CN212163852U - Positioning platform for PCB and guide plate - Google Patents
Positioning platform for PCB and guide plate Download PDFInfo
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- CN212163852U CN212163852U CN202021292763.5U CN202021292763U CN212163852U CN 212163852 U CN212163852 U CN 212163852U CN 202021292763 U CN202021292763 U CN 202021292763U CN 212163852 U CN212163852 U CN 212163852U
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Abstract
The utility model belongs to the technical field of the PCB board processing equipment and specifically relates to a positioning platform of PCB board and baffle. The positioning platform comprises a machine table, a lifting table, a PCB carrying mechanism, a horizontal driving mechanism and an interval-adjustable supporting plate structure, wherein the PCB carrying mechanism is installed on a cross beam of the machine table, the lifting table and the horizontal driving mechanism are installed on the machine table, the moving end of the horizontal driving mechanism is fixed on the interval-adjustable supporting plate structure, and the interval-adjustable supporting plate structure is connected to the machine table in a sliding fit manner. This application adjusts the lift of PCB board of piling together through the elevating platform. A stack of PCB boards are taken away one by one through a PCB board carrying mechanism. The PCB and the guide plate are supported by the support plate structure with the adjustable space. The size of the supporting area can be adjusted as required by the interval-adjustable supporting plate structure.
Description
Technical Field
The utility model belongs to the technical field of the PCB board processing equipment and specifically relates to a positioning platform of PCB board and baffle.
Background
In the existing PCB processing process, a PCB body and a conductive plate are combined together. The PCB board and the guide plate need to be placed on a stage and then processed. But the existing PCB platform cannot adjust the supporting area according to the size of the PCB panel.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem described in the background art, the utility model provides a positioning platform of PCB board and baffle. This application adjusts the lift of PCB board of piling together through the elevating platform. A stack of PCB boards are taken away one by one through a PCB board carrying mechanism. The PCB and the guide plate are supported by the support plate structure with the adjustable space. The size of the supporting area can be adjusted as required by the interval-adjustable supporting plate structure.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a location platform of PCB board and baffle, includes board, elevating platform, PCB board transport mechanism, horizontal drive mechanism and interval adjustable brace plate structure, install PCB board transport mechanism on the crossbeam of board, install elevating platform and horizontal drive mechanism on the board, horizontal drive mechanism's removal end is fixed on interval adjustable brace plate structure, and interval adjustable brace plate structure sliding fit is connected on the board.
Specifically, the spacing-adjustable support plate structure comprises a left front plate, a left rear plate, a right front plate, a right rear plate, a left front bottom plate, a left rear bottom plate, a right front bottom plate, a right rear bottom plate, a ball screw pair, a middle plate lifting cylinder, a synchronous belt, synchronous wheels, a base plate, a pressing plate and a pressing plate lifting cylinder, wherein the base plate is connected to a machine table in a sliding manner, the left rear bottom plate and the right rear bottom plate are connected to the base plate in a sliding manner, the base plate is rotatably connected with two synchronous wheels, the two synchronous wheels are respectively meshed with the synchronous belt, the left rear bottom plate and the right rear bottom plate are respectively fixed on two sides of the synchronous belt, the left front bottom plate and the left rear bottom plate are connected together through one ball screw pair, the right front bottom plate and the right rear bottom plate are connected together through another ball screw pair, the left rear bottom plate and the right rear bottom plate are respectively rotatably connected with a screw of the ball screw, the left front plate is fixed on the left front bottom plate through the upright column, the left back plate is fixed on the left back bottom plate through the upright column, the right front plate is fixed on the right front bottom plate through the upright column, the right back plate is fixed on the right back bottom plate through the upright column, the upper end faces of the left front plate, the left back plate, the right back plate and the right back plate are at the same height and are parallel to each other, a pressing plate lifting cylinder is fixed on the rear side of the left back plate and the rear side of the right back plate, a pressing plate is fixed on a piston rod of the pressing plate lifting cylinder, a middle plate lifting cylinder is fixed on the base plate, and a middle plate is fixed on a piston rod of the middle.
Specifically, PCB board transport mechanism comprises horizontal linear module, suction nozzle lift cylinder and vacuum suction nozzle, and the cylinder body of horizontal linear module is fixed on the crossbeam of board, is fixed with suction nozzle lift cylinder on the slide of horizontal linear module, and the piston rod of suction nozzle lift cylinder is fixed with several vacuum suction nozzles through the frame.
Specifically, the horizontal driving mechanism is a single-rod cylinder.
