A fully automatic keyboard assembly line

Abstract

The invention discloses a full-automatic keyboard assembly line, which comprises a first conveying line for conveying a keyboard substrate and a key cap jig, a keyboard substrate loading station located at the head end of the first conveying line, a conventional key assembly apparatus located at the end of the first conveyor line, a plurality of balance bars and a special key cap integrally arranged between the keyboard substrate loading station and the common key assembly apparatus, a substrate tooling moving on the first conveying line, a second conveying line for recovering the tooling located below the first conveying line, and a jacking mechanism communicating the first conveying line and the second conveying line at both ends of the first conveying line. The invention cleverly integrates the mounting of the balance bar and the mounting of the key cap with special function in one working station, and integrates the assembly of the common key cap in one device, thereby greatly improving the production efficiency, reducing the whole volume of the assembly line and greatly reducing the production cost. The invention also discloses a method for mounting the balance bar and the keycap with special function in one working station.

Description

【Technical field】 [0001] The invention belongs to the technical field of keyboard assembly, in particular to a fully automatic keyboard assembly line. 【Background technique】 [0002] The keyboard is an indispensable part of computer equipment. The keyboard includes a circuit board, an elastic pressing head arranged on the circuit board, a shaft bracket, and a keycap. Keys, Tab keys, Backspace keys, etc. are also equipped with a balance bar to ensure the balance of the keycaps when they are pressed. Because the sizes of these special keys are all different, when the keyboard is assembled, it is necessary to install a plurality of balance bars with different lengths and shapes; Assembling is a difficult problem that needs to be solved. [0003] In the keyboard automatic assembly equipment in the prior art, the installation station of the balance bar will be very long, and the installation of the keycap and the installation of the balance bar are separated, and the installati...

AI Technical Summary

Problems solved by technology

[0003] In the keyboard automatic assembly equipment in the prior art, the installation station of the balance bar will be very long, and the installation of the keycap and the installation of the balance bar are separated, and the installation process of the keycap is divided into ordinary button installation. Workstation and special function button installation station, so the structure of the entire assembly line is very large, the space occupation is also large, and the production cost is high

In addition, the assembly of ordinary keycaps will be divided into multiple workstations, which makes it difficult to improve the assembly efficiency. When installing ordinary keycaps, it is easy to be installed incorrectly or cause damage to the keycaps, and the yield rate is not high.

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