CN210965731U

CN210965731U - Full-automatic point gum machine based on production of PCB board

Info

Publication number: CN210965731U
Application number: CN201921891323.9U
Authority: CN
Inventors: 李仁涛
Original assignee: Shenzhen Ouyatuo Electronics Co ltd
Current assignee: Shenzhen Ouyatuo Electronics Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-10
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a dispensing device technical field just discloses a full-automatic point gum machine based on PCB board production, which comprises a bracket, the top fixed mounting of support has the workstation, the top of workstation opens and shuts there is the sliding tray, the top slidable mounting of sliding tray has the PCB board to place the board, the side fixed mounting that the board was placed to the PCB board has the pulley, the surface of pulley and the medial surface activity joint of sliding tray, the standing groove has been seted up at the top that the board was placed to the PCB board. This full-automatic point gum machine based on production of PCB board makes the dispensing head can carry out multidirectional removal making the device make the dispensing head carry out the point and glue the operation and then improve the efficiency of point through setting up two dispensing heads at the in-process that uses through smooth roller and circular guide arm and miniature gear motor and slide rail and lateral shifting device, and the distance between two dispensing heads can be adjusted and then carry out the point to two PCB boards of equidimension not in addition.

Description

Full-automatic point gum machine based on production of PCB board

Technical Field

The utility model relates to a dispensing device technical field specifically is a full-automatic point gum machine based on PCB board production.

Background

PCB boards, also called printed circuit boards, are providers of electrical connections for electronic components, and since printed circuit boards are not general end products, they are somewhat confusing in the definition of names, such as: the motherboard for a personal computer, called motherboard, cannot be directly called circuit board, although the existence of the circuit board exists in the motherboard, but it is not the same, so the two aspects cannot be said to be the same when evaluating the industry, and for example: because of the integrated circuit components mounted on the circuit board, the news media is called an IC board, but it is not substantially identical to a printed circuit board, which is generally referred to as a bare board, i.e., a circuit board without components.

The dispensing operation is needed in the production process of the PCB, and the dispensing operation is generally performed by using a dispensing machine with a single dispensing head, however, the dispensing mode has low efficiency, and when the circuit boards with different sizes are mounted and placed, each circuit board may need to be subjected to position recognition for many times because the placed positions are not in the same position, so that the programming is troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a full-automatic point gum machine based on PCB board production possesses and to carry out the operation of point to two PCBs simultaneously and make the efficiency of point gluing than higher, and the position that the PCB board was placed is more fixed and then guarantees the motion mode relatively fixed advantage of point gum head, has solved the problem mentioned in the above background art.

The utility model provides a following technical scheme: a full-automatic dispensing machine based on PCB production comprises a support, wherein a workbench is fixedly mounted at the top of the support, a sliding groove is opened and closed at the top of the workbench, a PCB placing plate is slidably mounted at the top of the sliding groove, pulleys are fixedly mounted on the side surface of the PCB placing plate, the outer surface of each pulley is movably clamped with the inner side surface of the sliding groove, the placing groove is formed in the top of the PCB placing plate, a supporting plate is fixedly mounted at the top of the workbench, a circular guide rod is fixedly mounted at the top of the supporting plate, a longitudinal moving device is movably mounted on the outer side of the circular guide rod, a miniature speed reduction motor is fixedly mounted at the bottom of the longitudinal moving device, the output end of the miniature speed reduction motor extends to the inside of the longitudinal moving device and is fixedly connected with a sliding roller, and the outer surface of the sliding roller is in, the top of the longitudinal moving device is fixedly provided with a side supporting plate, the inner side surface of the side supporting plate is fixedly provided with a slide rail, the outer surface of the slide rail is movably provided with a transverse moving device, the bottom of the transverse moving device is fixedly provided with a chute plate, the bottom of the transverse moving device is positioned at the left side of the chute plate and is movably provided with an electric push rod, the front of the chute plate is movably provided with a slide rod, the other end of the electric push rod is movably connected with the side of the slide rod, the bottom of the outer surface of the slide rod at one end in front of the chute plate is fixedly connected with a transverse connecting plate, the back of the transverse connecting plate is movably provided with a dispensing head, the front of the transverse connecting plate is movably clamped with a fastening device matched with the front of the dispensing head, the top of the side supporting plate is fixedly provided with an intermediate connecting plate, the side face of the glue storage gluing device is fixedly communicated with a main communicating pipe, and the other end of the main communicating pipe is fixedly communicated with the top of the glue dispensing head.

Preferably, the number of the dispensing heads is two, and the two dispensing heads are communicated through an intermediate communicating pipe.

Preferably, the bottom of the chute board is fixedly provided with an infrared detection head.

Preferably, a power device and a pulley device matched with the sliding rail are installed inside the transverse moving device.

Preferably, the top of the workbench is fixedly provided with a protective cover, and the front surface of the protective cover is movably provided with a sealing door.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this full-automatic point gum machine based on production of PCB board makes the dispensing head can carry out multidirectional removal making the device make the dispensing head carry out the point and glue the operation and then improve the efficiency of point through setting up two dispensing heads at the in-process that uses through smooth roller and circular guide arm and miniature gear motor and slide rail and lateral shifting device, and the distance between two dispensing heads can be adjusted and then carry out the point to two PCB boards of equidimension not in addition.

2. This full-automatic point gum machine based on production of PCB board makes the PCB board can carry out the position of fixing and place and then make the relative position of the PCB board in each standing groove the same through placing board and standing groove at the PCB board, and then makes the motion of point gum head be in more regular state.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of the present invention;

fig. 3 is an enlarged view of the structure B of the present invention.

In the figure: 1. a support; 2. a work table; 3. a sliding groove; 4. a pulley; 5. a support plate; 6. a miniature speed reduction motor; 7. a longitudinal moving device; 8. side supporting plates; 9. an intermediate connection plate; 10. a main communicating pipe; 11. glue storing and gluing device; 12. a slide rail; 13. a placement groove; 14. a PCB placing plate; 15. a lateral movement device; 16. an electric push rod; 17. a slide bar; 18. a transverse connecting plate; 19. dispensing a glue head; 20. an infrared detection head; 21. a fastening device; 22. an intermediate communicating pipe; 23. a chute plate; 24. a circular guide rod; 25. and (4) a sliding roller.

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. 1-3, a full-automatic dispensing machine based on PCB production comprises a bracket 1, a worktable 2 is fixedly installed on the top of the bracket 1, a protective cover is fixedly installed on the top of the worktable 2, a sealing door is movably installed on the front surface of the protective cover, the protective cover isolates the device from the outside in the using process and ensures the dispensing quality, a sliding groove 3 is opened and closed on the top of the worktable 2, a PCB placing board 14 is slidably installed on the top of the sliding groove 3, a pulley 4 is fixedly installed on the side surface of the PCB placing board 14, the outer surface of the pulley 4 is movably clamped with the inner side surface of the sliding groove 3, a placing groove 13 is opened on the top of the PCB placing board 14, the PCB board can be placed at a fixed position through the PCB placing board 14 and the placing groove 13, and the relative positions of the PCB boards in the placing grooves 13 are the same, further, the motion of the dispensing head 19 is in a relatively regular state, a support plate 5 is fixedly mounted at the top of the workbench 2, a circular guide rod 24 is fixedly mounted at the top of the support plate 5, a longitudinal moving device 7 is movably mounted at the outer side of the circular guide rod 24, a miniature speed reduction motor 6 is fixedly mounted at the bottom of the longitudinal moving device 7, the output end of the miniature speed reduction motor 6 extends into the longitudinal moving device 7 and is fixedly connected with a slide roller 25, the outer surface of the slide roller 25 is in contact with the outer surface of the circular guide rod 24, a side support plate 8 is fixedly mounted at the top of the longitudinal moving device 7, a slide rail 12 is fixedly mounted at the inner side surface of the side support plate 8, a transverse moving device 15 is movably mounted at the outer surface of the slide rail 12, a power device and a pulley device matched with the slide rail 12 are mounted in the transverse moving device 15, and the dispensing device is assembled by the cooperation of the The dispensing head 19 can move in multiple directions during use, the bottom of the transverse moving device 15 is fixedly provided with a sliding groove plate 23, the bottom of the sliding groove plate 23 is fixedly provided with an infrared detection head 20, the bottom of the transverse moving device 15 is positioned at the left side of the sliding groove plate 23 and is movably provided with an electric push rod 16, the front of the sliding groove plate 23 is movably provided with a sliding rod 17, the other end of the electric push rod 16 is movably connected with the side surface of the sliding rod 17, the bottom of the outer surface of the sliding rod 17, which is positioned at one end in front of the sliding groove plate 23, is fixedly connected with a transverse connecting plate 18, the back of the transverse connecting plate 18 is movably provided with the dispensing head 19, the number of the dispensing heads 19 is two, the two dispensing heads 19 are communicated through an intermediate communicating pipe 22, and the dispensing head 19 is arranged so that the dispensing device can simultaneously dispense two PCBs to improve the dispensing, and distance between two dispensing heads 19 can be adjusted and then carry out the point to two PCB boards of equidimension not, the positive activity joint of transverse connection board 18 has with dispensing head 19 front matched with fastener 21, the top fixed mounting of collateral branch fagging 8 has intermediate junction board 9, the top fixed mounting of intermediate junction board 9 has glue storage gluing device 11, glue storage gluing device 11's side is fixed the intercommunication has main communicating pipe 10, the other end of main communicating pipe 10 and the fixed intercommunication in top of dispensing head 19.

The working principle is that firstly, a PCB is placed in a placing groove 13, then the PCB is pushed into a sliding groove 3, at the moment, a micro speed reducing motor 6 drives a sliding roller 25 to rotate, so that the sliding roller 25 slides on a circular guide rod 24, further, a longitudinal moving device 7 longitudinally moves, further, a sliding rail 12 is driven to longitudinally move through a side supporting plate 8, at the moment, a transverse moving device 15 drives a sliding groove plate 23 and an electric push rod 16 to transversely move, at the moment, an infrared detection head 20 detects the PCB, when a dispensing head 19 moves above the PCB, the electric push rod 16 acts, further, a sliding rod 17 longitudinally moves on the sliding groove plate 23, further, a transverse connecting plate 18 is driven to vertically move, when the bottom of the dispensing head 19 acts on the PCB, at the moment, a glue storage gluing device 11 enters glue into the dispensing head 19 through a main communicating pipe 10 for dispensing, when a smaller PCB is placed in the placement slot 13, the dispensing heads 19 are moved on the transverse connection plate 18 to change the distance between the two dispensing heads 19, and the dispensing heads 19 are fixed using the fastening device 21.

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 full-automatic point gum machine based on production of PCB board, includes support (1), its characterized in that: the top of the support (1) is fixedly provided with a workbench (2), the top of the workbench (2) is opened and closed with a sliding groove (3), the top of the sliding groove (3) is slidably provided with a PCB placing plate (14), the side of the PCB placing plate (14) is fixedly provided with a pulley (4), the outer surface of the pulley (4) is movably clamped with the inner side surface of the sliding groove (3), the top of the PCB placing plate (14) is provided with a placing groove (13), the top of the workbench (2) is fixedly provided with a support plate (5), the top of the support plate (5) is fixedly provided with a circular guide rod (24), the outer side of the circular guide rod (24) is movably provided with a longitudinal moving device (7), the bottom of the longitudinal moving device (7) is fixedly provided with a miniature speed reducing motor (6), the output end of the miniature speed reducing motor (6) extends to the inside of the longitudinal moving device (7) and is fixedly connected with a sliding roller (25), the surface of smooth roller (25) contacts with the surface of circular guide arm (24), the top fixed mounting of longitudinal movement device (7) installs collateral branch fagging (8), the medial surface fixed mounting of collateral branch fagging (8) has slide rail (12), the surface movable mounting of slide rail (12) has lateral shifting device (15), the bottom fixed mounting of lateral shifting device (15) has chute board (23), the left side movable mounting that the bottom of lateral shifting device (15) is located chute board (23) has electric putter (16), the front movable mounting of chute board (23) has slide bar (17), the other end of electric putter (16) and the side swing joint of slide bar (17), the bottom fixedly connected with transverse connection board (18) that the surface of slide bar (17) is located chute board (23) the place ahead one end, the utility model discloses a glue dispensing device, including horizontal connecting plate (18), the back movable mounting of horizontal connecting plate (18) has dispensing head (19), the positive movable joint of horizontal connecting plate (18) have with dispensing head (19) front matched with fastener (21), the top fixed mounting of collateral branch fagging (8) has intermediate junction plate (9), the top fixed mounting of intermediate junction plate (9) has glue storage gluing device (11), the fixed intercommunication in side of glue storage gluing device (11) has main communicating pipe (10), the other end of main communicating pipe (10) and the fixed intercommunication in top of dispensing head (19).

2. The full-automatic glue dispenser based on PCB board production of claim 1, characterized in that: the number of the glue dispensing heads (19) is two, and the two glue dispensing heads (19) are communicated through an intermediate communicating pipe (22).

3. The full-automatic glue dispenser based on PCB board production of claim 1, characterized in that: and an infrared detection head (20) is fixedly arranged at the bottom of the chute plate (23).

4. The full-automatic glue dispenser based on PCB board production of claim 1, characterized in that: and a power device and a pulley device matched with the sliding rail (12) are arranged in the transverse moving device (15).

5. The full-automatic glue dispenser based on PCB board production of claim 1, characterized in that: the top fixed mounting of workstation (2) has the protection casing, and the front movable mounting of protection casing has sealing door.