CN211744903U - Drilling device capable of preventing displacement and used for processing PCB double-sided board - Google Patents
Drilling device capable of preventing displacement and used for processing PCB double-sided board Download PDFInfo
- Publication number
- CN211744903U CN211744903U CN202020759842.6U CN202020759842U CN211744903U CN 211744903 U CN211744903 U CN 211744903U CN 202020759842 U CN202020759842 U CN 202020759842U CN 211744903 U CN211744903 U CN 211744903U
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- fixed
- connecting rod
- adjusting screw
- limiting plate
- sided board
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Abstract
The utility model provides a drilling device for processing PCB double-sided boards capable of preventing displacement, which comprises a drilling machine head, a cross beam, a supporting rod, a workbench, a clamping plate, a connecting rod, a stand column, a fixed plate, a rubber limiting plate, a sucker, a top block, an adjusting screw rod and a fixed pressing block, wherein the left side of the upper end surface of the workbench is provided with the supporting rod, the right side of the supporting rod is connected with the cross beam, the right side of the cross beam is provided with the drilling machine head, the upper side of the workbench is provided with the fixed plate, the upper side of the fixed plate is provided with the rubber limiting plate, the left side and the right side of the rubber limiting plate are provided with the stand column, the right end surface of the stand column is fixed with the top block, the left end surface of the stand column is provided with the clamping plate, the utility model discloses rational in infrastructure, fixed effectual, the practicality is strong.
Description
Technical Field
The utility model relates to a can prevent drilling equipment is used in processing of PCB double sided board of displacement belongs to drilling equipment technical field for the processing of PCB double sided board.
Background
The PCB double-sided board comprises a top layer and a bottom layer, wherein two sides of the PCB double-sided board are coated with copper, two sides of the PCB double-sided board can be wired and welded, and an insulating layer is arranged in the middle of the PCB double-sided board. Both sides can be walked the line, greatly reduced the degree of difficulty of wiring, consequently widely adopted. The PCB double-sided board mainly comprises a top layer circuit (GTL), a bottom layer circuit (GBL), a bonding Pad (PADS), a VIA hole (VIA), a top layer solder mask layer (GTS), a bottom layer solder mask layer (GBS), an appearance layer (GKO), a top layer silk screen printing (GTO), a bottom layer silk screen printing (GBO) layer and the like. When the PCB double-sided board is processed, a drilling device for processing the PCB double-sided board is needed.
Among the prior art, the in-process that current drilling equipment for the processing of PCB double sided board was using, it is firm inadequately to the fixed of PCB double sided board, leads to the PCB double sided board can produce the displacement when drilling, makes the processing of PCB double sided board nonstandard, has reduced drilling efficiency, and fixed effect is not good, influences the result of use, and the problem that the aforesaid appears is solved to the drilling equipment for the processing of PCB double sided board that now urgently needs a can prevent the displacement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a can prevent drilling equipment is used in processing of PCB double sided board of displacement to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, fixed effectual, the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a drilling device capable of preventing displacement for processing a PCB double-sided board comprises a drilling machine head, a cross beam, a supporting rod, a workbench, supporting legs, a convenient fixing mechanism and a PCB double-sided board main body, wherein the convenient fixing mechanism is arranged on the upper side of the workbench, the supporting rod is installed on the left side of the upper end face of the workbench, the supporting legs are installed on the lower side of the workbench, the cross beam is connected to the right side of the supporting rod, the drilling machine head is installed on the right side of the cross beam, the PCB double-sided board main body is placed on the lower side of the drilling machine head, the convenient fixing mechanism comprises a clamping plate, a connecting rod, a stand column, a fixing plate, a rubber limiting plate, a sucking disc, a top block, an adjusting screw and a fixing pressing block, a fixing plate is installed on the upper side of the workbench, a rubber limiting plate is, the connecting rod is installed to the cardboard downside, connecting rod internally mounted has adjusting screw, the terminal surface is installed fixed briquetting under the adjusting screw, rubber limiting plate internally mounted has the sucking disc.
Further, the connecting rod internally mounted has the sleeve, the annular side has seted up the internal thread in the sleeve, and the internal thread specification and adjusting screw specification phase-match, adjusting screw is connected with the sleeve through the screw thread.
Furthermore, a movable groove is formed in the upright post, and the height of the movable groove is twice of the thickness of the connecting rod.
Further, the connecting rod is installed the spring with the cardboard junction, the spring is provided with two sets ofly, and two sets of spring specification are the same.
Furthermore, the sucking discs are provided with multiple groups, the specifications of the multiple groups of sucking discs are the same, and the multiple groups of sucking discs are uniformly fixed inside the rubber limiting plate.
