CN216634138U - Annular line board convenient to detect back drilling precision - Google Patents
Annular line board convenient to detect back drilling precision Download PDFInfo
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- CN216634138U CN216634138U CN202220191586.4U CN202220191586U CN216634138U CN 216634138 U CN216634138 U CN 216634138U CN 202220191586 U CN202220191586 U CN 202220191586U CN 216634138 U CN216634138 U CN 216634138U
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- annular
- board main
- annular line
- line board
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Abstract
The utility model relates to the technical field of circuit boards, in particular to an annular line board convenient for detecting the accuracy of back drilling, which comprises an annular line board main body, wherein a plurality of drilling holes are formed in the upper end of the annular line board main body, warning rings are arranged around the drilling holes, a fixing mechanism for protecting the annular line board main body is arranged on the side surface of the annular line board main body, the fixing mechanism comprises an annular protective pad, a drilling hole, a clamping groove, a clamping block, a pull rod, a spring pad, a first fixing plate, a second fixing plate, a first sliding groove and a second sliding groove, the clamping groove is formed in the side surface of the annular line board main body, the annular protective pad is arranged outside the annular line board main body, the spring pad is arranged inside the annular protective pad, through the structure, the system can automatically identify the drilling position of each part, the back of the annular line board can be accurately drilled, and the working efficiency is greatly improved, meanwhile, the protection effect can be achieved in the annular line board boxing process.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to an annular line board convenient for detecting back drilling hole precision.
Background
Along with the rapid development of the computer industry, the use of annular line board is also more and more extensive, and in the course of working of annular line board, we often need use drilling tool to bore a hole to the back of annular line board, conveniently fixes various meticulous parts on the annular line board, and it all is that the industry camera shoots annular line board to carry out the drilling to annular line board under the normal conditions, thereby through terminal system analysis data to bore a hole to annular line board.
However, due to the fact that the sizes of holes to be drilled are different when various parts are fixed, the phenomenon of error in drilling is frequent, meanwhile, the lower-end annular line board can be damaged in the annular line board boxing process, therefore, the annular line board convenient to detect the accuracy of the back drilling hole is provided, the system is convenient to automatically identify the drilling positions of the parts, the back of the annular line board is accurately drilled, the working efficiency is greatly improved, and meanwhile, the protection effect can be achieved in the annular line board boxing process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an annular line board convenient for detecting the accuracy of a back drilling hole, which comprises an annular line board main body, wherein the upper end of the annular line board main body is provided with a plurality of drilling holes, warning rings are arranged around the drilling holes, and a fixing mechanism for protecting the annular line board main body is arranged on the side surface of the annular line board main body.
Preferably: the fixing mechanism comprises an annular protection pad, a drilling hole, a clamping groove, a clamping block, a pull rod, a spring pad, a first fixing plate, a second fixing plate, a first sliding groove and a second sliding groove, the clamping groove is formed in the side face of the annular wire board main body, the annular protection pad is arranged outside the annular wire board main body, the spring pad is arranged inside the annular protection pad, one end of the spring pad is fixedly connected with the annular wire board main body, the clamping block is fixedly connected with the other end of the spring pad, the pull rod is fixedly connected with one side of the spring pad, the first fixing plate is arranged inside the annular wire board main body, the annular wire board main body is fixedly connected with the two ends of the first fixing plate, the second fixing plate is arranged inside the annular wire board main body, the annular wire board main body is fixedly connected with the two ends of the second fixing plate, the first sliding groove is formed in the lower end of the first fixing plate, the first sliding groove is connected with the clamping block in a sliding mode, the upper end of the second fixing plate is provided with a second sliding groove, and the second sliding groove is connected with the clamping block in a sliding mode.
Preferably: the shape of the clamping groove is rectangular, and the shape and the size of the clamping groove are matched with those of the clamping block.
Preferably: the shape and size of the bores are not all the same.
Preferably: the pull rod is T-shaped.
Preferably: the annular protection pad is made of rubber.
Preferably: the diameter of the inner ring of the annular protection pad is larger than that of the outer ring of the annular line board main body.
