CN210647072U

CN210647072U - Dispensing vacuumizing device

Info

Publication number: CN210647072U
Application number: CN201921265716.9U
Authority: CN
Inventors: 董建兴
Original assignee: Suzhou Otell Automation Technology Co Ltd
Current assignee: Suzhou Otell Automation Technology Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-02
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to a circuit board equipment technical field relates to an evacuating device is glued to point. The utility model discloses a carrier loads the circuit board, and detection sensor detects the carrier, and the fender material cylinder blocks the carrier on the material loading track, and a plurality of circuit boards on the point gum machine constructs and carries out the point and glue for the circuit board is more stable, has improved the efficiency and the point quality of gluing of point, and transplanting mechanism removes the evacuation gassing on the circuit board that accomplishes the point and glues to the evacuation mechanism, guarantees the quality of gluing; the carrier is adopted to load the circuit board for conveying, so that the dispensing of the PCB boards with various specifications can be met, and the production cost is reduced.

Description

Dispensing vacuumizing device

Technical Field

The utility model relates to a circuit board equipment technical field relates to an evacuating device is glued to point.

Background

The PCB needs to be subjected to glue dispensing in the production process, for the production of the PCB, the production of the PCB is operated in a conveyor belt assembly line mode at present, a glue dispenser can only dispense one glue at a time, the efficiency is low, and the accuracy is not high; glue is easy to spill on the edge of the PCB or the glue dispenser during glue dispensing, other PCBs are polluted, more glue dispensing bubbles exist, the product yield is low, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an efficient and gluey gauge height of some glue, the point that can satisfy multiple specification is glued to PCB board point glues evacuating device.

In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:

a dispensing and vacuumizing device comprises a rack, wherein a feeding track, a dispensing mechanism, a transplanting mechanism, a vacuumizing mechanism and a discharging track are arranged on the rack, after a circuit board on a feeding track conveying carrier is dispensed by the dispensing mechanism, the transplanting mechanism moves the dispensed circuit board to the vacuumizing mechanism for vacuumizing, and then moves the vacuumized circuit board to the discharging track for the next process;

the feeding rail is provided with a material blocking assembly, the material blocking assembly comprises a telescopic rotary cylinder, a material blocking cylinder, a push plate and a baffle plate, the telescopic rotary cylinder is connected with the rack through a first support, and the push plate is arranged at the rod end of a piston rod of the telescopic rotary cylinder; the baffle plate is arranged at the end part of a piston rod of the material blocking cylinder; still including detecting sensor, detecting sensor sets up between flexible revolving cylinder and fender material cylinder for detect circuit board carrier position.

Preferably, the dispensing mechanism comprises a multi-shaft mechanical arm, a camera and a dispensing head, the multi-shaft mechanical arm is connected with the connecting frame, and the camera and the dispensing head are arranged on the connecting frame.

Preferably, the transplanting mechanism comprises a transplanting frame, an electric cylinder, a transplanting cylinder and a gripper, the electric cylinder is arranged on the transplanting frame, the transplanting cylinder is connected with the electric cylinder, the electric cylinder drives the transplanting cylinder to reciprocate, the gripper is connected with the rod end of a piston rod of the transplanting cylinder, and a vacuum chuck for gripping the circuit board is arranged on the gripper.

Preferably, the vacuumizing mechanism comprises a vacuumizing support, a lifting cylinder, an upper vacuum cavity and a lower vacuum cavity, the lifting cylinder is arranged on the vacuumizing support, the upper vacuum cavity is connected with the rod end of a piston rod of the lifting cylinder, the lower vacuum cavity is arranged under the lower vacuum cavity, the lifting cylinder drives the upper vacuum cavity to be buckled on the lower vacuum cavity, an air hole is formed in the upper vacuum cavity, and the air hole is connected with a vacuum generator through a pipeline.

Preferably, the conveying mechanism is connected with the discharging rail and drives the discharging rail to move in a reciprocating mode.

Preferably, the carrying mechanism comprises a carrying frame, a sliding plate and a driving part, the carrying frame is connected with the rack, a sliding rail is arranged on the carrying frame, a sliding block matched with the sliding rail is arranged on the sliding plate, the driving part is in driving connection with the sliding plate, and the driving part drives the sliding plate to reciprocate on the sliding rail.

Preferably, the driving component comprises a motor, a screw rod and a nut arranged at the bottom of the sliding plate, the motor is connected with the conveying frame through a mounting seat, two ends of the screw rod are connected with the conveying frame through bearing seats, the motor is in driving connection with the screw rod, and the nut is sleeved on the screw rod.

