Three-coordinate measuring fixture referred to as three coordinate measuring fixture, also known as three-coordinate universal fixture or three-coordinate flexible fixture, three-coordinate measuring instrument is used for the modular support of fixture and its reference device for the flexible fixation of the measured parts. CMM Holding Fixtures The use of three-coordinate measuring fixture can fix and clamp the parts of any complex surface to minimize the error of measurement and ensure the accuracy of measurement.
It is well known that it is not possible to measure directly on the three-coordinate working platform, it is necessary to use some specific three coordinate measuring fixture to complete the measurement work, because the three coordinate measuring fixture body is a clamping plate, so as to avoid the fixture on the platform of repeated friction, can play a protective three coordinate measuring instrument work platform function, The use of three-coordinate measuring fixture can also prolong the service life of the machine. In the work, CMM Holding Fixtures as long as the fixture through the changing combination, you can achieve a three-coordinate measuring instrument in the measurement of a variety of fixture needs.
So what is the use of the three coordinate measuring fixture? Let's take a quick look below. To determine the bottom shape of the part being tested, to select the specific model of the fixture, CMM Holding Fixtures after which the workpiece will be tested to support the floor, and then to select some to tighten the fixture, the fixture selection also depends on the side shape of the part, so that it is tightly fixed on the floor, in order to improve the accuracy of the detection machine work.
In fact, the installation of each hole and fixture has a code, CMM Holding Fixtures we can put them any combination of the code to write down, the next time we repeat the measurement of products, as long as the record fixture components installed on the platform, and then on the clip to be measured parts.
Nowadays, with the continuous progress of science and technology, people have more and more precise requirements for the parts of machinery production. In fact, CMM Holding Fixtures the accuracy of the test results from the measurement instrument itself performance and measurement methods, more inseparable from the use of three coordinate measuring fixture.
The three-coordinate measuring fixture is used to fix the workpiece in the three coordinate measuring machine to improve the measurement efficiency and ensure the precision of measurement.
Three-coordinate measuring fixture performance advantages
1. The three coordinate measuring fixture can be combined continuously to solve the problem of continuously changing fixture caused by different workpieces.
2. Three coordinate measuring fixture body part---clamping plate, CMM Holding Fixtures can fully protect marble platform precision, avoid workpiece directly contact Marble Workbench, prolong its service life.
3. Accurate duplicate positioning can be achieved, the main installation plate of each hole and fixture components have a code, each workpiece can be used to install the folder to record the use of these codes, convenient for later measurement, to maximize the user to reduce clamping time, improve work efficiency, CMM Holding Fixtures and provide a reliable way of clamping, Minimize measurement error and lay the groundwork for accurate measurement data.
The main advantages of three-coordinate measuring fixture
-Maximum support for various workpiece measurements
-Offers a variety of accessories
-Modular design provides maximum capacity for expansion
-Provides high quality support rods and combinations of various sizes
-operability: The integration of all accessories in a box, CMM Holding Fixtures users only need to build, use, disassemble and rebuild can!