CN212686581U

CN212686581U - Conveying device for electronic component processing

Info

Publication number: CN212686581U
Application number: CN202022129126.2U
Authority: CN
Inventors: 王小忠
Original assignee: Huaihua Zhongsanyuan Electronic Co ltd
Current assignee: Huaihua Zhongsanyuan Electronic Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-03-12
Anticipated expiration: 2030-09-25

Abstract

The invention discloses a conveying device for processing electronic elements, which comprises a base, wherein a driving wheel and a driven wheel are respectively arranged on two sides of the top of the base, the driving wheel and the driven wheel are in transmission connection through a transmission belt, and the axis of the driving wheel penetrates through the rear end face of the base and is connected with a first driving motor. According to the dust cleaning device, the first driving motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate in the same direction through the transmission belt, the transmission belt drives the electronic component to move, the micro driving motor drives the cleaning wool roller to rotate in the opposite direction of the transmission belt, the dust on the surface of the electronic component is cleaned during the rotation of the cleaning wool roller, the dust attached to the soft wool falls under the action of the scraping blade, meanwhile, the dust is sucked into the dust collection cover through the air holes by the air flow generated by the negative pressure fan and enters the dust collection pipe through the air pipe, and the dust enters the dust collection frame through the dust collection pipe, so that the dust cleaning during the transmission process of the electronic component is realized.

Description

Conveying device for electronic component processing

Technical Field

The invention relates to the technical field of electronic component processing, in particular to a conveying device for electronic component processing.

Background

Electronic components, which are the basic elements of electronic circuits, are typically individually packaged and have two or more leads or metal contacts. The electronic component includes: the electronic device comprises a resistor, a capacitor, an inductor, a potentiometer, an electronic tube, a radiator, an electromechanical element, a connector, a semiconductor discrete device, an electroacoustic device, a laser device, an electronic display device, a photoelectric device, a sensor, a power supply, a switch, a micro-special motor, an electronic transformer, a relay, a printed circuit board, an integrated circuit, various circuits, piezoelectricity, a crystal, quartz, a ceramic magnetic material, a substrate for a printed circuit, an electronic function process special material, an electronic adhesive (tape) product, an electronic chemical material, a component and the like. The electronic components are interconnected to form an electronic circuit having a specific function, such as: amplifiers, radio receivers, oscillators, etc., one of the common ways to connect electronic components is soldering to a printed circuit board. Electronic devices are becoming more and more complex due to the needs of social development, which requires that the electronic devices have the characteristics of reliability, high speed, low power consumption, light weight, miniaturization, low cost, and the like. Since the assumption of integrated circuits was made in the 50 s of the 20 th century, the first generation of integrated circuits was successfully developed in the 60 s of the 20 th century due to the progress of integrated technologies such as material technology, device technology and circuit design. In the history of semiconductor development. The advent of integrated circuits has revolutionized meaning: its birth and development has promoted the progress of copper core technology and computer, and has made the historical change of the structure of each field of scientific research and industrial society. The integrated circuits invented by superior scientific technology have enabled researchers to have more advanced tools, which in turn have led to many more advanced technologies. These advanced technologies have further driven the emergence of higher performance, less expensive integrated circuits. For electronic devices, the smaller the volume, the higher the integration level; the shorter the response time is, the faster the calculation processing speed is; the higher the transmission frequency, the greater the amount of information transmitted. The semiconductor industry and semiconductor technology are known as the foundation of modern industry and have also evolved as a relatively independent high-tech industry. The electronic components may be individual packages (resistors, capacitors, inductors, transistors, diodes, etc.) or groups of various complexities, such as: integrated circuits (operational amplifiers, exclusion, logic gates, etc.). In order to maintain the stability of the operation of the electronic components, they are usually encapsulated with synthetic resin to improve the insulation and protect them from the environment. The components may be passive or active: passive components are electronic components that do not have any gain or directivity when in use. In circuit analysis, they are called power elements. An active element is an electronic element that has gain or directivity in use, as opposed to passive elements. They include semiconductor devices and vacuum tubes.

Present electronic component has a plurality of processing steps in the course of working, and in the course of working, conveyer is indispensable, need send electronic component to processing department through conveyer, but need keep electronic component's surface clean in the electronic component course of working of conveying, need carry out artifical dust removal usually, however, artifical dust removal's inefficiency, and many electronic component's volume is less, has brought certain degree of difficulty for artifical dust removal, has reduced electronic component's machining efficiency.

