US 11,999,003 B2
Ultrasonic welding device with a v-shaped joining part receptacle
Manuel Fey, Blasbach (DE); Stefan Müller, Wetzlar (DE); Rainer Wagenbach, Merenberg (DE); Waldemar Werner, Reiskirchen (DE); Daniel Günther, Langgöns (DE); Dariusz Kosecki, Biebertal (DE); Stephan Becker, Marburg (DE); and Eugen Koch, Grünberg (DE)
Assigned to SCHUNK SONOSYSTEMS GMBH, Wettenberg (DE)
Appl. No. 17/767,641
Filed by SCHUNK SONOSYSTEMS GMBH, Wettenberg (DE)
PCT Filed Nov. 5, 2019, PCT No. PCT/EP2019/080241
§ 371(c)(1), (2) Date Apr. 8, 2022,
PCT Pub. No. WO2021/089122, PCT Pub. Date May 14, 2021.
Prior Publication US 2024/0100621 A1, Mar. 28, 2024
Int. Cl. B23K 20/10 (2006.01); B23K 20/26 (2006.01); B23K 37/04 (2006.01); H01R 43/02 (2006.01)
CPC B23K 20/10 (2013.01) [B23K 20/26 (2013.01); B23K 37/0426 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An ultrasonic welding device, comprising:
a sonotrode with a sonotrode surface;
a lateral slide with a lateral slide surface;
a touching element with a touching surface;
an insertion chamber for inserting joining parts;
wherein the insertion chamber is defined in a first axial direction on a first side by the sonotrode surface and in a second axial direction on a second side by the lateral slide surface and on a third side opposing the second side by the touching surface;
a first receiving element with a first stop edge;
a second receiving element with a second stop edge;
wherein the first receiving element and the second receiving element are arranged to be movable in relation to each other between a starting position and an end position;
wherein the first stop edge and the second stop edge are brought together in the end position opposite an open side of the insertion chamber to form a joining part receptacle for receiving the joining parts and are moved apart in the starting position;
wherein the joining part receptacle is v-shaped in order to position the joining parts in the insertion chamber in the first axial direction and the second axial direction.