CN214166611U - PCB board tilting mechanism - Google Patents
PCB board tilting mechanism Download PDFInfo
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- CN214166611U CN214166611U CN202022635775.XU CN202022635775U CN214166611U CN 214166611 U CN214166611 U CN 214166611U CN 202022635775 U CN202022635775 U CN 202022635775U CN 214166611 U CN214166611 U CN 214166611U
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Abstract
The utility model relates to the technical field of PCB board overturning, in particular to a PCB board overturning mechanism, which comprises a frame, conveying components arranged at the two sides of the frame, an overturning driving component arranged at the frame and a conveying driving component arranged at the frame; the conveying assembly comprises a conveying frame, an upper clamping plate and a lower clamping plate which are arranged on the conveying frame, an upper driving roller and an upper driven roller which are arranged on the upper clamping plate, and a lower driving roller and a lower driven roller which are arranged on the lower clamping plate, wherein an upper conveying belt is transmitted between the upper driving roller and the upper driven roller, and a lower conveying belt is transmitted between the lower driving roller and the lower driven roller; the upper driving roller is connected with an upper magnetic wheel, the lower driving roller is connected with a lower magnetic wheel, the driving end of the conveying driving assembly is connected with a magnetic driving wheel, and the magnetic driving wheel is used for driving the upper magnetic wheel or the lower magnetic wheel; the utility model discloses what its transport structure adopted is magnetic wheel cooperation drive, does not need the belt to connect, realizes the transmission, makes things convenient for flip structure's setting, simple structure.
Description
Technical Field
The utility model relates to a PCB board upset technical field especially relates to a PCB board tilting mechanism.
Background
The PCB, which is called a printed circuit board in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Current PCB circuit board automatic processing equipment, because the PCB circuit board of carrying coming in is rectangular shape, can't guarantee completely that the PCB circuit board of carrying coming in is positive or reverse, if be the reverse side, can lead to positive and negative processing to make mistakes, need carry the feeding with the PCB circuit board and overturn after, current turning device structure is too complicated to the occupation space of device is great, often appears the upset unstability easily or drops easily at the upset in-process.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a what transport structure adopted is magnetic force wheel cooperation drive, does not need the belt to connect, realizes the transmission, makes things convenient for flip structure's setting, simple structure's PCB board tilting mechanism.
The utility model adopts the technical proposal that: a PCB turnover mechanism comprises a rack, conveying assemblies symmetrically arranged on two sides of the rack, a turnover driving assembly arranged on the rack and used for driving the conveying assemblies, and a conveying driving assembly arranged on the rack and used for driving the conveying assemblies;
the conveying assembly comprises a conveying frame, an upper clamping plate, a lower clamping plate, an upper driving roller, an upper driven roller and a lower driven roller, wherein the upper clamping plate and the lower clamping plate are arranged on the conveying frame; the upper driving roller is connected with an upper magnetic wheel, the lower driving roller is connected with a lower magnetic wheel, the driving end of the conveying driving assembly is connected with a magnetic driving wheel, and the magnetic driving wheel is used for driving the upper magnetic wheel or the lower magnetic wheel.
The scheme is further improved in that a conveying channel for passing through the PCB is formed between the conveying assemblies on the two sides.
The conveying frame is further improved by being provided with a conveying groove, the conveying groove is provided with a guide rod, and the upper clamping plate and the lower clamping plate can be arranged on the guide rod in a transmission mode.
The further improvement of the scheme is that a spring is sleeved between the upper clamping plate and the lower clamping plate on the guide rod.
The scheme is further improved in that the upper clamping plate is provided with a plurality of upper guide wheels, and the upper conveying belt is driven by the upper guide wheels.
The further improvement of the scheme is that the upper clamping plate is provided with an upper driving seat for driving the upper clamping plate to move, and the upper driving seat comprises an upper driving block arranged on the conveying frame, an upper top block connected to the upper driving block, an upper connecting block arranged on the upper clamping plate and an upper clamping cylinder arranged on the upper driving block and connected with the upper connecting block.
The further improvement of the scheme is that the lower clamping plate is provided with a plurality of lower guide wheels, and the lower conveying belt is driven by the lower guide wheels.
The further improvement of the scheme is that the lower clamping plate is provided with a lower driving seat for driving the lower clamping plate to move, and the lower driving seat comprises a lower driving block arranged on the conveying frame, a lower top block connected with the lower driving block, a lower connecting block arranged on the lower clamping plate and a lower clamping cylinder arranged on the lower driving block and connected with the lower connecting block.
