阅读说明：本技术 高效环保型金属网板蚀刻工艺方法 (High-efficiency environment-friendly metal mesh plate etching process method ) 是由 付送安 刘小辉 刘仙林 于 2021-06-24 设计创作，主要内容包括：本发明提供高效环保型金属网板蚀刻工艺方法,涉及网板蚀刻技术领域。该基于高效环保型金属网板蚀刻工艺方法,包括安装框和金属网板,所述金属网板设置在安装框的中部,所述安装框的两侧均贯穿设置有伸缩孔,所述伸缩孔设置有三个且等间距排列,所述伸缩孔的内部设置有定位块,所述定位块的中部贯穿设置有安装孔,所述定位块的后端且在安装框的内侧固定连接有限位板。通过该发明,可有效来提高金属网板生产效率,也能有效来提高环保,降低生产成本,进行批量生产。(The invention provides a high-efficiency environment-friendly metal screen etching process method, and relates to the technical field of screen etching. The efficient environment-friendly metal mesh plate etching process method comprises an installation frame and a metal mesh plate, wherein the metal mesh plate is arranged in the middle of the installation frame, telescopic holes are formed in the two sides of the installation frame in a penetrating mode, the telescopic holes are arranged in a three and equidistant mode, a positioning block is arranged inside each telescopic hole, an installation hole is formed in the middle of the positioning block in a penetrating mode, and a limiting plate is fixedly connected to the rear end of each positioning block and the inner side of the installation frame. The invention can effectively improve the production efficiency of the metal mesh plate, can also effectively improve the environmental protection, reduces the production cost and carries out batch production.)

1. High-efficient environment-friendly metal mesh board, including installing frame (2) and metal mesh board (3), its characterized in that: metal mesh board (3) set up the middle part in installing frame (2), the both sides of installing frame (2) all run through and are provided with flexible hole (5), flexible hole (5) are provided with three and equidistant range, the inside in flexible hole (5) is provided with locating piece (1), the middle part of locating piece (1) runs through and is provided with mounting hole (4), the rear end of locating piece (1) and inboard fixedly connected with limiting plate (8) at installing frame (2).

2. An eco-friendly metal mesh sheet as claimed in claim 1, wherein: the upper end and the lower end of the limiting plate (8) are provided with second connecting holes (9) in a penetrating mode, the inner side of the mounting frame (2) is provided with first connecting holes (6) in a penetrating mode relative to the upper end and the lower end of the telescopic hole (5), and the first connecting holes (6) and the second connecting holes (9) are located at the same horizontal position.

3. An eco-friendly metal mesh sheet as claimed in claim 2, wherein: the inside of the second connecting hole (9) is provided with a fastener (7), and the fastener (7) can extend to the inside of the first connecting hole (6).

4. The process of claim 1, wherein the etching process comprises: the method comprises the following etching process steps:

s1, selecting a metal plate material, cutting the selected metal plate into a proper size, cleaning, drying, and performing electrostatic dust collection on the metal plate so that dust cannot be adsorbed on the surface of the metal plate;

s2, deoiling the metal plate by adopting a soaking mode, placing the metal plate in a box filled with water-based deoiling agent for soaking deoiling treatment, and improving the deoiling efficiency by adopting auxiliary equipment;

s3, after oil removal, cleaning the metal plate by pure water, and after cleaning, placing the metal plate into a dryer for drying to keep the metal plate dry;

s4, smearing the photosensitive oil on the surface of the metal plate, checking the metal plate after smearing, checking whether a part is not smeared or oil residue exists, and after checking, placing the metal plate in a dryer for drying;

s5, carrying out exposure operation on the metal plate, and clamping the dried metal plate in the film for exposure, wherein the exposure time is 4-8S;

s6, developing the metal plate, selecting a sodium carbonate solution to develop the metal plate, washing away the unexposed part through the sodium carbonate solution, reserving the exposed part pattern, and drying and curing the treated metal plate;

s7, etching the metal plate, placing the metal plate in an etching machine, spraying ferric chloride solution by the etching machine to etch, and controlling the spraying pressure of the etching machine to be 1-2Kg/cm^2,The etching efficiency can be effectively improved, and the temperature is controlled to be 45-50 ℃ during etching;

s8, removing surface ink after etching, placing the etched metal plate in a sodium hydroxide solution, controlling the temperature of the sodium hydroxide solution to be 55-80 ℃, soaking for 5-8 minutes, and removing the ink;

s9, placing the metal plate processed in the S8 in pure water for cleaning, and drying after cleaning;

and S10, after the steps are completed, checking and inspecting the metal plate, selecting unqualified products, packaging the qualified products, and discharging.

5. The process of claim 4, wherein the etching process comprises: in the step, the drying temperature is controlled to be 60-70 ℃.

6. The process of claim 4, wherein the etching process comprises: and in the S2, the auxiliary equipment adopts mixing equipment to drive the fluidity of the solution, so that the solution has full fluctuation on the surface of the metal plate, and the oil removal efficiency is improved.

Technical Field

The invention relates to the technical field of screen etching, in particular to a high-efficiency environment-friendly metal screen etching process method.

Background

At present, a relatively wide method is generally adopted for producing the metal mesh plate, and the method is a mechanical stamping process, and has the defects that burrs are easily generated, the yield of products is influenced, the loss of a die is large, the cost of the designed die is relatively high, and in addition, the style of the mesh plate for electronic and communication products is relatively fast changed, so the manufacturing cost is further increased.

Compared with the traditional process, the processing precision of the metal screen plate can be effectively improved, the surface smoothness of the metal screen plate is improved, the production efficiency is greatly improved, the production cost is low, batch production can be carried out, the environmental pollution is low, and the environmental protection property can be effectively improved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a high-efficiency environment-friendly metal mesh plate etching process method, which solves the problems of no environment protection and high efficiency during mesh plate etching.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: high-efficient environment-friendly metal mesh plate, including installing frame and metal mesh plate, metal mesh plate sets up the middle part at the installing frame, the both sides of installing frame all run through and are provided with flexible hole, flexible hole is provided with three and equidistant range, the inside in flexible hole is provided with the locating piece, the middle part of locating piece runs through and is provided with the mounting hole, the rear end of locating piece and the inboard fixedly connected with limiting plate at the installing frame.

Preferably, the upper end and the lower end of the limiting plate are provided with second connecting holes in a penetrating mode, the inner side of the mounting frame is provided with first connecting holes in a penetrating mode relative to the upper end and the lower end of the telescopic hole, and the first connecting holes and the second connecting holes are located on the same horizontal position.

Preferably, the inner portion of the second connecting hole is provided with a fastener, and the fastener can extend to the inner portion of the first connecting hole.

The high-efficiency environment-friendly metal mesh plate etching process method comprises the following etching process steps:

s1, selecting a metal plate material, cutting the selected metal plate into a proper size, cleaning, drying, and performing electrostatic dust collection on the metal plate so that dust cannot be adsorbed on the surface of the metal plate;

s2, deoiling the metal plate by adopting a soaking mode, placing the metal plate in a box filled with water-based deoiling agent for soaking deoiling treatment, and improving the deoiling efficiency by adopting auxiliary equipment;

s3, after oil removal, cleaning the metal plate by pure water, and after cleaning, placing the metal plate into a dryer for drying to keep the metal plate dry;

s4, smearing the photosensitive oil on the surface of the metal plate, checking the metal plate after smearing, checking whether a part is not smeared or oil residue exists, and after checking, placing the metal plate in a dryer for drying;

s5, carrying out exposure operation on the metal plate, and clamping the dried metal plate in the film for exposure, wherein the exposure time is 4-8S;

s6, developing the metal plate, selecting a sodium carbonate solution to develop the metal plate, washing away the unexposed part through the sodium carbonate solution, reserving the exposed part pattern, and drying and curing the treated metal plate;

s7, etching the metal plate, placing the metal plate in an etching machine, spraying ferric chloride solution by the etching machine to etch, and controlling the spraying pressure of the etching machine to be 1-2Kg/cm²The etching efficiency can be effectively improved, and the temperature is controlled to be 45-50 ℃ during etching;

s8, removing surface ink after etching, placing the etched metal plate in a sodium hydroxide solution, controlling the temperature of the sodium hydroxide solution to be 55-80 ℃, soaking for 5-8 minutes, and removing the ink;

s9, placing the metal plate processed in the S8 in pure water for cleaning, and drying after cleaning;

and S10, after the steps are completed, checking and inspecting the metal plate, selecting unqualified products, packaging the qualified products, and discharging.

Preferably, in the step, the drying temperature is controlled to be 60-70 ℃.

Preferably, in S2, the auxiliary device is a mixing device to drive the fluidity of the solution, so that the solution has sufficient fluctuation on the surface of the metal plate, thereby improving the oil removal efficiency.

(III) advantageous effects

The invention provides a high-efficiency environment-friendly metal mesh plate etching process method. The method has the following beneficial effects:

1. the high-efficiency environment-friendly metal mesh plate etching process method can be used for effectively installing and using the metal mesh plate, improves the installation efficiency and is convenient for packaging and using the metal mesh plate.

2. The high-efficiency environment-friendly metal mesh plate etching process method can control and adjust the use distance of the positioning block so as to adapt to different connection effects.

3. Compared with the traditional process, the high-efficiency environment-friendly metal screen etching process method can effectively improve the processing precision of the metal screen, improve the surface smoothness of the metal plate and greatly improve the production efficiency.

4. The high-efficiency environment-friendly metal mesh plate etching process method can effectively reduce the production cost, is suitable for batch production, has low pollution to the environment, can be convenient for effectively filtering and recycling the generated waste liquid for secondary recycling, and greatly improves the environmental protection property.

Drawings

FIG. 1 is an external view of a metal mesh plate according to the present invention;

FIG. 2 is a rear view of a sheet of expanded metal according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

Wherein, 1, positioning blocks; 2. installing a frame; 3. a metal mesh plate; 4. mounting holes; 5. a telescopic hole; 6. a first connection hole; 7. a fastener; 8. a limiting plate; 9. and a second connection hole.

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.

The first embodiment is as follows:

as shown in fig. 1-3, an embodiment of the present invention provides an efficient and environment-friendly metal mesh plate, which includes an installation frame 2 and a metal mesh plate 3, wherein the metal mesh plate 3 is disposed in the middle of the installation frame 2, telescopic holes 5 are respectively formed through both sides of the installation frame 2, the telescopic holes 5 are arranged in three and equidistantly, a positioning block 1 is disposed inside the telescopic hole 5, an installation hole 4 is formed through the middle of the positioning block 1, and a limiting plate 8 is fixedly connected to the rear end of the positioning block 1 and the inner side of the installation frame 2, so as to facilitate extending and retracting the positioning block 1 to the inner side of the installation frame 2, thereby facilitating carrying and installation and effectively installing and using the positioning block.

Limiting plate 8's upper and lower end all runs through and is provided with second connecting hole 9, the inboard of installing frame 2 and run through for the upper and lower end of telescopic hole 5 and be provided with first connecting hole 6, first connecting hole 6 and second connecting hole 9 are at same horizontal position, the inside of second connecting hole 9 is provided with fastener 7, fastener 7 extensible to the inside of first connecting hole 6, connect fixed use, can carry out effective control to the service distance of locating piece 1, thereby adapt to the effect of different connections.

Example two:

the high-efficiency environment-friendly metal mesh plate etching process method comprises the following etching process steps:

s1, selecting a metal plate material, cutting the selected metal plate into a proper size, cleaning, drying, and performing electrostatic dust collection on the metal plate so that dust cannot be adsorbed on the surface of the metal plate;

s2, deoiling the metal plate by adopting a soaking mode, placing the metal plate in a box filled with water-based deoiling agent for soaking deoiling treatment, and improving the deoiling efficiency by adopting auxiliary equipment;

s3, after oil removal, cleaning the metal plate by pure water, and after cleaning, placing the metal plate into a dryer for drying to keep the metal plate dry;

s4, smearing the photosensitive oil on the surface of the metal plate, checking the metal plate after smearing, checking whether a part is not smeared or oil residue exists, and after checking, placing the metal plate in a dryer for drying;

s5, carrying out exposure operation on the metal plate, and clamping the dried metal plate in the film for exposure, wherein the exposure time is 4-8S;

s6, developing the metal plate, selecting a sodium carbonate solution to develop the metal plate, washing away the unexposed part through the sodium carbonate solution, reserving the exposed part pattern, and drying and curing the treated metal plate;

s7, etching the metal plate, placing the metal plate in an etching machine, spraying ferric chloride solution by the etching machine to etch, and controlling the spraying pressure of the etching machine to be 1-2Kg/cm²The etching efficiency can be effectively improved, and the temperature is controlled to be 45-50 ℃ during etching;

s8, removing surface ink after etching, placing the etched metal plate in a sodium hydroxide solution, controlling the temperature of the sodium hydroxide solution to be 55-80 ℃, soaking for 5-8 minutes, and removing the ink;

s9, placing the metal plate processed in the S8 in pure water for cleaning, and drying after cleaning;

and S10, after the steps are completed, checking and inspecting the metal plate, selecting unqualified products, packaging the qualified products, and discharging.

In the step, the drying temperature is controlled to be 60-70 ℃.

Wherein auxiliary assembly chooses the mixing apparatus for use in S2, drives the mobility of solution, and the full wave nature on the metal sheet surface of solution improves deoiling efficiency in the time of from.

Wherein to above-mentioned step completion back, the waste liquid that produces carries out effective filtration recovery processing, can carry out secondary recycle, improves the feature of environmental protection.

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