A suction cup workbench for the production of mobile phone screen panels

Abstract

The invention belongs to the technical field of mobile phone production, and specifically relates to a sucker-type workbench for the production of mobile phone screen panels, which includes a conveyor belt and a platform body. The platform body is provided with a No. 1 through hole, and the platform body is equipped with Air suction pump, the upper surface of the table body is provided with a cavity, a turntable is installed in the cavity, a rotating shaft is connected to the middle of the turntable, a No. 2 notch is provided on the turntable, and a The piston pumps air through the No. 1 through hole through the air pump to form a negative pressure between the No. 1 through hole and the screen board, and the turntable and the rotating shaft drive the space on one side of the piston to form a negative pressure between the screen board and the screen board through coordinated motion, so that The table body absorbs and fixes the screen board, and the table body is provided with an elastic belt, and the elastic belt is provided with an arc-shaped groove, and a conductive burr is arranged in the arc-shaped groove, and the conductive burr is connected with the electrode plate of the dust collection tank , while reducing the static electricity on the screen board, it is beneficial for the dust tank to absorb and collect the dust on the screen board.

Description

technical field [0001] The invention belongs to the technical field of mobile phone production, in particular to a sucker-type workbench used for the production of mobile phone screen panels. Background technique [0002] The mobile phone screen is also called the display screen, which is used to display images and colors. The screen size is calculated according to the diagonal of the screen, usually in inches, which refers to the length of the screen diagonal. The material of the mobile phone screen is becoming more and more important. The color screen of the mobile phone varies due to the quality of the LCD and the research and development technology. The types generally include TFT, TFD, UFB, STN and OLED. Generally speaking, the colors that can be displayed The more the more, the more complex images can be displayed, and the layers of the picture will be richer. [0003] At present, domestic mobile phone screens are generally made of acrylic boards, and in the process o...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic mobile phone screens are generally made of acrylic boards, and in the process of producing and manufacturing acrylic boards that match the shape and size of mobile phone screens, a large acrylic board is first divided into areas that are suitable for processing sizes , to form an acrylic board with multiple screen board monomers, and then separate each screen board monomer from the acrylic board through a series of processes such as cutting and complete; while cutting and separating large acrylic boards, most of them will be large The acrylic plate uses clamping, recessed grooves, etc. to prevent the acrylic plate from being positioned on the cutting platform, so as to achieve cutting, and generally the manufacturer uses a clamp to clamp the large acrylic plate for cutting, and then implements the clamping fixture to clamp the acrylic plate. The holding part will cause damage, and even the entire acrylic board will be damaged, thereby increasing the scrap rate and increasing the cost; and there are similar problems in other processes of the mobile phone screen, and it is often thought that the mobile phone screen cannot be stably fixed. Damaged workmanship, substandard, or even scrapped

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