Automatic parallel seal welding device based on image recognition and seal welding method

Abstract

The invention relates to an automatic parallel seal welding device based on image recognition and a seal welding method, and belongs to the technical field of fine electronic product welding. The automatic parallel seal welding device comprises a baseplate as well as a product tooling positioning mechanism, a spot welding positioning mechanism, a seam welding positioning mechanism, a visual inspection system and a control system, wherein the product tooling positioning mechanism comprises a longitudinal reciprocating moving mechanism and a rotating mechanism; the longitudinal reciprocating moving mechanism is mounted on the baseplate; the rotating mechanism is mounted on the longitudinal reciprocating moving mechanism; a product tooling is mounted on the rotating mechanism; two parallelly-arranged rack vertical plates are mounted on the baseplate; the spot welding positioning mechanism and the seam welding positioning mechanism are both mounted on the rack vertical plates; spot weldingelectrode wheels are mounted on the spot welding positioning mechanism; seam welding electrode wheels are mounted on the seam welding positioning mechanism; and the visual inspection system is mounted on the spot welding positioning mechanism. The automatic parallel seal welding device is utilized for solving the technical problem that during the seal welding process in the prior art, the degreeof automation is low, the production efficiency is low, the product air-tightness is poor, and the appearance quality is poor.

Description

technical field [0001] The invention relates to an automatic parallel sealing and welding device and a sealing and welding method based on image recognition, belonging to the technical field of welding of fine electronic products. Background technique [0002] With the rapid development of science and technology, the electronicization of products has become an irreversible trend, especially in high-end and refined fields such as military, aerospace, and automotive electronics. The traditional non-airtight plastic package is difficult to meet the reliability requirements, and the ceramic Kovar integrated package has become the first choice. Its excellent airtightness ensures the reliability of the product. The last process of this type of package product is sealing , How to complete the airtight cover with high quality and high efficiency is the key to ensure the reliability of the product. The capping process method of parallel seam welding is used to realize the airtight...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides an automatic parallel sealing welding device and sealing welding method based on image recognition to solve the problems of low automation, low production efficiency, and product gas in the sealing welding in the prior art. Technical problems of poor tightness and poor appearance quality

Images