JB/T 10022-1999 This standard is a revision of ZB J42 022-88 "Portable Gear Pitch Measuring Instrument". During the revision, only editorial changes were made according to relevant regulations, and the technical content has not changed. According to GB/T 10095-1988 "Gear Pitch Measuring Instrument" and GB/T 17164-1997 "Gear Pitch Measuring Instrument", this standard changes the "Gear Pitch Measuring Instrument" to "Gear Pitch Measuring Instrument". This standard specifies the type and basic parameters, technical requirements, marking and packaging of portable gear pitch measuring instruments. This standard is applicable to portable gear pitch measuring instruments with a graduation value of 0.001mm and a measurable gear module of 2 to 16mm. This standard was first issued on April 22, 1988. JB/T 10022-1999 Portable Gear Pitch Measuring Instrument JB/T10022-1999 Standard download decompression password: www.bzxz.net

JCS 25.060.20
Machinery Industry Standard of the People's Republic of China
JT1022—1999
Portable gear circular pitch peasaring instrument
Mazual gear circular pitch peasaring instrument1999-05-20 Issuedbzxz.net
State Machinery Industry Bureau
Implementation on 2000-01-01
JB/T10022—1999
This standard is revised on the basis of ZB14202288 "Portable gear circular pitch peasaring instrument". This standard is intended to include GB/T10095.-1988 "Involute Gear Accuracy", GB/T17164-1997 "Gear Pitch Measuring Instruments and Product Terms", and "Gear Pitch Measuring Instrument" is changed to "Gear Pitch Measuring Instrument", and the corresponding name of this standard is also called Portable Gear Pitch Measuring Instrument". The technical content of this standard is consistent with ZB[42022-88, and it has been abbreviated according to relevant regulations. This standard replaces ZBJ42022-88 from the date of implementation. Appendix A of this standard is the appendix of the standard. This standard was proposed and coordinated by the National Technical Committee for Standardization of Gear Cutter. The responsible drafting unit of this standard: Shanghai Gear Cutter Factory. This standard was first issued in 198.
Machinery Industry Standard of the People's Republic of China
Portable Gear Cutter Pitch Neasuring Instrument
Manual gear cicclar pitch neasuring instrument intirumentJB/T10022-1999
Advantage7日242022—88
This standard specifies the type and basic parameters, technical requirements, markings and packaging of portable gear pitch measuring instruments. This standard is applicable to portable gear pitch measuring instruments with a decimal value of 0.001mm and a gear module of 2~16mm (hereinafter referred to as pitch measuring instruments).
Cited standards
The provisions contained in the following standards shall become the provisions of this standard through reference in this standard. At the time of publication of this standard, the versions shown are valid, and all standards will be revised: All parties using this standard should explore the possibility of using the new versions of the following standards GE 308—1989
GE:T48791985
GE 5048—1985
GB/T 6309—1986
GB-T 6388.1986
GB-T10095—1988
3R/T 9329—194
3Standard text
The dynamic bearing steel ball
Rust-proof packaging
Moisture-proof packaging
-D Branch
Transport packaging delivery and receipt mark
Introduction to the basic environmental conditions and acid test method for the transportation of this instrument 3.1 The technical requirements, definitions and codes of the involute wind wheel precision involved in this standard shall adopt GB 966-1944. 3.2 Provisions for the measurement of internal gears of combustion-type gears. The relative method is used to measure the pitch deviation of adjacent gears using a gauge. The cumulative pitch error is called the gear pitch measurement.
4 Types and basic parameters
4. [Type Diagram 1 (for reference only)
Approved by the State Administration of Machinery Industry on May 20, 1999 and implemented on January 1, 2000
4. 2 Basic number
The diameter of the micrometer is 8
S Technical requirements
JR/T10022-1999
5. There shall be no visible noise on the surface that may cause the performance to deteriorate. 5.2 All moving parts shall be stable and clean when working, without any jamming. 5.3 All parts shall be tight and there shall be no movement. 5.4 The pitch of the micrometer used shall comply with the provisions of GB/T6309, and the plate shall be correct
East quality
5.5 The pins used for the female head and the positioning support shall meet the requirements of the powder, hardness and surface roughness. In accordance with the provisions of GB 308. The accuracy level required is G40,
5.6 The width of the scale on the fixed claw and the scale on the mark should be 0.15-0.25mm, 5.7 The scale width on the mark should be consistent with the width of the scale on the fixed claw, and the width should not exceed 0.05mml5.8 The deviation of the scale and the scale on the fixed claw from the actual value should not exceed 0.3mm, 1.5-2, and the actual value should not exceed 5, 59
5.10 The indication error of the step meter indication system should not exceed the provisions of Table 1. mm
Total number of columns n Imun scale
5.11 Pitch This shall be accompanied by a tool for the use of the source, specification
Remaining stroke
Change the dust
Mark and package
G. The pitch meter shall be marked with:
a) Registered trademark or name:
b) Product name:
Measurement gear number range;
d) Product library number:
e) Relevant year and month.
And 2 color markings on the color:
) Registered trademark name:
b) Product name:
c Measurable gear number range
JB/T 10%22—1999
6.3 The delivery and frequency of the instrument circuit shall comply with
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.