CN216917577U - Mechanism for stably overturning PCB (printed circuit board) - Google Patents
Mechanism for stably overturning PCB (printed circuit board) Download PDFInfo
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- CN216917577U CN216917577U CN202123453657.8U CN202123453657U CN216917577U CN 216917577 U CN216917577 U CN 216917577U CN 202123453657 U CN202123453657 U CN 202123453657U CN 216917577 U CN216917577 U CN 216917577U
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Abstract
The utility model discloses a mechanism for the stable turnover of a PCB (printed circuit board), which comprises a fixed frame, wherein a turnover driving device, a clamping device, a line body width adjusting device and a conveying line device are arranged on the fixed frame, the turnover driving device is fixedly arranged on an installation plate on the side surface of the fixed frame, the turnover driving device is connected with the clamping device through a transmission shaft, the clamping device is fixedly arranged at the upper end of the fixed frame through a transmission shaft and a fixed piece, the line body width adjusting device is fixedly arranged on a rotating plate on one side of the clamping device, and the conveying line device is arranged on the rotating plate. The clamping device has the beneficial effects that the line width adjusting device is arranged on the clamping device, the distance between the distance adjusting plate and the rotating plate can be adjusted and controlled through the distance adjusting motor, products with different widths can be clamped between the upper conveying belt and the lower conveying belt on the conveying line device, and the purpose of widening the range of the products applicable to the clamping device is achieved.
Description
Technical Field
The utility model relates to the field of PCB production and processing, in particular to a mechanism for stably overturning a PCB.
Background
The PCB circuit board is a printed circuit board, also called printed circuit board, is a provider of electrical connection of electronic components, has been developed for more than 100 years, and is mainly designed in a domain design, the main advantage of adopting the circuit board is that errors of wiring and assembly are greatly reduced, the automation level and the production labor rate are improved, the circuit board can be divided into a single-layer board, a double-layer board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of layers of the circuit board, and the printed circuit board is not a common terminal product, so the definition of the name is slightly disordered, and the printed circuit board is a bare board, namely a circuit board without components. At present, the PCB board that appears in the market sets up a plurality of through-holes through on the board when using, passes the through-hole with the screw and fixes it on the mounting panel, and this kind of mounting means is very loaded down with trivial details when detecting the dismantlement, in addition, because the distance between the guide rail is not adjustable for on every panel turnover machine can only add the guide rail production line that matches with it, restricted its use on the production line of different guide rail distances, and the angle of upset can not be adjusted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and designs a mechanism for stably overturning a PCB.
The technical scheme includes that the mechanism for stably overturning the PCB comprises a fixing frame, wherein an overturning driving device, a clamping device, a line width adjusting device and a conveying line device are arranged on the fixing frame, the overturning driving device is fixedly installed on an installation plate on the side face of the fixing frame, the overturning driving device is connected with the clamping device through a transmission shaft, the clamping device is fixedly installed at the upper end of the fixing frame through a transmission shaft and a fixing piece, the line width adjusting device is fixedly installed on a rotating plate on one side of the clamping device, and the conveying line device is installed on the rotating plate.
As a further explanation of the present invention, the turnover driving device includes a turnover motor, the turnover motor is fixedly mounted on a mounting plate on the fixing frame, one end of the turnover motor is connected with a driving turnover wheel, the driving turnover wheel is connected with a driven turnover wheel through a belt, the driven turnover wheel is mounted on a transmission shaft, the transmission shaft is mounted on a fixing member through a bearing, and the fixing member mounts the bearing and the transmission shaft on the fixing frame in a buckling manner.
As a further description of the present invention, the clamping device includes a circular rotating plate, the transmission shaft is fixedly connected to the center of the rotating plate, the rotating plates are connected to each other through a plurality of support rods with equal length, the support rods are perpendicular to the rotating plates at both ends, and the rotating plates are parallel to each other.
As a further explanation of the present invention, the line width adjusting device includes a pitch adjusting motor installed on an inner panel of the rotating plate, one end of the pitch adjusting motor is connected to a driving pitch adjusting gear, the driving pitch adjusting gear is connected to a driven pitch adjusting gear set through a belt, the driven pitch adjusting gear set penetrates through the rotating plate and is connected to one end of a screw rod, and the other end of the screw rod penetrates through the pitch adjusting plate and is connected to the rotating plate at the other end.
As a further description of the present invention, the screw rod is rotatably connected to the distance adjustment plate, the screw rod is fixedly connected to the gear of the driven distance adjustment gear set, and the screw rod is slidably connected to the rotation plate.
As a further description of the present invention, the conveyor line device includes a conveying motor installed on the inner side panel of the rotating plate, one end of the conveying motor is connected to a driving conveying gear, the driving conveying gear is connected to a driven conveying gear set through a belt, and the driven conveying gear set is provided with an upper conveying belt and a lower conveying belt corresponding to the inner side panel of the rotating plate.
As a further description of the present invention, the distance adjustment plate is provided with a driven conveyor corresponding to the positions of the upper conveyor and the lower conveyor on the rotating plate.
The clamping device has the advantages that 1, the upper part of the clamping device adopts the turnover motor, the turnover motor drives the driving turnover wheel, the driving turnover wheel drives the driven turnover wheel to synchronously rotate through the belt, and then the driving shaft is controlled to drive the clamping device to rotate.
2. According to the utility model, the clamping device is provided with the line width adjusting device, the active pitch adjusting gear is driven by the pitch adjusting motor, the active pitch adjusting gear drives the driven pitch adjusting gear set to rotate through the belt, so that the driven pitch adjusting gear set drives the screw rod to rotate, the screw rod is fixedly arranged at one end of the rotating plate and is rotatably connected with the other end of the pitch adjusting plate, when the screw rod rotates, the distance between the pitch adjusting plate and the rotating plate can be adjusted and controlled, products with different widths can be clamped between the upper conveying belt and the lower conveying belt on the conveying line device, and the purpose of widening the range of the products applicable to the utility model is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of another aspect of the present invention.
In the figure, 1, a fixed frame; 2. a turnover driving device; 3. a clamping device; 4. a line width adjusting device; 5. a conveyor line device; 6. a drive shaft; 7. a fixing member; 8. a rotating plate; 9. turning over a motor; 10. a driving overturning wheel; 11. a driven overturning wheel; 12. a support bar; 13. a distance-adjusting motor; 14. an active pitch adjusting gear; 15. a driven pitch gear set; 16. a screw rod; 17. a transfer motor; 18. a drive transmission gear; 19. a driven transfer gear set; 20. uploading a conveyor belt; 21. a lower conveyor belt; 22. a driven conveyor belt.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a mechanism for stably overturning a PCB is introduced, which comprises a fixing frame 1, an overturning driving device 2, a clamping device 3, a wire width adjusting device 4 and a conveying line device 5 are arranged on the fixing frame 1, the overturning driving device 2 is fixedly arranged on a mounting plate on the side surface of the fixing frame 1, the overturning driving device 2 is used for driving the clamping device 3 to overturn, the overturning driving device 2 is connected with the clamping device 3 through a transmission shaft 6, the clamping device 3 is fixedly arranged at the upper end of the fixing frame 1 through the transmission shaft 6 and a fixing piece 7, the clamping device 3 is used for mounting the wire width adjusting device 4 and the conveying line device 5, the wire width adjusting device 4 is fixedly arranged on a rotating plate 8 on one side of the clamping device 3, the wire width adjusting device 4 is used for adjusting the distance between the rotating plate 8 and a distance adjusting plate, the conveyor line device 5 is arranged on the rotating plate 8, and the conveyor line is used for clamping the products and driving the products to be conveyed forwards.
The overturning driving device 2 comprises an overturning motor 9, the overturning motor 9 is fixedly mounted on a mounting plate on a fixing frame 1, one end of the overturning motor 9 is connected with a driving overturning wheel 10, the driving overturning wheel 10 is connected with a driven overturning wheel 11 through a belt, the driven overturning wheel 11 is mounted on a transmission shaft 6, the transmission shaft 6 is mounted on a fixing piece 7 through a bearing, the fixing piece 7 is mounted on the fixing frame 1 through a buckling mode with the bearing and the transmission shaft 6, the overturning motor 9 drives the driving overturning wheel 10, the driving overturning wheel 10 drives the driven overturning wheel 11 to synchronously rotate through the belt, and then the transmission shaft 6 is controlled to drive a clamping device 3 to rotate, and the rotation is regulated and controlled by a motor, so that the rotation of the clamping device 3 can be stably controlled, the rotation angle can be set, and the rotation angle can be stopped at any rotation angle.
