CN210899845U - Novel circuit board drilling device - Google Patents
Novel circuit board drilling device Download PDFInfo
- Publication number
- CN210899845U CN210899845U CN201921000078.8U CN201921000078U CN210899845U CN 210899845 U CN210899845 U CN 210899845U CN 201921000078 U CN201921000078 U CN 201921000078U CN 210899845 U CN210899845 U CN 210899845U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- drilling device
- fixedly arranged
- novel circuit
- board drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a novel circuit board drilling device, including a table surface and four supporting legs, the both sides of table surface bottom are all fixed and are equipped with two supporting legs, the equal fixed mounting in both sides on table surface top has the slide rail, and the slider top fixed mounting of slide rail has the stand, fixed mounting has the mounting bracket between two relative one sides of stand, the front of mounting bracket is equipped with a step motor, a screw rod and two positive one side fixed mounting of solid pole mounting bracket have step motor, and fixed mounting has two solid poles on the mounting bracket, step motor's output shaft has the screw rod through the coupling joint. This kind of novel circuit board drilling equipment controls second electric putter and third electric putter relative motion through PLC, makes two U-shaped splint relative motion, can carry out the centre gripping to the edge of circuit board both sides for the centre gripping of circuit board is more firm, thereby improves the precision of drilling.
Description
Technical Field
The utility model relates to a drilling equipment specifically is a novel circuit board drilling equipment.
Background
The circuit board has the name: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper boards, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like; the circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.
According to the utility model discloses a "circuit board location drilling equipment" that china utility model patent (application number: CN201721067450.8, application date: 20170824) disclosed, the beneficial effect that its realization is "the utility model discloses simple structure, convenient operation through the operation of starter motor for the lead screw drives the slider and adjusts about, starts the concertina movement of cylinder, makes the drill bit up-and-down motion drill the circuit board, starts the draught fan, makes the circuit board after the drilling clear away dregs in time, avoids causing dust pollution, and is energy-concerving and environment-protective, and drilling efficiency is high, is fit for promoting". However, the circuit board is clamped by manual adjustment, only the two sides of the circuit board are clamped, and due to the fact that vibration can be generated during drilling, the circuit board is prone to being inclined, and therefore the drilling precision can be affected, so that the circuit board drilling device is improved, and the novel circuit board drilling device is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a novel circuit board drilling device, which comprises a workbench surface and four supporting legs, two supporting legs are fixedly arranged on two sides of the bottom end of the workbench surface, slide rails are fixedly arranged on two sides of the top end of the workbench surface, a stand column is fixedly arranged on the top end of a slide block of the slide rails, a mounting rack is fixedly arranged between one opposite side of the stand column, a stepping motor, a screw rod and two solid rods are arranged on the front side of the mounting rack, the stepping motor is fixedly arranged on one front side of the mounting rack, two solid rods are fixedly arranged on the mounting rack, an output shaft of the stepping motor is connected with the screw rod through a shaft coupling, a bearing seat is arranged between the end part of the screw rod and the mounting rack, the two solid rods are respectively positioned at the top and the bottom of the screw rod, the front fixed mounting of installation piece has the L shaped plate, just the top fixed mounting of L shaped plate has first electric putter, first electric putter's output shaft fixed mounting has the T shaped plate, the front fixed mounting of T shaped plate has gear motor, and the outer wall of gear motor output shaft is pegged graft at telescopic top, telescopic bottom is provided with the drill bit, the recess has been seted up on table surface's top, one side fixed mounting of recess has second electric putter, and the opposite side fixed mounting of recess has third electric putter, the equal fixed mounting of output of second electric putter and third electric putter has U-shaped splint.
As an optimal technical scheme of the utility model, four fixed backup pad that is equipped with between the supporting leg, and the top of backup pad is equipped with fan and box, the air intake fixedly connected with pipeline of fan, and the one end of pipeline inserts the inside of box one side, it has nine straws to peg graft on the top of box, the top of straw is passed table surface to the inside of recess, and the tip fixed mounting of straw has the suction head.
