1、AMERICAN NATIONAL STANDARD Roller Turner Type Cutting Tools, Single Point ANSI B94.37M-1979 (REVISION OF B94.37-1972) SECRETARJAT THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS PUB LISHED BY THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS United Engineering Center 345 East 47th Street New York, N.Y. 1001
2、7 O ASME B74.37M 77 E 0757670 OOit8371 2 I I Date of Issuance: April 30,1980 P No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. Copyright 01980 THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS A
3、ll Rights Reserved Printed in U.S.A. ASME 894-37M 79 a 0753b70 0048392 4 H FOREWORD In order to satisfy the apparent need for standardization of roiler turner tools, the Standards Committee of the Cemented Carbide Producers Association undertook to develop the necessary material. The com- mittees fi
4、rst task was to assemble factual data, which was then correlated in terms of popularity of each style and size, and from this material a recommendation was prepared. The recommendation was then submitted to the manufacturers of roller turner machines and tools for review and comment. AU sugges- tion
5、s were incorporated into a final draft and that draft submitted to the American Standards Association on February 1, 1958, for approval as an American Standard under the Existing Standards Method. This was published as ASA B81.1-1961. The document was revised by American National Standards Committee
6、 B94 and approved and redesig- nated by the American National Standards Institute as ANSI B94.37-1972 on April 14,1972. The current standard, renamed “Roller Turner Type Cutting Tools, Single Point” was revised by TC-1 of Standards Committee B94 and was submitted to the ASME on January 31,1979. It w
7、as approved as an American National Standard on October 30,1979. iii AMERICAN NATIONAL STANDARDS COMMITTEE B94 CUTTING TOOLS, HOLDERS, DRIVERS AND BUSHINGS OFFICERS Harry McLinden, Chairman A. M. Mezey, Vice-Chairman AMERICAN GEAR MANUFACTURERS, ASSOCIATIONS THE P. M. Dean, Jr., Mechanical Technolog
8、y, Inc. Latham, New York Robert C Brown, Alternate, American Gear Manufacturers Associations, Arlington, Virginia AMERICAN SOCIETY OF MECHANICAL ENGINEERS, THE M. E. Merchant, Dr., Cincinnati Milacron, Inc., Cincinnati, Ohio G. M. Monacelli, General Electric Co., Detroit, Michigan C. J. Oxford, Jr.,
9、 National Twist Dril the second expresses the height in %ths of an inch (6.35mm). Exceptions: In style WS, the /a x 1% inch size is assigned the number 75 and in style JL, the “/i6 x 8 inch size is assigned the number 12. 2.1.2 Style JL. The letters “JL” are used to 2.2.2 Square Shank Sizes. The num
10、ber given expresses the width and height in /i6ths of an inch (1 S88mm). designate a tool used in a 5 degree angle holder. See Fig. 2 for dimensions, style, and designations. 1 t 7 ASME 874.37M 79 H 0757678 01148397 3 ANSI B94.37M-1979 C mm Inch - 2.75 10.12 69.8 13.2 3.50 0.12 88.9 3.2 4.00 iO.12 1
