LVE - with integrated cylinder

Transcription

1 LVE - with integrated cylinder Technical features: Wedge system with integrated clamping cylinder Large through-hole Scope of delivery: Chuck and jaw mounting screws, T-nuts (without top jaws) Unobstructed bore throughout spindle thanks to omission of draw tube Self-contained High gripping force even at 6 bar Chucking and unchucking only while spindle is not rotating Suitable for machining flanges and bar stock and for chucking pipes Used in conjunction with RÖHM actuating cylinders with safety device SZS, OVS, LHS-L, LVS, EHS and EVS the power chucks LVE meet the requirements of the German Employers Insurance Association Technical features: 2 3 Compressed air is supplied to one of the piston spaces through the immobilezed floating ring 1 and the double non-return valve. The force acting on the pressure piston 2 is transmitted to the base jaws 4 by the chucking piston via the proven wedge system 3. During chucking and unchucking, special seals 5 seal the floating ring 1 against the body 6. On completion of the chucking operation, the chucking pressure is maintained by the nonreturn valve with no pressure existing in the supply lines. The seals rise by their elasticity and are not destroyed through the rotating chuck body. With the QR Code you have direct access to our product videos on Youtube. Components: 1. Floating ring 2. Pressure piston 3. Wedge system 4. Base jaws 5. Special seals 6. Body 6196

2 LVE up to 10 bar, with serration 90, cylindrical centre mount Type jaw self-contained chucks LVE, with through-hole, max. operating pressure 10 bar, with serration cylindrical centre mount Size A Jaw travel B 3 4,2 4,2 5 5 C 101,5 130, ,5 DH E 6 6,5 6,5 6,5 6,5 F G M 8 M 10 M 10 M 10 M 10 H J K L M 6 M 6 M 6 M 6 M 16 M N 66,5 80, ,5 79,5 O P R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R M 8 M 8 M 12 M 16 M 6 S T , ,5 158 U, V ,5 25 a min ,8 41, ,5 a max , ,5 b min ,5 b max , c min. 14 / max x d 41 49, e f H Max. operating Min. operating 2 2,5 2,5 2,5 2,5 Total clamping force at 6 bar kn Max. admissible speed min Moment of inertia J kgm 2 0,028 0,125 0,262 0,675 1,35 Air consumption/jaw travel at 6 1,5 3,6 6,1 9,9 12,3 bar NL Weight without jaws approx. kg A stationary fastening of the floating ring allows higher speeds from stock 4-6 weeks on request 6197

3 LVE up to 10 bar, with serration 90, ISO Type jaw self-contained chucks LVE, with through-hole, max. operating pressure 10 bar, with serration 90 Short taper mount ISO (DIN 55027,studs and locknuts) Size Short-taper A Jaw travel B 3 3 4,2 4,2 4,2 4,2 4,2 4, C 108, ,5 145, D 63,513 82,563 63,513 82, ,375 82, , , , , , , , ,869 E F , ,8 133,4 104,8 133,4 171,4 133,4 171, ,4 171,4 235 G 3xM10 4xM10 3xM10 4xM10 4xM12 4xM10 4xM12 4xM16 4xM12 4xM16 6xM 4xM12 4xM16 6xM H J K L M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M N 66,5 66,5 80,5 80,5 80, ,5 78,5 78,5 79,5 79,5 79,5 O P R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R M 8 M 8 M 8 M 8 M 8 M 12 M 12 M 12 M 16 M 16 M 16 M 16 M 16 M 16 S T ,5 139,5 139, ,5 158,5 160,5 167,5 167,5 169,5 U,7,7, V 7 9, ,5 23,5 24,5 26,5 26,5 26,5 28,5 34,5 34,5 36,5 a min ,8 31,8 31,8 41,2 41,2 41, ,5 61,5 61,5 a max ,4 45,4 45, ,5 66,5 66,5 b min ,5 14,5 14,5 b max ,5 19,5 19, c min 14 / min 14 / 2 x 15 2 x 15 2 x max 25 max 25 d ,5 49,5 49, e f H Max. operating Min. operating 2 2 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 Total clamping force at 6 bar kn Max. admissible speed min -1 Moment of inertia J kgm 2 0,028 0,028 0,125 0,125 0,125 0,262 0,262 0,262 0,675 0,675 0,675 1,35 1,35 1,35 Air consumption/ jaw travel at 6 bar NL Weight without jaws approx. kg 1,5 1,5 3,6 3,6 3,6 6,1 6,1 6,1 9,9 9,9 9,9 12,3 12,3 12, A stationary fastening of the floating ring allows higher speeds 6198 from stock 4-6 weeks on request

4 LVE up to 10 bar, with serration 90, ISO Type jaw self-contained chucks LVE, with through-hole, max. operating pressure 10 bar, with serration Short taper mount ISO (DIN 55029, studs for camlock) Size Short-taper A Jaw travel B 3 3 4,2 4,2 4,2 4,2 4,2 4, C ,5 148,5 150, D 63,513 82,563 63,513 82, ,375 82, , , , , , , , ,869 E F , ,8 133,4 104,8 133,4 171,4 133,4 171, ,4 171,4 235 G 3x7/16-6x1/2-3x7/16-6x1/2-6x1/2-6x3/4-16 6x3/4-16 6x7/8-14 6x3/4-16 6x7/8-14 H , , ,5 45 J K L M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M 6 M N 66,5 66,5 80,5 80,5 80, ,5 78,5 78,5 79,5 79,5 79,5 O P R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R 1/4 R M 8 M 8 M 8 M 8 M 8 M 12 M 12 M 12 M 16 M 16 M 16 M 16 M 16 M 16 S T 114,5 114,5 139,5 139,5 145, ,5 162,5 167,5 172,5 172,5 172,5 U,7,7, V 11,5 11, ,5 29,5 31,5 30,5 30,5 35,5 39,5 39,5 39,5 a min ,8 31,8 31,8 41,2 41,2 41, ,5 61,5 61,5 a max ,4 45,4 45, ,5 66,5 66,5 b min ,5 14,5 14,5 b max ,5 19,5 19, c min 14 / min 14 / 2 x 15 2 x 15 2 x max 25 max 25 d ,5 49,5 49, e f H Max. operating Min. operating 2 2 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 Total clamping force at 6 bar kn Max. admissible speed min -1 Moment of inertia J kgm 2 0,028 0,028 0,125 0,125 0,125 0,262 0,262 0,262 0,675 0,675 0,675 1,35 1,35 1,35 Air consumption/ jaw travel at 6 bar NL Weight without jaws approx. kg 1,5 1,5 3,6 3,6 3,6 6,1 6,1 6,1 9,9 9,9 9,9 12,3 12,3 12, A stationary fastening of the floating ring allows higher speeds from stock 4-6 weeks on request 6199

5 Jaws LVE Air-operated self-contained chucks Tool group C 21 Type 543/538 Reversible top jaws, 3-jaw set, hardened Serration 90 material: 16 MnCr 5 Chuck Size Jaw length Jaw height Jaw width Serration ,5 26 1/16 x /16 x / , /16 x 90 Hardened jaws, supplied as supplement or as spares, must be ground on the chuck. Tool group C 21 Type 543/538 Soft top jaws, 3-jaw set, can be hardened Serration 90 material: 16 MnCr 5 Chuck Size Jaw length Jaw height Jaw width Serration ,5 1/16 x ,5 1/16 x ,5 45 1/16 x 90 Accessories LVE Type Extended T-nuts without screw Type 0040-Y Mounting screws Chuck Size Contents of delivery D E G Size Thread E G D ) 125 piece 12 M /175 piece 12 M8 2x piece 17 M ) 315 piece 21 M M8x M8x /254/315 M12x M16x35 Socket head cap screw to DIN 912, 12.9 A Jaws LVE Type 5-10 Short-taper intermediate flanges ISO (DIN 55026/55021) for LVE-chucks with centering rim Chuck Size Shorttaper A B C Dh5 D 1 F G H K L M N ,525 82,55/85 1) , , , ,525 82,55/85 1) , , , , , , , , , , , , , , , , , , , , , ) dimensions to DIN from stock 4-6 weeks on request

6 Accessories LVE Air-operated self-contained chucks Type 5-91 Electro-Pneumatic Safety Control Block for LVE voltage V 50 Hz V Dc Please order accessories and the connection hoses separately Type 5-91 Manual pulse generator, without cable 2629 piece Contents of delivery Type 1025-Q Double foot-control switch piece Contents of delivery Type 3310-H Service unit Contents of delivery ) piece 1) Containing filter, separator and oiler, R 3/8 Accessories LVE Type 3491-Y Metal-coated hose Chuck Size Design Contents of delivery ) Ø 10/6 p. meter piece ) Ø 12/9 p. meter piece 1) Please indicate the hose length Type 30-Y Connector Chuck Size Design Contents of delivery snap-on connector CX-R 1/4 -PX-6 piece swivel connector LCX-R 1/4 -PX-6 piece straight screw-in unions Ø 12/9 R 1/4 piece swivel connector Ø 12/9 R 1/4 piece from stock 4-6 weeks on request 61

7 Jaw dimensions LVE Reversible top jaws UB, hardened, serration 90 o, material 16MnCr5 Chuck size Type jaw A ,5 103,5 B C 37,5 37, DH E 3,5 3, F ,5 33,5 33,5 G H , J 8,4 8, K 13,5 13, L M N O 4 4 7,5 6,5 6,5 P ,5 24,5 Q ,5 22,5 R 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o Weight/jaw kg 0,170 0,170 0,460 1,130 1,130 Reversible top jaws: Ground to finished size at surcharge. Soft top jaws AB, material 16MnCr5 Chuck size Type jaw A B 26,5 26,5 36, C ,5 54,5 DH E 3,5 3, F G H ,5 42,5 J 8,4 8, K 13,5 13, R 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o 1/ 16 "x90 o Weight/jaw kg 0,3 0,3 0,880 1,400 1,400 Type Chucking capacities LVE Chucking capacities with reversible top jaws UB Chuck size with reversible jaws Type Jaw position A External chucking A A A J Internal chucking J J