Operating instructions
Contents
1. uf 2 748 i wo o i3 3 15 5 y 16 amp ae Y N _ e c 2 225 S t j al i e _ 58 137 A EY 22 __ 80 i 16_ d i N m d LO LO a 4 T M m o O 456 8 Y 285 u C S 4 4 1 General construction and operation General construction No 11510 7 2 F x gt oO g 4 Ss we J 3 o 2 S Qa o 16 Inner taper MT2 185 2150 SEES 51 l co N Y i LO QM l iA ev i eo EL i T c co i LO co Y 4 4 2 01 04 21 05 16 10 14 06 22 07 General construction and operation Illustration No 11510 12 09 17 08 13 02 11 15 4 General construction and operation 4 2 1 Legend Part No Pieces Designation 01 1 Case 02 1 Rotary table 03 1 Worm wheel 04 1 Limiting ring 05 1 Worm shaft 06 1 Retainer ring 07 1 Excentric 08 1 Holding disk 09 1 Graduated collar 10 1 Rating nut 11 1 Set screw 12 1 Indicator ring 13 1 Attachment bolt 14 1 Fit in key 15 1 Handwheel 16 2 Set screw 17 1 Hand gripp 18 2 Clamping lever 19 2 Clamping piece 20 6 Fixing bolt worm wheel 21 4 Fixing bolt limiting ring 22 4 Fixing bolt retainer ring 4 General construction and operation 4 3 Operation The workpiece to be machined is clamped in place by means of T slots or hexagonal head cap screws into the appropriate slots For the easiest possible operation and quick setup relea2. A 15 WABECO D Operating instructions Dividing attachment No 11501 No 11510 Walter Blombach GmbH Tool and Machine Factory D 42899 Remscheid Am Blaffertsberg 13 Phone 0049 2191 597 0 Fax 0049 2191 597 40 E Mail info wabeco remscheid de D 54673 Neuerburg WABECO Str 1 10 Phone 0049 6564 9697 0 Fax 0049 6564 9697 25 E Mail neuerburg wabeco remscheid de www wabeco remscheid de 1 Area of application 2 2 Construction features 2 2 1 Dividing attachment No 11501 2 2 2 Dividing attachment No 11510 3 3 Technical data 3 4 General construction and operation 4 4 1 General construction 5 4 2 Illustration 6 4 2 1 Legend 7 4 3 Operation 8 5 Maintenance and lubrication 8 6 Indexing unit optional equipment No 11514 9 6 1 Indirect division 10 6 2 Example 1 11 6 3 Example 2 11 6 4 Example 3 11 6 5 Tables 12 1 Area of application Dividing attachments vertical horizontal for machining on several sides for work pieces are to be spot faced or counter sunk around the circumference which can also be circular e g milling polygons hole patterns on a circle splined shafts helical grooves and toothed wheels 2 Construction features 2 1 Dividing attachment No 11501 e enclosed construction prevents the ingression of dirt and swarf e hardened and ground adjustable worm e clamping table swivels on a scraped flat bed e quick clamping device e holding jig vertical and horizontal e 3 radial clamping
3. T slots e width of T slots 10 mm e construction height 70 mm e trough spindle bore MT2 e table diameter 110 mm e weight 7 kg 2 Construction features 2 2 Dividing attachment No 11510 enclosed construction prevents the ingression of dirt and swarf hardened and ground adjustable worm clamping table swivels on a scraped flat bed quick clamping device holding jig vertical and horizontal 4 radial clamping T slots width of T slots 10 mm construction height 80 mm trough spindle bore MT2 table diameter 150 mm weight 12 kg 3 Technical data Accuracy max deviations truth of rotation of the work bench parallelism of the clamping surface of the clamping table to the base surface parallelism of the drilling axis with respect to the vertical clamping surface parallelism of the drilling axis with respect to the slots of the vertical clamping surface parallelism between the vertical clamping surface and the axis of connection taper center point of tailstock dividing precision clamping table with scale worm drive ratio rotations handwheel per 1 turn clamping table one turn of the handle turns the table the graduation ring is stepped in increments of Technical details are subject to change 0 02 mm 0 02 mm 0 03 mm 0 02 mm 0 02 mm 45 360 90 1 4 2 min Uo 4 General construction and operation 4 1 General construction No 11501 7 a o z a m WZ A T gt J 4 Ft
4. exing unit Optional equipment No 11514 6 5 Tables Indirect division Number of divisions Revolutions of the Hole Hole of distance of the division number hand wheel circle indexing pin eo v Row Al ln om w ol lo N 115 08 oN pdf 15 6 Indexing unit Optional equipment No 11514 6 5 Tables Indirect division Number of divisions Revolutions of the Hole Hole of distance of the division number hand wheel circle indexing pin BROoGCOCO omnrnmno loBme9nmj jco c oB 3c0c 2m m rnj ijicoconcrnj jcnma enm U ON W I ON ON WWD HH OJ O ON ON Oo cO O41 TOW NI JCO 1L CO CO O o o KO aT 2 3 5 2 3 ZZ 2 3 2 3 3 E 2 3 3 2 1 P 2 3 1 3 2 N 1 1 2 1 2 E 1 2 1 2 1 eu ee 2 2 1 1 1 1 1 1 1 1 SSeS 1 49 16
