CN216387283U - Circuit board detection device with positioning function - Google Patents
Circuit board detection device with positioning function Download PDFInfo
- Publication number
- CN216387283U CN216387283U CN202121920190.0U CN202121920190U CN216387283U CN 216387283 U CN216387283 U CN 216387283U CN 202121920190 U CN202121920190 U CN 202121920190U CN 216387283 U CN216387283 U CN 216387283U
- Authority
- CN
- China
- Prior art keywords
- positioning
- circuit board
- plate
- probe card
- top plate
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 239000000523 sample Substances 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Tests Of Electronic Circuits (AREA)
Abstract
The utility model belongs to the technical field of circuit boards, and particularly relates to a circuit board detection device with a positioning function, which comprises a bottom plate, wherein a workbench is arranged at the top of the bottom plate, a support frame is arranged at the top of the workbench, an electric push rod is arranged on the front surface of the support frame, and a top plate is arranged at the output end of the electric push rod; when the probe card is required to be replaced, the locating sleeve of the outer side wall of the bidirectional screw rod can be moved towards two sides through the operating panel, the extrusion plate can slide upwards along the slide rail under the matching of the connecting rod, the extrusion plate is separated from the probe card, then a worker takes out the probe card inside the top plate, a new probe card is placed in the locating groove formed in the top plate, after the operation is completed, the operating panel rotates clockwise, the extrusion plate is extruded downwards, the detecting device has a locating function, the worker can replace the fixed probe card conveniently, and the bolt screwing step is avoided.
Description
Technical Field
The utility model belongs to the technical field of circuit board detection, and particularly relates to a circuit board detection device with a positioning function.
Background
The circuit board is important electronic part, be electronic components's supporter, be electronic components electrical connection's carrier, wherein circuit board detection device is important component in the circuit board detecting instrument, along with the development of science and technology, also constantly developing in the aspect of the circuit board detects, constantly progress, wherein circuit board detection device is also in wide use, original detection device need detect different specification circuit boards in the use, and when detecting the circuit board of different specifications, need change the probe card earlier, because the probe card passes through the bolt fastening on detection device, can bring inconvenience for the staff like this at the in-process of changing.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a circuit board detection device with a positioning function, which has the characteristics of positioning function and convenience for workers to replace probe cards.
In order to achieve the purpose, the utility model provides the following technical scheme: a circuit board detection device with a positioning function comprises a bottom plate, wherein a workbench is installed at the top of the bottom plate, a support frame is installed at the top of the workbench, an electric push rod is installed on the front surface of the support frame, a top plate is installed at the output end of the electric push rod, sliding columns are connected to two sides of the top plate in a sliding mode, positioning grooves are formed in the top plate, a probe plate is installed in each positioning groove, a positioning frame is further installed at the top of the top plate, a bidirectional lead screw is rotatably connected to the upper portion of the inside of the positioning frame, an operating disc is installed at one end of the bidirectional lead screw, two positioning sleeves are connected to the outer side wall of the bidirectional lead screw in a meshing mode, connecting rods are rotatably connected to the bottoms of the two positioning sleeves, extrusion plates are rotatably connected to the bottoms of the two connecting rods, and two ends of the extrusion plates are slidably connected with the positioning frames through sliding rails, the electric push rod is electrically connected with an external power supply.
As a preferred technical scheme of the circuit board detection device with the positioning function, a first gear disc is installed at one end of an operation disc, an insertion rod is installed below the first gear disc, a second gear disc is installed on the outer side wall of the insertion rod and is in meshed connection with the first gear disc, and a locking bolt is further installed on one side of the second gear disc.
As the preferable technical scheme of the circuit board detection device with the positioning function, the outer side wall of the operating panel is provided with the anti-skidding groove.
As the preferable technical scheme of the circuit board detection device with the positioning function, the bottom of the extrusion plate is of a smooth structure.
As a preferred technical scheme of the circuit board detection device with the positioning function, the lengths of the two ends of the top plate are the same as the lengths of the two ends of the positioning frame.
As a preferred technical scheme of the circuit board detection device with the positioning function, the positioning grooves are matched with the cross sectional area of the probe board.
As the preferable technical scheme of the circuit board detection device with the positioning function, the number of the slide rails is four.
Compared with the prior art, the utility model has the beneficial effects that: when the probe card is required to be replaced, the locating sleeve of the outer side wall of the bidirectional screw rod can be moved towards two sides through the operating panel, the extrusion plate can slide upwards along the slide rail under the matching of the connecting rod, the extrusion plate is separated from the probe card, then a worker takes out the probe card inside the top plate, a new probe card is placed in the locating groove formed in the top plate, after the operation is completed, the operating panel rotates clockwise, the extrusion plate is extruded downwards, the detecting device has a locating function, the worker can replace the fixed probe card conveniently, and the bolt screwing step is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1;
FIG. 3 is an enlarged view of B in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the probe card of FIG. 1 shown in a disassembled configuration;
in the figure: 1. a base plate; 2. a work table; 3. a traveler; 4. a support frame; 5. a top plate; 6. an electric push rod; 7. a probe card; 8. a connecting rod; 9. a bidirectional screw rod; 10. a positioning sleeve; 11. a positioning frame; 12. a slide rail; 13. positioning a groove; 14. a pressing plate; 15. a first gear plate; 16. inserting a rod; 17. an operation panel; 18. a locking bolt; 19. a second gear wheel disk.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a circuit board detection device with a positioning function comprises a bottom plate 1, wherein a workbench 2 is installed at the top of the bottom plate 1 through bolts, a support frame 4 is installed at the top of the workbench 2 through bolts, an electric push rod 6 is installed on the front surface of the support frame 4 through bolts, a top plate 5 is installed at the output end of the electric push rod 6, sliding columns 3 are connected to two sides of the top plate 5 in a sliding manner, a positioning groove 13 is formed in the top plate 5, a probe plate 7 is placed in the positioning groove 13, a positioning frame 11 is further installed at the top of the top plate 5 through bolts, a bidirectional lead screw 9 is rotatably connected to the upper portion of the inner portion of the positioning frame 11, an operating panel 17 is installed at one end of the bidirectional lead screw 9 through bolts, two positioning sleeves 10 are connected to the outer side wall of the bidirectional lead screw 9 in a meshing manner, connecting rods 8 are rotatably connected to the bottoms of the two positioning sleeves 10, and extrusion plates 14 are rotatably connected to the bottoms of the two connecting rods 8, two ends of the extrusion plate 14 are slidably connected with the positioning frame 11 through a sliding rail 12, and the electric push rod 6 is electrically connected with an external power supply.
In this embodiment, when the detection device is needed, the circuit board can be placed on the top of the workbench 2, the power supply of the electric push rod 6 is switched on, the probe board 7 connected with the top plate 5 can be contacted with the circuit board through the electric push rod 6, and then the detection is carried out through the probe board 7 and the internal devices of the workbench 2, so that the normal use of the detection device is ensured.
In this embodiment, when needing to change probe card 7, can anticlockwise rotation operation panel 17, can make the position sleeve 10 of two-way lead screw 9 lateral wall move toward both sides through operation panel 17, make extrusion plate 14 up slide along slide rail 12 under the cooperation of connecting rod 8, and then make extrusion plate 14 break away from probe card 7, then the staff takes out the probe card 7 of roof 5 inside, place the constant head tank 13 that roof 5 was seted up again to new probe card 7, after above-mentioned operation is accomplished, make operation panel 17 clockwise rotation again, make extrusion plate 14 extrude probe card 7 downwards, through can make things convenient for the staff to change probe card 7 like this, avoid the step of twisting the bolt.
Specifically, a first gear disc 15 and a plug rod 16 are installed at one end of the operating disc 17 through bolts, a second gear disc 19 is connected to the outer side wall of the plug rod 16 in a sliding mode, the second gear disc 19 is connected with the first gear disc 15 in a meshed mode, a locking bolt 18 is further installed on one side of the second gear disc 19, and the locking bolt 18 is connected with the plug rod 16 in a meshed mode.
In this embodiment, when the operating panel 17 needs to be fixed, the second gear disc 19 may be slid along the insertion rod 16, so that the second gear disc 19 and the first gear disc 15 are on the same horizontal line, and then the locking bolt 18 is screwed, so that the second gear disc 19 is fixed, and thus the second gear disc 19 can fix the operating panel 17 connected to the first gear disc 15.
Specifically, the outer side wall of the operating panel 17 is provided with an anti-slip groove.
In this embodiment, the outer side wall of the operation panel 17 is provided with an anti-slip groove, the friction force of the operation panel 17 can be increased through the anti-slip groove, and when the hand of a worker is placed on the operation panel 17 to rotate, the phenomenon of slipping can be avoided.
Specifically, the bottom of the pressing plate 14 is a smooth structure.
In this embodiment, the bottom of the compression plate 14 is made smooth, so that the bottom of the compression plate 14 can be brought into sufficient contact with the probe card 7.
Specifically, the lengths of both ends of the top plate 5 are the same as those of both ends of the positioning frame 11.
In this embodiment, the lengths of both ends of the top plate 5 are made to be the same as the lengths of both ends of the positioning frame 11, so that the positioning frame 11 can be prevented from protruding from both ends of the top plate 5.
Specifically, the positioning groove 13 matches the cross-sectional area of the probe card 7.
In this embodiment, the positioning groove 13 is matched with the cross-sectional area of the probe card 7, so that the probe card 7 can be placed in the positioning groove 13 to prevent a gap from being generated between the positioning groove 13 and the probe card 7.
Specifically, the number of the slide rails 12 is four.
In this embodiment, the number of the slide rails 12 is four, and the four slide rails 12 are placed at the two ends of the extrusion plate 14, so that the extrusion plate 14 can move more stably along the inside of the positioning frame 11.
The working principle and the using process of the utility model are as follows: after the present invention is installed, when the probe card 7 needs to be replaced, the operation panel 17 can be rotated counterclockwise, the pressing plate 14 can be separated from the probe card 7 by the operation panel 17, then the worker takes out the probe card 7 inside the top plate 5, and places a new probe card 7 in the positioning groove 13 formed in the top plate 5, and after the above operation is completed, the operation panel 17 is rotated clockwise, so that the pressing plate 14 presses the probe card 7 downward.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a circuit board detection device with locate function, includes bottom plate (1), workstation (2) are installed at the top of bottom plate (1), support frame (4) are installed at the top of workstation (2), the front surface mounting of support frame (4) has electric putter (6), its characterized in that: the automatic positioning device is characterized in that a top plate (5) is installed at the output end of the electric push rod (6), sliding columns (3) are connected to the two sides of the top plate (5) in a sliding mode, positioning grooves (13) are formed in the top plate (5), probe plates (7) are installed inside the positioning grooves (13), positioning frames (11) are further installed at the top of the top plate (5), two-way lead screws (9) are rotatably connected to the upper portion of the inside of the positioning frames (11), an operating disc (17) is installed at one end of each two-way lead screw (9), two positioning sleeves (10) are meshed and connected to the outer side wall of each two-way lead screw (9), connecting rods (8) are rotatably connected to the bottoms of the two positioning sleeves (10), extrusion plates (14) are rotatably connected to the bottoms of the two connecting rods (8), and the two ends of the extrusion plates (14) are slidably connected with the positioning frames (11) through sliding rails (12), the electric push rod (6) is electrically connected with an external power supply.
