CN220261264U - Circuit board drilling device - Google Patents
Circuit board drilling device Download PDFInfo
- Publication number
- CN220261264U CN220261264U CN202321807140.0U CN202321807140U CN220261264U CN 220261264 U CN220261264 U CN 220261264U CN 202321807140 U CN202321807140 U CN 202321807140U CN 220261264 U CN220261264 U CN 220261264U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- base
- adjusting rod
- clamping block
- connecting adjusting
- 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.)
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 239000000872 buffer Substances 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 5
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of circuit board drilling devices and discloses a circuit board drilling device which comprises a base, wherein a plurality of guide posts are arranged at two ends of the inner side wall of the base, a plurality of supports are arranged on the guide posts, a buffer is arranged on each support, a connecting adjusting rod is arranged in the central area of the inner side wall of the base, one end of the connecting adjusting rod is provided with a turnover motor, and the other end of the connecting adjusting rod is provided with a clamping block. According to the utility model, the circuit board is directly placed on the sucker on the workbench surface, the connecting adjusting rod is driven by the adjusting support to enable the clamping block to be close to the periphery of the circuit board, the clamping function of the circuit board is realized by utilizing the clamping block, the circuit board is contacted with the clamping block through the rubber gasket when being clamped and fixed, the overturning motor can be directly started, the connecting adjusting rod connected with the overturning motor drives the clamping block to rotate, and the overturning motor can rotate a product in situ, so that the rotating operation of the circuit board is realized.
Description
Technical Field
The utility model relates to the technical field of circuit board drilling devices, in particular to a circuit board drilling device.
Background
A circuit board (PCB) is the basic structure used in manufacturing circuits. It can be implemented by connecting together electrical components (e.g., resistors, capacitors, and integrated circuits) and wires, and securing them together. The PCB may be manufactured as a single-sided, double-sided or multi-layer board. In basic single and double panels, the electronic components and circuits are connected on both sides of the board. The PCB fabrication has an advantage in that it is highly repeatable and can produce a large number of identical circuit boards. Meanwhile, the production efficiency and the quality can be improved through machine manufacturing. PCB structures are typically constructed of insulating material and copper foil. The copper foil is etched into the desired circuit shape while the insulating material helps to direct the electrical signals. The circuit board drilling is to drill the circuit board for the manufacture of the penetrating holes and the bonding pads of the chip element. The purpose of the board drilling is to insert the wires and components into the board at the correct location and angle. In general, in the PCB manufacturing process, drilling, copper-coating and other processes are performed by an automated machine to achieve high efficiency and accuracy of production.
Through searching, the Chinese patent with the publication number of CN107350518A discloses a circuit board positioning and drilling device, which comprises a frame, wherein a portal frame is fixedly arranged at the rear side of the top end of the frame, a chute is arranged at the top of the portal frame, a motor is arranged at the left end of the chute, an output shaft of the motor is in transmission connection with a rotating nut at the bottom of a sliding block through a screw rod, a cylinder is arranged on the front surface of the sliding block, the bottom output end of the cylinder is in transmission connection with a drill bit through a piston rod, a group of rails are symmetrically arranged on the top surface of the frame.
However, the structure can not carry out accurate clamping operation to the circuit board, the clamping force is not well controlled, the circuit board is of a thin sheet surface structure, the surface of the structure is fine, the circuit board can be fallen or damaged due to too loose or too tight clamping force, and the circuit board needs to be subjected to overturning adjustment in a multi-surface or double-surface drilling process, the processing direction of the circuit board can only be manually adjusted, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a circuit board drilling device, which solves the problems that in the prior art, accurate clamping operation cannot be carried out on a circuit board, clamping force is not well controlled, the circuit board is of a thin plate surface structure, the surface of the structure is fine, the circuit board is damaged or falls off due to too loose or too tight clamping force, the circuit board needs to be subjected to turnover adjustment which is lack when multiple surfaces or double surfaces are required to be drilled, the machining direction of the circuit board can only be manually adjusted, and the working efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit board drilling equipment, includes the base, the inside lateral wall both ends of base are equipped with a plurality of guide posts, be equipped with a plurality of supports on the guide post, be equipped with the buffer on the support, be equipped with on the inside lateral wall central zone of base and connect the regulation pole, it is equipped with the upset motor to connect regulation pole one end, it is equipped with the clamp block to connect the regulation pole other end, be equipped with rubber gasket on the clamp block.
Further, the base is the rectangle bench body of rectangle notch has been seted up to the upper end, the rectangle notch bottom surface of base upper end is equipped with the workstation, the workstation lower extreme is equipped with the lift cylinder, lift cylinder and base swing joint, the workstation top surface is equipped with the sucking disc, sucking disc and workstation fixed connection.
Further, the guide post both ends and base rectangle notch lateral wall fixed connection, support and guide post sliding connection, two support parallel arrangement is on the guide post, buffer and support face fixed connection in opposite directions, two buffer output position is relative.
Further, the connecting adjusting rod is movably connected with the base, the connecting adjusting rod is of a telescopic structure, the clamping block is of a U-shaped structure, and the rubber gasket is fixedly clamped and connected with the middle section of the inner wall of the U-shaped opening of the clamping block.
Further, the top surface of the base is provided with a supporting frame, the supporting frame is of an adjustable frame body structure, and the supporting frame is provided with a drilling machine.
Further, exhaust openings are formed in inner walls of two ends of the rectangular notch on the base, exhaust pipelines are arranged at one ends of the exhaust openings, a collecting box is arranged at one end of each exhaust pipeline, an exhaust fan is arranged on the collecting box, and a discharge opening is formed in the collecting box.
Compared with the prior art, the utility model has the beneficial effects that:
according to the circuit board drilling device, through the integral structure, the circuit board is of a thin plate surface structure, the structure surface is fine, the circuit board can be accurately clamped and operated through the guide column, clamping force can be conveniently controlled through the buffer, the turnover angle of the circuit board which needs to be drilled in multiple sides can be adjusted, manual labor force is avoided being increased, a user can directly place the circuit board on the sucker on the working table in the actual operation process, the fixing effect of the basic position of the circuit board can be achieved, the connecting adjusting rod is in fit connection with the support, the connecting adjusting rod is driven by the adjusting support to enable the clamping block to be close to the peripheral position of the circuit board, the clamping function is achieved by the clamping block, the circuit board is contacted with the clamping block through the rubber gasket when being clamped and fixed, the rubber gasket can avoid the fact that the clamping force is too large, the buffer on the support is used for buffering and preventing damage to products when the clamping block is clamped in place, the circuit board needs to be turned over, the connecting adjusting rod connected with the turnover motor can be directly started, the connecting adjusting rod is enabled to drive the clamping block to rotate, the circuit board can rotate, and the circuit board can be rotated, and the circuit board can be turned over in place, and the circuit board can be rotated, and the work can be turned over, and the circuit board can be rotated in place, and the work can be kept under the work can be rotated, and the work can be rotated.
Drawings
FIG. 1 is a front view of a circuit board drilling apparatus according to the present utility model;
FIG. 2 is a top view of a circuit board drilling apparatus according to the present utility model;
FIG. 3 is a cross-sectional view of a circuit board drilling apparatus according to the present utility model;
fig. 4 is a perspective view of a circuit board drilling device according to the present utility model.
In the figure: 1-a base; 2-a workbench; 3-sucking discs; 4-a guide post; 5-supporting seats; a 6-buffer; 7-turning over the motor; 8-connecting an adjusting rod; 9-clamping blocks; 10-rubber gaskets; 11-an exhaust port; 12-an exhaust pipeline; 13-an exhaust fan; 14-collecting box; 15-supporting frames; 16-drilling machine.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a circuit board drilling equipment, includes base 1, and base 1 inside lateral wall both ends are equipped with a plurality of guide posts 4, are equipped with a plurality of supports 5 on the guide post 4, are equipped with buffer 6 on the support 5, are equipped with on the inside lateral wall central zone of base 1 and connect regulation pole 8, connect regulation pole 8 one end and be equipped with upset motor 7, connect the regulation pole 8 other end and be equipped with clamp block 9, be equipped with rubber gasket 10 on the clamp block 9.
The base 1 is the rectangle stage body of rectangle notch has been seted up for the upper end, the rectangle notch bottom surface of base 1 upper end is equipped with workstation 2, set up workstation 2 into embedded structure, when can be convenient for carry out drilling to the circuit board, can collect its drilling piece, prevent that the piece from flying in disorder and not collecting, workstation 2 lower extreme is equipped with lift cylinder, lift cylinder and 1 swing joint of base, lift cylinder is convenient for when the circuit board carries out the reversal process, with workstation 2 shrink downwards, avoid restricting the operation of upset circuit board, workstation 2 top surface is equipped with sucking disc 3, sucking disc 3 and workstation 2 fixed connection, sucking disc 3 can make things convenient for the fixed action of circuit board.
The guide post 4 both ends and the rectangular notch lateral wall fixed connection of base 1, support 5 and guide post 4 sliding connection, two support 5 parallel arrangement are on guide post 4, buffer 6 and support 5 face fixed connection in opposite directions, and two buffer 7 output positions are relative, and guide post 4 can be convenient for press from both sides tight piece 9 and realize accurate tight function, also support 5 and buffer 6's effect, and buffer 6 can conveniently press from both sides the too big function that has the buffering centre gripping of dynamics when pressing from both sides tight piece 9 to the circuit board centre gripping.
The connecting adjusting rod 8 is movably connected with the base 1, the connecting adjusting rod 8 is of a telescopic structure, the clamping block 9 is of a U-shaped structure, two parallel vertical protruding structures of the U-shaped structure of the clamping block 9 can slide on the transverse rod, the size of a circuit board can be adapted, fine adjustment on the position is carried out, the rubber gasket 10 is fixedly clamped with the middle section of the inner wall of the U-shaped opening of the clamping block 9, the circuit board is contacted with the clamping block 9 through the rubber gasket 10 when being clamped and fixed, and the rubber gasket 10 can avoid a certain buffer effect due to overlarge clamping force.
The top surface of the base 1 is provided with a support frame 15, the support frame 15 is of an adjustable frame body structure, a drilling machine 16 is arranged on the support frame 15, and the support frame 15 can be used for adjusting the upper and lower positions so as to facilitate drilling treatment.
Be equipped with exhaust port 11 on the rectangle notch both ends inner wall on the base 1, exhaust port 11 one end is equipped with exhaust duct 12, exhaust duct 12 one end is equipped with collecting box 14, be equipped with air exhauster 13 on the collecting box 14, be equipped with the filter screen on the air exhauster 13, avoid the piece to directly come out the outside through the fan mouth, be equipped with the discharge gate on the collecting box 14, exhaust port 11 sets up inside the rectangle notch, be convenient for to the absorption work of drilling piece, keep table surface's clean and tidy, also can prevent that the piece from flying in disorder, be equipped with the discharge gate of making things convenient for the ejection of compact on the collecting box 14, mainly prevent that later stage piece from having full, be convenient for in time clear up.
Working principle: during the use, in actual operation, can directly place the circuit board on sucking disc 3 on the face of workstation 2, sucking disc 3 can realize the fixed action of basic position to the circuit board, connect regulation pole 8 and support 5 laminating are connected, it is close circuit board week side position to drive the connection regulation pole 8 through adjusting support 5 and make clamp block 9, utilize clamp block 9 to realize the clamping function to the circuit board, the circuit board is contacted through rubber gasket 10 and clamp block 9 when being fastened fixed, rubber gasket 10 can avoid the too big certain cushioning effect of clamping dynamics, buffer 6 on support 5 is used for clamp block 9 to press from both sides buffering when putting in place and prevents damaging the product, when circuit board needs to overturn the operation, can directly start upset motor 7, make the connection regulation pole 8 that upset motor 7 connects drive clamp block 9 rotate, upset motor 7 can be with the product in normal position rotation, the rotation operation of circuit board has avoided the manual work to take down the circuit board and has been in the operation that adds, work efficiency, the utility model is through the overall structure of circuit board drilling device for being fastened, the circuit board is thin sheet structure, can be through the accurate guide post of the buffering of clamp 6, can be realized through the accurate guide post of taking the guide to the drilling angle, can be controlled to the effect through the drilling hole.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Claims (6)
1. The utility model provides a circuit board drilling equipment, includes base (1), its characterized in that: the novel anti-theft device is characterized in that a plurality of guide posts (4) are arranged at two ends of the inner side wall of the base (1), a plurality of supports (5) are arranged on the guide posts (4), a buffer (6) is arranged on the supports (5), a connecting adjusting rod (8) is arranged on the central area of the inner side wall of the base (1), a turnover motor (7) is arranged at one end of the connecting adjusting rod (8), a clamping block (9) is arranged at the other end of the connecting adjusting rod (8), and a rubber gasket (10) is arranged on the clamping block (9).
2. The circuit board drilling device according to claim 1, wherein: the base (1) is a rectangular table body with a rectangular notch formed in the upper end, a workbench (2) is arranged on the bottom surface of the rectangular notch formed in the upper end of the base (1), a lifting cylinder is arranged at the lower end of the workbench (2), the lifting cylinder is movably connected with the base (1), a sucker (3) is arranged on the top surface of the workbench (2), and the sucker (3) is fixedly connected with the workbench (2).
3. A circuit board drilling device according to claim 2, wherein: the two ends of the guide post (4) are fixedly connected with the side wall of the rectangular notch of the base (1), the support (5) is in sliding connection with the guide post (4), the two support (5) are arranged on the guide post (4) in parallel, the buffer (6) is fixedly connected with the opposite surface of the support (5), and the positions of the output ends of the two buffers (6) are opposite.
4. The circuit board drilling device according to claim 1, wherein: the connecting adjusting rod (8) is movably connected with the base (1), the connecting adjusting rod (8) is of a telescopic structure, the clamping block (9) is of a U-shaped structure, and the rubber gasket (10) is fixedly clamped and connected with the middle section of the inner wall of the U-shaped opening of the clamping block (9).
5. The circuit board drilling device according to claim 1, wherein: the drilling machine is characterized in that a supporting frame (15) is arranged on the top surface of the base (1), the supporting frame (15) is of an adjustable frame body structure, and a drilling machine (16) is arranged on the supporting frame (15).
6. A circuit board drilling device according to claim 2, wherein: be equipped with exhaust port (11) on the rectangle notch both ends inner wall on base (1), exhaust port (11) one end is equipped with exhaust duct (12), exhaust duct (12) one end is equipped with collecting box (14), be equipped with air exhauster (13) on collecting box (14), be equipped with the discharge gate on collecting box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807140.0U CN220261264U (en) | 2023-07-11 | 2023-07-11 | Circuit board drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807140.0U CN220261264U (en) | 2023-07-11 | 2023-07-11 | Circuit board drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220261264U true CN220261264U (en) | 2023-12-29 |
Family
ID=89311013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321807140.0U Active CN220261264U (en) | 2023-07-11 | 2023-07-11 | Circuit board drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220261264U (en) |
-
2023
- 2023-07-11 CN CN202321807140.0U patent/CN220261264U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |