CN215823822U

CN215823822U - Unloader with dust removal function

Info

Publication number: CN215823822U
Application number: CN202120036215.4U
Authority: CN
Inventors: 李世雷; 徐岩; 李金焕
Original assignee: Guangzhou Sino Microelectronics Co ltd
Current assignee: Guangzhou Sino Microelectronics Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2022-02-15
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to blanking equipment, and particularly discloses a blanking device with a dust removal function. The dust removal device is arranged in the blanking device, dust generated in the blanking process can be collected and processed timely and efficiently, and the environment of a production workshop is greatly optimized.

Description

Unloader with dust removal function

Technical Field

The utility model relates to blanking equipment, in particular to a blanking device with a dust removal function.

Background

Semiconductor devices are electronic devices that have electrical conductivity between a good electrical conductor and an insulator, and that use the special electrical properties of semiconductor materials to perform specific functions, and can be used to generate, control, receive, convert, amplify signals, and perform energy conversion.

With the development of the technology, the miniaturization and multi-functionalization of electronic products have become the main development direction, and the miniaturization of electronic products requires that semiconductor devices not only have smaller sizes, but also need to ensure the structural strength and anti-pollution and anti-corrosion performance, so that the semiconductor devices need to be packaged in an injection molding packaging manner. However, in the prior art, dust particles harmful to human bodies are generated in the blanking stage, and the dust pollutes the workshop environment to cause damage to physical and mental health of workers.

SUMMERY OF THE UTILITY MODEL

Aiming at the problem that dust cannot be treated in the production process in the prior art, the utility model aims to provide the blanking device with the dust removal function.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a unloader with dust removal function, includes the base, its characterized in that: the automatic feeding device is characterized in that a blanking device is arranged on the base, a dust removal device is arranged on the base, and the dust removal device is connected with the blanking device through a pipeline.

As a preferable aspect of the present invention, the dust removing device includes: the fixing base is arranged on the base, and an air blower is arranged on the fixing base.

By adopting the structure, the air blower is arranged on the base, the air inlet on the air blower is connected with the dust collecting box through the pipeline, so that the suction force can be conveniently and effectively provided for the dust collecting box, and the dust generated in the blanking process is sucked into the dust collecting box.

As a preferable scheme of the utility model, the dust removing device further comprises a dust collecting box, the dust collecting box is arranged below the blanking device, at least one dust filtering chamber is arranged in the dust collecting box, and a dust filtering screen is arranged in each dust filtering chamber.

By adopting the structure, the dust filter screen is arranged in the dust filter chamber, and the dust filter screen can effectively filter out dust entering the dust filter chamber, so that dust generated in the blanking process can be collected in a centralized manner, and workers can more conveniently process the dust.

As a preferable scheme of the utility model, an air outlet is arranged at the position of the dust collecting box corresponding to the dust filter screen, and the air outlet is connected with an air inlet of the blower through a pipeline.

By adopting the structure, the air inlet of the air blower is connected with the air outlet on the dust collecting box through the pipeline, the air blower can conveniently and effectively provide suction for the dust collecting box, and dust generated in the blanking process is sucked into the dust collecting box.

As a preferable aspect of the present invention, the blanking device includes: the vibration disc is arranged on the base, a discharge hole is formed in the side wall of the vibration disc, and a discharge pipe is arranged at the discharge hole.

Adopt such structure, the shake dish can carry the raw materials to the discharge gate through the vibration effectively, and the raw materials passes through the discharging pipe can accurately be carried to the assigned position.

As a preferable scheme of the utility model, the side wall of the vibration disc and the top wall of the vibration disc are both provided with dust collection outlets.

By adopting the structure, the side wall of the vibration disc and the top wall of the vibration disc are provided with the dust collection outlets, the dust collection box is connected with the dust collection outlets through the pipeline, and dust generated by vibrating raw materials in the vibration disc can be effectively sucked into the dust collection box through the pipeline.

As a preferable scheme of the utility model, the top wall of the dust collection box is provided with a dust collection inlet, and the dust collection inlet is connected with the dust collection outlet through a pipeline.

Adopt such structure, the roof of dust collecting box is provided with the dust absorption entry, and the dust absorption entry can be through dust absorption exit linkage on pipeline and the shake dish, can be more high-efficiently with shake the dust that the inside production of dish inhale the dust collecting box in.

