CN210025532U - Automatic drilling device for circuit board - Google Patents
Automatic drilling device for circuit board Download PDFInfo
- Publication number
- CN210025532U CN210025532U CN201920397851.2U CN201920397851U CN210025532U CN 210025532 U CN210025532 U CN 210025532U CN 201920397851 U CN201920397851 U CN 201920397851U CN 210025532 U CN210025532 U CN 210025532U
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- mounting
- circuit board
- automatic drilling
- limiting block
- base
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Abstract
An automatic drilling device for a circuit board comprises a rack, a punching device and a positioning device, wherein a working platform is arranged on the rack, a mounting frame is arranged on the outer side of the working platform in an upward extending manner, the positioning device is arranged on the working platform, and the punching device is arranged on the mounting frame and is arranged right above the positioning device; the positioning device comprises a base, a spring group, two moving seats and two limiting blocks, wherein the spring group is arranged between the base and the working platform; two remove the seat and install in the base, two stoppers are installed respectively on the removal seat that corresponds. The utility model discloses not only can improve the device's work efficiency, and application scope is wide, and its applicable processing in multiple different specifications, different positions PCB hole, the flexibility is high. In addition, the arrangement of the buffer spring, the spring group and the damping device outside the guide pillar can reduce the impact force on equipment and products during punching, thereby reducing the probability of deformation and damage of the products and having stronger popularization significance.
Description
Technical Field
The utility model relates to a circuit board processing equipment especially relates to an automatic drilling equipment of circuit board.
Background
In the prior art, a PCB, which is called Printed Circuit Board in english, is also called Printed Circuit Board, and is an important electronic component, a support body of the electronic component, and a carrier for electrical connection of the electronic component. However, although the manufacturing technology of the PCB has been developed for nearly 100 years, the manufacturing quality and efficiency of the PCB still depend heavily on the manufacturing equipment and field management, the PCB has not only a great processing difficulty, but also a generally low yield, wherein the drilling process of the PCB costs more than three times of the total process. However, the PCB positioning plate is needed in the PCB drilling process, however, the traditional positioning plate is single in size, one positioning plate can only be suitable for the positioning of the PCB with one specification and size, and the PCB produced by the traditional positioning plate positioning and processing has bad phenomena of deviation holes, deformation and the like, so that the yield is reduced, and the production cost is wasted.
SUMMERY OF THE UTILITY MODEL
Therefore, to the not enough of prior art, the utility model aims to provide an automatic drilling equipment of circuit board.
An automatic drilling device for a circuit board comprises a rack, a punching device and a positioning device, wherein a working platform is arranged on the rack, a mounting frame is arranged on the outer side of the working platform in an upward extending manner, the positioning device is arranged on the working platform, and the punching device is arranged on the mounting frame and is arranged right above the positioning device; the positioning device comprises a base, a spring group, two moving seats and two limiting blocks, wherein the spring group is arranged between the base and the working platform; the base comprises a bottom plate and mounting plates arranged on two sides of the bottom plate, a guide rail is arranged in the bottom plate, the guide rail extends along the arrangement direction of the two mounting plates, and the movable seat is arranged on the guide rail and can move along the guide rail; the mounting column is arranged on the inner side wall of the mounting plate, the mounting column is connected with the mounting plate and the corresponding moving seat, and the moving seat can be close to or far away from the mounting plate along the mounting column; the limiting block is arranged in an L shape and comprises a transverse limiting block and a vertical limiting block arranged on the transverse limiting block, and the position of the vertical limiting block on the transverse limiting block is adjustable; the two limiting blocks are oppositely arranged on the corresponding movable seat.
Furthermore, the outer side face of the mounting column is provided with a damping device, the damping device comprises a protective sleeve, a compression spring and a buffer gasket, the buffer gasket is sleeved on the mounting column on one side of the mounting plate, the protective sleeve is arranged on the upper mounting column on the inner side of the buffer gasket, and the compression spring is sleeved on the mounting column and the outer side face of the protective sleeve.
Further, the movable seat is arranged in an L shape and comprises a vertically extending installation wall plate and a transversely extending base plate, the two installation wall plates are respectively provided with a position adjusting rod, and two ends of each position adjusting rod are respectively connected to the installation wall plate and the corresponding limiting block.
Furthermore, a positioning part is arranged on the side face of the punching device and is installed on an installation frame of the rack.
Furthermore, the top of the punching device is also provided with a buffering part, the mounting frame extends towards the top of the punching device and is provided with a cross rod, the top of the buffering part is provided with a buffer spring, and two ends of the buffer spring are respectively installed on the buffering part and the cross rod.
The manipulator is connected with the main control device; the punching device and the positioning device are electrically connected to the main control device.
To sum up, the utility model discloses a but through setting up automatic positioning's positioner to can improve the device's work efficiency, through setting up mobilizable movable block, stopper and can carry out the vertical stopper of positioning on horizontal stopper, thereby make this positioner can move with the processing that is suitable for multiple specification, multiple different position hole more, the suitability is strong, and the flexibility is high. Furthermore, in the utility model discloses in last buffer spring, the spring assembly of perforating device and guide pillar outside damping device's setting all can reduce the impact force to equipment, product when punching a hole to reduce the probability that the product warp, equipment damage, have stronger popularization meaning.
Drawings
Fig. 1 is a schematic structural view of the automatic drilling device for circuit board of the present invention.
Fig. 2 is a schematic structural view of a positioning device of the punching device in fig. 1.
Detailed Description
In order to clearly show the technical scheme of the present invention, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model provides an automatic drilling equipment of circuit board, the automatic drilling equipment of circuit board includes frame 10, perforating device 20 and positioner 30, be equipped with a work platform 11 in the frame 10, the work platform 11 outside upwards extends and is provided with an installation frame 12, positioner 30 installs on work platform 11, perforating device 20 installs on installation frame 12 and locates positioner 30 directly over.
The positioning device 30 includes a base 31, a spring assembly 32, two movable seats 33 and two limit blocks 34, wherein the spring assembly 32 is installed between the base 31 and the working platform 11, and can play a role of buffering in the vertical direction. The base 31 includes a bottom plate 311 and mounting plates 312 disposed at two sides of the bottom plate 311, a guide rail (not shown) is disposed in the bottom plate 311, the guide rail extends along an arrangement direction of the two mounting plates 312, and the movable base 33 is mounted on the guide rail and can move along the guide rail. The mounting plate 312 is provided with a mounting post 313 on the inner side wall thereof, the mounting post 313 is connected to the mounting plate 312 and the corresponding movable seat 33, and the movable seat 33 can approach or depart from the mounting plate along the mounting post 313.
In addition, the outer side surface of the mounting column 313 is provided with a damping device, the damping device comprises a protective sleeve 314, a compression spring 315 and a buffer pad 316, the buffer pad 316 is sleeved on the mounting column 313 on one side of the mounting plate 312, the protective sleeve 314 is arranged on the upper mounting column 312 on the inner side of the buffer pad 316, and the compression spring 315 is sleeved on the outer side surfaces of the mounting column 313 and the protective sleeve 314.
In this embodiment, the movable base 33 is disposed in an L shape, the movable base 33 includes a vertically extending mounting wall 331 and a transversely extending base plate 332, and the limit blocks 34 are disposed on the corresponding base plates 332 of the movable base 33. The two mounting wall plates 331 are respectively provided with an adjusting rod 333, two ends of the adjusting rod 333 are respectively connected to the mounting wall plates 331 and the corresponding limiting blocks 34, and the distance between the limiting blocks 34 and the mounting wall plates 331 can be adjusted by the adjusting rod 333.
The limiting block 34 is disposed in an L-shape, the limiting block 34 includes a horizontal limiting block 341 and a vertical limiting block 342 disposed on the horizontal limiting block 341, the position of the vertical limiting block 342 on the horizontal limiting block 341 is adjustable, and specifically, the vertical limiting block 341 is adjustably mounted on the horizontal limiting block 341 by means of a fastener, a guide rail, and the like. The L-shaped structures of the two limiting blocks enclose to form a PCB limiting structure.
A positioning portion 21 is provided on a side surface of the punching device 20, and the positioning portion 21 is mounted on the mounting frame 12. The top of the punching device 20 is provided with a buffer portion, and the mounting frame 12 is provided with a cross bar 13 extending towards the top of the punching device 20. The top of the buffering part is provided with a buffering spring 22, one end of the buffering spring 22 is installed on the buffering part, and the other end is installed on the cross rod 13. In addition, the automatic drilling device for the circuit board further comprises a motor (not shown), a main control device connected to the motor and a manipulator connected to the main control device.
During operation, the main control device drives the movable seat 33 to move in opposite directions according to requirements, and the manipulator clamps the PCB between the two limit blocks 34. According to the punching position, the position of the vertical limiting block 342 on the transverse limiting block 341 on the limiting block 34 is adjusted to ensure that the punching position of the PCB is erected between the two limiting blocks 34 after the PCB is positioned. The main control device drives the two limit blocks 34 to move towards the middle part to clamp the PCB tightly, and then drives the punching device 20 to move downwards to punch holes on the PCB.
To sum up, the utility model discloses a but through setting up automatic positioning's positioner to can improve the device's work efficiency, through setting up mobilizable movable block, stopper and can carry out the vertical stopper of positioning on horizontal stopper, thereby make this positioner can move with the processing that is suitable for multiple specification, multiple different position hole more, the suitability is strong, and the flexibility is high. Furthermore, in the utility model discloses in last buffer spring, the spring assembly of perforating device and guide pillar outside damping device's setting all can reduce the impact force to equipment, product when punching a hole to reduce the probability that the product warp, equipment damage, have stronger popularization meaning.
The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The utility model provides an automatic drilling equipment of circuit board which characterized in that: the punching device is arranged on the mounting frame and is arranged right above the positioning device; the positioning device comprises a base, a spring group, two moving seats and two limiting blocks, wherein the spring group is arranged between the base and the working platform; the base comprises a bottom plate and mounting plates arranged on two sides of the bottom plate, a guide rail is arranged in the bottom plate, the guide rail extends along the arrangement direction of the two mounting plates, and the movable seat is arranged on the guide rail and can move along the guide rail; the mounting column is arranged on the inner side wall of the mounting plate, the mounting column is connected with the mounting plate and the corresponding moving seat, and the moving seat can be close to or far away from the mounting plate along the mounting column; the limiting block is arranged in an L shape and comprises a transverse limiting block and a vertical limiting block arranged on the transverse limiting block, and the position of the vertical limiting block on the transverse limiting block is adjustable; the two limiting blocks are oppositely arranged on the corresponding movable seat.
2. The automatic drilling apparatus for circuit board according to claim 1, wherein: the utility model discloses a mounting column, including mounting column, mounting column lateral surface facial make-up, damping device includes protective sheath, compression spring and buffer spacer, and on the mounting column of mounting panel one side was located to the buffer spacer cover, on the inboard last mounting column of buffer spacer was located to the protective sheath, on compression spring cover located mounting column and protective sheath lateral surface.
3. The automatic drilling apparatus for circuit board according to claim 1, wherein: the movable seat is L-shaped and comprises a vertically extending mounting wall plate and a transversely extending base plate, the two mounting wall plates are respectively provided with a positioning rod, and two ends of each positioning rod are respectively connected to the mounting wall plates and corresponding limiting blocks.
4. The automatic drilling apparatus for circuit board according to claim 1, wherein: the side face of the punching device is provided with a positioning part, and the positioning part is installed on the installation frame of the rack.
5. The automatic drilling apparatus for circuit board according to claim 4, wherein: the top of perforating device still is equipped with a buffering portion, the mounting bracket extends towards perforating device's top direction and is provided with a horizontal pole, and the buffering portion top is equipped with buffer spring, and the buffer spring both ends are installed respectively on buffering portion and horizontal pole.
6. The automatic drilling apparatus for circuit board according to claim 1, wherein: the manipulator is connected with the main control device; the punching device and the positioning device are electrically connected to the main control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920397851.2U CN210025532U (en) | 2019-03-27 | 2019-03-27 | Automatic drilling device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920397851.2U CN210025532U (en) | 2019-03-27 | 2019-03-27 | Automatic drilling device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210025532U true CN210025532U (en) | 2020-02-07 |
Family
ID=69356717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920397851.2U Active CN210025532U (en) | 2019-03-27 | 2019-03-27 | Automatic drilling device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210025532U (en) |
-
2019
- 2019-03-27 CN CN201920397851.2U patent/CN210025532U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 281, Jingjiu Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province 343100 Patentee after: Jiangxi hongban Technology Co.,Ltd. Address before: No. 281, Jingjiu Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province 343100 Patentee before: RED BOARD (JIANGXI) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |