#Product Trends
Conprofe Launched Handheld Ultrasonic Pneumatic Drill
In China Aviation Manufacturing Equipment Product Introduction Conference (Shenyang), Conprofe shared its innovative application solutions of Ultrasonic-Green Machine Tools, and launched the new product - Conprofe Handheld Ultrasonic Pneumatic Drill!
On the afternoon of July 27, the China Aviation Manufacturing Equipment Product Introduction Conference sponsored by AVIC SUPPLY CORPORATION was successfully held.
Conprofe as a powerful representative of high-end CNC machine tool industry, was invited to participate in this meeting, launching Conprofe's new product - Handheld Ultrasonic Pneumatic Drill, and sharing innovative application solutions of ultrasonic-green machining in the aerospace industry.
Conprofe’s New Product Launch
Composite materials are used more and more widely in the aerospace field, but there are many problems in perforation process , such as high cutting resistance, delamination, fiber pull-out and matrix breakage, etc. Therefore, Conprofe integrates ultrasonic technology with traditional pneumatic drill to develop Handheld Ultrasonic Pneumatic Drill. With assistance from ultrasonic vibration on the drill bit, cutting force is significantly reduced. Both efficiency and hole quality are improved as a result.
Highlights
1.A wide range of material application with ultrasonic amplitude of 0.5~15um
2.Hole quality improvement from the reduction of delamination and fiber damage
3.Significant reduction of cutting forces and labor strength, improving machining efficiency
4.Longer tool life from effective tool wear reduction
5.Ergonomic design for more stable hand control
6.Flexible operation, suitable for mobile drilling operations in limited space
Applications
Widely used in perforation of precision components in aerospace industry, such as CFRP, GFRP, Titanium Alloy, Superalloy, Aluminum Alloy etc.
Specification
Perforation Machining Case
Workpiece: Carbon Fiber Reinforced Plastic (CFRP) Plate
Dimension: 350 (L) × 260 (W) × 5 (T) mm
1. Tool wear comparison between traditional and ultrasonic pneumatic drilling
The maximum tool wear is 0.081mm with traditional pneumatic drill; With ultrasonic pneumatic drill, the tool wear is only 0.029mm, a reduction of 64%.
2. Comparison of delamination length under different ultrasonic power outputs
The test shows that the performance with ultrasonic is significantly better than with the traditional drilling (no ultrasonic). There are serious delamination damages after traditional drilling with the 6.51mm delamination. With ultrasonic power increase, the hole’s delamination length is significantly decreased to 0.75mm, a remarkable reduction of 88%!
Mr. Johnson Yan (Chairman of Conprofe Technology Group Co., Ltd.)
giving keynote speech
At the meeting, Mr. Johnson Yan, Chairman of Conprofe Technology Group Co., Ltd., shared a report with the theme of "Conprofe Ultrasonic-Green Machine Tool - Innovative Application of Six Industries" to the guests, focusing on the core technology of the machine tool. Conprofe was highly appreciated and recognized by many participants, through presenting actual customer cases, innovative application solutions and machining advantages in different industries such as Aerospace, Semiconductor, Medical, Consumer Electronics, Automotive and General Precision Manufacturing.
In the future, Conprofe will continue to provide more high-quality products and services to global customers. If you are interested in our products and solutions, please be free to contact us!
Contact Person: Ms. Esther HU
Position: Senior Sales Director
Tel/WhatsApp: +86-138 2607 9999
Email: sales-international@conprofetech.com
Web: https://www.conprofetech.cn/
