Gear Cutting Tools

More documents

Recommendations

Info

Technical notes and tables Comparison of module pitch 126 Tolerances for single-start hobs 127 Tolerances for multiple-start hobs 128 Hob inspection documents 130 Effect of cutter deviations and cutter clamping errors on the gear 132 Effect of the quality grade of the hob on gear quality 134 Tool holding of hobs in the hobbing machine 135 Basic tool profile and gear profile in hobbing 137 Basic profiles for spur gears with involute teeth 138 Standardized basic profiles for straight spur gears with involute teeth 139 Basic hob profiles 140 Profiles of common gears and equivalent basic hob profiles 144 Cutting materials for hobs 149 Hard material coatings for gear cutting tools 151 Cutting conditions in hobbing 155 Tool cutting edge angles, profile generating length, shift distance, axial distance 162 Maintenance of hobs 168 Protuberance hobs 179 Wear phenomena in hobbing 182 Gear milling cutters with indexable inserts 192 Catalogue number index 193 DIN-number-index 194 Page
Page 1:
Gear Cutting Tools • Hobbing •
Page 4 and 5:
Important information Product range
Page 6 and 7:
FETTE - a brief introduction Ecolog
Page 9 and 10:
Hobs for spur gears, straight- or h
Page 11 and 12:
Notes to the descriptions and size
Page 13 and 14:
Solid-type hobs for spur and helica
Page 15 and 16:
Solid-type hobs for spur and helica
Page 17 and 18:
Hobs For economical production on m
Page 19 and 20:
Multiple-gash hobs 19
Page 21 and 22:
In order to achieve a high tool lif
Page 23 and 24:
Gear quality The gear quality is de
Page 25 and 26:
Multiple-gash hobs Recommended stru
Page 27 and 28:
Carbide types and coatings The carb
Page 29 and 30:
High-speed cutting (HSC) The advant
Page 31 and 32:
Size table for solid carbide hobs R
Page 33 and 34:
These requirements are met perfectl
Page 35 and 36:
Heavy duty roughing hobs (roughing
Page 37 and 38:
The rough hobbing of gears form mod
Page 39 and 40:
Roughing hobs with indexable carbid
Page 41 and 42:
A special position among the above
Page 43 and 44:
Pitch- and tooth trace deviations a
Page 45 and 46:
Skiving hobs with brazed-on carbide
Page 47 and 48:
Solid-type hobs for straight spur g
Page 49 and 50:
Hobs for internal gears, with strai
Page 51:
Solid-type hobs for internal gears
Page 54 and 55:
Hobs for compressor rotors Rotors a
Page 56 and 57:
Rotor hobs, for finishing for screw
Page 59 and 60:
Hobs for sprockets, timing belt pul
Page 61 and 62:
Hobs for sprockets for Gall’s cha
Page 63 and 64:
Hobs for sprockets with involute fl
Page 65 and 66:
Hobs for timing belt pulleys with i
Page 67 and 68:
Hobs for spline shafts quality grad
Page 69 and 70:
Hobs for p.t.o. shafts to DIN 9611
Page 71 and 72:
Hobs for spline shafts with involut
Page 73: 73
Page 76 and 77: Hobs for worm gears The specificati
Page 78 and 79: Tangential method This method is su
Page 80 and 81: Engagement area and bearing contact
Page 83 and 84: Hobs for special profiles Hobs for
Page 85: . Multi-start single-position fly-c
Page 88 and 89: Worm thread milling cutters for mod
Page 90 and 91: Worm milling cutters for roughing f
Page 92 and 93: Rack milling cutters/worm milling c
Page 94 and 95: High-precision rack tooth gang cutt
Page 97 and 98: Gear milling cutters for spur gears
Page 99 and 100: Involute gear cutters for spur gear
Page 101 and 102: FETTE has considerable experience i
Page 103 and 104: End mill type gear cutters (finishi
Page 105 and 106: Gear roughing cutters with indexabl
Page 107: Gear finishing cutter ■ With carb
Page 110 and 111: Profile milling cutters for coarse-
Page 112 and 113: Rotor profile cutters for screw com
Page 115 and 116: Gear milling cutters for sprockets,
Page 117 and 118: Form milling cutters for timing bel
Page 119 and 120: Cat.-No. 2730 relief turned or reli
Page 121 and 122: Gear chamfering cutters for chamfer
Page 123: 123
Page 127 and 128: Tolerances for single-start hobs fo
Page 129 and 130: For module range Item no. Measureme
Page 131 and 132: AAA it is usual to record the devia
Page 133 and 134: These relationships are shown in th
Page 135 and 136: Tool holding of hobs in the hobbing
Page 137 and 138: Basic tool profile and gear profile
Page 139 and 140: Standardized basic profiles for spu
Page 141 and 142: Basic hob profiles to DIN 3972 Symb
Page 143 and 144: ö fP0 14° 30' Basic hob profiles
Page 145 and 146: Involute tooth system, for spur- an
Page 147 and 148: Spline shaft tooth system; basic cu
Page 149 and 150: Cutting materials for hobs Hobs in
Page 151 and 152: Hard material coatings for gear cut
Page 153 and 154: Development of wear The cutting edg
Page 155 and 156: Cutting conditions in hobbing The c
Page 157 and 158: nomic tool life between successive
Page 159 and 160: Axial feed f a [mm/workpiece rotati
Page 161 and 162: Enveloping cut deviations Despite t
Page 163 and 164: Tool cutting edge length (continued
Page 165 and 166: Profile generating length Profile g
Page 167 and 168: Axial distance Axial distance in ho
Page 169 and 170: Since the wear curves cannot be det
Page 171 and 172: Hob tolerances The flank cutting ed
Page 173 and 174: A bigger rake angle (fig. 11) elong
Page 175 and 176:
The measurement can also be carried
Page 177 and 178:
Regrinding of roughing hobs FETTE r
Page 179 and 180:
Protuberance hobs General principle
Page 181 and 182:
Calculation of the root form circle
Page 183 and 184:
These cutting force diagrams also r
Page 185 and 186:
The cross-sectional areas of cut To
Page 187 and 188:
The gear affects hob wear through i
Page 189 and 190:
esults of the wear measurements on
Page 191 and 192:
which can in the case of carbide le
Page 193 and 194:
Catalogue number index Cat.-No. Pag
Page 195 and 196:
195
Page 197:
Fette GmbH Grabauer Str. 24 D-21493
show all

Gear Cutting Tools

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?