CN212550267U

CN212550267U - Automatic point gum machine of intelligence PCB board

Info

Publication number: CN212550267U
Application number: CN202020790598.XU
Authority: CN
Inventors: 王利强; 曹丽
Original assignee: Hangzhou Qiangwen Intelligent Technology Co ltd
Current assignee: Hangzhou Qiangwen Intelligent Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-19
Anticipated expiration: 2030-05-13

Abstract

The utility model relates to a PCB board production technical field just discloses an automatic point gum machine of intelligence PCB board, including two supports, two bottom between the support is equipped with the conveyer belt, and two the equal fixedly connected with roof-rack in top of support, one the outside fixed mounting of roof-rack has the motor, fixed cover is equipped with the main shaft on the output of motor, the equal fixed cover in both ends of main shaft is equipped with the action wheel that is located two roof-racks, two equal movable cover is equipped with the hold-in range on the action wheel. This automatic point gum machine of intelligence PCB board, through setting up two sets of point gum machines of position symmetry, glue the in-process at the PCB board, can glue two PCBs point simultaneously, and in the point gum in-process, the lead screw that drives two symmetries through starting double-shaft motor rotates, utilizes spacing and the support of bracing piece, can drive two synchronous horizontal migration of point gum machine mechanism, and the cooperation conveyer belt can realize that two PCBs are comprehensive, synchronous point gum work, and it is efficient to glue.

Description

Automatic point gum machine of intelligence PCB board

Technical Field

The utility model relates to a PCB board production technical field specifically is an automatic point gum machine of intelligence PCB board.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.

Parts such as capacitors are usually welded on the PCB, and the capacitors and the PCB body are usually required to be further fixed in a dispensing mode, so that the capacitors cannot fall off due to collision lamps. Common PCB production lines generally use manual operation mode to dispense one by one, which wastes labor hour and consumes a large amount of manpower and material resources.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an intelligence PCB board automatic point gum machine possesses automatic point and glues, the efficient advantage of point, has solved the welding usually has parts such as electric capacity on the PCB board, and the mode that needs usually glue is further fixed electric capacity and PCB board originally mutually to make electric capacity can not drop because of collision lamp reason. The common PCB production line generally uses a manual operation mode to dispense glue one by one, which wastes labor hour and consumes a large amount of manpower and material resources.

The utility model provides a following technical scheme: the utility model provides an automatic point gum machine of intelligence PCB board, includes two supports, two bottom between the support is equipped with the conveyer belt, and two the equal fixedly connected with roof-rack in top of support, one the outside fixed mounting of roof-rack has the motor, fixed cover is equipped with the main shaft on the output of motor, the equal fixed cover in both ends of main shaft is equipped with the action wheel that is located two roof-racks, two equal movable cover is equipped with the hold-in range on the action wheel, two the equal movable cover in one end that the main shaft was kept away from to the roof-rack is equipped with the subshaft, two the equal fixed cover in middle part of subshaft is equipped with from the driving wheel, two equal fixed cover is equipped with fixing base, two.

Preferably, the middle part fixed mounting on connecting box inner chamber top has double-shaft motor, fixed cover is equipped with the reverse opposite lead screw of screw thread on the output shaft at double-shaft motor both ends, the fixed cover in bottom of connecting box inner chamber is equipped with the bracing piece that is located the lead screw directly under, the seat is removed to movable suit between lead screw and the bracing piece, the quantity of removing the seat has two, two remove the seat about double-shaft motor's middle part symmetry.

Preferably, the bottom fixedly connected with mount of removal seat, fixed mounting has the cylinder on the mount, the output movable sleeve of cylinder is equipped with the piston rod, the bottom fixedly connected with backplate of mount, the spout has all been seted up to the positive both sides of backplate, the bottom fixed connection of piston rod has the adhesive deposite board, the positive fixed mounting of adhesive deposite board has adhesive deposite mechanism, and the equal fixedly connected with slider in top of adhesive deposite board both sides, slider movable sleeve is equipped with in the spout.

Preferably, the driven wheel is movably sleeved with one end, far away from the driving wheel, of the synchronous belt, and the driven wheel is in transmission connection with the driving wheel through the synchronous belt.

Preferably, the top thread of the moving seat is sleeved on the screw rod, the bottom of the moving seat is movably sleeved on the supporting rod, and the moving seat is movably sleeved inside the connecting box.

