CN212578643U

CN212578643U - SMT paster dispensing manipulator

Info

Publication number: CN212578643U
Application number: CN202020087478.3U
Authority: CN
Inventors: 张春连; 马伟伟; 叶锦辉
Original assignee: Suzhou Hanjietong Electronic Technology Co ltd
Current assignee: Suzhou Hanjietong Electronic Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2021-02-23
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a manipulator is glued to SMT paster point relates to SMT paster field, comprising a base plate, the top middle part fixed mounting of bottom plate has the rolling disc, the top middle part fixed mounting of rolling disc has the installation base, the middle part fixed mounting of installation base has primary shaft bearing, primary shaft bearing's inside rotation is installed first axis of rotation, fixed mounting has first arm in the first axis of rotation, the top middle part fixed mounting of first arm has the secondary shaft bearing. The utility model discloses a set up rolling disc, primary shaft bearing, first axis of rotation, first arm, secondary shaft bearing, second axis of rotation, second arm, third arm and driving motor and cooperation use, drive first arm and second arm tilting through driving motor, the direction rotates about the rolling disc drives the device carries out, realizes that the device has good activity degree of freedom.

Description

SMT paster dispensing manipulator

Technical Field

The utility model relates to a SMT paster field, in particular to manipulator is glued to SMT paster point.

Background

SMT paster refers to the abbreviation of a series of process flows processed on the basis of a PCB, the PCB means a printed circuit board, SMT is a surface assembly technology, is the most popular technology and process in the current electronic assembly industry, the electronic circuit surface assembly technology is called surface mounting or surface mounting technology, and is a surface assembly component without pins or short leads, abbreviated as SMC/SMD, and is called a chip component in Chinese, and the chip component is mounted on the surface of the printed circuit board or the surface of other substrates.

Therefore, it is desirable to provide an SMT pick and place robot to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manipulator is glued to SMT paster point to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an SMT adhesive dispensing manipulator comprises a bottom plate, a rotating disc is fixedly arranged in the middle of the upper portion of the bottom plate, the middle part of the upper part of the rotating disc is fixedly provided with an installation base, the middle part of the installation base is fixedly provided with a first bearing seat, a first rotating shaft is rotatably arranged in the first bearing seat, a first mechanical arm is fixedly arranged on the first rotating shaft, a second bearing seat is fixedly arranged in the middle of the top end of the first mechanical arm, a second rotating shaft is rotatably arranged in the second bearing seat, a second mechanical arm is fixedly arranged on the second rotating shaft, the top end of the lower surface of the second mechanical arm is fixedly connected with a third mechanical arm, the bottom end of the third mechanical arm is fixedly connected with a mounting plate, the middle of the bottom of the mounting plate is fixedly provided with a sucker, the front side of the mounting base is provided with a cylinder, and the first mechanical arm and the second mechanical arm are both fixedly provided with a fixing buckle;

the rear side of installation base is provided with driving motor, driving motor's output and first axis of rotation fixed connection, the mounting panel includes upper junction plate, lower connecting plate and damping bumper shock absorber, the damping bumper shock absorber sets up the middle part at upper junction plate and lower connecting plate.

Optionally, the output end of the air cylinder is fixedly connected with an air duct, and the other end of the air duct is fixedly connected with the sucker.

Optionally, the cylinder is fixedly mounted on the rotating disc, and the air duct is fixedly mounted on the outer surfaces of the first mechanical arm and the second mechanical arm through a fixing buckle.

Optionally, a mounting groove is formed in the middle of the upper portion of the mounting base, and the bottom end of the first mechanical arm is connected with the mounting groove in an inserting mode.

Optionally, a mounting hole is formed in the middle of the bottom end of the first mechanical arm, and the first mechanical arm is fixedly mounted on the first rotating shaft through the mounting hole.

Optionally, the top end of the damping shock absorber is fixedly connected with the lower surface of the upper connecting plate, and the bottom end of the damping shock absorber is fixedly connected with the upper surface of the lower connecting plate.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up rolling disc, primary shaft bearing, first axis of rotation, first arm, secondary shaft bearing, second axis of rotation, second arm, third arm and driving motor and cooperation use, drive first arm and second arm tilting through driving motor, the direction rotation is controlled to the rolling disc drive device, the realization device has good activity degree of freedom, driving motor drives the device and moves about, slew velocity is fast, the effectual work efficiency that has promoted.

2. The utility model discloses a set up the damping shock absorber between upper junction plate and lower connecting plate, when the device absorbs the paster, the damping shock absorber plays certain cushioning effect, and the effectual paster of having protected is impaired at the absorption in-process, guarantees processingquality.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is the schematic view of the structure installation of the present invention.

Fig. 3 is a schematic view of the mounting plate structure of the present invention.

In the figure: 1. a base plate; 2. rotating the disc; 3. installing a base; 4. a first bearing housing; 5. a first rotating shaft; 6. a first robot arm; 7. a second bearing housing; 8. a second rotating shaft; 9. a second mechanical arm; 10. a third mechanical arm; 11. mounting a plate; 12. a suction cup; 13. a cylinder; 14. an air duct; 15. fixing the buckle; 16. mounting grooves; 17. mounting holes; 18. a drive motor; 19. an upper connecting plate; 20. a lower connecting plate; 21. a shock absorber is damped.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an SMT paster glue dispensing manipulator as shown in figures 1-3, which comprises a bottom plate 1, a rotary disc 2 is fixedly arranged at the upper middle part of the bottom plate 1, an installation base 3 is fixedly arranged at the upper middle part of the rotary disc 2, a first bearing seat 4 is fixedly arranged at the middle part of the installation base 3, a first rotating shaft 5 is rotatably arranged inside the first bearing seat 4, a first mechanical arm 6 is fixedly arranged on the first rotating shaft 5, a second bearing seat 7 is fixedly arranged at the top middle part of the first mechanical arm 6, a second rotating shaft 8 is rotatably arranged inside the second bearing seat 7, a second mechanical arm 9 is fixedly arranged on the second rotating shaft 8, a third mechanical arm 10 is fixedly connected at the lower surface top end of the second mechanical arm 9, a mounting plate 11 is fixedly connected at the bottom end of the third mechanical arm 10, a sucker 12 is fixedly arranged in the middle of the, the front side of the mounting base 3 is provided with an air cylinder 13, the air cylinder 13 is fixedly mounted on the rotating disc 2, the output end of the air cylinder 13 is fixedly connected with an air duct 14, the other end of the air duct 14 is fixedly connected with the suction disc 12, the first mechanical arm 6 and the second mechanical arm 9 are both fixedly provided with a fixing buckle 15, and the air duct 14 is fixedly mounted on the outer surfaces of the first mechanical arm 6 and the second mechanical arm 9 through the fixing buckle 15;

the middle part above the mounting base 3 is provided with a mounting groove 16, the bottom end of the first mechanical arm 6 is inserted into the mounting groove 16, the middle part of the bottom end of the first mechanical arm 6 is provided with a mounting hole 17, the first mechanical arm 6 is fixedly mounted on the first rotating shaft 5 through the mounting hole 17, the rear side of the mounting base 3 is provided with a driving motor 18, the output end of the driving motor 18 is fixedly connected with the first rotating shaft 5, the driving motor 18 drives the first mechanical arm 6 and the second mechanical arm 9 to rotate up and down through the arrangement of the rotating disc 2, the first mechanical arm 6, the second bearing seat 7, the second rotating shaft 8, the second mechanical arm 9, the third mechanical arm 10 and the driving motor 18 and the matching use thereof, the rotating disc 2 drives the device to rotate in the left and right directions, the device has good freedom of movement, the driving motor 18 drives the device to move, the slew velocity is fast, the effectual work efficiency that has promoted, mounting panel 11 includes upper junction plate 19, lower connecting plate 20 and damping shock absorber 21, damping shock absorber 21 sets up at the middle part of upper junction plate 19 and lower connecting plate 20, the top of damping shock absorber 21 and the lower fixed surface of upper junction plate 19 are connected, the bottom of damping shock absorber 21 and the last fixed surface of lower connecting plate 20 are connected, through set up damping shock absorber 21 between upper junction plate 19 and lower connecting plate 20, when the device absorbs the paster, damping shock absorber 21 plays certain cushioning effect, the effectual paster of having protected is impaired at the absorption in-process, guarantee processingquality.

The utility model discloses the theory of operation:

when using, the horizontal direction removes about the rotation drive arrangement of rolling disc 2, driving motor 18 drives first axis of rotation 5 and rotates in primary shaft bearing 4, first axis of rotation 5 drives rather than first arm 6 of fixed connection and carries out horizontal rotation from top to bottom, and the same is true, second arm 9 rotates on first arm 6, the degree of freedom of movement is high, cylinder 13 provides power, utilize sucking disc 12 to absorb the paster, absorb the in-process at sucking disc 12 downward pressure testing, certain cushioning effect is played to the absorption to damping bumper shock absorber 21 of sucking disc 12 top, prevent that the paster is impaired, the effectual production quality that has protected.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a manipulator is glued to SMT paster point, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a rotating disc (2) is fixedly mounted in the middle of the upper portion of the base plate (1), a mounting base (3) is fixedly mounted in the middle of the upper portion of the rotating disc (2), a first bearing seat (4) is fixedly mounted in the middle of the mounting base (3), a first rotating shaft (5) is rotatably mounted in the first bearing seat (4), a first mechanical arm (6) is fixedly mounted on the first rotating shaft (5), a second bearing seat (7) is fixedly mounted in the middle of the top end of the first mechanical arm (6), a second rotating shaft (8) is rotatably mounted in the second bearing seat (7), a second mechanical arm (9) is fixedly mounted on the second rotating shaft (8), a third mechanical arm (10) is fixedly connected to the top end of the lower surface of the second mechanical arm (9), and a mounting plate (11) is fixedly connected to the bottom end of the third mechanical, a sucker (12) is fixedly installed in the middle of the bottom of the installation plate (11), an air cylinder (13) is arranged on the front side of the installation base (3), and fixed buckles (15) are fixedly installed on the first mechanical arm (6) and the second mechanical arm (9);

the rear side of installation base (3) is provided with driving motor (18), the output and first axis of rotation (5) fixed connection of driving motor (18), mounting panel (11) are including upper junction plate (19), lower connecting plate (20) and damping bumper shock absorber (21), damping bumper shock absorber (21) set up the middle part at upper junction plate (19) and lower connecting plate (20).

2. An SMT patch dispensing robot according to claim 1, wherein:

the output end of the air cylinder (13) is fixedly connected with an air duct (14), and the other end of the air duct (14) is fixedly connected with the sucker (12).

3. An SMT patch dispensing robot according to claim 2, wherein:

the air cylinder (13) is fixedly arranged on the rotating disc (2), and the air guide pipe (14) is fixedly arranged on the outer surfaces of the first mechanical arm (6) and the second mechanical arm (9) through a fixing buckle (15).

4. An SMT patch dispensing robot according to claim 1, wherein:

the mounting base is characterized in that a mounting groove (16) is formed in the middle of the upper portion of the mounting base (3), and the bottom end of the first mechanical arm (6) is connected with the mounting groove (16) in an inserting mode.

5. An SMT patch dispensing robot according to claim 1, wherein:

the middle part of the bottom end of the first mechanical arm (6) is provided with a mounting hole (17), and the first mechanical arm (6) is fixedly mounted on the first rotating shaft (5) through the mounting hole (17).

6. An SMT patch dispensing robot according to claim 1, wherein:

the top end of the damping shock absorber (21) is fixedly connected with the lower surface of the upper connecting plate (19), and the bottom end of the damping shock absorber (21) is fixedly connected with the upper surface of the lower connecting plate (20).