ISO 2407-1984 rus PDF

Full title and description

Acceptance conditions for internal cylindrical grinding machines with horizontal spindle — Testing of accuracy. Approximate Russian title: «Условия приёмки внутренних цилиндрических шлифовальных станков с горизонтальной шпинделью — Проверка точности».

Abstract

This standard specifies geometric tests, positioning tests and machining tests for internal cylindrical grinding machines with a horizontal spindle (acceptance/testing of accuracy). It covers only verification of accuracy (not operational checks such as vibrations, speeds or feeds) and provides terminology and axis designation references with respect to ISO 841.

General information

• Status: Withdrawn (superseded by later editions).
• Publication date: November 1984 (Edition 2).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 25.080.50 (Machine tools — Grinding machines).
• Edition / version: Edition 2 (1984).
• Number of pages: 13.

These bibliographic and lifecycle details are taken from the ISO bibliographic records for ISO 2407 (1984) and the ISO record of subsequent revisions.

Scope

Specifies acceptance/testing procedures to verify the dimensional and machining accuracy of internal cylindrical grinding machines with horizontal spindle (general-purpose and normal-accuracy machines). It does not address machine operational characteristics (vibration, noise, feeds and speeds) and is intended for accuracy verification at acceptance or in-service checks. The scope and normative references are aligned with ISO 230 series test methods.

Key topics and requirements

• Definitions and terminology for principal components and axis designation (reference to ISO 841).
• Geometric tests (run-out, concentricity, alignment) to determine machine accuracy.
• Positioning and repeatability tests for spindle and table movements.
• Machining tests (representative test cuts) and measurement of resultant workpiece geometry.
• Specified tolerances and acceptance criteria for tested parameters.
• Guidance on test preparation and environmental/measurement conditions necessary for reproducible results.

These topics reflect the procedural and tolerance-focused nature of the standard as published in the ISO bibliographic entry.

Typical use and users

Typical users include machine tool manufacturers, quality and metrology laboratories, inspection teams at machine buyers’ facilities, workshop engineers responsible for acceptance testing, and standards/engineering bodies specifying machine acceptance criteria. The standard is used at factory acceptance, on-site commissioning and periodic verification when accuracy must be demonstrated against defined tolerances.

Related standards

ISO 2407 cross-references and aligns with other ISO machine-tool test standards, notably the ISO 230 series (general test code for machine tools) and ISO 841 (designation of axes). Later and related editions of ISO 2407 include the 1997 edition and the current 2024 edition, which consolidate and update acceptance and testing procedures.

Keywords

internal cylindrical grinding, grinding machine, horizontal spindle, acceptance testing, accuracy testing, machine-tool metrology, ISO 2407, tolerances, geometric tests, positioning tests.

FAQ

Q: What is this standard?

A: ISO 2407:1984 is the 1984 edition (Edition 2) titled "Acceptance conditions for internal cylindrical grinding machines with horizontal spindle — Testing of accuracy", intended to define tests and acceptance tolerances for verifying machine accuracy.

Q: What does it cover?

A: It covers geometric, positioning and machining tests to verify accuracy of internal cylindrical grinding machines with horizontal spindles, including the measurement methods and acceptance tolerances; it does not cover operational checks like vibration or feed/speed verification.

Q: Who typically uses it?

A: Machine manufacturers, testing and calibration laboratories, purchaser inspection teams, workshop/commissioning engineers and conformity assessors use it during factory acceptance, commissioning and periodic accuracy verification.

Q: Is it current or superseded?

A: ISO 2407:1984 has been withdrawn and superseded by later editions (notably ISO 2407:1997 and the most recent ISO 2407:2024). For current requirements refer to the latest edition (ISO 2407:2024).

Q: Is it part of a series?

A: Yes — it is part of the family of ISO machine-tool test standards and references the ISO 230 series (general testing of machine tools) and ISO 841 for axis designation. Subsequent editions remain in the same subject family for machine-tool accuracy testing.

Q: What are the key keywords?

A: internal cylindrical grinding, acceptance, accuracy testing, horizontal spindle, machine-tool tests, ISO 2407.