Preferably, the multi-axis robot may be any one of a 3-axis robot, a 4-axis robot, a 5-axis robot, or a 6-axis robot.

The utility model has the advantages that:

the utility model discloses a carrier loads the circuit board, and detection sensor detects the carrier, and the fender material cylinder blocks the carrier on the material loading track, and a plurality of circuit boards on the point gum machine constructs and carries out the point and glue for the circuit board is more stable, has improved the efficiency and the point quality of gluing of point, and transplanting mechanism removes the evacuation gassing on the circuit board that accomplishes the point and glues to the evacuation mechanism, guarantees the quality of gluing; the carrier is adopted to load the circuit board for conveying, so that the dispensing of the PCB boards with various specifications can be met, and the production cost is reduced.

Drawings

Fig. 1 is a schematic structural view of the dispensing and vacuum-pumping device of the present invention.

Fig. 2 is a partially enlarged schematic view of the present invention.

Fig. 3 is the utility model discloses a keep off material subassembly schematic diagram.

Fig. 4 is the utility model discloses a keep off material subassembly schematic diagram.

The reference numbers in the figures illustrate: 1. a frame; 2. a feeding track; 21. a telescopic rotary cylinder; 22. pushing the plate; 23. a material blocking cylinder; 24. a baffle plate; 3. a multi-axis robotic arm; 31. a connecting frame; 32. a camera; 33. dispensing a glue head; 4. transplanting frames; 41. an electric cylinder; 42. a transplanting cylinder; 43. a gripper; 44. a vacuum chuck; 5. a lifting cylinder; 51. an upper vacuum cavity; 52. a lower vacuum cavity; 53. air holes; 6. blanking a track; 61. a carrying frame; 62. a motor; 63. a slide rail; 64. a slide plate; 65. a lead screw; 66. a nut;

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1-4, a dispensing and vacuumizing device comprises a frame 1, wherein a feeding rail 2, a dispensing mechanism, a transplanting mechanism, a vacuumizing mechanism and a discharging rail are arranged on the frame 1, after a circuit board on a conveying carrier of the feeding rail 2 is dispensed by the dispensing mechanism, the transplanting mechanism moves the circuit board subjected to dispensing to the vacuumizing mechanism for vacuumizing, and then moves the circuit board subjected to vacuumizing to the discharging rail to the next process;

the feeding rail 2 is provided with a material blocking assembly, the material blocking assembly comprises a telescopic rotary cylinder 21, a material blocking cylinder 23, a push plate 22 and a baffle plate 24, the telescopic rotary cylinder 21 is connected with the rack 1 through a first support, and the push plate 22 is arranged at the rod end of a piston rod of the telescopic rotary cylinder 21; the material blocking cylinder 23 is connected with the rack 1 through a second support, and the baffle plate 24 is arranged at the end part of a piston rod of the material blocking cylinder 23; still including detecting sensor, detecting sensor sets up between flexible revolving cylinder 21 and fender material cylinder 23 for detect circuit board carrier position.

The utility model discloses a carrier loads the circuit board, and the detection sensor detects the carrier, and the fender material cylinder 23 blocks the carrier on the material loading track 2, and a plurality of circuit boards on the point gum machine constructs and carries out the point and glue, makes the circuit board more stable, has improved the efficiency and the point quality of gluing of point, and transplanting mechanism removes the circuit board that accomplishes the point and glues and vacuumizes the debubbling on the evacuation mechanism with moving, guarantees the quality of gluing; the carrier is adopted to load the circuit board for conveying, so that the dispensing of the PCB boards with various specifications can be met, and the production cost is reduced.

The feeding track 2 and the discharging track 6 are belt conveying lines, the circuit board is placed on a carrier, and the carrier is conveyed on the belt conveying lines.

The dispensing mechanism comprises a multi-axis mechanical arm 3, a camera 32 and a dispensing head 33, the multi-axis mechanical arm 3 is connected with a connecting frame 31, and the camera 32 and the dispensing head 33 are arranged on the connecting frame 31.

Transplanting mechanism is including transplanting frame 4, electric jar 41, transplanting cylinder 42 and tongs 43, electric jar 41 sets up transplant on the frame 4, transplant cylinder 42 with electric jar 41 is connected, electric jar 41 drives transplanting cylinder 42 reciprocating motion, tongs 43 and transplanting cylinder 42 piston rod end are connected, be provided with the vacuum chuck 44 of grabbing the circuit board on the tongs 43.

