1、AN AMERICAN NATIONAL STANDARD Machine Mounting Specifications for A,brasive Discs and Plate Mounted Wheels ANSI/ASME B5.35 - 1983 Revision of 85.35-1969(R1975)1 . REAFFIRMED 1994 FOR CURRENT COMMllTEE PERSONNEL PLEASE SEE ASME MANUAL AS-1 1 SPONSORED AND PUBLISHED BY THE AMERICAN SOCIETY OF MECHANIC
2、AL ENGINEERS United Engineering Center 345 East 47th Street New York, N.Y. 10017 Date of Issuance: May 31, 1984 This Standard will be revised when the Society approves the issuance of a new edition. There will be no addenda or written interpretations of the requirements of this Standard issued to th
3、is Edition. This Code or Standard was developed under procedures accredited as meeting the criteria for American National Standards. The Consensus Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an opportunity to pa
4、rticipate. The proposed code or standard was made available for public review and comment which provides an opportunity for additional public input from industry,academia, regulatory agencies, and the public-at-large. ASME does not “approve,“ “rate,“ or “endorse“ any item, construction, proprietary
5、device, or activity. ASME does not take any position with respect to the validity of any patent rights asserted in con- nection with any items mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable Letters Patent,
6、 nor asserne any such liability. Users of a code or standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Participation by federal agency representativekd or personk) affiliated
7、with industry is not to be interpreted as government or industry eodorsement of this code or standard. ASME does not accept any responsibility for interpretations of this ddcument made by individual volunteers. No part of this document may be reproduced in any form, in an electronic retrieval system
8、 or otherwise, without the prior written permission of the publisher. Copyright 01984 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All Rights Reserved Printed in U.S.A. ERRATA to ANSI/ASME 65.35-1983 MACHINE MOUNTING SPECIFICATIONS FOR ABRASIVE DISCS AND PLATE MOUNTED WHEELS Page 2, Fig. 1.2 - Co
9、rrect socket head cap screw to show flat bottom, as illustrated below. 3/8 in. - 16 X L in socket head cap Steel disc whe !el counreroore -1 I Minimum thick per Table 1. - mess (Machine face plate) Ll W drill (0.3i6) FIG. 1.2 DETAIL OF MOUNTING HOLE AND SCREW FOR INSERTED NUT TYPE MOUNTING OCTOBER 1
10、985 THE AMERICAN SOCIETY OF MECHANlCAL ENGINEERS 345 East 47th Street, New York, N.Y. 10017 MOOSE FOREWORD (This Foreword is not part of ANSVASME 85.351983. Machine Mounting Specifications for Abrasive Discs and Plate Mounted Wheels.) This Standard, Machine Mounting Specifications for Abrasive Discs
11、 and Plate Mounted Wheels, was approved as an American Standard by the American Standards Association (now the American National Standards Institute) on September 17, 1957. The characteristic which makes this class of wheels different from the conventional grinding wheel is the method by which they
12、are mounted on the grinding machine where grinding is done on the exposed flat side of the wheel. The principal difference is that the power is impacted to the grinding wheel through either inserted nuts, inserted washers, projecting studs anchored on one side of the abrasive wheel, or a mounting pl
13、ate of steel or other rigid material cemented to one side of the wheel. The steel wheels (machine face plates) on which these abrasive discs and plate mounted wheels are ,mounted must be drilled with holes to match the location and pattern of the holes of the mounting plates or other anchoring devic
14、es in the mounting side of the abrasive wheels. This Standard was considered for reaffirmation in November 1963 by TC3 1. Certain revisions for clarification were recommended, and the text of the Standard was reorganized and indexed to conform to the B5 style manual. Following approval by TC31 and t
15、he B5 Standards Committee, the proposed revision was approved by the sponsors. It was approved by the USA Standards Institute and redesignated a USA Standard on January 3, 1969. The present revision was approved by the American National Standards Institute on Octo- ber 17, 1983. iii ASME STANDARDS C
