CN106771971A - A kind of line conduction automatic detection device of wiring board - Google Patents
A kind of line conduction automatic detection device of wiring board Download PDFInfo
- Publication number
- CN106771971A CN106771971A CN201611231617.XA CN201611231617A CN106771971A CN 106771971 A CN106771971 A CN 106771971A CN 201611231617 A CN201611231617 A CN 201611231617A CN 106771971 A CN106771971 A CN 106771971A
- Authority
- CN
- China
- Prior art keywords
- wiring board
- horizontal linearity
- cylinder
- testing agency
- detection device
- 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 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000009432 framing Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 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]
- G01R31/281—Specific types of tests or tests for a specific type of fault, e.g. thermal mapping, shorts testing
- G01R31/2812—Checking for open circuits or shorts, e.g. solder bridges; Testing conductivity, resistivity or impedance
-
- 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]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
Abstract
The invention provides a kind of line conduction automatic detection device of wiring board, belong to testing equipment technical field.It solves prior art needs manually to carry out conduction detection, there are problems that detection efficiency is low, cost of labor.This detection means, including frame, frame is provided with first level linear moving mechanism, be provided with first level linear moving mechanism can horizontal linearity movement wiring board delivery sheet, the second horizontal linearity travel mechanism is provided with positioned at one end of first level linear moving mechanism, second horizontal linearity travel mechanism is provided with the wiring board testing agency that lifting is driven by cylinder, described wiring board delivery sheet first level linear moving mechanism the direction of motion and wiring board testing agency the second horizontal linearity travel mechanism the parallel setting of the direction of motion, the present invention has compact conformation, high working efficiency, greatly reduce human cost, improve the production efficiency of factory, the advantages of increasing economic benefit.
Description
Technical field
The present invention relates to testing equipment technical field, the line conduction automatic detection device of specially a kind of wiring board.
Background technology
PCB will be by attachment or plug connector elements in manufacturing process, and crossing stove carries out Reflow Soldering or wave-soldering, in weldering
Missing solder is there may be in termination process (can so be caused short circuit or loose contact and the phenomenon such as resistance is excessive, have a strong impact on circuit
Can), half weldering phenomenons such as (can so cause loose contact) resistance are excessive, even weldering (can so cause circuit to be short-circuited) and leakage
The failure welding phenomenons such as weldering (plug connector elements neglected loading, the loose contact of plug connector elements pin), therefore to enter to crossing the wiring board after stove
Substandard product is chosen in row detection.
It is in by manually carrying out line conduction detection, manual detection efficiency for the detection of PCB at present
Lowly, and cost of labor is high.
The content of the invention
(1) technical problem for solving
In view of the shortcomings of the prior art, the invention provides a kind of line conduction automatic detection device of wiring board, solve
Low, the costly problem of in the market detection PCB efficiency.
(2) technical scheme
A kind of line conduction automatic detection device of wiring board, including frame, it is characterised in that：Frame is provided with the first water
Flat linear moving mechanism, be provided with first level linear moving mechanism can horizontal linearity movement wiring board delivery sheet, be located at
One end of first level linear moving mechanism is provided with the second horizontal linearity travel mechanism, and the second horizontal linearity travel mechanism is provided with
The wiring board testing agency of lifting, the motion of described wiring board delivery sheet in first level linear moving mechanism are driven by cylinder
Direction and wiring board testing agency the second horizontal linearity travel mechanism the parallel setting of the direction of motion, by wiring board delivery sheet
Horizontal linearity movement wiring board is delivered at wiring board testing agency, wiring board is lifted by material lift cylinder operation, and by cylinder
Wiring board testing agency is driven to decline the line conduction detection for carrying out wiring board, described first level linear moving mechanism, the
Two horizontal linearity travel mechanisms, wiring board delivery sheet, cylinder and wiring board testing agency control work by controller.
In a kind of line conduction automatic detection device of above-mentioned wiring board, the tool of described first level linear mechanism
Body structure is：Including the first platform, parallel on the first platform to be provided with some screw mandrels, some screw mandrels pass through chain/synchronization
Band Synchronous Transmission, some slide units of screw mandrel are fixedly connected with wiring board delivery sheet, and the side of delivery sheet is provided with controller.
