Reach clamp (QLRC)
Brand :
IMAO
Caution
Product Description
With lever operation shaft protrudes and clamp engages. Shaft protrusion is free. With internal screw, regular clamping force can be obtained. This series CAD data is being revised. These revisions will be completed soon.
Drawing
Top view
Side view (right-hand operation type)
Side view (left-hand operation type)
Product Specification
Light load type (blue arrow), heavy load type (black arrow)
| Main Body, Lever | cam | Grip |
|---|---|---|
| S45C Black oxide coating | SCM415 Carburizing and hardening Black oxide coating | phenolic resin Matte Black |
For heavy load
| Part number | Operating Direction | Lever load (N) | Clamping force (kN) | Weight (g) | Compatible shaft | and | Protrusion amount |
|---|---|---|---|---|---|---|---|
| QLRC-08R | Right | 80 | 0.5 | 330 | QLRCS-08100 QLRCS-08125 QLRCS-08150 | 0 to 30 0 to 55 0 to 80 | |
| QLRC-08L | Left | ||||||
| QLRC-12R | Right | 150 | 1.4 | 910 | QLRCS-12125 QLRCS-12150 QLRCS-12200 | 0 to 29 0 to 54 0 to 104 | |
| QLRC-12L | Left | ||||||
Used for light load
| Part number | Operating Direction | Lever load (N) | Clamping force (kN) | Weight (g) | Compatible shaft | and | Protrusion amount |
|---|---|---|---|---|---|---|---|
| QLRC-08R-L | Right | 40 | 0.2 | 330 | QLRCS-08100 QLRCS-08125 QLRCS-08150 | 0 to 30 0 to 55 0 to 80 | |
| QLRC-08L-L | Left | ||||||
| QLRC-12R-L | Right | 100 | 0.7 | 930 | QLRCS-12125 QLRCS-12150 QLRCS-12200 | 0 to 29 0 to 54 0 to 104 | |
| QLRC-12L-L | Left | ||||||
Specifications Table
| Part number | Clamping Stroke | D2 | H1 | L4 | W | L3 | H2 | d | P | H | D | D1 | L | L1 | L2 | R | B | A | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QLRC-08 | 1.5 | 8 | 18 | 20 | 54 | 14 | 8 | 5.5 | 40 | 32 | 28 | 26 | 68.5 | 40 | 13 | 80 | 28 | 14 | M5 × 0.8 |
| QLRC-12 | 2.3 | 12 | 25 | 30 | 80 | 20 | 12 | 9 | 60 | 45 | 40 | 36 | 93.7 | 55 | 20 | 132 | 50 | 21 | M6 × 1 |
Usage Example
For right-hand operation
1. Unclamping
Attach or remove the workpiece while in the unclamped state.
2. Shaft extension
Extend the shaft and bring it into contact with the workpiece.
3. Clamping
Rotate the lever to the clamping position (120 degrees) to clamp.
Cautions and Prohibitions
If the reaction force (F) applied to the clamping surface becomes greater than the clamping force, the shaft will slide and the clamping will be released.
| Part number | Clamping release |
|---|---|
| QLRC-08-L | F > 0.2 kN |
| QLRC-12-L | F > 0.7 kN |
| QLRC-08 | F > 0.5 kN |
| QLRC-12 | F > 1.4 kN |