Preferably: the upper end and the lower end of the annular protection pad are both higher than the annular line board main body.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the pigments with different colors are arranged in the warning rings around the drill holes corresponding to different parts, so that the terminal system can rapidly distinguish the different pigments arranged in the warning rings around the drill holes when drilling is carried out, the back of the annular wire plate main body can be accurately drilled, and the working efficiency is improved; the pull rod is pulled to the outside, and the pull rod drives the spring pad and takes place the compression, and the spring pad drives the fixture block and slides in first spout and second spout, places the inboard at annular protection pad with annular line board main part, loosens the pull rod, and the spring pad resets. The clamping block is driven to be clamped in the clamping groove, so that the protection effect can be achieved in the annular line board boxing process.
Drawings
FIG. 1 is an external view of an annular wire plate for facilitating detection of back hole accuracy in accordance with the present invention;
FIG. 2 is a view showing a structure of a circular line plate main body of the circular line plate for detecting accuracy of a back drilled hole according to the present invention;
FIG. 3 is a fixed mechanical diagram of an annular line plate for facilitating detection of back hole accuracy in accordance with the present invention;
fig. 4 is an enlarged view of a drilling portion of an annular line plate for facilitating detection of back drilling accuracy according to the present invention.
In the figure:
1. an annular line plate body; 2. an annular protective pad; 3. drilling; 4. a card slot; 5. a clamping block; 6. a pull rod; 7. a spring pad; 8. a first fixing plate; 9. a second fixing plate; 10. a first chute; 11. a second chute; 12. and a warning ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the circular line board convenient for detecting the accuracy of a back drilling hole of the utility model comprises a circular board main body 1, a plurality of drilling holes 3 are formed in the upper end of the circular line board main body 1, warning rings 12 are arranged around the drilling holes 1, fixing mechanisms for protecting the circular line board main body 1 are arranged on the side surfaces of the circular line board main body 1, the drilling holes 3 are used for fixing various parts, pigments with different colors are arranged in the warning rings around the drilling holes corresponding to different parts in order to distinguish the drilling holes 3, so that a terminal system can rapidly distinguish different pigments arranged in the warning rings around the drilling holes in the later period of drilling, the back of the circular line board main body can be accurately drilled, and the working efficiency is improved.
The fixing mechanism comprises an annular protection pad 2, a drilling hole 3, a clamping groove 4, a clamping block 5, a pull rod 6, a spring pad 7, a first fixing plate 8, a second fixing plate 9, a first sliding groove 10 and a second sliding groove 11, wherein the clamping groove 4 is formed in the side surface of the annular line board main body 1, the annular protection pad 2 is arranged outside the annular line board main body 1, the spring pad 7 is arranged inside the annular protection pad 2, one end of the spring pad 7 is fixedly connected with the annular line board main body 1, the other end of the spring pad 7 is fixedly connected with the clamping block 5, the pull rod 6 is fixedly connected to one side of the spring pad 7, the first fixing plate 8 is arranged inside the annular line board main body 1, the annular line board main body 1 is fixedly connected to the two ends of the first fixing plate 8, the second fixing plate 9 is arranged inside the annular line board main body 1, the two ends of the second fixing plate 9 are fixedly connected with the annular line board main body 1, first spout 10 has been seted up to the lower extreme of first fixed plate 8, first spout 10 with fixture block 5 sliding connection, second spout 11 has been seted up to the upper end of second fixed plate 9, second spout 11 with fixture block 5 sliding connection, outside pulling pull rod 6, pull rod 6 drive spring pad 7 and take place the compression, and spring pad 7 drives fixture block 5 and slides in first spout 10 and second spout 11, places annular line board main part 1 in annular protection pad 2's inboard, loosens pull rod 6, and spring pad 7 resets. Drive 5 joints of fixture block in draw-in groove 4, can play the effect of protection at the ring line board vanning in-process.
The shape of draw-in groove 4 is the rectangle, just the shape size of draw-in groove 4 with 5 looks adaptations of fixture block, the shape size of drilling 3 is not all the same, the shape of pull rod 6 is "T" shape, the material of annular protection pad 2 is rubber, the inner circle diameter of annular protection pad 2 is greater than the outer lane diameter of annular line board main part 1, the upper and lower both ends of annular protection pad 2 all are higher than annular line board main part 1, pull rod 6 design is "T" shape, and the workman of being convenient for stimulates pull rod 6, can be more laborsaving.
