Pneumatic welding head
UHD-537
A universal welding head that can be flexibly matched with a variety of pressure follower mechanisms.
<Application Fields>
lithium battery bottoms, relay contacts, switch filament leads, capacitor reed switches, fine wires, etc.
Features
■The body of the welding head has a stable structure and is assembled with high precision.
It always moves smoothly during welding and keeps the applied pressure stable at all times.
■Various types of pressure following mechanism can be attached, making it suitable for multi-form work welding.
■Support to carry a variety of sensors to ensure the optimum time for welding.
■Equipped with a multi-signal terminal block, whether it is a general pneumatic type or a special electric type,
it facilitates various automations.
Weld Examples
UHD-537+UHD-432B | |
Equipped with a direct pressure following mechanism. It is suitable for welding lithium battery can bottoms, relay contacts, switch filament leads, capacitor lead switches, thin wires, etc.
UHD-537+UHD-448 | |
Equipped with a 4-point pressure following mechanism[Patented], 4 nuggets can be created at one time.
UHD-537+UHD-439B/C | |
Equipped with a series-type pressure follow-up mechanism and a rotating electrode holder [Patented]
Electrode adhesion can be effectively prevented by rotating the electrode after welding is completed.
Specifications
Model | UHD-537 |
Drive Mode | Pneumatic pressure drive |
Pressurized Range | Max.294N |
Pneumatic Pressure Supply | 0.2MPa~0.5MPa |
Cylinder Stroke | 0~30mm |
Speed | 50~200mm/sec |
Dimension(mm) | 150(W)×320(D)×514(H) |
Weight | 7.5kg |
Electrode | Φ1.0/1.3/1.5/1.7/2/3/4/6/8 UHD-448Max.Φ2 |
Pressure Following Mechanisms
Pressurization Following Mechanism | Pressurized Range | Electrode Shape(mm) | |
UHD-432 | 4.9N(0.5kgf)~117.6N(12kgf) | concentric type | Φ2~Φ8 |
UHD-439 | 4.9N(0.5kgf)~117.6N(12kgf) | concentriccore, eccentrical core, fine and straight electrodes | Φ1.3/1.5/ 1.7/2.0/3.0/4.0 |
UHD-448 | 4.9N(0.5kgf)~24.5N (2.5kgf) | fine and straight electrodes | Φ1.3/1.5/1.7/2.0 |