Disclosure of Invention

The invention aims to: the conveying device for processing the electronic element is provided for solving the problem of high difficulty in manually cleaning the dust of the electronic element.

In order to achieve the purpose, the invention adopts the following technical scheme:

a conveying device for processing electronic elements comprises a base, wherein a driving wheel and a driven wheel are respectively arranged on two sides of the top of the base, the driving wheel is in transmission connection with the driven wheel through a transmission belt, the axis of the driving wheel penetrates through the rear end face of the base and is connected with a first driving motor, a side plate is arranged on the side wall of the top of the base, symmetrically distributed fixing seats are arranged on the front side and the rear side of the upper end face of the base, a fixing frame is movably arranged on each fixing seat, the end part of the fixing frame is connected with a dust collection cover, an arc fixing shell is arranged at the bottom of the dust collection cover, a cleaning hair roller is arranged inside the arc fixing shell, a roller shaft of the cleaning hair roller penetrates through the arc fixing shell and is connected with a micro driving motor through the dust collection cover, an air hole communicated with the dust collection cover is formed in, the top of the dust hood is communicated with an air pipe, the end part of the air pipe is communicated with a dust collecting chamber at the bottom of the machine base through a dust collecting pipe, and a negative pressure fan is arranged on the dust collecting pipe.

As a further description of the above technical solution:

a movable door is arranged on the side wall of the dust collecting chamber far away from the dust collecting pipe.

As a further description of the above technical solution:

the interior of the dust collecting chamber is connected with a dust collecting frame in a sliding way.

As a further description of the above technical solution:

the dust collecting device is characterized in that a vertical plate is arranged in the dust collecting frame close to the dust collecting pipe, a second driving motor is arranged in the dust collecting frame far away from the dust collecting pipe, a screw rod is arranged on an output shaft of the second driving motor, and the screw rod penetrates through the vertical plate and is connected with the vertical plate in a screwing mode.

As a further description of the above technical solution:

and a dustproof shell is arranged outside the second driving motor, and a limiting rod penetrating through the vertical plate is arranged between the dustproof shell and the dust collection frame.

As a further description of the above technical solution:

the upper end face of the base is provided with a telescopic cylinder, and the top end of the telescopic cylinder is connected with the fixing frame.

As a further description of the above technical solution:

the end part of the fixing frame penetrates through the fixing seat, extends into the fixing seat and is in sliding fit with the fixing seat.

As a further description of the above technical solution:

the vertical direction of the dust collection pipe is provided with a corrugated section.

As a further description of the above technical solution:

handles positioned at the same side are arranged on the movable door and the dust collecting frame.

As a further description of the above technical solution:

the rotation direction of the micro driving motor and the rotation direction of the first driving motor are opposite to each other.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the dust cleaning device, the first driving motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate in the same direction through the transmission belt, the transmission belt drives the electronic component to move, the micro driving motor drives the cleaning wool roller to rotate in the opposite direction of the transmission belt, the dust on the surface of the electronic component is cleaned during the rotation of the cleaning wool roller, the dust attached to the soft wool falls under the action of the scraping blade, meanwhile, the dust is sucked into the dust collection cover through the air holes by the air flow generated by the negative pressure fan and enters the dust collection pipe through the air pipe, and the dust enters the dust collection frame through the dust collection pipe, so that the dust cleaning during the transmission process of the electronic component is realized.

2. According to the invention, the telescopic cylinder is controlled to stretch, so that the telescopic cylinder drives the end part of the fixing frame to move up and down in the fixing seat, the fixing frame drives the dust hood to move up and down, the dust hood drives the air pipe and the cleaning wool roller to move synchronously, and the corrugated section is subjected to self-adaptive stretching in the process of moving up and down of the air pipe, so that the distance between the cleaning wool roller and the transmission belt is adjustable, and electronic elements with different models and backsides can be conveniently transmitted.

3. According to the dust collection frame, the second driving motor is started, the second driving motor drives the screw rod to rotate, the screw rod rotates to drive the vertical plate to move towards the left side, meanwhile, the vertical plate slides towards the left side along the limiting rod, and the movement of the vertical plate pushes dust accumulated at one position inside the dust collection frame towards the left side, so that the space utilization rate of the dust collection frame is improved.

Drawings

Fig. 1 is a schematic front view of a conveying device for processing electronic components according to the present invention;

fig. 2 is a schematic front view of an internal structure of a conveying apparatus for processing electronic components according to the present invention;

fig. 3 is a schematic side view of a conveyor for processing electronic components according to the present invention;

FIG. 4 is an enlarged schematic view of a portion A of the conveying apparatus for processing electronic components according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a part B of the conveying apparatus for processing electronic components according to the present invention.

Illustration of the drawings:

1. a machine base; 2. a driving wheel; 3. a driven wheel; 4. a conveyor belt; 5. a fixed seat; 6. a fixed mount; 7. a telescopic cylinder; 8. a dust collection cover; 9. an arc-shaped fixed shell; 10. cleaning the hair roller; 11. a wind hole; 12. scraping a blade; 13. an air duct; 14. a dust collection pipe; 15. a negative pressure fan; 16. a dust collecting chamber; 17. a dust collection frame; 18. a vertical plate; 19. a screw rod; 20. a limiting rod; 21. a second drive motor; 22. a dust-proof shell; 23. a movable door; 24. a corrugated section; 25. a first drive motor; 26. a micro drive motor; 27. side plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-5, a conveying device for processing electronic components comprises a base 1, a driving wheel 2 and a driven wheel 3 are respectively arranged on two sides of the top of the base 1, the driving wheel 2 and the driven wheel 3 are connected with each other through a transmission belt 4, a first driving motor 25 drives the driving wheel 2 to rotate, the driving wheel 2 drives the driven wheel 3 to rotate in the same direction through the transmission belt 4, the transmission belt 4 rotates to drive the electronic components to move, the electronic components are conveyed, the axis of the driving wheel 2 penetrates through the rear end face of the base 1 and is connected with the first driving motor 25, side plates 27 are arranged on the side wall of the top of the base 1, the side plates 27 play a role in protecting on two sides of the transmission belt 4, the electronic components on the transmission belt 4 are prevented from falling from the edge in the conveying process, symmetrically distributed fixing seats 5 are arranged on the front and rear sides, the end of the fixing frame 6 is connected with a dust hood 8, the bottom of the dust hood 8 is provided with an arc-shaped fixing shell 9, the inside of the arc-shaped fixing shell 9 is provided with a cleaning hair roller 10, a roller shaft of the cleaning hair roller 10 penetrates through the arc-shaped fixing shell 9 and the dust hood 8 to be connected with a micro-drive motor 26, the rotation direction of the micro-drive motor 26 and the rotation direction of a first drive motor 25 are in reverse rotation, so that the transmission belt 4 and the cleaning hair roller 10 are in reverse rotation, the dust cleaning efficiency of the cleaning hair roller 10 is improved, the arc-shaped fixing shell 9 is provided with an air hole 11 communicated with the dust hood 8, a scraping blade 12 is arranged on the inner surface wall of the arc-shaped fixing shell 9, the top of the dust hood 8 is communicated with an air pipe 13, the end of the air pipe 13 is communicated with a dust collecting chamber 16 at the bottom of the machine base 1 through a dust collecting pipe 14, a negative pressure fan 15 is arranged on, and enters the dust suction pipe 14 through the air pipe 13, and enters the dust collection frame 17 through the dust suction pipe 14, thereby realizing the dust removal in the transmission process of the electronic components.

