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Plastic Joint Welder Ultrasonic Welding Machine

Plastic Joint Welder Ultrasonic Welding Machine is the joining or reforming of thermoplastic through the use of heat generated from high frequency mechanical motion, it is accomplished by converting high frequency electric energy into high frequency mechanical motion, the mechanical motion integrates along with applied pressure force basing on specified time of ultrasonic initiation, viscoelastic heating, and ultimate solidification, creates frictional heat at the plastic components’ mating surface so the plastic material melts and forms a molecular bond between the parts

Machine Description

Plastic Joint Welder Ultrasonic Welding Machine

01: Application

Plastic Joint Welder Ultrasonic Welding Machine takes advanced ultrasonic frictional heating tech in thermoplastic joint bonding, that is deemed as a welding process of joining two pieces of polymer compounds together by applying high frequency acoustic vibration at the joining interface, it is commonly used in manufacturing processes to joints plastic, metals insets embedded plastic, the process works by applying high frequency mechanical vibrations (typically between 15khz and 20khz) to the material to be jointed, these vibrations create heat through frictional rubbing against each other between halves of injection molded plastic parts, which melts and fuses the material together after agglutination, the resulting bond is as strong as its matrix, and can often be formed quickly, complete one cycle welding within one second, and with little or no additional material being engaged, like, filler, bolts, adhesives, fastener and other consumable material, Plastic Joint Welder Ultrasonic Welding Machine is commonly used in the automotive, aerospace, medical device, electronics industries, packaging filed and others, it is often used to join materials that are difficult to joint using conventional approaches, or they require a high degree of precision or cleanliness basing on a pragmatic proven solution at affordable price 

02: Parameter

03: Salient Character

Intelligent Ultrasonic generator, that can complete auto-tuning frequency in matching

Automatic frequency scanning to gain the prominent parameter

Welding head is backed with Square tube column to eliminate backward

Two buttons trigger to keep the operation safe and E-stop to halt the pressing activation 

Frequency, current, Volts, impedance, communication abnormal protection

Advanced settings incorporate energy, distance, peak power, time modes and digital amplitude

Self-diagnostics , process monitoring and graphic capabilities and process monitoring

Pneumatic components are adopted the original AIRTAC to ensure the longevity

Mechanism of pressure gauge and tuner and descent speed control

Multiple languages are available, that is convenient selection

04: Guiding Usage

Plastic Joint Welder Ultrasonic Welding Machine spread widely in jointing plastic composites with precision and efficiency, this comprehensive guide walks you through the step-by-step process of ultrasonic welding, providing valuable insides and key consideration for successful implementation, whether you are design engineer or a manufacturing professional, mastering the technique of Plastic Joint Welder Ultrasonic Welding Machine will empower you to create strong and durable plastic assemblies

041:Material selection: to ensure successful ultrasonic welding, it is crucial to select compatible thermoplastic materials, consider factors such as melting temperature, molecular weight, and filler content, opt for materials with similar viscosity to facilitate optimal bonding during welding

042: Joint Design: optimize the joint design for effective ultrasonic welding, pay attention to joint geometry, surface finish, and part thickness, select appropriate joint configurations basing on the specific application requirements, a well-designed joint is essential for achieving reliable and robust welds

043: Assembly preparation: thoroughly clean and prepare the components before assembly, removing any dirt, grease, or moisture that could hinder the welding process, accurately position the parts within the fixture or jig for precision alignment during welding, proper assembly preparation ensure consistent and high quality welds

044: Horn and tooling selection: select the appropriate ultrasonic horn and tooling for your application, consider factor, such as horn amplitude, profile, and material, tailor the horn and tooling design based on the components’ size, shape and material properties, the righ chose of horn and tooling is crucial for achieving optimal weld strength and aesthetics

045: Press parameter: optimize the process parameters to achieve reliable and consistent welds, adjust factor such as amplitude, time, pressure and energy, conduct feasibility studies and process validation to determine the optimal settings for your specific application, fine-tuning the process parameters ensures repeatable and high quality ultrasonic welds

Mastering the ultrasonic welding process is key to creating strong and durable plastic assemblies, by carefully selecting compatible materials, optimizing joint design, preparing assemblies meticulously, choosing the right horn and tooling and fine tuning process parameter, you can achieve reliable aesthetically pleasing welds, Plastic Joint Welder Ultrasonic Welding Machine offers numerous advantages in terms of efficiency, precision and cost-effectiveness with this precaution guide, you are well equipped to leverage the potential of ultrasonic welding in your manufacturing processes

05: Precaution

Sometimes pool ultrasonic welds can be traced back to the injection molding process, injection mold wear can lead to a rounded energy director in the part, which produces a weld, a well maintained mold produce a sharply pointe energy direction, which produces a stronger weld with lower welding amplitude and less flash, a cracked horn can lead to poor welds and costly damage to the Plastic Joint Welder Ultrasonic Welding Machine, fortunately, horn cracks are fairly easy to diagnose, it is important to prevent metal to metal contact on your horn to increase its longevity, because the horn is an acoustic tool with acoustical properties, uses should be careful to preserve its structural integrity, any nicks or gouges in the surface of the horn act as stress concentrations that can rapidly lead to cracks when the horn is in use

Detailed Images

Plastic Joint Welder Ultrasonic Welding Machine has novel characters, such as intelligent ultrasonic generator, that is written in intuitive and user-friendly software, the precise process control options and graphic visualization of parameters; modular components: facilitate maximum customization and adaptability, standing-along operation console can incorporate sound-insulation cabinet: opt of driving actuator between pneumatic system and servo motor driving device; safe feature: we have incorporated numerous safety features including real-time detection, monitoring and matching; robust constructed framework for longevity and reliable pressure applied

Machine Uses

Plastic Joint Welder Ultrasonic Welding Machine is paramount solid-state thermoplastic halves bonding, that has visual and perceptional advantages, such as: time saving: the plastics are welded in split seconds, there is no need for start-up and waiting times for the tool to head up and cool down in the case of ultrasonic welding, bonding process solely existed at the energy director in the jointing area, that is viscoelastic heating process and quickly complete solidification in molecular scale, the cycle process reserves within one second; consistent quality: precision control technology ensures precise and reproducible results in lieu of uncertainty; cost saving and environmentally friendly: no tools or other aids such adhesives are required and less energy is used

Contact Us

Plastic Joint Welder Ultrasonic Welding Machine is mostly used in the automotive, consume, electronics or medical industries, particularly where permanently strong, tight and visually impeccable connections are required, with all Plastic Joint Welder Ultrasonic Welding Machine, the ultrasonic generators guarantee reproducible results, the weld process is easy to optimize with specially developed controllers and suitable software, if you are not sure which ultrasonic welding machine is best suited for your operations, contact us today, so we can help guide you towards the most efficient solution

☺ Attn: MS Helen

✉ E-mail: sales@keepleader.com

☎ Cellphone: +86 13590415784（Wechat/WhatsApp）

☎ Tel: +86 755 84190358

☞ Website: www.hfwelds.com / www.keepleader.com