11、01.6 13.2 EDGE FLANK E inch mm 0.031 0.79 0.031 0.79 0.062 1.59 EDGE FLANK Fig. 1 Roller Turner Tools, Style GS-15 x 15 Degree Compound Angle For Square Shoulder Turning I Tool Dimensions J. A B Inch mm inch mm Tool Designation - - +o.oo GS-43 -0,010 12.70 4-25 -0.010 19-05 -0.25 +o.ooo +O.OO +o.ooo
12、 +o.oo GS-20 I -0.015 1 3175 -0.38 I 1250 -0.015 I 3175 -0.38 -1 F I G I inch , In2 I inch , mm GS-43 0.312 7.94 0.500 10.12 12.70 i3.2 GS-16 0.375 1 .O00 i0.12 25.40 k3.2 GS-20 0.625 15.88 1.250 I0.12 31.75 i3.2 2 AMERICAN NATIONAL STANDARD ROLLER TURNER TYPE CUTTING TOOLS, SINGLE POINT +o.ooo o.68
13、8 -0.010 ANSI B94.37M-1979 +o.oo 17.47 -0.25 - E WORKPIECE Y +o.ooo -0.010 .Ooo -0.01 o +o.ooo Tool Designation +o.oo 19.05 -0.25 25.40 425 +o.oo ! FACE - -1 ICGIVES OBACK RAKE) OSIDE RA-KE) EDGE. FLANK Fig. 2 Roller Turner Tools, Style JL-5 Degree Angle For Square Shoulder Turning J L-32 JL-12 J L-
14、64 J L-85 J L-86 A Inch mm -0.010 -0.25 +o.oo +o*o00 I 25.40 -o.25 i.ooo -0.010 Tool Dimensions B Inch +o.ooo -0.010 +o.ooo -0.010 +o.oOO i.ooo -0.010 +o.ooo -0.015 +o.ooo 1500 -0.015 mrn C Inch 2.50 0.12 3.75 0.12 4.25 k0.12 5.25 0.12 7.00 I0.12 rnrn 63.50 3.2 95.25 3.2 107.95 3.2 133.35 13.2 177.8
15、0 3.2 E Inch - 0.375 0.625 0.750 0.750 0.625 mm 9.52 15.87 19.05 19.05 15.87 3 AMERICAN NATIONAL STANDARD ROLLER TURNER TYPE CUTTING TOOLS, SINGLE POINT ANSI B94.37M-1979 I A 190S 8 BACK RAKE) I CLEARANCE ANGLE SIDE CUTTING EDGE FLANK END CUTTING EDGE FLANK Fig. 3 Roller Turner Tools, Style WSA-I5 x
16、 20 Degree Compound Angle For Square Shoulder Turning Tool Dimensions Tool Designation C E B A mm mm mm Inch - 0.031 0.031 0.047 O ,047 0.047 Inch - 1.50 I0.12 2.62 10.12 3.00 IO. 12 3.62 10.12 4.00 I0.12 Inch - +o.ooo -0.010 to.000 -0.010 +o.ooo .Ooo -0.010 +o.ooo 25 -0.01 5 +o.ooo -0.015 mm - 0.79
17、 0.79 1.19 1.19 1 .I9 Inch - +o.ooo -0.010 +o.ooo -0.010 +o.ooo -0.010 +o.ooo -0.010 +o.ooo i*ooo -0.010 F 38.1 13.2 66.7 I3.2 76.2 +3.2 92.1 13.2 101.6 t3.2 +o.oo 953 -0.25 +o.oo 12-70 4-25 +o.oo “O5 -0.25 +o.oo 22-22 4-25 25-40 4-25 +o.oo WSA-32 WSA-43 WSA-64 WSA-75 WSA-85 G Inch mm 0.312 0.31 2 0
18、.438 0.438 0.438 11.11 11.11 1 11.11 WSA-32 WSA-43 WDA-64 WSA-75 WSA-85 4 ASME BS4.37M 77 I 075Sh7.0 0048400 T I . A AMERICAN NATIONAL STANDARD ROLLER TURNER TYPE CUTTING TOOLS, SINGLE POINT B I C It -Y- ; !; E ANSI B94.37M-1979 mm 38.1 I3.2 66.7 I3.2 76.2 I3.2 92.1 I3.2 101.6 I3.2 9 (GIVES O BACK R
19、AUE) 90q(GiVES 8SIDE RAKE) i“; LENGTH OF 5 CLEARANCE ANGLE 1 5 EDGE FLANK END CUTTING EDGE FLANK Inch mm 0.062 1.59 0.062 1.59 0.078 1.95 0.078 1.98 0.078 1.98 Fig. 4 Roller Turner Tools, Style WSB-15 x 20 Degree Compound Angle For 5 Degree Lead Angle Turning Inch mm 0.31 2 7.94 0.312 7.94 0.438 11.
20、11 0.438 11 .l 1 0.438 11.11 Tool Designation Inch mm 0.375 t0.12 9.52 t3.2 0.500 10.12 12.70 13.2 0.750 +_0.12 19.05 13.2 0.875 10.12 22.22 13.2 T.000 +_0.12 25.40 23.2 WSB-32 WSB-43 WSB-64 WSB-75 WSB-85 WSB-32 WSB-43 WSB-64 WSB-75 WSB-85 Tool Dimensions Inch +o.ooo -0.010 +o.ooo 3.500 -0.010 3.750 -0.010 +o.ooo +o.ooo -0.010 to.ooo -Ooo -0.010 F I G mm Inch 1.50 10.1 2 2.62 I0.12 3.00 20.12 3.62 &0.12 4.00 +0.12 5
