Lathe feed system static rigidity measuring device

Problem that this innovation device will be solved provides a simple structure for lathe static rigidity measures relevant experiment, and low cost installs easy and simple to handlely, can realize stabilizing the loaded device of static force. The utility model provides a technical scheme that technical problem adopted is: the innovation device, including base portion, loading part and measurement part. Base portion, by base, bridge plate, assemblies such as support tower form to the lathe guide rail is the installation basis. Loading part, by the loading board, assemblies such as jack form, are connected with mobile mode with base portion. Measure the part by force transducer, assemblies such as grating chi form. Base portion provides the support for the load of power, and loading part realizes the load of power, and loading part and base portion's swing joint realize the adjustment to neutrality, and force transducer realizes the monitoring of load power, and the measurement of lead screw deflection is rea