kosmek Smart Series Manual

P neu m a ti c H ol e C l am p
S m a rt S eri es
P neu m at i c H o l e C l a mp
K SH
Mod el
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Gripper expands and clamps in the workpiece hole
Clamps the workpiece by holding its holes, allowing for 5 faces accessible.
Light Weight and Smaller Footprint
Action Description
Holds workpiece hole
KSH (Standard)：without Pulling Function
No Clearance
Pusher (Piston)
Clamps after gripper expands and
pulls workpiece to seating surface
KSH-P：with Pulling Function
Clearance
less than
0.5mm
1
Released by External Force Locked by Spring
Workpiece
Gripper
When the pusher is pushed in, When the pusher is released,
the gripper retracts. the gripper expands with the
built-in spring and grips a workpiece.
Released by External Force Locked by Spring
Workpiece
Gripper
Pusher (Piston)
When the pusher is pushed in, When the pusher is released,
the gripper retracts. the gripper expands and pulls
to clamp the workpiece hole.
Action Action Model No. Model No.
Specifications Specifications
Description Description Indication Indication
Action Description
※ This is a simplified drawing. Actual components are different.
Standard：without Pulling Function
Fully Stroked State Loading/Unloading a Workpiece (Release)
Gripper
Shrinking Band
Locking Spring
Piston
Releasing Force
60~200Ｎ
･ When releasing force is applied to
the piston, the locking spring is
compressed and the clamp is released.
Option P：with Pulling Function
Loading/Unloading a Workpiece (Release)
Fully Stroked State
(Stroke End Position)
Gripper
Shrinking Band
Top Mounting
Locking Spring
Piston
Clearance
Bottom Mounting
Releasing Force
160~200Ｎ
･ When releasing force is applied
to the piston bottom, the locking
spring is compressed and the
gripper is retracted.
･ Stroke End Position is shown in
in the drawing.
Applying a force exceeding 200N at the mechanical
end position may damage the inside of the clamp.
Especially in case of a driving device using as shown
in "Application Examples", set the piston to a position
where it stops within the over stroke range before
the mechanical end when released to avoid overloading.
(Refer to the recommended releasing point on the right.)
Application Examples
Operation by sliding cam
(Only when selecting KSH-P：
with Pulling Function)
External External
Cautions
Dimensions Dimensions
Holding a Workpiece (Lock)
Workpiece
・ When releasing force is released,
the gripper expands with the locking
spring force and holds the workpiece.
Clamping a Workpiece (Lock)
(Mechanical End Position)
Work
piece
No Clearance
Releasing Force
160~200Ｎ
・ When released 0.8mm further from ・ When releasing force is released,
the stroke end (over stroke), the piston the gripper expands, and pulls in
cannot be stroked any further. to clamp a workpiece.
(Mechanical End Position)
Clearance
2