Specifically, the elevating platform comprises lifter plate and the linear module of lift, and the cylinder body of the linear module of lift is fixed on the board, fixedly connected with lifter plate on the slide of the linear module of lift.
The utility model has the advantages that: the utility model provides a positioning platform of PCB board and baffle. This application adjusts the lift of PCB board of piling together through the elevating platform. A stack of PCB boards are taken away one by one through a PCB board carrying mechanism. The PCB and the guide plate are supported by the support plate structure with the adjustable space. The size of the supporting area can be adjusted as required by the interval-adjustable supporting plate structure.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of a first viewing angle of the spacing adjustable supporting plate structure of the present invention;
fig. 3 is a schematic structural view of a second viewing angle of the spacing adjustable supporting plate structure of the present invention;
fig. 4 is a schematic structural view of a third viewing angle of the spacing adjustable supporting plate structure of the present invention;
in the figure, 1, a machine table, 2, a lifting table, 3, a PCB board carrying mechanism, 4, a horizontal driving mechanism, 5, an interval adjustable supporting plate structure, 21, a lifting plate, 22, a lifting linear module, 31, a horizontal linear module, 32, a suction nozzle lifting cylinder, 33, a vacuum suction nozzle, 50, a middle plate, 51, a left front plate, 52, a left rear plate, 53, a right front plate, 54, a right rear plate, 55, a left front bottom plate, 56, a left rear bottom plate, 57, a right front bottom plate, 58, a right rear bottom plate, 59, a ball screw pair, 501, a middle plate lifting cylinder, 502, a synchronous belt, 503, a synchronous wheel, 504, a base plate, 505, 506 and a pressing plate lifting cylinder are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 is the structural schematic diagram of the utility model, fig. 2 is the structural schematic diagram of the first visual angle of interval adjustable supporting plate structure of the utility model, fig. 3 is the structural schematic diagram of the second visual angle of interval adjustable supporting plate structure of the utility model, fig. 4 is the structural schematic diagram of the third visual angle of interval adjustable supporting plate structure of the utility model.
As shown in the attached drawing 1, a positioning platform for a PCB and a guide plate comprises a machine table 1, a lifting table 2, a PCB carrying mechanism 3, a horizontal driving mechanism 4 and an interval-adjustable supporting plate structure 5, wherein the PCB carrying mechanism 3 is installed on a cross beam of the machine table 1, the lifting table 2 and the horizontal driving mechanism 4 are installed on the machine table 1, a moving end of the horizontal driving mechanism 4 is fixed on the interval-adjustable supporting plate structure 5, and the interval-adjustable supporting plate structure 5 is connected to the machine table 1 in a sliding fit manner.
Referring to fig. 2, 3 and 4, the interval-adjustable supporting plate structure 5 is composed of a left front plate 51, a left rear plate 52, a right front plate 53, a right rear plate 54, a left front bottom plate 55, a left rear bottom plate 56, a right front bottom plate 57, a right rear bottom plate 58, a ball screw pair 59, a middle plate 50, a middle plate lifting cylinder 501, a synchronous belt 502, synchronous wheels 503, a base plate 504, a pressing plate 505 and a pressing plate lifting cylinder 506, wherein the base plate 504 is connected to the machine platform 1 in a sliding fit manner, the left rear bottom plate 56 and the right rear bottom plate 58 are both connected to the base plate 504 in a sliding fit manner, the base plate 504 is rotatably connected to two synchronous wheels 503, the two synchronous wheels 503 are both engaged with the synchronous belt 502, the left rear bottom plate 56 and the right rear bottom plate 58 are respectively fixed to both sides of the synchronous belt 502, the left front bottom plate 55 and the left rear bottom plate 56 are connected together through a ball screw pair 59, the right front bottom, the left rear bottom plate 56 and the right rear bottom plate 58 are respectively rotatably connected with a screw rod of a ball screw pair 59, the left front bottom plate 55 and the right front bottom plate 57 are respectively fixed on the outer ring of a ball nut of the ball screw pair 59, the left front plate 51 is fixed on the left front bottom plate 55 through a column, the left rear plate 52 is fixed on the left rear bottom plate 56 through a column, the right front plate 53 is fixed on the right front bottom plate 57 through a column, the right rear plate 54 is fixed on the right rear bottom plate 58 through a column, the upper end surfaces of the left front plate 51, the left rear plate 52, the right front plate 53 and the right rear plate 54 are at the same height and are parallel to each other, a pressure plate lifting cylinder 506 is fixed on the rear side of the left rear plate 52 and the rear side of the right rear plate 54, a pressure plate 505 is fixed on a piston rod of the pressure plate lifting cylinder 506, the middle plate lifting cylinder 501 is fixed on the base plate 504.
The working principle of the spacing adjustable supporting plate structure 5 is as follows: the left front plate 51, the left rear plate 52 are both positioned on the left side, the right front plate 53, the right rear plate 54 are both positioned on the right side, and the left front plate 51, the left rear plate 52, the right front plate 53, the right rear plate 54 are laid on a plane. A ball screw assembly 59 is connected between the left front bottom plate 55 and the left rear bottom plate 56, a ball nut in threaded connection with the screw can be driven to move by rotating the screw of the ball screw assembly 59, and the ball nut can drive the left front bottom plate 55 to linearly move back and forth along the screw, so that the back-and-forth distance between the left front plate 51 and the left rear plate 52 can be adjusted. In the same manner, the front-rear distance between the right front plate 53 and the right rear plate 54 can be adjusted by rotating the lead screw of the ball screw pair 59 between the right front plate 53 and the right rear plate 54.
The synchronizing wheel 503 is fixed on the output shaft of the motor, the motor drives the synchronizing wheel 503 to rotate, and the two rotating synchronizing wheels 503 drive the synchronizing belt 502 to perform forward and reverse transmission. Since the upper and lower sides of the timing belt 502 are fixed to the left rear bottom plate 56 and the right rear bottom plate 58, respectively, and the upper and lower sides of the timing belt 502 move in opposite directions during transmission, the left rear bottom plate 56 and the right rear bottom plate 58 can be driven to move in opposite directions or in relative movement in the left and right horizontal directions, respectively. Because the left rear bottom plate 56 is connected with the left front bottom plate 55 through a screw rod, and the right rear bottom plate 58 is connected with the right front bottom plate 57 through another screw rod, the left rear bottom plate 56 and the left front bottom plate 55 synchronously move left and right, the right rear bottom plate 58 and the right front bottom plate 57 synchronously move left and right, the left front plate 51 and the left rear plate 52 form a left plate, and the right front plate 53 and the right rear plate 54 form a right plate, and the distance between the left plate and the right plate can be adjusted through the above manner. Thus, the PCB board and the guide board can be placed on the supporting surface consisting of the left front board 51, the left rear board 52, the right front board 53 and the right rear board 54.
When the distance between the left plate and the right plate is larger than the width of the middle plate 50 below, the piston rod of the middle plate lifting cylinder 501 drives the middle plate 50 to ascend until the top end surface of the middle plate 50 is flush with the end surfaces of the left front plate 51, the left rear plate 52, the right front plate 53 and the right rear plate 54, so that the middle plate 50, the left front plate 51, the left rear plate 52, the right front plate 53 and the right rear plate 54 form a supporting surface.
The PCB board carrying mechanism 3 is composed of a horizontal linear module 31, a suction nozzle lifting cylinder 32 and a vacuum suction nozzle 33, wherein a cylinder body of the horizontal linear module 31 is fixed on a beam of the machine table 1, the suction nozzle lifting cylinder 32 is fixed on a sliding seat of the horizontal linear module 31, and a piston rod of the suction nozzle lifting cylinder 32 is fixed with a plurality of vacuum suction nozzles 33 through a frame. The horizontal driving mechanism 4 is a single-rod cylinder, and a piston rod of the single-rod cylinder is a moving end of the horizontal driving mechanism 4. The lifting platform 2 is composed of a lifting plate 21 and a lifting linear module 22, a cylinder body of the lifting linear module 22 is fixed on the machine platform 1, and the lifting plate 21 is fixedly connected to a sliding seat of the lifting linear module 22.
Firstly, the size of the supporting surface is adjusted by the interval-adjustable supporting plate structure 5, and then the guide plate is placed on the supporting surface of the interval-adjustable supporting plate structure 5. Then the horizontal linear module 31 drives the vacuum suction nozzle 33 to move to the upper side of the stack of PCB boards on the lifting plate 21, the suction nozzle lifting cylinder 32 drives the vacuum suction nozzle 33 to move downwards and suck the PCB boards, the PCB boards are moved to the guide plate of the spacing adjustable supporting plate structure 5, and the PCB boards are placed on the guide plate. The piston rod of the pressing plate lifting cylinder 506 then drives the pressing plate 505 to press down, pressing both the PCB board and the guide board against the supporting surface of the spacing adjustable supporting plate structure 5. And finally, the horizontal driving mechanism 4 pushes the interval-adjustable supporting plate structure 5 to move forwards horizontally and linearly to the upper clamping station.
When a PCB is taken away, the linear lifting module 22 drives the lifting platform 2 to move upward, the PCB at the top end of the lifting platform 2 is moved to the height of the pick-up member, and then the PCB is taken away by the PCB carrying mechanism 3, and the above steps are repeated until all the PCBs on the lifting platform 2 are taken away.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides a location platform of PCB board and baffle, characterized by, includes board (1), elevating platform (2), PCB board transport mechanism (3), horizontal drive mechanism (4) and interval adjustable brace plate structure (5), install PCB board transport mechanism (3) on the crossbeam of board (1), install elevating platform (2) and horizontal drive mechanism (4) on board (1), the removal end of horizontal drive mechanism (4) is fixed on interval adjustable brace plate structure (5), and interval adjustable brace plate structure (5) sliding fit is connected on board (1).
2. The PCB board and guide plate positioning platform of claim 1, wherein: the interval-adjustable supporting plate structure (5) consists of a left front plate (51), a left rear plate (52), a right front plate (53), a right rear plate (54), a left front bottom plate (55), a left rear bottom plate (56), a right front bottom plate (57), a right rear bottom plate (58), a ball screw pair (59), a middle plate (50), a middle plate lifting cylinder (501), a synchronous belt (502), synchronous wheels (503), a base plate (504), a pressing plate (505) and a pressing plate lifting cylinder (506), wherein the base plate (504) is connected to the machine table (1) in a sliding fit manner, the left rear bottom plate (56) and the right rear bottom plate (58) are connected to the base plate (504) in a sliding fit manner, the base plate (504) is connected with two synchronous wheels (503) in a rotating manner, the two synchronous wheels (503) are respectively engaged to the synchronous belt (502), the left rear bottom plate (56) and the right rear bottom plate (58) are respectively fixed to two sides of the synchronous belt (502), and the left front bottom plate (55) and the left rear bottom plate (, the left front bottom plate (57) and the right rear bottom plate (58) are connected together through another ball screw pair (59), the left rear bottom plate (56) and the right rear bottom plate (58) are respectively and rotatably connected with a screw rod of the ball screw pair (59), the left front bottom plate (55) and the right front bottom plate (57) are respectively fixed on the outer ring of a ball nut of the ball screw pair (59), the left front plate (51) is fixed on the left front bottom plate (55) through an upright post, the left rear plate (52) is fixed on the left rear bottom plate (56) through an upright post, the right front plate (53) is fixed on the right front bottom plate (57) through an upright post, the right rear plate (54) is fixed on the right rear bottom plate (58) through an upright post, the upper end surfaces of the left front plate (51), the left rear plate (52), the right front plate (53) and the right rear plate (54) are at the same height and are mutually parallel, a pressure plate lifting cylinder (506) is fixed on the rear sides of the left rear plate (52) and the, a pressing plate (505) is fixed on a piston rod of the pressing plate lifting cylinder (506), the middle plate lifting cylinder (501) is fixed on the base plate (504), and the middle plate (50) is fixed on a piston rod of the middle plate lifting cylinder (501).
3. The PCB board and guide plate positioning platform of claim 1, wherein: PCB board transport mechanism (3) comprises horizontal linear module (31), suction nozzle lift cylinder (32) and vacuum suction nozzle (33), and the cylinder body of horizontal linear module (31) is fixed on the crossbeam of board (1), is fixed with suction nozzle lift cylinder (32) on the slide of horizontal linear module (31), and the piston rod of suction nozzle lift cylinder (32) is fixed with several vacuum suction nozzle (33) through the frame.
4. The PCB board and guide plate positioning platform of claim 1, wherein: the horizontal driving mechanism (4) is a single-rod cylinder.
5. The PCB board and guide plate positioning platform of claim 1, wherein: the lifting platform (2) is composed of a lifting plate (21) and a lifting linear module (22), a cylinder body of the lifting linear module (22) is fixed on the machine platform (1), and the lifting plate (21) is fixedly connected to a sliding seat of the lifting linear module (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021292763.5U CN212163852U (en) | 2020-07-06 | 2020-07-06 | Positioning platform for PCB and guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021292763.5U CN212163852U (en) | 2020-07-06 | 2020-07-06 | Positioning platform for PCB and guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212163852U true CN212163852U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021292763.5U Active CN212163852U (en) | 2020-07-06 | 2020-07-06 | Positioning platform for PCB and guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212163852U (en) |
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2020
- 2020-07-06 CN CN202021292763.5U patent/CN212163852U/en active Active
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