As a preferred technical scheme of the utility model, the both sides on table surface top just are close to the equal fixed mounting of stand and have the riser, and the top fixed mounting of riser has linear guide, two there is the brush through screw threaded connection between the last slider of linear guide.
As a preferred technical scheme of the utility model, the one end that the screw rod is close to step motor is passed through the bearing housing and is equipped with the shelf, and shelf fixed mounting is on the mounting bracket.
As an optimal technical scheme of the utility model, the external screw thread has been seted up at the top of drill bit, the internal thread with drill bit looks adaptation is seted up to the bottom of sleeve inner chamber.
As a preferred technical scheme of the utility model, positive one side of box is connected with the door body through the hinge rotation, and is provided with the bolt lock between the door body and the box.
As a preferred technical scheme of the utility model, the inner wall joint that the box is close to the fan has the filter screen, and the pipeline one end contact on one side of filter screen and the fan.
As a preferred technical scheme of the utility model, nine the straw is three rows and three columns distribution.
The utility model has the advantages that:
1. this kind of novel circuit board drilling equipment controls second electric putter and third electric putter relative motion through PLC, makes two U-shaped splint relative motion, can carry out the centre gripping to the edge of circuit board both sides for the centre gripping of circuit board is more firm, thereby improves the precision of drilling.
2. This kind of novel circuit board drilling equipment through setting up linear guide and brush, can clear up the inside of recess to the sweeps at circuit board top, again under the cooperation of fan and straw is used for the sweeps is sucked the inside of box, is convenient for clear up the sweeps at circuit board top like this for the surface cleaning of circuit board.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a novel circuit board drilling device of the present invention;
fig. 2 is a schematic structural view of a speed reduction motor of the novel circuit board drilling device of the present invention;
fig. 3 is a top view of a working table of the novel circuit board drilling device of the present invention;
fig. 4 is a block diagram of the novel circuit board drilling device of the present invention.
In the figure: 1. a work table; 2. supporting legs; 3. a slide rail; 4. a column; 5. a mounting frame; 6. a stepping motor; 7. a screw; 8. a solid bar; 9. mounting blocks; 10. an L-shaped plate; 11. a first electric push rod; 12. a T-shaped plate; 13. a reduction motor; 14. a sleeve; 15. a drill bit; 16. a second electric push rod; 17. a third electric push rod; 18. a U-shaped splint; 19. a brush; 20. a support plate; 21. a fan; 22. a box body; 23. a straw; 24. a linear guide rail.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a novel circuit board drilling device, which comprises a worktable 1 and four supporting legs 2, two supporting legs 2 are fixedly arranged on both sides of the bottom end of the worktable 1, slide rails 3 are fixedly arranged on both sides of the top end of the worktable 1, an upright post 4 is fixedly arranged on the top end of a slide block of the slide rail 3, an installation frame 5 is fixedly arranged between the opposite sides of the two upright posts 4, a stepping motor 6 is arranged on the front surface of the installation frame 5, the stepping motor 6 is a 110HS28 type motor, a stepping motor controller is a TPC8-8TD type controller, a stepping motor driver is an XDL-542 type driver, a stepping motor 6 is fixedly arranged on one side of the front surface of the installation frame 5 of one screw rod 7 and two solid rods 8, two solid rods 8 are fixedly arranged on the installation frame 5, the output shaft of the stepping motor 6, a bearing seat is arranged between the end part of the screw rod 7 and the mounting frame 5, the two solid rods 8 are respectively positioned at the top and the bottom of the screw rod 7, the outer walls of the screw rod 7 and the two solid rods 8 penetrate through the mounting block 9, an L-shaped plate 10 is fixedly mounted on the front surface of the mounting block 9, a first electric push rod 11 is fixedly mounted on the top of the L-shaped plate 10, the first electric push rod 11 is an ANT-53 type push rod, a T-shaped plate 12 is fixedly mounted on an output shaft of the first electric push rod 11, a speed reducing motor 13 is fixedly mounted on the front surface of the T-shaped plate 12, the speed reducing motor 13 is a 5IK60RGN-CF type motor, the outer wall of the output shaft of the speed reducing motor 13 is inserted into the top of a sleeve 14, a drill bit 15 is arranged at the bottom of the sleeve 14, a groove is formed in the top end, the second electric push rod 16 and the third electric push rod 17 are both FD3 type push rods, the output ends of the second electric push rod 16 and the third electric push rod 17 are both fixedly provided with a U-shaped clamp plate 18, and the circuit connection mode of the PLC refers to fig. 4.