2. A circuit board testing device with positioning function according to claim 1, characterized in that: first toothed disc (15) are installed to the one end of operation panel (17), inserted bar (16) are installed to the below of first toothed disc (15), second toothed disc (19) are installed to the lateral wall of inserted bar (16), just second toothed disc (19) with first toothed disc (15) meshing is connected, locking bolt (18) are still installed to one side of second toothed disc (19).
3. A circuit board testing device with positioning function according to claim 1, characterized in that: the outer side wall of the operating plate (17) is provided with an anti-slip groove.
4. A circuit board testing device with positioning function according to claim 1, characterized in that: the bottom of the extrusion plate (14) is of a smooth structure.
5. A circuit board testing device with positioning function according to claim 1, characterized in that: the lengths of the two ends of the top plate (5) are the same as those of the two ends of the positioning frame (11).
6. A circuit board testing device with positioning function according to claim 1, characterized in that: the positioning groove (13) is matched with the cross section area of the probe board (7).
7. A circuit board testing device with positioning function according to claim 1, characterized in that: the number of the sliding rails (12) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121920190.0U CN216387283U (en) | 2021-08-17 | 2021-08-17 | Circuit board detection device with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121920190.0U CN216387283U (en) | 2021-08-17 | 2021-08-17 | Circuit board detection device with positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387283U true CN216387283U (en) | 2022-04-26 |
Family
ID=81239050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121920190.0U Active CN216387283U (en) | 2021-08-17 | 2021-08-17 | Circuit board detection device with positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118091378A (en) * | 2024-04-24 | 2024-05-28 | 江油星联电子科技有限公司 | Circuit board production detects frock |
-
2021
- 2021-08-17 CN CN202121920190.0U patent/CN216387283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118091378A (en) * | 2024-04-24 | 2024-05-28 | 江油星联电子科技有限公司 | Circuit board production detects frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207081622U (en) | A kind of flexible PCB bending resistance test device | |
| CN216387283U (en) | Circuit board detection device with positioning function | |
| CN213471059U (en) | Inspection platform of diaphragm processing usefulness | |
| CN206788210U (en) | A kind of detection device of electronic component | |
| CN215932070U (en) | Combined type testing device for circuit board production | |
| CN216870626U (en) | Turnover detection device for electronic equipment production | |
| CN218211071U (en) | Tolerance measuring device for end cover circular hole | |
| CN210835005U (en) | Adjustable device of module test probe board | |
| CN220323425U (en) | Testing arrangement is used in production of electrically conductive glued membrane | |
| CN217236758U (en) | Device for detecting thickness of clutch plate | |
| CN215894907U (en) | Intelligent power distribution and utilization state detection device | |
| CN111579971B (en) | Test fixture for testing main board on water treatment equipment | |
| CN211478391U (en) | Fixing device of oscilloscope electronic probe | |
| CN219802493U (en) | Distribution frame for comprehensive wiring | |
| CN220221680U (en) | High-precision multilayer PCB circuit board | |
| CN210005670U (en) | kinds of electronic equipment detection platform | |
| CN209980142U (en) | Integrated master control computer board card | |
| CN209389598U (en) | A kind of communication device internal electric conductor layout structure | |
| CN221826951U (en) | A kind of fault detection equipment for power distribution cabinet | |
| CN208811585U (en) | A kind of quick jig positioning device | |
| CN222167162U (en) | Integrated Circuit Aging Test Equipment | |
| CN214895490U (en) | A power consumption monitoring terminal that supports both single-phase and three-phase electric energy | |
| CN215866826U (en) | Chip testing fixing device | |
| CN212925443U (en) | Rail mounted intelligence cloth head detector mounting structure | |
| CN219536602U (en) | Double-sided printed circuit board convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220825 Address after: 516081 No. 48, Xiangshui North Road, Dayawan West District, Huizhou City, Guangdong Province (plant) Patentee after: HUIZHOU JIEXINGSHENG ELECTRONIC Co.,Ltd. Address before: 314000 No. 55, Guigu 6th Road, Luoxing street, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Yin Huizi |
|
| TR01 | Transfer of patent right |