High Frequency 35khz Hand-held ultrasonic welding machine Foot Pedal

Introduction:

Ultrasonic spot welding machines are widely used in the plastic industry around the world. The working principle of ultrasonic spot welding machines is to use the high-voltage and high-frequency signals generated by the generator to convert them into high-frequency vibration through the energy conversion system and add them to plastic products. On the surface, the friction between the workpiece surface and the internal molecules is generated by vibration at the interface. When the temperature reaches the melting point of the workpiece, the workpiece interface rapidly melts, then fills the gap between the interfaces. After the vibration stops, the workpiece is cooled and formed under a certain pressure To achieve perfect welding. Ultrasonic welding is an advanced process for joining plastic parts due to its fast, clean, and safe advantages. This technology can replace the solvents, adhesives, studs or other mechanical fixing methods used in the past. Applying this technology can improve production efficiency ,lower the cost.

Parameter

Item	RPS-W35
Frequency	35Khz
Power	800W
Vibration method	Self-extraction
Welding time	0.01-9.99sec
Horn	Grid horn

 

Hand-held ultrasonic welding machine, also called ultrasonic spot welding machine, can be used for welding of thermoplastic materials. According to different welding processes, the welding head can be replaced for riveting, spot welding, implantation, cutting, etc.

1. Hand-held ultrasonic welding machine is composed of ultrasonic generator, welding head and shell (direct grip or pistol type).

2. Compared with traditional techniques (such as gluing, electric perm or screw fastening, etc.), ultrasonic spot welding has significant advantages such as high production efficiency, good welding quality, environmental protection and energy saving. The handheld ultrasonic welding machine can also be used for the welding and riveting of thermoplastic products, as well as the inlay and edge pressing process between metal and plastic parts. It has completely replaced the organic melting point agent pasting process, and has the characteristics of low energy consumption, high efficiency, no deformation, no pollution, firm welding, and convenient operation. Ultrasound can be used not only to weld metals, hard thermoplastics, but also to process fabrics and films. The hand-held ultrasonic welding machine can replace different ultrasonic welding heads according to the size of the riveting point and welding requirements of the products to be welded. It is fast and convenient, and the cost is much lower than that of the special ultrasonic welding machine for car door panels. It meets the needs of customers. .

3. Small size, simple operation and fast cleaning; adopt modular integrated circuit, strong power output; Built-in automatic protection circuit, safe to use, stable and reliable work. The welding surface is firm, strong, beautiful and environmentally friendly. According to the size of the riveting point and welding requirements of the product to be welded, different ultrasonic welding heads can be replaced, which is fast and convenient. Pistol Ultrasonic Spot Welder: The appearance is designed according to ergonomics, and the ultrasonic start switch is located on the trigger of the pistol, which is easy to hold and use, and is especially suitable for horizontal or vertical welding operations. Direct-grip ultrasonic spot welding machine: The shape is a straight barrel design. The ultrasonic start switch is located on the outside of the straight barrel, which is convenient for hand-held welding and carrying. It can also be directly installed on machinery and equipment, and is suitable for welding operations in all directions.

4. Plastic hardware riveting, spot welding, embossing, folder positioning and other processes, decoration, ribbon flower spot welding, riveting, etc. Electronic appliances, auto parts, clothing packaging, textile industry, environmental protection industry, medical equipment, toy industry, communication equipment and other industries. 5. Examples Automobile door panel welding, automobile front baffle welding, automobile foot pad welding, automobile bumper repair welding, etc.; automobile, motorcycle: battery, front corner lamp, rear lamp, instrument, reflector, automobile manual gear sheath welding, Lapping of PPPE conveyor belts in animal husbandry. Packaging industry: overlap of plastic boxes, welding of hollow board boxes, welding of ziplock bags, etc. Plastic toys, water guns, aquarium game consoles, children's dolls, plastic gifts, etc.; Electronic products: recording, tape cassette and core wheel, disk shell, cell phone battery board and rectifier transformer, switch socket, remote control, electronic mosquito swatter, fake bottle cap, etc.; Household appliances: electronic clocks, electric blow dryers, steam iron water tanks, electric kettles, computers, etc.; Stationery and daily necessities: sealed containers such as stationery boxes, aquarium rulers, folder middle seams and shells, pen holders, cosmetic box shells, toothpaste tube seals, cosmetic mirrors, vacuum flasks, lighters, seasoning bottles, etc.; Applications in the sports industry: table tennis, table tennis rackets, badminton rackets, tennis rackets, golf clubs, pool tables, treadmill drum skipping rope grip steppers, treadmill accessories, box jumping, gymnastics mats, boxing gloves, boxing sandbags, Sanda protection Sports equipment such as equipment, path signs, X display racks, etc.; Non-woven fabric industry: welding of mask ear straps, etc.

6. Ultrasonic welding machine converts 50/60HZ current into high-frequency alternating current through ultrasonic generator, and inputs the electric energy into ultrasonic transducer to produce mechanical movement of the same frequency. The mechanical movement is transmitted to the ultrasonic welding head through the amplitude modulator device, and the welding head transmits the received vibration energy to the joint of the workpiece to be welded. In this area, energy is converted into heat through friction, melting the plastic. The short pressure maintained on the workpiece after the vibration stops causes the two weldments to solidify into one body in a molecular link. Generally, the welding time is less than 1 second, and the obtained welding strength is comparable to that of the main body.