Preferably, the number of described screw mandrel is 2, the left side and right side of the first platform are respectively arranged on, positioned at screw mandrel
Side is provided with the guide post being be arranged in parallel with screw mandrel, and guide post is set through slide unit.
Preferably, above-mentioned screw mandrel can be substituted using the cylinder axis of air cylinder driven or motor-driven screw rod.
In a kind of line conduction automatic detection device of above-mentioned wiring board, the second described horizontal linearity travel mechanism
Concrete structure be：Including the second platform with chute, the screw rod being driven by handle is provided with chute, screw rod one end sets
There is connection that the slippery fellow of the column of cylinder is installed, being rotated by handle drives screw rod makes the foxy slip in chute, and then makes installation
The column horizontal linearity movement of cylinder.
In a kind of line conduction automatic detection device of above-mentioned wiring board, the first described platform is provided with convex
Block, locating convex block is located at the side of wiring board testing agency, and locating convex block is driven by cylinder and rises blistering in right on the first platform
Wiring board positions or drives to drop to by cylinder and do not expose on the first platform.
In a kind of line conduction automatic detection device of above-mentioned wiring board, the side of described locating convex block is provided with biography
Sensor, after assist side positioning by sensor send wiring board framing signal to controller.
(3) beneficial effect
The invention provides a kind of line conduction device of wiring board.Possesses following beneficial effect：
Automatic Control work of the present invention, only need to manually be set, and wiring board is delivered to circuit by wiring board delivery sheet automatically
Plate testing agency lower section, wiring board testing agency declines to be detected, all working is performed fully automatic, high working efficiency.
The present invention is provided with locating convex block, and wiring board is positioned, and the test point position of wiring board testing agency is more accurate,
Overall work is more standardized, streamlined.
The first, second horizontal linearity travel mechanism that the present invention is set can carry out flexible modulation, adjust between the two
Spacing can detect to the wiring board of different size model, reach a tractor serves several purposes, advantage vdiverse in function.
Compact overall structure of the present invention, small volume, low cost of manufacture, floor space are small.
Due to being worked present invention employs Automatic Control, overall work process is more quick, efficient, while detection is more
Standardization, it is to avoid missing inspection can't detect the phenomenon of position and produce.
By the invention it is possible to greatly reduce human cost, the production efficiency of factory is improved, increase economic benefit.
Brief description of the drawings
Fig. 1 is partial structural diagram of the invention.
Fig. 2 is overall structure diagram of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
A kind of line conduction automatic detection device of wiring board, referring to Fig. 1-2, including frame 1, frame 1 is provided with first
Horizontal linearity travel mechanism 2, be provided with first level linear moving mechanism 2 can horizontal linearity movement wiring board delivery sheet 3,
The second horizontal linearity travel mechanism 4, the second horizontal linearity travel mechanism are provided with positioned at one end of first level linear moving mechanism 2
4 are provided with the wiring board testing agency 6 that lifting is driven by cylinder 5, and described wiring board delivery sheet 6 is linearly moved in first level
The direction of motion of mechanism 2 and wiring board testing agency 6 the second horizontal linearity travel mechanism 4 the parallel setting of the direction of motion,
Wiring board is delivered into wiring board testing agency 6 by the horizontal linearity movement of wiring board delivery sheet 3, is worked lift by material lift cylinder 19
Wiring board is played, and drives wiring board testing agency 6 to decline the line conduction detection for carrying out wiring board, described first by cylinder 5
Horizontal linearity travel mechanism 2, the second horizontal linearity travel mechanism 4, wiring board delivery sheet 3, cylinder 5 and wiring board testing agency 6
Work is controlled by controller 7.
The concrete structure of described first level linear mechanism is：Including the first platform 8, if parallel on the first platform be provided with
Dry root screw mandrel 9, by the Timing Belt Synchronous Transmission of chain 10/, some slide units of screw mandrel 11 send some screw mandrels with wiring board
Flitch 3 is fixedly connected, and the side of delivery sheet is provided with controller 7.
