Basic Info.
Product Description
Ultrasonic semi-automatic PACK welding machine has been popularized and applied comprehensively. Ultrasonic metal welding machine and battery PACK application welding machine are convenient, fast and practical. They can be customized according to different battery sizes.
Ultrasonic welding of the PACK battery string connector
Ultrasonic welding of aluminum wire was originally used in the microelectronics and power engineering electronics industries. Because of its excellent electrical conductivity, minimal circuit resistance, high heat exhaustion capability and convenient manufacturing method, it has been widely used to connect rechargeable batteries.
What is the ultrasonic welding technology of aluminum wire
Aluminum wire ultrasonic welding is a kind of wire welding technology with aluminum wire as metal wire, and its key way is wedge welding. The key application of wedge welding is aluminum welding wire, which is generally carried out at indoor temperature. Wedge weld presses into 2 groove spot welds to create a joint. Aluminum wire welding process is classified as ultrasonic wire welding. Only ultrasonic kinetic energy, working pressure and time are used to produce spot welding.
Basic principle of ultrasonic welding of aluminum wire
Aluminum wire ultrasonic welding technology first according to ultrasonic metal welding technology, and was first used to weld metal wires in microelectronics machinery and equipment.
Fundamentals of ultrasonic metal welding: ultrasonic metal welding is a unique way to join the same or different metals using vibration analysis of kinetic energy at ultrasonic frequencies (over 16KHz). In the whole process of ultrasonic welding of metal, neither to the product workpiece transport electric flow, do not increase the high temperature pyrogen to the product workpiece, but the vibration energy of welding machine and equipment into friction, deformation energy and limited the temperature of the product workpiece under static data. Stress at work. The fusion OF THE metallurgical industry in the middle of the joint allows the solid welding to be completed without melting the plate, thus reasonably eliminating the spatter and air oxidation caused by the whole process of resistor welding.
Ultrasonic metal welding machine can carry out spot welding on thin strips or plates of copper, silver, aluminum, nickel and other non-ferrous plate metals, a little more welding and short welding. It can be used for welding and sampling of lithium battery packs.
In the aluminum wire ultrasonic welding machine equipment, the most important is ultrasonic system software. The key software of ultrasonic system consists of two parts: vibrating electromagnetic energy generator and ultrasonic transducer. Oscillating electromagnetic energy generators that produce oscillating electromagnetic energy at ultrasonic frequencies, ultrasonic transducers and cutters. It is installed in the mounting hole of the sound horn which is connected with the ultrasonic transducer, and the metal electrode is introduced into the small round hole of the cutter. Tip over the hose. In the whole process of welding, increase a certain vertical working pressure above the cutter, so that the metal electrode and the product workpiece metal film close contact, in the metal electrode and metal film between the ultrasonic frequency friction. The total number of product parts to be welded. On the one hand, this kind of friction removes the metal electrode and the surface layer of the product workpiece. On the other hand, the air oxide layer and the adsorption layer touching the film cause a lot of heat at the welding page, resulting in plastic deformation of the metal. Between the metal wire and the metal film of the welding piece, which in turn produces a strong metallurgical industrial fusion in the middle of the metal. In the specific welding of aluminum wire, the cutter and the workpiece to be welded are generally warmed at a certain temperature to improve the welding quality and high efficiency of wire welding.
Address:
168 Hongyun Road, New District, Wuxi City, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Industrial Equipment & Components
Company Introduction:
Our company is committed to the production and sales of plastic metal parts production required ultrasonic welding machine equipment, including ultrasonic plastic welding machine, plastic hot plate welding machine, plastic hot riveting machine, hot press and other high-tech industrial equipment enterprises. The equipment we produce is widely used in electronic appliances, automotive industry, non-woven products, plastic products, filtration and environmental protection industries. Among them, the professional high-power ultrasonic welding machine, automobile multi-point thermal riveting machine equipment, the whole set of filter bag equipment have reached the domestic top level, set a high starting point, high positioning, high quality, high efficiency and quality service standards, more customers to provide more reasonable equipment price standards. My company production design of the ultrasonic welding machine from three hundred watts to four thousand two hundred watts of ultrasonic plastic welding machine, ultrasonic metal welding machine also contains all spot welding, welding line, pipe sealing and seam welding process, the optimization of equipment circuit technology at the same time, pay more attention to ultrasonic welding head design software, the selection of materials and heat treatment technology, The introduction of the most advanced grinding processing equipment and precision testing instruments, ensure the stability of the equipment, but also to ensure the welding head wear resistance and prolong the service life, truly for the user to save the cost of equipment.