CN219335198U

CN219335198U - Be applied to dust collector of etching machine

Info

Publication number: CN219335198U
Application number: CN202320310285.3U
Authority: CN
Inventors: 湛永祥; 陈光军
Original assignee: Dongguan Haifeng Electronic Technology Co ltd
Current assignee: Dongguan Haifeng Electronic Technology Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-14
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a dust removing device applied to an etching machine, which comprises a dust collecting mechanism and a dust blowing mechanism, wherein the dust collecting mechanism is arranged at the upper part of the etching machine and comprises a dust hood, a dust collecting fan and a dust collecting pipe assembly and a dust collecting box which are arranged on the etching machine, a dust collecting opening of the dust collecting fan is connected with the dust collecting pipe assembly, a dust discharging opening is arranged on the dust collecting fan, a dust discharging pipe is connected to the dust discharging opening, the dust blowing mechanism is arranged at one side of the etching machine and comprises a dust blowing fan and a spray head, the dust blowing machine is connected with the dust blowing pipe, and the tail end of the dust blowing pipe is connected with the spray head. The utility model uses a blowing-sucking-first two-in-one dust removing mode, can blow dust adsorbed in the etching machine or on the surface of a workpiece, and then adsorbs and discharges the dust into the dust collection box through the dust suction mechanism, thereby achieving the effect of thoroughly removing the dust and avoiding the pollution caused by the workpiece.

Description

Be applied to dust collector of etching machine

Technical Field

The utility model relates to the technical field of etchers, in particular to a dust removing device applied to an etcher.

Background

The principle of action of the photoconductor etcher, also called photoconductor etcher, is that the gas exposed in the electron region is formed into plasma, so that ionized gas generated by the plasma is formed and gas composed of high-energy electrons is released, and when the ionized gas atoms are accelerated by an electric field, enough force and surface expelling force are released to tightly adhere materials or etch surfaces.

Most of the etching conditions of the photo conductor etching machine are required to be far away from places with larger dust, dust-free processing environment is required, but most of the existing etching machines do not have a certain dust collection function, operators add photo conductors into the etching machines for processing during processing and production, a door bin of the machine body is opened, certain dust is often carried into the device during the adding process, long-time operation is carried out, dust stays in the device, and normal etching of a light guide plate can be seriously affected.

Disclosure of Invention

The utility model mainly aims to provide a dust removing device applied to an etching machine, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a be applied to dust collector of etching machine, includes dust absorption mechanism and blows dirt mechanism, dust absorption mechanism establishes the upper portion at the etching machine, dust absorption mechanism is including installing dust hood, dust absorption fan, dust absorption pipe subassembly and dust collection box on the etching machine, wherein, the dust absorption mouth and the dust absorption pipe subassembly of dust absorption fan are connected, the other end and the dust hood of dust absorption pipe subassembly are connected, the dust hood communicates with each other with the inside of etching machine, be equipped with the dust exhaust mouth on the dust absorption fan, be connected with the dust exhaust pipe on the dust exhaust mouth, the dust exhaust pipe is connected with the dust collection box, blow dirt mechanism and establish one side at the etching machine, blow dirt mechanism and include dust blowing fan and shower nozzle, be connected with on the dust blowing machine and blow dirt pipe, the end and the shower nozzle of dust blowing pipe are connected.

Preferably, the dust collection pipe assembly comprises a dust collection pipe, one end of the dust collection pipe is connected with a plurality of dust collection branch pipes, the tail end of each dust collection branch pipe is provided with a dust collection port, and the other end of each dust collection pipe is connected with a suction inlet of the dust collection fan.

Preferably, the dust suction cover is arranged at the top of the etching machine, and the dust suction opening penetrates through the dust suction cover to be communicated with the interior of the etching machine.

Preferably, a transparent observation window is arranged on one side of the dust collection box, and a box door is arranged at the bottom of the dust collection box.

Preferably, the spray head comprises a spray head body connected with the dust blowing pipe, a fixing seat is arranged on the spray head body and is fixed on the side face of the etching machine through the fixing seat, a plurality of shunt pipes are arranged in the spray head body, and a spray nozzle is arranged on each shunt pipe.

The utility model has the following beneficial effects:

compared with the prior art, the utility model uses a blowing-then-sucking two-in-one dust removing mode, can blow dust adsorbed in the etching machine or on the surface of a workpiece, and then adsorbs and discharges the dust into the dust collection box through the dust suction mechanism, thereby achieving the effect of thoroughly removing the dust and avoiding the pollution caused by the workpiece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the shower head according to the present utility model.

