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1、e JIS JAPANESE INDUSTRIAL STANDARD a a Machine Tool Speeds and Feeds JIS B 6 0 1 0 - 1 9 7 7 Translated and Published by Japanese Standards Association Printed in Japan Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie
2、 Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S B*bOLO 77 m 4933608 0034786 4 m I In the event of any doubt arising, the original Standard in Japanese is to be final authority. Copyright Japanese Standards Association Provided by I
3、HS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- UDC 621.9-185 JAPANESE INDUSTRIAL STANDARD J I S Machine Tool Speeds and Feeds B 6010-1977 (Reaffirmed: 1987) 1.
4、 sc - This Japanese Industrial Standard specifies the speeds and feeds of machine tools. However, the following cases are excluded. (1) Where the motor shaft is used as it stands as the main spindle. (2) Where a certain kind of pole-change motor is used. (3) In the case of variable speed change. (4)
5、 (5) Where it is suitable to change the feed to follow an arithmetical series. Other cases where the application of this standard is remarkably unsuitable from the technical viewpoint. 2. Definition The definition of the main terms used in this standard shall be as follows: (1) speed The number of r
6、evolutions per unit time, expressed by the number of revolutions per minute in general machine tools. (2) - feed The general term for the feed speed and the feed rate. The feed speed is defined as the distance of travel (mm) per minute of the linearly moving part of the machine tool, and the feed ra
7、te as the distance of travel (mm) per revolution or stroke. (3) basic value The value of the number of revolutions or of the feed under load indicated on the name plate of the machine. Applicable Standard: JIS 2 8601-Preferred Numbers Copyright Japanese Standards Association Provided by IHS under li
8、cense with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S B*bOLO 77 m Li933608 OOL47BB B m 2 B 6010-1977 (4) actual value The actual value of the number of revolutions or of t
9、he feed speed shall be represented by the actual by measured value under no load converted into the value under load according to the following formula. the actual value of the feed per revolution. This conversion is not required to obtain Actual value of number of revolution or feed speed = actual
10、by measured value under no load x Nc/N, where Ne: number of revolutions per minute of motor at rated output indicated on name plate of motor N,: number of revolutions per minute of motor actually measured during machine operation under no load 3. Basic Value and Actual Value of Number of Revolutions
11、 (1) The basic value of the number of revolutions shall be selected from the numerical values shown in Table 1. (2) The actual value of the number of revolutions shall be within the overall permissible limit shown in Table 1. (3) To extend Table 1 upward or downward, the values in Table 1 shall be m
12、ultiplied or divided by 10 or 10 multiplied by an integer. (4) Table 1 shall also be applied, as appropriate, to the number of strokes per minute or the linear velocity per minute of the main cutting motion. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS
13、Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S B*h030 77 W 4933608 0034789 T W _ 3 B 6010-1977 Table 1. Basic Values of Number of Revolutions and Permissible Limits of Actual Values Basic val
14、ue 100 112 1% 140 160 180 200 224 250 280 315 355 400 450 500 560 630 710 800 900 1000 Permissible limits of actual value herali permissible limits C 2 ) linimum value 98 110 123 138 155 174 1% 219 246 276 310 348 390 438 491 551 618 694 778 873 980 laximum valut 106 119 133 150 168 188 212 237 266
15、299 335 376 422 473 531 5% 669 750 842 945 1060 (3) Mechanical permissible limits linimum value 98 110 123 138 155 174 196 219 2% 276 310 348 390 438 491 551 618 694 778 873 980 laximum value 103 116 130 145 163 183 206 231 259 290 326 365 410 %O 516 579 650 729 818 918 1030 Notes (l) The basic valu
16、es are based on R 20 of JIS Z 8601. Also in the case where the basic value is rounded for unavoidable reasons, the actual value shall be within the corresponding permissible limits in this Table. The overall permissible limits include the errors derived from mechanical causes (limited to approx. - 2
17、 to + 3 %of the calculated value of the preferred number as the basis of the basic value) and the errors derived from electrical causes (limited to approx. O to + 3 % of the calculated value of the preferred number). In the calculation of the overall change gear ratio of the driving unit, the speed
18、on the input side shall be taken to be 6 % lower than the synchronous speed of the motor. (2) (3) The quotients obtained by dividing the speed on the input side by the minimum or maximum value in Table are the limit values of the overall change gear ratio, respectively. Copyright Japanese Standards
19、Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S B*bJLO 77 W 4933608 OOL4790 b W 4 B 6010-1977 4. Basic Value and Actual Value of
20、Feed (1) The basic value of the feed shall be selected from the values shown in Table 2. (2) The actual value of the feed shall be within the permissible limits shown in Table 2. (3) To extend Table 2 upward or downward, the values in Table 2 shall be multiplied or divided by 10 or 10 multiplied by
21、an integer. Table 2. Basic Values of Feed and Permissible Limits of Actual Values Basic value (1) 1 1.12 1.25 1.4 1.6 1.8 2 2.24 2.5 2.8 3.15 3.55 4 4.5 5 5 . 6 6.3 7 . 1 8 9 10 Permissible limits of actual value Feed s dinimum value O . 98 1.10 1.23 1.38 1.55 1.74 1. % 2.19 2. M 2.76 3.10 3.48 3.90
22、 4.38 4.91 5.51 6.18 6.94 7.78 8.73 9.80 led (3) laximum value 1.06 1.19 1.33 1.50 1.68 1.88 2.12 2.37 2.66 2.99 3.35 3.76 4.22 4.73 5.31 5 . % 6.69 7.50 8.42 9.45 10.6 Feed rate vlinimum value O. 98 1.10 1.23 1.38 1.55 1.74 1 . % 2.19 2.46 2.76 3.10 3.48 3.90 4.38 4.91 5.51 6.18 6.94 7.78 8.73 9.80
23、 daximum value - 1.03 1.16 1.30 1.45 1.63 1.83 2.06 2.31 2.59 2.90 3.26 3.65 4.10 4.60 5.16 5.79 6.50 7.29 8.18 9.18 10.3 Notes ( l ) The basic values are based on R 20 of JIS Z 8601. reasons, the actual value shall be within the corresponding permissible limits of this Table. For the calculation of
24、 the overall change gear ratio of the driving unit, the speed on the input side shall be taken to be 6 % lower than the synchronous speed of the motor. The quotients obtained by dividing the speed on the input side by the minimum and maximum value in the Table are the limit values of the overall cha
25、nge gear ratio, respectively. Also where the basic value is rounded for unavoidable (3) Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted w
26、ithout license from IHS -,-,- JIS B*bOLO 77 4733608 0034793 - 8 E W - - 5. B 6010-1977 Reference : (1) Where the basic value of the feed is expressed in the unit of 25.4 mm, it shall be selected from the values shwon in following Table. (2) The actual value of the feed shall be within the permissibl
27、e limits shown in following Table. (3) To extend following Table upward or downward, the values in the table shall be multiplied or divided by 10 or 10 multiplied by an integer. Table, Basic Values of Feed and Permissible Limits of Actual Values Basic value (11 O. 040 O. 045 O. 050 O. 056 o. 063 O.
28、071 O. O80 o. O90 o. POO o. 1 1 2 o. 125 o. 140 O. 160 O. 180 o. 200 o. 224 o. 250 o. 280 O. 315 o. 355 O. 400 Permissible limits of actual vlaue Feed speed (2) h i m u m value O. 0386 O. 0433 O. 0484 O. 0543 O. 0610 O. 0685 O. 0772 O. 0862 O. 097 o. 109 o. 122 O. 137 O. 154 O. 172 O. 193 O. 217 O.
29、243 O. 273 O. 306 o. 344 O. 366 Iaximum value O. 0417 O. 0469 O. 0524 O. 0591 O. 0661 O. 0740 O. 0835 O. 0933 O. 105 O. 118 O. 132 O. 148 O. 166 O. 186 O. 209 o. 235 O. 263 O. 295 O. 331 O. 372 O. 4 m 1 7 - Feed rats linimum value O. 0386 O. 0433 O. 0484 O. 0543 O. 0610 O. 0685 O. 0772 o. 0862 O. 09
30、7 o. 109 o. 122 O. 137 O. 154 O. 172 O. 193 O. 217 O. 243 O. 273 o. 306 o. 344 O. 386 laximum value O. 0406 O. 0457 O. 0512 O. 0571 O. 0642 O. 0721 O. O811 o. 0909 o. 102 O. 115 o. 128 o. 144 O. 162 O. 181 O. 203 O. 228 o. 256 O. 287 o. 322 O. 362 o. 406 Notes ( l ) The basic values are based on R 2
31、0 of JIS Z 8601. reasons, the actual value shall be within the corresponding permissible limits of this Table. Also where the basic value is rounded for unavoidable (2) For the calculation of the overall change gear ratio of the driving unit, the speed on the input side shall be taken to be 6 B lowe
32、r than the synchronous speed of the motor. The quotients obtained by dividing the speed on the input side by the minimum or maximum value in Table are the limit values of the overall change gear ratio, respectively. Copyright Japanese Standards Association Provided by IHS under license with JSALicen
33、see=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,- e e I 3 6010-1977 Edition 1 - Japanese Text Established by Minister of International Trade and Industry Date of Establishment: 1964-12-01 Date
34、 of Revision: 1977-03-01 Date of Reaffirmation: 1987-02-01 Date of Public Notice in Official Gazette: 1987-02-07 Investigated by: Japanese Industriai Standards Committee Divisional Council on Machine Tools Technical Committee on Machine Tools General This English translation is published by: Japanes
35、e Standards Association 1-24, Akasaka 4 Minato-ku, Tokyo 107 Japan O JSA, 1987 Rinted i n Tokyo by Hohbuirsfrs &.,Ud Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 22:12:58 MSTNo reproduction or networking permitted without license from IHS -,-,-