16、OMMITTEE B5 Machine Tools, Components, Elements, Performance, and Equipment (The following is the roster of the Committee at the time of approval of this Standard.) OFFICERS P. Ackerrnann, Chairman C. Brien, Vice-Chairman, Group 6 H. Cooper, Vice-chairman, Group C W. R. Daisak, Secretary STANDARDS C
17、OMMITTEE AMERICAN SOCIETY OF MECHANICAL ENGINEERS, THE R. W. Black, Brown & Sharpe Manufacturing Co., North Kingstown, Rhode Island F. S. Blackall, Ill, The Taft-Pierce Manufacturing Co., Woonsocket, Rhode Island DEFENSE INDUSTRIAL PLANT EQUIPMENT CENTER J. W. Lynch, Defense Industrial Plant Equipme
18、nt Center, Memphis, Tennessee D. Williams, Alternate, Defense Industrial Plant Equipment Center, Memphis, Tennessee NATIONAL MACHINE TOOL BUILDERS ASSOCIATION A. M. Bratkovich,A/ternate, National Machine Tool Builders Association, McLean, Virginia C. Brien, Bullard Co., Bridgeport, Connecticut SOCIE
19、TY OF AUTOMOTIVE ENGINEERS R. W. Kynast, The Cross Co., Fraser, Michigan SOCIETY OF MANUFACTURING ENGINEERS W. N. Moore, The Ford Motor Co., Dearborn, Michigan R. Pugh, Jones & Lamson Co., Springfield, Vermont TELEPHONE GROUP, THE R. A. Agnew, Western Electric Co., Inc., Chicago, Illinois S. P. Roga
20、cki, Alternate, Western Electric Co., Inc., Kearny, New Jersey U.S. DEPARTMENT OF THE ARMY D. L. York, Liaison, Material Readiness Command, Rock Island, Illinois U.S. DEPARTMENT OF THE NAVY J. Haas, Department of the Navy, Washington, D.C. INDIVIDUAL MEMBERS P. Ackermann, Cincinnati Milacron, Inc.,
21、Cincinnati, Ohio H. Cooper, Ultrafilt Inc., Troy, Michigan R. J. Gargrave, Ready Stamping Systems, Dayton, Ohio J. J. Smetana, General Electric Co., Schenectady, New York V SUBCOMMITTEE 49 - GRINDING MACHINES G. Snyder. Chairman, Landis Tool Co., Waynesboro, Pennsylvania R. Awry, Pontiac Motors Div.
22、, Pontiac, Michigan R. S. Bib&, Atlas Crankshaft Corp., Fostoria, Ohio R. J. Dahlin, Warner & Swasey Co., Worcester, Massachusetts P. DeRamo, Hill Acme Machine Systems, Cleveland, Ohio D. H. Garman, Cincinnati Milacron, inc., Cincinnati, Ohio R. Hullinger, Mack Trucks, Inc., Hagerstown, Maryland B.
23、R. Leathley, Oliver Instrument Co., Inc., Adrian, Michigan W. W. Mowry, Norton Co., Worcester, Massachusetts H. R. Uhtenwoldt, Cincinnati Milacron Heald Corp., Worcester, Massachusetts vi CONTENTS Foreword . iii Standards Committee Roster v 1 Purpose 1 2 Scope 1 3 General . 1 4 Standard Hole Spacing
24、 for Steel Wheels (Machine Face Plates) for 10 in . to 30 in . Diameter Abrasive Discs . 1 5 Standard Hole Spacing for Steel Wheels (Machine Face Plates) for Plate Mounted Wheels . 6 Figures 1.1 1.2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Typical Inserted Nut Type Mounting . 2 Detail of Mounting Hol
25、e and Screw for Inserted Nut Type Mounting 2 Typical Inserted Washer Type Mounting . 4 Typical Tapped Mounting Plate Type Mounting 4 Typical Projecting Stud Type Mounting . 5 Typical Cylinder Type Mounting 5 Typical Plate Type Mounting 7 10 in., 12 in., 14 in., 15 in., and 16 in . Diameter Discs 8 1
26、8 in., 20 in., 22 in., 23 in., and 24 in., Diameter Discs . 9 26 in . and 30 in . Diameter Discs 10 36 in . Diameter Disc 11 40 in . Diameter Disc 12 42 in . Diameter Disc 13 48 in . Diameter Disc 14 53 in . Diameter Disc 15 72 in . Diameter Disc 16 84 in . Diameter Disc 17 10 in., 11 in., 14 in., 1
27、8 in., and 20 in . Diameter Cylinder Type Discs 18 Tables 1 Standard Diameters and Minimum Thicknesses of Steel Disc Wheels. in . 3 2 Standard Diameters of Inserted Washer Type Discs. in 3 3 Standard Diameters of Tapped Mounting Plate Type Discs. in . 3 4 Standard Diameters of Projecting Stud Type D
28、iscs. in . 3 5 Standard Diameters of Cylinder Type Discs. in . 3 6 Standard Diameters of Plate Mounted Wheels. in 3 vii ANSI/ASME 65.35-1983 AN AMERICAN NATIONAL STANDARD MACHINE MOUNTING SPECIFICATIONS FOR ABRASIVE DISCS AND PLATE MOUNTED WHEELS 1 PURPOSE To provide standards to be used in the desi
