CN214188900U - Printed circuit board system board drive mechanism - Google Patents
Printed circuit board system board drive mechanism Download PDFInfo
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- CN214188900U CN214188900U CN202023305229.6U CN202023305229U CN214188900U CN 214188900 U CN214188900 U CN 214188900U CN 202023305229 U CN202023305229 U CN 202023305229U CN 214188900 U CN214188900 U CN 214188900U
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- fixedly connected
- circuit board
- printed circuit
- rocker
- rotating rod
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Abstract
The utility model discloses a printed circuit board transmission mechanism in the field of circuit board production and transportation, which comprises a base, a fixed plate is fixedly connected with the upper end of the base, a motor is fixedly connected with the front end of the fixed plate, a first gear is fixedly connected with the front end of the motor, a first rotating rod and a second rotating rod are rotatably connected with the inner part of the fixed plate, a second gear and a driving wheel are fixedly connected with the periphery of the first rotating rod, a driven wheel is fixedly connected with the periphery of the second rotating rod, the driving wheel is connected with the driven wheel through a belt, a second rotating rod is fixedly connected with the front end of the first rotating rod, a first rotating rod is fixedly connected with the upper end of the first rotating rod, a curved rod is rotatably connected with the rear end of the first rotating rod, a support frame is fixedly connected with the left end of the support plate, a telescopic rod is fixedly connected with the inner part of the support frame, and a imprinter is fixedly connected with the lower end of the telescopic rod, the imprinter is simple in structure, the problem that the printed circuit board is manually taken up and printed can be solved only by simple operation.
Description
Technical Field
The utility model relates to a circuit board production transportation field specifically is a printed circuit board system board drive mechanism.
Background
Printed circuit boards are one of the important components in the electronic industry, and as long as electronic components such as integrated circuits are provided, printed circuit boards are used for electrical interconnection between the components, so that the transmission mechanism of printed circuit board production equipment is also important, and with the increasing development of electronic information technology, in order to realize stronger functions of electronic equipment, electronic components in the electronic equipment are gradually increased, so that the printed circuit boards are continuously developed to be multilayered.
However, when the conventional printed circuit board is produced, the printed circuit board is generally required to be manually taken up one by one for printing, so that the workload is large, a large amount of manpower is consumed, and the efficiency is not high.
Therefore, the utility model provides a printed circuit board system board drive mechanism to solve the problem that proposes among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printed circuit board system board drive mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a printed circuit board manufacturing transmission mechanism comprises a base, wherein a fixed plate is fixedly connected to the upper end of the base, a motor is fixedly connected to the front end of the fixed plate, a first gear is fixedly connected to the front end of the motor, a first rotating rod and a second rotating rod are rotatably connected to the inside of the fixed plate, a second gear and a driving wheel are fixedly connected to the circumferential surface of the first rotating rod, a driven wheel is fixedly connected to the circumferential surface of the second rotating rod, the driving wheel is connected to the driven wheel through a belt, a second rocker is fixedly connected to the front end of the first rotating rod, a first rocker is rotatably connected to the front end of the second rocker, a driving frame is fixedly connected to the upper end of the first rocker, a curved rod is rotatably connected to the rear end of the first rocker, a rotating pin is rotatably connected to the inside of the curved rod, a supporting plate is fixedly connected to the rear end of the rotating pin, and a material box is fixedly connected to the upper end of the supporting plate, the left end of the supporting plate is fixedly connected with a transmission groove, a supporting column is fixedly connected inside the transmission groove, and the circumferential surface of the supporting column is rotatably connected with a roller; the support plate is fixedly connected with a support frame at the left end, a telescopic rod is fixedly connected inside the support frame, and an engraving machine is fixedly connected at the lower end of the telescopic rod.
As a further aspect of the present invention: the utility model discloses a drive device, including a fixed plate, a bent lever, rocker one, swivel pin and rocker two, and the bent lever, rocker one, the drive frame, both ends around the fixed plate are symmetrically distributed to the fixed plate front end to the swivel pin and rocker two, in operation, it drives the rotation of rocker two to open the motor, thereby rocker two drive rocker one and rotate and drive the drive frame and remove, thereby rocker one drives the bent lever and rotates, because the bent lever, rocker one, the drive frame, swivel pin and two symmetries of rocker and evenly distributed are both ends around the fixed plate, make when carrying printed circuit board more steady, the work efficiency of whole device has been improved.
As a further aspect of the present invention: the support and the roller are arranged inside the transmission groove and are uniformly distributed, and the printed circuit board falls down along the roller during working, so that the printed circuit board is not in direct contact with the transmission groove during transmission, the friction force between the printed circuit board and the transmission groove is reduced, and the printed circuit board is prevented from being damaged.
As a further aspect of the present invention: the material box front end runs through and has seted up the slot, and the opening height of slot is greater than the printed circuit board thickness, and the during operation is because the material box front end runs through and has seted up the slot, and the opening height of slot is greater than the printed circuit board thickness for when promoting printed circuit board with the carriage, the circuit board can be successfully transported away from material box inside.
As a further aspect of the present invention: the utility model discloses a PCB structure, including the actuating frame, the actuating frame front end runs through and has seted up a plurality of quad slit, and the length of quad slit is greater than printed circuit board's width, just when the actuating frame moved the highest position, the quad slit's that the actuating frame front end was seted up minimum height and backup pad kept level, and the during operation can be so that printed circuit board can block in the actuating frame, then along with the actuating frame rotates and promotes printed circuit board to required position.
As a further aspect of the present invention: when the right half part of the transmission groove is of a semicircular arc shape, the printed circuit board falls along the roller in the transmission groove, and the right half part of the transmission groove is of a semicircular arc shape, so that the transmission groove has a buffering effect when the printed circuit board falls, prevents the printed circuit board from directly falling from the transmission groove in a turnover manner, and avoids the damage of the printed circuit board.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the motor is started through the cooperation of the driving frame, the material box, the second gear, the first gear, the driving wheel, the driven wheel, the belt, the rocker I, the rocker II, the curved rod, the rotating pin, the pillar, the supporting plate and the motor, the motor drives the first gear to rotate, the first gear drives the second gear to rotate, and further drives the driving wheel to rotate, the driving wheel drives the rotating rod I and the belt to rotate, the belt rotates and drives the driven wheel to rotate, the driven wheel rotates and drives the rotating rod II to rotate, the rotating rod I and the rotating rod II rotate and drives the rocker II to rotate, the rocker II rotates and drives the rocker I to rotate, the rocker I rotates and drives the driving frame to rotate, the driving frame rotates and pulls out the printed circuit board in the material box and pushes the printed circuit board to move rightwards, and the problem that only manual operation can be achieved when the traditional printed circuit board, the purposes of saving time and labor are achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of B in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the overall structure of the present invention viewed from the top;
fig. 5 is a schematic structural diagram of a top view section of the present invention.
In the figure: 1. a base; 2. a fixing plate; 3. a support frame; 4. a transmission slot; 5. a telescopic rod; 6. an imprinter; 7. a driving frame; 8. a material box; 9. a roller; 10. a first gear; 11. a support plate; 12. a motor; 13. a second gear; 14. a belt; 15. a driving wheel; 16. a curved bar; 17. a first rocker; 18. a rocker II; 19. a driven wheel; 20. rotating the first rod; 21. rotating the second rod; 22. rotating the pin; 23. and a support pillar.
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. 1-5, in the embodiment of the present invention, a printed circuit board transmission mechanism comprises a base 1, a fixing plate 2 is fixedly connected to the upper end of the base 1, a motor 12 is fixedly connected to the front end of the fixing plate 2, a first gear 10 is fixedly connected to the front end of the motor 12, a first rotating rod 20 and a second rotating rod 21 are rotatably connected to the inside of the fixing plate 2, a second gear 13 and a driving wheel 15 are fixedly connected to the circumference of the first rotating rod 20, a driven wheel 19 is fixedly connected to the circumference of the second rotating rod 21, the driving wheel 15 is connected to the driven wheel 19 through a belt 14, a second rocker 18 is fixedly connected to the front end of the first rotating rod 20, a first rocker 17 is rotatably connected to the front end of the second rocker 18, a driving frame 7 is fixedly connected to the upper end of the first rocker 17, a curved lever 16 is rotatably connected to the rear end of the first rocker 17, a curved lever 16 is rotatably connected to a rotating pin 22, a supporting plate 11 is fixedly connected to the rear end of the rotating pin 22, the upper end of the supporting plate 11 is fixedly connected with a material box 8, the left end of the supporting plate 11 is fixedly connected with a transmission groove 4, a supporting column 23 is fixedly connected inside the transmission groove 4, and the circumferential surface of the supporting column 23 is rotatably connected with a roller 9; the left end of the supporting plate 11 is fixedly connected with a supporting frame 3, the inside of the supporting frame 3 is fixedly connected with a telescopic rod 5, and the lower end of the telescopic rod 5 is fixedly connected with an imprinter 6.
The crank lever 16, the rocker one 17, the rotating pin 22 and the rocker two 18 are symmetrically distributed at the front end of the fixed plate 2, the crank lever 16, the rocker one 17, the driving frame 7, the rotating pin 22 and the rocker two 18 are symmetrically distributed at the front end and the rear end of the fixed plate 2, when the device works, the motor 12 is started to drive the rocker two 18 to rotate, the rocker two 18 drives the rocker one 17 to rotate so as to drive the driving frame 7 to move, and the rocker one 17 drives the crank lever 16 to rotate; pillar 23 and gyro wheel 9 are provided with a plurality ofly and evenly distributed inside transmission slot 4, and during operation, printed circuit board falls along gyro wheel 9 for printed circuit board does not have with transmission slot 4 direct contact when the transmission, has reduced the frictional force between printed circuit board and the transmission slot 4, has prevented that printed circuit board from being damaged.
The front end of the material box 8 is provided with a rectangular hole in a penetrating way, the opening height of the rectangular hole is larger than the thickness of the printed circuit board, and when the material box works, the front end of the material box 8 is provided with the rectangular hole in a penetrating way, and the opening height of the rectangular hole is larger than the thickness of the printed circuit board, so that the circuit board can be successfully transported out of the material box 8 when the driving frame 7 pushes the printed circuit board; the front end of the driving frame 7 is provided with a plurality of square holes in a penetrating manner, the length of each square hole is larger than the width of the printed circuit board, and when the driving frame 7 moves to the highest position, the lowest height of each square hole formed in the front end of the driving frame 7 is equal to that of the supporting plate 11, so that the printed circuit board can be clamped into the driving frame 7 during working, and then the printed circuit board is pushed to a required position along with the rotation of the driving frame 7; when the right half part of the transmission groove 4 is of a semicircular arc shape, the printed circuit board falls along the roller 9 in the transmission groove 4, and the right half part of the transmission groove 4 is of a semicircular arc shape, so that the printed circuit board can be buffered when falling, the printed circuit board is prevented from directly falling from the transmission groove 4 in a turnover manner, and the damage of the printed circuit board is avoided.
The utility model discloses a theory of operation is:
when the utility model is used, the printed circuit board to be processed is firstly put into the material box 8, then the electric telescopic rod 5 and the motor 12 are opened, the motor 12 drives the first gear 10 to rotate, the first gear 10 rotates to drive the second gear 13 to rotate, and further drive the driving wheel 15 to rotate, the driving wheel 15 rotates to drive the rotating rod one 20 and the belt 14 to rotate, the belt 14 rotates to drive the driven wheel 19 to rotate, the driven wheel 19 rotates to drive the rotating rod two 21 to rotate, the rotating rod one 20 and the rotating rod two 21 rotate to drive the rocking rod two 18 to rotate, the rocking rod two 18 rotates to drive the rocking rod one 17 to rotate, the rocking rod one 17 rotates to drive the crank 16 to rotate, meanwhile, the rocking rod one 17 rotates to drive the driving rack 7 to rotate, the driving rack 7 rotates to pull out the printed circuit board in the material box 8 and push the printed circuit board to move rightwards, the problem that manual operation needs to be placed one by one and then processed is solved, reach labour saving and time saving's purpose, then promote printed circuit board and reach support frame 3 below, imprinter 6 processes printed circuit board under electric telescopic handle 5's effect, and the printed circuit board after the processing falls along gyro wheel 9 in the transmission slot 4, because transmission slot 4 left half is half arc and plays the cushioning effect when falling to printed circuit board, has reduced printed circuit board's wearing and tearing.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a printed circuit board system board drive mechanism, includes base (1), its characterized in that: the automatic transmission mechanism is characterized in that a fixed plate (2) is fixedly connected to the upper end of a base (1), a motor (12) is fixedly connected to the front end of the fixed plate (2), a first gear (10) is fixedly connected to the front end of the motor (12), a first rotating rod (20) and a second rotating rod (21) are rotatably connected to the inner portion of the fixed plate (2), a second gear (13) and a driving wheel (15) are fixedly connected to the periphery of the first rotating rod (20), a driven wheel (19) is fixedly connected to the periphery of the second rotating rod (21), the driving wheel (15) and the driven wheel (19) are connected through a belt (14), a second rocker (18) is fixedly connected to the front end of the first rotating rod (20), a first rocker (17) is rotatably connected to the front end of the second rocker (18), a driving frame (7) is fixedly connected to the upper end of the first rocker (17), and a curved rod (16) is rotatably connected to the rear end of the first rocker (17), a rotating pin (22) is rotatably connected inside the curved rod (16), a supporting plate (11) is fixedly connected to the rear end of the rotating pin (22), a material box (8) is fixedly connected to the upper end of the supporting plate (11), a transmission groove (4) is fixedly connected to the left end of the supporting plate (11), a supporting column (23) is fixedly connected inside the transmission groove (4), and a roller (9) is rotatably connected to the circumferential surface of the supporting column (23); the automatic marking and marking machine is characterized in that a support frame (3) is fixedly connected to the left end of the support plate (11), a telescopic rod (5) is fixedly connected to the inside of the support frame (3), and a marking machine (6) is fixedly connected to the lower end of the telescopic rod (5).
2. A printed circuit board making actuator as set forth in claim 1, wherein: the bent lever (16), the rocker I (17), the rotating pin (22) and the rocker II (18) are symmetrically distributed at the front end of the fixing plate (2), and the bent lever (16), the rocker I (17), the driving frame (7), the rotating pin (22) and the rocker II (18) are symmetrically distributed at the front end and the rear end of the fixing plate (2).
3. A printed circuit board making actuator as set forth in claim 1, wherein: the supporting columns (23) and the rollers (9) are arranged in a plurality of and are uniformly distributed in the transmission grooves (4).
4. The printed circuit board manufacturing transmission mechanism according to claim 1, wherein a rectangular hole is formed in the front end of the material box (8) in a penetrating mode, and the opening height of the rectangular hole is larger than the thickness of the printed circuit board.
5. A printed circuit board making actuator as set forth in claim 1, wherein: the front end of the driving frame (7) is provided with a plurality of square holes in a penetrating mode, the length of each square hole is larger than the width of the printed circuit board, and when the driving frame (7) moves to the highest position, the lowest height of each square hole formed in the front end of the driving frame (7) is equal to the support plate (11).
6. A printed circuit board making actuator as set forth in claim 1, wherein: the right half part of the transmission groove (4) is of a semi-circular arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023305229.6U CN214188900U (en) | 2020-12-31 | 2020-12-31 | Printed circuit board system board drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023305229.6U CN214188900U (en) | 2020-12-31 | 2020-12-31 | Printed circuit board system board drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214188900U true CN214188900U (en) | 2021-09-14 |
Family
ID=77632175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023305229.6U Active CN214188900U (en) | 2020-12-31 | 2020-12-31 | Printed circuit board system board drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214188900U (en) |
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2020
- 2020-12-31 CN CN202023305229.6U patent/CN214188900U/en active Active
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