Double Bonding Head Automatic Thick Aluminum Wire Bonder Machine

Ultra-precision welding:

• The same image recognition software as the gold wire machine is used, and the image self-recovery function is available for chips with different grayscales. Multiple templates are corrected one by one. The welding accuracy is more guaranteed.

International standard welding wire quality:

• The welding wire effect is equivalent to that of imported equipment. The welding wire parameters and arc height span are digitally adjusted, which is beneficial to ensure the stability and consistency of the solder joints.

The welding wire speed ranks first in the country:

• The welding speed ranks first in the country. The welding of 125um aluminum wire can reach 2.5~3.0K double wires per hour, which greatly improves work efficiency and wins you precious time.

Fully automatic loading and unloading system

• The loading and unloading system with exclusive patented products can place 4 material boxes at the same time, and one person can take care of four to five machines at the same time, which greatly saves labor resources and truly realizes fully automatic industrial production.

Using servo motor

• Improve the stability of the whole machine and increase the production capacity of the equipment.

Chinese operation menu:

• The simple Chinese operation interface makes it easier for employees to learn and operate.

Precision imported fiber optic sensor

• The quality of the welding wire can be detected in real time by detecting the amount of wire release, which has a very good detection effect on poor welding and welding failure.

Easy to match consumables   The use of advanced image recognition technology and automatic positioning technology realizes automatic and accurate positioning of welding points. (When welding products with multiple welding points, each welding point can also be set individually) The powerful and abundant digital ultrasonic wave ensures the stable and reliable quality of welding points, and the fully automatic frequency tracking ultrasonic system and reasonable welding head design ensure the quality of welding points. (When welding products with multiple welding points, each welding point can also be set individually) The original digital pressure control system ensures the constant output of pressure to ensure the consistency of welding points. (When welding products with multiple welding points, each welding point can also be set individually) The loading and unloading mechanism uses a variety of electronic sensing mechanisms and electric shock control to ensure the reliability of automatic loading and unloading. The reasonable design of the fixture and the unique feeding method ensure the quality of welding and greatly improve the work efficiency. The precise mechanical transmission mechanism, reliable industrial computer and software with independent intellectual property rights ensure the accuracy of welding position. It has a variety of fault alarm and shutdown functions such as one welding failure and abnormal wire release, which greatly reduces the defective rate and greatly increases the output. It is more operable and user-friendly. Using a computer-controlled Chinese operating interface, new employees can operate the machine by themselves after one day of training and become proficient in it within one week. One person can operate multiple machines at the same time, which greatly improves work efficiency.  

Technical specifications:

◎ Dual welding head system, driven by imported high-speed servo motor, effectively improves production efficiency. ◎ Computer-controlled full Chinese operation interface, precise PR visual positioning, humanized operation, easy adjustment. ◎ Applicable to a variety of products, easy to adjust, easy to match consumables. ◎ Low cost, high return, quick results. ◎ High cost performance, one person can operate multiple machines at the same time, saving labor and greatly improving work efficiency. ◎ Strong environmental adaptability, small footprint, simple maintenance, high versatility of accessories, low cost of use. ◎ Both welding heads can rotate automatically, can weld multiple chips, and chips at different angles can also be effectively welded. Fully automatic operation, automatic PR recognition, automatic loading and unloading mechanism, using a variety of electronic sensing mechanisms and electric shock control to ensure the reliability of automatic loading and unloading. ◎ The dual welding heads can weld two wire diameter products at the same time, which is convenient for customers to produce different product needs. Main parameters:

• Power supply: 220VAC±10%, 50Hz, reliable grounding;
• Power consumption: maximum 1200W;
• UPH: 2.5~3.0k/h (TO-220 dual-wire);
• Welding time: 1~1000ms (accurate to each solder joint individually set);
• Welding pressure: 30~1200g (accurate to each solder joint individually set);
• Ultrasonic power: 0~30w, automatic switching between the first and second welding (accurate to each solder joint individually set);
• Ultrasonic power: 0~30w, automatic switching between the first and second welding (accurate to each solder joint individually set);
• Welding angle: -90º~90º;
• Visual system: PR microscope: magnification: 0.5 times (reasonable configuration);
• PR lighting: blue light, white light (height adjustable);
• Driving gas source: 4-~6kg/cm²;
• Weldable aluminum wire diameter: ø125~ø500μm (5~20mil);
• Weight: about 550kg;
• Dimensions: 1600mm×2000mm×850mm.