Wherein, fixed backup pad 20 that is equipped with between four supporting legs 2, and the top of backup pad 20 is equipped with fan 21 and box 22, the fixed transparent window that is equipped with in front of box 22, the air intake fixedly connected with pipeline of fan 21, and the inside of box 22 one side is inserted to the one end of pipeline, it has nine straw 23 to peg graft on the top of box 22, the inside of table surface 1 to recess is passed on the top of straw 23, and straw 23's tip fixed mounting has the suction head, can inhale the inside of box 22 with the sweeps through setting up fan 21 and straw 23, be convenient for collect the sweeps.
Wherein, the both sides on 1 top of table surface just are close to the equal fixed mounting of stand 4 and have the riser, and the top fixed mounting of riser has linear guide 24, and linear guide 24 is LS20AL type guide rail, has brush 19 through screw threaded connection between the slider on two linear guide 24, can punch the sweeps on the completion back circuit board top and clear up.
Wherein, the one end that screw rod 7 is close to step motor 6 is passed through the bearing housing and is equipped with the shelf, and shelf fixed mounting sets up the shelf and can install screw rod 7 on mounting bracket 5.
Wherein, the external screw thread has been seted up at the top of drill bit 15, and the internal thread with 15 looks adaptations is seted up to the bottom of sleeve 14 inner chamber for threaded connection between drill bit 15 and the sleeve 14 is convenient for change drill bit 15.
Wherein, the positive one side of box 22 is connected with the door body through the hinge rotation, and is provided with the bolt lock between the door body and the box 22, is convenient for clear up the sweeps of box 22 inside.
Wherein, the inner wall joint that box 22 is close to fan 21 has the filter screen, and the pipeline one end contact on one side of filter screen and the fan 21 prevents that the sweeps from being inhaled fan 21's inside, protects fan 21.
Wherein, nine straws 23 are three rows and three columns to improve the range of cleaning the sweeps in the groove.
When the device works, firstly, a program is written into the touch screen manually, the PLC controls the second electric push rod switch, the third electric push rod switch and the fan switch respectively through the touch screen, the second electric push rod 16, the third electric push rod 17 and the fan 21 work, the second electric push rod 16 and the third electric push rod 17 move to the preset positions, when the second electric push rod 16 and the third electric push rod 17 move, the two U-shaped clamping plates 18 are driven to move oppositely and keep a certain distance, then the circuit board is placed between the two U-shaped clamping plates 18 manually, one side of the circuit board is in contact with the inner wall of the U-shaped clamping plate 18 on the third electric push rod 17, then the second electric push rod 16 moves, the U-shaped clamping plate 18 is in contact with and clamped on the other side of the circuit board, the edges on the two sides of the circuit board can be clamped, the clamping stability is improved, and the PLC controls the slide rail switch to be opened through the touch screen, the two slide rails 3 can drive the mounting frame 5 to move through the two upright posts 4, the PLC controls the stepping motor controller through the touch screen, and then the stepping motor driver is controlled to work through the stepping motor controller, so that the stepping motor 6 works, when the stepping motor 6 works, the screw 7 is driven to rotate, the mounting block 9 can move on the screw 7 and the two solid rods 8, the PLC simultaneously controls to open the first electric push rod switch and the speed reducing motor switch through the touch screen, so that the speed reducing motor 13 moves, the drill bit 15 can be driven to rotate through the sleeve 14, the first electric push rod 11 can move to enable the T-shaped plate 12 to move downwards at the same time, the circuit board is drilled, after the circuit board is drilled, the first electric push rod 11 is contracted, the T-shaped plate 12 can ascend, and the drill bit 15 ascends, and exceeds the height of the brush 19, then the PLC controls to open the linear guide rail switch through the touch screen, so that the two linear guide rails 24 move, the brush 19 cleans the scraps on the top of the circuit board, then the second electric push rod 16 