In the figure: 1. a dust collection mechanism; 101. a dust hood; 102. a dust collection fan; 103. a dust exhaust pipe; 104. a dust collection box; 1041. a transparent viewing window; 1042. a door; 105. a dust collection pipe; 106. dust collection and branch pipe; 107. a dust collection port; 2. a dust blowing mechanism; 201. a dust blowing fan; 202. a dust blowing pipe; 203. a spray head; 2031. a spray head body; 2032. a fixing seat; 2033. a shunt; 2034. a nozzle; 3. an etching machine.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, a dust removing device applied to an etching machine in the present solution includes a dust collecting mechanism 1 and a dust blowing mechanism 2, the dust collecting mechanism 1 is disposed at an upper portion of the etching machine 3, the dust collecting mechanism 1 includes a dust collecting hood 101, a dust collecting fan 102, a dust collecting pipe 105 assembly and a dust collecting box 104 mounted on the etching machine 3, a dust collecting opening 107 of the dust collecting fan 102 is connected with the dust collecting pipe 105 assembly, the other end of the dust collecting pipe 105 assembly is connected with the dust collecting hood 101, the dust collecting hood 101 is communicated with an interior of the etching machine 3, a dust discharging opening is disposed on the dust collecting fan 102, a dust discharging pipe 103 is connected with the dust collecting box 104, the dust blowing mechanism 2 is disposed at one side of the etching machine 3, the dust blowing mechanism 2 includes a dust blowing fan 201 and a spray nozzle 203, a dust blowing pipe 202 is connected to the dust blowing machine, and a tail end of the dust blowing pipe 202 is connected with the spray nozzle 203.

Specifically, the dust collection tube 105 assembly comprises a dust collection tube 105, one end of the dust collection tube 105 is connected with a plurality of dust collection branch tubes 106, the tail end of each dust collection branch tube 106 is provided with a dust collection port 107, and the other end of the dust collection tube 105 is connected with a suction inlet of the dust collection fan 102.

Specifically, the dust suction cover 101 is arranged at the top of the etching machine 3, and the dust suction opening 107 passes through the dust suction cover 101 to be communicated with the interior of the etching machine 3.

Specifically, a transparent observation window 1041 is provided on one side of the dust box 104, a box door 1042 is provided at the bottom of the dust box 104, and the dust accumulation in the dust box 104 is checked through the transparent observation window 1041, so as to facilitate timely cleaning, and the dust in the dust box 104 is removed from the box door 1042 for cleaning.

Specifically, the nozzle 203 includes a nozzle body 2031 connected to the dust blowing pipe 202, a fixing base 2032 is disposed on the nozzle body 2031 and is fixed on the side of the etching machine 3 through the fixing base 2032, a plurality of shunt pipes 2033 are disposed in the nozzle body 2031, a nozzle 2034 is disposed on each shunt pipe 2033, and the nozzle 2034 penetrates into the etching machine 3 and is communicated with the inside of the etching machine 3.

When the utility model is used, firstly, the dust blowing fan 201 is started, the dust blowing fan 201 blows air to pass through the dust blowing pipe 202, then the air is sprayed out from the nozzle 2034, the air from the nozzle 2034 has certain pressure, dust adsorbed in the etching machine 3 or on the surface of a workpiece is blown up, then the dust suction fan 102 starts to work to suck the dust through the dust suction port 107, passes through the dust suction branch pipe 106 and the dust suction pipe 105, and finally is discharged into the dust collection box 104, thereby achieving the effect of thoroughly cleaning and avoiding the pollution caused by the workpiece.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be applied to dust collector of etching machine, includes dust absorption mechanism (1) and blows dirt mechanism (2), its characterized in that: the utility model provides a dust absorption mechanism (1) is established in the upper portion of etching machine (3), dust absorption mechanism (1) is including installing dust hood (101), dust absorption fan (102), dust absorption pipe (105) subassembly and dust collection box (104) on etching machine (3), wherein, dust absorption mouth (107) and dust absorption pipe (105) subassembly of dust absorption fan (102) are connected, the other end and the dust hood (101) of dust absorption pipe (105) subassembly are connected, the inside of dust hood (101) and etching machine (3) communicates with each other, be equipped with the dust exhaust mouth on dust absorption fan (102), be connected with dust exhaust pipe (103) on the dust exhaust mouth, dust exhaust pipe (103) are connected with dust collection box (104), dust blowing mechanism (2) are established in one side of etching machine (3), dust blowing mechanism (2) are including dust blowing fan (201) and shower nozzle (203), be connected with on the dust blowing machine and blow dust pipe (202) end and shower nozzle (203).

2. The dust removing apparatus for an etcher as set forth in claim 1, wherein: the dust absorption pipe (105) subassembly includes dust absorption pipe (105), the one end of dust absorption pipe (105) is connected with a plurality of dust absorption branch pipes (106), the end of dust absorption branch pipe (106) is equipped with dust absorption mouth (107), the other end of dust absorption pipe (105) is connected with the sunction inlet of dust absorption fan (102).

3. A dust removal device for use in an etching machine (3) according to claim 1, characterized in that: the dust suction cover (101) is arranged at the top of the etching machine (3), and the dust suction opening (107) penetrates through the dust suction cover (101) and is communicated with the interior of the etching machine (3).

4. The dust removing apparatus for an etcher as set forth in claim 1, wherein: one side of the dust box (104) is provided with a transparent observation window (1041), and the bottom of the dust box (104) is provided with a box door (1042).

5. The dust removing apparatus for an etcher as set forth in claim 1, wherein: the spray head (203) comprises a spray head body (2031) which is connected and communicated with a dust blowing pipe (202), a fixed seat (2032) is arranged on the spray head body (2031), the spray head body is fixed on the side face of the etching machine (3) through the fixed seat (2032), a plurality of shunt pipes (2033) are arranged in the spray head body (2031), and a spray nozzle (2034) is arranged on each shunt pipe (2033).