of tester based on flying probe double-sided PCB board system according to claim 1, it is characterised in that institute
Master controller, electroplax fixation clamp to be measured and the flying probe disk and single-chip microcomputer for stating controller is electrically connected with and is controlled.
3. a kind of tester based on flying probe double-sided PCB board system according to claim 1, it is characterised in that institute
Minisize pick-up head is stated with single-chip microcomputer by HDMI connecting communications, after minisize pick-up head is by the message identification of photo acquisition, then will figure
Piece information transmission is to single-chip microcomputer.
4. a kind of tester based on flying probe double-sided PCB board system according to claim 1, it is characterised in that institute
State capacity measuring set, resistance tester, inductance measurement device and transistor meter and master controller is electrically connected with and is controlled.
5. a kind of tester based on flying probe double-sided PCB board system according to claim 1, it is characterised in that institute
Stating electroplax fixation clamp to be measured includes that mobile bar and upset folder, mobile bar one end are connected with the middle of upset folder, and the other end is surveyed with flying needle
Examination disk connection.
6. a kind of tester based on flying probe double-sided PCB board system according to claim 1, it is characterised in that institute
State flying probe disk to be electrically connected with single-chip microcomputer, the picture that minisize pick-up head is shot by single-chip microcomputer carries out components and parts classification and determines
Position, then classification and location information are sent to flying probe disk by control command.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620816463.XU CN206020604U (en) | 2016-07-28 | 2016-07-28 | A kind of tester based on flying probe double-sided PCB board system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620816463.XU CN206020604U (en) | 2016-07-28 | 2016-07-28 | A kind of tester based on flying probe double-sided PCB board system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206020604U true CN206020604U (en) | 2017-03-15 |
Family
ID=58246634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620816463.XU Expired - Fee Related CN206020604U (en) | 2016-07-28 | 2016-07-28 | A kind of tester based on flying probe double-sided PCB board system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206020604U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108871454A (en) * | 2018-07-24 | 2018-11-23 | 北京航天控制仪器研究所 | A kind of detection device and method for circuit board comprehensive parameters |
-
2016
- 2016-07-28 CN CN201620816463.XU patent/CN206020604U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108871454A (en) * | 2018-07-24 | 2018-11-23 | 北京航天控制仪器研究所 | A kind of detection device and method for circuit board comprehensive parameters |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20210728 |
|
CF01 | Termination of patent right due to non-payment of annual fee |