阅读说明：本技术 触摸屏前段印刷自动化线体 (Automatic line body of touch-sensitive screen anterior segment printing ) 是由 董维寿 于 2021-08-23 设计创作，主要内容包括：本发明公开了一种触摸屏前段印刷自动化线体,包括依次连接并直接安装在厂房地面上的用于加工上蚀刻线路的上蚀刻工序段、用于加工下蚀刻线路的下蚀刻工序段、用于丝印下银浆的下银浆工序段、用于丝印下绝缘的下绝缘工序段、用于丝印上银浆的上银浆工序段和裁切工序段。本发明把现有的各个功能的单机设备进行有机组合,使其变成自动化的线体,省略了生产过程中人为操作部分,减少人员介入和接触的频率,以此来降低产品在生产过程中被划伤碰撞的几率,从而达到产能和效率的双提升。同时,本发明的触摸屏前段印刷自动化线体还具有高度的安装灵活性和适应能力,可以根据生产厂房的实际情况,灵活排布安装,达到合理利用生产厂房条件,灵活规划布局,其通用性、适应性和实用性强。(The invention discloses an automatic line body for front-section printing of a touch screen, which comprises an upper etching process section, a lower silver paste process section, a lower insulating process section, an upper silver paste process section and a cutting process section, wherein the upper etching process section is used for processing an upper etching line, the lower etching process section is used for processing a lower etching line, the lower silver paste process section is used for silk-screen printing of lower silver paste, the upper silver paste process section is used for silk-screen printing of upper silver paste, and the cutting process section are sequentially connected and directly mounted on the ground of a factory building. The invention organically combines the existing single-machine equipment with each function, so that the single-machine equipment is changed into an automatic line, the manual operation part in the production process is omitted, the personnel intervention and contact frequency is reduced, the probability that the product is scratched and collided in the production process is reduced, and the double improvement of the productivity and the efficiency is realized. Meanwhile, the front-section printing automation line body of the touch screen has high installation flexibility and adaptability, can be flexibly arranged and installed according to the actual conditions of a production plant, achieves the purposes of reasonably utilizing the conditions of the production plant, flexibly planning the layout and has strong universality, adaptability and practicability.)

1. A front-section printing automatic line body of a touch screen is characterized by comprising an upper etching process section, a lower silver paste process section, a lower insulating process section, an upper silver paste process section and a cutting process section, wherein the upper etching process section is used for processing an upper etching line, the lower etching process section is used for processing a lower etching line, the lower silver paste process section is used for silk-screen printing of lower silver paste, the upper silver paste process section is used for silk-screen printing of upper silver paste, and the cutting process section are sequentially connected and directly mounted on the ground of a factory building;

the upper etching process section comprises an automatic feeding device, an original wafer cleaning device, an upper etching automatic silk-screen device, an upper etching automatic baking device and an upper etching automatic cleaning device which are connected in sequence;

a first wafer turning machine is arranged between the upper etching process section and the lower etching process section so as to turn the product;

the lower etching process section comprises lower etching automatic screen printing equipment, lower etching automatic baking equipment and lower etching automatic cleaning equipment which are connected in sequence;

the lower silver paste working procedure section comprises a lower silver paste automatic screen printing device, a lower silver paste baking device, a lower silver paste laser etching device and a lower silver paste automatic cleaning device which are sequentially connected;

the lower insulation process section comprises lower insulation automatic screen printing equipment and photocuring equipment which are sequentially connected;

a second turnover machine is arranged between the lower insulating process section and the upper silver paste process section so as to rotate the product;

the silver paste feeding process section comprises silver paste feeding automatic screen printing equipment, silver paste feeding baking equipment, silver paste feeding laser etching equipment and silver paste feeding automatic cleaning equipment which are sequentially connected.

2. The front section printing automation line of a touch screen of claim 1, characterized in that: when the products need to be buffered for transmission or temporarily buffered between two adjacent devices which are connected in sequence, a buffer memory machine is additionally arranged between the two devices.

