JB/T 9875-1999 Preparation of technical documents accompanying metal cutting machine tools
Some standard content:
J3/T 9875—1999
This standard is a revision of 7BJ50006—88 "Compilation of random technical documents for metal cutting machine tools". The original version was formulated in accordance with the requirements of relevant standards, combined with the characteristics of machine tools and user requirements. Its technical content can still meet the current level of science and technology and adapt to production and use requirements.
88 is consistent with the technical content, but has been re-edited in accordance with relevant regulations. This standard is consistent with 7BJ50006
This standard replaces ZBJ50006-88 from the implementation date. Appendix A, Appendix B and Appendix C of this standard are all standard appendices. Appendix D of this standard is a suggestive appendix.
This standard was proposed by the National Technical Committee for Standardization of Metal Cutting Machine Tools. This standard is under the jurisdiction of the National Technical Committee for Standardization of Metal Cutting Machine Tools. Drafting units of this standard: Beijing Machine Tool Research Institute, Wuxi Machine Tool Factory, Shanghai Machine Tool Factory, Nanjing Machine Tool Factory. This standard was first issued in March 1978 and revised for the first time in 1988. 512
1 Scope
Machinery Industry Standard of the People's Republic of China
Metal Cutting Machine Tools
Compilation of Random Technical Documents
JB/T 9875---1999bzxz.net
Generation 2BJ0 0:8
This standard specifies the basic requirements and format contents for the compilation of random technical documents (hereinafter referred to as documents) for metal cutting machine tools (hereinafter referred to as machine tools).
This standard is applicable to the compilation of machine tool operating instructions, certificates of conformity and packing lists. 2 Referenced Standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. At the time of publication of this standard, the provisions that are not valid are valid. All standards are subject to revision, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB/T1.1---1993 Standardization.1 Guidelines for Standardization Unit 1: Rules for drafting and expressing standards Part 1: Basic provisions for standard writing
GB/T3766-1983 General technical conditions for hydraulic systems GB/T5226.1-1996 Electrical equipment for industrial machinery Part 1: General technical conditions GB/T6576.-1986 Lubrication systems for machine tools
GB/T7932--1987 General technical conditions for pneumatic systems GB15706.2--1995 Basic concepts and general design principles for mechanical safety: Part 2: Technical principles and specifications GB157601995 General technical conditions for safety protection of metal cutting machine tools 3 Basic requirements
3.1 The document should correctly guide users to adjust, operate and maintain machine tools and their safety precautions. The content should be concise and to the point, with clear diagrams and figures, fluent and easy-to-understand text, clear paragraphs and correct punctuation. 3.2 The machine tool name, model and technical parameters, terms, measurement units, codes and symbols in the document shall comply with the provisions of relevant standards: the pictures shall be consistent and consistent with each other.
3.3 The Chinese characters, numbers and letters in the document shall be in correct fonts, clear strokes and neatly arranged. The simplified Chinese characters shall be published in the home language. 3.4 The structural drawings in the document shall not be directly based on the working drawings. 3.5 The document shall generally be printed, typed, printed or photocopied. 3.6 The format size of the document, the lead-printed version shall use 16-mo paper with a specification of 787mm×1092mm, and the printed version shall use 297mm210mm (A4) vertically. The drawings in the text description are allowed to be extended horizontally to 210mm, but not more than 841mm. The drawings separated from the text description are allowed to be extended to 420mm×891mm. 3.7 The content of the document shall be consistent with the actual machine tool.
3.8 The content of the document is not allowed to be altered, reversed or inserted. If there is an error, you can use the errata table or modify the base map to verify it. 4 File format
The cover of the file should include the machine model and name, file name, main parameters of the machine, factory number or contract number, and name of the National Machinery Industry Bureau on May 20, 1999. Approved on October 1, 20000 by the State Machinery Industry Bureau. JB/T9875-1999, see Appendix A (Appendix to the standard). It can also have a trademark. If the manual is divided into several volumes, the name of the content should be indicated on the cover, such as mechanical part, electrical part, numerical control system, etc. 4.2 The header of the document and the attached drawing should include the product model, the name of the part, and the total ×th frame, and be placed on the 1st or 1st side of the format! See Appendix (Reminder)
4.3 The order and sequence of the text description of the instruction manual are arranged independently according to the parts divided by different contents. The division and numbering of the item number level shall comply with the relevant provisions of GB/T1.1.
