CN211941213U - Universal hole plugging and air guide plate punching device for PCB - Google Patents
Universal hole plugging and air guide plate punching device for PCB Download PDFInfo
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- CN211941213U CN211941213U CN201922053559.1U CN201922053559U CN211941213U CN 211941213 U CN211941213 U CN 211941213U CN 201922053559 U CN201922053559 U CN 201922053559U CN 211941213 U CN211941213 U CN 211941213U
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Abstract
The utility model provides a PCB board general purpose consent air guide plate perforating device. PCB board general purpose consent air guide plate perforating device includes: a base plate; the first threaded rod is rotatably arranged at the top of the bottom plate; the first gear is fixedly sleeved on the first threaded rod; the first motor is fixedly arranged on the bottom plate; the second gear is fixedly arranged on the output shaft of the first motor and is meshed with the first gear; a mounting rod threadedly mounted on the first threaded rod; the second motor is fixedly arranged on the mounting rod; and the first connecting block is fixedly arranged on an output shaft of the second motor. The utility model provides a PCB board general purpose consent air guide plate perforating device has convenient to use, conveniently changes drill bit, labour saving and time saving, the efficient positioning accuracy's of punching advantage.
Description
Technical Field
The utility model relates to a PCB board technical field especially relates to a PCB board general purpose consent air guide plate perforating device.
Background
The consent is one of them preparation process of PCB, traditional consent method is that the printing machine passes through the half tone and prints the printing ink in PCB's hole, PCB puts the workstation on, printing ink can compressed air in the hole of filling in PCB, make the atmospheric pressure increase between downthehole and the workstation, lead to the internal and external atmospheric pressure unbalance, thereby hinder printing ink entering PCB hole, when the consent, the air guide plate need be used, and the air guide plate need punch when production, among the prior art, punch with perforating device.
Traditionally, perforating device is because the production demand is different, and the aperture that punches is also different, need beat the hole in a plurality of different apertures sometimes even on a gas guide plate, leads to the frequent drill bit of changing perforating device of needs, and the operation is inconvenient, wastes time and energy, reduces the efficiency of punching.
Therefore, there is a need to provide a perforating device for a universal hole plugging air guide plate of a PCB to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, conveniently change drill bit, labour saving and time saving, efficient PCB board general purpose consent air guide plate perforating device punches.
In order to solve the technical problem, the utility model provides a PCB board general purpose consent air guide plate perforating device, include: a base plate; the first threaded rod is rotatably arranged at the top of the bottom plate; the first gear is fixedly sleeved on the first threaded rod; the first motor is fixedly arranged on the bottom plate; the second gear is fixedly arranged on the output shaft of the first motor and is meshed with the first gear; a mounting rod threadedly mounted on the first threaded rod; the second motor is fixedly arranged on the mounting rod; the first connecting block is fixedly arranged on an output shaft of the second motor; the cross-shaped block is fixedly arranged at the bottom of the first connecting block; the sliding rod is fixedly arranged at the top of the bottom plate, penetrates through the mounting rod and is in sliding connection with the mounting rod; the rotating seat is fixedly arranged on the sliding rod; the cylindrical block is rotatably arranged on the rotating seat and penetrates through the rotating seat; the sliding holes are symmetrically formed in the tops of the cylindrical blocks; the sliding block is slidably arranged in the sliding hole; the drill bit is rotatably arranged on the sliding block and penetrates through the sliding block; the second connecting block is fixedly arranged at the top end of the drill bit; the cross-shaped groove is formed in the top of the second connecting block and is matched with the cross-shaped block.
Preferably, two sliding grooves are symmetrically formed in the inner wall of the sliding hole, sliding rods are fixedly mounted in the sliding grooves, mounting blocks are slidably mounted on the sliding rods, and the mounting blocks are fixedly connected with the sliding blocks.
Preferably, the sliding sleeve is equipped with the spring on the slide bar, the top and the installation piece fixed connection of spring, the bottom of spring and the inner wall fixed connection of sliding tray.
Preferably, the top of the bottom plate is provided with a rotating groove, the first threaded rod is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected with the inner wall of the rotating groove.
Preferably, a limiting block is fixedly mounted on the first threaded rod.
Preferably, a first threaded hole is formed in the mounting rod, and the inner wall of the first threaded hole is in threaded connection with the first threaded rod.
Preferably, a second threaded rod is rotatably installed on the first connecting block, two fixing rods are symmetrically and threadedly installed on the second threaded rod, a clamping block is fixedly installed on the fixing rods, an annular groove is formed in the second connecting block, and the clamping block is in contact with the inner wall of the annular groove.
Preferably, two sections of threads are formed on the second threaded rod, and the thread turning directions of the two sections of threads are opposite.
Preferably, equal fixed mounting has the gag lever post on two dead levers, two spacing grooves have been seted up to the symmetry on the first connecting block, the inner wall and the gag lever post sliding connection that corresponds of spacing groove.
Preferably, a rotating hole is formed in the first connecting block, and the inner wall of the rotating hole is rotatably connected with the second threaded rod.
Compared with the prior art, the utility model provides a PCB board general purpose consent air guide plate perforating device has following beneficial effect:
the utility model provides a perforating device for a universal plug hole air guide plate of a PCB (printed circuit board), wherein a first threaded rod is rotatably arranged at the top of a bottom plate, a first gear is fixedly sleeved on the first threaded rod, a first motor is fixedly arranged on the bottom plate, a second gear is fixedly arranged on an output shaft of the first motor, and is meshed with the first gear to lift, a second motor is fixedly arranged on an installation rod, a first connecting block is fixedly arranged on an output shaft of the second motor, a cross-shaped block is fixedly arranged at the bottom of the first connecting block, a second connecting block is fixedly arranged at the top end of a drill bit, a cross-shaped groove is arranged at the top of the second connecting block and is matched with the cross-shaped block, so that the second motor can be quickly connected with the drill bit, the rotary seat is fixedly installed on the sliding rod, the cylindrical block is rotatably installed on the rotary seat, the cylindrical block penetrates through the rotary seat, the sliding holes are symmetrically formed in the top of the cylindrical block, the sliding block is slidably installed in the sliding holes, the drill bit is rotatably installed on the sliding block and penetrates through the sliding block, the drill bit can be replaced quickly, two sliding grooves are symmetrically formed in the inner wall of each sliding hole, the sliding rod is fixedly installed in each sliding groove, an installation block is slidably installed on the sliding rod and fixedly connected with the sliding block, a spring is sleeved on the sliding rod in a sliding mode, the top end of the spring is fixedly connected with the installation block, the bottom end of the spring is fixedly connected with the inner wall of each sliding groove, and the drill bit can be automatically reset after punching is completed.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of the perforating device for a universal taphole gas guide plate of a PCB according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic structural view of the cylindrical block of FIG. 1;
FIG. 4 is a perspective view of the cross-shaped block and the second connecting block of FIG. 1;
FIG. 5 is a schematic view of a second embodiment of the perforating device for a universal plugging air guide plate of a PCB according to the present invention;
fig. 6 is an enlarged schematic view of a portion B shown in fig. 5.
Reference numbers in the figures: 1. the device comprises a bottom plate, 2, a first threaded rod, 3, a first gear, 4, a first motor, 5, a second gear, 6, a mounting rod, 7, a second motor, 8, a first connecting block, 9, a cross-shaped block, 10, a sliding rod, 11, a rotating seat, 12, a cylindrical block, 13, a sliding hole, 14, a sliding block, 15, a drill bit, 16, a second connecting block, 17, a cross-shaped groove, 18, a sliding groove, 19, a sliding rod, 20 and a mounting block; 21. a spring; 22. a second threaded rod; 23. fixing the rod; 24. a clamping block; 25. an annular groove; 26. a limiting rod; 27. a limiting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1-4, in a first embodiment of the present invention, a perforating device for a universal plug hole air guide plate of a PCB includes: a base plate 1; the first threaded rod 2 is rotatably arranged at the top of the bottom plate 1; the first gear 3 is fixedly sleeved on the first threaded rod 2; the first motor 4 is fixedly arranged on the bottom plate 1; the second gear 5 is fixedly arranged on the output shaft of the first motor 4, and the second gear 5 is meshed with the first gear 3; the mounting rod 6 is mounted on the first threaded rod 2 in a threaded mode; the second motor 7 is fixedly arranged on the mounting rod 6; the first connecting block 8 is fixedly arranged on an output shaft of the second motor 7; the cross block 9 is fixedly arranged at the bottom of the first connecting block 8, and the cross block 9 is fixedly arranged at the bottom of the first connecting block 8; the sliding rod 10 is fixedly arranged at the top of the bottom plate 1, and the sliding rod 10 penetrates through the mounting rod 6 and is connected with the mounting rod 6 in a sliding manner; the rotating seat 11 is fixedly arranged on the sliding rod 10; the cylindrical block 12 is rotatably installed on the rotating seat 11, and the cylindrical block 12 penetrates through the rotating seat 11; a plurality of sliding holes 13, wherein the plurality of sliding holes 13 are symmetrically formed at the top of the cylindrical block 12; a slide block 14, wherein the slide block 14 is slidably installed in the slide hole 13; the drill bit 15, the said drill bit 15 is installed on said slide block 14 rotatably, and the drill bit 15 runs through the slide block 14; the second connecting block 16 is fixedly arranged at the top end of the drill bit 15; the cross-shaped groove 17 is formed in the top of the second connecting block 16, and the cross-shaped groove 17 is matched with the cross-shaped block 9.
Two sliding chutes 18 have been seted up to the symmetry on the inner wall of sliding hole 13, fixed mounting has slide bar 19 in sliding chute 18, slidable mounting has installation piece 20 on slide bar 19, installation piece 20 and slider 14 fixed connection.
The sliding rod 19 is provided with a spring 21 in a sliding mode, the top end of the spring 21 is fixedly connected with the mounting block 20, and the bottom end of the spring 21 is fixedly connected with the inner wall of the sliding groove 18.
The top of the bottom plate 1 is provided with a rotating groove, the first threaded rod 2 is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove.
And a limiting block is fixedly arranged on the first threaded rod 2.
A first threaded hole is formed in the mounting rod 6, and the inner wall of the first threaded hole is in threaded connection with the first threaded rod 2.
The utility model provides a PCB board general purpose consent air guide plate perforating device's theory of operation as follows:
in this apparatus, the specifications of the plurality of drills 15 are different;
firstly, a plate to be punched is placed on a bottom plate 1, a first motor 4 is started, the first motor 4 drives a second gear 5 to rotate, the second gear 5 drives a first gear 3 to rotate, the first gear 3 drives a first threaded rod 2 to rotate, the first threaded rod 2 drives an installation rod 6 to move downwards, the installation rod 6 drives a second motor 7 to move downwards, the second motor 7 drives a first connecting block 8 to move downwards, the cross-shaped block 9 enters a cross-shaped groove 17, the second motor 7 is started, the second motor 7 drives a drill bit 15 to rotate, and the drill bit 15 rotates and moves downwards along with the continuous rotation of the first motor 4 so as to punch holes;
and secondly, after the drilling is finished, the drill bits of other specifications need to be replaced reversely, the first motor 4 is started, the second motor 7 is driven to move upwards, the sliding block 14 is driven to move upwards in the sliding hole 13 under the action of the elastic force of the spring 21, the cross-shaped block 9 is far away from the cross-shaped groove 17 along with the continuous upward movement of the second motor 7, at the moment, the cylindrical block 12 is rotated, the second connecting block 16 on the other drill bit 15 corresponds to the first connecting block 8, and the first step operation is repeated.
Compared with the prior art, the utility model provides a PCB board general purpose consent air guide plate perforating device has following beneficial effect:
the utility model provides a PCB board general purpose consent air guide plate perforating device, first threaded rod 2 rotates to be installed at the top of bottom plate 1, first gear 3 fixed cover is established on first threaded rod 2, first motor 4 fixed mounting is in on bottom plate 1, second gear 5 fixed mounting is in on the output shaft of first motor 4, and second gear 5 meshes with first gear 3, can go up and down, second motor 7 fixed mounting is in on installation pole 6, first connecting block 8 fixed mounting is in on the output shaft of second motor 7, cross-shaped block 9 fixed mounting is in the bottom of first connecting block 8, second connecting block 16 fixed mounting is in the top of drill bit 15, cross-shaped groove 17 opens at the top of second connecting block 16, and cross-shaped groove 17 and cross-shaped block 9 looks adaptation, the second motor 7 can be quickly connected with the drill bit 15, the rotating seat 11 is fixedly mounted on the sliding rod 10, the cylindrical block 12 is rotatably mounted on the rotating seat 11, the cylindrical block 12 penetrates through the rotating seat 11, a plurality of sliding holes 13 are symmetrically formed in the top of the cylindrical block 12, the slide block 14 is slidably mounted in the sliding hole 13, the drill bit 15 is rotatably mounted on the slide block 14, the drill bit 15 penetrates through the slide block 14, the drill bit 15 can be quickly replaced, two sliding grooves 18 are symmetrically formed in the inner wall of the sliding hole 13, a sliding rod 19 is fixedly mounted in the sliding groove 18, a mounting block 20 is slidably mounted on the sliding rod 19, the mounting block 20 is fixedly connected with the slide block 14, a spring 21 is slidably sleeved on the sliding rod 19, the top end of the spring 21 is fixedly connected with the mounting block 20, and the bottom end of the spring 21 is fixedly connected with the inner wall of the sliding groove 18, the drill bit 15 can be automatically reset after the drilling is finished.
Second embodiment:
based on the universal hole plugging and air guiding plate perforating device for the PCB provided by the first embodiment of the application, the second embodiment of the application provides another universal hole plugging and air guiding plate perforating device for the PCB. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 4-6, the perforating device for the PCB universal plug hole air guide plate further includes a second threaded rod 22, the second threaded rod 22 is rotatably installed on the first connecting block 8, two fixing rods 23 are symmetrically and threadedly installed on the second threaded rod 22, a clamping block 24 is fixedly installed on the fixing rods 23, an annular groove 25 is formed on the second connecting block 16, and the clamping block 24 is in contact with an inner wall of the annular groove 25.
Two sections of threads are formed on the second threaded rod 22, and the thread turning directions of the two sections of threads are opposite.
Equal fixed mounting has gag lever post 26 on two dead levers 23, two spacing grooves 27 have been seted up to the symmetry on the first connecting block 8, the inner wall of spacing groove 27 and the gag lever post 26 sliding connection who corresponds.
A rotating hole is formed in the first connecting block 8, and the inner wall of the rotating hole is rotatably connected with the second threaded rod 22.
When the cross-shaped block 9 enters the cross-shaped groove 17, the second threaded rod 22 is rotated, under the action of two sections of threads with opposite rotation directions, the two fixing rods 23 are driven to move close to each other, the two fixing rods 23 drive the two clamping blocks 24 to move close to each other, the clamping blocks 24 enter the annular groove 25, the second motor 7 can drive the drill bit 15 to move upwards, the drill bit 15 is prevented from being clamped in the plate, and the spring 21 cannot reset the drill bit 15.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a PCB board general purpose consent air guide plate perforating device which characterized in that includes:
a base plate;
the first threaded rod is rotatably arranged at the top of the bottom plate;
the first gear is fixedly sleeved on the first threaded rod;
the first motor is fixedly arranged on the bottom plate;
the second gear is fixedly arranged on the output shaft of the first motor and is meshed with the first gear;
a mounting rod threadedly mounted on the first threaded rod;
the second motor is fixedly arranged on the mounting rod;
the first connecting block is fixedly arranged on an output shaft of the second motor;
the cross-shaped block is fixedly arranged at the bottom of the first connecting block;
the sliding rod is fixedly arranged at the top of the bottom plate, penetrates through the mounting rod and is in sliding connection with the mounting rod;
the rotating seat is fixedly arranged on the sliding rod;
the cylindrical block is rotatably arranged on the rotating seat and penetrates through the rotating seat;
the sliding holes are symmetrically formed in the tops of the cylindrical blocks;
the sliding block is slidably arranged in the sliding hole;
the drill bit is rotatably arranged on the sliding block and penetrates through the sliding block;
the second connecting block is fixedly arranged at the top end of the drill bit;
the cross-shaped groove is formed in the top of the second connecting block and is matched with the cross-shaped block.
2. The perforating device for the universal plug hole air guide plate of the PCB as claimed in claim 1, wherein two sliding slots are symmetrically formed on the inner wall of the sliding hole, a sliding rod is fixedly installed in each sliding slot, and an installation block is slidably installed on each sliding rod and fixedly connected with the sliding block.
3. The perforating device for the universal plug hole air guide plate of the PCB as claimed in claim 2, wherein the sliding rod is slidably sleeved with a spring, the top end of the spring is fixedly connected with the mounting block, and the bottom end of the spring is fixedly connected with the inner wall of the sliding slot.
4. The perforating device for the universal plug hole air guide plate of the PCB as recited in claim 1, wherein a rotating slot is formed at the top of the bottom plate, a bearing is fixedly sleeved on the first threaded rod, and an outer ring of the bearing is fixedly connected with an inner wall of the rotating slot.
5. The perforating device for the universal plug hole air guide plate of the PCB as recited in claim 1, wherein a limiting block is fixedly mounted on the first threaded rod.
6. The perforating device for the universal plug hole air guide plate of the PCB as recited in claim 1, wherein the mounting bar is provided with a first threaded hole, and an inner wall of the first threaded hole is in threaded connection with the first threaded rod.
7. The perforating device for the universal plug hole air guide plate of the PCB as claimed in claim 1, wherein the first connecting block is rotatably installed with a second threaded rod, the second threaded rod is symmetrically and threadedly installed with two fixing rods, the fixing rods are fixedly installed with clamping blocks, the second connecting block is provided with an annular groove, and the clamping blocks are in contact with the inner wall of the annular groove.
8. The perforating device for the universal plug hole air guide plate of the PCB as recited in claim 7, wherein the second threaded rod has two threads with opposite thread directions.
9. The perforating device for the universal plug hole air guide plate of the PCB as claimed in claim 7, wherein two fixing rods are each fixedly provided with a limiting rod, the first connecting block is symmetrically provided with two limiting grooves, and the inner walls of the limiting grooves are slidably connected with the corresponding limiting rods.
10. The perforating device for the universal plug hole air guide plate of the PCB as recited in claim 7, wherein the first connecting block is formed with a rotation hole, and an inner wall of the rotation hole is rotatably connected to the second threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053559.1U CN211941213U (en) | 2019-11-25 | 2019-11-25 | Universal hole plugging and air guide plate punching device for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053559.1U CN211941213U (en) | 2019-11-25 | 2019-11-25 | Universal hole plugging and air guide plate punching device for PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211941213U true CN211941213U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922053559.1U Active CN211941213U (en) | 2019-11-25 | 2019-11-25 | Universal hole plugging and air guide plate punching device for PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211941213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002389A (en) * | 2019-11-25 | 2020-04-14 | 奥士康科技股份有限公司 | Universal hole plugging and air guide plate punching device for PCB |
-
2019
- 2019-11-25 CN CN201922053559.1U patent/CN211941213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002389A (en) * | 2019-11-25 | 2020-04-14 | 奥士康科技股份有限公司 | Universal hole plugging and air guide plate punching device for PCB |
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