CN215582523U

CN215582523U - Component feeding device of SMT chip mounter

Info

Publication number: CN215582523U
Application number: CN202121619470.8U
Authority: CN
Inventors: 叶霆; 谭阳
Original assignee: China Power Kaijie Technology Co Ltd
Current assignee: China Power Kaijie Technology Co Ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-18
Anticipated expiration: 2031-07-16

Abstract

The utility model belongs to the technical field of chip mounter feeding, and relates to an element feeding device of an SMT chip mounter, which comprises a workbench, wherein two pairs of supporting seats are arranged on the workbench, a rotating column is rotatably connected between the two supporting seats, a driven wheel is arranged on one rotating column, a first driving motor is arranged on the workbench, the output end of the first driving motor is provided with a driving wheel, the driving wheel and the driven wheel are mutually meshed, a conveying belt is in transmission connection between the two rotating columns, a plurality of limiting grooves are formed in the conveying belt, a supporting frame is arranged on the workbench, a plurality of pairs of arrangement plates are arranged on the bottom surface of a swinging plate, a convex block is arranged on the top surface of the swinging plate, a second driving motor is arranged on the supporting frame, the output end of the second driving motor is fixedly connected with a rotating shaft, a cam is arranged at one end of the rotating shaft far away from the second driving motor, four bases are arranged on the bottom surface of the workbench, and the working efficiency of the equipment is effectively improved, facilitating the transportation of the material.

Description

Component feeding device of SMT chip mounter

Technical Field

The utility model belongs to the technical field of chip mounter feeding, and particularly relates to an element feeding device of an SMT chip mounter.

Background

The chip mounter is used for mounting components at high speed and high precision, and is the most critical and most complex equipment in the whole SMI production. A chip mounter is used for chip mounting equipment in SMT production, but the existing chip mounter has some problems in material loading.

When people use the chip mounter to carry out feeding, the materials are generally arranged manually and then conveyed, and the feeding method is accurate but too slow, so that the production efficiency of the whole equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a component feeding device of an SMT chip mounter, which is used for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

a component feeding device of an SMT chip mounter comprises a workbench, wherein two pairs of supporting seats are mounted on the workbench, rotary columns are rotatably connected between the two supporting seats, a driven wheel is mounted on one rotary column, a first driving motor is mounted on the workbench, the output end of the first driving motor is provided with a driving wheel, the driving wheel and the driven wheel are mutually meshed, a conveying belt is in transmission connection between the two rotary columns, a plurality of limiting grooves are formed in the conveying belt, a supporting frame is mounted on the workbench, two first fixing plates are mounted on the bottom surface of the inner wall of the supporting frame, a spring is fixedly connected to each first fixing plate, a second fixing plate is mounted at one end, away from the first fixing plate, of the spring, a shaking plate is mounted between the two second fixing plates, a plurality of pairs of arrangement plates are mounted on the bottom surface of the shaking plate, and a convex block is mounted on the top surface of the shaking plate, install second driving motor on the support frame, second driving motor output end fixedly connected with axis of rotation, the axis of rotation is kept away from second driving motor one end and is installed the cam, four bases are installed to the workstation bottom surface.

As a preferred technical scheme of the utility model, the surface of the conveying belt is provided with a rubber anti-skid layer, and the limiting groove is internally provided with the rubber anti-skid layer; the friction between the material and the conveyor belt is increased, and the material is convenient to convey.

As a preferred technical scheme of the utility model, a limiting plate is arranged between the two rotating columns, and the two limiting plates are respectively positioned at two sides of the conveyor belt; the material is convenient to limit, and the material is prevented from scattering when arranged.

As a preferred technical scheme of the utility model, a gap is arranged between every two arrangement plates, the diameter of the gap is the same as that of the limiting groove, and the position of the gap and the limiting groove are positioned on the same side; facilitating alignment of the materials and preventing unaligned materials from passing through the alignment plate.

As a preferred technical scheme of the utility model, the cam and the lug are positioned at the same side, and the lug and the cam surface are both provided with a rubber anti-collision layer; the impact force between the cam and the lug is reduced.