contracts, one U-shaped clamping plate 18 is separated from the circuit board, the circuit board after drilling is finished is taken down, a new circuit board is placed on the inner wall of the U-shaped clamping plate 18 on the third electric push rod 17, the U-shaped clamping plate 18 on the second electric push rod 16 is close to and clamped, thus the adjustment mechanisms on the two sides of the circuit board are not required to be adjusted, the efficiency of the discharge circuit board can be increased, when the fan 21 works, the scraps are sucked into the box body 22 through the suction pipe 23 and the suction head, the quantity of the scraps in the box body 22 can be known through the transparent window on the box body 22, finally, the door body on the box body 22 is manually opened to clean the scraps, and meanwhile, the filter screen is cleaned.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (8)
1. A novel circuit board drilling device comprises a workbench surface (1) and four supporting legs (2), and is characterized in that two supporting legs (2) are fixedly arranged on two sides of the bottom end of the workbench surface (1), sliding rails (3) are fixedly arranged on two sides of the top end of the workbench surface (1), a stand column (4) is fixedly arranged at the top end of a sliding block of each sliding rail (3), a mounting frame (5) is fixedly arranged between two opposite sides of the stand columns (4), a stepping motor (6), a screw rod (7) and two solid rods (8) are arranged on the front surface of the mounting frame (5), the stepping motor (6) is fixedly arranged on one front surface of the mounting frame (5), the two solid rods (8) are fixedly arranged on the mounting frame (5), an output shaft of the stepping motor (6) is connected with the screw rod (7) through a coupler, a bearing seat is arranged between the end part of the screw rod (7) and the mounting frame (5), the two solid rods (8) are respectively positioned at the top and the bottom of the screw rod (7), the outer walls of the screw rod (7) and the two solid rods (8) penetrate through the mounting block (9), an L-shaped plate (10) is fixedly mounted on the front surface of the mounting block (9), a first electric push rod (11) is fixedly mounted on the top of the L-shaped plate (10), a T-shaped plate (12) is fixedly mounted on an output shaft of the first electric push rod (11), a speed reduction motor (13) is fixedly mounted on the front surface of the T-shaped plate (12), the outer wall of the output shaft of the speed reduction motor (13) is inserted into the top of the sleeve (14), a drill bit (15) is arranged at the bottom of the sleeve (14), a groove is formed in the top end of the working table top (1), a second, and a third electric push rod (17) is fixedly arranged on the other side of the groove, and U-shaped clamping plates (18) are fixedly arranged at the output ends of the second electric push rod (16) and the third electric push rod (17).
2. The novel circuit board drilling device as claimed in claim 1, wherein a support plate (20) is fixedly arranged between the four support legs (2), a fan (21) and a box body (22) are arranged at the top end of the support plate (20), a pipeline is fixedly connected to an air inlet of the fan (21), one end of the pipeline is inserted into one side of the box body (22), nine suction pipes (23) are inserted into the top end of the box body (22), the top ends of the suction pipes (23) penetrate through the working table top (1) to the inside of the groove, and suction heads are fixedly arranged at the end portions of the suction pipes (23).
3. The novel circuit board drilling device as claimed in claim 1, wherein vertical plates are fixedly mounted on two sides of the top end of the working table (1) and close to the upright posts (4), linear guide rails (24) are fixedly mounted on the top ends of the vertical plates, and brushes (19) are connected between the sliding blocks on the two linear guide rails (24) through screw threads.
4. The novel circuit board drilling device as claimed in claim 1, wherein one end of the screw (7) close to the stepping motor (6) is sleeved with a frame through a bearing, and the frame is fixedly installed on the installation frame (5).
5. The novel circuit board drilling device as claimed in claim 1, wherein the drill bit (15) is externally threaded at the top, and internally threaded to match the drill bit (15) is provided at the bottom of the inner cavity of the sleeve (14).
