CN214397401U

CN214397401U - Synchronous adsorption mechanism of carrier band equipment

Info

Publication number: CN214397401U
Application number: CN202022627353.8U
Authority: CN
Inventors: 李建林
Original assignee: Suzhou Huaji Electronic Technology Co ltd
Current assignee: Suzhou Huaji Electronic Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-10-15
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a synchronous adsorption apparatus of carrier band equipment constructs, including power device 1, transmission 2 and cantilever device 3, 3 movable mounting of cantilever device are on transmission 2, transmission 2 links to each other with power device 1, transmission 2 includes first synchronizing wheel 201 and second synchronizing wheel 203 and carrier band 202, first synchronizing wheel 201 and second synchronizing wheel 203 pass through carrier band 202 and link to each other, thereby power device 1 drives first synchronizing wheel 201 and second synchronizing wheel 203 and rotates and make cantilever device 3 encircle transmission 2 and rotate. The utility model discloses the expense is comparatively cheap, and the structure is comparatively simple, and easy maintenance relies on the suction nozzle to absorb the component simultaneously, avoids damaging the synchronous adsorption apparatus of the carrier band equipment on component surface.

Description

Synchronous adsorption mechanism of carrier band equipment

Technical Field

The utility model relates to a carrier band equipment technical field, in particular to synchronous adsorption apparatus constructs.

Background

The carrier tape apparatus is generally used for packaging electronic components and the like, and the carrier tape apparatus needs to perform a simultaneous suction operation during use. In the prior art, when carrying electronic components, the most common method is usually accomplished by using a mechanical arm or a manipulator, the mechanical arm or the manipulator moves at any position in space, after reaching a feeding tray, the mechanical arm or the manipulator completes the action of grabbing the electronic components, the mechanical arm or the manipulator continues to move in space, the electronic components are transferred to a blanking table, and the electronic components are placed at the positions of mounting holes of the blanking table.

The problems existing in the prior art are as follows: the mechanical structure that the adsorption mechanism moves at any position in the space is completed through a mechanical arm or a mechanical hand, the required investment cost or expense is high, the mechanical structure is complex, and the device is inconvenient to maintain; meanwhile, the electronic component is clamped or grabbed by the mechanical arm or the mechanical hand, so that the surface of the electronic component is easily damaged and scratched.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a cost is comparatively cheap, and the structure is comparatively simple, easy maintenance's synchronous adsorption apparatus of carrier band equipment constructs.

The utility model discloses a following technical scheme realizes:

the synchronous adsorption mechanism of the carrier band equipment comprises a power device, a transmission device and a cantilever device, wherein the cantilever device is arranged on the transmission device, the transmission device is connected with the power device and comprises a first synchronizing wheel, a second synchronizing wheel and a carrier band, the first synchronizing wheel and the second synchronizing wheel are connected through the carrier band, and the power device drives the first synchronizing wheel and the second synchronizing wheel to rotate so that the cantilever device rotates around the transmission device.

Further, power device includes the motor, is equipped with first pivot on the motor.

Further, the transmission includes a first synchronizing wheel and a second synchronizing wheel.

Furthermore, the first synchronizing wheel is connected with the first rotating shaft, the power device drives the first synchronizing wheel to rotate, and the first synchronizing wheel drives the second synchronizing wheel to rotate through the carrier belt.

Further, the cantilever device comprises a swinging arm and a pair of sliding rods.

Furthermore, one end of each slide rod is rotatably connected with the first synchronizing wheel and the second synchronizing wheel, and the other end of each slide rod is rotatably connected with the swing arm.

Furthermore, the cantilever device comprises a fixed arm, one end of the fixed arm is fixedly connected with the swing arm, and the other end of the fixed arm is provided with an adsorption device.

Further, the adsorption device comprises a suction nozzle, an air pipe and a vacuum machine.

Furthermore, one end of the air pipe is communicated with the suction nozzle, the other end of the air pipe is communicated with the vacuum machine, and the vacuum machine drives the air pipe to suck air so as to be communicated with the suction nozzle to suck air.

Furthermore, the synchronous adsorption mechanism of the carrier tape equipment further comprises a supporting device, the supporting device comprises a mounting seat, a second rotating shaft hole is formed in the mounting seat, a rotating bearing is arranged in the second rotating shaft hole, a second rotating shaft is arranged in the rotating bearing, and the second rotating shaft is connected with a second synchronizing wheel.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses in, a pair of synchronizing wheel passes through the carrier band and links to each other, thereby power device drives a pair of synchronizing wheel and rotates and make cantilever device encircle transmission and rotate, has replaced arm or manipulator among the prior art, and the structure is comparatively simple, and the expense is comparatively cheap, and it is comparatively convenient to maintain.

2. The suction nozzle is used for sucking the components to replace a mechanical arm or a mechanical arm to clamp or grab the electronic components, so that the surfaces of the components are prevented from being damaged and scratched.

Drawings

Fig. 1 is a schematic structural view of a synchronous adsorption mechanism of the carrier tape equipment of the present invention;

fig. 2 is an exploded view of the synchronous adsorption mechanism of the carrier tape apparatus of the present invention;

fig. 3 is a schematic diagram of the operation track of the transmission device of the present invention.

The labels in the figure are: 1-power device, 2-transmission device, 3-cantilever device, 4-support device, 5-adsorption device, 101-motor, 102-first rotating shaft, 201-first synchronizing wheel, 202-carrier band, 203-second synchronizing wheel, 204-first mounting position, 205-second mounting position, 301-swinging arm, 302-sliding rod, 303-positioning hole, 304-fixing arm, 401-mounting seat, 402-second rotating shaft, 403-second rotating shaft hole, 404-rotating bearing, 405-first rotating shaft hole, 406-motor mounting hole, 501-suction nozzle, 502-air pipe and 503-vacuum machine.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. 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", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, the utility model discloses a synchronous adsorption apparatus of carrier band equipment constructs, including power device 1, transmission 2 and cantilever device 3, cantilever device 3 movable mounting is on transmission 2, transmission 2 is connected with power device 1, transmission 2 includes first synchronizing wheel 201 and second synchronizing wheel 203 and carrier band 202, first synchronizing wheel 201 and second synchronizing wheel 203 link to each other through carrier band 202, thereby power device 1 drives first synchronizing wheel 201 and second synchronizing wheel 203 and rotates and make cantilever device 3 encircle transmission 2 and move along oval-shaped movement track. The structure is simpler, the cost is lower, and the maintenance is more convenient.

As shown in fig. 2, the power device 1 includes a motor 101, a first rotating shaft 102 is disposed on a side of the motor 101 close to the cantilever device 3, the motor 101 can drive the first rotating shaft 102 to rotate at any angle around an axis of the first rotating shaft 102, and the first rotating shaft 102 is a cylindrical structure.

The transmission device 2 comprises a first synchronous wheel 201, a carrier belt 202 and a second synchronous wheel 203, the first synchronous wheel 201 is connected with the first rotating shaft 102, the power device 1 drives the first synchronous wheel 201 to rotate, and the first synchronous wheel 201 drives the second synchronous wheel 203 to rotate through the carrier belt 202. Specifically, the first synchronizing wheel 201 and the second synchronizing wheel 203 have the same shape and structure, the first synchronizing wheel 201 and the second synchronizing wheel 203 are cylindrical, the outer surfaces of the side surfaces of the first synchronizing wheel 201 and the second synchronizing wheel 203 are made of rough materials and used for increasing friction, the first synchronizing wheel 201 and the second synchronizing wheel 203 are connected through the carrier belt 202, the distance L between the first synchronizing wheel 201 and the second synchronizing wheel 203 is enough to tension the carrier belt 202, the circle center of the first synchronizing wheel 201 is connected with the first rotating shaft 102 of the motor 101, the motor 101 drives the first rotating shaft 102 to rotate, the first rotating shaft 102 drives the first synchronizing wheel 201 to rotate, the first synchronizing wheel 201 drives the second synchronizing wheel 203 and the first synchronizing wheel 201 to rotate at the same rotating speed through the carrier belt 202, namely, the first synchronizing wheel 201 is a driving wheel, and the second synchronizing wheel 203 is a driven wheel. Besides, the first synchronizing wheel 201 is provided with a first mounting position 204, and the second synchronizing wheel 203 is provided with a second mounting position 205.

The boom apparatus 3 comprises a swing arm 301 and a pair of slide bars 302. One end of a pair of sliding rods 302 is rotatably connected with a pair of synchronous wheels (201 and 203), the other end of the pair of sliding rods 302 is rotatably connected with a swinging arm 301, and the first mounting position 204 and the second mounting position 205 are used for fixedly mounting the pair of sliding rods 302. Besides, the cantilever device 3 further comprises a fixing arm 304, the fixing arm 304 is perpendicularly placed with the swing arm 301, one end of the fixing arm 304 is fixedly connected with the swing arm 301, the other end of the fixing arm is provided with the adsorption device 5, the fixing arm 304 is provided with a positioning hole 303, the positioning hole 303 is matched with the shape of the adsorption device 5, and the adsorption device 5 is fixedly installed in the positioning hole 303.

The suction device 5 includes a suction nozzle 501, an air pipe 502, and a vacuum machine 503. One end of the air pipe 502 is communicated with the suction nozzle 501, the other end of the air pipe 502 is communicated with the vacuum machine 503, the vacuum machine 503 drives the air pipe 502 to suck air so as to communicate the suction nozzle 501 to suck air, the suction nozzle 501 sucks up the electronic component, the vacuum machine 503 exhausts air, the air pressure in the air pipe 502 is increased, and the suction nozzle 501 puts down the electronic component, so that the electronic component is sucked and separated. The electronic component is clamped or grabbed instead of a mechanical arm or a mechanical hand, so that the surface of the component is prevented from being damaged and scratched.

