Automatic line body for front-section printing of touch screen

Abstract

The invention discloses an automatic line body for front-section printing of a touch screen. The automatic line body comprises an upper etching process section, a lower etching process section, a lower silver paste process section, a lower insulation process section, an upper silver paste process section and a cutting process section which are sequentially connected and directly mounted on the ground of a factory building, 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 screen printing of lower silver paste, the lower insulation process section is used for screen printing of lower insulation, and the upper silver paste process section is used for screen printing of upper silver paste. According to the automatic line body, existing single-machine equipment with various functions is organically combined and changed into the automatic line body, a manual operation part in the production process is omitted, the personnel intervention and contact frequency is reduced, thus, the probability that a product is scratched and collided in the production process is reduced, and the capacity and the efficiency are improved. Meanwhile, the automatic line body for front-section printing of the touch screen has high mounting flexibility and adaptability, can be flexibly arranged and mounted according to actual conditions of the production factory building, reasonably utilizes conditions of the production factory building, is flexible in planning and layout and has high universality, adaptability and practicability.

Description

technical field [0001] The invention relates to the technical field of touch screen production and manufacturing, in particular to an automatic line body for front-end printing of a touch screen. Background technique [0002] In the front-end printing and manufacturing technology of the touch screen sensor, the traditional technology adopts the method of single machine + personnel + material frame to carry out semi-automatic and semi-manual manual production. This traditional and old processing method has great limitations and defects, including at least the following items: [0003] 1. The accuracy of the equipment [0004] Usually the sensor accuracy needs to be controlled within 0.1mm, but after the intervention of personnel and the matching of the stencil, the accuracy of the product is reduced, and it is impossible to produce high-precision and high-quality sensors. [0005] 2. Yield rate problem [0006] Manual work will increase the probability of scratches and col...

AI Technical Summary

Problems solved by technology

[0004] Usually the sensor accuracy needs to be controlled within 0.1mm, but after the intervention of personnel and the matching of the stencil, the accuracy of the product is reduced, and it is impossible to produce high-precision and high-quality sensors.

[0005] 2. Yield rate problem

[0006] Manual work will increase the probability of scratches and collisions on the outside of the sensor

For example, first of all, the operator needs to be in contact with the material when picking up the material, and needs to be in full contact with the machine when the material is being processed. However, when the material is picked up by the operator, it is easy to cause scratches and bumps on the material, resulting in defective materials; secondly, the sensor After the printing is completed, it needs to be placed in the material frame, commonly known as the frame insertion action, and the frame insertion action will increase the contact surface between the product and the metal material frame due to human factors, which will increase the risk of product scratches. Large, it is easy to cause the appearance of the product to increase

[0007] 3. Efficiency issues

Under the influence of personnel, this process takes a lot of time for material turnover and transportation, resulting in the inability to make a breakthrough in efficiency and production capacity. A single process takes about 5min / pcs, which cannot meet the supply and demand problems of the market, thus affecting the business. Profitability

[0009] 4. Cost increase

The cost of materials in the market has been increasing, and labor costs have also been increasing, which directly leads to the continuous increase of manufacturing costs. Relatively, the profitability will continue to decrease, resulting in the inability of enterprises to make progress. The only way to increase the production capacity of the production line is through printing technology innovation. and yield, and to reduce manufacturing costs

Images