How to detect the machining accuracy of ordinary horizontal towers?

As a significant equipment in mechanical treatment, horizontal towers have a treatment accuracy which directly affects the quality and production efficiency of the product. Therefore, testing the machining accuracy of horizontal towers is a key step to ensure the quality of production. The following elements will introduce in detail how to detect the machining accuracy of ordinary horizontal towers.

The horizontal towers mainly rotate rotary parts through turn tools and can be treated accordingly by bits of drilling, bars, bores and other tools. Its precision detection mainly includes two aspects: geometric accuracy and work accuracy.

Geometric precision detection:

Geometric precision detection mainly focuses on the relative position and the form errors of each tower component. The test elements include the leveling of the bed guide rail, the rectitude of the movement of the sled in the horizontal plane, the parallelism of the movement of the tail seat towards the movement of the sled in the spindle, the radial jump of the centered newspaper of The pin, the top of the spindle, the spindle and the tail, the two peaks are also high. Commonly used in detection tools, leveling instruments, laser interferometers, etc. The level is easy to use and at low cost, but has low precision; During the inspection, it is necessary to ensure that all the components of the Tour are in a stable state and operate in accordance with the prescribed detection methods.

Precision detection of work:

Work accuracy tests mainly use test cutting parts to check the Tour’s precision performance in real treatment. The test cutting parts include external circle test parts of the precision car, end -of -car test parts and precision car wire test parts. The external circle sample of the precision of the spindle is used to check the precision of rotation of the spindle and the parallelism of the axis of the spindle in the direction of the movement of the saddle of the bed; From tool holder to axis of the spindle and the linearity of the transverse guide rail. During the inspection, the appropriate sections and cutting tools must be selected and measured according to the prescribed inspection methods.

When you carry out precision tests, you must strictly monitor the test procedures to guarantee the accuracy of the test results. At the same time, the problems found during the inspection must be adjusted and repaired in a timely manner to improve the precision of machining and the stability of the turn.

To summarize, the test of the machining accuracy of ordinary horizontal towers is an important element for ensuring the quality of production. Thanks to the detection of geometric accuracy and work accuracy, we can fully understand the status of tower accuracy and provide strong guarantees for production.