5 Document content
5.1 Contents of the instruction manual
5.1.1 Cover,
5.1.2 Contents.
5.1.3 Precautions,
5.1.4 Main uses and scope of application.
5.1.5 Technical parameters,
5.1.6 Transmission system: including main transmission, feed transmission and auxiliary transmission system diagram and description: working cycle diagram and description; rolling bearing position diagram and detailed list (bearing code, quantity and installation position, etc.); belt model and specification detailed list; gear pair, worm gear pair, sprocket pair and screw pair should be listed in a detailed list, indicating the main technical parameters (module, number of teeth, tooth profile angle, helix angle, stroke angle, displacement coefficient, number of heads, helical direction and pitch, etc.), and indicating the material and heat treatment. 5.1.7 A brief introduction to performance and structure.
5.1.8 Wave pressure system: compiled according to the relevant provisions of GB/T3766. 5.1.9 Electrical system: compiled according to the relevant provisions of GB/T5226.1. 5.1.10 Pneumatic system: prepared in accordance with the provisions of GB/T7932. 5.1.11 Optical system: including optical system diagram and description, model and specification list of optical standard components. 5.1.12 Detection system: including detection system diagram and description, model and specification list of detection standard components. 5.1.13 Cooling system: including cooling system diagram and description, model and specification list of cooling system components. 5.1.14 Lubrication system: prepared in accordance with the relevant provisions of GB/T6576. 5.1.15 Lifting horse installation: including lifting diagram and unpacking precautions; extreme position diagram of movable parts on machine tools; installation foundation diagram (including power lead position); requirements for foundation and installation method; precautions and inspection methods for wiring (hydraulic pipelines, electrical lines). 5.1.16 Trial, adjustment, and operation: including before and during trial Precautions, schematic diagram of adjustment parts, adjustment methods and precautions, adjustment parameters and requirements to be achieved after adjustment, etc.; location distribution diagram of each operating part and its function; operation methods and steps; the functions of various indicators, indicator lights and signal lights; when using figurative symbols not specified in the standard, their meanings must be explained. 5.1.17 Maintenance, care and troubleshooting. 5.1.18 Accessories, spare parts and wearing parts: including catalogs and instructions for accessories supplied by special orders: monthly records of spare parts and wearing parts or additional. 1. Figure: Instructions for use of special accessories should also be randomly supplied to users. 5.1.19 In addition to the above content, the instruction manual shall also explain the safety performance, safety precautions and safety requirements for operation, adjustment and maintenance of the machine tool in accordance with the provisions of GB/T15706.2 and GB15760. 5.2 Contents of the certificate of conformity
5.2. 1 Cover
5.2.2 The first page is a brief description of the inspection, which is as follows: "This machine tool has been subjected to GB/T×××××××× (or IB/T>文×)×× precision inspection". After passing the inspection, it is allowed to leave the factory" shall be signed by the factory director, inspection section chief, etc., and the year, date, and time shall be filled in. See Appendix B (Appendix to the standard)). No page number shall be arranged. Note: For machine tools that leave the factory according to the contract, it shall be written as "The machine tool has passed the inspection and is allowed to leave the factory". 5.2.3 The next page is the inspection list. In addition to 4.2, its header content shall also include serial number, inspection items, schematic diagram, tolerance value and actual measured value, and shall comply with the corresponding standards or relevant regulations. 5.3 Contents of the packing list
5.3.1 There should generally be a cover.|| tt||JB/T9875--1999
5.3.2 In addition to 4.2, the contents of the header should also include the box number, box size, net weight and gross weight. The serial number, name, specification or mark, quantity and remarks of the packaged products [see Appendix C (Standard Appendix)]. The location where the packaged products are packed into the packaging box and the accessories installed on the main machine can be noted in the remarks column. Finally, the packing inspector shall sign and fill in the year and month. 5.3.3 The items of the packaged products shall be filled in in the following order: a) main machine, auxiliary machine and parts and components removed from the main machine; b) accessories and tools;
c) spare parts and wearing parts;
d) electrical equipment not installed on the machine tool or components; c) random technical documents.
5.3.4 The packing list should be filled in according to the box number, and the marking or specification of the packaged products should be consistent with the packing list. 515
JB/T 9875-1999
Appendix A
(Standard Appendix)
Cover Format
Machine Tool Model Name
File Name
Sub-Content Name
Machine Tool Main Parameters
Factory Number
JB/T 9875--1999
Appendix B
(Standard Appendix)
Certificate of Conformity Cover Format
This machine tool complies with GB/T ×××× -×××× "×××× Precision Inspection" standard. After inspection and qualification, it is allowed to leave the factory
Director (seal)
Inspection Section Chief (seal)
Product model
Box number:
Box size: (length×width×height)
JB/T9875—1999
(Standard Appendix)
Packing list front page format
Specifications or markings
Product model
JB/T 9875—1999
Appendix D
(Suggested Appendix)
File and attached figure header format
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