6. The novel circuit board drilling device as claimed in claim 2, wherein a door body is rotatably connected to one side of the front surface of the box body (22) through a hinge, and a latch lock is arranged between the door body and the box body (22).
7. The novel circuit board drilling device as claimed in claim 2, wherein a filter screen is clamped on the inner wall of the box body (22) close to the fan (21), and one side of the filter screen is in contact with one end of a pipeline on the fan (21).
8. A novel circuit board drilling device as claimed in claim 2, characterized in that nine suction pipes (23) are distributed in three rows and three columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000078.8U CN210899845U (en) | 2019-06-27 | 2019-06-27 | Novel circuit board drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000078.8U CN210899845U (en) | 2019-06-27 | 2019-06-27 | Novel circuit board drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210899845U true CN210899845U (en) | 2020-06-30 |
Family
ID=71321696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921000078.8U Active CN210899845U (en) | 2019-06-27 | 2019-06-27 | Novel circuit board drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210899845U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739026A (en) * | 2020-12-24 | 2021-04-30 | 广德宝达精密电路有限公司 | High-precision circuit board alignment hole manufacturing device and manufacturing method thereof |
| CN113423175A (en) * | 2020-10-29 | 2021-09-21 | 怀化建南电子科技有限公司 | Circuit board punching equipment |
| CN114885502A (en) * | 2022-04-25 | 2022-08-09 | 广东合通建业科技股份有限公司 | Novel circuit board and manufacturing process thereof |
-
2019
- 2019-06-27 CN CN201921000078.8U patent/CN210899845U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113423175A (en) * | 2020-10-29 | 2021-09-21 | 怀化建南电子科技有限公司 | Circuit board punching equipment |
| CN112739026A (en) * | 2020-12-24 | 2021-04-30 | 广德宝达精密电路有限公司 | High-precision circuit board alignment hole manufacturing device and manufacturing method thereof |
| CN112739026B (en) * | 2020-12-24 | 2021-10-26 | 广德宝达精密电路有限公司 | High-precision circuit board alignment hole manufacturing device and manufacturing method thereof |
| CN114885502A (en) * | 2022-04-25 | 2022-08-09 | 广东合通建业科技股份有限公司 | Novel circuit board and manufacturing process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210899845U (en) | Novel circuit board drilling device | |
| CN112171779A (en) | Drilling equipment is used in circuit board production preparation | |
| CN210615207U (en) | Punching equipment for machining computer parts | |
| CN112086892B (en) | Low-voltage power distribution cabinet assembling equipment and assembling method thereof | |
| CN212858232U (en) | Laser cutting equipment convenient for replacing laser cutting head | |
| CN220044079U (en) | SMT chip mounter pastes dress head structure | |
| CN207969127U (en) | A kind of board production cleaning equipment | |
| CN218138593U (en) | Panel drilling equipment for furniture production | |
| CN108406276B (en) | Hidden drawer handle assembling equipment for tatami | |
| CN218517744U (en) | Surface drilling equipment for metal product processing | |
| CN116761336A (en) | Circuit board with metal back drilled hole and manufacturing method | |
| CN210208941U (en) | Tapping device for mounting computer shell | |
| CN112847633A (en) | Drilling equipment is used in circuit board production | |
| CN221603286U (en) | Multi-degree-of-freedom rocker arm drill | |
| CN219893523U (en) | Automatic hole blowing machine | |
| CN215882960U (en) | Circuit board line printing device | |
| CN221088127U (en) | Aluminium bar processing puncher with clean mechanism | |
| CN220593477U (en) | Board drilling mechanism for furniture processing | |
| CN215656829U (en) | PCB circuit board dust collector | |
| CN211491364U (en) | Processing equipment for outdoor power supply cabinet | |
| CN221365289U (en) | Cutting device of ceramic substrate | |
| CN214603908U (en) | Element clamping device for electronics and electricians | |
| CN217222740U (en) | Self-cleaning single-chip microcomputer training device | |
| CN219617478U (en) | Workbench for intelligent manufacturing | |
| CN220052127U (en) | High-efficient furniture panel drilling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |