CN219780537U - Circuit board positioning processing structure - Google Patents
Circuit board positioning processing structure Download PDFInfo
- Publication number
- CN219780537U CN219780537U CN202320884996.1U CN202320884996U CN219780537U CN 219780537 U CN219780537 U CN 219780537U CN 202320884996 U CN202320884996 U CN 202320884996U CN 219780537 U CN219780537 U CN 219780537U
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- circuit board
- plate
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- positioning
- processing structure
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- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of positioning processing structures, and discloses a circuit board positioning processing structure, which comprises a processing table top, wherein two sides of the top of the processing table top are connected with a tail end positioning plate and a side positioning plate, the inner sides of the tail end positioning plate and the side positioning plate have the same structure, the opposite sides of the tail end positioning plate are connected with clamping assemblies, and the bottom of the tail end positioning plate is connected with a mounting column. This kind of circuit board location processing structure, when needing to treat the circuit board of processing to fix, only need press down the circuit board from clamping assembly's top, make the circuit board fall on terminal locating plate and side locating plate can, fix the circuit board through clamping assembly, avoid the circuit board to take place the displacement and lead to producing the error when processing.
Description
Technical Field
The utility model relates to the technical field of positioning processing structures, in particular to a circuit board positioning processing structure.
Background
When the numerical control machine tool works, the circuit board needs to be fixed by using the locating pin, so that the circuit board is prevented from being deviated during the machining of the numerical control machine tool, the product is scrapped, the current circuit board can be fixed by using the proper locating pin after the locating hole of the locating pin is drilled, but the locating pin has the risk of deviation due to the operation problem during the locating pin punching.
In the prior art, patent publication number CN206481501U discloses a circuit board processing location structure, including circuit board, locating pin and numerical control machine tool processing mesa, the locating pin hole has been seted up on the circuit board, the locating hole has been seted up on the numerical control machine tool processing mesa, the locating pin lower extreme passes behind the locating pin hole detachably inserts in the locating hole. The circuit board processing and positioning structure can effectively avoid the problem that the positioning pin is easy to deflect when the circuit board is processed, and reduces the scrapping of the circuit board. The positioning structure in the above patent has the following disadvantages:
although the processing positioning structure in the above patent can avoid the problem that the positioning pin is easy to beat, and reduce the scrapping of the circuit board, because the positioning pin is detachably connected with the positioning hole, a certain gap exists between the outer wall of the positioning pin and the inner wall of the positioning hole, so that the positioning pin is easy to shake when being positioned in the positioning hole, and when the equipment processes the circuit board, the circuit board is also easy to deviate to a certain extent along with the shake of the positioning pin, so that the positioning board is in error during processing, and the scrapping of the circuit board is easy to cause.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a circuit board positioning and processing structure, which solves the problems of the background technology and ensures that the circuit board is not easy to displace during processing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit board location processing structure, includes the processing mesa, the both sides at processing mesa top all are connected with terminal locating plate and side locating plate, and terminal locating plate and the inboard structure of side locating plate are the same, and the opposite face of terminal locating plate all is connected with clamping assembly, and the bottom of terminal locating plate is connected with the erection column.
Further, a plurality of mounting holes are formed in the top of the processing table surface, and the mounting holes are matched with the mounting columns.
Further, an elastic cushion is connected to the outside of the mounting post.
Further, the clamping assembly comprises a spring and a clamping plate, the opposite faces of the tail end positioning plate are connected with the spring, and the other end of the spring is connected with the clamping plate.
Further, the bottom of splint is connected with the slider, and the spout with slider assorted is seted up at the top of terminal locating plate.
Further, one end of the tail end locating plate far away from the side locating plate is connected with an end limiting plate.
Further, the top of splint is connected with the top stopper.
Compared with the prior art, the utility model has the following beneficial effects:
this kind of circuit board location processing structure, when needing to treat the circuit board of processing to fix, only need press down the circuit board from clamping assembly's top, make the circuit board fall on terminal locating plate and side locating plate can, fix the circuit board through clamping assembly, avoid the circuit board to take place the displacement and lead to producing the error when processing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of a processing table of the present utility model;
FIG. 3 is a schematic view of a side positioning plate according to the present utility model;
FIG. 4 is a schematic view of the structure of the end positioning plate of the present utility model;
FIG. 5 is a schematic view of a side positioning plate according to the present utility model;
fig. 6 is a schematic structural view of the splint according to the present utility model.
In the figure: 1. processing a table top; 2. a mounting hole; 3. a mounting column; 4. an elastic cushion layer; 5. a terminal positioning plate; 6. a side positioning plate; 7. a circuit board; 8. an end limiting plate; 9. a chute; 10. a slide block; 11. a spring; 12. a clamping plate; 13. and a top limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, a circuit board positioning processing structure comprises a processing table top 1, wherein two sides of the top of the processing table top 1 are respectively connected with a terminal positioning plate 5 and a side positioning plate 6, the inner sides of the terminal positioning plates 5 and the side positioning plates 6 have the same structure, opposite sides of the terminal positioning plates 5 are respectively connected with a clamping assembly, and the bottom of the terminal positioning plates 5 is connected with a mounting column 3.
