CN219751125U - Perspective inspection instrument applied to PCB detection - Google Patents
Perspective inspection instrument applied to PCB detection Download PDFInfo
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- CN219751125U CN219751125U CN202321223636.3U CN202321223636U CN219751125U CN 219751125 U CN219751125 U CN 219751125U CN 202321223636 U CN202321223636 U CN 202321223636U CN 219751125 U CN219751125 U CN 219751125U
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- pcb
- feeding mechanism
- perspective inspection
- bottom plate
- plate
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- 238000007689 inspection Methods 0.000 title claims abstract description 47
- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000002594 fluoroscopy Methods 0.000 claims 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a perspective inspection instrument applied to PCB board detection, which comprises a perspective inspection instrument main body, wherein a feeding mechanism for feeding a PCB board into the perspective inspection instrument main body is arranged on the perspective inspection instrument main body, the feeding mechanism comprises a bottom plate arranged on the perspective inspection instrument main body, a pair of transverse polished rods are arranged on the bottom plate, a fixed side plate is arranged between the end parts of the pair of polished rods, a movable side plate which moves along the polished rods is arranged between the polished rods, conveying belts which are arranged in parallel with the fixed side plate or the movable side plate are arranged on the inner walls of the fixed side plate and the movable side plate, and the two conveying belts carry the end parts of the PCB board; the bottom plate is also provided with a feeding mechanism corresponding to the feeding mechanism; according to the utility model, the PCBs with different specifications can be conveyed, and the automatic feeding is performed by arranging the feeding mechanism without manually feeding, so that the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of PCB inspection, in particular to a perspective inspection instrument applied to PCB inspection.
Background
The PCB board is also called a printed circuit board, is a provider for electric connection of electronic components, is represented by a multi-purpose PCB, and can be divided into a single-panel board, a double-panel board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the layer number of the circuit boards, and the perspective detector is a detection instrument used before leaving the factory for the PCB board. Most of the existing perspective inspection apparatuses adopt special fixing molds to fix the PCB therein, when the size of the PCB to be detected changes, the PCB can be fixed only by replacing the fixing molds, and the mode not only needs to prefabricate more fixing molds, so that the use cost is increased, but also has an adjustable feeding mechanism in the prior art, but also needs to be fed manually, so that the efficiency is low.
Disclosure of Invention
In order to solve the defects that the prior art mostly adopts a special fixing die to fix a PCB in the conventional perspective inspection machine, and when the size of the PCB to be detected changes, the PCB can be fixed only by replacing the fixing die, so that the cost of the use is increased due to the fact that more fixing dies are prefabricated, and the prior perspective inspection machine also has an adjustable feeding mechanism, but the efficiency is low due to the fact that feeding is needed manually.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model is applied to a perspective inspection instrument for detecting a PCB, comprising a perspective inspection instrument main body, and is characterized in that a feeding mechanism for feeding the PCB into the perspective inspection instrument main body is arranged on the perspective inspection instrument main body, the feeding mechanism comprises a bottom plate arranged on the perspective inspection instrument main body, a pair of transverse polished rods are arranged on the bottom plate, a fixed side plate is arranged between the end parts of the pair of polished rods, a movable side plate which moves along the polished rods is arranged between the polished rods, conveying belts which are arranged in parallel with the fixed side plate or the movable side plate are arranged on the inner walls of the fixed side plate and the movable side plate, the end parts of the PCB are supported by the two conveying belts, an anti-falling plate is arranged on the movable side plate and the fixed side plate, and a limiting cavity for inserting the end parts of the PCB is formed between the anti-falling plate and the conveying belts; the bottom plate is provided with a driving mechanism for driving the movable side plate to move along the polish rod; and a feeding mechanism corresponding to the feeding mechanism is further arranged on the bottom plate.
As a preferable technical scheme of the utility model, the bottom plate is provided with a driving motor for driving the screw rod to rotate.
As a preferable technical scheme of the utility model, the feeding mechanism comprises an electric telescopic push rod which is arranged on a main body of the perspective detector and moves upwards, a lifting table is arranged at the telescopic end of the electric telescopic push rod, a material box is detachably fixed on the lifting table through bolts, a plurality of supporting strips are arranged on two sides of the material box, the ends of the PCB are supported between the opposite supporting strips, and a pushing mechanism for pushing the PCB in the material box into the feeding mechanism is arranged on the bottom plate.
As a preferable technical scheme of the utility model, the pushing mechanism comprises a pushing cylinder which is fixed on the bottom plate through a fixing frame and faces to the feeding mechanism, and a pushing block is arranged at the end part of the pushing cylinder.
As a preferable technical scheme of the utility model, a baffle is arranged on one side of the supporting strip opposite to the pushing cylinder.
As a preferable technical scheme of the utility model, a vertical pulling insertion door is arranged on one side of the material box, which is not opposite to the material pushing cylinder.
