Meera Laser Solutions

Ambattur, Chennai, Tamil Nadu

The working principle of this laser deposition welding system is to use laser high thermal energy and the melting technology in spot to process the welding and repairing of minute parts. It makes up the shortage of traditional hydrogen arc welding in repairing precision surfaces, avoids the two difficulties of thermal strain and after-treatment, and saves the production period of mould.

Applicable Industries The laser deposition welding system (laser mould welder) is specially designed for the mould industry and used in repairing of precision moulds, such as mould manufacture for digital products, mobile phone, toy, automobile and motorcycle, and molding industry. Through the repairing of moulds, it is possible to reuse the moulds, save the production cost and improve the working efficiency significantly. This technology can also be used to modify the design or size of moulds to reduce the development period.

Advantages

With unique structure design, it is suitable for repairing of large, medium and small moulds.

• Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant, and has 8-10 years service life. The life of xenon lamp is more than 8 million times.
• Use the most advanced light shielding system to eliminate the irritation to eyes by light during working.
• The laser head and optics part can be rotated for 360 upward/ downward lifting and forward/ backward pushing, suitable for repairing of large, medium and small moulds.
• The parameters are controlled by intelligent remote controller, which is simple and convenient.
• The work bench can be lifted, and moved in three dimensions.
• The size of light spot can be adjusted.

Laser welding is a new type of welding, laser welding mainly of thin-walled materials, precision components for welding, spot welding can be achieved, butt welding, overlap welding, seal welding, etc, Systems designed by MLS have been demonstrated time and time again to reduce production costs. Take advantage of robotic technology for laser welding or cutting of plastic, metal or other materials. For example, You could cut the expense of shipping your products overseas to try to get cheaper labor costs. Items such as a large appliance would be too bulky and expensive to ship to and from a labor force overseas. A robotic laser system designed by Control Micro Systems uses leading-edge technology that could give you an edge over your competition.

Characteristics

• High degree of accuracy and control
• Easily automated
• Consistent, repeatable welds
• Small heat affected zone (HAZ)
• Narrow weld bead with good cosmetic appearance
• High strength welds
• Welding of high quality, non-porosity, can be reduced and the optimization of base metal impurities
• High-precision positioning can be achieved certain welding between dissimilar materials. v

Applications & material Can be used for titanium, nickel, tin, zinc, chromium, gold, silver, copper, aluminum and other metals and their alloys welding or cutting, can also be used for copper-nickel, copper-titanium, brass-copper, nickel titanium, titanium-molybdenum and other welding between dissimilar metals.

The laser spot welding is an important aspect of laser process technology application. The spot welding process is thermal conduction, i.e. the laser radiation heats the surface of work piece, and the surface heat diffuses to the interior through thermal conduction and melts the work piece by controlling the width, energy, peak power and repeating frequency of laser pulse to form specific molten pool. Because of its unique advantage, it is widely used in the process of gold and silver jewelry and welding of mini and small parts.

Advantages:

• Very suitable to repair molds in all sizes.The adjustable range of power, pulse width, frequency and spot size is wide.
• The technical data were adjusted by the controlling bar in the hermetic cavity
• Easy to operate and high working efficiency
• Keep on working up to 24 hrs, the performance of the whole machine is very stable
• Prevent corrosion, the lifespan of the cavity can up to 8-10 years, and the lifespan of the xenon lamp can up to 8 million times.
• Protection shelter can protect your eyes from the hurt of laser, with a humanistic design, comfortable for working.
• All data can be adjusted by an intellectualized controller, easy and fast to operate.

We are the main supplier of this product.

The StencilLaser cuts stencils at the push of a button. StencilLaser is a state-of-the-art production system for SMT solder paste stencils. It incorporates space saving design and ease of use. Its high cutting speed and very low operating cost makes the most affordable system on the market. The Lasersystem can cut both framed and frameless stencils, without requiring any changeover.

Designed specifically for stainless steel stencil cutting for the solder paste stencil industry.

The light weight motion system allows excellent positioning accuracy while maintaining cutting speeds that are the highest in its class. The StencilLaser uses a state-of-the-art fiber laser system with custom optics and beam delivery system, providing sidewall qualities that meet and exceed all industry standards.

Application

• Repair of tools and dies for - Massive and sheet metal forming - Casting (e.g. moulds for injection casting)
• Repair welding of turbine plates
• Cladding of war resistant layers
• Welding of tool inserts

Facilities

• Three laser machines for 3D processing
• Devices for welding with wire or powder in addition
• Numerical controlled turning axes for welding of small and medium sized parts
• Metallography
• Own workshop for the building of fixtures
• Workstations for offline-programming

Pulse laser welders are electronically compatible and ideal for voltage sensitive applications. Precision automated or manual welding construction can be performed on electronic/industrial components with a high degree of accuracy, while eliminating the potential hazards of heat damage or thermal stress to complex manufacturing materials. Laser welding also ensures a longer life of the component parts.Common laser spot or laser seam welding applications include tool and die repair, complex electronic components, high-precision industrial assemblies, pressure-sensitive hermetic laser seals, and other unique applications.