CN217465584U - Communication circuit board testing tool - Google Patents
Communication circuit board testing tool Download PDFInfo
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- CN217465584U CN217465584U CN202221434985.5U CN202221434985U CN217465584U CN 217465584 U CN217465584 U CN 217465584U CN 202221434985 U CN202221434985 U CN 202221434985U CN 217465584 U CN217465584 U CN 217465584U
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- circuit board
- mounting
- pressure sensor
- testing tool
- communication circuit
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Abstract
The utility model relates to a circuit board detection area specifically is communication circuit board testing tool. The test device comprises an inserting column, a mounting plate, a pressure sensor, a mounting frame, a pressing frame, a lifting plate, a lifting device, a control cabinet, a base and a grabbing and moving device for moving a circuit board to be tested; insert the vertical setting of post at the mounting panel top, insert the post and set up two at least, mounting panel and pressure frame all set up on the lifter plate, the vertical setting of elevating gear on the base, elevating gear top output is connected with the lifter plate, pressure sensor sets up on the mounting bracket, pressure sensor is located and presses a top of putting, pressure sensor is connected with the switch board communication, the switch board with snatch the controlling means control and be connected, the mounting bracket all sets up on the base with snatching the mobile device. The utility model discloses convenient to use, detect weak point consuming time and detect that efficiency of software testing is high.
Description
Technical Field
The utility model relates to a circuit board detection area especially relates to communication circuit board testing tool.
Background
After the production of the circuit board is finished, the circuit board needs to be detected and tested, for example, hole positions on the circuit board need to be detected, and if the hole positions are incorrect, the subsequent circuit board cannot be smoothly installed, and the application of the circuit board is influenced.
Chinese patent publication No. CN111795930B discloses a general test fixture for mobile communication circuit boards, the inside of test fixture base is provided with the motor sliding tray, the inside of motor sliding tray is provided with first motor storehouse, the top in first motor storehouse is provided with the test fixture support frame, the top of test fixture support frame is provided with U type cassette, two be provided with double-piston head electric telescopic handle between the U type cassette, the inside in first motor storehouse is provided with step motor, the top of T type slider sliding tray is provided with the test support column, one side of test support column is provided with the test tool mounting bracket, be provided with electric telescopic handle between test tool mounting bracket and the test support column. The light source emitter is adjusted to the position above the center of the mobile communication circuit board, the light source emitter and the light receiving board are started, the light source emitter can emit light, and the light can be received by the light receiving board through the hole in the mobile communication circuit board, so that the hole test of the mobile communication circuit board is realized.
However, the adjusting process of the scheme is troublesome, the using process is complicated, the detection time is long, and the detection and test efficiency of the circuit board is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists among the background art, proposes convenient to use, detects weak point consuming time and detects the communication circuit board testing tool that efficiency of software testing is high.
The technical scheme of the utility model, communication circuit board testing tool, including inserting post, mounting panel, pressure sensor, mounting bracket, pressure frame, lifter plate, elevating gear, switch board, base and be used for moving the snatching mobile device of the circuit board that awaits measuring;
insert the vertical setting of post at the mounting panel top, insert the post and set up two at least, mounting panel and pressure frame all set up on the lifter plate, the vertical setting of elevating gear on the base, elevating gear top output is connected with the lifter plate, pressure sensor sets up on the mounting bracket, pressure sensor is located and presses a top of putting, pressure sensor is connected with the switch board communication, the switch board with snatch the controlling means control and be connected, the mounting bracket all sets up on the base with snatching the mobile device.
Preferably, the lower part of the inserting column is provided with a mounting groove, a magnetic block is mounted in the mounting groove, the mounting plate is made of ferromagnetic materials, and the magnetic block is magnetically attracted with the mounting plate.
Preferably, the top of the inserted column is provided with a chamfer.
Preferably, the control cabinet is in communication connection with an alarm, and the alarm is arranged on the base.
Preferably, the lifting device is an air cylinder, an oil cylinder or an electric push rod.
Preferably, the grabbing and moving device comprises a sucker device and a moving device, the moving device comprises a horizontal driving mechanism and a vertical driving mechanism, the horizontal driving mechanism is arranged on the base, the vertical driving mechanism is arranged at the output end of the horizontal driving mechanism, and the sucker device is arranged at the output end of the vertical driving mechanism.