29、gn of machine face plates matching the location of nuts, washers, studs of abrasive discs, or plain or tapped holes of plate mounted wheels. 2 SCOPE This Standard covers ANSI Standard practice for location and size of bolt holes for mounting abrasive discs and plate mounted wheels. 3 GENERAL 3.1 Abr
30、asive discs are bonded abrasives which are molded with inserted nuts, inserted washers, project- ing studs, or a tapped mounting plate on the mount- ing side of the abrasive disc. The nuts, washers, studs, or tapped holes are located in a pattern to match the spacing of corresponding holes in the ma
31、chine face plate. 3.2 For standard diameters and minimum thick- nesses of steel disc wheels, see Table 1. 3.3 Inserted nut type discs (see Fig. 1.1) are those having threaded nuts anchored in the mounting side of the disc which are located in a pattern to match the spacing of corresponding holes in
32、the machine face plate (see Fig. 1.2). 3.4 Inserted washer type discs (see Table 2 and Fig. 2) are those having washers anchored in the mounting side of the disc which are located in. a pattern to match the corresponding holes in the machine face plate. 3.5 Tapped mounting plate type discs (see Tabl
33、e 3 and Fig. 3) are those having a mounting plate ce- mented to the mounting side of the disc which has tapped holes located in a pattern to match the cor- responding holes in the machine face plate. 3.6 Projecting stud type discs (see Table 4 and Fig. 4) are those having studs enclosed in the mount
34、- ing side of the disc which are located in a pattern to match the corresponding holes in the machine face plate. 3.7 Cylinder type discs (see Table 5 and Fig. 5) are similar in shape to Type 2 abrasive wheels. Mounting may be by means of inserted nuts, projecting studs, or tapped mounting plate. Th
35、e mounting means are located in a pattern to match the corresponding holes in the machine face plate. 3.8 Plate mounted wheels (see Tables 6 and Fig. 6) are bonded abrasives having mounting plates of steel or other rigid material cemented to the mounting side of the wheel which has mounting holes lo
36、cated in a pattern to match corresponding holes in the machine face plate. The mounting holes are always located within the inside diameter of the abrasive section. Grinding is done on the exposed flat side. 4 STANDARD HOLE SPACING FOR STEEL WHEELS (MACHINE FACE PLATES) FOR 10 in. TO 30 in. DIAMETER
37、 ABRASIVE DISCS See ANSI B7.1, American National Standard Safety Requirements for the Use, Care, and Protection of Abrasive Wheels, Table 2, Minimum Thickness of Machine Face Plates (Steel Disc Wheels) for Mounting Abrasive Discs. 4.1 For 10 in. to 30 in. diameter discs, see Figs. 7,8, and 9. 4.1.1
38、Holes on each bolt circle are equally spaced. AN AMERICAN NATIONAL STANDARD ANSllASME 65.35-1983 Clearance at end of screw, Spindle nose , I Inserted nut, Abrasive I FIG 1.1 TYPICAL INSERTED NUT TYPE MOUNTING 3/8 in. - 16 X L in. socket head cap screw used for mounting abrasive disc 19/32 in. counte
39、rbore Minimum thickness per Table 1 Steel disc wheel (Machine face plate) 2 ANSI/ASME 85.35-1983 AN AMERICAN NATIONAL STANDARD TABLE 1 STANDARD DIAMETERS AND TABLE 4 STANDARD DIAMETERS OF MINIMUM THICKNESSES OF STEEL DISC PROJECTING STUD TYPE DISCS, in. WHEELS, in. 10 15 20 24 36 48 Diam. 14 18 23 3
40、0 42 72 Thick. 12 16 22 26 40 53 Diam. Thick. . Diam. Thick. 10 1 -I18 48 3/4 24 78 15 1 40 3/4 22 I2 12 78 36 3/4 20 72 14 1 -I18 12 78 30 78 18 1 JI8 53 3/4 26 s/8 16 1 JI8 42 31 23 12 NOTE: (1) From ANSI 87.1-1978, American National Standard Safety Requirements for the Use, Care, and Protection o
41、f Abrasive Wheels. TABLE 5 STANDARD DIAMETERS OF CYLINDER TYPE DISCS, in. TABLE 2 STANDARD DIAMETERS OF INSERTED WASHER TYPE DISCS, in. 42 53 48 72 84 TABLE 3 STANDARD DIAMETERS OF TAPPED MOUNTING PLATE TYPE DISCS, in. 10 15 20 24 12 16 22 26 14 18 23 30 36 10 14 11 18 20 TABLE 6 STANDARD DIAMETERS
42、OF PLATE MOUNTED WHEELS, in. 5 12 6 14 7 16 8 18 10 20 4.1.2 Holes in steel wheels are 0.386 in. in 4.3.2 Holes in steel wheels are tapped 34-13 diameter. UNC-2B for inserted washer type discs. 4.2 For 36 in. and 40 in. diameter discs, see Figs. 4.4 For 84 in. diameter discs, see Fig. 16. 10 and 11.