The number of described screw mandrel 9 be 2, be respectively arranged on the left side and right side of the first platform, positioned at screw mandrel side be provided with
The guide post 12 that screw mandrel be arranged in parallel, guide post is set through slide unit.
The concrete structure of the second described horizontal linearity travel mechanism 4 is：It is sliding including the second platform 14 with chute 13
The screw rod 15 being driven by handle is provided with groove, screw rod one end is provided with foxy 16 that the column 17 of cylinder is installed in connection, by hand
Handle drive screw turns make foxy 16 slip in chute 13, and then move the column horizontal linearity of installation cylinder.
The first described platform is provided with locating convex block 18, and locating convex block is located at the side of wiring board testing agency, positioning
Projection is driven by cylinder and rises blistering and to drop to that do not expose first flat in being positioned to wiring board on the first platform or driven by cylinder
On platform.
The side of described locating convex block 18 is provided with sensor, and sending wiring board by sensor after assist side positioning has determined
Position signal is to controller.
The present invention is additionally provided with hood 20 and object disposing platform 21.
The present invention includes following several regulative modes：
1st, by first level linear moving mechanism, wiring board delivery sheet 3 is driven to carry out the movement of different strokes, such that it is able to
Feeding is carried out for various sizes of wiring board.
2nd, by the second horizontal linearity travel mechanism, the position of wiring board testing agency is adjusted, so as to different size
Wiring board detected.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of line conduction automatic detection device of wiring board, including frame, it is characterised in that：Frame is provided with first level
Linear moving mechanism, be provided with first level linear moving mechanism can horizontal linearity movement wiring board delivery sheet, positioned at the
One end of one horizontal linearity travel mechanism is provided with the second horizontal linearity travel mechanism, the second horizontal linearity travel mechanism be provided with by
Cylinder drives the wiring board testing agency of lifting, and described wiring board delivery sheet is in the motion side of first level linear moving mechanism
To with wiring board testing agency the second horizontal linearity travel mechanism the parallel setting of the direction of motion, by wiring board delivery sheet
Wiring board is delivered at wiring board testing agency in horizontal linearity movement, and wiring board is lifted by material lift cylinder operation, and by cylinder band
Dynamic wiring board testing agency declines the line conduction detection for carrying out wiring board, described first level linear moving mechanism, second
Horizontal linearity travel mechanism, wiring board delivery sheet, cylinder and wiring board testing agency control work by controller.
2. the line conduction automatic detection device of a kind of wiring board according to claim 1, it is characterised in that：Described
The concrete structure of one horizontal linear mechanism is：It is parallel on the first platform to be provided with some screw mandrels, some silks including the first platform
By chain/Timing Belt Synchronous Transmission, some slide units of screw mandrel are fixedly connected bar with wiring board delivery sheet, and the one of delivery sheet
Side is provided with controller.
3. the line conduction automatic detection device of a kind of wiring board according to claim 2, it is characterised in that：Described silk
The number of bar is 2, is respectively arranged on the left side and right side of the first platform, and the guiding being be arranged in parallel with screw mandrel is provided with positioned at screw mandrel side
Bar, guide post is set through slide unit.
4. the line conduction automatic detection device of a kind of wiring board according to claim 1, it is characterised in that：Described
The concrete structure of two horizontal linearity travel mechanisms is：Including the second platform with chute, it is provided with chute and is driven by handle
Dynamic screw rod, screw rod one end is provided with the slippery fellow that the column of cylinder is installed in connection, and being rotated by handle drives screw rod makes slippery fellow in chute
Interior slip, and then move the column horizontal linearity of installation cylinder.
5. the line conduction automatic detection device of a kind of wiring board according to claim 1, it is characterised in that：Described
One platform is provided with locating convex block, and locating convex block is located at the side of wiring board testing agency, and locating convex block is driven by cylinder and risen
It is convex to drop to and do not expose on the first platform in being positioned to wiring board on the first platform or driven by cylinder.