The beneficial effects of the utility model are as follows:
1. this kind of be applied to perspective inspection appearance that PCB board detected wherein all be equipped with on the inner wall of fixed curb plate and movable curb plate with fixed curb plate or movable curb plate parallel arrangement's conveyer belt, and two conveyer belts carry the tip of PCB board, then carry the PCB board with the conveyer belt, wherein adjust the interval between fixed curb plate and the movable curb plate through actuating mechanism, can realize carrying the PCB board of different specifications to carry out automatic feeding through setting up feed mechanism, and need not manual the material loading, thereby improved work efficiency.
2. This kind of feed mechanism that is applied to among perspective inspection tester that PCB board detected wherein deposits the PCB board through specific magazine, then fixes the magazine on the elevating platform, and wherein the PCB board is that the state of stacking from top to bottom is placed in the magazine, and each other contactless, along with the elevating platform descends downwards, then the pushing cylinder in the pushing mechanism carries the conveyer belt with the PCB board on the magazine in proper order to send into the perspective inspection tester main part in and detect, accomplish automatic feeding, thereby improved work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural view of a perspective inspection tester applied to PCB board inspection of the present utility model;
FIG. 2 is a schematic diagram of a feeding mechanism of a perspective inspection tester applied to PCB detection;
FIG. 3 is a schematic diagram of a loading mechanism of a perspective inspection tester applied to PCB detection;
FIG. 4 is a schematic diagram of a cartridge structure of a perspective inspection tester applied to PCB inspection;
fig. 5 is a schematic structural view of a baffle plate of a perspective inspection tester applied to PCB board inspection of the present utility model.
In the figure: 1. a perspective detector body; 2. a feeding mechanism; 3. a bottom plate; 4. a polish rod; 5. a fixed side plate; 6. a movable side plate; 7. a conveyor belt; 8. an anti-drop plate; 9. a driving mechanism; 10. a feeding mechanism; 11. a screw; 12. a moving block; 13. an electric telescopic push rod; 14. a lifting table; 15. a magazine; 16. a support bar; 17. a pushing cylinder; 18. a pushing block; 19. a baffle; 20. and (5) inserting a door.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the utility model is applied to a perspective inspection apparatus for inspecting a PCB board, and comprises a perspective inspection apparatus main body 1, and is characterized in that a feeding mechanism 2 for feeding the PCB board into the perspective inspection apparatus main body 1 is provided on the perspective inspection apparatus main body 1, the feeding mechanism 2 comprises a bottom plate 3 provided on the perspective inspection apparatus main body 1, a pair of horizontal polish rods 4 are provided on the bottom plate 3, a fixed side plate 5 is provided between the ends of the pair of polish rods 4, a movable side plate 6 moving along the polish rods 4 is provided between the polish rods 4, conveying belts 7 parallel to the fixed side plate 5 or the movable side plate 6 are provided on the inner walls of the fixed side plate 5 and the movable side plate 6, the two conveying belts 7 support the ends of the PCB board, an anti-drop plate 8 is provided on the movable side plate 6 and the fixed side plate, and a limiting cavity for inserting the ends of the PCB board is formed between the anti-drop plate 8 and the conveying belts 7; the bottom plate 3 is provided with a driving mechanism 9 for driving the movable side plate 6 to move along the polish rod 4; and the bottom plate is also provided with a feeding mechanism 10 corresponding to the feeding mechanism 2. The inner walls of the fixed side plate 5 and the movable side plate 6 are respectively provided with a conveying belt 7 which is parallel to the fixed side plate 5 or the movable side plate 6, and the two conveying belts 7 carry the end parts of the PCB, the PCB is conveyed by the conveying belts 7, the spacing between the fixed side plate 5 and the movable side plate 6 is adjusted by the driving mechanism 9, the conveying of the PCBs with different specifications can be realized, and automatic feeding is performed by arranging the feeding mechanism 10 without manual feeding, so that the working efficiency is improved.
The driving mechanism 9 includes a screw 11 disposed on the bottom plate 3 and spatially perpendicular to the fixed side plate 5, and a moving block 12 moving along the screw 11 is disposed on the screw 11, and the moving block 12 is fixed to the movable side plate 6. Wherein, the bottom plate 3 is provided with a driving motor for driving the screw rod 11 to rotate. The moving block is driven to move through the screw rod, and then the movable side plate is driven to move, so that the distance between the fixed side plate and the movable side plate is adjusted, and the PCB with different specifications can be conveyed.
Wherein, feed mechanism 10 is including setting up on perspective detector main part 1 and the electronic flexible push rod 13 of upward movement, just the flexible end of electronic flexible push rod 13 is equipped with elevating platform 14, dismantle through the bolt on the elevating platform 14 and be fixed with magazine 15, just the both sides of magazine 15 are equipped with a plurality of support strip 16, hold in the palm the tip of carrying the PCB board between the opposite support strip 16, just be equipped with on the bottom plate 3 and push away the PCB board in the magazine to the pushing equipment in the feed mechanism 2.
The pushing mechanism comprises a pushing cylinder 17 which is fixed on the bottom plate 3 through a fixing frame and faces the feeding mechanism, and a pushing block 18 is arranged at the end part of the pushing cylinder 17. The pushing block is driven to move by the pushing cylinder, and the PCB in the material box is pushed to the conveying belt of the material conveying mechanism for conveying.
