Novel semi-automatic screw gauge integrated measuring instrument

Abstract

The invention discloses a novel semi-automatic screw gauge integrated measuring instrument, and relates to a novel semi-automatic screw gauge integrated measuring instrument. The front end and the rear end of a vertical air floatation guide rail support column 8 are connected with a vertical raster 7, the vertical air floatation guide rail support column 8 is connected with a longitudinal slide rack 6 in a sleeved mode, the longitudinal slide rack 6 is connected with an upright column 3, the top surface of the upright column 3 is connected with a vertical driving servo motor module 2, the central line of the front surface of the upright column 3 is connected with an upright raster 1, the top end of the longitudinal slide rack 6 is provided with a longitudinal slide rack groove 41, the upright column raster 1 is installed in the longitudinal slide rack groove 41, the front surface of the longitudinal slide rack groove 41 is provided with a longitudinal slide rack port 42, the bottom surface of the upright column 3 is connected with a transverse slide block, the transverse slide block cooperates with a vertical raster 7 for application, the upright column 3 is connected with a vertical slide rack 5 in a sleeved mode, the vertical slide rack 5 is connected with a slide shaft 43, the slide shaft 43 cooperates with the upright column raster 1 for application, and the front surface of the vertical slide rack 5 is connected with a measuring module. The novel semi-automatic screw gauge integrated measuring instrument is applied to screw gauge integrated measurement.

Description

technical field [0001] The invention relates to a novel semi-automatic thread gauge comprehensive measuring instrument. Background technique [0002] At present, the automatic comprehensive measurement of thread gauge is only produced by a very small number of enterprises at home and abroad. This product uses two high-precision gratings as the reference of the two coordinate axes, and uses contact measurement to achieve measurement. The structure of the instrument is complex. , the price is expensive, only a few large-scale thread manufacturing enterprises buy it, and the vast majority of small and medium-sized enterprises cannot afford it, so they can only use the traditional "three-needle method" to detect the pitch diameter of the thread plug gauge, and use the optical method to detect the tooth shape angle, and the thread ring gauge, currently only the proofreading gauge can be used as the acceptance standard, and only comprehensive testing can be performed, and individu...

AI Technical Summary

Problems solved by technology

[0002] At present, the automatic comprehensive measurement of thread gauge is only produced by a very small number of enterprises at home and abroad. This product uses two high-precision gratings as the reference of the two coordinate axes, and uses contact measurement to achieve measurement. The structure of the instrument is complex. , the price is expensive, only a few large-scale thread manufacturing enterprises buy it, and the vast majority of small and medium-sized enterprises cannot afford it, so they can only use the traditional "three-needle method" to detect the pitch diameter of the thread plug gauge, and use the optical method to detect the tooth shape angle, and the thread ring gauge, currently only the proofreading gauge can be used as the acceptance standard, and only comprehensive testing can be performed, and individual indicators cannot be given, and the accuracy is low, which often leads to disputes between the supply and demand sides. With the improvement of customer quality awareness, single piece The demand for small-batch thread product testing is increasing, which leads customers to order more varieties of thread gauge products, less quantity of the same specification, and sometimes even order one or two pairs. In this way, they need to provide proofreading gauges at the same time as they order products, which not only increases The user's cost and a large waste of resources are not conducive to the new concept of energy saving and emission reduction, and green manufacturing; and the profiler products currently available on the market cannot meet the needs of thread gauge detection due to their accuracy and application field positioning.

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