The further improvement of the scheme is that the overturning driving assembly comprises a supporting frame arranged on the rack, a torque motor arranged on the supporting frame and a driving connecting seat arranged at the driving end of the torque motor, and the driving connecting seat is connected with the conveying frame.
The further improvement of the scheme is that the conveying driving assembly comprises a motor mounting plate and a conveying driving motor arranged on the motor mounting plate, and the magnetic driving wheel is arranged at the output end of the conveying driving motor.
The utility model has the advantages that:
compare traditional PCB flip structure, the utility model discloses a conveying component is used for carrying the PCB board, has the punch holder structure and can hold the PCB board clamp on conveying component, overturns the PCB board through upset drive assembly after the centre gripping, and sustainable transport after the upset, what its conveying structure adopted is that magnetic force wheel cooperation drive does not need the belt to connect, realizes the transmission, makes things convenient for flip structure's setting, simple structure. The automatic turnover conveying device comprises a rack, conveying assemblies symmetrically arranged on two sides of the rack, a turnover driving assembly arranged on the rack and used for driving the conveying assemblies, and a conveying driving assembly arranged on the rack and used for driving the conveying assemblies; the structure is reliable, and the upset is reliable and stable.
The conveying assembly comprises a conveying frame, an upper clamping plate and a lower clamping plate which are arranged on the conveying frame, an upper driving roller and an upper driven roller which are arranged on the upper clamping plate, and a lower driving roller and a lower driven roller which are arranged on the lower clamping plate, wherein an upper conveying belt is transmitted between the upper driving roller and the upper driven roller, and a lower conveying belt is transmitted between the lower driving roller and the lower driven roller; the PCB conveying device is used for conveying a PCB through the cooperation of the upper conveying belt and the lower conveying belt, and the PCB can be clamped and overturned through the cooperation of the upper clamping plate and the lower clamping plate in the overturning process, so that the PCB can be overturned.
Go up the drive roller and be connected with magnetic wheel, the drive roller is connected with magnetic wheel down, it is connected with magnetic drive wheel to carry drive assembly drive end, and magnetic drive wheel is used for driving magnetic wheel or lower magnetic wheel, through magnetic wheel cooperation magnetic drive wheel, can realize magnetic drive, conveniently drives conveyer belt or lower conveyer belt transmission, adopts the effect of magnetic wheel and lower magnetic wheel, can drive in turn after the upset, drives again through upset 180 back at magnetic wheel promptly down, and stable in structure is reliable. Compared with a mechanical gear type contact device, the magnetic wheel non-contact transmission device has the greatest advantages of strong power transmission capability, no friction, no dust, no noise, good dynamic balance and high position control precision.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the conveying assembly of the present invention;
fig. 3 is a schematic view of another visual three-dimensional structure of the conveying assembly of the present invention;
fig. 4 is an exploded view of the transfer assembly of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4;
fig. 6 is an enlarged schematic view of B in fig. 4.
Description of reference numerals: the device comprises a machine frame 100, a conveying assembly 200, a conveying frame 210, a conveying groove 211, a guide rod 212, a spring 213, an upper clamping plate 220, an upper driving roller 221, an upper driven roller 222, an upper conveying belt 223, an upper magnetic wheel 224, an upper guide wheel 225, a lower clamping plate 230, a lower driving roller 231, a lower driven roller 232, a lower conveying belt 233, a lower magnetic wheel 234, a lower guide wheel 235, an upper driving seat 240, an upper driving block 241, an upper top block 242, an upper connection 243, an upper clamping cylinder 244, a lower driving seat 250, a lower driving block 251, a lower top block 252, a lower connection block 253, a lower clamping cylinder 254, a turnover driving assembly 300, a support frame 310, a torque motor 320, a driving connection seat 330, a conveying driving assembly 400, a magnetic driving wheel 410, a motor mounting plate 420 and a conveying driving motor 430.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 6, a PCB board turnover mechanism includes a frame 100, conveying assemblies 200 symmetrically installed at both sides of the frame 100, a turnover driving assembly 300 installed at the frame 100 for driving the conveying assemblies 200, and a conveying driving assembly 400 installed at the frame 100 for driving the conveying assemblies 200.
Referring to fig. 4, the conveying assembly 200 includes a conveying frame 210, an upper nip plate 220 and a lower nip plate 230 mounted on the conveying frame 210, an upper driving roller 221 and an upper driven roller 222 mounted on the upper nip plate 220, and a lower driving roller 231 and a lower driven roller 232 mounted on the lower nip plate 230, wherein an upper conveying belt 223 is transmitted between the upper driving roller 221 and the upper driven roller 222, and a lower conveying belt 233 is transmitted between the lower driving roller 231 and the lower driven roller 232; the upper conveying belt 223 and the lower conveying belt 233 are matched for conveying the PCB, and the PCB can be clamped and turned over through the matching of the upper clamping plate 220 and the lower clamping plate 230 in the turning process, so that the turning of the PCB is realized.
A conveying channel for passing through the PCB is formed between the conveying assemblies 200 at both sides, which facilitates the passing and turning of the PCB.
The upper driving roller 221 is connected with an upper magnetic wheel 224, the lower driving roller 231 is connected with a lower magnetic wheel 234, the driving end of the conveying driving assembly 400 is connected with a magnetic driving wheel 410, the magnetic driving wheel 410 is used for driving the upper magnetic wheel 224 or the lower magnetic wheel 234, magnetic driving can be achieved by matching the magnetic wheel with the magnetic driving wheel 410, transmission of the upper conveying belt 223 or the lower conveying belt 233 is conveniently driven, the upper magnetic wheel 224 and the lower magnetic wheel 234 are used for driving alternately after overturning, namely, the lower magnetic wheel 234 is driven after overturning for 180 degrees, and the structure is stable and reliable. Compared with a mechanical gear type contact device, the magnetic wheel non-contact transmission device has the greatest advantages of strong power transmission capability, no friction, no dust, no noise, good dynamic balance and high position control precision.
Conveying frame 210 has seted up conveying groove 211, conveying groove 211 has erect guide bar 212, the equal transmission of upper plate 220 and lower plate 230 is installed in guide bar 212, and the further improvement is, guide bar 212 is located the cover and is equipped with spring 213 between upper plate 220 and the lower plate 230, can make things convenient for upper plate 220 and lower plate 230 activity through guide bar 212, and spring 213 can make things convenient for the structure to reset to conveniently the centre gripping of PCB board in the course of the work.
The upper clamping plate 220 is provided with a plurality of upper guide wheels 225, the upper conveying belt 223 is driven by the upper guide wheels 225, and the improvement is that the lower clamping plate 230 is provided with a plurality of lower guide wheels 235, the lower conveying belt 233 is driven by the lower guide wheels 235, and the conveying belt can be tensioned under the action of the upper guide wheels 225 and the lower guide wheels 235, so that the stability of the conveying process is ensured.
Referring to fig. 5 to 6, the upper clamp plate 220 is provided with an upper driving seat 240 for driving the upper clamp plate 220 to move, the upper driving seat 240 comprises an upper driving block 241 mounted on the conveying frame 210, an upper top block 242 connected to the upper driving block 241, an upper connection 243 mounted on the upper clamp plate 220, and an upper clamping cylinder 244 mounted on the upper driving block 241 and connected to the upper connection 243, and is further improved in that the lower clamp plate 230 is provided with a lower driving seat 250 for driving the lower clamp plate 230 to move, the lower driving seat 250 comprises a lower driving block 251 mounted on the conveying frame 210, a lower top block 252 connected to the lower driving block 251, a lower connection block 253 mounted on the lower clamp plate 230, and a lower clamping cylinder 254 mounted on the lower driving block 251 and connected to the lower connection block 253; in the working process, the connecting block is driven by the clamping cylinder to drive the clamping plate to clamp the PCB tightly, so that the overturning stability of the PCB is ensured.
The turnover driving assembly 300 includes a supporting frame 310 installed on the rack 100, a torque motor 320 installed on the supporting frame 310, and a driving connecting seat 330 installed at a driving end of the torque motor 320, the driving connecting seat 330 is connected with the conveying frame 210, specifically, the driving connecting seat 330 is driven by the torque motor 320, and the conveying frame 210 is driven to turn over by the driving connecting seat 330, so that the turnover driving assembly is simple in structure and stable in turnover.
The utility model discloses a conveying assembly 200 is used for carrying the PCB board, has the punch holder 230 structure on conveying assembly 200 and can hold the PCB board clamp, overturns the PCB board through upset drive assembly 300 after the centre gripping, and sustainable transport after the upset, and what its conveying structure adopted is that magnetic force wheel cooperation drive does not need the belt to connect, realizes the transmission, makes things convenient for flip structure's setting, simple structure. Specifically, the automatic turnover conveying device is provided with a rack 100, conveying assemblies 200 symmetrically arranged at two sides of the rack 100, a turnover driving assembly 300 arranged on the rack 100 and used for driving the conveying assemblies 200, and a conveying driving assembly 400 arranged on the rack 100 and used for driving the conveying assemblies 200; the structure is reliable, and the upset is reliable and stable.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present 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 (10)
1. The utility model provides a PCB board tilting mechanism which characterized in that: the turnover mechanism comprises a rack, conveying assemblies symmetrically arranged on two sides of the rack, a turnover driving assembly arranged on the rack and used for driving the conveying assemblies, and a conveying driving assembly arranged on the rack and used for driving the conveying assemblies;
the conveying assembly comprises a conveying frame, an upper clamping plate and a lower clamping plate which are arranged on the conveying frame, an upper driving roller and an upper driven roller which are arranged on the upper clamping plate, and a lower driving roller and a lower driven roller which are arranged on the lower clamping plate, wherein an upper conveying belt is transmitted between the upper driving roller and the upper driven roller, and a lower conveying belt is transmitted between the lower driving roller and the lower driven roller; the upper driving roller is connected with an upper magnetic wheel, the lower driving roller is connected with a lower magnetic wheel, the driving end of the conveying driving assembly is connected with a magnetic driving wheel, and the magnetic driving wheel is used for driving the upper magnetic wheel or the lower magnetic wheel.
2. The PCB board turnover mechanism of claim 1, wherein: and a conveying channel for passing through the PCB is formed between the conveying assemblies on the two sides.
3. The PCB board turnover mechanism of claim 1, wherein: the conveying frame is provided with a conveying groove, the conveying groove is provided with a guide rod, and the upper clamping plate and the lower clamping plate can be mounted on the guide rod in a transmission mode.
4. The PCB board turnover mechanism of claim 3, wherein: the guide rod is positioned between the upper clamping plate and the lower clamping plate and is sleeved with a spring.
5. The PCB board turnover mechanism of claim 1, wherein: the upper clamping plate is provided with a plurality of upper guide wheels, and the upper conveying belt is driven by the upper guide wheels.
6. The PCB board turnover mechanism of claim 5, wherein: the upper clamping plate is provided with an upper driving seat for driving the upper clamping plate to move, and the upper driving seat comprises an upper driving block arranged on the conveying frame, an upper ejecting block connected to the upper driving block, an upper connecting block arranged on the upper clamping plate, and an upper clamping cylinder arranged on the upper driving block and connected with the upper connecting block.
7. The PCB board turnover mechanism of claim 6, wherein: the lower clamping plate is provided with a plurality of lower guide wheels, and the lower conveying belt is driven by the lower guide wheels.
8. The PCB board turnover mechanism of claim 7, wherein: the lower clamping plate is provided with a lower driving seat for driving the lower clamping plate to move, and the lower driving seat comprises a lower driving block arranged on the conveying frame, a lower top block connected to the lower driving block, a lower connecting block arranged on the lower clamping plate, and a lower clamping cylinder arranged on the lower driving block and connected with the lower connecting block.
9. The PCB board turnover mechanism of claim 1, wherein: the overturning driving assembly comprises a supporting frame arranged on the rack, a torque motor arranged on the supporting frame and a driving connecting seat arranged at the driving end of the torque motor, and the driving connecting seat is connected with the conveying frame.
10. The PCB board turnover mechanism of claim 1, wherein: the conveying driving assembly comprises a motor mounting plate and a conveying driving motor arranged on the motor mounting plate, and the magnetic driving wheel is arranged at the output end of the conveying driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635775.XU CN214166611U (en) | 2020-11-13 | 2020-11-13 | PCB board tilting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635775.XU CN214166611U (en) | 2020-11-13 | 2020-11-13 | PCB board tilting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214166611U true CN214166611U (en) | 2021-09-10 |
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ID=77600659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022635775.XU Active CN214166611U (en) | 2020-11-13 | 2020-11-13 | PCB board tilting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214166611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851340A (en) * | 2022-07-04 | 2022-08-05 | 江苏九九久特种纤维制品有限公司 | Turning device is used in plant fiber board production |
| CN115213786A (en) * | 2022-06-14 | 2022-10-21 | 常州宝菱重工机械有限公司 | Turnover equipment for double-side detection of workpiece |
-
2020
- 2020-11-13 CN CN202022635775.XU patent/CN214166611U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213786A (en) * | 2022-06-14 | 2022-10-21 | 常州宝菱重工机械有限公司 | Turnover equipment for double-side detection of workpiece |
| CN115213786B (en) * | 2022-06-14 | 2024-02-02 | 常州宝菱重工机械有限公司 | Turnover equipment for workpiece double-sided detection |
| CN114851340A (en) * | 2022-07-04 | 2022-08-05 | 江苏九九久特种纤维制品有限公司 | Turning device is used in plant fiber board production |
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