CN204495854U - There is the pcb board proving installation of position-limit mechanism - Google Patents
There is the pcb board proving installation of position-limit mechanism Download PDFInfo
- Publication number
- CN204495854U CN204495854U CN201520149830.0U CN201520149830U CN204495854U CN 204495854 U CN204495854 U CN 204495854U CN 201520149830 U CN201520149830 U CN 201520149830U CN 204495854 U CN204495854 U CN 204495854U
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- China
- Prior art keywords
- pcb board
- limit mechanism
- proving installation
- test board
- board
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Abstract
The utility model discloses a kind of pcb board proving installation with position-limit mechanism, comprise base (1), be arranged on the column (2) on described base (1), for placing the loading plate (3) of pcb board to be measured (10), for testing the test board (4) of described pcb board to be measured (10), and for controlling the driving mechanism (6) of described test board (4) elevating movement, be fixedly mounted on the guide rail (7) on described base (1), be fixedly mounted on the bottom of described loading plate (3) and the slide block (8) be slidably mounted on described guide rail (7), and the position-limit mechanism (9) of stroke is moved downward for limiting described test board (4).Enforcement the beneficial effects of the utility model are: described in there is position-limit mechanism pcb board proving installation adopt the structure of position-limit mechanism, the stroke that test board moves downward can be controlled, and then effectively prevent test board from damaging pcb board to be measured by pressure.
Description
Technical field
The utility model relates to the technical field of pcb board proving installation, more particularly, relates to a kind of pcb board proving installation with position-limit mechanism.
Background technology
Along with industrial expansion, integrated degree is more and more higher, and product is to miniaturization and modularization development, more and more higher to the reliability requirement of each module.Before assembling is dispatched from the factory, strict comprehensively reliability testing all will be carried out, to reach the quality requirements of product to pcb board wherein.
In prior art, the conventional performance of pcb board proving installation to pcb board is tested, this pcb board proving installation generally includes base, the column be arranged on base, for place pcb board to be measured loading plate, for testing the test board of pcb board to be measured, and for controlling the driving mechanism of test board elevating movement.
But driving mechanism easily damages pcb board to be measured by pressure when driving test board to move downward, thus affects normal test step; Moreover, due to the limited space between loading plate and test board, when testing pcb board to be measured, inconvenient operation during taking and putting measured pcb board.
Utility model content
Technical problem to be solved in the utility model is, for the above-mentioned defect of prior art, provide a kind of can the pcb board proving installation with position-limit mechanism of available protecting pcb board to be measured.
The utility model solves the technical scheme that its technical matters adopts: the utility model constructs a kind of pcb board proving installation with position-limit mechanism, comprise base, be arranged on the column on described base, for placing the loading plate of pcb board to be measured, for testing the test board of described pcb board to be measured, and for controlling the driving mechanism of described test board elevating movement, be fixedly mounted on the guide rail on described base, be fixedly mounted on the bottom of described loading plate and the slide block be slidably mounted on described guide rail, and the position-limit mechanism of stroke is moved downward for limiting described test board,
Described position-limit mechanism comprises the photoelectric sensor be arranged on described column, and is arranged on the sensing chip at described test board edge; Described photoelectric sensor is positioned at the bottom of described column.
Have in the pcb board proving installation of position-limit mechanism described in the utility model, described driving mechanism is cylinder.
Have in the pcb board proving installation of position-limit mechanism described in the utility model, described in there is position-limit mechanism pcb board proving installation also comprise the guidepost be fixedly mounted on described column; Described test board is slidably mounted on described guidepost.
Have in the pcb board proving installation of position-limit mechanism described in the utility model, described column is two; Two described columns be arranged in parallel.
Implement the pcb board proving installation with position-limit mechanism of the present utility model, there is following beneficial effect: described in there is position-limit mechanism pcb board proving installation adopt the structure of position-limit mechanism, the stroke that test board moves downward can be controlled, and then effectively prevent test board from damaging pcb board to be measured by pressure; Moreover, the described pcb board proving installation with position-limit mechanism adopts the structure of guide rail and slide block, when taking and putting measured pcb board, the below of loading plate from test board can be pulled out, thus the interference of test board and column when making taking and putting measured pcb board, can not be subject to, and then be convenient to taking and putting measured pcb board, efficiently avoid collision and cause the damage of pcb board to be measured.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the perspective view with the pcb board proving installation of position-limit mechanism that the utility model preferred embodiment provides;
Fig. 2 be shown in Fig. 1 have position-limit mechanism pcb board proving installation pull-out loading plate time three-dimensional structure diagram.
Embodiment
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1 and Figure 2, preferred embodiment of the present utility model provides a kind of pcb board proving installation with position-limit mechanism, and it comprises base 1, column 2, loading plate 3, test board 4, guidepost 5, driving mechanism 6, guide rail 7, slide block 8 and position-limit mechanism 9.
Particularly, as shown in Figure 1 and Figure 2, base 1 is roughly the rectangular structure of hollow, and column 2, loading plate 3, test board 4, guidepost 5, driving mechanism 6, guide rail 7 and slide block 8 are all positioned at the top of this base 1.Column 2 is roughly square column structure, and it is fixedly mounted on base 1.In the present embodiment, column 2 is provided with two, and two root posts 2 are uprightly arranged on base 1 abreast.Loading plate 3 and test board 4 are between two root posts 2.Loading plate 3 is roughly rectangular parallelepiped platy structure, and it is for placing pcb board 10 to be measured.Test board 4 is roughly rectangular parallelepiped platy structure equally, and its structure is roughly identical with loading plate 3, and it is for testing pcb board 10 to be measured.Guidepost 5 is provided with two, and each guidepost 5 correspondence is fixedly mounted on a column 2, is also each column 2 is all installed with a guidepost 5.Test board 4 is slidably mounted on two guideposts 5, thus realizes the elevating movement of test board 4.
As shown in Figure 1 and Figure 2, driving mechanism 6 for controlling test board 4 along guidepost 5 elevating movement, when driving mechanism 6 control test board 4 move towards loading plate 3 time, test board 4 can be made to be connected with pcb board 10.In the present embodiment, driving mechanism 6 is cylinder.In other embodiment of the present utility model, this driving mechanism 6 can also adopt the structures such as hydraulic cylinder.Guide rail 7 is cylinder shaft-like structure, and it is provided with two, and two guide rails 7 are parallel to each other, and each guide rail 7 is all parallel with a side of loading plate 3.This guide rail 7 is fixedly mounted on base 1.Slide block 8 is provided with two equally, and two slide blocks 8 are fixedly mounted on the bottom of loading plate 3 respectively.Slide block 8 is slidably mounted on guide rail 7, thus realizes the rectilinear motion of loading plate 3 along base 1.In the present embodiment, adopt guide rail 7 and slide block 8 to slide along base 1 to realize loading plate 3, its structure is simple, easy and simple to handle.
As shown in Figure 1 and Figure 2, position-limit mechanism 9 moves downward stroke for limiting test board 4, and position-limit mechanism 9 comprises the photoelectric sensor 91 be arranged on column 2, and is arranged on the sensing chip 92 at test board 4 edge.Photoelectric sensor 91 is positioned at the bottom of column 2, and when sensing chip 92 moves downward touching photoelectric sensor 91, driving mechanism 6 gets final product stop motion, thus can effectively prevent test board from continuing move upward and damage pcb board 100 to be measured by pressure.
Use as above embodiment provide described in when there is the pcb board proving installation of position-limit mechanism, because the described pcb board proving installation with position-limit mechanism adopts the structure of position-limit mechanism 9, the stroke that test board 4 moves downward can be controlled, and then effectively prevent test board 4 from damaging pcb board 10 to be measured by pressure; Moreover, the described pcb board proving installation with position-limit mechanism adopts the structure of guide rail 7 and slide block 8, when taking and putting measured pcb board, the below of loading plate 3 from test board 4 can be pulled out, thus the interference of test board 4 and column 2 when making taking and putting measured pcb board, can not be subject to, and then be convenient to taking and putting measured pcb board 10, efficiently avoid collision and cause the damage of pcb board 10 to be measured.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect; also can make a lot of form, these all belong within protection of the present utility model.
Claims (4)
1. one kind has the pcb board proving installation of position-limit mechanism, it is characterized in that: comprise base (1), be arranged on the column (2) on described base (1), for placing the loading plate (3) of pcb board to be measured (10), for testing the test board (4) of described pcb board to be measured (10), and for controlling the driving mechanism (6) of described test board (4) elevating movement, be fixedly mounted on the guide rail (7) on described base (1), be fixedly mounted on the bottom of described loading plate (3) and the slide block (8) be slidably mounted on described guide rail (7), and the position-limit mechanism (9) of stroke is moved downward for limiting described test board (4),
Described position-limit mechanism (9) comprises the photoelectric sensor (91) be arranged on described column (2), and is arranged on the sensing chip (92) at described test board (4) edge; Described photoelectric sensor (91) is positioned at the bottom of described column (2).
2. the pcb board proving installation with position-limit mechanism according to claim 1, is characterized in that: described driving mechanism (6) is cylinder.
3. the pcb board proving installation with position-limit mechanism according to any one of claim 1 ~ 2, is characterized in that: described in there is position-limit mechanism pcb board proving installation also comprise the guidepost (5) be fixedly mounted on described column (2); Described test board (4) is slidably mounted on described guidepost (5).
4. the pcb board proving installation with position-limit mechanism according to any one of claim 1 ~ 2, is characterized in that: described column (2) is two; Two described columns (2) be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149830.0U CN204495854U (en) | 2015-03-17 | 2015-03-17 | There is the pcb board proving installation of position-limit mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149830.0U CN204495854U (en) | 2015-03-17 | 2015-03-17 | There is the pcb board proving installation of position-limit mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495854U true CN204495854U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149830.0U Expired - Fee Related CN204495854U (en) | 2015-03-17 | 2015-03-17 | There is the pcb board proving installation of position-limit mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495854U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291005A (en) * | 2016-10-17 | 2017-01-04 | 周末 | A kind of avionic instrument detection part |
| CN109164375A (en) * | 2018-10-23 | 2019-01-08 | 哈尔滨学院 | A kind of electronic equipment circuit board testing device |
| CN111413608A (en) * | 2020-04-22 | 2020-07-14 | 苏州市运泰利自动化设备有限公司 | PCBA test system and method |
-
2015
- 2015-03-17 CN CN201520149830.0U patent/CN204495854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291005A (en) * | 2016-10-17 | 2017-01-04 | 周末 | A kind of avionic instrument detection part |
| CN109164375A (en) * | 2018-10-23 | 2019-01-08 | 哈尔滨学院 | A kind of electronic equipment circuit board testing device |
| CN111413608A (en) * | 2020-04-22 | 2020-07-14 | 苏州市运泰利自动化设备有限公司 | PCBA test system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Baoan District Shenzhen City manhole town of Guangdong province 518104 Xi Huan Lu Xi Huan Jiao Tang Industrial Zone Patentee after: Quanchengxin electronic (Shenzhen) Limited by Share Ltd Address before: Baoan District Shenzhen City manhole town of Guangdong province 518104 Xi Huan Lu Xi Huan Jiao Tang Industrial Zone Patentee before: Quanchengxin electronic (Shenzhen) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20180317 |