11 processes you must know about gear processing!Gear machining is an extremely complex process. Only the correct technology can be used for effective production, and every part of the production process must reach extremely accurate dimensions.The gear processing cycle includes ordinary turning → gear hobbing → gear shaping → gear shaving → hard turning → gear grinding → honing → drilling → internal hole grinding → welding → measurement. It is particularly important to configure an appropriate clamping system for this process. Next, we will introduce the gear clamping system in various processes.General machiningIn general turning, gear blanks are usually clamped on vertical or horizontal turning machines. For automatic fixture, most of them do not need to install auxiliary stabilizer on the other side of the spindle.HobbingBecause of its economy, gear hobbing is the external gear and cylindrical gear in the cutting process. Gear hobbing is not only widely used in the autom...

Simple diagnosis method of vibration in gear machiningThe purpose of simple diagnosis during gear machining is to quickly judge whether the gear is in normal working condition, further accurately diagnose and analyze the gear in abnormal working condition or take other measures. Of course, in many cases, some obvious faults can also be diagnosed based on simple analysis of vibration.Simple diagnosis of gears includes noise diagnosis, vibration level diagnosis and shock pulse (SPM) vibration level diagnosis, which are often used for diagnosis.Vibration level diagnosis method is a diagnosis method that uses the vibration intensity of the gear to determine whether the gear is in normal working condition. According to different judgment indicators and standards, it can be divided into ^ value judgment method and relative value judgment method.1. ^ value determination method^The value determination method is to use the amplitude value measured at the same measuring point on the gearbox as a...

What are the gear grinding processes introduced by the small module gear processing manufacturers?1. Material preparation: purchase qualified raw materials and outer diameter steel according to customer requirements.2. Material cutting: cut steel according to the drawing requirements.3. Turning: make tooth blanks according to the drawing requirements.4. Semi-finished product inspection: the quality management personnel shall check whether there is any error between each dimension and the drawing.5. Gear hobbing: hobbing the gear teeth on the gear hobbing machine.6. Pulling tooth: pull the inner hole tooth of the pin workpiece on the broaching machine.7. Gear planer: the workpiece that is not suitable for gear hobbing is processed on the gear planer.8. Burr treatment: remove the burr in the process of gear tooth treatment by hand or corner machine.9. Gear scraping: in order to meet the requirements of gear surface finish and tooth shape, the gear surface is scraped and finished on the g...