Send Message
Home News

company news about Ultrasonic puncture welding design of automotive interior and exterior parts

China Hangzhou Altrasonic Technology Co., Ltd certification
Customer Reviews
The converters corresponding to your INVOICE NO. HS2015021 work very well. We would like to order more

—— Peter

I'm very happy with your good communication skills as well as follow up and good deal. I will definitely inform you my further program for further coo

—— Vinay

We tested it and it worked.  I will let you know about future purchases soon.

—— Alvin

Thank you! It is a pleasure, to work with a company that wants to make it right for the customer :) many times i deal with Chinese companies that do not care about the customer and long term business. I think I made the right decision going with you and Altrasonic !!!

—— Cameron

I'm Online Chat Now
Company News
Ultrasonic puncture welding design of automotive interior and exterior parts
Latest company news about Ultrasonic puncture welding design of automotive interior and exterior parts

In the automotive industry, ultrasonic puncture welding is no stranger. We share some ultrasonic and puncture welding designs for interior and exterior parts of automobiles with actual interior parts. For reference only, there are automotive wheel eyebrow welding and car door panels for ultrasonic penetration welding. Shield welding, automotive radar bracket welding, automotive spoiler welding, etc.


What is ultrasonic puncture welding?

Ultrasonic puncture welding is only one type of ultrasonic welding. It belongs to an energy welding or destructive welding. It is widely used in the automotive industry. Generally speaking, it is called by ultrasonic welding equipment manufacturers.



How can I use ultrasonic penetration welding technology?

Related to the product material, it is best to mix the same material, or a material, the same material and other materials, mainly depends on whether the ultrasonic vibration of the two materials can be welded. When it is not certain, you can send the material ultrasonic welding test.


How to design ultrasonic piercing?

Generally, it is the characteristics of upper and lower welding and puncture welding. One side will definitely have scars, and the other side will not be visible if the thickness is small.

Many customers care about material problems, and secondly care about how to design. I will share the actual ultrasonic puncture welding cases and for reference. There are some differences in the products of different ultrasonic puncture welding.


Ultrasonic puncture welding of automobile tail spoiler

The outer layer is 3.5mm and the inner layer is 3.1mm. Generally, the puncture welding will reserve the welding point, and the depth of the point is 1.5mm. (The outer layer can be added with a little ultrasonic welding line)

The outer layer is 3mm, the inner layer is 2.5mm, and the middle weld is 2mm deep.

It is possible to add some concave and convex positioning grooves to assist ultrasonic penetration welding.


to sum up

Generally, the thickness of the outer side of the ultrasonic piercing and welding design of the automobile interior and exterior parts should not be less than 3mm, and the inner layer is thinner than the outer layer. The error range can be plus or minus 0.3mm. The positioning groove or ultrasonic welding line can be designed to assist the welding.

Pub Time : 2021-10-25 09:33:46 >> News list
Contact Details
Hangzhou Altrasonic Technology Co., Ltd

Contact Person: Ms. Hogo Lv

Tel: 0086-15158107730

Fax: 86-571-88635972

Send your inquiry directly to us (0 / 3000)