CN217397793U

CN217397793U - PCB placing machine

Info

Publication number: CN217397793U
Application number: CN202220830580.7U
Authority: CN
Inventors: 李飞; 丁杰; 刘双鹏
Original assignee: Wuhan Sunshine Laser & Technology Co ltd
Current assignee: Wuhan Sunshine Laser & Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-09-09
Anticipated expiration: 2032-04-07

Abstract

The utility model relates to the technical field of PCB production equipment, in particular to a PCB placing machine, which comprises a working platform, wherein side seats are fixed at the left side and the right side of the top of the working platform, two side seats are provided with a bearing frame, a conveying structure is arranged on the bearing frame, a jig main body is arranged between the two bearing frames, a transverse frame is arranged at the top of the two side seats close to one side of the bearing frame, a transverse moving structure is arranged on the transverse frame, a visual positioning camera is arranged at the bottom of a screw nut, a display module and a controller are respectively arranged at the top of the side seat at the left side, a first mechanical arm and a second mechanical arm are respectively arranged at the top of the side seat at the right side, lifting structures are fixed at four corners at the bottom of the working platform, the utility model discloses a first mechanical arm and a second mechanical arm are respectively arranged at the top of the side seats, the manual labor force can be reduced, and the processing efficiency is improved.

Description

PCB placing machine

Technical Field

The utility model relates to a PCB production facility technical field specifically is a PCB board placer.

Background

The PCB board placer is the small-size equipment that is used for placing the PCB board specially, and the PCB even piece is at the in-process that divides the board, and the tradition all uses artifical manual folded plate, though ageing is very fast, nevertheless often because of the power of artifical hand book is said the difference of inequality and folded plate angle position, causes the destruction that PCB electric circuit and part, tin were said, consequently can use the PCB board placer usually.

The PCB placer on the market still needs the manual work to accomplish when placing the PCB board on the processing tool now, and then can lead to work efficiency low, has increased hand labor power and cost.

Therefore, it is necessary to design a PCB placement machine to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB board placer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a PCB placing machine comprises a working platform, side seats are fixed on the left side and the right side of the top of the working platform, two side seats are provided with bearing frames, a conveying structure is mounted on each bearing frame and comprises a conveying motor, a driving wheel, a driven wheel and a conveying belt, a jig main body is placed between the two bearing frames, a transverse rack is mounted on one side, close to the bearing frames, of the tops of the two side seats, a transverse moving structure is mounted on the transverse rack and comprises a stepping motor, a lead screw and a lead screw nut, a visual positioning camera is mounted at the bottom of the lead screw nut, a display module and a controller are mounted at the top of the left side seat, a first mechanical arm and a second mechanical arm are arranged at the top of the right side seat, and lifting structures are fixed at four corners of the bottom of the working platform, the lifting structure comprises a fixing frame, a telescopic rod, fixing hole positions and fixing bolts, and a damping seat is fixed at the bottom of the fixing frame.

As the utility model discloses preferred scheme, conveyor motor's output is connected in the action wheel, be provided with a plurality of groups, a plurality of groups from the driving wheel rotatory installation is on bearing the frame, conveyor belt is established with the outside cover from the driving wheel to the action wheel.

As the utility model discloses preferred scheme, step motor's output is connected in one side of lead screw, the opposite side of lead screw is rotated and is connected in the inner wall left side of horizontal frame.

As the utility model discloses preferred scheme, threaded connection is passed through in screw-nut's inboard in the outside of lead screw, screw-nut's bottom is connected in the top of visual positioning camera.

As the utility model discloses preferred scheme, the output electric connection of visual positioning camera is in the controller, the inside of controller is provided with processing module, the same electric connection of display module is in the controller.

As the utility model discloses preferred scheme, first arm is installed at the side seat front end on right side, and it is used for transporting the material to transport structure, the side seat rear end on right side is installed to the second arm, and it is used for transporting the material on the transport structure to next process flow.

As the utility model discloses preferred scheme, the bottom fixed connection of mount is in the top of cushion socket, the inner sliding connection in the outside of telescopic link in the top of mount, pass the fixed hole site through fixing bolt between telescopic link and the mount and fix.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, through the arranged PCB placing machine, through respectively arranging a first mechanical arm and a second mechanical arm at the top of a side seat, the first mechanical arm is arranged at the front end of the side seat on the right side and is used for transporting materials to a conveying structure, the second mechanical arm is arranged at the rear end of the side seat on the right side and is used for transporting the materials on the conveying structure to the next processing flow, thereby adopting the mechanical arm to grab and reduce the labor force, then the PCB is transported through the conveying structure, during the transportation process, the PCB to be processed is shot and scanned through a movable visual positioning camera to obtain the size and other corresponding information of the PCB, thereby facilitating the subsequent processing operation, improving the high efficiency during the use, in addition, the height of the placing machine can be adjusted through a lifting structure so as to be suitable for different environments for use, the overall flexibility is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the lateral movement structure of the present invention;

FIG. 3 is a schematic view of the conveying structure of the present invention;

fig. 4 is a schematic view of the lifting structure of the present invention;

in the figure: 1. a working platform; 101. a side seat; 1011. a carrier; 1012. a display module; 1013. a controller; 102. a conveying structure; 1021. a conveying motor; 1022. a driving wheel; 1023. a driven wheel; 1024. a conveyor belt; 103. a jig main body; 104. a first robot arm; 105. a second robot arm; 2. a transverse frame; 3. a lateral movement structure; 301. a stepping motor; 302. a screw rod; 303. a feed screw nut; 304. a visual positioning camera; 4. a lifting structure; 401. a fixed mount; 402. a telescopic rod; 403. fixing hole positions; 404. fixing the bolt; 5. a shock absorbing seat.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-4, the present invention provides a technical solution:

a PCB placing machine comprises a working platform 1, side bases 101 are fixed on the left side and the right side of the top of the working platform 1, bearing frames 1011 are arranged on the two side bases 101, conveying structures 102 are installed on the bearing frames 1011, each conveying structure 102 comprises a conveying motor 1021, a driving wheel 1022, a driven wheel 1023 and a conveying belt 1024, a jig main body 103 is placed between the two bearing frames 1011, a transverse rack 2 is installed on one side, close to the bearing frames 1011, of the top of the two side bases 101, a transverse moving structure 3 is installed on the transverse rack 2, each transverse moving structure 3 comprises a stepping motor 301, a lead screw 302 and a lead screw nut 303, a visual positioning camera 304 is installed at the bottom of the lead screw nut 303, a display module 1012 and a controller 1013 are installed at the top of the left side base 101, a first mechanical arm 104 and a second mechanical arm 105 are arranged at the top of the right side base 101, four corners in work platform 1's bottom are fixed with elevation structure 4, elevation structure 4 includes mount 401, telescopic link 402, fixed hole site 403 and fixing bolt 404, and mount 401's bottom is fixed with cushion socket 5, the utility model discloses a top at side seat 101 is provided with first arm 104 and second arm 105 respectively, can reduce the hand labor, treat the PCB board of processing through mobilizable visual positioning camera 304 and shoot the scanning, in order to acquire PCB plate size and other corresponding information, thereby be convenient for follow-up processing operation, can highly adjust this placer through elevation structure 4, so that it is applicable to different environment and uses, has improved whole flexibility.

In an embodiment, referring to fig. 1, 2 and 3, an output end of a conveying motor 1021 is connected to a driving wheel 1022, a plurality of sets of driven wheels 1023 are arranged on a bearing frame 1011 in a rotating manner, a conveying belt 1024 is sleeved outside the driving wheel 1022 and the driven wheels 1023, an output end of a stepping motor 301 is connected to one side of a screw 302, the other side of the screw 302 is rotatably connected to the left side of the inner wall of the transverse frame 2, an outer side of the screw 302 is connected to an inner side of a screw nut 303 through threads, a bottom of the screw nut 303 is connected to a top of a visual positioning camera 304, an output end of the visual positioning camera 304 is electrically connected to a controller 1013, a processing module is arranged inside the controller 1013, a display module 1012 is also electrically connected to the controller 1013, a first robot arm 104 is arranged at a front end of a side base 101 on the right side and used for conveying materials onto the conveying structure 102, a second robot arm 105 is arranged at a rear end of the side base 101 on the right side, which is used to transport the material on the conveying structure 102 to the next process flow, through the PCB board placer, by providing the first robot arm 104 and the second robot arm 105 on the top of the side stand 101, respectively, the first robot arm 104 is installed at the front end of the side stand 101 on the right side, which is used to transport the material onto the transport structure 102, a second robot arm 105 is mounted at the rear end of the right-hand side seat 101, which is used to transport the material on the transport structure 102 to the next process flow so that the gripping by the robotic arm reduces the labor involved, and then through the transport structure 102 for transporting the PCB board, during transport, the PCB board to be processed is photographed and scanned by the movable vision positioning camera 304, in order to obtain the size of PCB board and other corresponding information to with data transmission for controller 1013, thereby be convenient for follow-up processing operation, the high efficiency when having improved the use.

In an embodiment, please refer to fig. 1 and 4, the bottom of the fixing frame 401 is fixedly connected to the top of the shock-absorbing seat 5, the inner end of the top of the fixing frame 401 is slidably connected to the outer side of the telescopic rod 402, the telescopic rod 402 and the fixing frame 401 are fixed by the fixing bolt 404 through the fixing hole 403, in actual use, the height of the telescopic rod 402 is adjusted, and then the fixing bolt 404 passes through the fixing hole 403 to be fixed, so that the working height can be adjusted, and therefore the height of the placement machine can be adjusted through the lifting structure 4, so that the placement machine is suitable for different environments to be used, and the overall flexibility is improved.

The working principle is as follows: before the use, the height of the telescopic rod 402 is adjusted, and then the working height can be adjusted by fixing the fixing bolt 404 through the fixing hole 403, so that the height of the placement machine can be adjusted through the lifting structure 4, and the placement machine is suitable for different environments to use, when in use, because the first mechanical arm 104 is arranged at the front end of the side seat 101 on the right side and is used for transporting materials to the conveying structure 102, and the second mechanical arm 105 is arranged at the rear end of the side seat 101 on the right side and is used for transporting the materials on the conveying structure 102 to the next processing flow, the manual labor force can be reduced by adopting the grabbing of the mechanical arms, and then the PCB is transported through the conveying structure 102, and during the transportation process, the PCB to be processed is photographed and scanned through the movable visual positioning camera 304 to obtain the size and other corresponding information of the PCB, and the data is transmitted to the controller 1013, so that the subsequent processing operation is facilitated, the high efficiency in use is improved, and the method has certain popularization value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PCB board placer, includes work platform (1), its characterized in that: the left side and the right side of the top of the working platform (1) are fixed with side bases (101), two side bases (101) are provided with bearing frames (1011), the bearing frames (1011) are provided with conveying structures (102), each conveying structure (102) comprises a conveying motor (1021), a driving wheel (1022), a driven wheel (1023) and a conveying belt (1024), a jig main body (103) is placed between the two bearing frames (1011), one side, close to the bearing frames (1011), of the top of the two side bases (101) is provided with a transverse rack (2), the transverse rack (2) is provided with a transverse moving structure (3), the transverse moving structure (3) comprises a stepping motor (301), a screw rod (302) and a screw nut (303), a visual positioning camera (304) is installed at the bottom of the screw nut (303), and a display module (1012) and a controller (1013) are respectively installed at the top of the left side base (101), the top that is located the right side seat (101) is provided with first arm (104) and second arm (105) respectively, four corners in bottom of work platform (1) are fixed with elevation structure (4), elevation structure (4) are including mount (401), telescopic link (402), fixed hole site (403) and fixing bolt (404), the bottom of mount (401) is fixed with vibration-damping mount (5).

2. The PCB placement machine of claim 1, wherein: the output of conveying motor (1021) is connected in action wheel (1022), follow driving wheel (1023) and be provided with a plurality of groups, a plurality of groups follow driving wheel (1023) rotatory installation on bearing frame (1011), action wheel (1022) and the outside cover from driving wheel (1023) establish conveyor belt (1024).

3. The PCB placement machine of claim 1, wherein: the output end of the stepping motor (301) is connected to one side of the screw rod (302), and the other side of the screw rod (302) is rotatably connected to the left side of the inner wall of the transverse rack (2).

4. The PCB placement machine of claim 1, wherein: the outer side of the screw rod (302) is connected to the inner side of a screw rod nut (303) through threads, and the bottom of the screw rod nut (303) is connected to the top of the visual positioning camera (304).

5. The PCB placement machine of claim 1, wherein: the output end of the visual positioning camera (304) is electrically connected to the controller (1013), a processing module is arranged in the controller (1013), and the display module (1012) is also electrically connected to the controller (1013).

6. The PCB placement machine of claim 1, wherein: the first mechanical arm (104) is arranged at the front end of the side seat (101) on the right side and used for transporting materials to the conveying structure (102), and the second mechanical arm (105) is arranged at the rear end of the side seat (101) on the right side and used for transporting the materials on the conveying structure (102) to the next processing flow.

7. The PCB placement machine of claim 1, wherein: the bottom of the fixing frame (401) is fixedly connected to the top of the shock absorption seat (5), the inner end of the top of the fixing frame (401) is connected to the outer side of the telescopic rod (402) in a sliding mode, and the telescopic rod (402) and the fixing frame (401) are fixed through fixing bolts (404) penetrating through fixing hole positions (403).