As a preferred technical scheme of the utility model, four bases are arranged at four corners of the bottom surface of the workbench, and the surfaces of the bases are provided with rubber anti-collision layers; is beneficial to improving the stability of the workbench.

The utility model has the following beneficial effects:

1. in the utility model, by opening the second driving motor, the second driving motor drives the rotating shaft fixedly connected with the output end to rotate, the cam arranged on the rotating shaft rotates along with the rotating shaft, when the cam rotates, the convex part of the cam is contacted with the convex block, the convex block is extruded, the convex block drives the shaking plate to move, the spring arranged on the bottom surface of the shaking plate is extruded, the length of the spring is changed, the elasticity of the spring is increased, when the convex part of the cam is far away from the convex block, the elasticity of the spring bounces the shaking plate, the arrangement plate arranged on the shaking plate rocks along with the shaking plate, the blockage of materials during arrangement is effectively prevented, and the ordered arrangement of the materials is facilitated.

2. Open first driving motor, the action wheel of first driving motor output installation rotates, action wheel and follow driving wheel intermeshing, when the action wheel rotates, rotate simultaneously from the driving wheel, drive the column spinner from the driving wheel and rotate, the column spinner drives the conveyer belt transmission, material on the drive belt with rock mutually supporting of board, make the material be located the spacing inslot, the transport of the material of being convenient for has avoided artifical range transport material loading, the effectual work efficiency who improves people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a partial front sectional structural schematic view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. a work table; 2. a supporting seat; 3. a spin column; 4. a driven wheel; 5. a first drive motor; 6. a driving wheel; 7. a conveyor belt; 8. a limiting groove; 9. a limiting plate; 10. a support frame; 11. a first fixing plate; 12. a spring; 13. a second fixing plate; 14. a shaking plate; 15. arranging the plates; 16. a bump; 17. a second drive motor; 18. a rotating shaft; 19. a cam; 20. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a component feeding device of an SMT chip mounter comprises a workbench 1, two pairs of supporting seats 2 are mounted on the workbench 1, rotary columns 3 are rotatably connected between the two supporting seats 2, a driven wheel 4 is mounted on one rotary column 3, a first driving motor 5 is mounted on the workbench 1, a driving wheel 6 is mounted at the output end of the first driving motor 5, the driving wheel 6 and the driven wheel 4 are meshed with each other, a conveying belt 7 is connected between the two rotary columns 3 in a transmission manner, a plurality of limiting grooves 8 are formed in the conveying belt 7, a supporting frame 10 is mounted on the workbench 1, two first fixing plates 11 are mounted on the bottom surface of the inner wall of the supporting frame 10, springs 12 are fixedly connected to the first fixing plates 11, a second fixing plate 13 is mounted at one end of the springs 12 far away from the first fixing plate 11, a shaking plate 14 is mounted between the two second fixing plates 13, and a plurality of pairs of arrangement plates 15 are mounted on the bottom surface of the shaking plate 14, the top surface of the shaking plate 14 is provided with a convex block 16, the support frame 10 is provided with a second driving motor 17, the output end of the second driving motor 17 is fixedly connected with a rotating shaft 18, one end of the rotating shaft 18, far away from the second driving motor 17, is provided with a cam 19, and the bottom surface of the workbench 1 is provided with four bases 20.

The surface of the conveyor belt 7 is provided with a rubber anti-skid layer, and the limiting groove 8 is internally provided with a rubber anti-skid layer; the friction between the material and the conveyor belt 7 is increased, so that the material is convenient to convey; a limiting plate 9 is arranged between the two rotating columns 3, and the two limiting plates 9 are respectively positioned at two sides of the conveyor belt 7; the material is convenient to limit, and the material is prevented from scattering when arranged; a gap is arranged between every two arrangement plates 15, the diameter of the gap is the same as that of the limiting groove 8, and the position of the gap and the limiting groove 8 are positioned on the same side; facilitating alignment of the materials, preventing unaligned materials from passing through the alignment plate 15; the cam 19 and the convex block 16 are positioned at the same side, and rubber anti-collision layers are arranged on the surfaces of the convex block 16 and the cam 19; the impact force between the cam 19 and the lug 16 is reduced; four bases 20 are arranged at four corners of the bottom surface of the workbench 1, and rubber anti-collision layers are arranged on the surfaces of the bases 20; which is beneficial to improving the stability of the working table 1.

