Title:
ULTRASONIC WELDING SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/206585
Kind Code:
A1
Abstract:
An ultrasonic welding system(100) includes a first fixture(102) to hold at least a first workpiece(104) and an second fixture(108) moveable in a vertical direction. The welding system also includes a sonotrode(110) coupled to the second fixture and configured to apply vibrational energy to the first workpiece and a second workpiece(106) to weld at least a portion of the first workpiece to at least a portion of the second workpiece, the second fixture being configured to move the sonotrode into contact with the first workpiece or the second workpiece. The welding system further includes one or more moveable side pieces(112) moveable in a horizontal direction to press against at least one of the first workpiece or the second workpiece. Also refers to an ultrasonic welding method.
Inventors:
DAI JIEHUA (US)
YAN YUN (US)
XIA MINXIA (US)
YAN YUN (US)
XIA MINXIA (US)
Application Number:
PCT/CN2022/090824
Publication Date:
November 02, 2023
Filing Date:
April 30, 2022
Export Citation:
Assignee:
META PLATFORMS TECH LLC (US)
DAI JIEHUA (US)
DAI JIEHUA (US)
International Classes:
B23K20/10; B29C65/78
Foreign References:
| CN204773576U | 2015-11-18 | |||
| CN209813101U | 2019-12-20 | |||
| CN214489217U | 2021-10-26 | |||
| CN110560878A | 2019-12-13 | |||
| CN112477145A | 2021-03-12 | |||
| CN212795966U | 2021-03-26 | |||
| US5201453A | 1993-04-13 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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