Ultrasonic plastic welding machine Description: Ultrasonic plastic welding machine is mainly used for secondary connection thermoplastics, compared to other traditional techniques (such as glue, perm or screw fastening, etc.), with high efficiency, good welding quality, environmentally friendly and energy-saving and other significant advantages. Ultrasonic plastic welding equipment is widely used in Yixie, packaging, auto parts, fishing and other industries, such as disposable infusion and plasma separation filter cup, ziplock bag, plastic bottle caps, dishwasher water wheels, plastic toys, lights, fake plastic bait, charger housing and mobile strap welding, soldering a lighter shell and so on. I also produce proprietary equipment, specifically for the geotextile, the medical device industry R & D, production equipment, NC series of ultrasonic plastic welding machine can be used thermoplastic welding, welding head can be replaced in accordance with customer demand for welding, spot welding, embedded, cut, etc. Our long-term process for the manufacture of plastic body parts, car doors, car car dashboard, lights, mirrors, sun visor, interior parts, filters, reflective material, reflective spike, bumper, cable, motorcycle plastic filter, radiator, brake fluid tank, oil cups, water tanks, fuel tanks, ducts, exhaust purifiers, tray plate; Plastic Electronics: prepaid meter meter, communications equipment, cordless phones , mobile phone accessories, mobile phone shell, battery case, charger, valve regulated lead acid battery maintenance, 3-inch floppy disk, U disk, SD card, CF card, USB connector, Bluetooth; toys stationery: File folders, albums, folding boxes, PP hollow board, pen, ink cartridges, toner cartridges,; Medical Daily: Watches, kitchen utensils, oral liquid bottle, drip caps, mobile phone accessories, gold soft brush, daily necessities, health supplies, children's products, air mattresses, hangers, holders, gardening supplies, kitchenware ware, shower, gold soft brush, shower heads, security caps, cosmetic bottle, coffee pot, washing machines, air dehumidifiers, irons, kettles, vacuum cleaners, speaker metal surface Civil grille covers and ultrasonic welding principle: the weldment ultrasonic energy transmitted to the welding area, due to the welding area at the interface of two welded large acoustic impedance, thereby generating local heat. Also, because the poor thermal conductivity of plastic, for a moment, can not be distributed, gathered in the welding area, resulting in two plastic contact surface melting rapidly, with a certain pressure, to get together. When ultrasound is stopped, let the pressure continued, slightly dwell time to solidify forming, thus forming a strong chain, to achieve the purpose of welding, weld strength can be close to the raw body strength. The application of ultrasonic welding method one, the welding method: ultrasonic high frequency vibration welding head under moderate pressure on the two plastic joints create friction and instant hot melt bonding, welding strength can be comparable with the body, using appropriate and reasonable workpiece interface design, watertight and airtight, and dispense with the inconvenience of supplements to achieve clean and efficient welding. Second, the welding method: ultrasonic high frequency vibration welding head, pressing Shaotou prominent plastic products, it instantly became a rivet fever financial shape to make mechanical riveting material of different materials together. Third, the implant: by preaching the welding head and the appropriate pressure, the moment the metal parts (such as nuts, screws, etc.) into a plastic squeeze into the reserve hole, fixed at a certain depth, regardless of tension after the completion of torque can be comparable the strength of the molding of the traditional mold, injection mold damage and eliminates the disadvantages of the slow injection. Fourth, forming: This method is similar to the welding method, the concave shape of the welding head pressing on the outer ring of plastic products, ultrasonic welding of ultra-high frequency vibration hair will melt molding of plastic-coated metal object to secure it, and look smooth and beautiful, this method often used in electronics, speaker of fixed shape, and the cosmetics of the lens fixation. Five spot: A, the two points plastic welding wire without pre-designed to achieve fusion purposes. B, for relatively large workpieces, the workpiece is not easy to design wire welding points, and reached welding results can spot more. Six, cutting sealing: the use of ultrasonic vibration works instantly on synthetic fabric cutting, clean cut without cracking its advantages, not drawing.