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ASME B5.62M-2016
M00053051
New product
ASME B5.62M-2016 Hollow Taper Tooling With Flange-Face Contact
standard by ASME International,
Full Description
This Standard covers basic toolholder shanks with a hollow 1/9.98 taper, and simultaneous contact face and taper mating surfaces that are applicable to a range of machine tool applications. Hollow taper shank (HSK shank) Forms A, B, C, D, E, F, and T with nominal flange diameter of 25mm to 160mm are covered by this Standard.In stock
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Hollow Taper Tooling With Flange-Face Contact
AN A MERICAN NA TIONAL S T AND ARD
ASME B5.62M-2016
ASME B5.62M-2016
Hollow Taper
Tooling With Flange-Face Contact
AN AMERICAN NATIONAL STANDARD
Date of Issuance: December 5, 2016
This Standard will be revised when the Society approves the issuance of a new edition.
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Copyright © 2016 by
THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
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CONTENTS
Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
Committee Roster vi
Correspondence With the B5 Committee vii
Part 1 | HSK Shanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 1 |
1-1 | General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 1 |
1-2 | Forms A and C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 1 |
1-3 | Forms B and D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 2 |
1-4 | Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 2 |
1-5 | Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 2 |
1-6 | Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 2 |
1-7 | Identification Coding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 2 |
Part 2 | HSK Receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-1 | General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-2 | Forms A and C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-3 | Forms B and D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-4 | Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-5 | Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
2-6 | Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 29 |
Mandatory Appendix
I References 40
Nonmandatory Appendix
A Figures | Recommendations for Use and Applications of HSK Forms A, C, and T . . . . . . . . . . . . . . . . . . . | 41 |
1-1.3-1 | Basic HSK Shank Forms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 3 |
1-2-1 | HSK Form A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 4 |
1-2-2 | HSK Form C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 8 |
1-3-1 | HSK Form B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 11 |
1-3-2 | HSK Form D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 13 |
1-4-1 | HSK Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 17 |
1-5-1 | HSK Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 20 |
1-6-1 | HSK Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 23 |
1-7-1 | Identification Coding for HSK Shanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 28 |
2-2-1 | HSK Receiver, Form A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 30 |
2-2-2 | HSK Receiver, Form C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 31 |
2-3-1 | HSK Receiver, Form B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 33 |
2-3-2 | HSK Receiver, Form D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 34 |
2-4-1 | HSK Receiver, Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 36 |
2-5-1 | HSK Receiver, Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 37 |
2-6-1 | HSK Receiver, Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 38 |
A-2.5-1 | Preferred Balancing Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 42 |
A-3-1 | Coolant Tube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 43 |
Tables 1-2-1 | Dimensions for HSK Forms A and C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 9 |
1-3-1 | Dimensions for HSK Forms B and D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 15 |
1-4-1 | Dimensions for HSK Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 19 |
1-5-1 | Dimensions for HSK Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 22 |
1-6-1 | Dimensions for HSK Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 27 |
1-7-1 | Allowable Combinations of HSK Form, Nominal Size, and Features per ASME B5.62M . . . . . . . . | 28 |
2-2-1 | Dimensions for HSK Receivers, Forms A and C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 32 |
2-3-1 | Dimensions for HSK Receivers, Forms B and D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 35 |
2-4-1 | Dimensions for HSK Receivers, Form E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 36 |
2-5-1 | Dimensions for HSK Receivers, Form F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 37 |
2-6-1 | Dimensions for HSK Receivers, Form T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 39 |
A-2.2-1 | Pull Force, kN, for HSK Forms A, C, and T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 41 |
A-2.3-1 | Theoretical Speed, Torque, and Bending Moment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 42 |
FOREWORD
ASME B5.62M establishes a new American National Standard based on the “Final Report on the Research Project Interface Machine/Tool: Testing and Optimization of Machine Tools,” also known as the “Aachen Reports,” published in March 1994 by the Laboratory for Machine Tools and Production Engineering of the Rheinisch-Westfaelische Technical College, Aachen University, Germany.
This Standard has been created to eliminate confusion caused by different versions and translations of standards for the hollow taper shank, or HSK shank.
The HSK machine tool interface offers an alternative to the standard “steep taper,” with greater stiffness, rigidity, and repeatability than provided by ASME B5.50, CAT-V, and other toolholders with 7/24 tapers.✲ The ASME B5 Technical
Committee 45 felt that, in contrast to existing versions and translations of standards for the HSK, this Standard should contain a more comprehensive interpretation of the Aachen findings, to eliminate confusion arising from the blend of existing HSK documentation. This Standard provides the user with a comprehensive selection of options and includes supplemental information.
ASME B5.62M-2016 was approved by the American National Standards Institute on August 22, 2016.
✲ Final Report on Research Project — Study on Design Possibilities for the Connection Machine/Tool, August 15, 1991, page 4
ASME B5 COMMITTEE
Machine Tools — Components, Elements, Performance, and Equipment
(The following is the roster of the Committee at the time of approval of this Standard.)
STANDARDS COMMITTEE OFFICERS
S. G. Wallace, Chair
D. R. Alonzo, Secretary
STANDARDS COMMITTEE PERSONNEL
D. R. Alonzo, The American Society of Mechanical Engineers
J. A. Babinski, Contributing Member, Thomson Aerospace & Defense
A. M Bratkovich, Contributing Member, Consultant
J. B. Bryan, Honorary Member, Consultant
H. M. Brynes, Crown Equipment
H. Cooper, Honorary Member, Consultant
J. D. Drescher, UTC — Pratt & Whitney
D. A. Felinski, Contributing Member, B11 Standards, LLC
A. J. Koteles, The Babcock and Wilcox Co.
D. Mancini, Edmunds Gages
J. A. Soons, National Institute of Standards and Technology
R. C. Spooner, Contributing Member, Powerhold, Inc.
D. Springhorn, D. Springhorn Technical Consultants
W. Springhorn, Alternate, D. Springhorn Technical Consultants
S. G. Wallace, The Boeing Co.
TECHNICAL COMMITTEE 45 — SPINDLE NOSES AND TOOL SHANKS FOR MACHINING CENTERS
D. Springhorn, Chair, D. Springhorn Technical Consultants
J. E. Burley, Vice Chair, Big Kaiser Precision Tooling, Inc.
H. M. Brynes, Crown Equipment
D. G. Hartman, Parlec, Inc.
G. S. Hobbs, Advanced Machine & Engineering Co.
K. Hoffman, Ingersoll Machine Tool
K. Holdmann, TAC Rockford
J. Kable, Kable Tool & Engineering
A. J. Koteles, The Babcock and Wilcox Co.
D Mancini, Contributing Member, Edmunds Gages
O. Sandkuehler, Bilz Tool Co., Inc.
K. T. Sekerak, Mazak Corp.
S. G. Wallace, The Boeing Co.
H. M. Whalley, The George Whalley Co.
L. Yothers, Kennametal, Inc.
NOTE: The Committee would like to thank C. Koehn, Air Gaging, LLC, for his contributions to this Standard.
CORRESPONDENCE WITH THE B5 COMMITTEE
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Secretary, B5 Standards Committee
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ASME B5.62M-2016
Part 1 HSK Shanks
GENERAL
1-1.1 Scope
This Standard covers basic toolholder shanks with a hollow 1/9.98 taper, and simultaneous contact face and taper mating surfaces that are applicable to a range of machine tool applications. Hollow taper shank (HSK shank) Forms A, B, C, D, E, F, and T with nominal flange diameters of 25 mm to 160 mm are covered by this Standard.
1-1.2 Interchangeability
Machine tool interfaces conforming to this Standard are interchangeable with machine tool interfaces conforming to DIN 69893-1:2003, DIN 69893-2:2003, DIN 69893-
5:2004, DIN 69893-6:2003, ISO 12164-1:2001, ISO
12164-2:2001, ISO 12164-3:2008, and ISO 12164-4:2008.
1-1.3 Forms
The HSK machine tool interfaces as manufactured in the seven basic shank forms (see Figure 1-1.3-1), and as custo- mized by selection of several optional features, are suitable for use in a wide range of machine tool applica- tions. The seven basic shank forms are as follows:
Form A. Form A is the preferred design for use on machine tools with automatic tool changers. Keyways are located at the small end of the tool taper. Form A includes provision for through-tool coolant and manual tool change. See Figure 1-1.3-1, illustration (a).
Form B. Like Form A, Form B is for use on machine tools with automatic tool changers, but it has a reduced taper compared to Form A. Keyways are located on the flange. Form B includes provision for through-flange coolant and manual tool change. See Figure 1-1.3-1, illus- tration (b).
Form C. Form C is similar to Form A but is intended for use on machine tools requiring manual tool change. Tools with Form C shanks are typically used on transfer lines, or as part of a modular tooling system. See Figure 1- 1.3-1, illustration (c).
Form D. Form D is similar to Form B but is intended for use on machine tools requiring manual tool change. See Figure 1-1.3-1, illustration (d).
Form E. Form E is similar to Form A, but it does not have keyways or orientation features. Form E is intended for high-speed machining. See Figure 1-1.3-1, illustration (e).
Form F. Form F is similar to Form E but has a reduced taper size. Form F is intended for high-speed machining. See Figure 1-1.3-1, illustration (f).
Form T. Form T is similar to Form A but has modi- fications to accommodate use with stationary tools. See Figure 1-1.3-1, illustration (g).
1-1.4 Definitions
balance: the condition in which the mass centerline and rotational centerline of a rotor are coincident.
clamp set: a mechanical device for securing a shank in the receiver.
data chip: a radio-frequency identification device.
drive key: a feature of a machine tool intended to orient the toolholder in the receiver and assist in delivery of the driving torque from the spindle nose to the tool.
keyway: the part of a machine tool that receives the drive key.
receiver: the spindle or nonrotating socket of a machine.
shank: a unit that fits directly into the spindle or nonro- tating socket of a machine.
spindle: component assembly of the machine tool, the function of which is to accept the basic toolholder shank.
spindle nose: that part of a spindle into which the shank is accepted.
1-1.5 Figure Interpretation
The Part 1 figures are illustrated and labeled in accor- dance with ASME Y14.5.
FORMS A AND C
Form A includes provisions for automatic tool change, a data chip, an orientation notch, an access hole for manual clamping, drive keyways, and through-spindle coolant supply via coolant tube. Form C is intended for manual tool change and includes an access hole for manual clamping, drive keyways, and through-spindle coolant supply.