CN215202243U - PCB (printed circuit board) positioning mechanism of drilling machine - Google Patents
PCB (printed circuit board) positioning mechanism of drilling machine Download PDFInfo
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- CN215202243U CN215202243U CN202121536526.3U CN202121536526U CN215202243U CN 215202243 U CN215202243 U CN 215202243U CN 202121536526 U CN202121536526 U CN 202121536526U CN 215202243 U CN215202243 U CN 215202243U
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Abstract
The utility model discloses a drilling machine PCB board positioning mechanism, include the base and set up in the location right angle in the upper left corner of base, be provided with reference column and slider on the base 1, the slider includes first slider, second slider and third slider, the reference column includes first reference column, second reference column, third reference column and fourth reference column, the right angled inboard of location is located to first reference column, the second reference column is located the right side of keeping away from first reference column and is connected with the base through first slider. The location right angle and the first reference column among this application positioning mechanism not only can be used for fixing a position basic one side to the PCB board, and can adjust the position of second reference column, third reference column and fourth reference column through the first slider that sets up, second slider and third slider in addition to satisfy the PCB board of different size specifications and advance line location, the commonality of this application of messenger is stronger, need not to prepare too much tool, thereby can effectively save the cost of tool preparation.
Description
Technical Field
The utility model relates to a PCB board processing field especially relates to a drilling machine PCB board positioning mechanism.
Background
The PCB drilling machine is a machine applied to a drilling process in a PCB processing process. When a PCB drilling machine is used for machining, the PCB to be machined generally needs to be positioned. At present, the existing PCB is mainly positioned by the positioning groove matched with the PCB, and a plurality of different jigs are required to be prepared for the PCBs with different specifications or the PCBs with different structures of the same model, so that the cost of the jig is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above problem that prior art exists, provide a drilling machine PCB board positioning mechanism, the utility model has the advantages of convenient to use and reduction tool cost.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a drilling machine PCB board positioning mechanism, includes the base and sets up in the location right angle in the base upper left corner, be provided with reference column and slider on the base 1, the slider includes first slider, second slider and third slider, the reference column includes first reference column, second reference column, third reference column and fourth reference column, the right angled inboard in location is located to first reference column, the second reference column is located the right side of keeping away from first reference column and is connected with the base through first slider, the third reference column is located the downside of keeping away from first reference column and is connected with the base through the second slider, the fourth reference column is located the right downside of keeping away from second reference column and third reference column and is connected with the second slider through the third slider.
According to the technical scheme, the positioning right angle is used for the datum installation and positioning of the PCB; the first positioning column is directly arranged on the base to position a positioning hole on one side of the PCB base; the first sliding block, the second sliding block and the third sliding block are respectively used for adjusting the positions of the second positioning column, the third positioning column and the fourth positioning column so as to be conveniently connected and positioned with the positioning holes in the PCB.
As a preferred scheme of the application, the base comprises an upper plate and a lower plate, and the upper plate and the lower plate are connected through screws and positioning blocks.
The technical scheme is realized so as to facilitate the assembly of the sliding block and the positioning column.
As an optimal scheme of this application, be equipped with on the upper plate and hold first slider toward the gliding first spout of first reference column one side direction and hold the gliding second spout of second slider toward first reference column one side direction and hold the groove of dodging that the third slider moved toward second reference column and third reference column one side direction.
The technical scheme is realized so that the first sliding block, the second sliding block and the third sliding block can move conveniently.
As a preferable scheme of the present application, a third sliding groove for accommodating the third sliding block to slide toward one side of the third positioning column is disposed on one side of the second sliding block, which is connected to the third sliding block.
The technical scheme is realized, so that the third sliding block can move along the direction of the third positioning column.
As a preferred scheme of the application, the bottom of the positioning column is provided with a limiting table; and the limiting table on the fourth positioning column is connected with the limiting groove at the bottom of the third sliding groove.
According to the technical scheme, the limiting table is mounted and limited, and the limiting table on the fourth positioning column can be used for moving and limiting in the third sliding groove.
As a preferred scheme of this application, be equipped with the locking hole on the upper plate, the locking hole is located four sides of upper plate.
The technical scheme is realized so as to facilitate the installation of the pressing mechanism.
The utility model has the advantages that:
the embodiment of the application is through providing a drilling machine PCB board positioning mechanism, include the base and set up in the location right angle in the base upper left corner, be provided with reference column and slider on the base 1, the slider includes first slider, second slider and third slider, the reference column includes first reference column, second reference column, third reference column and fourth reference column, the right inboard of location is located to first reference column, the second reference column is located the right side of keeping away from first reference column and is connected with the base through first slider, the third reference column is located the downside of keeping away from first reference column and is connected with the base through the second slider, the fourth reference column is located the right downside of keeping away from second reference column and third reference column and is connected with the second slider through the third slider. This application is novel in design, moreover, the steam generator is simple in structure, high durability and convenient use, compared with the prior art, location right angle and first reference column among this application positioning mechanism not only can be used for fixing a position basic one side to the PCB board, and can be through the first slider that sets up, second slider and third slider adjustment second reference column, the position of third reference column and fourth reference column, fix a position with the PCB board that satisfies different size specifications, the commonality of this application that makes is stronger, need not to prepare too much tool, thereby can effectively save the cost of tool preparation.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a plan view relating to the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure according to the present invention.
The reference numbers in the figures illustrate: the positioning device comprises a base 1, a positioning right angle 2, a first sliding block 3, a second sliding block 4, a third sliding block 5, a first positioning column 6, a second positioning column 7, a third positioning column 8, a fourth positioning column 9, a first sliding groove 10, a second sliding groove 11, an avoiding groove 12, a third sliding groove 13, a limiting table 14, a limiting groove 15, a locking hole 16, an upper plate 101 and a lower plate 102.
Detailed Description
The invention is further described with reference to the accompanying drawings:
the utility model provides a drilling machine PCB board positioning mechanism, refer to fig. 1 to 2 and show, including base 1 and set up in the location right angle 2 in the 1 upper left corner of base, be provided with reference column and slider on the base 1, the slider includes first slider 3, second slider 4 and third slider 5, the reference column includes first reference column 6, second reference column 7, third reference column 8 and fourth reference column 9, first reference column 6 is located the inboard of location right angle 2, second reference column 7 is located the right side of keeping away from first reference column 6, and be connected with base 1 through first slider 3, third reference column 8 is located the downside of keeping away from first reference column 6, and be connected with base 1 through second slider 4, fourth reference column 9 is located the right downside of keeping away from second reference column 7 and third reference column 8, and be connected with second slider 5 through third slider 5.
In the embodiment, the base 1 is arranged on the worktable of the drilling machine through screws; the positioning right angle 2 is used for reference installation and positioning of the PCB; the first positioning column 6 is directly arranged on the base 1 to position a positioning hole on one side of the PCB base; the first slider 3, the second slider 4 and the third slider 5 are respectively used for adjusting the positions of the second positioning column 7, the third positioning column 8 and the fourth positioning column 9 so as to be conveniently connected and positioned with the positioning holes in the PCB.
In this embodiment, the base 1 includes an upper plate 101 and a lower plate 102, and the upper plate 101 and the lower plate 102 are connected by screws and positioning blocks. The assembly of the sliding block and the positioning column can be facilitated between the upper plate and the lower plate.
In this embodiment, the upper plate 101 is provided with a first sliding groove 10 for accommodating the first slider 3 to slide toward the first positioning post 6, a second sliding groove 11 for accommodating the second slider 4 to slide toward the first positioning post 6, and an escape groove 12 for accommodating the third slider 5 to move toward the second positioning post 7 and the third positioning post 8. So as to facilitate the movement of the first slider 3, the second slider 4 and the third slider 5.