The working process and principle of the utility model are as follows: when needs are bored annular line board main part 1, the terminal system is through discerning different pigment in warning circle 12 around different drilling 3, thereby carry out accurate trompil to drilling 3 that different pigment corresponds, after annular line board main part 1 trompil, outside pulling pull rod 6, pull rod 6 drives spring pad 7 and takes place the compression, spring pad 7 drives fixture block 5 and slides in first spout 10 and second spout 11, place annular line board main part 1 in the inboard of annular protection pad 2, loosen pull rod 6, spring pad 7 resets. The clamping block 5 is driven to be clamped in the clamping groove 4, and the annular wire board main body 1 is boxed and transported.
While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides an annular line board convenient to detect back drilling hole precision, includes annular line board main part (1), its characterized in that: a plurality of drilling holes (3) have been seted up to the upper end of annular line board main part (1), be provided with around drilling holes (3) warning circle (12), just the side of annular line board main part (1) is provided with the fixed establishment who is used for protecting annular line board main part (1).
2. An annular line plate for facilitating detection of backdrilling accuracy of claim 1, wherein: the fixing mechanism comprises an annular protection pad (2), a drilling hole (3), a clamping groove (4), a clamping block (5), a pull rod (6), a spring pad (7), a first fixing plate (8), a second fixing plate (9), a first sliding groove (10) and a second sliding groove (11), the clamping groove (4) is formed in the side face of the annular wire board main body (1), the annular protection pad (2) is arranged outside the annular wire board main body (1), the spring pad (7) is arranged inside the annular protection pad (2), one end of the spring pad (7) is fixedly connected with the annular wire board main body (1), the clamping block (5) is fixedly connected with the other end of the spring pad (7), the pull rod (6) is fixedly connected to one side of the spring pad (7), the first fixing plate (8) is arranged inside the annular wire board main body (1), the two ends of the first fixing plate (8) are fixedly connected with the annular wire board main body (1), the inside of annular line board main part (1) is provided with second fixed plate (9), the both ends fixedly connected with of second fixed plate (9) annular line board main part (1), first spout (10) have been seted up to the lower extreme of first fixed plate (8), first spout (10) with fixture block (5) sliding connection, second spout (11) have been seted up to the upper end of second fixed plate (9), second spout (11) with fixture block (5) sliding connection.
3. An annular line plate for facilitating detection of backdrilling accuracy of claim 2, wherein: the shape of the clamping groove (4) is rectangular, and the size of the clamping groove (4) is matched with that of the clamping block (5).
4. An annular line plate for facilitating detection of backdrilling accuracy of claim 1, wherein: the shape and size of the drill holes (3) are not all the same.
5. An annular line plate for facilitating detection of backdrilling accuracy of claim 2, wherein: the pull rod (6) is T-shaped.
6. The annular line plate for facilitating detection of backdrilling accuracy of claim 2, wherein: the annular protection pad (2) is made of rubber.
7. An annular line plate for facilitating detection of backdrilling accuracy of claim 2, wherein: the diameter of the inner ring of the annular protection pad (2) is larger than that of the outer ring of the annular line board main body (1).
8. An annular line plate for facilitating detection of backdrilling accuracy of claim 2, wherein: the upper end and the lower end of the annular protection pad (2) are higher than the annular line board main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220191586.4U CN216634138U (en) | 2022-01-24 | 2022-01-24 | Annular line board convenient to detect back drilling precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220191586.4U CN216634138U (en) | 2022-01-24 | 2022-01-24 | Annular line board convenient to detect back drilling precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216634138U true CN216634138U (en) | 2022-05-31 |
Family
ID=81729306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220191586.4U Active CN216634138U (en) | 2022-01-24 | 2022-01-24 | Annular line board convenient to detect back drilling precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216634138U (en) |
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2022
- 2022-01-24 CN CN202220191586.4U patent/CN216634138U/en active Active
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