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

1. this automatic point gum machine of intelligence PCB board, through setting up two sets of point gum machines of position symmetry, glue the in-process at the PCB board, can glue two PCBs point simultaneously, and in the point gum in-process, the lead screw that drives two symmetries through starting double-shaft motor rotates, utilizes spacing and the support of bracing piece, can drive two synchronous horizontal migration of point gum machine mechanism, and the cooperation conveyer belt can realize that two PCBs are comprehensive, synchronous point gum work, and it is efficient to glue.

2. This automatic point gum machine of intelligence PCB board drives main epaxial action wheel through starter motor and rotates, utilizes the support and the direction of follow axle and driven wheel pair hold-in range one end, makes the hold-in range rotatory to drive joint box vertical migration, and then drive the vertical migration of point gum machine structure, the fungible or combine the conveyer belt to the regulation of PCB board vertical position, when guaranteeing that the PCB board is glued comprehensively, improve the precision that the PCB board was glued.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. a support; 2. a conveyor belt; 3. a top frame; 4. a motor; 5. a main shaft; 6. a driving wheel; 7. a synchronous belt; 8. a driven shaft; 9. a driven wheel; 10. a fixed seat; 11. a connecting box; 12. a double-shaft motor; 13. a screw rod; 14. a support bar; 15. a movable seat; 16. a fixed mount; 17. a cylinder; 18. a piston rod; 19. a back plate; 20. a chute; 21. dispensing a rubber plate; 22. a glue dispensing mechanism; 23. a slide block.

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. 1-2, an automatic dispenser for intelligent PCB boards comprises two supports 1, a conveyor belt 2 is disposed at the bottom between the two supports 1, top frames 3 are fixedly connected to the tops of the two supports 1, a motor 4 is fixedly mounted on the outer side of one top frame 3, a main shaft 5 is fixedly sleeved on the output end of the motor 4, driving wheels 6 positioned in the two top frames 3 are fixedly sleeved at the two ends of the main shaft 5, synchronous belts 7 are movably sleeved on the two driving wheels 6, a driven shaft 8 is movably sleeved at one end of the two top frames 3 far away from the main shaft 5, a driven wheel 9 is fixedly sleeved at the middle part of the two driven shafts 8, fixing seats 10 are fixedly sleeved on the two synchronous belts 7, a connecting box 11 is fixedly connected between the two fixing seats 10, the automatic dispenser drives the driving wheels 6 on the main shaft 5 to rotate by starting the motor 4, and utilizes the driven shaft 8 and the driven wheel 9, make hold-in range 7 rotatory to drive connecting box 11 vertical migration, and then the vertical migration of mechanism 22 is glued in the point, can carry out vertical comprehensive point to the PCB board and glue, and the fungible or combine conveyer belt 2 to the regulation of PCB board vertical position, when guaranteeing that the PCB board is glued in the point comprehensively, improve the precision that the PCB board was glued in the point.

Wherein, the middle part fixed mounting on connecting box 11 inner chamber top has double-shaft motor 12, fixed cover is equipped with screw 13 that the screw thread is reverse opposite on the output shaft at double-shaft motor 12 both ends, the fixed cover in bottom of connecting box 11 inner chamber is equipped with the bracing piece 14 that is located under screw 13, movable sleeve dress removes seat 15 between screw 13 and the bracing piece 14, the quantity that removes seat 15 has two, two remove seat 15 about double-shaft motor 12's middle part symmetry, this device drives screw 13 through starting double-shaft motor 12 and rotates, utilize bracing piece 14 to the spacing and the support that remove seat 15, drive two removal that remove seat 15 is relative or opposite direction's removal, thereby drive two relative or opposite direction's horizontal migration of point gum machine structure 22, and then carry out horizontal comprehensive to two PCB boards of same horizontal position, the point is glued in step, it is.

Wherein, the bottom fixedly connected with mount 16 of removal seat 15, fixed mounting has cylinder 17 on mount 16, the output movable sleeve of cylinder 17 is equipped with piston rod 18, mount 16's bottom fixedly connected with backplate 19, spout 20 has all been seted up to the positive both sides of backplate 19, the bottom fixed connection of piston rod 18 has adhesive deposite board 21, the positive fixed mounting of adhesive deposite board 21 has adhesive deposite mechanism 22, and the equal fixedly connected with slider 23 in top of adhesive deposite board 21 both sides, slider 23 movable sleeve is equipped with in spout 20, utilize the cooperation of the slider 23 of seting up spout 20 on backplate 19 and adhesive deposite board 21 both sides, stability when can improve adhesive deposite board 21 and go up and down, thereby improve the stability when adhesive deposite mechanism 22 goes up and down and the point is glued.

