CN215039049U - Drilling device for high-frequency ceramic circuit board - Google Patents
Drilling device for high-frequency ceramic circuit board Download PDFInfo
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- CN215039049U CN215039049U CN202121480437.1U CN202121480437U CN215039049U CN 215039049 U CN215039049 U CN 215039049U CN 202121480437 U CN202121480437 U CN 202121480437U CN 215039049 U CN215039049 U CN 215039049U
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- circuit board
- ceramic circuit
- backup pad
- supporting seat
- drilling device
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Abstract
The utility model provides a drilling equipment of high frequency ceramic circuit board, comprises a workbench, the top both sides of workstation are equipped with the backup pad, the top of two backup pads is connected with the mounting panel, the below of mounting panel is equipped with drilling mechanism, the top of mounting panel is equipped with and is used for driving drilling mechanism and reciprocates electric putter, be equipped with the hold-down mechanism who is used for compressing tightly ceramic circuit board in two backup pads, hold-down mechanism includes the supporting seat, first regulation pole, the briquetting, second regulation pole and guide bar, first regulation pole connects soon through the screw thread with the supporting seat, the bottom of first regulation pole is located to the briquetting, the one end of second regulation pole rotates with the supporting seat to be connected, the other end is worn to establish in the backup pad and connects soon through the screw thread with the backup pad, the one end and the supporting seat fixed connection of guide bar, the other end is worn to establish in the backup pad and with backup pad sliding connection. The utility model discloses when being convenient for fixed ceramic circuit board, can adapt to the ceramic circuit board of multiple specification moreover, made things convenient for the use greatly.
Description
Technical Field
The utility model relates to a circuit board drilling technical field particularly, relates to a drilling equipment of high frequency ceramic circuit board.
Background
Ceramic materials have good high-frequency performance and electrical performance, have performances which are not possessed by organic substrates, such as high thermal conductivity, excellent chemical stability and thermal stability, and the like, and are ideal packaging materials for new-generation large-scale integrated circuits and power electronic modules, so that ceramic circuit boards are used more and more.
At present, when the existing ceramic circuit board is drilled through the drilling device, the drilling position is often inaccurate due to the fact that the existing ceramic circuit board is not convenient to fix, and the existing drilling device can only adapt to a circuit board with one specification, so that the ceramic circuit board drilling device is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drilling equipment of high frequency ceramic circuit board is convenient for fix ceramic circuit board, can adapt to the ceramic circuit board of multiple specification moreover, has made things convenient for the use greatly.
The embodiment of the utility model discloses a realize through following technical scheme:
a drilling device for a high-frequency ceramic circuit board comprises a workbench, wherein supporting plates are arranged on two sides of the top of the workbench, mounting plates are connected to the tops of the two supporting plates, a drilling mechanism is arranged below the mounting plates, an electric push rod for driving the drilling mechanism to move up and down is arranged on the top of the mounting plates, a pressing mechanism for pressing the ceramic circuit board is arranged on the two supporting plates, the pressing mechanism comprises a supporting seat, a first adjusting rod, a pressing block, a second adjusting rod and a guide rod, the first adjusting rod is screwed with the supporting seat through threads, the pressing block is arranged at the bottom of the first adjusting rod, one end of the second adjusting rod is rotatably connected with the supporting seat, the other end of the second adjusting rod penetrates through the supporting plate and is screwed with the supporting plate through threads, one end of the guide rod is fixedly connected with the supporting seat, and the other end of the guide rod penetrates through the supporting plate and is connected with the supporting plate in a sliding mode.
Optionally, a first knob is arranged at the top of the first adjusting rod, and a second knob is arranged at one end, far away from the supporting seat, of the second adjusting rod.
Optionally, the number of the guide rods is two, and the two guide rods are respectively arranged on two sides of the second adjusting rod.
Optionally, one end of the guide rod, which is far away from the supporting seat, is provided with a stop block.
Optionally, the bottom of the pressing block is provided with a rubber pad.
Optionally, drilling mechanism includes drill bit, motor and install bin, electric putter's output shaft with the install bin is connected, the motor is located the inside of install bin, the drill bit with the output shaft of motor.
Optionally, a guide plate is fixedly connected between the output shaft of the electric push rod and the installation box, rollers are arranged at two ends of the guide plate, and sliding grooves matched with the rollers are formed in the side wall of the supporting plate.
Optionally, the workbench is provided with a slag falling hole, the bottom of the slag falling hole is provided with a slag collecting box, and the slag collecting box is detachably connected with the workbench.
Optionally, dovetail blocks are arranged on two sides of the top of the slag collecting box, and dovetail grooves matched with the dovetail blocks are formed in the bottom of the workbench.
The utility model discloses following advantage and beneficial effect have at least: the utility model discloses in, the hold-down mechanism of setting not only can adjust the upper and lower position of briquetting through first regulation pole to the ceramic circuit board of adaptation different thickness can adjust the position about the briquetting through the second in addition, thereby adapts to the ceramic circuit board of different width, promptly the utility model discloses when being convenient for fixed ceramic circuit board, can adapt to the ceramic circuit board of multiple specification moreover, made things convenient for the use greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a cross-sectional view of a drilling device for a high-frequency ceramic circuit board according to the present invention;
FIG. 2 is a partial sectional view A-A of FIG. 1;
icon: 1-workbench, 101-column, 102-slag dropping hole, 103-dovetail groove, 2-support plate, 201-sliding groove, 3-mounting plate, 4-drilling mechanism, 401-drill, 402-motor, 403-mounting box, 5-pressing mechanism, 501-supporting seat, 502-first adjusting rod, 503-pressing block, 504-second adjusting rod, 505-guide rod, 506-stop block, 507-first knob, 508-second knob, 509-rubber pad, 6-guide plate, 7-roller, 8-slag collecting box, 801-dovetail block, 802-handle and 9-electric push rod.
Detailed Description
As shown in fig. 1-2, a drilling device for a high-frequency ceramic circuit board comprises a workbench 1, four corners of the bottom of the workbench 1 are provided with socles 101, the workbench 1 is provided with a slag falling hole 102, the slag falling hole 102 is in a horn shape with a large top and a small bottom, so that waste slag generated by drilling can fall conveniently, in order to prevent the waste slag from polluting the environment, the bottom of the slag falling hole 102 is provided with a slag collecting box 8, waste slag can be collected and uniformly processed conveniently, and the slag collecting box 8 is detachably connected with the workbench 1.
Specifically, dovetail blocks 801 are arranged on two sides of the top of the slag collecting box 8, a dovetail groove 103 matched with the dovetail blocks 801 is arranged at the bottom of the workbench 1, a handle 802 is arranged on one side of the slag collecting box 8, the slag collecting box 8 can be conveniently pulled along the dovetail groove 103, the slag collecting box 8 can be made of light plastics, and the problem that the slag collecting box is inconvenient to hold due to too heavy weight is avoided.
The top both sides of workstation 1 are equipped with backup pad 2, are equipped with the hold-down mechanism 5 that is used for compressing tightly ceramic circuit board on two backup pads 2, and hold-down mechanism 5 includes supporting seat 501, first regulation pole 502, briquetting 503, second regulation pole 504 and guide bar 505, and first regulation pole 502 connects through the screw thread with supporting seat 501 soon, and the bottom of first regulation pole 502 is located to briquetting 503, and the bottom of briquetting 503 is equipped with rubber pad 509, causes the damage to it when avoiding compressing tightly ceramic circuit board.
One end of the second adjusting rod 504 is rotatably connected with the supporting seat 501, specifically, a T-shaped groove is arranged on the supporting seat 501, a connector matched with the T-shaped groove is arranged at the end of the second adjusting rod 504, the other end of the second adjusting rod 504 is arranged on the supporting plate 2 in a penetrating manner and is screwed with the supporting plate 2 through threads, one end of the guide rod 505 is fixedly connected with the supporting seat 501, the other end of the guide rod 505 is arranged on the supporting plate 2 in a penetrating manner and is connected with the supporting plate 2 in a sliding manner, in order to make the movement more stable, the number of the guide rods 505 is two, and the two guide rods 505 are respectively arranged at two sides of the second adjusting rod 504; the end of the guide rod 505 far away from the support base 501 is provided with a stop block 506, which can prevent the guide rod 505 from slipping off the support plate 2, and ensure the reliability of the hold-down mechanism 5.
For convenience of operation, a first knob 507 is disposed on the top of the first adjustment lever 502, and a second knob 508 is disposed on an end of the second adjustment lever 504 away from the support seat 501.
During the use, can drive briquetting 503 and reciprocate through twisting first knob 507 to the realization compresses tightly the ceramic circuit board of different thickness, moves second knob 508 through twisting, can drive and control about briquetting 503, thereby realizes compressing tightly the ceramic circuit board of different width, promptly the utility model discloses when being convenient for fixed ceramic circuit board, can adapt to the ceramic circuit board of multiple specification moreover, made things convenient for the use greatly.
