Laxman Machine Tools

Feeding of the job is done manually. Clamping & Declamping is Automatic. An auto switch is to be pressed in auto mode of machine. Machine automatically clamps the job. Swiveling arm starts running down on gravitational force/ Hydraulic force for cutting operation. After cutting arm automatically goes up. Machine automatically declamps the job. An auto switch is again pressed and the cycle repeats. Feeding knob is given to get required feed of the arm coming down. Get the required speed of the blade by adjusting v-belt depending upon the material to be cut.

It Use A Worm Gear Drive: The machine is driven by a robust motor using a belt a step cone –pulley arrangement to give the tree or four cutting speeds .A case-hardened worm, mounted on the same shaft as the driven cone-pulley, actuate a worm wheel (both run in an oil bath to reduce wear to minimum) thus reducing the speed of the driving saw pulley mounted over latter. An endless saw blade passes over this pulley and the driven saw pulley is easily tightened in front of the frame. The same nut is loosened for removing the blade, which is a simple and quick operation. 

Feed Control Is Precise And Easy: The downward feed of the blade and the pressure on the material are the conveniently controlled by a Nut which can be suitably adjusted for cutting both large and solid bars (where greater pressure is required) as well as smaller job and hollow thin-walled tubes (needing low cutting pressures) This pressure of cutis clearly read by an indicator on a straight graduated scale fixed on the side of the machine. 

And Cutting More Efficient In Time And Blades: To relieve the load on the blade, an ingenious SWING-CUT arrangement is designed in to the laxman bandsaw. By means of a simple lever control, the complete saw frame can be given a see-saw swinging movement so that the saw blade cuts the metal in small convex arcs instead of a straight line cutting. The swingcut design gives a tremendous advantage whilst cutting big sections and hard metals. (For cutting thin section and softer materials, the conventional straight motion is generally sufficient.) It eliminates the need for frequent changing of the blade and cutting pressure while cutting materials of different hardness and sections, at the same time cuts with a high efficiency. 

And Then There’s Safety

• At the end to the cutting operation, the saw frame comes down on an automatic stop arrangement which instantly cuts off the supply to the main motor. Thus prevents any possible accidental breakage or loss of power. A separate 0.15 H.P. motor is provided for the coolant pump, to deliver the coolant from the tank underneath onto the saw blade which, with the frictional heat, might otherwise distort of even break through this motor is electrically geared with the main motor to start simultaneously, it can be cut off by an independent switch on its body if the coolant is not required.
• A chip tray provided under the frame collects all the chips and cuttings, allowing easy cleaning.
• Wire bush assembly provided for dropdown the chips of blade, To get high efficiency of the blade.

• Dynamometric blade tensioning.
• Blade guide with combined action of side bearings, carbide plates and top bearing 
• Cutting vice plate and carriage vice equipped with replaceable hardened plugs to protect the material Supporting surface
• Automatic shutdown
• Hydraulic operated shuttle vise & Carriage Vice assembly. 
• Hydraulic or gravitational (natural ) arm down with precision flow control both option are available in this machine
• Step Pulley with V-Belts / VFD for various Band Speed Selection for Various grade of Material.
• Electrical Control Panel with PLC.
• Auto Cycle with single or Double Stock, Single Cycle, Manual Cutting and Cutting setting option are available in Switch board. 
• Self driven rotating wire brush Arrangement. 
• Chip Removing Tray / Optional Automatic Chips removing Conveyor arrangement.
• Automatic Machine cycle & saw motor “OFF”, in case of Blade Breakage or slippage.
• Infinitely Variable Feed Control Valve for Setting the Cutting Rate. 
• Availability of Automatic height adjustment for saw frame. 
• Bunch cutting also possible. 
• Cutting Job Automatic drop In bucket. 
• Highly Compact and economical Fully Automatic Horizontal metal cutting bandsaw machine