CN105467258A - PCBA test apparatus - Google Patents
PCBA test apparatus Download PDFInfo
- Publication number
- CN105467258A CN105467258A CN201510918184.4A CN201510918184A CN105467258A CN 105467258 A CN105467258 A CN 105467258A CN 201510918184 A CN201510918184 A CN 201510918184A CN 105467258 A CN105467258 A CN 105467258A
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- CN
- China
- Prior art keywords
- track
- propulsion system
- pcba
- proving installation
- installation according
- Prior art date
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Classifications
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- 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
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
- G01R31/013—Testing passive components
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Bridges Or Land Bridges (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention discloses a PCBA test apparatus, which comprises a work bench, and a plurality of work places are arranged at an upper edge matrix of the work bench. The test apparatus is characterized in comprising a test head (4) that is arranged above the workbench (2) and comprises a test tool for testing a workpiece on the work places and an elevating gear for elevating the test tool; and a first track (6) that has a rectangular structure, and the horizontal area of the first track (6) can cover a detected workpiece completely. The first track (6) has an adjusting rod (8) that has two vertical ends and is slidingly coupled to the two parallel edges of the first track (6); the adjusting rod (8) moves back and forth along a linear first track that is parallel to one of the two edges of the first track (6) driven by a first power set; the test head (4) is slidingly connected to the adjusting rod (8) and moves back and forth along a linear second track that is vertical to the first track driven by a second power set. The PCBA test apparatus also comprises a second track (10). According to the invention, the problem in prior art is solved, and the PCBA batch measuring can be realized.
Description
Technical field
The present invention relates to a kind of PCBA jigsaw proving installation.
Background technology
The high speed development of consumer electronics field causes model change frequent, and small product size is more and more less, and the size of the PCBA of interiors of products diminishes thereupon, current PCBA test is carried out separately substantially or manually one by one, this mode efficiency is low, and error is many, poor reliability.So increasing PCBA manufacturer proposes PCBA test batch-automated demand.
Summary of the invention
The object of this invention is to provide a kind of PCBA test automation device.
For solving the problem, the invention provides a kind of PCBA jigsaw proving installation, comprising worktable, described worktable has some working positions along arranged in matrix, it is characterized in that, also comprise:
-measuring head, is arranged on directly over described worktable, the jacking gear comprising the measuring tool for testing the workpiece on described working position and drive described measuring tool to be elevated;
-the first track, for rectangular configuration, its horizontal area can cover detected workpiece completely, described first track is provided with that two ends are vertical, the adjuster bar be slidably connected on two parallel edges of described first track, described adjuster bar is driven by the first propulsion system and moves reciprocatingly along straight line first track parallel with one of them limit of described first track, described measuring head is slidably connected on described adjuster bar, and drives edge straight line second track vertical with described first track to move reciprocatingly by the second propulsion system;
-the second track, for rectangular configuration, it is arranged on directly over described first track, described second track is provided with guide rail, gap between described guide rail and described working position and edge are positive corresponding relation, described first track is also provided with and drives the roller that can move in described guide rail by the 3rd propulsion system.
As a further improvement on the present invention, described first propulsion system and the second propulsion system are cylinder.
As a further improvement on the present invention, described 3rd propulsion system are stepper motor.
As a further improvement on the present invention, the side fixed position of each described working position is provided with infrared transmitter, described roller is provided with the photoelectric sensor that can receive infrared light, when described photoelectric sensor receives described infrared signal, controls described 3rd propulsion system stop motion.
As a further improvement on the present invention, described working position is 16.
As a further improvement on the present invention, described first propulsion system and the second propulsion system are PLC control.
Beneficial effect of the present invention is, the present invention, by instant invention overcomes the problems of the prior art, can realize PCBA jigsaw measure batch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein: 4-measuring head; 6-first track; 8-adjuster bar; 10-second track; 12-guide rail; 14-roller.
Embodiment
Below the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the present invention includes worktable, described worktable have some working positions along arranged in matrix, it is characterized in that, also comprise:
-measuring head 4, is arranged on directly over described worktable, the jacking gear comprising the measuring tool for testing the workpiece on described working position and drive described measuring tool to be elevated;
-the first track 6, for rectangular configuration, its horizontal area can cover detected workpiece completely, described first track 6 is provided with that two ends are vertical, the adjuster bar 8 be slidably connected on two parallel edges of described first track 6, described adjuster bar 8 is driven by the first propulsion system and moves reciprocatingly along straight line first track parallel with one of them limit of described first track 6, described measuring head 4 is slidably connected on described adjuster bar 8, and drives edge straight line second track vertical with described first track to move reciprocatingly by the second propulsion system;
-the second track 10, for rectangular configuration, it is arranged on directly over described first track 6, described second track 10 is provided with guide rail 12, gap between described guide rail 12 and described working position and edge are positive corresponding relation, described first track 6 is also provided with and drives the roller 14 that can move in described guide rail 12 by the 3rd propulsion system.
As a further improvement on the present invention, described first propulsion system and the second propulsion system are cylinder.
As a further improvement on the present invention, described 3rd propulsion system are stepper motor.
As a further improvement on the present invention, the side fixed position of each described working position is provided with infrared transmitter, described roller 14 is provided with the photoelectric sensor that can receive infrared light, when described photoelectric sensor receives described infrared signal, controls described 3rd propulsion system stop motion.
As a further improvement on the present invention, described working position is 16.
The concrete principle of the present invention is as follows:
(1) workpiece on first job position is tested, first, measuring head 4 is positioned at the origin position (this initial point can customize) of this working position, PCL controls the first propulsion system and the second propulsion system and makes measuring head 4 be positioned at workpiece to be detected directly over position, then jacking gear drives measuring tool to move downward enough distances, tests, after having tested, jacking gear drives measuring tool to reset, and re-uses same mode and detects the next position.
(2) after previous working position has detected, PLC control step motor movement, thus drive roller 14 to rotate in guide rail 12, when being rolled to roller 14 and being positioned at directly over infrared transmitter, position transducer on roller 14 accepts infrared ray, control roller 14 stop motion, now whole measuring head 4 is positioned at the origin position being that newly works, and the step of installing afterwards in above-mentioned (1) performs.
As fully visible, the present invention, by instant invention overcomes the problems of the prior art, can realize PCBA jigsaw measure batch.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. a PCBA jigsaw proving installation, comprises worktable, described worktable has some working positions along arranged in matrix, it is characterized in that, also comprise:
-measuring head (4), is arranged on directly over described worktable (2), the jacking gear comprising the measuring tool for testing the workpiece on described working position and drive described measuring tool to be elevated;
-the first track (6), for rectangular configuration, its horizontal area can cover detected workpiece completely, it is vertical that described first track (6) is provided with two ends, be slidably connected at the adjuster bar (8) on two parallel edges of described first track (6), described adjuster bar (8) is driven by the first propulsion system and moves reciprocatingly along straight line first track parallel with one of them limit of described first track (6), described measuring head (4) is slidably connected on described adjuster bar (8), and drive edge straight line second track vertical with described first track to move reciprocatingly by the second propulsion system,
-the second track (10), for rectangular configuration, it is arranged on directly over described first track (8), described second track (10) is provided with guide rail (12), gap between described guide rail (12) and described working position and edge are positive corresponding relation, described first track (6) is also provided with and drives the roller (14) that can move in described guide rail (12) by the 3rd propulsion system.
2. a kind of PCBA jigsaw proving installation according to claim 1, it is characterized in that, described first propulsion system and the second propulsion system are cylinder.
3. a kind of PCBA jigsaw proving installation according to claim 2, is characterized in that, described 3rd propulsion system are stepper motor.
4. a kind of PCBA jigsaw proving installation according to claim 3, it is characterized in that, the side fixed position of each described working position is provided with infrared transmitter, described roller (14) is provided with the photoelectric sensor that can receive infrared light, when described photoelectric sensor receives described infrared signal, control described 3rd propulsion system stop motion.
5. a kind of PCBA jigsaw proving installation according to claim 4, it is characterized in that, described working position is 16.
6. a kind of PCBA jigsaw proving installation according to claim 4, is characterized in that, described first propulsion system and the second propulsion system are PLC and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510918184.4A CN105467258B (en) | 2015-12-10 | 2015-12-10 | A kind of PCBA jigsaw test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510918184.4A CN105467258B (en) | 2015-12-10 | 2015-12-10 | A kind of PCBA jigsaw test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105467258A true CN105467258A (en) | 2016-04-06 |
| CN105467258B CN105467258B (en) | 2018-06-19 |
Family
ID=55605176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510918184.4A Active CN105467258B (en) | 2015-12-10 | 2015-12-10 | A kind of PCBA jigsaw test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105467258B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100045388A (en) * | 2008-10-23 | 2010-05-03 | 니혼덴산리드가부시키가이샤 | Printed circuit board testing fixture and printed circuit board testing system with the same |
| CN102236032A (en) * | 2010-05-07 | 2011-11-09 | 北京京东方光电科技有限公司 | Array detection equipment |
| CN203643567U (en) * | 2013-12-18 | 2014-06-11 | 马震远 | PCB short-circuit detection device based on Hall sensor array |
| CN203773021U (en) * | 2014-03-19 | 2014-08-13 | 深圳市森力普电子有限公司 | PCBA board test device |
| CN204203287U (en) * | 2014-12-01 | 2015-03-11 | 重庆东登科技有限公司 | For the fixed clamping device of large test circuit board |
| CN204462266U (en) * | 2014-12-24 | 2015-07-08 | 张丽玉 | Functional module group circuit board testing system |
| CN205333765U (en) * | 2015-12-10 | 2016-06-22 | 苏州世纪福智能装备股份有限公司 | PCBA makeup testing arrangement |
-
2015
- 2015-12-10 CN CN201510918184.4A patent/CN105467258B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100045388A (en) * | 2008-10-23 | 2010-05-03 | 니혼덴산리드가부시키가이샤 | Printed circuit board testing fixture and printed circuit board testing system with the same |
| CN102236032A (en) * | 2010-05-07 | 2011-11-09 | 北京京东方光电科技有限公司 | Array detection equipment |
| CN203643567U (en) * | 2013-12-18 | 2014-06-11 | 马震远 | PCB short-circuit detection device based on Hall sensor array |
| CN203773021U (en) * | 2014-03-19 | 2014-08-13 | 深圳市森力普电子有限公司 | PCBA board test device |
| CN204203287U (en) * | 2014-12-01 | 2015-03-11 | 重庆东登科技有限公司 | For the fixed clamping device of large test circuit board |
| CN204462266U (en) * | 2014-12-24 | 2015-07-08 | 张丽玉 | Functional module group circuit board testing system |
| CN205333765U (en) * | 2015-12-10 | 2016-06-22 | 苏州世纪福智能装备股份有限公司 | PCBA makeup testing arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105467258B (en) | 2018-06-19 |
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