CN215038127U - High accurate perforating device of circuit board - Google Patents
High accurate perforating device of circuit board Download PDFInfo
- Publication number
- CN215038127U CN215038127U CN202120131731.5U CN202120131731U CN215038127U CN 215038127 U CN215038127 U CN 215038127U CN 202120131731 U CN202120131731 U CN 202120131731U CN 215038127 U CN215038127 U CN 215038127U
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- fixedly connected
- circuit board
- collecting box
- installation
- fixed plate
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Abstract
The utility model discloses a high accurate perforating device of circuit board, the on-line screen storage device comprises an installation base, the equal fixedly connected with fixed establishment in both sides at installation base top, the equal fixedly connected with support column in both sides at installation base top, the top fixedly connected with mounting panel of support column, the right side fixedly connected with collecting box at mounting panel top, the bottom fixedly connected with telescopic link of mounting panel, the output fixedly connected with installation section of thick bamboo of telescopic link, motor installation box fixedly connected with driving motor is passed through at the top of installation section of thick bamboo, the utility model relates to a circuit board production and processing technical field. This high accurate perforating device of circuit board is being restricted in an installation section of thick bamboo at the sweeps that the in-process that drills to the circuit board through the drill bit to in sucking the collecting box through the vacuum tube, effectively preventing the sweeps influence operation that splashes everywhere, both guaranteed the off-the-shelf clean and tidy and appearance quality of circuit board, also effectively improved the accuracy of drilling.
Description
Technical Field
The utility model relates to a circuit board production and processing technology field specifically is a high accurate perforating device of circuit board.
Background
The circuit board can be called as a printed circuit board or a printed circuit board, is an excellent flexible printed circuit board with high reliability, and has the characteristics of high wiring density, light weight, thin thickness and good bending property. 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.
With the rapid development of the electronics industry, especially the application of large-scale integrated circuits and the design of miniaturized devices, the application of printed circuit boards is moving toward high density and high speed. Meanwhile, in order to meet different requirements, more and more customized products require that the circuit boards are manufactured more flexibly and quickly. The circuit board need punch according to electronic components's position earlier before assembling electronic components, makes things convenient for the later stage installation, and the perforating device in present stage is when punching, and the sweeps that polishes down not only influences the accuracy of punching, has a small amount of piece residue to remain on the circuit board surface moreover, and the finished product that leads to circuit board drilling after is clean and tidy inadequately, influences the appearance quality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a high accurate perforating device of circuit board has solved current perforating device when punching, and the sweeps that polish down not only influences the accuracy of punching, has a small amount of piece residue moreover and remains on the circuit board surface, and the finished product that leads to circuit board drilling after is clean and tidy inadequately, influences the problem of appearance quality.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high accurate perforating device of circuit board, includes the installation base, the equal fixedly connected with fixed establishment in both sides at installation base top, the equal fixedly connected with support column in both sides at installation base top, the top fixedly connected with mounting panel of support column, the right side fixedly connected with collecting box at mounting panel top, the bottom fixedly connected with telescopic link of mounting panel, the output fixedly connected with installation section of thick bamboo of telescopic link, motor installation case fixedly connected with driving motor is passed through at the top of installation section of thick bamboo, driving motor's output shaft fixedly connected with dwang, the one end that driving motor was kept away from to the dwang has the drill bit through joint spare joint, the top intercommunication of installation section of thick bamboo side has the vacuum tube, the one end that the installation section of thick bamboo was kept away from to the vacuum tube runs through the collecting box and extends to the inside of collecting box.
Preferably, fixed establishment includes first fixed plate, the bottom of first fixed plate and the top fixed connection of installation base, the top fixedly connected with second fixed plate on first fixed plate right side, the top threaded connection of second fixed plate has the threaded rod, the bottom of threaded rod runs through the second fixed plate and extends to the bottom of second fixed plate, the bottom fixedly connected with limiting plate of threaded rod.
Preferably, the bottom on the right side of the collecting box is provided with a discharging hole, and the discharging hole is sealed by a sealing cover.
Preferably, the right side fixedly connected with vacuum pump at collection box top, the import fixedly connected with intake pipe of vacuum pump, the one end that the vacuum pump was kept away from in the intake pipe runs through the collection box and extends to the inside of collection box.
Preferably, an outlet of the vacuum pump is fixedly connected with an air outlet pipe, and one end of the air outlet pipe, which is far away from the vacuum pump, is communicated with the atmosphere.
Preferably, one end of the inlet of the air inlet pipe, which is positioned inside the collecting box, is fixedly connected with a filter screen.
Advantageous effects
The utility model provides a high accurate perforating device of circuit board. Compared with the prior art, the method has the following beneficial effects:
(1) the high-precision perforating device for the circuit board is characterized in that fixing mechanisms are fixedly connected to two sides of the top of an installation base, support columns are fixedly connected to two sides of the top of the installation base, an installation plate is fixedly connected to the top ends of the support columns, a collection box is fixedly connected to the right side of the top of the installation plate, a telescopic rod is fixedly connected to the bottom of the installation plate, an installation barrel is fixedly connected to the output end of the telescopic rod, a driving motor is fixedly connected to the top of the installation barrel through a motor installation box, a rotating rod is fixedly connected to the output shaft of the driving motor, a drill bit is clamped to one end of the rotating rod, which is far away from the driving motor, through a clamping piece, the top of the side surface of the installation barrel is communicated with a vacuum tube, one end of the vacuum tube, which is far away from the installation barrel, penetrates through the collection box and extends into the collection box, scraps generated in the process of drilling the circuit board are limited in the installation barrel and are sucked into the collection box through the vacuum tube, effectively prevent that the sweeps from splashing everywhere and influencing the operation, both guaranteed the finished clean and tidy and appearance quality of circuit board, also effectively improved the accuracy of drilling.
(2) This high accurate perforating device of circuit board, include first fixed plate through fixed establishment, the bottom of first fixed plate and the top fixed connection of installation base, the top fixedly connected with second fixed plate on first fixed plate right side, the top threaded connection of second fixed plate has the threaded rod, the bottom of threaded rod runs through the second fixed plate and extends to the bottom of second fixed plate, the bottom fixedly connected with limiting plate of threaded rod, the rotating threaded rod drives the limiting plate and will treat that the circuit board that punches is fixed, prevent that the in-process circuit board that punches from taking place the accuracy that the displacement influences and punch, the precision of circuit board processing has effectively been improved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a sectional view of the collecting box of the present invention;
fig. 3 is a front view of the fixing mechanism of the present invention.
In the figure: the device comprises a mounting base 1, a fixing mechanism 2, a first fixing plate 21, a second fixing plate 22, a threaded rod 23, a limiting plate 24, a supporting column 3, a mounting plate 4, a telescopic rod 5, a mounting barrel 6, a driving motor 7, a collecting box 8, a rotating rod 9, a drill bit 10, a vacuum tube 11, a discharge hole 12, a vacuum pump 13, an air inlet pipe 14, an air outlet pipe 15 and a filter screen 16.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a high-precision punching device for a circuit board comprises an installation base 1, wherein both sides of the top of the installation base 1 are fixedly connected with fixing mechanisms 2, each fixing mechanism 2 comprises a first fixing plate 21, the bottom of the first fixing plate 21 is fixedly connected with the top of the installation base 1, the top of the right side of the first fixing plate 21 is fixedly connected with a second fixing plate 22, the top of the second fixing plate 22 is in threaded connection with a threaded rod 23, the top end of the threaded rod 23 is fixedly connected with an adjusting hand wheel, the bottom end of the threaded rod 23 penetrates through the second fixing plate 22 and extends to the bottom of the second fixing plate 22, the bottom end of the threaded rod 23 is fixedly connected with a limiting plate 24, both sides of the top of the installation base 1 are fixedly connected with support columns 3, the top ends of the support columns 3 are fixedly connected with an installation plate 4, the right side of the top of the installation plate 4 is fixedly connected with a collection box 8, and the bottom of the right side of the collection box 8 is provided with a discharge hole 12, the discharge hole 12 is sealed by a sealing cover, the right side of the top of the collecting box 8 is fixedly connected with a vacuum pump 13, the vacuum pump 13 is connected with a control system and an external power supply through a conducting wire, the inlet of the vacuum pump 13 is fixedly connected with an air inlet pipe 14, the end, positioned inside the collecting box 8, of the inlet pipe 14 is fixedly connected with a filter screen 16, the end, far away from the vacuum pump 13, of the air inlet pipe 14 penetrates through the collecting box 8 and extends to the inside of the collecting box 8, the outlet of the vacuum pump 13 is fixedly connected with an air outlet pipe 15, the end, far away from the vacuum pump 13, of the air outlet pipe 15 is communicated with the atmosphere, the bottom of the mounting plate 4 is fixedly connected with a telescopic rod 5, the telescopic rod 5 is an electric telescopic rod and is connected with the control system and the external power supply through a conducting wire, the output end of the telescopic rod 5 is fixedly connected with a mounting cylinder 6, the top of the mounting cylinder 6 is fixedly connected with a driving motor 7 through a motor mounting box, and the driving motor 7 is connected with the control system and the external power supply through a conducting wire, the output shaft fixedly connected with dwang 9 of driving motor 7, the one end that driving motor 7 was kept away from to dwang 9 has drill bit 10 through joint spare joint, and the top intercommunication of installation section of thick bamboo 6 side has vacuum tube 11, and vacuum tube 11 is the elastic hose, and vacuum tube 11 keeps away from the one end of installation section of thick bamboo 6 and runs through collecting box 8 and extend to the inside of collecting box 8.
During the use, will treat the circuit board of drilling earlier and place the top of installation base 1, adjusting screw 23 drives limiting plate 24 and fixes the circuit board to installation base 1, open telescopic link 5 and driving motor 7 through control panel, telescopic link 5 work promotes installation section of thick bamboo 6 and driving motor 7 downstream together, driving motor 7 work drives drill bit 10 through dwang 9 and carries out the operation of punching to the circuit board, during the process of punching, open vacuum pump 13, vacuum pump 13 work inhales the collecting box 8 through the sweeps that vacuum tube 11 will punch in-process production in, extract installation section of thick bamboo 6 simultaneously, vacuum tube 11, the air in collecting box 8, make its inside little negative pressure state that forms, the air of extraction filters the back through filter screen 16, filter the sweeps in the air, the air discharge after the filtration.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a high accurate perforating device of circuit board, includes installation base (1), the equal fixedly connected with fixed establishment (2) in both sides at installation base (1) top, the equal fixedly connected with support column (3) in both sides at installation base (1) top, the top fixedly connected with mounting panel (4) of support column (3), its characterized in that: the right side fixedly connected with collecting box (8) at mounting panel (4) top, bottom fixedly connected with telescopic link (5) of mounting panel (4), the output fixedly connected with installation section of thick bamboo (6) of telescopic link (5), motor installation case fixedly connected with driving motor (7) are passed through at the top of installation section of thick bamboo (6), the output shaft fixedly connected with dwang (9) of driving motor (7), the one end that driving motor (7) were kept away from in dwang (9) has drill bit (10) through joint spare joint, the top intercommunication of installation section of thick bamboo (6) side has vacuum tube (11), the one end that installation section of thick bamboo (6) were kept away from in vacuum tube (11) runs through collecting box (8) and extends to the inside of collecting box (8).
2. The high-precision punching device for the circuit board according to claim 1, characterized in that: fixed establishment (2) include first fixed plate (21), the bottom of first fixed plate (21) and the top fixed connection of installation base (1), top fixedly connected with second fixed plate (22) on first fixed plate (21) right side, the top threaded connection of second fixed plate (22) has threaded rod (23), the bottom of threaded rod (23) runs through second fixed plate (22) and extends to the bottom of second fixed plate (22), the bottom fixedly connected with limiting plate (24) of threaded rod (23).
3. The high-precision punching device for the circuit board according to claim 1, characterized in that: and a discharge hole (12) is formed in the bottom on the right side of the collecting box (8), and the discharge hole (12) is sealed by a sealing cover.
4. The high-precision punching device for the circuit board according to claim 1, characterized in that: the right side fixedly connected with vacuum pump (13) at collecting box (8) top, the import fixedly connected with intake pipe (14) of vacuum pump (13), the one end that vacuum pump (13) were kept away from in intake pipe (14) runs through collecting box (8) and extends to the inside of collecting box (8).
5. The high-precision punching device for the circuit board according to claim 4, wherein: the outlet of the vacuum pump (13) is fixedly connected with an air outlet pipe (15), and one end, far away from the vacuum pump (13), of the air outlet pipe (15) is communicated with the atmosphere.
6. The high-precision punching device for the circuit board according to claim 4, wherein: and one end of the inlet of the air inlet pipe (14) which is positioned inside the collecting box (8) is fixedly connected with a filter screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131731.5U CN215038127U (en) | 2021-01-19 | 2021-01-19 | High accurate perforating device of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131731.5U CN215038127U (en) | 2021-01-19 | 2021-01-19 | High accurate perforating device of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215038127U true CN215038127U (en) | 2021-12-07 |
Family
ID=79250957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120131731.5U Active CN215038127U (en) | 2021-01-19 | 2021-01-19 | High accurate perforating device of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215038127U (en) |
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2021
- 2021-01-19 CN CN202120131731.5U patent/CN215038127U/en active Active
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