CN220408449U - Fixing device for PCB detection and detection workbench - Google Patents
Fixing device for PCB detection and detection workbench Download PDFInfo
- Publication number
- CN220408449U CN220408449U CN202321701937.2U CN202321701937U CN220408449U CN 220408449 U CN220408449 U CN 220408449U CN 202321701937 U CN202321701937 U CN 202321701937U CN 220408449 U CN220408449 U CN 220408449U
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- pcb
- circuit board
- push rod
- sliding
- boss
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- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000007689 inspection Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of PCB circuit board production and manufacturing, in particular to a fixing device for PCB circuit board detection and a detection workbench which can adapt to the detection requirements of various circuit boards, are beneficial to improving the detection efficiency and accuracy, and reduce the labor intensity of workers.
Description
Technical field:
the utility model relates to the technical field of PCB circuit board production and manufacturing, in particular to a fixing device and a detection workbench for PCB circuit board detection, which can meet the detection requirements of various circuit boards, are beneficial to improving the detection efficiency and accuracy and reduce the labor intensity of workers.
The background technology is as follows:
the PCB circuit board is one of the important parts of electronic industry, is widely used in electronic product production, traditional detection mode detects device and wiring on the PCB circuit board through the manual work use magnifying glass, in this process, need make the PCB board that waits to detect keep the level, but because the device and the circuit are often established to the equipartition of PCB circuit board tow sides, lead to it to be directly placed when detecting the mesa, the upper surface can't keep the level, and in the production process, the size of PCB circuit board is different, the circuit structure of laying is different, consequently, can't correspond to the PCB circuit board product that waits to detect of every model and set up supporting mechanism, singly lean on manual handheld detection operation to cause detection efficiency low, production intensity of labour is big.
The utility model comprises the following steps:
aiming at the defects and shortcomings in the prior art, the utility model provides the fixing device and the detection workbench for the PCB detection, which can adapt to the PCB with different sizes, can realize the rapid detection of the PCB, have the advantages of simple and firm structure, convenient assembly and disassembly, can save the test time and provide the working efficiency of staff.
The utility model is achieved by the following measures:
the utility model provides a PCB circuit board detects and uses fixing device, is equipped with the bottom plate, its characterized in that is equipped with circuit board location boss on the bottom plate to be equipped with the slip location boss parallel with circuit board location boss, slip location boss is connected on the bottom plate through sliding component, sliding component includes smooth, smooth supporting seat, slider, the through-hole that the internal diameter is greater than smooth external diameter is seted up at slider central authorities, and the slider cup joints outside the smooth to with slip location boss fixed connection, the smooth is fixed on the bottom plate through smooth supporting seat, and smooth and circuit board location boss contained angle is 90, circuit board location boss corresponds on with the slip location boss to be equipped with the boss that is used for the bearing to wait to detect PCB circuit board side.
The utility model is also provided with a sliding positioning boss locking assembly, the sliding positioning boss locking assembly comprises a push rod fixedly connected with the sliding positioning boss, the push rod is fixed on the bottom plate through a push rod supporting seat, the push rod supporting seat is provided with a locking channel with the inner diameter larger than the outer diameter of the push rod, the upper area of the corresponding locking channel is provided with a locking screw hole communicated with the locking channel, a locking screw is locked into the locking channel through the locking screw hole, and the push rod is connected with the sliding positioning boss after passing through the locking channel of the push rod supporting seat.
In the sliding positioning boss locking assembly, the pushing handle is arranged at the tail end of the push rod, so that manual operation is facilitated.
The sliding positioning boss is supported by the two groups of sliding components, and the sliding positioning boss locking component is arranged between the two groups of sliding components.
The utility model also provides a PCB circuit board detection workbench which is provided with a workbench surface and is characterized in that the workbench surface is provided with the fixing device for PCB circuit board detection.
The PCB circuit board detection workbench is also provided with a lens which is fixed above the fixing device for PCB circuit board detection through an adjusting component, wherein the adjusting component is a three-axis adjusting component and comprises an X-axis linear sliding table, a Y-axis linear sliding table and a Z-axis linear sliding table, and the adjusting component is used for adjusting the position of the lens.
The workbench surface of the workbench is also provided with an area for placing the industrial personal computer, and is correspondingly provided with a controller which is respectively connected with the industrial personal computer, the lens and the triaxial adjusting assembly, and further is also provided with a pedal switch and an operation keyboard which are connected with the controller.
Compared with the prior art, the utility model can adapt to different sizes of the PCB to be detected, the sliding positioning boss is pushed to the circuit board positioning boss along the light bar by pushing the push rod, the clamping of the PCB to be detected is completed, then the locking of the sliding positioning boss is completed by the sliding positioning boss locking component, the acquisition of the image data of the upper surface of the PCB is completed by utilizing the lens on the table surface of the detection workbench, the image data is stored in the industrial personal computer after the acquisition is completed, then the sliding positioning boss locking component is released, the PCB is turned over after being taken down, the position of the sliding positioning boss is readjusted, the PCB is positioned and locked, and the acquisition of the image data of the device on the other surface of the PCB is executed.
Compared with the prior art, the utility model has reasonable structure and simple and convenient disassembly and assembly, can meet the detection requirements of various circuit boards, is beneficial to improving the detection efficiency and accuracy and reduces the labor intensity of staff.
Description of the drawings:
fig. 1 is a schematic structural diagram of a fixing device for detecting a PCB board in the present utility model. Fig. 2 is a schematic structural view of the inspection table according to the present utility model.
FIG. 3 is a schematic diagram of an operation keyboard of the inspection bench according to the present utility model.
Reference numerals: the device comprises a bottom plate 1, a circuit board positioning boss 2, a sliding positioning boss 3, a light bar 4, a light bar supporting seat 5, a sliding block 6, a boss 7, a push rod 8, a push rod supporting seat 9, a push handle 10, a workbench 11, a lens 12, a PCB circuit board 13, an industrial personal computer 14, a controller 15, a pedal switch 16, an operation keyboard 17, a locking screw 18 and a triaxial adjusting assembly 19.
The specific embodiment is as follows:
the utility model will be further described with reference to the drawings and examples.
As shown in fig. 1, the utility model provides a fixing device for detecting a PCB circuit board, which is provided with a bottom plate 1, wherein a circuit board positioning boss 2 is arranged on the bottom plate 1, a sliding positioning boss 3 parallel to the circuit board positioning boss 2 is arranged on the bottom plate 1, the sliding positioning boss 3 is connected on the bottom plate 1 through a sliding component, the sliding component comprises a lever 4, a lever support seat 5 and a sliding block 6, a through hole with the inner diameter larger than the outer diameter of the lever 4 is formed in the center of the sliding block 6, the sliding block 6 is sleeved outside the lever 4 and fixedly connected with the sliding positioning boss 3, the lever 4 is fixed on the bottom plate 1 through the lever support seat 5, an included angle between the lever 4 and the circuit board positioning boss 2 is 90 degrees, and a boss 7 for supporting the side edge of the PCB circuit board to be detected is correspondingly arranged on the circuit board positioning boss 2 and the sliding positioning boss 3.
The utility model is also provided with a sliding positioning boss locking component, the sliding positioning boss locking component comprises a push rod 8 fixedly connected with the sliding positioning boss, the push rod 8 is fixed on the bottom plate 1 through a push rod supporting seat 9, the push rod supporting seat 9 is provided with a locking channel with the inner diameter larger than the outer diameter of the push rod 8, the upper area of the corresponding locking channel is provided with a locking screw hole communicated with the locking channel, a locking screw 18 is locked into the locking channel through the locking screw hole, and the push rod 8 is connected with the sliding positioning boss 3 after passing through the locking channel of the push rod supporting seat 9.
In the sliding positioning boss locking assembly, the pushing handle 10 is arranged at the tail end of the push rod 8, so that manual operation is facilitated.
The sliding positioning boss 3 is supported by two groups of sliding components, and the sliding positioning boss locking component is arranged between the two groups of sliding components.
As shown in fig. 2, the utility model further provides a PCB circuit board detection workbench, which is provided with a workbench surface 11, and the workbench surface is provided with the fixing device for PCB circuit board detection.
The PCB circuit board detection workbench is also provided with a lens 12 which is fixed above the PCB circuit board detection fixing device through an adjusting component, wherein the adjusting component is a three-axis adjusting component 19 which comprises an X-axis linear sliding table, a Y-axis linear sliding table and a Z-axis linear sliding table and is used for adjusting the position of the lens.