Above-mentioned unloader with dust removal function has following beneficial effect: dust collector passes through the pipe connection with unloader, can inhale dust collector's dust collection box with the dust in the very first time that the dust produced, be provided with the dust filter screen in the dust collection box, can be high-efficiently concentrate the dust of collecting in the unloader to the dust filter screen on, the staff only need regularly clear up the dust filter screen or change the dust filter screen and just can let equipment continue to produce, whole process is simple and convenient, when improving workshop environment and guaranteeing staff's physical and mental health, also can guarantee production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a blanking device with a dust removal function according to this embodiment.

FIG. 2 is a schematic view of a dust collection box in the feeding device with dust removal function of the present embodiment.

In the figure: 1. a base; 2. a fixed seat; 3. a blower; 4. a dust filtering chamber; 5. a dust collection box; 6. an air outlet; 7. a dust collection inlet; 8. a dust filter screen; 9. vibrating plate; 10. a dust collection outlet; 11. a discharge port; 12. and (4) discharging the pipe.

Detailed Description

In order to make the objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. 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 unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

A blanking device with a dust removal function is disclosed, as shown in figure 1-2, a fixed seat 2 is arranged above a base 1, an air blower 3 is arranged above the base 1, a dust collecting box 5 is arranged on one side of the fixed seat 2 above the base 1, a vibration disc 9 is arranged above the dust collecting box 5, two dust suction outlets 10 are arranged on the side wall of the vibration disc 9, a dust suction outlet 10 is arranged on the top wall of the vibration disc 9, a discharge hole 11 is arranged on the side wall of the vibration disc 9, a discharge pipe 12 is arranged at the discharge hole 11, three dust suction inlets 7 are arranged on the top wall of the dust collecting box 5, each dust suction outlet 10 is connected with the dust suction inlet 7 through a pipeline, two air outlets 6 are arranged on the front wall of the dust collecting box 5, an air inlet of the air blower 3 is connected with the air outlets 6 on the front wall of the dust collecting box 5 through pipelines, two dust filter chambers 4 are arranged in the dust collecting box 5, and a dust filter screen 8 is arranged at the position of each dust filter chamber 4 corresponding to the air outlet 6.

The working principle is as follows: when unloader starts, air-blower 3 starts simultaneously, shake dish 9 through the vibration the time raw materials through discharge gate 11 discharge from discharging pipe 12, can shake the dust on the raw materials when shaking dish 9 vibration, when air-blower 3 starts, the gas flow can be followed and shaken the inside gas vent discharge from air-blower 3 again of dust collecting box 5 of dish 9, this in-process lies in shakes the dust absorption export 10 on dish 9 roof and the shake dish 9 lateral wall and can inhale the dust that shakes and fall to dust collecting box 5, dust filter screen 8 in the dust filter chamber 4 of dust collecting box 5 can live the dust absorption, thereby can greatly reduce the dust of shaking dish 9 at the unloading in-process production.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a unloader with dust removal function, includes the base, its characterized in that: the base is provided with a blanking device, the base is provided with a dust removal device, and the dust removal device is connected with the blanking device through a pipeline;

the dust removing device comprises: the fixed seat is arranged on the base, and an air blower is arranged on the fixed seat;

the dust removal device further comprises a dust collection box, the dust collection box is arranged below the blanking device, at least one dust filter chamber is arranged in the dust collection box, and a dust filter screen is arranged in each dust filter chamber.

2. The blanking device with the dust removing function as claimed in claim 1, wherein: the dust collecting box is provided with an air outlet corresponding to the dust filter screen, and the air outlet is connected with the air inlet of the air blower through a pipeline.

3. The blanking device with the dust removing function as claimed in claim 2, wherein the blanking device comprises: the vibration disc is arranged on the base, a discharge hole is formed in the side wall of the vibration disc, and a discharge pipe is arranged at the discharge hole.

4. The blanking device with the dust removing function as claimed in claim 3, wherein: the side wall of the vibration disc and the top wall of the vibration disc are both provided with dust collection outlets.

5. The blanking device with the dust removing function as claimed in claim 4, wherein: the dust collection box is characterized in that a dust collection inlet is formed in the top wall of the dust collection box and connected with the dust collection outlet through a pipeline.