What are Motion Index Drives?
High-precision mechanical transmission devices extensively utilized in automation and indexing applications like robotics, machining and assembly lines are motion index drives (MID). Its basic construction consists in cams, rollers, indexing plates and drive systems. The motor drives the cam to rotate; the precise form of the cam contacts the roller, pushing the indexing plate or other driving component to index or circulate depending on the set angle. Often utilized in applications demanding precision motion, this system boasts low noise and great dependability as well as great accuracy.
As a result of their unmatched reliability and flawless operation, our 70DF motion index drives have become the preferred choice for numerous projects.
For example, our rotary index tables have been utilized across various industries, consistently running for over 15 years without experiencing a single minute of downtime due to equipment failure. We meticulously design each product with a focus on safety, quality, versatility, and value, ensuring longevity and worry-free operation for many years.
How do Motion Index Drives work?
The interplay of a mechanical cam with a roller forms the foundation of the functioning idea. The particular form of the cam controls the movement path of the indexing plate or output shaft; the motor forces the cam to rotate. The contact point between the cam and the roller varies with every rotation, which precisely rotates the indexing plate or output shaft in line with the specified angle. One can vary the angle and step size of each index by varying the cam's form and the roller's contact approach.
Practically, the system can be coupled with an electronic control system to precisely control the time and angle of movement across stepper motors or servo motors to attain very fine motion control. Typical application situations include automated assembly in mechanical processes, exact positioning of robot arms, and other industrial equipment needing great-precision indexing.
What are the applications of Motion Index Drives?
Automated production line
Designed to accurately run every workstation to guarantee effective running of the production line.
robotics
In industrial robots and automated assembly, it is used to regulate the exact rotation of every joint of the robot.
Machining with precision
It is applied to attain exact rotation and placement in machinery like CNC machine tools and injection moulding machines.
Medical equipment used for precise mechanical activities includes therapeutic tools and indexing control in medical imaging equipment.
For many different industrial sectors needing exact indexing and positioning, motion index drives offer dependable, reasonably priced solutions with great accuracy.
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