ISO 12164-1:2023 PDF

Hollow taper interface with flange contact surface — Part 1: Shanks of types A, AB, C, CB and EB

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ISO 12164-1:2023

Hollow taper interface with flange contact surface — Part 1: Shanks of types A, AB, C, CB and EB

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 44
Дата публикации:: 20 октября 2023 г.
Издание:: ISO IS 12164 edition 2 version 1
ICS:: 25.060.20

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ruen

Срок поставки:8 раб. дн. (перевод)

Цена:660 €

Описание (английский):

This document specifies the dimensions of hollow taper shanks with flange contact surface (HSK). These shanks are the male part of the interface to the machine tools (e. g. milling/drilling, turning and grinding machines). This document specifies five types of shanks: — types A, AB and EB have a peripherally grooved flange for automatic tool change; — types C and CB have a flange without peripheral groove and can only be changed manually. HSK types A and AB can also be changed manually via radial access bore holes in the hollow shank tapers. This document provides information for dynamically balanced HSK‑AB and HSK‑CB shanks balancing according to ISO 16084.

Технические детали

Технический комитет: ISO/TC 29/SC 9 - Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
SKU: ISO 12164-1:2023

Abstract

Overview

ISO 12164-1:2023 defines the geometry and practical design rules for hollow taper shanks with flange contact surface (HSK) - the male part of the interface between cutting tools/adapters and machine tools (milling, drilling, turning, grinding). This second edition (2023) updates and expands the series by specifying five HSK shank types (A, AB, C, CB and EB) and improving balancing quality and provisions for automatic and manual tool change.

Key technical topics and requirements

HSK shank types
- Types A, AB, EB: feature a peripherally grooved flange for automatic tool change (AB is dynamically balanced; EB is symmetrically designed).
- Types C, CB: have a flange without a peripheral groove and are intended for manual tool change (CB is dynamically balanced).
- Type A/AB: can also be changed manually via radial access bore holes in the hollow taper.
Dimensional specifications
- Complete sets of parameters and size tables are provided for all HSK sizes (see Clause 4.5).
- Tolerances: general tolerances per ISO 2768-1; cones per ISO 3040; form/orientation/run-out per ISO 1101.
Dynamic balancing
- HSK-AB and HSK-CB include balancing recesses and flange bore-hole locations and guidance for dynamic balancing according to ISO 16084.
- Balancing measures are described for practical mass compensation (three recesses in the low taper groove, balancing bores at the flange, preferred balancing zones in Clause 5).
Design and functional guidance
- Clamping forces, material/heat treatment and design recommendations are covered (Clause 6 and informative Annex A).
- Annex B covers medium-transfer units for shanks C/CB; Annex C provides an overview of shank types.

Practical applications and who uses this standard

Machine tool manufacturers and integrators specifying tool interfaces and automatic tool-change systems.
Cutting-tool, adapter and tool-holder manufacturers designing HSK shanks and balancing features.
Tooling engineers and maintenance teams responsible for high-speed machining where dynamic balance and precise flange contact are critical.
Metrology and quality departments verifying dimensional conformity and run-out of toolholders.
OEMs specifying interface compatibility between spindles and toolholders.

Related standards (for implementers)

ISO 16084 - balancing of rotating tools (referenced for dynamic balancing)
ISO 2768-1 - general tolerances
ISO 1101 - geometric tolerancing (form/orientation/location)
ISO 3040 - cone dimensions and tolerances

Keywords: ISO 12164-1, HSK, hollow taper shank, HSK-AB, HSK-CB, tool holder, automatic tool change, dynamic balancing, machine tool interface.

Overview

Key technical topics and requirements

HSK shank types
- Types A, AB, EB: feature a peripherally grooved flange for automatic tool change (AB is dynamically balanced; EB is symmetrically designed).
- Types C, CB: have a flange without a peripheral groove and are intended for manual tool change (CB is dynamically balanced).
- Type A/AB: can also be changed manually via radial access bore holes in the hollow taper.
Dimensional specifications
- Complete sets of parameters and size tables are provided for all HSK sizes (see Clause 4.5).
- Tolerances: general tolerances per ISO 2768-1; cones per ISO 3040; form/orientation/run-out per ISO 1101.
Dynamic balancing
- HSK-AB and HSK-CB include balancing recesses and flange bore-hole locations and guidance for dynamic balancing according to ISO 16084.
- Balancing measures are described for practical mass compensation (three recesses in the low taper groove, balancing bores at the flange, preferred balancing zones in Clause 5).
Design and functional guidance
- Clamping forces, material/heat treatment and design recommendations are covered (Clause 6 and informative Annex A).
- Annex B covers medium-transfer units for shanks C/CB; Annex C provides an overview of shank types.

Practical applications and who uses this standard

Machine tool manufacturers and integrators specifying tool interfaces and automatic tool-change systems.
Cutting-tool, adapter and tool-holder manufacturers designing HSK shanks and balancing features.
Tooling engineers and maintenance teams responsible for high-speed machining where dynamic balance and precise flange contact are critical.
Metrology and quality departments verifying dimensional conformity and run-out of toolholders.
OEMs specifying interface compatibility between spindles and toolholders.

Related standards (for implementers)

ISO 16084 - balancing of rotating tools (referenced for dynamic balancing)
ISO 2768-1 - general tolerances
ISO 1101 - geometric tolerancing (form/orientation/location)
ISO 3040 - cone dimensions and tolerances

Keywords: ISO 12164-1, HSK, hollow taper shank, HSK-AB, HSK-CB, tool holder, automatic tool change, dynamic balancing, machine tool interface.

ISO 12164-1:2023 PDF

Технические детали

Abstract

Overview

Key technical topics and requirements

Practical applications and who uses this standard

Related standards (for implementers)

Похожие стандарты

Abstract

Overview

Key technical topics and requirements

Practical applications and who uses this standard

Related standards (for implementers)

Похожие стандарты

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