ASME B94 35-1972 Drill Drivers Split-Sleeve Collet Type《钻孔机 有缝夹套型夹板套筒》.pdf
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1、AMERICAN NATIONAL STANDARD DriII Drivers, Split - Sleeve, CoIIet Type ANSI B94.35 - 1972 REVISION OF ANSI 894.35-1959 (R1971)I REAFFIRMED 1995 FOR CURRENT COMMllTEE PERSONNEL PLEASE SEE ASME MANUAL AS1 1 THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS PUBLISHED BY THE AMERICAN SOCIETY OF MECHANICAL ENG
2、INEER$ United Engineering Center 345 East 47th Street New York, N. Y. 1 001 7 Any part of this standard may be quoted. Credit lines should read: ”Extracted from American National Standard Drill Drivers-Split Sleeve, Collet Type, ANSI B94.35- 1972, with the permission of the publisher, The American S
3、ociety of Mechanical Engineers, 345 East 47th Street, New York, N.Y. 10017.” Copyright, 01972. by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS Printed in U. S. A. FOREWORD Throughout American industry a variety of methods and mechanisms are used to drive twist drills, reamers, etc. In the automotive
4、 and other mass production industries, the split-sleeve collet drive has proven useful. Two engineering reasons for its suitability are: (1) Multiple spindle drill heads can be designed with spindles on a very close center-to-center distance; (2) Bushing plates do not have to be moved when tools mus
5、t be replaced. The splitsleeve collet driver is designed to drive straight shanks in sizes $61 (0.0390) inch diameter and larger. As the assembly of split sleeve collet-type driver necessitates manufacture to close tolerances, it was deemed advisable to develop an American standard to insure that co
6、llets would fit drill shanks as shown in ANSI 894.1 1-1967. The required ASA approval and designation as American Standard Drill Drivers was granted on September 23, 1959, and designated ASA 85.27-1959. ASA B5.27-1959 was redesignated and reaffirmed as ANSI B94.35-1959 (R1971). ANSI 894.35-1959 (R19
7、71) was reviewed in relation to industry needs and revised and updated by a subcommittee of Technical Committee 7 of American National Standards Committee 894. Sizes no longer used were eliminated from the standard. Document was reviewed for con- formance with American National Standard Decimal Inch
8、, ANSI B87.1-1965. The current revision was approved by ANSI on May 30, 1972. iii AMERICAN NATIONAL STANDARDS COMMITTEE B94 STANDARDIZATION OF CUTTING TOOLS, HOLDERS, DRIVERS 81 BUSHINGS (The following is the roster of the Committee at the time of approval of this standard) OFFICERS H.J. Moffatt, Ch
9、airman A.M. Mezey, Vice-chairman H. McLinden, Secretary STANDARDS COMMITTEE AMERICAN GEAR MANUFACTURERS ASSOCIATION, THE P.M. Dean, Jr., Mechanical Technology, Inc., Latham, New York G.L. Scott, Alternate, American Gear Manufacturers Association, Washington, D.C. AMERICAN SOCIETY OF MECHANICAL ENGIN
10、EERS, THE M.E. Merchant, Cincinnati Milacron, Inc., Cincinnati, Ohio G.M. Monacelli, General Electric Company, Detroit, Michigan C.J. Oxford, Jr., National Twist Drill TANDARC TAPER NUMBER 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Table 2 Dimensions of Drivers (contin
11、ued) IPTIONAL TAPER NUMBER 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 IPTIONAI NUMBER TAPER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,. DIAMETER INSIDE A I XI DEPTH B ENTERS DRILL DRIVER 0.1945 0.2016 0.2005 0.1995 0.1985 0.1975 0.1955 0.2035 0.2025 0.2026 0.2040 0.2205
12、 0.2195 0.2183 0.2173 0.21 25 0.21 15 0.2085 0.2075 0.2050 0.2229 0.2329 0.2335 0.2325 0.2275 0.2265 0.2239 0.2375 0.2365 0.2339 0.2387 0.2485 0.2455 0.2445 0.241 5 0.2405 0.2397 0.2510 0.2500 0.2495 0.2550 0.2700 0.2646 0.2636 0.2600 0.2590 0.2560 0.2760 0.2750 0.271 0 0.2792 0.2940 0.2930 0.2903 0
13、.2893 0.2890 0.2880 0.2844 0.2834 0.2802 0.2949 0.3105 0.3061 0.3051 0.301 0 0.3000 0.2959 0.31 50 0.3140 0.3115 0.321 0 0.3271 0.3261 0.3220 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .oo 1 .
14、oo 1 .oo 1 .oo 1 .oo 1 .oo 1.12 1.12 1.12 5 D INSIDE DIAMETER LENGTH 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.88 0.88 0.88 T TANG SLOT E WIDTH - MIN - 0.1 34 0.134 0.134
15、 0.1 34 0.1 34 0.134 0.134 0.1 34 0.1 34 0.1 34 0.134 0.1 34 0.1 34 0.134 0.1 34 0.1 34 0.1 34 0.134 D.134 0.1 74 0.1 74 0.1 74 0.1 74 0.1 74 0.1 74 D.174 0.174 D.174 D.174 D.174 D.174 D.174 3.1 74 1.1 74 3.21 5 1.215 3.21 5 - - MAX - 0.138 a138 0.138 0.138 0.1 38 0.138 0.138 0.138 0.138 0.138 0.138
16、 0.138 a138 0.1 38 0.138 0.138 0.138 0.138 0.138 0.178 a1 78 0.1 78 0.1 78 0.178 0.178 0.178 0.178 0.1 78 0.178 0.1 78 0.178 0.1 78 0.1 78 0.1 78 0.219 0.219 0.219 - All dlmenslons are In Inches. AMERICAN NATIONAL STANDARD DRILL DRIVER-SPLIT SLEEVE. COLLET TYPE ANSI 894.35-1972 DRIVER SIZE SIZE . Q
17、R 11/32 S 9.0“ T 23/64 U 3/8 W 25/64 X Y 13/32 z 27/64 7/16 29/64 15/32 31 /64 1/2 33/64 17/32 35/64 9/16 37/64 19/32 39/64 518 41 /64 21/32 43/64 11/16 45/64 23/32 47/64 3/4 3ECIMAI . 0.3320 0.3390 0.3438 0.3480 0.3543 0.3580 0.3594 0.3680 0.3750 0.3860 0.3906 0.3970 0.4040 0.4062 0.4130 0.421 9 0.
18、4375 0.4531 0.4688 0.4844 0.5000 0.51 56 0.5312 0.5469 0.5625 0.5781 0.5938 0.6094 0.6250 0.6406 0.6562 0.6719 0.6875 0.703 1 0.7188 0.7344 0.7500 -. r STANDARI: TAPE43 NUMBER 1 1 . 1 . 1 . 1 1 . 1k 1 2“ 2 2 2; 2 2 2 2 2 2 21 2 2 2 2 2 3. 3 3 3 3 3 3; 3 3 . 3 3 . 3 Table 2 Dimensions of Drivers (con
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