6. the line conduction automatic detection device of a kind of wiring board according to claim 4, it is characterised in that：Described determines
The side of position projection is provided with sensor, after assist side positioning by sensor send wiring board framing signal to controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231617.XA CN106771971A (en) | 2016-12-28 | 2016-12-28 | A kind of line conduction automatic detection device of wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231617.XA CN106771971A (en) | 2016-12-28 | 2016-12-28 | A kind of line conduction automatic detection device of wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106771971A true CN106771971A (en) | 2017-05-31 |
Family
ID=58921137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611231617.XA Pending CN106771971A (en) | 2016-12-28 | 2016-12-28 | A kind of line conduction automatic detection device of wiring board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106771971A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943010A (en) * | 2017-12-25 | 2018-04-20 | 苏州睿艾迪汽车科技有限公司 | FCT test devices based on motor simulation |
| CN108387839A (en) * | 2018-03-15 | 2018-08-10 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipment of wiring board |
| CN108414920A (en) * | 2018-03-15 | 2018-08-17 | 昆山翰辉电子科技有限公司 | Circuit board test apparatus |
| CN108421725A (en) * | 2018-03-15 | 2018-08-21 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipments of PCB |
| CN109738783A (en) * | 2018-12-11 | 2019-05-10 | 惠州市骏亚数字技术有限公司 | A kind of PCB test device and test method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142454A (en) * | 2014-08-26 | 2014-11-12 | 昆山迈致治具科技有限公司 | PCB testing device |
| CN104166085A (en) * | 2014-03-19 | 2014-11-26 | 深圳市森力普电子有限公司 | PCBA board testing device |
| CN204694820U (en) * | 2015-06-26 | 2015-10-07 | 长江大学 | A kind of electronic circuit board checking device |
| CN204834589U (en) * | 2015-08-14 | 2015-12-02 | 麦斯克电子材料有限公司 | A conveying positioner for silicon chip laser is carved characters |
| CN105583483A (en) * | 2014-11-12 | 2016-05-18 | 深圳市宝瑞达科技有限公司 | Automatic detecting and maintaining device for welding spot faults of circuit board |
| CN206523594U (en) * | 2016-12-28 | 2017-09-26 | 临海市劳尔机械有限公司 | A kind of line conduction automatic detection device of wiring board |
-
2016
- 2016-12-28 CN CN201611231617.XA patent/CN106771971A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166085A (en) * | 2014-03-19 | 2014-11-26 | 深圳市森力普电子有限公司 | PCBA board testing device |
| CN104142454A (en) * | 2014-08-26 | 2014-11-12 | 昆山迈致治具科技有限公司 | PCB testing device |
| CN105583483A (en) * | 2014-11-12 | 2016-05-18 | 深圳市宝瑞达科技有限公司 | Automatic detecting and maintaining device for welding spot faults of circuit board |
| CN204694820U (en) * | 2015-06-26 | 2015-10-07 | 长江大学 | A kind of electronic circuit board checking device |
| CN204834589U (en) * | 2015-08-14 | 2015-12-02 | 麦斯克电子材料有限公司 | A conveying positioner for silicon chip laser is carved characters |
| CN206523594U (en) * | 2016-12-28 | 2017-09-26 | 临海市劳尔机械有限公司 | A kind of line conduction automatic detection device of wiring board |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943010A (en) * | 2017-12-25 | 2018-04-20 | 苏州睿艾迪汽车科技有限公司 | FCT test devices based on motor simulation |
| CN107943010B (en) * | 2017-12-25 | 2023-07-07 | 安徽皖南电机股份有限公司 | FCT testing device based on motor simulation |
| CN108387839A (en) * | 2018-03-15 | 2018-08-10 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipment of wiring board |
| CN108414920A (en) * | 2018-03-15 | 2018-08-17 | 昆山翰辉电子科技有限公司 | Circuit board test apparatus |
| CN108421725A (en) * | 2018-03-15 | 2018-08-21 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipments of PCB |
| CN109738783A (en) * | 2018-12-11 | 2019-05-10 | 惠州市骏亚数字技术有限公司 | A kind of PCB test device and test method |
| CN109738783B (en) * | 2018-12-11 | 2021-05-18 | 惠州市骏亚数字技术有限公司 | PCB testing device and testing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |