TO-CAN assembly PIN pin plugging device

Abstract

A TO-CAN assembly PIN pin plugging device comprises a posture adjusting mechanism, one side of the upper end of the posture adjusting mechanism is provided with a conveying mechanism, the other end of the posture adjusting mechanism is provided with a cutting mechanism, and the posture adjusting mechanism is provided with a clamping mechanism; the posture adjusting mechanism is used for adjusting the height and the direction of the contact pin and comprises a lifting component, and a rotating component is arranged on the lifting component; the conveying mechanism is used for placing and conveying continuous pin wires and comprises an end locking component, and a placing component is arranged at the upper end of the end locking component; the cutting mechanism is used for straightening and cutting pin wires and comprises a straightening component, and a cutting component is arranged at the output end of the straightening component; and the clamping mechanism is used for clamping the pin wire. According to the invention, when the TO-CAN assembly is assembled, the pin can be automatically and accurately plugged conveniently, so that the quality of the TO-CAN assembly is improved.

Description

technical field [0001] The invention relates to the technical field related to communication device processing, in particular to a TO-CAN component PIN pin insertion device. Background technique [0002] The main component of the TOSA (Transmitting Optical Sub-Assembley) optical transmitter module mainly completes the conversion of electrical signals into optical signals. Among them, the light source semiconductor light-emitting diode or laser diode is the core, LD chip, monitoring photodiode MD and other components are packaged in a compact structure TO coaxial package or butterfly package. [0003] The main function of ROSA (Resceiving Optical Sub-Assembly) is to convert optical signals into electronic signals through the photoelectric effect. Common photodetectors in optical communications are PIN photodiodes and avalanche photodiodes (APDs). [0004] Among them, the TO-CAN component is a component formed by laser diode, LD chip, and monitoring photodiode MD coaxial pac...

AI Technical Summary

Problems solved by technology

The main defect of this plug-in method is that the plug-in operation cannot be performed continuously, because the pins need to be put in regularly during the plug-in process, and due to the use of the cylinder-driven clamping method during the plug-in process, the clamping Poor stability, so it is very easy to bend the pins when plugging in, which affects the quality of TO-CAN components, and the precise plugging is performed by adjusting the main body of TO-CAN when plugging in. Therefore, in the process of attitude adjustment, TO-CAN component deviation is very easy to occur, which affects the accuracy of plugging, and then has a greater impact on the performance and quality of TO-CAN components.

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