Abstract
Errors in locating and fixing of the tool in the machine spindle as well as elastic deformations can occur in the spindle-tool subsystem, and radial displacements caused by the cutting force component result in the loss of accuracy in the tool position, which can affect the processing accuracy. This article presents the results of experimental studies carried out in order to identify the parameters that affect the accuracy of the tool position. To assess the influence of the individual parameters of the ATC system on the deviations of the dimensionally adjusted tool position, there was used the stand developed and manufactured at the department, which simulates the operation of the tool change system of a jig borer. A number of experimental studies were carried out on the manufactured stand to determine the influence degree of the tightening force magnitude, the position of the tool holder during fastening, and the macrogeometric parameters of the tool holder on the positioning accuracy.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Denisenko AF, Kazakova OYu (2013) Formation of the error of tool holder with automatic tool change. Bullet Samara State Tech Univ 2(38):111–116
Kazakova OYu, Kazakov AA (2016) Increase of accuracy of processing on machine tools due to minimization of errors of tool systems. High Technol Eng 12(66):35–39
Kazakova OYu, Gasparova LB, Kazakov AA (2018) The effect of the radial component of the cutting force and the geometrical parameters of the tool mandrel on its position in the spindle. Bulletin of the Bryansk State
Kazakova OY, Gasparova LB (2020) Dependence of automatic installation of tool carrier process on orientation errors and their effect on performance characteristics of spindle-tool subsystem. Lect Notes in Mech Eng pp 1043–1051
Denisenko AF, Kazakova OYu (2007) Formation of operational characteristics of the mechanism of automatic tool change. Bullet Volgograd State Tech Univ 2:26–30
Denisenko AF, Petrunin VI, Kazakova OYu (2011) Accounting of contact processes in assessing the accuracy of anchoring the mandrel in the machine spindle. Bullet Samara Sci Center Russ Acad Sci 4(3):713–716
Denisenko AF, Abulhanov SR, Kazakova OYu (2011) Rod tool with conical shank. Russian Federation Patent 2009103387/02, 20 Aug 2011
Kuznetsov YuI, Maslov AR, Baikov AN (1990) Tooling for CNC machine tools. Mechanical Engineering , Moscow
Belyakovsky VP, Seligey AM, Goldhreich GM (1979) Investigation of instrumental conical joints with small gradient angles. Mach Tools 6:15–17
Vragov YuD, Evstigneev VN, Ustinov BV (1977) Analysis of directions of cutting force and calculation of rigidity of multi-operation machines. Mach Tools 8:12–14
Maslov AR, Balkov VP (2004) The use of shanks with a 7:24 taper and possible alternatives. Shavings 1:30–32, Tech Univ, Bryansk 1(62):18–23
Burkov VA (2002) Device for fixing tool holders with a ball grip. Mach Tool 2:38–39
Levina ZM (1971) Contact rigidity of machines. Mech Eng, Moscow
Levina ZM (1970) Calculation of rigidity of cylindrical and conical joints. Mach Tool 3:3–7
Orlikov ML, Kuznetsov YuN (1977) Designing clamping mechanisms of automated machine tools. Mech Eng , Moscow
Levina ZM, Kornienko AA, Boim AG (1973) Investigation of the rigidity of conical joints. Mach Tool 10:13–17
Petrunin VI (1982) The study of the accuracy of the positioning of the tool on machines of the “machining center” type. Dissertation, Moscow Machine Tool Institute
Pronikov AS (2000) Designing of metal-cutting machines and machine-tool complexes. Mechanical Engineering, Moscow
Lizogub VA (2003) Influence of the parameters of the spindle unit of the machine on the accuracy of processing parts. Mach Tool 3:16
Averyanov OI (1981) Systems of automatic tool change. Mach Tool 2:4–8
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Kazakova, O.Y., Gasparova, L.B. (2022). Experimental Determination of the Operational Characteristics of the Automatic Tool Changer (ATC). In: Radionov, A.A., Gasiyarov, V.R. (eds) Proceedings of the 7th International Conference on Industrial Engineering (ICIE 2021). ICIE 2021. Lecture Notes in Mechanical Engineering. Springer, Cham. https://doi.org/10.1007/978-3-030-85230-6_12
Download citation
DOI: https://doi.org/10.1007/978-3-030-85230-6_12
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-85229-0
Online ISBN: 978-3-030-85230-6
eBook Packages: EngineeringEngineering (R0)