The workbench surface of the workbench is also provided with a region for placing the industrial personal computer 14, and is correspondingly provided with a controller 15 respectively connected with the industrial personal computer 14, the lens 12 and the triaxial adjustment assembly, and further is also provided with a pedal switch 16 and an operation keyboard 17 which are connected with the controller 15.
Compared with the prior art, the utility model can adapt to different sizes of the PCB to be detected, the sliding positioning boss is pushed to the circuit board positioning boss along the light bar by pushing the push rod, the clamping of the PCB to be detected is completed, then the locking of the sliding positioning boss is completed by the sliding positioning boss locking component, the acquisition of the image data of the upper surface of the PCB is completed by utilizing the lens on the table surface of the detection workbench, the image data is stored in the industrial personal computer after the acquisition is completed, then the sliding positioning boss locking component is released, the PCB is turned over after being taken down, the position of the sliding positioning boss is readjusted, the PCB is positioned and locked, and the acquisition of the image data of the device on the other surface of the PCB is executed.
Compared with the prior art, the utility model has reasonable structure and simple and convenient disassembly and assembly, can meet the detection requirements of various circuit boards, is beneficial to improving the detection efficiency and accuracy and reduces the labor intensity of staff.
Claims (7)
1. The utility model provides a PCB circuit board detects and uses fixing device, is equipped with the bottom plate, its characterized in that is equipped with circuit board location boss on the bottom plate to be equipped with the slip location boss parallel with circuit board location boss, slip location boss is connected on the bottom plate through sliding component, sliding component includes smooth, smooth supporting seat, slider, the through-hole that the internal diameter is greater than smooth external diameter is seted up at slider central authorities, and the slider cup joints outside the smooth to with slip location boss fixed connection, the smooth is fixed on the bottom plate through smooth supporting seat, and smooth and circuit board location boss contained angle is 90, circuit board location boss corresponds on with the slip location boss to be equipped with the boss that is used for the bearing to wait to detect PCB circuit board side.
2. The fixing device for detecting the PCB circuit board according to claim 1, further comprising a sliding positioning boss locking assembly, wherein the sliding positioning boss locking assembly comprises a push rod fixedly connected with the sliding positioning boss, the push rod is fixed on the bottom plate through a push rod supporting seat, a locking channel with the inner diameter larger than the outer diameter of the push rod is arranged on the push rod supporting seat, a locking screw hole communicated with the locking channel is arranged in an area above the corresponding locking channel, a locking screw is locked into the locking channel through the locking screw hole, and the push rod is connected with the sliding positioning boss after passing through the locking channel of the push rod supporting seat.
3. The fixing device for detecting the PCB according to claim 2, wherein in the sliding positioning boss locking assembly, a pushing handle is arranged at the tail end of the push rod, so that manual operation is facilitated.
4. The fixing device for detecting a PCB in accordance with claim 1, wherein the sliding positioning boss is supported by two sets of sliding members, and the sliding positioning boss locking member is disposed between the two sets of sliding members.
5. A PCB circuit board inspection workbench provided with a workbench surface, characterized in that the workbench surface is provided with the fixing device for PCB circuit board inspection according to any one of claims 1-4.
6. The PCB testing workbench according to claim 5, wherein the PCB testing workbench is further provided with a lens fixed above the PCB testing fixing device through an adjusting assembly, and the adjusting assembly is a three-axis adjusting assembly and comprises an X-axis linear sliding table, a Y-axis linear sliding table and a Z-axis linear sliding table, and is used for adjusting the position of the lens.
7. The PCB board detection workbench according to claim 5, wherein the workbench surface is further provided with an area for placing an industrial personal computer, and controllers respectively connected with the industrial personal computer, the lens and the triaxial adjustment assembly are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701937.2U CN220408449U (en) | 2023-06-30 | 2023-06-30 | Fixing device for PCB detection and detection workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701937.2U CN220408449U (en) | 2023-06-30 | 2023-06-30 | Fixing device for PCB detection and detection workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220408449U true CN220408449U (en) | 2024-01-30 |
Family
ID=89646226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321701937.2U Active CN220408449U (en) | 2023-06-30 | 2023-06-30 | Fixing device for PCB detection and detection workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220408449U (en) |
-
2023
- 2023-06-30 CN CN202321701937.2U patent/CN220408449U/en active Active
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