3. The front section printing automation line of a touch screen according to claim 1 or 2, characterized in that: a buffer memory machine is arranged between the original piece cleaning equipment and the upper etching automatic silk-screen equipment, and the buffer memory machine has a feeding function; a buffer memory machine is also arranged between the upper etching automatic baking equipment and the first wafer turning machine; a buffer memory machine is arranged between the lower silver paste laser etching equipment and the lower silver paste automatic cleaning equipment; and a buffer memory machine is also arranged between the lower silver paste automatic cleaning equipment and the lower insulation automatic screen printing equipment.

4. The front section printing automation line of a touch screen of claim 1, characterized in that: the discharging ends of the upper etching automatic silk-screen device, the lower silver paste laser etching device, the upper silver paste automatic silk-screen device and/or the upper silver paste laser etching device are respectively provided with a detection corner machine for detecting the product processing effect.

5. The front section printing automation line of a touch screen of claim 1, characterized in that: go up automatic baking equipment of etching, lower automatic baking equipment of etching, silver thick liquid baking equipment and/or go up the feed end and the discharge end of silver thick liquid baking equipment and be provided with reposition of redundant personnel machine and confluence machine respectively, the reposition of redundant personnel machine is used for making the product divide two the tunnel to convey to automatic baking equipment side by side, and the confluence machine is used for making two tunnel products merge into one and convey to next equipment all the way.

6. The front section printing automation line of a touch screen of claim 1, characterized in that: when the transfer direction needs to be switched between two adjacent devices which are connected in sequence, a direction corner machine for turning the product conveying direction is additionally arranged between the two devices.

7. The front section printing automation line of a touch screen of claim 1, characterized in that: the feeding end of the lower silver paste automatic screen printing equipment is sequentially provided with a buffer machine and a material sending machine, and the discharging end of the lower silver paste automatic screen printing equipment is sequentially provided with a material sending machine and a buffer machine; and/or the feed end of going up the automatic silk screen printing equipment of silver thick liquid has set gradually buffer and feeder, the discharge end of going up the automatic silk screen printing equipment of silver thick liquid has set gradually feeder and buffer.

8. The front section printing automation line of a touch screen of claim 1, characterized in that: the cutting process section comprises an automatic cutting machine.

Technical Field

The invention relates to the technical field of production and manufacturing of touch screens, in particular to an automatic line body for front-section printing of a touch screen.

Background

In the technology of printing, producing and manufacturing the sensor block at the front section of the touch screen, the traditional technology adopts a mode of single machine, personnel and material frame to carry out semi-automatic semi-manual operation production and manufacturing. Such conventional and old processing methods have great limitations and disadvantages, including at least the following:

1. accuracy problems of the apparatus

Usually, the sensor precision needs to be controlled within 0.1mm, but through personnel's intervention, the matching of otter board leads to the precision of product to descend, can't produce the sensor of high-accuracy high-quality.

2. Problem of yield

The manual operation mode can lead to the increase of probability of scratches and collision outside the sensor. For example, firstly, an operator needs to contact with a material when taking the material, the operator needs to fully contact with a machine table when processing the material, and the operator is easy to scratch and bump the material when taking the material, so that the material is poor; second, the sensor needs place it in the material frame the inside after the printing is accomplished, and the frame action is inserted to the common name, and inserts the frame action under artificial factor, can lead to the product to increase with the contact surface of metal material frame to lead to the product to scrape the risk increase of spending, lead to the product outward appearance harmfully to increase easily.

3. Problem of efficiency

The traditional silk-screen sensor process flow is as follows: carrying inflow + personnel feeding + machine screen printing + personnel blanking + carrying outflow. Under the action of personnel, a large amount of time is needed to be spent on material turnover and carrying, so that the efficiency and the capacity cannot be broken through, a single process needs about 5min/pcs of time, and the supply and demand problem of the market cannot be met, so that the profitability of an enterprise is influenced.

