The ultrasonic welding of plastics uses high frequency sound waves to create frictional heat between thermoplastic materials. The welding tool (Sonotrode) couples with the part to be welded and moves it in longitudinal direction. The part to be welded remains static. Now the parts to be welded are simultaneously pressed together, using pneumatic press.

Features

Although each machine is custom built for its specific application, the following information details typical machine features.
Rugged, tubular steel frame construction using the highest quality components
Safety guarding
HMI /MMI process controls provide easy set up and repeatability of control.
Quick disconnect heater elements
Palm buttons and emergency stop
Controlled air flow
Heater Burnout Alarms (optional)
Closed loop systems for process monitoring (optional)
Light Screens for protection (optional)
Touch Screens (optional)
Digital timer for weld time and post-cool
Auto & Manual Setup mode head down for probe alignment with component
Prewired and preprogrammed for optional slide kits, post cool, and fixture clamping.
LVDT for slide conformation (optional)

Heat Insertion is a process wherein a heated thermal tip embeds a metal insert into a plastic application 

Used for assembly of metal parts with plastic parts permanent 
Such parts used in automotive for fasting with metal parts in Vehicles 

We Specialise in SPM's for

Foot Board - Bolt inserts
Intake manifolds - Nut Inserts
Washer Tanks - Bushes
Radiator Tank - Bushes

he parts to be welded are pressed on preheated plate for predefined time for sufficient plastic material to melt. Then the heated plate is withdrawn and the slightly melted surface of two parts is pressed together to form a joint. Plastic welding using hot plate welding is useful where plastic parts have complex geometries, like curved surfaces and internal walls or any irregular shapes. This process is employed where both high strength joints and hermetic seals are required.

Typically hot plate plastic welding is employed where cost effective strong seals are required like fuel tanks, liquid reservoirs, tail light lenses, vent ducts, batteries etc.

Infrared Welding is the process of joining plastic components with the use of electric quartz glass infrared emitters. It is a complex assembly method that requires a delicate balance of machine capabilities such as accurately regulated parameters including time, temperature and tool positioning.

Due to Our Products & Services we provide to our customers with excellent Quality & Safety standards for manufacturing hydraulic presses/ Hydro Pneumatic / Pneumatic Press Due to this capability & to suit our customer’s Standard & Custom requirements and specifications, In a relatively short span of time which have become a name to Vimal Industrial System 

Our Offerings

Checking systems to ensure all component are present or not before dispatch
Checking of all components to ensure proper locations & Orientations
Checking of components with Base Material & Colors
LED Displays that monitor presense/absense of  child components in final assembly
Operations with Two hand Safety
Interlock for component rejections
OK / Dot Hot punch for passed component
Component tracking system with bar code and/or color stickers