5. mediums and oil the table surface to prevent it from rusting Grease the worm before placing into operation two grease fittings 6 Indexing unit Optional equipment No 11514 6 1 Indirect division The dividing attachment can be equipped with an indexing unit optional When working with an indexing device the following parts on the rotary table must be removed and then be replaced by the indexing unit attachment bolt 13 and handwheel 15 The indexing unit is consisting of the following parts Sector arm 1 with pin 2 three pieces indexing disk 3 spring steel sheet 4 shear 5 and three screws M4x16 6 Attach the indexing disk 3 using the three screws M4x16 6 at the indicator ring 12 After this move on the shear 5 over It is to be fixed with spring steel plate 4 and index washer onto surface Fix sector arm 1 with attachment screw 13 onto spiral lever 05 After selecting the hole circle diameter and the corresponding angle of the shear 5 from the table remove the pin 2 and rotate the sector arm 1 for divisions The graduation of 2 to 100 can be carried out quickly and easily Engagement equation Since the ratio of the worm drive is 1 90 the supporting table is rotated by 1 90 when the crank handle is rotated 360 The ratio between crank handle rotation N and the number of divisions T to be equated is shown in the following equation N 90 T 6 Indexing unit Optional equipmen
6. se the clamping lever of the excentric mechanism 11 and two clamp levers 184 19 By swiveling the indicator ring 12 by hand to the left so that the worm 05 on the worm wheel 03 is disengaged In this way it is possible to move the rotary table 02 manually Subsequently rotate the indicator ring 12 in the opposite direction in order to engage the worm 05 and the worm wheel 03 and clamp the clamping lever of the excentric mechanism 11 The correct position can now be set by rotating the table via handwheel 15 After adjusting workpiece onto rotary table set scale ring 09 and indicator ring 12 to zero degree position For this you have to release pin screws onto it s circumference set rings to zero degree position and fix screws again After the correct division has been set the rotary table 02 must be fixed in place using the clamping lever 18 19 When using the rotary table in a vertical position in connection with the tailstock make sure that the guideway is exactly aligned and coincides with the T slots on the table 5 Maintenance and lubrication When using and transporting the dividing attachment extreme care must be taken of all machined surfaces on the table In order to maintain the high precision of the dividing attachment over an extended service life period do not expose the rotary table or the clamped workpieces to severe impact or blows After operation remove all chips and residual cooling
7. t No 11514 6 1 Indirect division The rotary table is driven by a worm and worm wheel Make sure that the clamping lever 184 19 on the table is not tightened T Division number number of divisions Angular division in degrees i 90 transmission ratio in indexing unit Number of crank revolutions for a complete revolution of the workpiece nk Number of crank revolutions for a dividing step can be a fraction a mixed number or a whole number Number of holes on the hole circle of the hole disk 15 16 17 18 19 20 21 23 27 29 31 33 37 39 41 43 47 49 10 6 Indexing unit Optional equipment No 11514 6 2 Example 1 90 T 30 nk 90 9 T 30 3 This means The dividing crank must be turned by 3 complete revolutions 6 3 Example 2 i 90 T 63 mh i 90 27 9 Nw 7 1 es 1 T 63 63 21 This means The dividing crank must be turned one complete revolution and 9 hole distances on the 21 hole circle 6 4 Example 3 i 90 lt 23Grad Nk xi 23 x 90 nk 5 75 20x0 75 15 360 360 This means 5 complete revolutions made with the crank and 15 hole distances on the 20 hole circle 1 en 6 Indexing unit Optional equipment No 11514 6 5 Tables Indirect division Number of divisions Revolutions of the Hole Hole of distance of the division number hand
8. wheel circle indexing pin 2 45 0 3 30 0 4 22 20 10 5 18 0 6 15 0 7 12 21 18 8 11 20 5 9 10 0 10 9 0 11 8 33 6 12 7 20 10 13 6 39 36 14 6 21 9 15 6 0 16 5 16 10 17 5 17 5 18 5 0 19 4 19 14 20 4 20 10 21 4 21 6 22 4 33 3 23 3 23 21 24 3 20 15 25 3 20 12 26 3 39 18 27 3 18 6 29 3 29 3 30 3 0 31 2 31 28 32 2 16 13 33 2 33 24 34 2 17 11 35 2 21 12 36 2 20 10 37 2 37 16 38 2 19 7 39 2 39 12 40 2 20 5 41 2 41 8 42 2 21 3 43 2 43 4 45 2 0 46 1 23 22 47 1 47 43 48 1 16 14 49 1 49 41 50 1 20 16 51 1 17 13 54 1 18 12 6 Indexing unit Optional equipment No 11514 6 5 Tables Indirect division Number of divisions Revolutions of the Hole Hole of distance of the division number hand wheel circle indexing pin Co cO o2 Qo IO O IO C2 CO IO OMDON OH uu o bff N co Bere 00 N NOA H 7 RW ONWO INOW OOD ON BRP C1 CO cO O o a OU NOUO U Ul UNa wh oO oo O O 01 Oo N OS O1 O O10 OO NS OO o CO 01 C1 BEE 1 1 1 1 1 FE gt gt 1 1 1 1 1 BE 1 1 1 1 1 P 1 1 1 1 E 1 1 E E ZZ FE SG 17 13 6 Indexing unit Optional equipment No 11514 6 5 Tables Indirect division Number of divisions Revolutions of the Hole Hole of distance of the division number hand wheel circle indexing pin UUN wor 0 N OO O INWOOD 14 6 Ind
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