4. Problem of increased cost

In the case of low efficiency and product yield, the cost of production and manufacturing is relatively high. The cost of material is increasing all the time in the market, and the human cost is also increasing all the time, directly leads to manufacturing cost to increase all the time, and is relative, and profitability will constantly reduce, leads to the unable progress of enterprise, can only promote the productivity and the yield of production line through printing technology innovation to reduce manufacturing cost with this. For example, starting from the prior art, the middle manual operation part is omitted, the efficiency of the equipment is improved, the contact frequency of people is reduced to reduce the probability of scratching and collision, and therefore double improvement of the productivity and the efficiency is achieved.

Disclosure of Invention

In order to solve the problems, the invention provides an automatic line body for front-section printing of a touch screen, which organically combines the existing single-machine equipment with various functions to form an automatic line body, omits a manual operation part in the production process, reduces the frequency of personnel intervention and contact, reduces the probability of scratching and collision of products in the production process, and achieves double improvement of productivity and efficiency. Meanwhile, the front-section printing automation line body of the touch screen has high installation flexibility and adaptability, can be flexibly arranged and installed according to the actual conditions of a production plant, achieves the purposes of reasonably utilizing the conditions of the production plant, flexibly planning the layout and has strong universality, adaptability and practicability.

In order to achieve the purpose, the invention provides the following technical scheme: a front-section printing automatic line body of a touch screen comprises an upper etching process section, a lower silver paste process section, a lower insulating process section, an upper silver paste process section and a cutting process section, wherein the upper etching process section is used for processing an upper etching line, the lower etching process section is used for processing a lower etching line, the lower silver paste process section is used for silk-screen printing of lower silver paste, the upper silver paste process section is used for silk-screen printing of upper silver paste, and the cutting process section are sequentially connected and directly mounted on the ground of a factory building;

the upper etching process section comprises an automatic feeding device, an original wafer cleaning device, an upper etching automatic silk-screen device, an upper etching automatic baking device and an upper etching automatic cleaning device which are connected in sequence;

a first wafer turning machine is arranged between the upper etching process section and the lower etching process section so as to turn the product;

the lower etching process section comprises lower etching automatic screen printing equipment, lower etching automatic baking equipment and lower etching automatic cleaning equipment which are connected in sequence;

the lower silver paste working procedure section comprises a lower silver paste automatic screen printing device, a lower silver paste baking device, a lower silver paste laser etching device and a lower silver paste automatic cleaning device which are sequentially connected;

the lower insulation process section comprises lower insulation automatic screen printing equipment and photocuring equipment which are sequentially connected;

a second turnover machine is arranged between the lower insulating process section and the upper silver paste process section so as to rotate the product;

the silver paste feeding process section comprises silver paste feeding automatic screen printing equipment, silver paste feeding baking equipment, silver paste feeding laser etching equipment and silver paste feeding automatic cleaning equipment which are sequentially connected.

Preferably, when the product transmission needs to be buffered or the product needs to be temporarily buffered between two adjacent devices which are connected in sequence, a buffer memory machine is additionally arranged between the two devices.

Preferably, a buffer memory machine is further arranged between the original wafer cleaning equipment and the upper etching automatic silk-screen printing equipment, and the buffer memory machine has a feeding function; a buffer memory machine is also arranged between the upper etching automatic baking equipment and the first wafer turning machine; a buffer memory machine is arranged between the lower silver paste laser etching equipment and the lower silver paste automatic cleaning equipment; and a buffer memory machine is also arranged between the lower silver paste automatic cleaning equipment and the lower insulation automatic screen printing equipment.

Preferably, the discharge ends of the upper etching automatic screen printing device, the lower silver paste laser etching device, the upper silver paste automatic screen printing device and/or the upper silver paste laser etching device are respectively provided with a detection corner machine for detecting the product processing effect.

Preferably, the feeding end and the discharging end of the upper etching automatic baking equipment, the lower silver paste baking equipment and/or the upper silver paste baking equipment are respectively provided with a splitter and a confluence machine, the splitter is used for enabling products to be divided into two paths and transmitted to the automatic baking equipment side by side, and the confluence machine is used for enabling the two paths of products to be merged into one path and transmitted to the next equipment.

Preferably, when the conveying direction needs to be switched between two adjacent devices which are connected in sequence, a direction corner machine for turning the conveying direction of the product is additionally arranged between the two devices.

Preferably, the feeding end of the lower silver paste automatic screen printing equipment is sequentially provided with a buffer machine and a material sending machine, and the discharging end of the lower silver paste automatic screen printing equipment is sequentially provided with a material sending machine and a buffer machine; and/or the feed end of going up the automatic silk screen printing equipment of silver thick liquid has set gradually buffer and feeder, the discharge end of going up the automatic silk screen printing equipment of silver thick liquid has set gradually feeder and buffer.

Preferably, the cutting process section comprises an automatic cutter.

Compared with the prior art, the invention has the following beneficial effects: the front-section printing automatic line body of the touch screen organically combines the existing single-machine equipment with each function, so that the single-machine equipment is changed into an automatic line body, the manual operation part in the production process is omitted, the personnel intervention and contact frequency is reduced, the probability that a product is scratched and collided in the production process is reduced, and the double improvement of the productivity and the efficiency is achieved. Meanwhile, the front-section printing automation line body of the touch screen has high installation flexibility and adaptability, can be flexibly arranged and installed according to the actual conditions of a production plant, achieves the purposes of reasonably utilizing the conditions of the production plant and flexibly arranging, and has strong universality, adaptability and practicability. Therefore, the invention is beneficial to improving the yield and efficiency of the printing section, reducing the production and manufacturing cost, improving the silk-screen precision of the sensor, standardizing the product design flow and ensuring that the workshop placement is smooth and beautiful and tidy in the production flow.

Drawings

Fig. 1 is a continuous block diagram of each apparatus for printing an automated wire body at a front section of a touch screen in embodiment 1.

Fig. 2 is a continuous block diagram of each apparatus for printing an automated wire body at a front section of a touch screen in embodiment 2.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

According to the invention, all the component equipment of the front-section printing automation line body of the touch screen are directly installed on the ground of a factory building, and all the component equipment are not installed on the same base or workbench.

Example 1

As shown in figure 1, the front-section printing automatic line body of the touch screen comprises an automatic feeding device, an original piece cleaning device, an upper etching automatic screen printing device for screen printing upper etching, a detection corner machine for IPQC (in-line quality control) spot-printing effect of products, a splitter for realizing the parallel transmission of the products to an upper etching baking machine, an upper etching automatic baking device, a converging machine for realizing the one-by-one transmission of the products, an upper etching automatic cleaning device for cleaning the upper etching, a first wafer turning machine for turning over the products, a lower etching automatic screen printing device for screen printing lower etching, a detection corner machine for the screen printing effect of the IPQC spot-printing products, a splitter for realizing the parallel transmission of the products, a lower etching automatic baking device, a converging machine for realizing the one-by-one transmission of the products, and a lower etching automatic cleaning device for cleaning the lower etching, An automatic silk screen printing machine for silk screen lower silver paste, a splitter for realizing the product side by side transmission, lower silver paste automatic baking equipment, a converging machine for realizing the product side by side transmission, lower silver paste laser etching equipment (namely a first silver paste laser etching station), lower silver paste automatic cleaning equipment, lower insulation automatic silk screen printing equipment, photocuring equipment, a second sheet turning machine, upper silver paste automatic cleaning equipment, an automatic silk screen printing machine for silk screen printing upper silver paste, a splitter for realizing the product side by side transmission, upper silver paste automatic baking equipment, a converging machine for realizing the product side by side transmission, upper silver paste laser etching equipment (namely a second silver paste laser etching station), a detection corner turning machine for IPQC sampling detection product silk screen printing effect, upper silver paste automatic cleaning equipment and an automatic cutting machine.

The automatic line body of above-mentioned touch-sensitive screen anterior segment printing combines the unit equipment of current each function organically, makes it become automatic line body, has left out the manual operation part in the production process, reduces personnel and intervenes and the frequency of contact to this reduces the probability that the product is by the fish tail collision in the production process, thereby reaches the two promotion of productivity and efficiency. Meanwhile, the front-section printing automation line body of the touch screen has high installation flexibility and adaptability, can be flexibly arranged and installed according to the actual conditions of a production plant, achieves the purposes of reasonably utilizing the conditions of the production plant and flexibly arranging, and has strong universality, adaptability and practicability. Therefore, the invention is beneficial to improving the yield and efficiency of the printing section, reducing the production and manufacturing cost, improving the silk-screen precision of the sensor, standardizing the product design flow and ensuring that the workshop placement is smooth and beautiful and tidy in the production flow.

Example 2

As shown in FIG. 2, the front-end automatic printing line body of the touch screen comprises an automatic feeding device, an original piece cleaning device, a buffer memory machine, an upper etching automatic screen printing device for screen printing upper etching, a detection corner machine for IPQC spot check of the screen printing effect of a product, a splitter for realizing the parallel transmission of the product to an upper etching baking machine, an upper etching automatic baking device, a converging machine for realizing the one-by-one transmission of the product, an upper etching automatic cleaning device for cleaning the upper etching, a buffer memory machine for receiving 40 pieces of material each time, a first turning machine for turning over the product, a lower etching automatic screen printing device for screen printing lower etching, a detection corner machine for IPQC spot check of the screen printing effect of the product, a splitter for realizing the parallel transmission of the product, a lower etching automatic baking device, and a converging machine for realizing the one-by-one transmission of the product, Lower etching automatic cleaning equipment for cleaning lower etching, a buffer memory machine, a material sending machine, an automatic screen printing machine for screen printing lower silver paste, a material sending machine, a buffer memory machine, a shunt machine for realizing the parallel conveying of products, an automatic lower silver paste baking equipment, a converging machine for realizing the one-by-one conveying of products, a lower silver paste laser etching equipment (namely a first silver paste laser etching station) for dividing large silver paste into small designed strips, a buffer memory machine, an automatic lower silver paste cleaning equipment, a buffer memory machine, a lower insulating automatic screen printing equipment, a light curing equipment, a buffer memory machine, a second film turning machine, an automatic upper silver paste cleaning equipment, a buffer memory machine, a material sending machine, an automatic screen printing machine for silk printing upper silver paste, a buffer memory machine, a shunt machine for realizing the parallel conveying of products, an automatic upper silver paste baking equipment, a converging machine for realizing the one-by-one conveying of products, and an upper silver paste laser etching equipment (namely a second silver paste laser etching station) for dividing large silver paste into small designed strips The automatic corner detection machine is used for detecting the silk screen printing effect of the IPQC spot check product, and the automatic silver paste feeding cleaning equipment and the automatic cutting machine are used.

The cache machine comprises a feeding function. The automatic cleaning equipment is used for cleaning dirt, sundries, chemical agent attached crops and the like of glass.

The invention can greatly improve the production benefit, improve the productivity, reduce the error of the personnel during operation, improve the productivity by 300 percent and reduce the personnel operation by 50 percent.

The automatic line body of above-mentioned touch-sensitive screen anterior segment printing combines the unit equipment of current each function organically, makes it become automatic line body, has left out the manual operation part in the production process, reduces personnel and intervenes and the frequency of contact to this reduces the probability that the product is by the fish tail collision in the production process, thereby reaches the two promotion of productivity and efficiency. Meanwhile, the front-section printing automation line body of the touch screen has high installation flexibility and adaptability, can be flexibly arranged and installed according to the actual conditions of a production plant, achieves the purposes of reasonably utilizing the conditions of the production plant and flexibly arranging, and has strong universality, adaptability and practicability. Therefore, the invention is beneficial to improving the yield and efficiency of the printing section, reducing the production and manufacturing cost, improving the silk-screen precision of the sensor, standardizing the product design flow and ensuring that the workshop placement is smooth and beautiful and tidy in the production flow. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.