Example 2

Referring to fig. 1-5, a conveying device for processing electronic components comprises a base 1, a driving wheel 2 and a driven wheel 3 are respectively arranged on two sides of the top of the base 1, the driving wheel 2 and the driven wheel 3 are in transmission connection through a transmission belt 4, the axis of the driving wheel 2 penetrates through the rear end face of the base 1 and is connected with a first driving motor 25, a side plate 27 is arranged on the side wall of the top of the base 1, symmetrically distributed fixing seats 5 are arranged on the front and rear sides of the upper end face of the base 1, a fixing frame 6 is movably arranged on the fixing seat 5, the end part of the fixing frame 6 is connected with a dust collection cover 8, an arc-shaped fixing shell 9 is arranged at the bottom of the dust collection cover 8, a cleaning bristle roller 10 is arranged inside the arc-shaped fixing shell 9, the roller shaft of the cleaning bristle roller 10 penetrates through the arc-shaped fixing shell 9 and the dust, and the inner surface wall of the arc-shaped fixed shell 9 is provided with a scraping blade 12, the top of the dust collection cover 8 is communicated with an air pipe 13, the end part of the air pipe 13 is communicated with a dust collection chamber 16 at the bottom of the machine base 1 through a dust collection pipe 14, the dust collection pipe 14 is provided with a negative pressure fan 15, the side wall of the dust collection chamber 16 far away from the dust collection pipe 14 is provided with a movable door 23, the inner part of the dust collection chamber 16 is connected with a dust collection frame 17 in a sliding way, the movable door 23 and the dust collection frame 17 are both provided with handles positioned at the same side, the inner part of the dust collection frame 17 close to the dust collection pipe 14 is provided with a vertical plate 18, the part far away from the dust collection pipe 14 is provided with a second driving motor 21, the output shaft of the second driving motor 21 is provided with a screw rod 19, the screw rod 19 penetrates through the vertical plate 18 and is connected with the vertical plate in a screwing way, the screw rod 19 rotates to drive the vertical plate 18 to move towards the left side, meanwhile, the vertical plate 18 slides towards the left side along the limiting rod 20, the movement of the vertical plate 18 pushes dust accumulated at one position inside the dust collection frame 17 towards the left side, and the space utilization rate of the dust collection frame 17 is improved.

Example 3

Referring to fig. 1-5, a conveying device for processing electronic components comprises a machine base 1, a driving wheel 2 and a driven wheel 3 are respectively arranged on two sides of the top of the machine base 1, the driving wheel 2 and the driven wheel 3 are in transmission connection through a transmission belt 4, the axis of the driving wheel 2 penetrates through the rear end face of the machine base 1 and is connected with a first driving motor 25, a side plate 27 is arranged on the side wall of the top of the machine base 1, symmetrically distributed fixing seats 5 are arranged on the front and rear sides of the upper end face of the machine base 1, a fixing frame 6 is movably arranged on the fixing seat 5, the end part of the fixing frame 6 penetrates through the fixing seat 5 and extends into the fixing seat and is in sliding fit with the fixing seat, a dust collection cover 8 is connected with the end part of the fixing frame 6, an arc-shaped fixing shell 9 is arranged at the bottom of the dust collection cover 8, a cleaning, the arc-shaped fixing shell 9 is provided with an air hole 11 communicated with the dust hood 8, the inner surface wall of the arc-shaped fixing shell 9 is provided with a scraping blade 12, the top of the dust hood 8 is communicated with an air pipe 13, the end part of the air pipe 13 is communicated with a dust collecting chamber 16 at the bottom of the machine base 1 through a dust collecting pipe 14, the dust collecting pipe 14 is provided with a negative pressure fan 15, the dust collecting pipe 14 is provided with a corrugated section 24 in the vertical direction, the upper end surface of the machine base 1 is provided with a telescopic cylinder 7, the top end of the telescopic cylinder 7 is connected with the fixing frame 6, the telescopic cylinder 7 is controlled to stretch, so that the telescopic cylinder 7 drives the end part of the fixing frame 6 to move up and down in the fixing base 5, the fixing frame 6 moves to drive the dust hood 8 to move up and down, the dust hood 8 drives the air pipe 13 and the cleaning bristle roller 10 to move synchronously, the corrugated section 24 is self, the electronic components with different models and back degrees can be conveniently conveyed.