The vacuumizing mechanism comprises a vacuumizing support, a lifting cylinder 5, an upper vacuum cavity 51 and a lower vacuum cavity 52, the lifting cylinder 5 is arranged on the vacuumizing support, the upper vacuum cavity 51 is connected with the rod end of a piston rod of the lifting cylinder 5, the lower vacuum cavity 52 is arranged under the lower vacuum cavity 52, the lifting cylinder 5 drives the upper vacuum cavity 51 to be buckled on the lower vacuum cavity 52, an air hole 53 is formed in the upper vacuum cavity 51, and the air hole 53 is connected with a vacuum generator through a pipeline.

Still include transport mechanism, transport mechanism with ejection of compact track is connected, transport mechanism drives ejection of compact track reciprocating motion.

The carriers which are glued in the point can be conveyed to different subsequent stations through the conveying mechanism, and the application range is effectively enlarged.

The conveying mechanism comprises a conveying frame 61, a sliding plate 64 and a driving part, wherein the conveying frame 61 is connected with the rack 1, a sliding rail 63 is arranged on the conveying frame 61, a sliding block matched with the sliding rail 63 is arranged on the sliding plate 64, the driving part is in driving connection with the sliding plate 64, and the driving part drives the sliding plate 64 to reciprocate on the sliding rail 63.

The driving component comprises a motor 62, a screw rod 65 and a nut 66 arranged at the bottom of the sliding plate 64, the motor 62 is connected with the conveying frame 61 through a mounting seat, two ends of the screw rod 65 are connected with the conveying frame 61 through bearing seats, the motor 62 is in driving connection with the screw rod 65, and the nut 66 is sleeved on the screw rod 65.

The multi-axis robot arm 3 may be any one of a 3-axis robot arm, a 4-axis robot arm, a 5-axis robot arm, or a 6-axis robot arm.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. A dispensing and vacuumizing device is characterized by comprising a rack, wherein a feeding track, a dispensing mechanism, a transplanting mechanism, a vacuumizing mechanism and a discharging track are arranged on the rack, after a circuit board on a feeding track conveying carrier is dispensed by the dispensing mechanism, the transplanting mechanism moves the circuit board subjected to dispensing to the vacuumizing mechanism for vacuumizing, and then moves the circuit board subjected to vacuumizing to the discharging track to the next process;

2. The vacuum pumping apparatus for dispensing of claim 1, wherein the dispensing mechanism comprises a multi-axis robot arm, a camera, and a dispensing head, the multi-axis robot arm is connected to a connecting frame, and the camera and the dispensing head are disposed on the connecting frame.

3. The dispensing vacuum extractor as claimed in claim 1, wherein the transplanting mechanism comprises a transplanting frame, an electric cylinder, a transplanting cylinder and a gripper, the electric cylinder is arranged on the transplanting frame, the transplanting cylinder is connected with the electric cylinder, the electric cylinder drives the transplanting cylinder to reciprocate, the gripper is connected with a piston rod end of the transplanting cylinder, and a vacuum chuck for gripping the circuit board is arranged on the gripper.

4. The dispensing vacuum extractor of claim 1, wherein the vacuum extractor comprises a vacuum frame, a lifting cylinder, an upper vacuum chamber, and a lower vacuum chamber, the lifting cylinder is disposed on the vacuum frame, the upper vacuum chamber is connected to a rod end of a piston rod of the lifting cylinder, the lower vacuum chamber is disposed under the lower vacuum chamber, the lifting cylinder drives the upper vacuum chamber to be fastened to the lower vacuum chamber, the upper vacuum chamber is opened with an air hole, and the air hole is connected to a vacuum generator through a pipeline.

5. The dispensing vacuum extractor of claim 1, further comprising a handling mechanism, wherein the handling mechanism is coupled to the discharge rail, and the handling mechanism drives the discharge rail to reciprocate.

6. The dispensing vacuum extractor as claimed in claim 5, wherein the carrying mechanism comprises a carrying frame, a sliding plate and a driving member, the carrying frame is connected to the frame, the carrying frame is provided with a sliding rail, the sliding plate is provided with a sliding block matching with the sliding rail, the driving member is connected to the sliding plate in a driving manner, and the driving member drives the sliding plate to reciprocate on the sliding rail.

7. The dispensing vacuum extractor of claim 6, wherein the driving member comprises a motor, a lead screw and a nut disposed at the bottom of the sliding plate, the motor is connected to the carrying frame through a mounting seat, two ends of the lead screw are connected to the carrying frame through bearing seats, the motor is connected to the lead screw in a driving manner, and the nut is sleeved on the lead screw.

8. The vacuum pumping apparatus for dispensing of claim 2, wherein the multi-axis robot is any one of a 3-axis robot, a 4-axis robot, a 5-axis robot, or a 6-axis robot.