The top of the two supporting plates 2 is connected with a mounting plate 3, a drilling mechanism 4 is arranged below the mounting plate 3, the top of the mounting plate 3 is provided with an electric push rod 9 for driving the drilling mechanism 4 to move up and down, it is easy to understand that the electric push rod 9 can also be replaced by a hydraulic push rod or a pneumatic push rod, the drilling mechanism 4 comprises a drill bit 401, a motor 402 and a mounting box 403, an output shaft of the electric push rod 9 is connected with the mounting box 403, the motor 402 is arranged inside the mounting box 403, and the drill bit 401 is connected with an output shaft of the motor 402.
During the use, will treat the fixed back of the ceramic circuit board of drilling, starting motor 402 can drive drill bit 401 and rotate, can promote drill bit 401 and remove downwards starting electric putter 9 to drill.
In this embodiment, fixedly connected with deflector 6 between electric putter 9's output shaft and install bin 403, the both ends of deflector 6 are equipped with gyro wheel 7, the lateral wall of backup pad 2 be equipped with gyro wheel 7 complex spout 201, so set up, can make reciprocating of drilling mechanism 4 more steady, avoid producing in the motion process to rock and influence the precision in hole.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a drilling equipment of high frequency ceramic circuit board, includes workstation (1), the top both sides of workstation (1) are equipped with backup pad (2), and the top of two backup pad (2) is connected with mounting panel (3), and the below of mounting panel (3) is equipped with drilling mechanism (4), and the top of mounting panel (3) is equipped with and is used for the drive drilling mechanism (4) reciprocate electric putter (9), its characterized in that: two be equipped with hold-down mechanism (5) that are used for compressing tightly ceramic circuit board on backup pad (2), hold-down mechanism (5) include supporting seat (501), first regulation pole (502), briquetting (503), second regulation pole (504) and guide bar (505), first regulation pole (502) with supporting seat (501) connect soon through the screw thread, briquetting (503) are located the bottom of first regulation pole (502), the second adjust the pole (504) one end with supporting seat (501) rotate to be connected, and the other end is worn to establish go up in backup pad (2) and connect soon through the screw thread with backup pad (2), the one end of guide bar (505) with supporting seat (501) fixed connection, the other end is worn to establish go up in backup pad (2) and with backup pad (2) sliding connection.
2. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: the top of the first adjusting rod (502) is provided with a first knob (507), and one end of the second adjusting rod (504) far away from the supporting seat (501) is provided with a second knob (508).
3. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: the number of the guide rods (505) is two, and the two guide rods (505) are respectively arranged at two sides of the second adjusting rod (504).
4. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: one end of the guide rod (505) far away from the supporting seat (501) is provided with a stop block (506).
5. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: the bottom of the pressing block (503) is provided with a rubber pad (509).
6. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: drilling mechanism (4) include drill bit (401), motor (402) and install bin (403), the output shaft of electric putter (9) with install bin (403) are connected, motor (402) are located the inside of install bin (403), drill bit (401) with the output shaft of motor (402) is connected.
7. The drilling device for a high-frequency ceramic circuit board according to claim 6, wherein: the output shaft of electric putter (9) with fixedly connected with deflector (6) between install bin (403), the both ends of deflector (6) are equipped with gyro wheel (7), the lateral wall of backup pad (2) be equipped with gyro wheel (7) complex spout (201).
8. The drilling device for a high-frequency ceramic circuit board according to claim 1, wherein: the slag falling device is characterized in that a slag falling hole (102) is formed in the workbench (1), a slag collecting box (8) is arranged at the bottom of the slag falling hole (102), and the slag collecting box (8) is detachably connected with the workbench (1).
9. The drilling device for a high-frequency ceramic circuit board according to claim 8, wherein: dovetail blocks (801) are arranged on two sides of the top of the slag collecting box (8), and dovetail grooves (103) matched with the dovetail blocks (801) are formed in the bottom of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480437.1U CN215039049U (en) | 2021-06-30 | 2021-06-30 | Drilling device for high-frequency ceramic circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480437.1U CN215039049U (en) | 2021-06-30 | 2021-06-30 | Drilling device for high-frequency ceramic circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215039049U true CN215039049U (en) | 2021-12-07 |
Family
ID=79226396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121480437.1U Active CN215039049U (en) | 2021-06-30 | 2021-06-30 | Drilling device for high-frequency ceramic circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215039049U (en) |
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2021
- 2021-06-30 CN CN202121480437.1U patent/CN215039049U/en active Active
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