CN215202351U

CN215202351U - Drilling equipment is used in processing of circuit board panel

Info

Publication number: CN215202351U
Application number: CN202121395874.3U
Authority: CN
Inventors: 李坤鹏
Original assignee: Shenzhen Boyufa Technology Co ltd
Current assignee: Shenzhen Boyufa Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-17
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a drilling equipment is used in processing of circuit board panel, including the supporting seat, the middle part on supporting seat top is rotated through the bearing and is connected with the connecting axle, and the fixed processing platform that is equipped with in top of connecting axle, the top of processing platform are equipped with fixed subassembly, and the both sides side on supporting seat top is the fixed linear guide that is equipped with all, and the equal sliding connection in surface of two linear guide has the sliding seat, and the fixed support frame that is equipped with in top of two sliding seats, the fixed backup pad that is equipped with in middle part on support frame top, the beneficial effects of the utility model are that: the plate to be processed can be conveniently fixed through the arranged fixing assembly, so that the situation that the position of the plate is moved in the drilling process to influence the drilling quality of the plate is prevented; the first motor through setting up can drive the pinion and rotate, can drive the processing platform and rotate under the meshing cooperation of pinion and gear wheel to can adjust the position of panel, need not take off panel, improve drilling efficiency.

Description

Drilling equipment is used in processing of circuit board panel

Technical Field

The utility model relates to a drilling equipment, in particular to drilling equipment is used in processing of circuit board panel belongs to circuit board panel processing technology field.

Background

The circuit board is divided into a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultra-thin circuit board, a printed copper etching technology circuit board and the like. Need drill to panel in the production and processing process of circuit board panel, adopt hand drill equipment to drill to panel at present usually, cause panel to take place to remove easily at the drilling in-process to need move the position ceaselessly and drill to different positions, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment is used in processing of circuit board panel to what put forward among the above-mentioned background art is solved causes panel to take place to remove easily in drilling process, and need move the position ceaselessly and carry out the problem of driling to different positions.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drilling equipment is used in processing of circuit board panel, includes the supporting seat, the middle part on supporting seat top is rotated through the bearing and is connected with the connecting axle, the fixed processing platform that is equipped with in top of connecting axle, the top of processing platform is equipped with fixed subassembly, the both sides side on supporting seat top is all fixed and is equipped with linear guide, two linear guide's the equal sliding connection in surface has a sliding seat, two the fixed support frame that is equipped with in top of sliding seat, the fixed backup pad that is equipped with in middle part on support frame top, the fixed first cylinder that is equipped with in top of backup pad, the fixed second motor that is equipped with of piston rod of first cylinder, the fixed drill bit that is equipped with of transmission shaft of second motor.

As a preferred technical scheme of the utility model, fixed subassembly includes three extension board, three second cylinder and three pinch-off blades, and is three the extension board is fixed to be set up the three avris of processing platform, it is three the second cylinder is fixed the setting respectively three the top of extension board, it is three the piston rod and the three extension board of second cylinder alternate to be connected, it is three the pinch-off blades is fixed the setting respectively three on the piston rod of second cylinder.

As a preferred technical scheme of the utility model, the fixed gear wheel that is equipped with in middle part of connecting axle, there is first motor one side of supporting seat through first mount fixed mounting, the transmission shaft fixed mounting of first motor have with gear wheel engaged with pinion.

As a preferred technical scheme of the utility model, there is the third motor one side of supporting seat through second mount fixed mounting, the transmission shaft of third motor passes through the shaft coupling and is connected the one end fixed connection of lead screw, the fixed connecting plate that is equipped with in middle part of support frame bottom, the fixed lead screw nut that is equipped with in middle part of connecting plate with connecting lead screw threaded connection.

As an optimal technical scheme of the utility model, the other end of connecting the lead screw is fixed and is equipped with the stopper.

As an optimal technical scheme of the utility model, the junction of first mount and supporting seat, the junction of backup pad and support frame and the junction of second mount and supporting seat are all fixed and are equipped with the strengthening rib.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of supporting seat, flush mounting plate's surface is equipped with first motor switch, second motor switch, third motor switch, first cylinder switch and second cylinder switch respectively, first motor, second motor, third motor, first cylinder and three second cylinder are respectively through first motor switch, second motor switch, third motor switch, first cylinder switch and second cylinder switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a drilling device for processing circuit board plates, which is convenient for fixing the plates to be processed through the arranged fixing component, and prevents the position of the plates from moving in the drilling process and influencing the drilling quality of the plates; the first motor can drive the small gear to rotate, and the machining table can be driven to rotate under the meshing fit of the small gear and the large gear, so that the position of the plate can be adjusted, the plate does not need to be taken down, and the drilling efficiency is improved; the connecting screw rod can be driven to rotate positively and negatively through the second motor, the connecting screw rod is connected with the connecting plate through screw nuts, the position of the drill bit can be adjusted under the sliding fit of the linear guide rail and the sliding seat, and therefore drilling can be conducted on different positions of the plate conveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic front structural view of the present invention.

In the figure: 1. a supporting seat; 2. a bearing; 3. a connecting shaft; 4. a processing table; 5. a bull gear; 6. a first fixing frame; 7. a first motor; 8. a pinion gear; 9. a linear guide rail; 10. a sliding seat; 11. a support frame; 12. a support plate; 13. a first cylinder; 14. a second motor; 15. a drill bit; 16. a fixing assembly; 1601. a support plate; 1602. a second cylinder; 1603. a clamping plate; 17. a second fixing frame; 18. a third motor; 19. connecting a screw rod; 1901. a limiting block; 20. a connecting plate; 21. and a screw nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a drilling equipment is used in processing of circuit board panel, including supporting seat 1, the middle part on supporting seat 1 top is rotated through bearing 2 and is connected with connecting axle 3, the fixed processing platform 4 that is equipped with in top of connecting axle 3, the top of processing platform 4 is equipped with fixed subassembly 16, the both sides side on supporting seat 1 top is all fixed and is equipped with linear guide 9, the equal sliding connection in surface of two linear guide 9 has sliding seat 10, the fixed support frame 11 that is equipped with in top of two sliding seat 10, the fixed backup pad 12 that is equipped with in middle part on support frame 11 top, the fixed first cylinder 13 that is equipped with in top of backup pad 12, the fixed second motor 14 that is equipped with of piston rod of first cylinder 13, the fixed drill bit 15 that is equipped with of transmission shaft of second motor 14.

Preferably, the fixing assembly 16 includes three support plates 1601, three second cylinders 1602 and three clamping plates 1603, the three support plates 1601 are fixedly disposed at three sides of the machining table 4, the three second cylinders 1602 are respectively fixedly disposed at top ends of the three support plates 1601, piston rods of the three second cylinders 1602 are inserted into the three support plates 1601, the three clamping plates 1603 are respectively fixedly disposed on piston rods of the three second cylinders 1602, and the piston rods of the second cylinders 1602 extend to drive the clamping plates 1603 to move so as to clamp the sides of the plate, so that the plate is prevented from moving in the drilling process; a large gear 5 is fixedly arranged in the middle of the connecting shaft 3, a first motor 7 is fixedly arranged on one side of the supporting seat 1 through a first fixing frame 6, a small gear 8 meshed with the large gear 5 is fixedly arranged on a transmission shaft of the first motor 7, the first motor 7 drives the small gear 8 to rotate, and the machining table 4 can be driven to rotate under the meshing fit of the small gear 8 and the large gear 5, so that the position of a plate can be adjusted; a third motor 18 is fixedly installed on one side of the supporting seat 1 through a second fixing frame 17, a transmission shaft of the third motor 18 is fixedly connected with one end of a connecting screw rod 19 through a coupler, a connecting plate 20 is fixedly arranged in the middle of the bottom end of the supporting frame 11, a screw rod nut 21 in threaded connection with the connecting screw rod 19 is fixedly arranged in the middle of the connecting plate 20, the third motor 18 drives the connecting screw rod 19 to rotate, the connecting screw rod 19 is in threaded connection with the connecting plate 20 through the screw rod nut 21, and the position of the drill bit 15 can be adjusted under the sliding fit of the linear guide rail 9 and the sliding seat 10; the other end of the connecting screw rod 19 is fixedly provided with a limiting block 1901 for limiting the position of the connecting plate 20; reinforcing ribs are fixedly arranged at the joint of the first fixing frame 6 and the supporting seat 1, the joint of the supporting plate 12 and the supporting frame 11 and the joint of the second fixing frame 17 and the supporting seat 1, so that the stability of the joints can be improved; the fixed flush mounting plate that is equipped with in one side of supporting seat 1, flush mounting plate's surface is equipped with first motor switch respectively, the second motor switch, the third motor switch, first cylinder switch and second cylinder switch, first motor 7, the second motor 14, the third motor 18, first cylinder 13 and three second cylinder 1602 are respectively through first motor switch, the second motor switch, the third motor switch, first cylinder switch and second cylinder switch and power electric connection, first motor switch through setting up, the second motor switch, the third motor switch, the work of first motor 7, the second motor 14, the third motor 18, first cylinder 13 and three second cylinder 1602 is convenient for control through first motor switch, second motor switch, the third motor switch, first cylinder switch and second cylinder switch.

When the drilling device is used, firstly, a board to be drilled is placed on the processing table 4, the piston rod of the second cylinder 1602 is controlled by the second cylinder switch to extend to drive the clamping plate 1603 to move to clamp the side of the board, the third motor 18 is controlled by the third motor switch to rotate forward and backward, the third motor 18 drives the connecting screw rod 19 to rotate, the connecting screw rod 19 is in threaded connection with the connecting plate 20 through the screw nut 21, the position of the drill bit 15 can be adjusted under the sliding fit of the linear guide rail 9 and the sliding seat 10, the second motor 14 is controlled by the second motor switch to work, the second motor 14 drives the drill bit 15 to rotate, the piston rod of the first cylinder 13 is controlled by the first cylinder switch to extend to drive the drill bit 15 to move downwards to drill the board, when different positions of the board are required to be drilled, piston rod through first cylinder 13 contracts and removes drill bit 15 to the top, works through first motor switch control first motor 7 simultaneously, and first motor 7 drives pinion 8 and rotates, can drive processing platform 4 and rotate under the meshing cooperation of pinion 8 and gear wheel 5 to can adjust the position of panel, then carry out just reversing through third motor switch control third motor 18, adjust the position of drill bit 15, drill the different positions of panel.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The drilling device for processing the circuit board plates comprises a supporting seat (1) and is characterized in that the middle of the top end of the supporting seat (1) is rotatably connected with a connecting shaft (3) through a bearing (2), a processing table (4) is fixedly arranged at the top end of the connecting shaft (3), a fixing assembly (16) is arranged at the top of the processing table (4), linear guide rails (9) are fixedly arranged on two sides of the top end of the supporting seat (1), sliding seats (10) are slidably connected on the surfaces of the two linear guide rails (9), supporting frames (11) are fixedly arranged at the top ends of the two sliding seats (10), a supporting plate (12) is fixedly arranged in the middle of the top end of the supporting frame (11), a first air cylinder (13) is fixedly arranged at the top end of the supporting plate (12), a second motor (14) is fixedly arranged on a piston rod of the first air cylinder (13), and a drill bit (15) is fixedly arranged on a transmission shaft of the second motor (14).

2. The drilling device for processing the circuit board plate as claimed in claim 1, wherein: the fixed subassembly (16) includes three extension board (1601), three second cylinder (1602) and three clamp plate (1603), and is three the extension board (1601) is fixed to be set up three avris of processing platform (4), and is three second cylinder (1602) is fixed respectively to be set up threely the top of extension board (1601), and is three the piston rod and the three extension board (1601) of second cylinder (1602) alternate and are connected, and is three clamp plate (1603) is fixed respectively to be set up threely on the piston rod of second cylinder (1602).

3. The drilling device for processing the circuit board plate as claimed in claim 2, wherein: the middle part of connecting axle (3) is fixed and is equipped with gear wheel (5), one side of supporting seat (1) has first motor (7) through first mount (6) fixed mounting, the transmission shaft fixed mounting of first motor (7) have with pinion (8) that gear wheel (5) meshed mutually.

4. The drilling device for processing the circuit board plate as claimed in claim 3, wherein: one side of supporting seat (1) is laterally provided with a third motor (18) through a second fixing frame (17), the transmission shaft of the third motor (18) is fixedly connected with one end of a connecting screw rod (19) through a coupler, a connecting plate (20) is fixedly arranged in the middle of the bottom end of supporting frame (11), and a screw nut (21) connected with the connecting screw rod (19) in a threaded manner is fixedly arranged in the middle of the connecting plate (20).

5. The drilling device for processing the circuit board plate as claimed in claim 4, wherein: and a limiting block (1901) is fixedly arranged at the other end of the connecting screw rod (19).

6. The drilling device for processing the circuit board plate as claimed in claim 3, wherein: reinforcing ribs are fixedly arranged at the joint of the first fixing frame (6) and the supporting seat (1), the joint of the supporting plate (12) and the supporting frame (11) and the joint of the second fixing frame (17) and the supporting seat (1).

7. The drilling device for processing the circuit board plate as claimed in claim 4, wherein: the fixed flush mounting plate that is equipped with in one side of supporting seat (1), flush mounting plate's surface is equipped with first motor switch, second motor switch, third motor switch, first cylinder switch and second cylinder switch respectively, first motor (7), second motor (14), third motor (18), first cylinder (13) and three second cylinder (1602) are respectively through first motor switch, second motor switch, third motor switch, first cylinder switch and second cylinder switch and power electric connection.