Further, the inside recess that has seted up of rubber limiting plate, the silica gel slipmat is installed to the terminal surface under the fixed briquetting, the adjusting screw up end is fixed with the chuck.
The utility model has the advantages that: the utility model discloses a can prevent drilling equipment is used in processing of displacement PCB double sided board, because of the utility model discloses add cardboard, connecting rod, stand, fixed plate, rubber limiting plate, sucking disc, kicking block, adjusting screw and fixed briquetting, this design can carry out firm fixed to the PCB double sided board, has solved the problem that original drilling equipment is fixed not good for the processing of PCB double sided board, has improved the utility model discloses a practicality.
Because of connecting rod internally mounted has the sleeve, the internal thread has been seted up to annular side in the sleeve, and internal thread specification and adjusting screw specification phase-match, adjusting screw is connected with the sleeve through the screw thread, this design is convenient for carry out the elasticity regulation to adjusting screw through threaded connection, because of the inside movable groove that has seted up of stand, the movable groove height is the twice of connecting rod thickness, this design is convenient for the connecting rod reciprocates inside the stand, install the spring because of connecting rod and cardboard junction, the spring is provided with two sets ofly, and two sets of spring specifications are the same, this design is convenient for fix the connecting rod through the spring, the utility model discloses rational in infrastructure, fixed effectual, the practicality is strong.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the anti-displacement drilling device for processing the double-sided PCB of the present invention;
FIG. 2 is a front sectional view of a fixing mechanism of the drilling device for machining PCB double-sided boards with displacement prevention of the present invention;
FIG. 3 is an enlarged view of a drilling device A for processing a PCB double-sided board capable of preventing displacement according to the present invention;
in the figure: 1-drilling machine head, 2-beam, 3-supporting rod, 4-workbench, 5-supporting leg, 6-convenient fixing mechanism, 7-PCB double-sided board main body, 61-clamping board, 62-connecting rod, 63-upright post, 64-fixing board, 65-rubber limiting board, 66-sucker, 67-top block, 68-adjusting screw, 69-fixing pressing block, 621-sleeve, 631-movable groove, 651-groove, 681-chuck and 691-silica gel non-slip mat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a can prevent drilling equipment is used in processing of displacement PCB double sided board, including drilling aircraft nose 1, crossbeam 2, supporting rod 3, workstation 4, supporting leg 5, be convenient for fixed establishment 6 and PCB double sided board main part 7, 4 upsides of workstation are provided with the fixed establishment 6 of being convenient for, supporting rod 3 is installed in 4 up end left sides of workstation, supporting leg 5 is installed to 4 belows of workstation, supporting rod 3 right sides is connected with crossbeam 2, drilling aircraft nose 1 is installed on 2 right sides of crossbeam, PCB double sided board main part 7 has been placed to 1 downside of drilling aircraft nose.
Fixed establishment 6 of being convenient for includes cardboard 61, connecting rod 62, stand 63, fixed plate 64, rubber limiting plate 65, sucking disc 66, kicking block 67, adjusting screw 68 and fixed briquetting 69, fixed plate 64 is installed to 4 upsides of workstation, rubber limiting plate 65 is installed to fixed plate 64 upside, stand 63 is installed to the rubber limiting plate 65 left and right sides, stand 63 right-hand member face is fixed with kicking block 67, cardboard 61 is installed to stand 63 left end face, connecting rod 62 is installed to cardboard 61 downside, connecting rod 62 internally mounted has adjusting screw 68, fixed briquetting 69 is installed to adjusting screw 68 lower terminal surface, rubber limiting plate 65 internally mounted has sucking disc 66, the fixed not good problem of effect of original drilling equipment for the processing of PCB double sided board has been solved in this design.
The connecting rod 62 is internally provided with a sleeve 621, the annular side surface in the sleeve 621 is provided with an internal thread, the internal thread is matched with the adjusting screw 68 in specification, the adjusting screw 68 is connected with the sleeve 621 through a thread, the design is convenient for tightness adjustment of the adjusting screw 68 through thread connection, the upright 63 is internally provided with a movable groove 631, the height of the movable groove 631 is twice of the thickness of the connecting rod 62, the design is convenient for the connecting rod 62 to move up and down in the upright 63, the connecting rod 62 is provided with two groups of springs at the joint with the clamping plate 61, the specifications of the two groups of springs are the same, the design is convenient for fixing the connecting rod 62 through the springs, the suckers 66 are provided with a plurality of groups, the suckers 66 are the same in specification, the plurality of groups of suckers 66 are uniformly fixed in the rubber limiting plate 65, the inside recess 651 of having seted up of rubber limiting plate 65, silica gel slipmat 691 is installed to the terminal surface under the fixed briquetting 69, and adjusting screw 68 upper end face is fixed with chuck 681, has improved the rationality of this design.
As an embodiment of the present invention: the worker firstly places the PCB double-sided board main body 7 on the rubber limit plate 65, so that the PCB double-sided board main body 7 contacts with the suction cup 66, the PCB double-sided board main body 7 is tightly sucked by the suction cup 66, the PCB double-sided board main body 7 can be prevented from shaking during drilling by the suction cup 66, then the jacking blocks 67 are fixed on the left and right end faces of the PCB double-sided board main body 7, the PCB double-sided board main body 7 is fixed on the left and right sides by the jacking plate, the left and right displacement of the PCB double-sided board main body 7 is prevented, then the adjusting screw 68 and the fixed pressing block 69 are stuck on the upper end face of the PCB double-sided board main body 7, the connecting rod 62 is pushed upwards by the elasticity of the spring, further the downward pressure is generated on the fixed pressing block 69, the PCB double-sided board main body 7 is fixed by the fixed pressing block 69, then, can improve the non-skid property of fixed briquetting 69 and PCB double sided board main part 7 junction through silica gel slipmat 691, PCB double sided board main part 7 produces the displacement when effectively preventing to drill, has improved the utility model discloses a practicality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a can prevent drilling equipment is used in processing of displacement PCB double sided board, includes drilling aircraft nose, crossbeam, supporting rod, workstation, supporting leg, the fixed establishment of being convenient for and PCB double sided board main part, its characterized in that: a mechanism convenient to fix is arranged on the upper side of the workbench, a supporting rod is mounted on the left side of the upper end face of the workbench, supporting legs are mounted on the lower side of the workbench, a cross beam is connected to the right side of the supporting rod, a drilling machine head is mounted on the right side of the cross beam, and a PCB double-sided board main body is placed on the lower side of the drilling machine head;
the fixed establishment of being convenient for includes cardboard, connecting rod, stand, fixed plate, rubber limiting plate, sucking disc, kicking block, adjusting screw and fixed briquetting, the fixed plate is installed to the workstation upside, the rubber limiting plate is installed to the fixed plate upside, the stand is installed to the rubber limiting plate left and right sides, stand right-hand member face is fixed with the kicking block, the cardboard is installed to the stand left end face, the connecting rod is installed to the cardboard downside, connecting rod internally mounted has adjusting screw, fixed briquetting is installed to adjusting screw lower terminal surface, rubber limiting plate internally mounted has the sucking disc.
2. The drilling apparatus for processing double-sided PCB capable of preventing displacement according to claim 1, wherein: the connecting rod internally mounted has the sleeve, the annular side has seted up the internal thread in the sleeve, and the internal thread specification and adjusting screw specification phase-match, adjusting screw is connected with the sleeve through the screw thread.
3. The drilling apparatus for processing double-sided PCB capable of preventing displacement according to claim 1, wherein: the stand is inside to be seted up movable groove, movable groove height is the twice of connecting rod thickness.
4. The drilling apparatus for processing double-sided PCB capable of preventing displacement according to claim 1, wherein: the connecting rod is installed the spring with the cardboard junction, the spring is provided with two sets ofly, and two sets of spring specifications are the same.
5. The drilling apparatus for processing double-sided PCB capable of preventing displacement according to claim 1, wherein: the sucking disc is provided with the multiunit, and multiunit sucking disc specification is the same, and the multiunit sucking disc is evenly fixed in inside the rubber limiting plate.
6. The drilling apparatus for processing double-sided PCB capable of preventing displacement according to claim 1, wherein: the rubber limiting plate is internally provided with a groove, the lower end face of the fixed pressing block is provided with a silica gel anti-slip pad, and the upper end face of the adjusting screw is fixed with a chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759842.6U CN211744903U (en) | 2020-05-08 | 2020-05-08 | Drilling device capable of preventing displacement and used for processing PCB double-sided board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759842.6U CN211744903U (en) | 2020-05-08 | 2020-05-08 | Drilling device capable of preventing displacement and used for processing PCB double-sided board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211744903U true CN211744903U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020759842.6U Expired - Fee Related CN211744903U (en) | 2020-05-08 | 2020-05-08 | Drilling device capable of preventing displacement and used for processing PCB double-sided board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211744903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858329A (en) * | 2021-09-27 | 2021-12-31 | 王戊申 | Drilling device for processing circuit board |
-
2020
- 2020-05-08 CN CN202020759842.6U patent/CN211744903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858329A (en) * | 2021-09-27 | 2021-12-31 | 王戊申 | Drilling device for processing circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |