Rotary Actuated Air Gripper, 3-Finger Type, MHR3/MDHR3 Series – Xi Lanh Kẹp SMC
Product Description
– Xi Lanh Kẹp SMC
A hand chuck featuring high rigidity and a high degree of mounting direction flexibility.
[Features]
· High repeatability: ±0.01 mm.
· Utilizes a parallel opening and closing mechanism with cross roller guide for a smooth action free from play, ensuring high precision and a long service life.
· Use of rotary actuators for part of the actuator makes it possible to have a more compact design.
· High degree of mounting direction flexibility.
· The D-M9 solid state auto switch with indicator light can be mounted for easy working-position detecting.
· High rigidity type.
· Connection ports on 2 sides.
· Supports both inner- and outer-diameter gripping.
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MHR3/MDHR3 Series 3-Finger Type Rotary Actuated Air Gripper features – Xi Lanh Kẹp SMC
| Nominal | 10 | 15 | |
|---|---|---|---|
| Action | Double acting | ||
| Gripping force (effective value) N at 0.5 MPa*1 | Outer-diameter gripping force | 7 | 13 |
| Inner-diameter gripping force | 6.5 | 12 | |
| Opening/closing stroke (diameter) | Finger closing width (mm) | 16 | 19 |
| Finger opening width (mm) | 22 | 27 | |
| Stroke (mm) | 6 | 8 | |
| Weight g*2 | 120 (125) | 225 (230) | |
| Connection port | M3 × 0.5 | ||
| Repeatability | ±0.01 mm | ||
| Fluid | Air | ||
| Operating pressure | 0.2 to 0.6 MPa | 0.15 to 0.6 MPa | |
| Ambient and fluid temperature | 0 to 60°C | ||
| Maximum operating frequency | 180 c.p.m | ||
| Lubrication | Non-lube*3 | ||
- *1For the gripping force at each gripping point, refer to the data in “Effective Gripping Force” in the manufacturer’s catalog.
The effective gripping force is the value at the middle position of the opening/closing stroke. - *2Values in parentheses () show the MDHR weight. However, it does not include auto switch weight.
- *3Use this product with no lubrication. Using lubrication could cause sticking or slipping.
- *When the finger opening/closing speed is set as the total stroke of 0.2 seconds or more, it may cause the product to stick or completely stop its movement.
Structure drawing
MHR3, MDHR3 structure drawing
MDHR3 structure drawing (01)
MDHR3 structure drawing (02)
Component parts
| No. | Description | Material | Note |
|---|---|---|---|
| 1 | Body | Aluminum alloy | Hard anodizing |
| 2 | Adapter body | Aluminum alloy | Hard anodizing |
| 3 | Guide holder | Stainless steel | – |
| 4 | Cam | Cold rolled steel plate | Nitrided |
| 5 | Finger assembly | Stainless steel | Heat treated |
| 6 | Guide | Stainless steel | Heat treated |
| 7 | Pin | Carbon steel | Heat treated Electroless nickel plating |
| 8 | Pin roller | Stainless steel | Nitrided |
| 9 | Vane shaft | Stainless steel, NBR | – |
| 10 | Joint bolt | Chrome molybdenum steel | Zinc chromated |
| 11 | Stopper | Resin | – |
| No. | Description | Material | Note |
|---|---|---|---|
| 12 | Back-up ring | Stainless steel plate | – |
| 13 | Hex socket head cap screw | Stainless steel | – |
| 14 | Bearing | High carbon chrome bearing steel | – |
| 15 | Cylindrical roller | Stainless steel | – |
| 16 | Magnet | – | – |
| 17 | Magnet holder | Aluminum alloy | Hard anodizing |
| 18 | Roller | Stainless steel | – |
| 19 | Cover | Aluminum alloy | Hard anodizing |
| 20 | “O-ring | NBR | – |
| 21 | Stopper seal | NBR | – |
Replacement Parts
| Part name | M□HR3-10□ | M□HR3-15□ | Main parts |
|---|---|---|---|
| Cover | P3313128 | P3313228 | (19) |
External dimensional drawing
Nominal Size 10
(Unit: mm)
Dimensions: without auto switch MHR3-10R
(Unit: mm)
With auto switch (built-in magnet): MDHR3-10R
(Unit: mm)
MDHR3-10E port location
Dimensional Differences between MHR and MDHR
Model: MHR3-10R: A = 5 mm, MDHR3-10R: A = 4.7 mm
- *Note that the dimensions in the figure on the left are different for the MHR series and the MDHR series. In addition, the body shapes are different depending on the auto switch mounting groove.
- *For other specifications and dimensions, refer to the manufacturer’s catalog.
Basic Information
| Type | Main body | Gripping Methods | Pinch, Chuck Type / Open, Chuck Type | Number of Fingers | 3 pcs. |
|---|---|---|---|---|---|
| Main Body Shape | Cylindrical Shape | Operation Method | Double Acting Type | Environment, Applications | Standard |
| Additional Functions | With Linear Guide / Bearing Support | Stroke Adjustment Mechanism | Not Provided |
MDHR3-10E-M9BL
MDHR3-10E-M9BV
MDHR3-10E-M9BVL
MDHR3-10E-M9BVS
MDHR3-10E-M9BWL
MDHR3-10E-M9BZ
MDHR3-10E-M9NL
MDHR3-10E-M9NV
MDHR3-10E-M9NZ
MDHR3-10E-M9PL
MDHR3-10R-M9B
MDHR3-10R-M9BAL
MDHR3-10R-M9BAVL
MDHR3-10R-M9BL
MDHR3-10R-M9BLS
MDHR3-10R-M9BM
MDHR3-10R-M9BMS
MDHR3-10R-M9BS
MDHR3-15E-M9BL
MDHR3-15E-M9BLS
MDHR3-15E-M9BV
MDHR3-15E-M9BW
MDHR3-15E-M9BWVL
MDHR3-15E-M9BZ
MDHR3-15E-M9N
MDHR3-15E-M9NL
MDHR3-15E-M9NS
MDHR3-15E-M9NV
MDHR3-15E-M9NZ
MDHR3-15E-M9P
MDHR3-15R-M9B
MDHR3-15R-M9BA
MDHR3-15R-M9BAL
MDHR3-15R-M9BL
MDHR3-15R-M9BLS
MHR3-10R-X63
MHR3-15R
MHR3-15R-X32
MDHR3-10R-M9BW
MDHR3-10R-M9BWL
MDHR3-10R-M9BWM
MDHR3-10R-M9BWV
MDHR3-10R-M9BWVM
MDHR3-10R-M9BWZ
MDHR3-10R-M9BZ
MDHR3-10R-M9N
MDHR3-10R-M9NL
MDHR3-10R-M9NLS
MDHR3-10R-M9NLS-X63
MDHR3-10R-M9NM
MDHR3-10R-M9NS
MDHR3-10R-M9NSAPC
MDHR3-10R-M9NV