Preferably, the suction cup device comprises a suction cup, a connecting pipe and a negative pressure manufacturing device, the suction cup, the connecting pipe and the negative pressure manufacturing device are sequentially communicated, and the negative pressure manufacturing device is arranged at the output end of the vertical driving mechanism.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model discloses simple structure, convenient to use, detection weak point consuming time and detection efficiency height. Before the test device is used, aiming at the hole sites on the circuit board to be tested with the same specification, a plurality of inserting columns corresponding to the hole sites are arranged on the mounting plate in advance. When the test bench is used, the circuit board to be tested is grabbed by the grabbing and moving device and moved to a station to be tested above the mounting plate, then the lifting plate is driven by the lifting device to ascend, the lifting plate drives the pressing frame and the mounting plate to move upwards, and the inserting column moves upwards along with the mounting plate. When the inserting column is inserted into the hole site on the circuit board to be tested, the pressing frame presses the pressure sensor, and the pressure sensor sends a signal to the control cabinet to indicate that the hole site on the circuit board is correct. When the inserting columns are not completely inserted into the corresponding hole sites, the inserting columns can be pushed against the circuit board, the pressing frame cannot move to the pressure sensor, and the pressure sensor is not stressed, so that the hole sites on the circuit board are incorrect. Through the process, the circuit board can be conveniently and quickly tested whether the hole site is correct or not.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a sectional view of the structure of the insertion post and the magnetic block in the embodiment of the present invention.
Reference numerals: 1. inserting a column; 101. mounting grooves; 2. a magnetic block; 3. mounting a plate; 4. a pressure sensor; 5. a mounting frame; 6. pressing a frame; 7. a lifting plate; 8. a lifting device; 9. a control cabinet; 10. an alarm; 11. a suction cup device; 12. a mobile device; 13. a base.
Detailed Description
Example one
As shown in fig. 1-3, the utility model provides a communication circuit board testing tool, including inserting post 1, mounting panel 3, pressure sensor 4, mounting bracket 5, pressing frame 6, lifter plate 7, elevating gear 8, switch board 9, base 13 and being used for removing the grabbing mobile device that awaits measuring the circuit board.
Insert 1 vertical setting of post at mounting panel 3 top, it sets up two at least to insert post 1, mounting panel 3 and pressure frame 6 all set up on lifter plate 7, the vertical setting of elevating gear 8 is on base 13, elevating gear 8 is the cylinder, hydro-cylinder or electric putter, the material easily acquires, 8 top output ends of elevating gear are connected with lifter plate 7, pressure sensor 4 sets up on mounting bracket 5, pressure sensor 4 is located and presses frame 6 top, pressure sensor 4 is connected with switch board 9 communication, switch board 9 with snatch the controlling connection of mobile device, mounting bracket 5 all sets up on base 13 with snatch the mobile device. The control cabinet 9 is in communication connection with an alarm 10, the alarm 10 is arranged on the base 13, when the pressure sensor 4 does not detect the pressure of the pressing frame 6, the fact that the inserting columns 1 are not completely inserted into corresponding hole sites on the circuit board indicates that the circuit board is unqualified is achieved, and at the moment, the alarm 10 is controlled through the control cabinet 9 to give an alarm.
This embodiment simple structure, convenient to use, detect weak point consuming time and detect the efficiency of software testing height. Before use, aiming at the hole sites on the circuit board to be tested with the same specification, a plurality of inserting columns 1 corresponding to the hole sites are arranged on the mounting plate 3 in advance. When the test device is used, the circuit board to be tested is grabbed by the grabbing and moving device and moved to a station to be tested above the mounting plate 3, then the lifting plate 7 is driven by the lifting device 8 to ascend, the lifting plate 7 drives the pressing frame 6 and the mounting plate 3 to move upwards, and the inserting column 1 moves upwards along with the mounting plate 3. When the inserting column 1 is inserted into a hole site on a circuit board to be tested, the pressing frame 6 presses the pressure sensor 4, and the pressure sensor 4 sends a signal to the control cabinet 9, so that the hole site on the circuit board is correct. When the inserting columns 1 are not completely inserted into the corresponding hole positions, the inserting columns 1 can be pushed against the circuit board, the pressing frame 6 cannot move to the pressure sensor 4, and the pressure sensor 4 is not pressed, so that the hole positions on the circuit board are incorrect. Through the process, the circuit board can be conveniently and quickly tested whether the hole site is correct or not.
Example two
As shown in fig. 3, the utility model provides a communication circuit board testing tool compares in embodiment one, and in this embodiment, 1 lower part of inserting the post is provided with mounting groove 101, installs magnetic path 2 in mounting groove 101, and mounting panel 3 adopts ferromagnetic material to make, and magnetic path 2 and 3 magnetism of mounting panel are inhaled and are connected. On the different specification circuit boards, the hole site specification that sets up is different, and the position and the quantity of hole site are different, and to above-mentioned condition, nimble pertinence sets up the post 1 of inserting of corresponding specification, quantity and position, and the post 1 of inserting is installed through magnetic path 2, and magnetic path 2 can direct magnetism inhale on the mounting panel 3 that adopts ferromagnetic material to make things convenient for dismouting and adjusting position, saves the time that sets up.
