In today’s highly competitive global market, manufacturing companies rely more and more on industrial Robots in order to obtain the flexibility they need in their production processes. However, some of that flexibility is lost in the time and effort it takes to manually program these Robots to execute efficiently and accurately their production tasks, whether it is spot-welding, sealing, arc-welding, assembly, water-jet cutting, etc.
For many years now, Robots have been programmed manually – or “taught” – by a skilled work force. Today, that is still mostly the case… Why? Because, inevitably, physical Robot Cell installations can not be built exactly “to spec”: each individual Robot arm is manufactured slightly different; each End-Effector (TCP) is mounted on the Robot in a somewhat different way than originally planned; and the Fixture in front of the Robot is never exactly where it was designed to be on paper… For that reason, modern computer-aided techniques intended to automate the robot programming process, such as Off-Line Programming for example, have generally remained ineffective, since manual “touch-up” is still required.
The Solution – DynaCal™The DynaCal Robot Calibration system, produced by Dynalog, changes all that: it eliminates any of the discrepancies encountered in any Robot installation between “Actual Build” and “Nominal Design” (as described above)! The DynaCal solution uses sophisticated mathematical routines to first automatically “Identify” through accurate measurement, any discrepancies within the Robot Cell (i.e. the Robot, the TCP, and the Fixture Alignment – all simultaneously), and then to transparently “Compensate” for them. Thanks to the DynaCal system, a full range of automated techniques for programming robots is now available, providing the ability to launch, repair, modify, upgrade, etc. new and existing production lines – fast and accurately:
The DynaCal™ System Boosts your Manufacturing Competitiveness!
The success of the DynaCal robot calibration system is not only due to the high accuracy it delivers after robot calibration and calibration of robot peripherals (TCP, Fixture location, etc.), but also its ease-of-use and versatility! The DynaCal solution is a stand-alone PC-based solution with an intuitive “drag-and-drop”-type interface. The proprietary DynaCal hardware (connected directly to the PC) provides outstanding measurement accuracy within a rugged and compact package. In fact, the complete DynaCal robot calibration system – with all necessary mounting accessories – comes within an easily transportable case no larger than a briefcase! Best of all, the DynaCal system works with virtually any brand of industrial Robot and Simulation software, and is compatible with most standard measurement devices as well! In short, the DynaCal robot calibration system has been designed specifically for the shop floor, where ease-of-use and speed of operation are essential!
A robot is generally capable of repeating the same move towards a specific point in space, over and over, within a high level of tolerance (referred to as 'unidirectional Repeatability'), generally well below 0.1mm.
Robots have historically been taught manually, i.e. using the robot's 'teach pendant' to manually drive the robot's TCP to the desired point along the part to be operated on, while visually verifying – as much as feasible ...
Whether a particular robot-cell was originally programmed manually, or through Off-Line Programming (see "Off-Line Programming with No Touchup"), it is imperative to maintain the positional accuracy of these original rob...
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Dynalog does not publish or share public pricing. There is no public MSRP or standard price list. Pricing is available only through a custom quote based on your project requirements.
The CompuGauge system can perform all the ISO-9283 tests. In addition, it can also perform the ANSI/RIA R15.05-1/2 tests.
The DynaGuide product is utilized to identify the location of the part with respect to the robot and it updates the user frame of the robot automatically.
The DynaFlex and the AccuBeam systems are utilized to identify the variation in the robot due to ambient temperature variations and due to self-heating of the robot and then compensate them automatically. The DynaFlex system also provides robot Absolute Accuracy.
Accuracy = ±0.15 mm
Measurement Volume = up to 3 m x 6 m x 3 m
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6001 North Adams Road,
Bloomfield Hills, MI 48304, USA
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