Industrial gear precision measuring instrument is mainly used to detect whether the precision of industrial gear after machining meets the factory requirements. The main shape parameters of industrial gears (such as tooth profile error, tooth direction error, cumulative pitch error, tooth thickness error, etc.) must meet a certain machining accuracy level before they can be delivered. The accuracy grade of industrial gear standard is grade 7. Ordinary processed industrial gears will have certain processing errors, but they can’t differ greatly from the standard value.
Main features:
1) Drawing at the same time during detection. The computer operation can be set up to display the measurement results immediately after each test, not just after all teeth are tested separately.
2) Draw horizontally or vertically. The system can display the tooth direction and involute detection in vertical or horizontal mode.
3) The accuracy of the test results is very high. Generally, it can reach 0.005mm, which reflects the geometric morphology of industrial gears from the micro point of view. Compared with the theoretical value, the accuracy error of industrial gears is determined.