The integration of "equipment + process + service" has helped Devol create a best-selling wire welding machine

With the sails of localization hoisted and the heads held high, Dewo Advanced has been forging ahead with its strength to create cutting-edge domestic "wire bonding" equipment, breaking through the "bottleneck" problems held by foreign countries and achieving remarkable results in the race to realize domestic wire welding machines.

Devol Advanced was established in 2012, mainly focusing on the independent research and development, production and sales of ultra-high-end semiconductor packaging equipment and precision electronic equipment. The company was certified as a national high-tech enterprise in 2017 and currently holds over 30 core independent intellectual property patents. Devol  Advanced has always adhered to the path of independent research and development and innovation, dedicated to providing customers with world-class products in ultra-cutting-edge fields such as semiconductor IC packaging, LED packaging, and high-precision electronic equipment, allowing the world to experience the beauty of Devol 's technology.

Looking back, the development of domestic packaging equipment was difficult, and most of it relied on imported equipment from abroad. Nowadays, the changes are earth-shaking. The packaging production equipment manufacturing industry has made considerable progress. The domestic production rate of fully automated dispensing machines, die bonding machines, wire soldering machines and other equipment is getting higher and higher, and their products also have strong competitiveness in the industry market.

In the highly promising domestic LED packaging equipment market, Dewol Advanced, as a leading provider of semiconductor packaging equipment and solutions in China, offers core equipment and solutions to packaging and testing customers in fields such as semiconductor display, consumer electronics, communications, computers, and industry. Its independently developed fully automatic high-speed wire welding machine can be on par with the world's top enterprises in terms of wire welding speed, accuracy and stability.

In the field of IC semiconductor packaging, Devol advanced Flick 20 adopts the thermal ultrasonic wire soldering method, with a soldering speed of up to 22 wires per second and an image recognition accuracy of ±0.37μm. It can use various types of wires such as copper wire, palladium-plated copper wire, low alloy wire, and gold wire.

The Flick 20 wire soldering machine is simultaneously equipped with a new type of high-speed identification device, achieving a controllable vibration XY platform with low vibration and a high-speed soldering head with low inertia. Supports programming functions for complex wire welding programs and features the industry's most comprehensive arc library, such as spatial zigzags and ultra-low arcs. It is applicable to various packaging forms such as SOT/SOP/MEMS/DFN.

In terms of LED wire soldering machines, Dewo's advanced Flick 12 wire soldering machine has a soldering speed of 22 wires per second, the longest wire arc is 5mm, the lowest wire arc height is 80μm, and it supports flexible wire arcs. The weld area is 56mm (X), 72mm (Y), the total weld accuracy is 3.0μm@sigma.

In addition, the Flick 12 wire soldering machine is also equipped with a new type of high-speed identification device, achieving a controllable vibrating XY platform with low vibration and a high-speed soldering head with low inertia. Supports programming functions for complex wire welding programs, allowing for the programming of various wire arcs, such as spatial zigzagging arcs, ultra-low wire arcs, etc. It is applicable to various packaging forms such as white light, display, RGB, and IC color.

The wire welding machine, as the core equipment of the post-packaging section, plays a decisive role in the performance of the product.The stability, accuracy and speed of the wire welding machine have become the key points for manufacturers to win over customers. In this regard, the advanced wire welding machine of Devol is beyond doubt.

The advanced wire welding machine of Devol not only ensures stable welding process quality, but also operates very stably. High precision and high speed are not a problem. Moreover, the operation of the equipment is very convenient, easy to learn and maintain.

It is worth mentioning that the advanced Flick 12 and Flick 20 series wire soldering machines of Devol have integrated five core technologies: software, vision, operation control, electrical and mechanical. At the same time, they are equipped with exquisite craftsmanship and are built in a "5+1" all-round way, directly hitting the core of the post-packaging industry chain.

Although domestic wire soldering technology has reached a certain level at present, in this era of rapid change, as LED is developing towards small-pitch and Mini/Micro trends, the packaging market is bound to change accordingly, and the requirements for wire soldering technology will become increasingly strict. In the future, wire soldering technology is bound to develop to a higher level.

To see a thousand miles, one must climb to a higher floor. "Emphasize quality internally and craftsmanship externally." Cheng Wei, the general manager of Devol Advanced, stated that in the domestic wire soldering machine market, Dewo Advanced will always adhere to the principle of "equipment + process + service", build the core competitiveness of its products, gradually achieve the leap from LED to IC, and continuously break through from small and medium-sized customers to large customers, thereby facilitating the full substitution of domestic wire soldering machines.