The synchronous adsorption mechanism of the tape carrier apparatus further includes a supporting device 4, and the supporting device 4 includes a mounting base 401, a second rotating shaft 402, and a rotary bearing 404. Two sides of the mounting seat 401 are respectively provided with a first rotating shaft hole 405 and a second rotating shaft hole 403, the first rotating shaft hole 405 corresponds to the first rotating shaft 102 and the first synchronizing wheel 201 in position, and the second rotating shaft hole 403 corresponds to the second rotating shaft 402 and the second synchronizing wheel 203. The first rotating shaft 102 is arranged in the first rotating shaft hole 405, the rotating bearing 404 is arranged in the second rotating shaft hole 403, the second rotating shaft 402 is arranged in the rotating bearing 404, and the second rotating shaft 402 is connected with the center of the second synchronizing wheel 203. In addition, four motor mounting holes 406 are formed on one side of the mounting seat 401 for fixedly mounting the motor 101, and the motor 101 is usually fixedly mounted on the mounting seat 401 by means of screws.

As shown in fig. 2 and 3, in use, the motor 101 drives the first synchronizing wheel 201 to rotate, the first synchronizing wheel 201 drives the second synchronizing wheel 203 to rotate through the carrier tape 202, so as to realize synchronous rotation of the first synchronizing wheel 201 and the second synchronizing wheel 203, the sliding rod 302 fixed to the first mounting position 204 and the second mounting position 205 drives the swing arm 301 to move around the transmission device 2 along an elliptical motion track, and the swing arm also drives the adsorption device 5 at the front end to move along the elliptical motion track. When the adsorption device 5 moves to be close to the electronic component, the vacuum machine 503 is communicated with the air pipe 502 to drive the suction nozzle 501 to suck the electronic component, the transmission device conveys the adsorption device 5 to a designated position, such as a material receiving table, the vacuum machine 503 is deflated, the air pressure in the air pipe 502 is increased, and the adsorption device 5 drops the electronic component from the suction nozzle 501. The above steps are repeated in a circulating way, and the electronic components are transferred one by one. The whole device has simple structure, low cost and convenient maintenance; the suction nozzle sucks the component, and the electronic component is clamped or grabbed instead of a mechanical arm or a mechanical hand, so that the surface of the component is prevented from being damaged and scratched.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The synchronous adsorption mechanism of the carrier tape equipment is characterized by comprising a power device (1), a transmission device (2) and a cantilever device (3), wherein the cantilever device (3) is movably installed on the transmission device (2), the transmission device (2) is connected with the power device (1), the transmission device (2) comprises a first synchronizing wheel (201), a second synchronizing wheel (203) and a carrier tape (202), the first synchronizing wheel (201) is connected with the second synchronizing wheel (203) through the carrier tape (202), and the power device (1) drives the first synchronizing wheel (201) and the second synchronizing wheel (203) to rotate so that the cantilever device (3) moves around the transmission device (2) along an oval motion track.

2. The synchronous adsorption mechanism of the carrier tape device according to claim 1, wherein the power device (1) comprises a motor (101), and the motor (101) is provided with a first rotating shaft (102).

3. The synchronous adsorption mechanism of a tape carrier apparatus according to claim 2, wherein the transmission means (2) comprises a first synchronizing wheel (201) and a second synchronizing wheel (203).

4. The synchronous adsorption mechanism of the carrier tape device according to claim 3, wherein the first synchronizing wheel (201) is connected to the first rotating shaft (102), the power device (1) drives the first synchronizing wheel (201) to rotate, and the first synchronizing wheel (201) drives the second synchronizing wheel (203) to rotate through the carrier tape (202).

5. The synchronous suction mechanism of a tape carrier apparatus according to claim 1, wherein the arm device (3) comprises a swing arm (301) and a pair of slide bars (302).

6. The synchronous suction mechanism of a tape carrier apparatus according to claim 5, wherein one end of the pair of slide bars (302) is rotatably connected to the first synchronizing wheel (201) and the second synchronizing wheel (203), and the other end thereof is rotatably connected to the swing arm (301).

7. The synchronous adsorption mechanism of the carrier tape device as claimed in claim 5, wherein the synchronous adsorption mechanism of the carrier tape device further comprises an adsorption device (5), the cantilever device (3) further comprises a fixed arm (304), one end of the fixed arm (304) is fixedly connected with the swing arm (301), and the other end of the fixed arm (304) is provided with the adsorption device (5).

8. The synchronous suction mechanism of the tape carrier apparatus according to claim 7, wherein the suction device (5) comprises a suction nozzle (501), an air pipe (502) and a vacuum machine (503).

9. The synchronous adsorption mechanism of the carrier tape device as claimed in claim 8, wherein one end of the air pipe (502) is connected to the suction nozzle (501), and the other end is connected to the vacuum machine (503), the vacuum machine (503) drives the air pipe (502) to suck air so as to connect the suction nozzle (501) to suck air.

10. The synchronous adsorption mechanism of the tape carrier equipment according to claim 1, wherein the synchronous adsorption mechanism of the tape carrier equipment further comprises a supporting device (4), the supporting device (4) comprises a mounting seat (401), a second rotating shaft hole (403) is formed in the mounting seat (401), a rotating bearing (404) is installed in the second rotating shaft hole (403), a second rotating shaft (402) is installed in the rotating bearing (404), and the second rotating shaft (402) is connected with the second synchronizing wheel (203).