The working principle is as follows: when the dust cleaning device is used, the first driving motor 25 and the micro driving motor 26 are started, the first driving motor 25 drives the driving wheel 2 to rotate, the driving wheel 2 drives the driven wheel 3 to rotate in the same direction through the transmission belt 4, the transmission belt 4 rotates to drive the electronic component to move, the transmission of the electronic component is realized, the micro driving motor 26 drives the cleaning wool roller 10 to rotate in the opposite direction of the transmission belt 4, the dust on the surface of the electronic component is cleaned during the rotation of the wool on the cleaning wool roller 10, the dust attached to the wool falls under the action of the scraping blade 12, meanwhile, the dust is sucked into the dust collection cover 8 through the air holes 11 by the air flow generated by the negative pressure fan 15 and enters the dust collection pipe 14 through the air pipe 13, and enters the dust collection frame 17 through the dust collection pipe 14, and therefore the dust cleaning during the transmission process of; the telescopic cylinder 7 is controlled to stretch, so that the telescopic cylinder 7 drives the end part of the fixing frame 6 to move up and down in the fixing seat 5, the fixing frame 6 drives the dust hood 8 to move up and down, the dust hood 8 drives the air pipe 13 and the cleaning wool roller 10 to move synchronously, and the corrugated section 24 is subjected to self-adaptive stretching in the process of moving up and down of the air pipe 13, so that the distance between the cleaning wool roller 10 and the conveying belt 4 is adjustable, and electronic elements with different models and degrees behind can be conveniently conveyed; the second driving motor 21 is started, the second driving motor 21 drives the screw rod 19 to rotate, the screw rod 19 rotates to drive the vertical plate 18 to move towards the left side, meanwhile, the vertical plate 18 slides towards the left side along the limiting rod 20, the movement of the vertical plate 18 pushes dust accumulated at one position inside the dust collection frame 17 towards the left side, and the space utilization rate of the dust collection frame 17 is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The conveying device for processing the electronic elements comprises a machine base (1) and is characterized in that a driving wheel (2) and a driven wheel (3) are respectively arranged on two sides of the top of the machine base (1), the driving wheel (2) and the driven wheel (3) are connected through a transmission belt (4) in a transmission mode, the axis of the driving wheel (2) penetrates through the rear end face of the machine base (1) and is connected with a first driving motor (25), a side plate (27) is arranged on the side wall of the top of the machine base (1), symmetrically distributed fixing seats (5) are arranged on the front side and the rear side of the upper end face of the machine base (1), a fixing frame (6) is movably arranged on each fixing seat (5), a dust collection cover (8) is connected to the end portion of each fixing frame (6), an arc-shaped fixing shell (9) is arranged at the bottom of each dust collection cover (8), a cleaning hair, a roller shaft of the cleaning bristle roller (10) penetrates through an arc-shaped fixing shell (9) and a dust collection cover (8) and is connected with a micro driving motor (26), an air hole (11) communicated with the dust collection cover (8) is formed in the arc-shaped fixing shell (9), a scraping blade (12) is arranged on the inner surface wall of the arc-shaped fixing shell (9), the top of the dust collection cover (8) is communicated with an air pipe (13), the end part of the air pipe (13) is communicated with a dust collection chamber (16) at the bottom of the machine base (1) through a dust collection pipe (14), and a negative pressure fan (15) is arranged on the dust collection pipe (14).

2. A transport device for electronic component processing according to claim 1, characterized in that a side wall of the dust collecting chamber (16) remote from the dust collecting duct (14) is provided with a movable door (23).

3. The electronic component processing conveyor device according to claim 2, wherein a dust collection frame (17) is slidably connected to the interior of the dust collection chamber (16).

4. The conveying device for processing the electronic components as claimed in claim 3, wherein a vertical plate (18) is arranged inside the dust collection frame (17) close to the dust collection pipe (14), a second driving motor (21) is arranged far away from the dust collection pipe (14), a screw rod (19) is arranged on an output shaft of the second driving motor (21), and the screw rod (19) penetrates through the vertical plate (18) and is screwed with the vertical plate (18).

5. The conveying device for processing the electronic components as claimed in claim 4, wherein a dust-proof shell (22) is arranged outside the second driving motor (21), and a limiting rod (20) penetrating through the vertical plate (18) is arranged between the dust-proof shell (22) and the dust collection frame (17).

6. The conveying device for processing the electronic components as claimed in claim 1, wherein a telescopic cylinder (7) is arranged on the upper end face of the machine base (1), and the top end of the telescopic cylinder (7) is connected with the fixed frame (6).

7. A transport device for electronic component processing according to claim 1, characterized in that the end of the holder (6) extends through the holder (5) into the interior thereof and is in sliding engagement therewith.

8. The electronic component processing conveyor device according to claim 1, wherein the dust suction pipe (14) is provided with a corrugated section (24) in a vertical direction.

9. The electronic component processing conveyor device according to claim 3, wherein the movable door (23) and the dust collection frame (17) are provided with handles on the same side.

10. The apparatus as claimed in claim 1, wherein the rotation direction of the micro-driving motor (26) and the rotation direction of the first driving motor (25) are opposite to each other.