Machine Tool Accessories

The launch of the new DX4 servo drive and MX servo motor series expands Trio’s machine solution and now makes it faster and easier for OEMs to utilize the high performance motion control available from Trio’s range of Motion Coordinators. The DX4 servo drive has plug-and-play compatibility with Trio’s controllers and slice I/O systems, all programmed within a single software, Motion Perfect 5. This increases the speed of application development and commissioning for OEMs in industries including packaging, medical, metal, CNC, robotics and 3C. The DX4 servo drive operates at 200V AC and power extends from 50W to 3kW.

PI’s closed-loop piezo system handles the motion part in the TERA-print TERA-Fab™ E series platform. The piezo XYZ stage precisely moves the substrate under the beam pen array between light exposures and enables rapid reconstruction of an arbitrary, high-resolution pattern - up to 100,000s of sub-250nm pixels at a time. The nanopositioning mechanism is actuated by special multilayer piezo stacks whose ceramic encapsulation provides protection against humidity and moisture, important in bio-chemical applications.

The encoders are offset and coupled directly to the drive, as the motors are very small. A motor has a rotor and a stator component, so what we do is couple the ring to the rotor component. As the motor starts to spin, it accurately rotates the ring with respect to the encoder readhead, which is placed outside the entire mechanism. The beauty of the radar application is that the RF energy propagates in free space through the bore of each motor.

This system uses a customized RFID read station and an intuitive interface tailored to the user’s tool load and unload process. The ToolConnect HMI displays all user-specified tool and process info, along with a tool image to easily verify that the correct tool is being loaded. The system can automatically index to the correct magazine position for further error-proofing of the process on some machine tools.

The advantage of these covers is that a small range of sizes will fit snugly over a wide range of both imperial and metric tool sizes.  Use Beckett Packaging Protective Tool Covers to protect and organize your cutting tools while in storage at your workspace, in your tool drawers, chests or cabinets. 

As an EtherCAT device, the AMI812x integrated servo drive can be placed directly on the machine without a control cabinet and without upstream I/O, enabling the implementation of highly compact machines without control cabinets. At market introduction, the AMI812x series includes three overall lengths in the F2 flange code with standstill torques from 0.5 to 1.1 Nm. The AMI812x is optionally available with a multi-turn absolute encoder without battery backup and with a backlash-free holding brake. With an additional sealing ring, the servo drive achieves a high IP65 protection rating and is suitable for all motor installation positions. STO safety functionality can be integrated as an option via TwinSAFE Logic.

To find the ideal ball screw for their application, users start by conducting their search through an intuitive, visual-based menu. They enter their application requirements and can narrow down their options to an optimal choice in just a few clicks.  Further enhancements include real-time adjustments with defined filter parameters, and up-front pricing and delivery lead times. Another unique feature are product recommendations from Thomson engineers.

HEIDENHAIN’s ERA 4000 angle encoders consist of a steel drum at various diameters with the 20-, 40- or 80-micron graduation on the outer diameter, and a scanning unit that reads the graduation. As an incremental system, there are reference marks available as distance-coded or one per revolution.

The new AL8000 product family is based on a modular system design consisting of linear motors and magnetic plates. Users can choose between three widths: 50 mm (AL8x2x), 80 mm (AL8x4x) and 130 mm (AL8x6x). In addition, each width category offers a broad range of different linear motor types in terms of overall length, type of winding and cooling type. The standard product portfolio therefore contains a total of 28 different linear motor types for implementing highly dynamic and powerful linear axes to suit specific application requirements.