Specifically, when the utility model is used, a material is placed on the conveyor belt 7, the first driving motor 5 is turned on, the driving wheel 6 arranged at the output end of the first driving motor 5 rotates, the driving wheel 6 and the driven wheel 4 are meshed with each other, when the driving wheel 6 rotates, the driven wheel 4 simultaneously rotates, the driven wheel 4 drives the rotary column 3 to rotate, the rotary column 3 drives the conveyor belt 7 to transmit, the material on the conveyor belt is matched with the shaking plate 14, so that the material is positioned in the limiting groove 8, the material is conveniently conveyed, the manual arrangement and conveying of the material loading are avoided, the working efficiency of people is effectively improved, the second driving motor 17 is turned on, the second driving motor 17 drives the rotating shaft 18 fixedly connected with the output end to rotate, the cam 19 arranged on the rotating shaft 18 rotates along with the cam 19, when the convex part of the cam 19 contacts with the cam 16, the cam 16 is squeezed, the cam 16 drives the shaking plate 14 to move, the spring 12 installed on the bottom of the shaking plate 14 is pressed, the length of the spring 12 is changed, the elastic force of the spring 12 is increased, when the protruding part of the cam 19 is far away from the bump 16, the shaking plate 14 is bounced off by the elastic force of the spring 12, and the arrangement plate 15 installed on the shaking plate 14 rocks along with the bouncing, so that the blockage of materials during arrangement is effectively prevented, and the ordered arrangement of the materials is facilitated.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a component feedway of SMT chip mounter, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that two pairs of supporting seats (2) are installed on the workbench (1), two rotating columns (3) are rotatably connected between the two supporting seats (2), one rotating column (3) is provided with a driven wheel (4), the workbench (1) is provided with a first driving motor (5), the output end of the first driving motor (5) is provided with a driving wheel (6), the driving wheel (6) and the driven wheel (4) are mutually meshed, a conveying belt (7) is connected between the two rotating columns (3) in a transmission manner, the conveying belt (7) is provided with a plurality of limiting grooves (8), the workbench (1) is provided with a supporting frame (10), two first fixing plates (11) are installed on the bottom surface of the inner wall of the supporting frame (10), a spring (12) is fixedly connected onto the first fixing plate (11), one end of the spring (12) far away from the first fixing plate (11) is provided with a second fixing plate (13), two install shake board (14) between second fixed plate (13), shake board (14) bottom surface and install many pairs of range board (15), lug (16) are installed to shake board (14) top surface, install second driving motor (17) on support frame (10), second driving motor (17) output end fixedly connected with axis of rotation (18), second driving motor (17) one end is kept away from in axis of rotation (18) and cam (19) are installed, four bases (20) are installed to workstation (1) bottom surface.

2. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: the surface of the conveying belt (7) is provided with a rubber anti-slip layer, and the limiting groove (8) is internally provided with a rubber anti-slip layer.

3. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: and a limiting plate (9) is arranged between the two rotary columns (3), and the two limiting plates (9) are respectively positioned at two sides of the conveyor belt (7).

4. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: a gap is arranged between every two arrangement plates (15), the diameter of the gap is the same as that of the limiting groove (8), and the position of the gap and the limiting groove (8) are located on the same side.

5. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: the cam (19) and the convex block (16) are positioned on the same side, and rubber anti-collision layers are arranged on the surfaces of the convex block (16) and the cam (19).

6. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: four bases (20) are arranged at four corners of the bottom surface of the workbench (1), and rubber anti-collision layers are arranged on the surfaces of the bases (20).