Wherein, follow driving wheel 9 and hold-in range 7 keep away from the one end activity of action wheel 6 and cup joint, and follow driving wheel 9 and pass through hold-in range 7 and be connected with the transmission of action wheel 6.

Wherein, the top screw thread suit of removing seat 15 is on lead screw 13, and removes the bottom movable suit of seat 15 and on the bracing piece 14, removes seat 15 movable suit inside connecting box 11.

The working principle is as follows: firstly, the PCB is moved to the lower part of the dispensing mechanism 22 by the conveyor belt 2, then the air cylinder 17 is started to drive the back plate 19 at the bottom of the piston rod 18 to descend, thereby driving the dispensing mechanism 22 to descend, dispensing is carried out on the PCB, then the double-shaft motor 12 is started to drive the screw rod 13 to rotate, the support rod 14 is used for limiting and supporting the moving seat 15, the two moving seats 15 are driven to move oppositely or oppositely, thereby driving the two dispensing mechanisms 22 to move horizontally oppositely or oppositely, further carrying out transverse overall dispensing on the two PCBs at the same horizontal position, finally, the driving wheel 6 on the main shaft 5 is driven to rotate by the starting motor 4, the synchronous belt 7 is driven to rotate by the support and guide of the auxiliary shaft 8 and the driven wheel 9 to one end of the synchronous belt 7, thereby driving the connecting box 11 to move vertically, further, the dispensing mechanism 22 moves vertically, and carries out vertical overall dispensing on the PCB, and (4) finishing.

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 an automatic point gum machine of intelligence PCB board, includes two supports (1), its characterized in that: the bottom between two supports (1) is provided with a conveyor belt (2), the tops of the two supports (1) are fixedly connected with a top frame (3), the outer side of one top frame (3) is fixedly provided with a motor (4), the output end of the motor (4) is fixedly sleeved with a main shaft (5), the two ends of the main shaft (5) are fixedly sleeved with driving wheels (6) positioned in the two top frames (3), the two driving wheels (6) are movably sleeved with synchronous belts (7), one ends of the two top frames (3) far away from the main shaft (5) are movably sleeved with driven shafts (8), the middle parts of the two driven shafts (8) are fixedly sleeved with driven wheels (9), the two synchronous belts (7) are fixedly sleeved with fixing seats (10), a connecting box (11) is fixedly connected between the two fixing seats (10), and the driven wheels (9) are movably sleeved with one ends of the synchronous belts (7) far away from the driving wheels (6), and the driven wheel (9) is in transmission connection with the driving wheel (6) through a synchronous belt (7).

2. The automatic glue dispenser of intelligent PCB board of claim 1, characterized in that: the middle part fixed mounting on connecting box (11) inner chamber top has double-shaft motor (12), fixed cover is equipped with screw rod (13) that the screw thread is reverse opposite on the output shaft at double-shaft motor (12) both ends, the fixed cover in bottom of connecting box (11) inner chamber is equipped with bracing piece (14) that are located under lead screw (13), movable suit removes seat (15) between lead screw (13) and bracing piece (14), the quantity that removes seat (15) has two, two remove the middle part symmetry of seat (15) about double-shaft motor (12).

3. The automatic glue dispenser of intelligent PCB board of claim 2, characterized in that: remove bottom fixedly connected with mount (16) of seat (15), fixed mounting has cylinder (17) on mount (16), the output movable sleeve of cylinder (17) is equipped with piston rod (18), bottom fixedly connected with backplate (19) of mount (16), spout (20) have all been seted up to the positive both sides of backplate (19), the bottom fixed connection of piston rod (18) has adhesive deposite board (21), the positive fixed mounting of adhesive deposite board (21) has adhesive deposite mechanism (22), and the equal fixedly connected with slider (23) in top of adhesive deposite board (21) both sides, slider (23) movable sleeve is equipped with in spout (20).

4. The automatic glue dispenser of intelligent PCB board of claim 3, characterized in that: the top thread of the moving seat (15) is sleeved on the screw rod (13), the bottom of the moving seat (15) is movably sleeved on the supporting rod (14), and the moving seat (15) is movably sleeved inside the connecting box (11).