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Machine Tools
Combined Machines

A combined machine is a machine tool that combines both NC lathe and machining center functions. One combined machine can handle all machining. This group includes 5-axis machines. (Eliminates the need for multiple NC lathes and machining centers.)

Main Spindle Drive -- Couplings, Power Locks, and Oil Resistant Belts

Even if derivative NC lathe or machining center have several main spindle drives, you'll find a complete line-up of products for belt drive, servo motor direct coupling, and built-in motor types at Tsubaki.

Servo Motor Direct Coupling Type

Tsubaki couplings are the best choice for coupling main spindles and servo motors

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Details on Couplings

Built-in Motor Type

Power Locks are used to fasten rotors for built-in spindle motors

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Details on Power Locks

Belt Drive Type

The Oil Proof Type Ultra PX Belt can be used in environments in contact with oil. Because it is based on the high performance HC Type Ultra PX Belt -- with added oil resistance -- it offers the same transmission performance as the HC Series.

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Details on Oil Proof Type Ultra PX Belts

The Oil Proof Type Belt is a made-to-order product. (Minimum order quantity: 1 belt)

Table Feed Mechanism (X-, Y-, and Z-axes) -- Cableveyors and Couplings

Combined machines also use a variety of methods to turn the motor that feeds the ball screw and move the table.

Tsubaki offers a selection of couplings to match your needs in connecting the feed spindles (X-, Y-, and Z-axes) of the ball screw and servo motor, and Cableveyors to securely support and guide the cables and hoses as the equipment moves.

Ball Screw and Servo Motor Coupling

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Details on Couplings

Machine Movement -- Cable Carriers (Cableveyor)

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Details on Cable Carriers

Automatic Tool Changer (ATC) Systems -- ATC Chain and Power Locks

ATC systems are also used on 5-axis machining centers and other machining center derived combined machines.

Tsubaki has long years of experience and success with chain-type ATC systems. Choose from our complete line-up of Power Locks to find the ideal one for your tool changer arm connection.

Power Locks are used in ATC systems

Details on Power Locks

ATC Chains

Details on ATC Chains

Tool Post (Turret) -- Power Locks & Oil Resistant Belts

A turret consists of multiple tools for machining work pieces attached to a polygonal turret face, which can be indexed to any position.

Tsubaki timing belts and Power Locks can be found in applications that need accurate, precise indexing.

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Details on Power Locks

Details on Oil Proof Type Ultra PX Belts

Coolant Systems -- Chip Conveyors

Tsubaki offers chip conveyors to discharge machined chips from the equipment, as well as coolant separators, slug recovery equipment, and other items needed in coolant processing. We also offer reducers for chip conveyors that have been integrated with overload protection devices.

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Chip conveyors are manufactured and sold by Tsubaki Mayfran

Details on Chip Conveyors

Product Inquiries

Overload and Wear Detectors -- Shock Monitor Overload Protection Devices

Tsubaki Shock Monitors quickly detect changes in power values and reliably detect overloads.

Installing an overload protection device can help you avoid defects resulting from broken tools and worsening yield rates.

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Details on Shock Monitors

Product Inquiries

Automatic Door Operation Mechanism -- Belt-type Door Operation Unit

With machine tools becoming all electric, Tsubaki developed a belt-type door operation unit that uses a DC brushless motor for automatic door operation.

Contact a Tsubaki representative for more information regarding this product.

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Product Inquiries

Details on Linear Actuator