title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð» ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÐ¹Â»
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Technological process of manufacturing the part "Stepped shaft"
Creators: name: ÐÑÑÐ¼ÐµÐ½ÐºÐ¾, ÐÐ°Ð½Ð¸Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2025
Subjects: ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÐ¹ Ð²Ð°Ð»
ÑÐ¾ÐºÐ°ÑÐ½Ð°Ñ Ð¾ÑÐ½Ð°ÑÑÐºÐ°
ÑÐµÐ¶ÑÑÐ¸Ð¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ
Ð¼Ð°ÑÑÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸
Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿
Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸
Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ
step shaft
turning tooling
cutting instruments
machining route
prototype
time standards
measuring instruments

description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð» ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÑÐ¹Â» Ð¸ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· ÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°ÑÑÐµÐ¹. Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¿ÑÐ¾ÐµÐºÑÐ½ÑÐ¹ ÑÐµÑÑÑÐ¶, Ð²ÑÐ±ÑÐ°Ð½ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ½ÑÐ¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð°ÑÑÑÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÑÐµÐ±ÑÐµÐ¼Ð¾Ð¹ ÑÐ¾ÑÐ¼Ñ Ð¸ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð². ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¼Ð°ÑÑÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ñ ÑÑÑÑÐ¾Ð¼ ÑÐ°ÑÑÑÑÐ° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð²ÑÐµÐ¼ÐµÐ½Ð¸. ÐÑÐ¾ÑÐ°Ñ Ð³Ð»Ð°Ð²Ð° â Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¸Ð»Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð·Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°. Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐºÐ»ÑÑÐµÐ²ÑÐµ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÑÐµÐ·ÑÐ°, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð° ÐµÐ³Ð¾ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð°Ñ Ð´Ð»Ð¸Ð½Ð° Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð½Ð¾Ðµ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¸ Ð´ÐµÑÐ°Ð»Ð¸ Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹. Ð¢ÑÐµÑÑÑ Ð³Ð»Ð°Ð²Ð° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸ Ð´Ð»Ñ ÑÐ¾ÐºÐ°ÑÐ½ÑÑ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ ÑÐ°ÑÑÑÑ ÑÑÐ¸Ð»Ð¸Ð¹ Ð·Ð°Ð¶Ð¸Ð¼Ð°, ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ñ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ Ð´Ð»Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ðµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ðµ, Ð¿ÑÐ¸Ð³Ð¾Ð´Ð½Ð¾Ðµ Ð´Ð»Ñ ÑÐµÑÐ¸Ð¹Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°.
description: This final qualifying work investigates the technological process for manufacturing the âStep Shaftâ part and is divided into three chapters. The first chapter presents the development of the manufacturing process, including analysis of the part drawing, determination of its functional purpose, and selection of a standard technological route based on a prototype. The main methods of forming the workpiece are outlined, cutting modes are calculated and selected according to the machineâs specifications, and the process time standards are determined. The second chapter focuses on the design of a shaped prismatic cutting tool. It defines the cutterâs key geometric parameters, calculates its length, and demonstrates how the cutter and the part are positioned relative to each other during machining. The third chapter is devoted to designing special tooling for a turning operation. It includes an evaluation of the cutting parameters for this operation, calculates the clamping forces, and selects the necessary locating elements, ensuring a reliable and efficient setup for series production.