43、 4.4.1 Holes in steel wheels are tapped $5-13 diameter. 4.5 For 10 in. to 20 in. diameter cylinder type 4.3 For 42 in. to 72 in. diameter discs, see Figs. 12, 13, 14, and 15. 4.5.1 Holes in bolt circle are equally spaced. 4.2.1 Holes in steel wheels are 0.386 in. in UNC-2B for inserted washer type d
44、iscs only. discs, see Fig. 17. 4.3.1 Holes in steel wheels are 0.386 in. in 4.5.2 Holes in steel wheels are 0.386 in. in diameter. diarne.ter. 3 AN AMERICAN NATIONAL STANDARD ANSIIASME B5.35-1983 Spindle nose, ,-Cored hole Machine wheel 2 collar - -Abrasive disc Disc wheel mounting screw mounting sc
45、rew w. - Machine spindle FIG. 2 TYPICAL INSERTED WASHER TYPE MOUNTING 4 ANSI/ASME 85.35-1983 AN AMERICAN NATIONAL STANDARD Projecting stud tapped hole in mounting plate. Clearance at end - screwed into - Steel disc wheel screwed into (machine face plate) - inserted nut in wheel cemented to abrasive
46、FIG. 4 TYPICAL PROJECTING STUD TYPE MOUNTINGS Abrasive Inserted nut Adapter Abrasive disc mounting screw “Adapter mounting screw -. Spindle arbor hole Clearance at end of stud Abrasive disc mounting screw lting plate Alternate Mount 1 FIG. 5 TYPICAL CYLINDER Projecting stud screwed into inserted nut
47、 I Alternate Mount 2 TYPE MOUNTINGS 5 AN AMERICAN NATIONAL STANDARD 5 STANDARD HOLE SPACING FOR STEEL WHEELS (MACHINE FACE PLATES) FOR PLATE MOUNTED WHEELS See ANSI B7.1, American National Standard Safety Requirements for the Use, Care, and Protection of Abrasive Wheels, Table 3, Minimum Thickness o
48、f Machine Face Plate (Steel Disc Wheel) for Machines Using Plate Mounted Wheels Having Thin Mounting Plates. 5.1 For 5 in. to 20 in. plate mounted wheels, see Fig. 6. 5.1.1 Holes in each bolt circle are equally spaced. ANSllASME 65.35-1983 6 ANSI/ASME B5.35-1983, AN AMERICAN NATIONAL STANDARD Steel
49、Disc Wheel O.D., in. 5 6 7 8 10 12 14 16 18 20 No. of Steel Disc Wheel Holes Threaded Holes in 4 4 14-20 UNC-2B 78-16 UNC-2B 4 78-16 UNC-28 4 78-16 UNC-2B 4 78-16 UNC-2B 4 78-16 UNC-2B 4 12-13 UNC-2B 4 72-13 UNC-2B 4 5/8-11 UNC-2B 4 5/5-11 UNC-2B Bolt Circle, Pilot, in. in. Centering 2 114 3 /4 1 /.l 1 /4 4 1 I4 3 14 1 /4 3 14 4 1 14 8 2 I2 8 2 12 8 2 I, 8 1 /4 NOTE: (1) Steel disc wheel, counterbored *Il6 in. diam. X I8 in. deep for /2-13 threads yl6 in. diam. X in. deep for y8-l 1 threads 7 AN AMERICAN NATIONAL STANDARD ANSllASME 65.35-1983 IO-IN.
