Rectangle and round ultrasonic welding horn design guide supply

Parameter:

Please check our horn dimension as follows:

15k rectangle horn	Steel		Aluminum alloy		Titanium alloy
	Length(mm)	width(mm)	length(mm)	width(mm)	length(mm)	width(mm)
	90	12-30	70	12-30	70	20-30
	120	12-30	80	12-30	90	20-30
	155	12-30	90	12-30	155	20-30
	210	20-30	120	15-30	180	20-30
	270	20-30	160	15-30	210	20-30
	320	20-30	210	15-30	270	20-30
			270	15-30
			320	15-30
			350	15-30
15k Circle horn	Steel		Aluminum alloy		Titanium alloy
	diameter		diameter		diameter
	30		30		30
	50		50		50
	65		65		65
	75		75
	85		85
	90		90
20k rectangle horn	Steel		Aluminum alloy		Titanium alloy
	Length(mm)	width(mm)	length(mm)	width(mm)	length(mm)	width(mm)
	50	15-25	50	10-25	90	10-25
	60	15-25	55	10-25	95	10-25
	65	15-25	60	10-25	100	10-25
	70	15-25	70	10-25	115	10-25
	90	15-25	90	10-25	120	10-25
	95	15-25	95	10-25	140	10-25
	115	15-25	115	15-25	160	10-25
	155	15-25	175	15-25	175	10-25
	175	15-25	200	15-25	200	10-25
	200	15-25	210	15-25	210	10-25
	210	15-25	270	15-25	270	10-25
	270	15-25	300	15-25	300	10-25
20k circle horn	steel		Aluminum alloy		Titanium alloy
	diameter		diameter		diameter
	30		20		20
	35		35		35
	40		40		40
	45		45		45
	50		50		50
	54		54		54
	65		65		65
			75

Horn or Sonotrode. The ultrasonic welding horn is sometimes more commonly referred to as a sonotrode outside the United States. The ultrasonic weldinghorn receives vibrations from the booster and further amplifies or attenuates the amplitude of the acoustic waves. The ultrasonic welding horn is also responsible for applying these vibrations to the parts being welded by direct contact. In a plastic welder, the ultrasonic weldinghorn and booster vibrate axially at the operational frequency set by the power supply. The ultrasonic welding horn contacts the top plastic piece and applies these vibrations perpendicular to the surface of the part. In contrast, metal welder horns lay horizontal, and the vibrations are applied parallel to the parts’ surface. The ultrasonic welding horn is uniquely engineered to vibrate with its ends moving in opposite directions at all times while the welding horn’s center stays in place. By multiplying the converter’s output amplitude by the gain of the booster and by the gain of the wedling horn, you can find the stack’s effective output amplitude applied to the part. Titanium is the material of choice for horn construction due to its mechanical properties such as high fatigue strength and hardness, but economical aluminum and steel horns also exist for the right application. There are multitudes of welding horn shapes that each have their own unique application, and custom ultrasonic welding horns can be made for special applications. A circular horn for example is useful when the parts are to be welded on their circumference. Before a horn can apply the vibration to the workpiece, it must first be lowered into place.

How to design an ultrasonic welding horn:

1. Depending on the application: we will have a general design direction according to different applications, such as ultrasonic cutting, ultrasonic welding, ultrasonic sealing

2. Design the horn darwing, Design a reasonable ultrasonic horn according to the size of the welding & cutting area, and issue 3D modeling graphics

3. FEA analysis the horn to confirm best result

4. Make the horn

5. Surface treatment

Why RPS-SONIC HORN:

1. Every horn will be designed by FEA system , so that to confirm theEnd face of the ultrasonic horn with uniform force

2. All ultrasonic horns with three months warranty.

3. Specialized in high power ultrasonic for more than ten years

4. Every ultrasonic hornwith 24hours old testing before shipment.

5. Good packing, no packing problem during the 10 years exporting business.

6. Every customer will get purchase records and there are certain rewards after accumulation

Service and shipment

• Warranty one year for transducer.
• You can contact us for technical inquiry any time.
• We supply OEM service for oversea customer, also will keep Confidentiality for our customers.
• We supply customized products service for small quantity also.
• Shipment by FED-EX /DHL/UPS/TNT