to automatic sealing and welding device

Abstract

The invention relates to an automatic TO soldering and sealing device comprising a soldering and sealing table, and an air cylinder and a soldering and sealing power supply positioned above the soldering and sealing table, wherein a pipe cap feeding mechanism and a pipe base feeding mechanism are arranged on two sides of the soldering and sealing table; each of the pipe cap feeding mechanism and the pipe base feeding mechanism is provided with an XY moving platform and a charging tray installed at the tail transmission end of the XY moving platform; a pipe base suction and rotation mechanism is arranged above the pipe base feeding mechanism, and comprises a dual-head suction nozzle which can integrally move up and down and spin around for 180 degrees, and an included angle of 180 degrees is formed between two suction nozzles of the dual-head suction nozzle; a pipe cap suction and transfer mechanism and a pipe base suction and transfer mechanism are arranged above the pipe cap feeding mechanism and the pipe base suction and rotation mechanism, respectively; and each of the pipe cap suction and transfer mechanism and the pipe base suction and transfer mechanism comprises a straight line moving platform pointing to the soldering and sealing table and a suction nozzle which is installed at the tail transmission end of the straight line moving platform and can move up and down. According to the soldering and sealing device, material feeding, material transferring, soldering and sealing and storage of TO components are all automatically performed, and machining efficiency is high.

Description

technical field [0001] The invention belongs to the field of sealing and welding of electronic components, in particular to a TO automatic sealing and welding device. Background technique [0002] TO (transister outline) is a common electronic component. TO is generally sealed and welded by a tube base and a tube cap by current heating (for example, in the LD TO-CAN and PIN-TIATO-CAN series). [0003] At present, the vast majority of TO sealing and welding are manual operations, there are differences in instability, low pass rate, and low efficiency, while the remaining small part of automatic operations generally have the following problems: 1) Each step is carried out step by step, and the efficiency is low. Low; 2) TO components cannot be automatically recycled and stored. Contents of the invention [0004] The object of the present invention is to provide a TO automatic sealing and welding device, which can automatically carry out material feeding, transfer, sealing a...

AI Technical Summary

Problems solved by technology

[0003] At present, the vast majority of TO sealing and welding are manual operations, there are differences in instability, low pass rate, and low efficiency, while the remaining small part of automatic operations generally have the following problems: 1) Each step is carried out step by step, and the efficiency is low. Low; 2) TO components cannot be automatically recycled and stored

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