Dongguan automated friction welding machine

The series of linear vibration friction welding machines produced by Guan City Xinyu Ultrasonic Machinery Co., Ltd. are plastic welding equipment specially used for welding large or irregular-shaped thermoplastic workpieces. This equipment can weld large plastic workpieces with maximum length and width and a variety of smaller plastic workpieces.
The series of linear vibration friction welding machines are equipped with a digital vibration frequency conversion power source, which has automatic resonance and automatic frequency tracking and adjustment functions. This machine uses an easy-to-operate touch screen control display and special control software. The welding strength is high and the quality is good, and it is mostly used in large automobile parts, plastic products, home appliances, and office automation parts industries.
Vibration welding is a friction welding process in which the parts to be welded are rubbed together under pressure until the contact surfaces reach a fully molten state due to the generated friction and shear heat. When the set welding depth is reached (measured by a linear sensor scale), the relative motion stops and the weld enters the pressure holding stage to cool and solidify.
Functional features of vibration friction welding machine
Trace friction welding can effectively control Compared with the linear friction principle, it is impossible to fully weld any corner of the circumference of the circular workpiece when welding the workpiece in a tight mold.
Rigid fuselage structure and integrally packaged outer cover , combined with sound-absorbing and isolating noise assembly, can effectively suppress jitter and high noise decibels during processing.
The processing mold of dense linear slide rails reduces the upper and lower mold errors of the processed products and reaches the acceptance value.
Requires high price Processing molds, eliminating the technical threshold of mold quality and counterweight.
Adding glass fiber materials such as nylon, plastic steel, etc. can effectively weld.
Industrial application of vibration friction welding machine
Vibration Welding is particularly suitable for thermoplastic materials, including amorphous resins such as /,,, and semi-crystalline resins such as,,,. The welding machine can join automotive parts such as intake manifolds, instrument panels, taillights and bumpers and other aerospace applications such as tubes , interior lights and storage boxes, and home appliances include dishwasher pumps and spray arms, detergent sprayers and vacuum cleaner casings.
Suitable for almost all thermoplastic plastic welding, with features in the reciprocating direction Allowable unrestricted movement of welded parts, medium or large parts. The material factors of vibration welding are similar to those of ultrasonic welding. Amorphous materials are more suitable for vibration welding than semi-crystalline polymers. Circular vibration welding can connect the weld zone size The distance between the welding zone and the axis of rotation is approximately equal to the workpiece. Linear vibration welding is used on complete parts that allow linear vibration in one direction. When the entire surface of the joint is flat or slightly bent out of the plane, the joint is For parts, the vibration welding process is the most ideal.
The application of vibration friction welding machine in automobiles is mainly reflected in the engine air intake system, interior and exterior trim parts and car lights. At present, the intake manifold is basically They are all made of glass fiber reinforced materials, and as far as the current process is concerned, only vibration and friction can meet the welding requirements, which cannot be achieved by other connection methods in terms of air tightness and bursting pressure strength. As for the car For lamps, hot plate welding was mostly used in the past, but in recent years many manufacturers have begun to use vibration friction welding, mainly because vibration friction welding has less flash (the appearance is particularly important for car lamps). The short welding cycle greatly improves production. The efficiency and strength can also meet the requirements.

Advantages of vibration friction welding machine
Using high frequency, the friction effect is improved
Usage method
Usage power station
Automatic maintenance Constant amplitude
Controllable output power
Welding mode setting depth, time
Automatic resonance function
Welding result judgment function
Multi-stage welding
Easy to operate Touch display
Multi-language interface
Store operating conditions
Easy to replace fixtures
Equipped with sound insulation device
Overall size of vibration friction welding machine
Width, length and height
Mold weight~.
Contact area~
Dynamic amplitude~
Dynamic frequency~
Load vibration output
Pressure phase
Input capacity
System control Mitsubishi
Touch screen Mitsubishi series
Connection mode, multi-time (unit, depth mode) (unit.
Vibration frequency, automatic tracking frequency.
Save welding recipes (time, depth mode).
Analysis of connection results, qualified, unqualified, and welded products.
Stage pressure control.
Ambient temperature ~ ℃
Surface stroke
Surface movement speed/ (maximum value)< br/> Face pressure~
Full door opening space width and height
Moving template size width and length
Face size width and length
Quantity
Our company supports the modification of ultrasonic machines, and the quantity Mold making and plate making for large-scale processing products, etc. New and old customers who need to know more about inquiry, please contact our online customer service, Ms. Liang, phone number