The word, "AlphaStep", describes Oriental Motor's patented Hybrid Control technology, which offers improved stepper motor performance by sensing the rotor position and automatically switching between open-loop and closed-loop operation when necessary. This post explains the unique technologies offered within the AlphaStep family of products and summarizes the numerous integrated options available. It also can serve as a website navigation guide (video added).
Topics: Stepper Motors, Absolute Positioning, Alphastep Hybrid Control, Linear & Rotary Actuators, VIDEOS, Gearheads, Software, Network
Robot adoption is increasing in many industries due to global efforts in reducing long term costs, maintaining quality, and freeing up time for humans to do "human" tasks. For example, by using a robot to clean floors or restock shelves in a supermarket, human employees can spend more time helping or selling to their customers. A company can either tap into this robotic trend by buying ready-made robots, or by making their own with less cost.
If engineering resources are limited, selecting the right components can reduce the difficulty and time for building a robot.
Topics: Stepper Motors, Robotics, Absolute Positioning, Alphastep Hybrid Control, Linear & Rotary Actuators, Motor Sizing, VIDEOS, Gearheads, Software, Application Examples
There are many mechanisms that convert rotary motion of an electric motor to linear motion, such as belt/chain drives, screw drives, rack & pinion drives and even CAM drives. Each mechanism offers advantages and disadvantages. Choosing the right technology can help increase load, speed, travel distance, or positioning accuracy.
Topics: Absolute Positioning, Alphastep Hybrid Control, Linear & Rotary Actuators, VIDEOS, Vertical Lifts, Application Examples
In the world of industrial robotics, there are several types of robots typically offering multiple axes of motion for tasks such as parts assembly, material handling, or pick and place operations. These include articulated robots, cartesian/gantry robots, SCARA robots, and Delta robots. Variations of end effectors such as grippers, welders or part rotators can be mounted on the end of the arm to perform different tasks. Depending on number of axes or load capacity, costs can easily add up. Limiting the operation range for these robotic axes of motion is an easy way to prevent costly problems or safety issues later.
Topics: Stepper Motors, Robotics, Absolute Positioning, Alphastep Hybrid Control, VIDEOS, Software, Application Examples
Automation is great for repetitive tasks, such as test fixtures for a process that has to repeated. In this post, we will explain how to perform a reciprocating motion (back and forth cycles) with a product that does not require a PLC or external presence sensors, which can help speed up design cycles.
Topics: Torque Limit (Push Motion, Tension Control), Absolute Positioning, Alphastep Hybrid Control, Linear & Rotary Actuators, VIDEOS, Software, Application Examples