Location Series Options/Accessories Cautions Select the appropriate model from the list below based on the purpose of use. 1 7MPa http://www.kosmek.co.jp Model Function/Type VS VL VM FE VT Datum clamp Clamp with positioning function Datum clamp Clamp with positioning function Hole clamp Workpiece hole clamp Datum cylinder Positioning cylinder Datum cylinder Positioning cylinder Single-action Double-action

model VL/VS/FE/VM/VT KOSMEK LTD. 2 Range of use Applications P 3 9 17 13 23 27 Tombstone type Positioning Clamp Positioning Clamp Positioning Clamp Jig plate Work Tombstone type Positioning Clamp Positioning Clamp Positioning Clamp Jig plate Work › × › × › × › › › › × × › × › × › × × × × › × › › › › › × ×

7MPa http://www.kosmek.3 co.jp model VL Prevents deterioration of accuracy when splitting processes -World's first positioning system -Repeat accuracy of 3 ìm Prevents damage to datum hole -Comprised of two elements: the datum (round pin) and the cut (diamond-shaped pin). -Cut side is cylindrical with an internal relieved diamondshaped locator pin. Perfect for small jigs to which it is difficult to constantly supply hydraulic pressure -Spring-type Datum Cylinder Cross-sectional Structure Operating Instructions 1. Release operation (contracted) 2. Locking operation (expanded) Taper sleeve Piston...

KOSMEK LTD. 4 model VL Symbol model VL Single-action Positioning Cylinder Features Applications Base plate VL-C Cut VL-D Datum Seat Seat Cut mark Workpiece clamp Z X Y Remarks -The world's first compact, high accuracy datum cylinder. -The space between the workpiece and pin can be eliminated by increasing the diameter of the standard pin. -When the diameter of the standard pin is reduced the clearance increases resulting in shortened time to remove the workpiece. 1. VL-D (datum) is used for the reference position and VL-C (cut) is used for positioning in the Y direction. 2. The seat is used for...

7MPa http://www.kosmek.5 co.jp model VL Datum Cylinder Specifications Performance Curve Load/Displacement Curve How to read the load/displacement curve (E.g.) When using VL0162 00 1 2 3 Load (kN) 10 20 00 1 2 3 10 20 0 Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) Displacement (ìm) VL0082 0 1 2 3 Load (kN) 10 20 0 0 1 2 3 10 20 1 2 3 00 1 2 3 10 20 00 1 2 3 Load (kN) Load (kN) Load (kN) Load (kN) Load (kN) Load (kN) Load (kN) 10 20 VL0092 VL0102 VL0162 VL0202 VL0122 VL0132 00 1 2 3 10 20 VL0182 00...

KOSMEK LTD. 6 model VL model VL Single-action Positioning Cylinder Model Code Outline Dimensions (This drawing shows the system in release position) Datum D Cut C 1 2 3 1 3 2 Design No. Workpiece hole diameter (standard diameter) Function 4 Datum diameter VL0 12 2 - D - S 4 D : Datum (for positioning)@ C : Cut (for positioning in one direction) S@@@FStandard diameter A FSpecial diameter Workpiece hole diameter Dimensions Remarks: 1. See p. 1 - 2 of dimension chart VL00A-02-02 for detailed dimensions of each part and machining dimensions for the mounting part. @@@ –1. See the specifications...

Workpiece (pallet) Base plate Clearance Seat Datum Cylinder Datum plane for Z-axis direction Z VL-C Cut VL-D Datum Cut mark Perpendicular X Y 7MPa http://www.kosmek.7 co.jp model VL [For double-action circuits] Solenoid valve Check valve With check valve Flow control valve Release Lock Release Release A Double-action cylinder VL-D (Datum) VL-C (Cut) *1 *2 [For double-action circuits] Solenoid valve Double-action cylinder VL-D VL-C *2 *1 *1 C [For single-action circuits] Solenoid valve Single-action cylinder VL-D VL-C *1 *1 D [For single-action circuits] B VL-D (Datum) VL-C (Cut) Release Release...

KOSMEK LTD. 8 model VL model VL Single-action Positioning Cylinder

Datum Clamp 9 7MPa http://www.kosmek.co.jp model VS Air blow Maintenance-free, long-life -Features special polished conical spring. -Compact, high output spring lock. -Moisture prevents from entering spring chamber by using independent air passage. Cross-sectional Structure Operating Instructions Select the appropriate clamp based on the use Perfect for automating the machining line -Pallet setting detection. -Datum plane is always clean. Steel ball Taper sleeve Block Tapered datum plane Unit Sleeve spring Piston rod Perfect for sharing with pallet Seating plane Clamp spring Pallet -Allows compensation...

model VS KOSMEK LTD. 10 model VS Single-action Clamp with Positioning Function Applications Features Symbol 3. Positioning and Clamping When the hydraulic pressure for release is stopped, the powerful spring force pulls in the piston rod and positioning is complete on the tapered datum plane and the seating plane. Powerful clamping is achieved with steel balls. -This is the world's first clamp with a positioning function to enable high accuracy and durability using a movable taper sleeve. -With set up time of three minutes. There is no need for internal precision inspections. Repeat accuracy...

7MPa http://www.kosmek.11 co.jp Datum Clamp model VS Specifications model cm3 Ž kg kN mm mm mm mm at 7.0MPa at 5.0MPa at 3.5MPa kN Lift force Clamping force Full stroke Min. operating pressure Pressure resistance Operating temperature Lift stroke Max. operating pressure Weight Release cylinder volume Required air pressure (for air blow) 1.0 7.0 3.5 10.5 0.4 ` 0.5 General hydraulic oil equivalent to ISO-VG-32 2.5 3.7 3.4 Repeat positioning accuracy 0.003 4.0 0.4 0.9 Fluid to use 0 ` 70 2.2 Release hydraulic pressure MPa Allowable eccentricity when setting the jig pallet 1.5 VS0020 1.0 4.0 4.6...

KOSMEK LTD. 12 model VS model VS Single-action Clamp with Positioning Function Function category D: Datum clamp (for positioning) G: Guide clamp (for guide) Model Code Outline Dimensions (This drawing shows the system in release position) VS 0 06 0 - M D Datum clamp Guide clamp D G 1 1 2 3 2 Clamp force (see specifications column) Design No. 3 model A B C D E F G L R T VS0020 51.8 57 48 42 15.8 12 22 69 25 18 VS0040 56.6 60.5 51 46 20.6 12 22 74 25 18 VS0060 59.7 67 59 52 22.2 13.5 22 79 28.5 20 VS0100 72.5 81.5 74 66 28 16 26.5 98 36 26 VS0160 85.1 98.5 89 79 33.6 20 29.5 118 42 32 Dimensions...