Wherein, hold in palm strip 16 is equipped with baffle 19 in the one side of opposite direction pushing away the material cylinder, has played the effect of anticreep, the magazine 15 is equipped with the vertical push-pull door 20 that sets up in the one side that does not correspond with pushing away the material cylinder, will insert the door under the normal condition and adorn to thereby avoid falling in the in-process that the transport was shifted, thereby the PCB board is arranged in the magazine.
During operation, all be equipped with on the inner wall of curb plate 5 and moving curb plate 6 with decide curb plate 5 or move curb plate 6 parallel arrangement's conveyer belt 7, and two conveyer belts 7 hold in the palm the tip of PCB board and carry, then carry the PCB board with conveyer belt 7, wherein adjust the interval between deciding curb plate 5 and moving curb plate 6 through actuating mechanism 9, can realize carrying the PCB board of different specifications to carry out automatic feeding through setting up feed mechanism 10, and need not to carry out the material loading manually, thereby improved work efficiency.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Be applied to perspective inspection appearance that PCB board detected, including perspective inspection appearance main part (1), its characterized in that, be equipped with on perspective inspection appearance main part (1) and be used for sending into the inside feeding mechanism (2) of perspective inspection appearance main part (1) with the PCB board, just feeding mechanism (2) are including setting up bottom plate (3) on perspective inspection appearance main part (1), be equipped with a pair of polished rod (4) of horizontal on bottom plate (3), and be equipped with between the tip of a pair of polished rod (4) and decide curb plate (5), just be equipped with between polished rod (4) along polished rod (4) movable curb plate (6), just decide and move conveyer belt (7) of curb plate (5) or movable curb plate (6) parallel arrangement all be equipped with on the inner wall of curb plate (6), and two conveyer belts (7) hold in the palm the load to the tip of PCB board, just all be equipped with on moving curb plate (6) and decide on the curb plate (8), just form the spacing of the PCB that supplies the tip of board to insert between baffle plate (7); the bottom plate (3) is provided with a driving mechanism (9) for driving the movable side plate (6) to move along the polish rod (4); and a feeding mechanism (10) corresponding to the feeding mechanism (2) is also arranged on the bottom plate.
2. The perspective inspection apparatus for PCB board inspection according to claim 1, wherein the driving mechanism (9) includes a screw (11) disposed on the bottom plate (3) and spatially perpendicular to the fixed side plate (5), and a moving block (12) moving along the screw (11) is disposed on the screw (11), and the moving block (12) is fixed to the moving side plate (6).
3. The perspective inspection tester applied to PCB board detection according to claim 2, wherein a driving motor for driving the screw (11) to rotate is arranged on the bottom plate (3).
4. The perspective inspection tester applied to the detection of the PCB according to claim 1, wherein the feeding mechanism (10) comprises an electric telescopic push rod (13) which is arranged on the perspective inspection tester main body (1) and moves upwards, a lifting table (14) is arranged at the telescopic end of the electric telescopic push rod (13), a material box (15) is fixed on the lifting table (14) through bolt disassembly, a plurality of supporting strips (16) are arranged on two sides of the material box (15), the ends of the PCB are supported between the opposite supporting strips (16), and a pushing mechanism for pushing the PCB in the material box into the feeding mechanism (2) is arranged on the bottom plate (3).
5. The perspective inspection tester applied to the detection of the PCB according to claim 4, wherein the pushing mechanism comprises a pushing cylinder (17) which is fixed on the bottom plate (3) through a fixing frame and faces the feeding mechanism, and the end part of the pushing cylinder (17) is provided with a pushing block (18).
6. The fluoroscopy instrument applied to the detection of the PCB boards according to claim 4, wherein the supporting strip (16) is provided with a baffle plate (19) at one side facing the pushing cylinder.
7. The perspective inspection apparatus for PCB board inspection according to claim 4, wherein the side of the magazine (15) not opposite to the pushing cylinder is provided with a vertically drawn insertion door (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223636.3U CN219751125U (en) | 2023-05-19 | 2023-05-19 | Perspective inspection instrument applied to PCB detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223636.3U CN219751125U (en) | 2023-05-19 | 2023-05-19 | Perspective inspection instrument applied to PCB detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219751125U true CN219751125U (en) | 2023-09-26 |
Family
ID=88091646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321223636.3U Active CN219751125U (en) | 2023-05-19 | 2023-05-19 | Perspective inspection instrument applied to PCB detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219751125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117842674A (en) * | 2024-03-07 | 2024-04-09 | 兰州大学 | Identification test equipment based on infrared imaging |
-
2023
- 2023-05-19 CN CN202321223636.3U patent/CN219751125U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117842674A (en) * | 2024-03-07 | 2024-04-09 | 兰州大学 | Identification test equipment based on infrared imaging |
| CN117842674B (en) * | 2024-03-07 | 2024-05-03 | 兰州大学 | Identification test equipment based on infrared imaging |
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