According to the circuit board positioning processing structure, when the circuit board 7 to be processed is required to be fixed, the circuit board 7 is only required to be pressed downwards from the top of the clamping assembly, so that the circuit board 7 falls on the tail end positioning plate 5 and the side positioning plate 6, the circuit board 7 is fixed through the clamping assembly, errors generated during processing caused by displacement of the circuit board 7 are avoided, when the circuit board 7 is required to be taken out, the circuit board 7 is directly and transversely pulled out from the direction of the side positioning plate 6, the fixing mode is simple and quick, the circuit board 7 is convenient to be fixed quickly, and in addition, the structure of the processing table board 1 disclosed by the utility model and the processing table board structure of the numerical control machine tool disclosed in the patent with the publication number of CN206481501U are not excessively described herein.
As shown in fig. 2 and 5, a plurality of mounting holes 2 are formed in the top of the machining table top 1, and the mounting holes 2 are matched with the mounting columns 3. The tail end locating plate 5 and the side locating plate 6 are inserted into the mounting hole 2 through the mounting column 3, so that the positions of the tail end locating plate 5 and the side locating plate 6 can be conveniently adjusted at any time according to the specification of the circuit board 7, and the adjustment process is simple and convenient.
As shown in fig. 3 to 5, an elastic cushion 4 is attached to the outside of the mounting post 3. Gap between the mounting column 3 and the mounting hole 2 is filled with the elastic cushion 4, so that the mounting column 3 is more stable after being mounted.
As shown in fig. 3 and 4, the clamping assembly includes a spring 11 and a clamping plate 12, the opposite sides of the end positioning plate 5 are connected with the spring 11, and the other end of the spring 11 is connected with the clamping plate 12. When the circuit board 7 is clamped, the clamping plate 12 is in contact with the side edge of the circuit board 7, and the clamping plate 12 is always pressed on the side wall of the circuit board 7 through the spring 11, so that the circuit board 7 is fixed, and the fixing mode is simple and easy to operate.
As shown in fig. 3, 4 and 6, the bottom of the clamping plate 12 is connected with a sliding block 10, and the top of the terminal positioning plate 5 is provided with a sliding groove 9 matched with the sliding block 10. The clamping plate 12 is limited by the sliding block 10, so that the clamping plate 12 is prevented from moving upwards, and the clamping plate 12 cannot clamp and fix the circuit board 7.
As shown in fig. 2 and 4, an end limiting plate 8 is connected to the end of the end positioning plate 5 away from the side positioning plate 6. The tail end of the circuit board 7 is limited by the end limiting plate 8, and when the circuit board 7 is fixed, the circuit board 7 is directly pushed, so that the tail end of the circuit board 7 is contacted with the end limiting plate 8, the position of the circuit board 7 can be determined, and the circuit board 7 can be conveniently processed.
As shown in fig. 3 to 6, a top stopper 13 is connected to the top of the clamping plate 12. The circuit board 7 is limited by the top limiting block 13, and the circuit board 7 is prevented from moving upwards.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a circuit board location processing structure, includes processing mesa (1), its characterized in that, the both sides at processing mesa (1) top all are connected with terminal locating plate (5) and side locating plate (6), and terminal locating plate (5) and side locating plate (6) inboard structure are the same, and the opposite face of terminal locating plate (5) all is connected with clamping assembly, and the bottom of terminal locating plate (5) is connected with erection column (3).
2. The circuit board positioning processing structure according to claim 1, wherein a plurality of mounting holes (2) are formed in the top of the processing table top (1), and the mounting holes (2) are matched with the mounting posts (3).
3. A circuit board positioning processing structure according to claim 2, wherein an elastic cushion (4) is connected to the outside of the mounting post (3).
4. The circuit board positioning and processing structure according to claim 1, wherein the clamping assembly comprises a spring (11) and a clamping plate (12), the opposite surfaces of the end positioning plate (5) are connected with the spring (11), and the other end of the spring (11) is connected with the clamping plate (12).
5. The circuit board positioning processing structure according to claim 4, wherein the bottom of the clamping plate (12) is connected with a sliding block (10), and a sliding groove (9) matched with the sliding block (10) is formed in the top of the tail end positioning plate (5).
6. The circuit board positioning processing structure according to claim 1, wherein an end limiting plate (8) is connected to one end of the end positioning plate (5) away from the side positioning plate (6).
7. The circuit board positioning and processing structure according to claim 4, wherein the top of the clamping plate (12) is connected with a top limiting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884996.1U CN219780537U (en) | 2023-04-19 | 2023-04-19 | Circuit board positioning processing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884996.1U CN219780537U (en) | 2023-04-19 | 2023-04-19 | Circuit board positioning processing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780537U true CN219780537U (en) | 2023-09-29 |
Family
ID=88110685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320884996.1U Active CN219780537U (en) | 2023-04-19 | 2023-04-19 | Circuit board positioning processing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780537U (en) |
-
2023
- 2023-04-19 CN CN202320884996.1U patent/CN219780537U/en active Active
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