Swing Clamps and Arms
Bottom Flange
Single And Double Acting n Three cams for accurate arm positioning, smoother rotation and lower per cam surface contact pressure. n Patented ball seat for improved rotary function, cam follower contact and reduced dynamic and static friction. n Fluorocarbon wipers are standard for improved coolant compatibility. Same mounting envelope as standard Vektek Swing Clamps. n Tungsten Carbide ball material for strength and wear. n Arm Clocking feature (page C-2) is compatible with all standard Vektek arms. n Arms sold separately – see end of section. Optional In-Port Flow Control is a meter-in device with reverse free flow check valve. Optional In-Port Sequence valve is a sequencing device with reverse free flow check valve.
C-9
U. S. Patent No. 7,032,897
SWING CLAMP PLUNGER SHOWN IN THE EXTENDED LH CAM POSITION SINGLE ACTING DOUBLE ACTING
ILS142001 REV T
Vertical Clamp Stroke (in.)***
Oil Capacity (cu. in.)****
Effective Piston Area (sq. in.)
Total Stroke (Swing + Vertical)
Port X Depth for Optional In-Port Valves *****
Clamp Swing Direction
Cylinder Capacity (lbs.)**
Standard Arm Length**
Model No.
Retract
Extend Retract
Single Acting (S/A) 14-2105-01-R Right Left Straight 14-2105-01-L 14-2105-01-S 14-2109-01-R Right Left Straight 14-2109-01-L 14-2109-01-S 14-2113-01-R Right Left Straight 14-2113-01-L 14-2113-01-S 14-2118-03-R Right Left Straight 14-2118-03-L 14-2118-03-S Double Acting (D/A) 14-2205-01-R Right Left Straight 14-2205-01-L 14-2205-01-S 14-2209-01-R Right Left Straight 14-2209-01-L 14-2209-01-S 14-2213-01-R Right Left Straight 14-2213-01-L 14-2213-01-S 14-2218-03-R Right Left Straight 14-2218-03-L 14-2218-03-S
Cylinders, actuated hydraulically 1 direction, spring returned.
.22 .22 .57 .31 .31 .79
450
0.57
1.06
0.098
N/A 0.056 SAE 4 X .58
1,100
0.79
1.50
0.295
N/A 0.233 SAE 4 X .75
.50 .50 1.16 .62 .62 1.65
2,600
1.16
2.00
0.626
N/A 0.726 SAE 4 X .75
5,000
1.65
2.50
1.178
N/A 1.955 SAE 4 X .75
Cylinders, actuated hydraulically both directions.
.22 .22 .57 .31 .31 .79
450
0.57
1.06
0.098
0.142 0.056 SAE 4 X .58
0.79
1.50
0.295
0.475 0.233 SAE 4 X .75
1,100
.50 .50 1.16 .62 .62 1.65
2,600
1.16
2.00
0.626
1.423 0.726 SAE 4 X .75
5,000
1.65
2.50
1.178
3.992 1.955 SAE 4 X .75
WARNING! Never allow swing arm to contact workpiece or fixture during arm rotation. ** Cylinder capacities are listed at 5,000 psi maximum operating pressure, with a standard length VektorFlo® arm installed. Minimum operating pressure is 750 psi for single acting, 500 psi for double acting. The clamping force is adjustable by varying the hydraulic system pressure. To determine the approximate output force for your application, divide the cylinder capacity shown above by 5,000, and multiply the resultant number by your system operating pressure to obtain the approximate clamping force for your application. (Actual force will vary slightly due to internal cantilever loading, friction loss and/or return springs.) *** To allow for piece part height variations, it is recommended that the vertical travel be set at about 50% of the vertical stroke.
**** To ensure maximum service life and trouble-free operation, restrict fluid flow to the level indicated in the clamp time and flow rates chart for TuffCam ***** In-Port valves require the use of manifold mount ports.
Dimensions Single Acting Model No.
Double Acting Model No.
Clamp Capacity
A B C D E F G H J 14-2105-01-L, R, S 14-2205-01-L, R, S 450 1.05 4.32 4.06 2.80 2.99 1.00 .66 .438 1/4-28 x 0.28 14-2109-01-L, R, S 14-2209-01-L, R, S 1,100 1.49 5.70 5.33 3.65 3.83 1.25 .63 .625 3/8-24 x 0.47 14-2113-01-L, R, S 14-2213-01-L, R, S 2,600 1.79 7.35 6.83 4.43 4.67 1.25 .63 .875 1/2-20 x 0.52 14-2118-03-L, R, S 14-2218-03-L, R, S 5,000 2.49 9.92 9.29 5.88 6.20 1.50 .75 1.250 5/8-18 x 0.75
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