JB/T 3411.96-1999 This standard is a revision of JB 3507-83 "Dimensions of Grooving Cutter Bars". Only the following points have been modified during the revision, and the main technical content has not changed: - Writing format; - Standard name plus English; - Relevant reference standards and related content; - Thread drawing method. This standard specifies the type and size of grooving tool bars. JB/T 3411.96-1999 Dimensions of Grooving Cutter Bars JB/T3411.96-1999 Standard download decompression password: www.bzxz.net

ICS25.080.01
Standard of the Machinery Industry of the People's Republic of China
JB/T3411.96-1999
Arbor for slot boring dimensions
Arbor for slot boring dimensions1999-05-20 Issued
National Bureau of Machinery Industry
Implementation on 2000-01-01
Standard of the Machinery Industry of the People's Republic of China
Arbor for slot boring dimensionsThis standard specifies the types and dimensions of grooving tool bars. 2 Referenced standards
JB/T3411.96-1999
Replaces JB350783
The provisions contained in the following standards constitute the provisions of this standard by reference in this standard. When this standard was published, the versions shown were all valid. All standards are subject to revision, and parties using this standard should explore the possibility of using the latest version of the following standards. GB/T1443—1996
GB/T8931986
3 Types and dimensions
Self-clamping conical
Circlips for holes for machine tools and tool handles
Types and dimensions are as specified in the following figures and tables. Sugar of the Republic of China
Mohs cone number
80~120
20-100
20-125
110-250
20~160
140-320
Note: The size and deviation of Morse cone shall be in accordance with the provisions of GBT1443. Approved by the State Machinery Industry Bureau on 1999-05-20 L
370-395
436-470
565-600
540-585
700-745
2000-01-01 implementation
Marking example:
JB/T3411.96—1999
C = 32mm, Lz = 20~100mm grooving tool bar: 32X (20~100)
JB/T3411.961999
Tool bar diameter
Processing hole diameter
105~110
115~120
10×10bZxz.net
12×12
JB/T3411.96—1999| |tt||Appendix A
(Appendix of Suggestion)
Related design parameters of grooving tool bar and its selection Five-bar cat new push die
Grooving tool
Tool and pull forward increase
Effective stroke distribution of cutter
Radial direction of cutter
Total stroke
Note: bs is the nominal width of the groove of the retaining ring specified in GB/T893, and y2 is the nominal depth of the retaining ring groove in mm
Axial direction of cutter
Total stroke
Mechanical industry standard
Dimensions of grooving tool bar
JB/T3411.96-1999
Published by the Machinery Standardization Research Institute of the Ministry of Machinery Industry Printed by the Machinery Standardization Research Institute of the Ministry of Machinery Industry (No. 2 Shouti South Road, Beijing: Postal Code 100044)*
Book size 880×1230
X number of characters xXX,XXX
Print sheets X/X
Xth printing in XX month, 19XX
Xth edition in XX month, 19XX
Number of prints 1-XXX
Price XXXXX Yuan
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