In this embodiment, a third sliding groove 13 for accommodating the third sliding block 5 to slide toward the third positioning pillar 8 is disposed at a side where the second sliding block 4 and the third sliding block 5 are connected. So that the third slide block 5 can move along the direction of the third positioning column 8.
In the present embodiment, the bottom of the positioning column is provided with a limit table 14; and a limiting table 14 on the fourth positioning column 9 is connected with a limiting groove 15 at the bottom of the third sliding groove 13. The stop 14 is used for mounting stop and the stop 14 on the fourth positioning column 9 is used for moving in the third sliding chute 13.
In the present embodiment, the locking holes 16 are formed in the upper plate 101, and the locking holes 16 are formed on four sides of the upper plate 101. To facilitate installation of the hold-down mechanism. DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
During the in-service use, according to the distance between the locating hole on the PCB board of waiting to process, use first reference column as the benchmark with second reference column, third reference column and fourth reference column adjustment to predetermined position, then, will wait to process the benchmark one side of PCB board fix a position the back through the location right angle and install and fix a position on first reference column, second reference column, third reference column and fourth reference column.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a drilling machine PCB board positioning mechanism, includes base (1) and sets up in location right angle (2) in base (1) upper left corner, a serial communication port, be provided with reference column and slider on base (1), the slider includes first slider (3), second slider (4) and third slider (5), the reference column includes first reference column (6), second reference column (7), third reference column (8) and fourth reference column (9), the inboard of location right angle (2) is located in first reference column (6), second reference column (7) are located the right side of keeping away from first reference column (6) and are connected with base (1) through first slider (3), third reference column (8) are located the downside of keeping away from first reference column (6) and are connected with base (1) through second slider (4), fourth reference column (9) are located the right downside of keeping away from second reference column (7) and third reference column (8), And is connected with the second slide block (4) through a third slide block (5).
2. A drill PCB board positioning mechanism according to claim 1, characterized in that the base (1) comprises an upper board (101) and a lower board (102), and the upper board (101) and the lower board (102) are connected by screws and positioning blocks.
3. The positioning mechanism for the PCB of the drilling machine as claimed in claim 2, wherein the upper plate (101) is provided with a first sliding groove (10) for accommodating the first sliding block (3) to slide towards one side of the first positioning column (6), a second sliding groove (11) for accommodating the second sliding block (4) to slide towards one side of the first positioning column (6), and an avoiding groove (12) for accommodating the third sliding block (5) to move towards one side of the second positioning column (7) and the third positioning column (8).
4. The positioning mechanism for the PCB of the drilling machine as claimed in claim 1, wherein a third sliding groove (13) for accommodating the third sliding block (5) to slide towards one side of the third positioning column (8) is arranged at one side of the second sliding block (4) connected with the third sliding block (5).
5. A drill PCB board positioning mechanism according to claim 1, characterized in that the bottom of the positioning column is provided with a limit stop (14); and a limiting table (14) on the fourth positioning column (9) is connected with a limiting groove (15) at the bottom of the third sliding groove (13).
6. A drill PCB board positioning mechanism according to claim 2, characterized in that the upper board (101) is provided with locking holes (16), and the locking holes (16) are provided on four sides of the upper board (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536526.3U CN215202243U (en) | 2021-07-07 | 2021-07-07 | PCB (printed circuit board) positioning mechanism of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536526.3U CN215202243U (en) | 2021-07-07 | 2021-07-07 | PCB (printed circuit board) positioning mechanism of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215202243U true CN215202243U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121536526.3U Active CN215202243U (en) | 2021-07-07 | 2021-07-07 | PCB (printed circuit board) positioning mechanism of drilling machine |
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| Country | Link |
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| CN (1) | CN215202243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799466A (en) * | 2022-06-06 | 2022-07-29 | 西南大学 | Preparation process and equipment of aluminum-magnesium-aluminum composite material |
-
2021
- 2021-07-07 CN CN202121536526.3U patent/CN215202243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799466A (en) * | 2022-06-06 | 2022-07-29 | 西南大学 | Preparation process and equipment of aluminum-magnesium-aluminum composite material |
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