Parallel Mechanical Gripper

HP10Series

Air Piping Not Required(Normally Open Type and Close Type)

Selectable Spring Force

Through Mounting Hole

HP10 Series◆L and M Types

Parallel Mechanical Gripper

Gripping Released
by External Drive

Levers Normally Open and Close395

Parallel Mechanical Gripper

HP10 Series■ Model Code No.

HP1010 A

L
Gripping Force

Series Name

L: Low
M: Medium

Nominal diameter

HP10 Series

101620※Please feel free to consult us about
the grip forces (spring forces) otherthan the ones speciﬁed on the left.

Action TypeA : Single Acting Normally OpenB : Single Acting Normally Close■Internal Structure Diagram

Parallel Mechanical Gripper

4253111913710126396

8

Parts ListNameNOMaterial

1Main Body

Aluminum Alloy

2Piston Rod

Stainless Steel3

Pressure Cover

Aluminum Alloy

4

Pressure CoverCarbon Tool Steel

5

SpringSpring Steel

6

Lever

Carbon Tool Steel

7Action Lever

Carbon Tool Steel

8

Ring

Carbon Tool Steel

9Fulcrum Pin

Carbon Tool Steel

10 Fulcrum Pin

Carbon Tool Steel

11 Metal

Oil-impregnated Sintered Bearing

12 Press Fit Pin

Carbon Tool Steel

13 Press Fit Pin

Carbon Steel■Speciﬁcations
Elastic Body to be Used

Compression spring［℃］

Operating Temperature
Lubrication

0〜120
Required (Sliding parts of the machine)

Maximum Operating Cycle［Cycle/min］

120

Repeat Accuracy

［mm］

±0.01

Applicable Switch

Model

Single Acting HP10-10A-L
Normally
HP10-10A-M
OpenSingle Acting HP10-10B-L
Normally
HP10-10B-M
Close

Single Acting HP10-16B-L
Normally
HP10-16B-M
Close
Single Acting HP10-20A-L
Normally
HP10-20A-M
OpenSingle Acting HP10-20B-L
Normally
HP10-20B-M
Close

101620

3.4

̶

23.5

4.5
4（4〜5.7） ̶̶

32.3

3.4

23.5

̶4.5

32.3

4.4

̶

32.3

6.48（8〜9.7） ̶̶

47

4.4

32.3

̶

6.4

47

6.5

̶

47

8.3

̶

58.8

̶

6.5

47

̶

8.3

58.8

12（12〜13.9）

OutsideDimensions(T x W x L)
［mm］

LeverRatioNote）250

60

16×23×51.3

1：2

130

135

22×34×59.1

1：2.2

210

245

26×45×75.8

1：2.2

Parallel Mechanical Gripper

Single Acting HP10-16A-L
Normally
HP10-16A-M
OpenNote）1 Allowable
Product
Nominal Opening/ Gripping Force Extrusion
Closing
Extrusion Mass［N］
diameter StrokeForceForce［g］［mm］［mm］Note）3 Open Close ［N］ ［N］

HP10 Series

ActionType

Not mountable

Note 1): Extrusion force is an external force required to open the levers completely by overwhelming the spring force in the closing direction.
Note 2): The lever ratio is the "Extruded Distance (how much the rear rod is extruded) and the "Lever Opening Distance (Lever Opening Distanceat that time) (both sides) expressed in "Extruded Distance: Lever Opening Distance".
Note 3): The opening/closing stroke is a reference value. Values in the parentheses are measured values.

■Main Body Mounting Example
1 When the through-hole of the main body is used

2 When the mounting screw on the back side of the through-hole is used

(For φ16 and φ20, the bolt head does not protrude
from the main body.)

397

Parallel Mechanical Gripper

HP10 Series■Eﬀective Gripping Force
HP10-10-L

6

Gripping Force [N]Gripping Force [N]642HP10 Series

0

When the levers are full open
When the levers are full closed

1020

HP10-10-M

42030

10

HP10-16-L

8

Gripping Force [N]Parallel Mechanical Gripper

Gripping Force [N]8642010203040

20

Gripping Force [N]Gripping Force [N]102030648640602040■Gripping Point Limit Range

HP10-16…40mm or less
HP10-20…60mm or less

LWorkpiece

HP10-10…30mm or less

60

Gripping Point L ［mm］

Gripping Point L ［mm］

39840

Gripping Point L ［mm］

HP10-20-M

840

HP10-16-M

4

HP10-20-L

20306

Gripping Point L ［mm］

020

Gripping Point L ［mm］

Gripping Point L ［mm］

CAD data provided■Dimensions

HP10-10A-□

HP10 Series＋0.9

When opened：22.8 00
When closed ：21.2 −3.3＊2

Parallel Mechanical Gripper

Depth 7Lower Hole φ3.4 Through-HoleNote) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.

399

Parallel Mechanical Gripper

HP10 Series■Dimensions

CAD data provided

HP10-10B-□

HP10 Series
When opened：20.2 00
When closed ：18.1 −0.2

＋3.5＊2

Parallel Mechanical Gripper

Depth 7Lower Hole φ3.4 Through-HoleNote) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.

400

CAD data provided■Dimensions

HP10-16A-□

HP10 Series

Depth 7＋0.9

When opened：33.9 00
When closed ：27.2 −2.3＊2

Parallel Mechanical GripperLower Hole φ3.4 Through-HoleCounterbore: φ6.5 Depth 3.5
from the back faceNote) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.
＊ 3) This is used for rod tightening, so it is different from the actual position.

401

Parallel Mechanical Gripper

HP10 Series■Dimensions

CAD data provided

HP10-16B-□

HP10 Series

Depth 7Lower Hole φ3.4 Through-HoleCounterbore: φ6.5 Depth 3.5
from the back face

When opened：32.2 00
When closed ：25.1 −0.2

＋2.6＊2

Parallel Mechanical GripperNote) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.
＊ 3) This is used for rod tightening, so it is different from the actual position.

402

CAD data provided■Dimensions

HP10-20A-□

HP10 Series

Depth 8＋0.9

When opened：45.1 00
When closed ：34.3 −2.4＊2

Parallel Mechanical GripperLower Hole φ4.2 Through-HoleCounterbore: φ8 Depth 5
from the back faceNote) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.
＊ 3) This is used for rod tightening, so it is different from the actual position.

403

Parallel Mechanical Gripper

HP10 Series■Dimensions

CAD data provided

HP10-20B-□

HP10 Series

Depth 8Lower Hole φ4.2 Through-HoleCounterbore: φ8 Depth 5
from the back face

When opened：43.3 00
When closed ：32.1 −0.2

＋2.3＊2

Parallel Mechanical Gripper
Note) ・The allowable extrusion force shall be within the specified range in use.
・Do not hit the cam and the dog against the pressure cover in use.
＊ 1) This dimension allows extrusion. See "Lever Ratio" for the lever opening distance for the extrusion distance.
＊ 2) This is a dimension at the maximum extrusion.
＊ 3) This is used for rod tightening, so it is different from the actual position.

404