The clamping device 3 comprises a circular rotating plate 8, a transmission shaft 6 is fixedly connected to the center of the rotating plate 8, the rotating plate 8 is connected with each other through a plurality of support rods 12 with equal length, the support rods 12 are perpendicular to the rotating plate 8 at two ends, the rotating plate 8 is parallel to each other, and a turnover driving device 2, a line body width adjusting device 4 and a conveying line device 5 are installed on the rotating plate 8.
The line body width adjusting device 4 is including installing the roll adjustment motor 13 on the inboard panel of rotor plate 8, and the one end of roll adjustment motor 13 is connected with initiative roll adjustment gear 14, and driven roll adjustment gear 15 is connected through the belt to initiative roll adjustment gear 14, and driven roll adjustment gear 15 runs through the rotor plate 8 and connects the one end of lead screw 16, and the other end of lead screw 16 passes the roll adjustment board and connects on the rotor plate 8 of the other end. The screw rod 16 is rotationally connected with the distance adjusting plate, the screw rod 16 is fixedly connected with a gear on the driven distance adjusting gear set 15, and the screw rod 16 is slidably connected with the rotating plate 8; the driving distance adjusting gear 14 is driven by the distance adjusting motor 13, the driving distance adjusting gear 14 drives the driven distance adjusting gear set 15 to rotate through a belt, the driven distance adjusting gear set 15 drives the screw rod 16 to rotate, the screw rod 16 is fixedly arranged at one end of the rotating plate 8 and is rotatably connected with the other end of the distance adjusting plate, when the screw rod 16 rotates, the distance between the distance adjusting plate and the rotating plate 8 can be adjusted and controlled, products with different widths can be clamped between the upper conveying belt 20 and the lower conveying belt 21 on the conveying line device 5, and the purpose of widening the range of the products applicable to the utility model is achieved.
The conveying line device 5 comprises a conveying motor 17 installed on an inner side panel of the rotating plate 8, one end of the conveying motor 17 is connected with a driving conveying gear 18, the driving conveying gear 18 is connected with a driven conveying gear set 19 through a belt, the driven conveying gear set 19 is provided with an upper conveying belt 20 and a lower conveying belt 21 corresponding to the inner side panel of the rotating plate 8, a driven conveying belt 22 corresponding to the positions of the upper conveying belt 20 and the lower conveying belt 21 on the rotating plate 8 is arranged on the distance adjusting plate, the upper conveying belt 20 and the lower conveying belt 21 are utilized to clamp a product, and the belt is driven by the conveying motor 17 to drive the product to convey.
The working principle is as follows: the active pitch adjusting gear 14 is driven by the pitch adjusting motor 13, the active pitch adjusting gear 14 drives the driven pitch adjusting gear set 15 to rotate through a belt, the driven pitch adjusting gear set 15 drives the screw rod 16 to rotate, the screw rod 16 is fixedly arranged at one end of the rotating plate 8 and is connected to the other end of the pitch adjusting plate in a rotating manner, when the screw rod 16 rotates, the distance between the pitch adjusting plate and the rotating plate 8 can be adjusted and controlled, products with different widths can be clamped between the upper conveying belt 20 and the lower conveying belt 21 on the conveying line device 5, the purpose of widening the range of the applicable products of the utility model is achieved, the movement of the pitch adjusting plate is controlled, so that the products are clamped by the upper conveying belt 20 and the lower conveying belt 21 on the rotating plate 8 and the pitch adjusting plate, the belt is driven by the conveying motor 17 to drive the products to be conveyed to a designated position, one panel of the products is firstly processed, and after the processing is completed, upset motor 9 drive initiative upset wheel 10, initiative upset wheel 10 drives driven upset wheel 11 synchronous rotation through the belt, and then control transmission shaft 6 drives clamping device 3 and rotates, because it is rotatory to regulate and control with the motor, the rotation of control clamping device 3 that can be very steady admittedly for can overturn the another side by the product of centre gripping and continue to process, and can set up rotation angle, can stop at arbitrary rotation angle, after the processing is accomplished, drive the belt through conveying motor 17 once more and drive the product and convey next station.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a mechanism for PCB board is steady upset, includes mount (1), be provided with upset drive arrangement (2), clamping device (3), line body width adjusting device (4) and transfer chain device (5) on mount (1), its characterized in that, upset drive arrangement (2) fixed mounting is on the mounting panel of mount (1) side, upset drive arrangement (2) are through transmission shaft (6) connection clamping device (3), clamping device (3) are through transmission shaft (6) and mounting (7) fixed mounting in the upper end of mount (1), line body width adjusting device (4) fixed mounting be in on rotor plate (8) of clamping device (3) one side, transfer chain device (5) are installed on rotor plate (8).
2. The mechanism for the stable turnover of the PCB board as claimed in claim 1, wherein the turnover driving device (2) comprises a turnover motor (9), the turnover motor (9) is fixedly mounted on the mounting plate of the fixing frame (1), one end of the turnover motor (9) is connected with a driving turnover wheel (10), the driving turnover wheel (10) is connected with a driven turnover wheel (11) through a belt, the driven turnover wheel (11) is mounted on the transmission shaft (6), the transmission shaft (6) is mounted on the fixing member (7) through a bearing, and the fixing member (7) mounts the bearing and the transmission shaft (6) on the fixing frame (1) in a buckling manner.
3. The mechanism for PCB board to turn over smoothly of claim 1, wherein the clamping device (3) comprises a circular rotating plate (8), the transmission shaft (6) is fixedly connected at the center of the rotating plate (8), the rotating plates (8) are connected with each other through a plurality of support rods (12) with equal length, the support rods (12) are perpendicular to the rotating plates (8) at both ends, and the rotating plates (8) are parallel to each other.
4. The mechanism for the PCB to be stably turned over is characterized in that the line body width adjusting device (4) comprises a distance adjusting motor (13) installed on an inner side panel of the rotating plate (8), one end of the distance adjusting motor (13) is connected with a driving distance adjusting gear (14), the driving distance adjusting gear (14) is connected with a driven distance adjusting gear set (15) through a belt, the driven distance adjusting gear set (15) penetrates through the rotating plate (8) to be connected with one end of a screw rod (16), and the other end of the screw rod (16) penetrates through the distance adjusting plate to be connected to the rotating plate (8) at the other end.
5. A mechanism for PCB board smooth turning over according to claim 4 characterized in that the lead screw (16) is connected with the distance adjusting board in rotation, the lead screw (16) is connected with the gear on the driven distance adjusting gear set (15) in fixed way, the lead screw (16) is connected with the rotation board (8) in sliding way.
6. The mechanism for the PCB board to be turned over smoothly as claimed in claim 4, wherein the conveying line device (5) comprises a transmission motor (17) installed on the inner side panel of the rotating plate (8), one end of the transmission motor (17) is connected with a driving transmission gear (18), the driving transmission gear (18) is connected with a driven transmission gear set (19) through a belt, and the driven transmission gear set (19) is provided with an upper transmission belt (20) and a lower transmission belt (21) corresponding to the inner side panel of the rotating plate (8).
7. A mechanism for PCB board smooth turning over according to claim 6 is characterized in that the distance adjusting board is provided with a driven conveyer belt (22) corresponding to the position of the upper conveyer belt (20) and the lower conveyer belt (21) on the rotating board (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123453657.8U CN216917577U (en) | 2021-12-31 | 2021-12-31 | Mechanism for stably overturning PCB (printed circuit board) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123453657.8U CN216917577U (en) | 2021-12-31 | 2021-12-31 | Mechanism for stably overturning PCB (printed circuit board) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216917577U true CN216917577U (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123453657.8U Active CN216917577U (en) | 2021-12-31 | 2021-12-31 | Mechanism for stably overturning PCB (printed circuit board) |
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| Country | Link |
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| CN (1) | CN216917577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116801493A (en) * | 2023-05-11 | 2023-09-22 | 西安峰盛智能电子有限公司 | Board turnover mechanism for PCB processing |
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2021
- 2021-12-31 CN CN202123453657.8U patent/CN216917577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116801493A (en) * | 2023-05-11 | 2023-09-22 | 西安峰盛智能电子有限公司 | Board turnover mechanism for PCB processing |
| CN116801493B (en) * | 2023-05-11 | 2023-12-26 | 惠州市三强线路有限公司 | Board turnover mechanism for PCB processing |
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