As shown in fig. 1 and 3, the top of the stud 1 is provided with a chamfer, so that the stud 1 can be conveniently inserted into a hole on a circuit board, and the circuit board can be put into market as long as the stud 1 can be inserted into the hole, which indicates that the circuit board meets the production standard.
EXAMPLE III
As shown in fig. 1, the utility model provides a communication circuit board testing tool compares in embodiment one, in this embodiment, snatchs the mobile device and includes suction cup device 11 and mobile device 12, and mobile device 12 includes horizontal drive mechanism and vertical actuating mechanism, and horizontal drive mechanism sets up on base 13, and vertical actuating mechanism sets up on horizontal drive mechanism's output, and suction cup device 11 sets up on vertical actuating mechanism's output. Horizontal actuating mechanism and vertical actuating mechanism can adopt lead screw actuating mechanism, and lead screw actuating mechanism includes motor, lead screw, guide rail and slider, and the slider is the output, and motor drive lead screw rotates, and the lead screw drives the slider and removes, and the slider slides on the guide rail, and the slider drives the structure removal of corresponding connection, belongs to more common current structure, through adopting this kind of structure, can make things convenient for the purchase. The movement of the sucker device 11 in the vertical direction and the horizontal direction can be realized through the screw rod driving mechanism, so that the circuit board is conveyed to a station to be tested from a storage position.
The suction cup device 11 comprises a suction cup, a connecting pipe and a negative pressure manufacturing device, the suction cup, the connecting pipe and the negative pressure manufacturing device are sequentially communicated, and the negative pressure manufacturing device is arranged at the output end of the vertical driving mechanism. The negative pressure manufacturing device can manufacture air negative pressure, so that the negative pressure is manufactured at the sucker through the connecting pipe, the circuit board is adsorbed by the air negative pressure, the adsorption effect is very firm, the circuit board can maintain a stable position in an adsorbed state, and the insertion test through the insertion column 1 is facilitated.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (7)
1. The communication circuit board testing tool is characterized by comprising an inserting column (1), a mounting plate (3), a pressure sensor (4), a mounting frame (5), a pressing frame (6), a lifting plate (7), a lifting device (8), a control cabinet (9), a base (13) and a grabbing and moving device for moving a circuit board to be tested;
insert the vertical setting of post (1) at mounting panel (3) top, it sets up two at least to insert post (1), mounting panel (3) all set up on lifter plate (7) with pressing frame (6), elevating gear (8) are vertical to be set up on base (13), elevating gear (8) top output end is connected with lifter plate (7), pressure sensor (4) set up on mounting bracket (5), pressure sensor (4) are located and press frame (6) top, pressure sensor (4) are connected with switch board (9) communication, switch board (9) and snatch the mobile device control connection, mounting bracket (5) and snatch the mobile device and all set up on base (13).
2. The communication circuit board testing tool of claim 1, wherein a mounting groove (101) is formed in the lower portion of the plug post (1), a magnetic block (2) is mounted in the mounting groove (101), the mounting plate (3) is made of a ferromagnetic material, and the magnetic block (2) is magnetically connected with the mounting plate (3).
3. The communication circuit board testing tool according to claim 1, characterized in that the top of the insert column (1) is provided with a chamfer.
4. The communication circuit board testing tool according to claim 1, wherein the control cabinet (9) is in communication connection with an alarm (10), and the alarm (10) is arranged on the base (13).
5. The communication circuit board testing tool according to claim 1, wherein the lifting device (8) is a cylinder, a cylinder or an electric push rod.
6. The communication circuit board testing tool according to claim 1, wherein the grabbing and moving device comprises a suction cup device (11) and a moving device (12), the moving device (12) comprises a horizontal driving mechanism and a vertical driving mechanism, the horizontal driving mechanism is arranged on the base (13), the vertical driving mechanism is arranged on the output end of the horizontal driving mechanism, and the suction cup device (11) is arranged on the output end of the vertical driving mechanism.
7. The communication circuit board testing tool according to claim 6, wherein the suction cup means (11) comprises a suction cup, a connection pipe, and a negative pressure manufacturing means, the suction cup, the connection pipe, and the negative pressure manufacturing means being communicated in sequence, the negative pressure manufacturing means being provided on an output end of the vertical driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434985.5U CN217465584U (en) | 2022-06-09 | 2022-06-09 | Communication circuit board testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434985.5U CN217465584U (en) | 2022-06-09 | 2022-06-09 | Communication circuit board testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217465584U true CN217465584U (en) | 2022-09-20 |
Family
ID=83234939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221434985.5U Active CN217465584U (en) | 2022-06-09 | 2022-06-09 | Communication circuit board testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217465584U (en) |
-
2022
- 2022-06-09 CN CN202221434985.5U patent/CN217465584U/en active Active
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