What is ISO 2772:2019 Test conditions for box type vertical drilling machines — Testing of the accuracy?
ISO 2772:2019 specifies the test conditions for box type vertical drilling machines used for drilling, boring, and reaming operations, and provides procedures for testing the accuracy of these machines.
The standard covers the following types of vertical drilling machines:
Single-spindle machines
Multi-spindle machines
Multi-head drilling machines
Drilling and tapping machines
It specifies the following test conditions and procedures for determining the accuracy of box type vertical drilling machines:
Test setup: The test setup involves mounting a test bar or test piece on the machine’s worktable and clamping it securely.
Testing of spindle accuracy: The spindle accuracy is tested by measuring the runout of the spindle with a dial gauge or laser interferometer.
Testing of drilling accuracy: The drilling accuracy is tested by drilling holes in the test piece or test bar and measuring the deviation of the hole diameter and position from the desired values.
And Testing of positioning accuracy: The positioning accuracy is tested by measuring the deviation of the machine’s movement from the desired position, both in the X and Y directions.
Testing of repeatability: The repeatability of the machine is tested by measuring the deviation of multiple holes drilled at the same location.
Calculation and reporting of results: The test results are calculated and reported in accordance with the standard, including information. Such as the type of machine, the test conditions, and the measured values for spindle accuracy, drilling accuracy, positioning accuracy, and repeatability.
ISO 2772 provides detailed guidelines for testing the accuracy of box type vertical drilling machines. Helping to ensure that these machines meet the required accuracy specifications for their intended applications.
Requirements of this ISO Standard
Test conditions: The standard specifies the test conditions for testing the accuracy of box type vertical drilling machines. Including the test setup, measuring instruments, and environmental conditions.
Accuracy specifications: The standard specifies the accuracy specifications for spindle accuracy, drilling accuracy, positioning accuracy, and repeatability. So, these specifications help to ensure that the machine can perform its intended functions accurately.
Test procedures: The standard provides detailed procedures for testing the accuracy of box type vertical drilling machines, including the testing of spindle accuracy, drilling accuracy, positioning accuracy, and repeatability.
Test results: This standard specifies how the test results should be calculated and reported. The test report should include information. Such as the type of machine tested, the test conditions, the measured values for spindle accuracy, and drilling accuracy. Also, positioning accuracy, and repeatability. And, any deviations from the accuracy specifications.
By complying with the requirements of ISO 2772, manufacturers of box type vertical drilling machines can ensure that their products meet the required accuracy specifications. Also, perform their intended functions accurately.
The standard also helps to ensure that users of these machines can rely on the accuracy of the machine’s performance.
Benefits of ISO 2772:2019
Improved accuracy: By following the test conditions and accuracy specifications outlined in the standard, manufacturers can ensure that their machines meet the required accuracy levels. Users can also rely on the accuracy of the machine’s performance. Resulting in improved productivity and quality of the finished product.
Consistent testing: The standard provides detailed procedures for testing the accuracy of the machine. Ensuring that testing is conducted consistently across different machines and testing facilities. Thus, this helps to improve the reliability of test results and make them more comparable.
Clear guidelines: The standard provides clear guidelines for testing the accuracy of box type vertical drilling machines. Helping manufacturers and users understand the requirements. Also, ensuring that testing is conducted correctly.
Increased safety: By testing the accuracy of the machine, manufacturers can identify any potential safety risks and address them before the machine is used. This can help to prevent accidents and injuries in the workplace.
International recognition: Complying with ISO 2772 provides international recognition and demonstrates that the machine meets the required standards for accuracy. This can help manufacturers market their products more effectively. Also, it increase their competitiveness in the global market.
Who needs ISO 2772:2019 Test conditions for box type vertical drilling machines — Testing of the accuracy?
ISO 2772:2019 is primarily intended for manufacturers and users of box type vertical drilling machines used for drilling, boring, and reaming operations. The standard provides guidelines for testing the accuracy of these machines. To ensure that they meet the required specifications for accuracy, performance, and safety.
Manufacturers of box type vertical drilling machines can use ISO 2772 to test the accuracy of their machines during the design and manufacturing process. Compliance with the standard can help ensure that the machines meet the required accuracy specifications and are safe to use.
Users of box type vertical drilling machines can also benefit from this standard by using it as a reference when evaluating the accuracy of the machines they are using. So, Compliance with the standard can help ensure that the machine is performing accurately and safely. Also, improving the quality and productivity of the finished product.
If you need more support with ISO 2772, please contact us at +91-8595603096 or support@pacificcert.com
Read About : ISO 2759:2014
