CN218727503U - General type printed circuit board examines utensil - Google Patents
General type printed circuit board examines utensil Download PDFInfo
- Publication number
- CN218727503U CN218727503U CN202222910096.8U CN202222910096U CN218727503U CN 218727503 U CN218727503 U CN 218727503U CN 202222910096 U CN202222910096 U CN 202222910096U CN 218727503 U CN218727503 U CN 218727503U
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- seat
- piece
- printed circuit
- supporting seat
- circuit board
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Abstract
The utility model relates to a universal printed circuit board checking fixture, which comprises a bottom plate, a supporting seat, a movable seat, a module and a pushing piece; the detection device comprises a base plate, a plurality of positioning holes are formed in the base plate, the base plate is used for positioning the supporting seat, the supporting seat is connected with the positioning holes through screws, the supporting seat is located between guiding pieces on two sides, the moving seat is movably connected with the base plate through the guiding pieces, the module is connected with the moving seat through a mounting plate, the pushing piece is movably connected with the module through the mounting plate, a detection piece is arranged on the pushing piece, the detection piece is located on the pushing piece and faces the base plate, and the detection piece is located above the supporting seat. The utility model provides an utensil is examined to general type printed circuit board has improved the commonality of examining the utensil, has reduced the detection cost, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model relates to a detection area, concretely relates to utensil is examined to general type printed circuit board.
Background
A printed circuit board, also called a pcb, is a commonly used electronic component, which needs to be tested for acceptability before use.
The position of a detection head of the conventional detection tool is fixed, the position of a positioning part is also fixed, only one printed circuit board with a specific size can be detected, the universality of the detection tool is poor, a plurality of detection tools need to be manufactured when various printed circuit boards need to be detected, and the detection cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a general type printed circuit board examines utensil solves above problem.
In order to achieve the above object, the present invention provides the following technical solutions:
a universal printed circuit board checking fixture comprises a bottom plate, a supporting seat, a moving seat, a module and a pushing piece; the detecting device comprises a base plate and is characterized in that a plurality of positioning holes for positioning the supporting seat are formed in the base plate, the supporting seat is connected with the positioning holes through screws, the supporting seat is located between guiding pieces on two sides, the moving seat is movably connected with the base plate through the guiding pieces, the module is connected with the moving seat through a mounting plate, the pushing piece is movably connected with the module through the mounting seat, a detecting piece is arranged on the pushing piece, the detecting piece is located on the pushing piece and faces the base plate, and the detecting piece is located above the supporting seat.
Furthermore, the supporting seat is provided with a plurality of connecting parts, the connecting parts are connected with the positioning holes in the bottom plate through screws, and the number of the supporting seats is multiple.
Further, be provided with the guiding axle on the guide, remove the seat and pass through guiding axle and guide swing joint, it is provided with the retaining member to remove on the seat, the retaining member link up and removes the seat.
Furthermore, the length direction of the guide piece is perpendicular to the length direction of the module, the detection piece is positioned in a U-shaped frame formed by the guide piece and the module, and the pushing piece is positioned on the side face of the module.
Furthermore, the pushing piece is specifically an elbow clip, and the detecting piece is movably connected with the mounting seat through a guide shaft.
The utility model has the advantages that: the utility model provides an utensil is examined to general type printed circuit board uses through bottom plate, supporting seat, removal seat, module and impeller mutually supporting, and the utensil is examined to preparation commonality printed circuit board realizes that single utensil of examining can detect the effect of the printed circuit board of multiple size, has improved the commonality of examining the utensil, has reduced detection cost, has practiced thrift manufacturing cost.
Drawings
Fig. 1 is the utility model relates to an overall structure axonometric drawing of utensil is examined to general type printed circuit board.
Fig. 2 is the utility model relates to an another overall structure axonometric drawing of utensil is examined to general type printed circuit board.
Fig. 3 is the utility model relates to an overall structure elevation of utensil is examined to general type printed circuit board.
In the figure: 1. a base plate; 2. positioning holes; 3. a supporting seat; 31. a connecting portion; 4. a guide member; 5. a movable seat; 51. a locking member; 6. mounting a plate; 7. a module; 8. a mounting base; 9. a pusher member; 10. and a detection member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 3, a universal printed circuit board inspection device includes a bottom plate 1, a supporting seat 3, a moving seat 5, a module 7 and a pushing member 9; the detection device comprises a base plate 1, a plurality of positioning holes 2 used for positioning a supporting seat 3 are arranged on the base plate 1, the supporting seat 3 is connected with the positioning holes 2 through screws and used for conveniently adjusting the position of the supporting seat 3 and matching with printed circuit boards of different sizes, the supporting seat 3 is located between guiding pieces 4 on two sides, the moving seat 5 is movably connected with the base plate 1 through the guiding pieces 4 and used for adjusting the position of the moving seat 5 and a module 7 on the moving seat 5, the module 7 is connected with the moving seat 5 through a mounting plate 6 and used for driving the moving seat 5 to reach the upper portion of a detection position, a pushing piece 9 is movably connected with the module 7 through a mounting seat 8, a detection piece 10 is arranged on the pushing piece 9, the detection piece 10 is located on the pushing piece 9 and faces the base plate 1 and used for ensuring that the pushing piece 9 drives the detection piece 10 to be close to the printed circuit boards, the detection piece 10 is located above the supporting seat 3, and the module 7 and the detection piece 10 are both electrically connected with an external control system.
The supporting seat 3 is provided with a connecting portion 31, the connecting portion 31 is connected with the positioning hole 2 on the bottom plate 1 through a screw, the position of the supporting seat 3 is convenient to adjust, and the supporting seat 3 is provided with a plurality of supporting seats for mutually matching, supporting and positioning the printed circuit board.
Be provided with the guiding axle on the guide 4, remove seat 5 through guiding axle and guide 4 swing joint for the adjustment removes the position of seat 5 in the front and back direction, be provided with retaining member 51 on removing the seat 5, retaining member 51 link up and remove seat 5, are used for will removing seat 5 and fix a position on guide 4.
The length direction of the guide 4 is perpendicular to the length direction of the module 7, the detecting piece 10 is positioned in a U-shaped frame formed by the guide 4 and the module 7 and used for adjusting the positions of the moving seat 5 and the detecting piece 10 in the front-back direction, and the pushing piece 9 is positioned on the side surface of the module 7.
The pushing member 9 is a toggle clamp for convenient operation, and the detecting member 10 is movably connected with the mounting seat 8 through a guide shaft for ensuring the accuracy of the motion path of the detecting member 10.
The utility model discloses a theory of operation does: before the printed circuit board is detected, firstly adjusting the position of a supporting seat 3 on a bottom plate 1, then connecting a connecting part 31 of the supporting seat 3 with a positioning hole 2 through a screw, then manually placing the printed circuit board on the supporting seat 3, positioning the printed circuit board by the supporting seat 3 at the moment, then manually adjusting the position of a mounting plate 6, pushing the mounting plate 6 and a moving seat 5 to move on a guide part 4 in the process, stopping adjusting the positions of the mounting plate 6 and the moving seat 5 after a detection part 10 reaches a required position, and then adjusting the position of a module 7 through an external system, thereby adjusting the position of the detection part 10 to enable the detection part to reach the position right above the detection position; and then manually pushing the pushing part 9 to drive the detecting part 10 to approach the printed circuit board, in the process, a detecting head of the detecting part 10 contacts a binding post of the printed circuit board, the detecting part 10 sends a detected signal to an external control system, the external control system judges whether the printed circuit board is qualified or not according to the signal sent by the detecting part 10, after the detection step is finished, an operator manually pushes the pushing part 9 to reset, places the detected printed circuit board at a required position, readjusts the position of the supporting seat 3, places a new printed circuit board, and repeats the procedures until the work is finished.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (5)
1. The utility model provides a utensil is examined to general type printed circuit board which characterized in that: comprises a bottom plate (1), a supporting seat (3), a movable seat (5), a module (7) and a pushing piece (9); the detecting device is characterized in that a plurality of positioning holes (2) used for positioning the supporting seat (3) are formed in the bottom plate (1), the supporting seat (3) is connected with the positioning holes (2) through screws, the supporting seat (3) is located between the guide pieces (4) on two sides, the moving seat (5) is movably connected with the bottom plate (1) through the guide pieces (4), the module (7) is connected with the moving seat (5) through the mounting plate (6), the pushing piece (9) is movably connected with the module (7) through the mounting seat (8), the pushing piece (9) is provided with a detecting piece (10), the detecting piece (10) is located on the pushing piece (9) and faces the bottom plate (1), and the detecting piece (10) is located above the supporting seat (3).
2. The universal printed circuit board inspection device according to claim 1, wherein: the supporting seat (3) is provided with a connecting part (31), the connecting part (31) is connected with the positioning hole (2) in the bottom plate (1) through a screw, and the supporting seat (3) is provided with a plurality of parts.
3. The universal printed circuit board inspection device according to claim 1, wherein: be provided with the guiding axle on guide (4), remove seat (5) and pass through guiding axle and guide (4) swing joint, be provided with retaining member (51) on removing seat (5), retaining member (51) link up and remove seat (5).
4. The universal printed circuit board inspection device according to claim 1, wherein: the length direction of the guide piece (4) is vertical to the length direction of the module (7), the detection piece (10) is positioned in a U-shaped frame formed by the guide piece (4) and the module (7), and the pushing piece (9) is positioned on the side face of the module (7).
5. The universal type printed circuit board inspection device according to claim 4, wherein: the pushing piece (9) is specifically an elbow clip, and the detecting piece (10) is movably connected with the mounting seat (8) through a guide shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222910096.8U CN218727503U (en) | 2022-11-02 | 2022-11-02 | General type printed circuit board examines utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222910096.8U CN218727503U (en) | 2022-11-02 | 2022-11-02 | General type printed circuit board examines utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218727503U true CN218727503U (en) | 2023-03-24 |
Family
ID=85599051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222910096.8U Active CN218727503U (en) | 2022-11-02 | 2022-11-02 | General type printed circuit board examines utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218727503U (en) |
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2022
- 2022-11-02 CN CN202222910096.8U patent/CN218727503U/en active Active
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