Tightening series
Overturn the common sense, manual labor is no longer the norm!
Bolt tightening is realized in the machining center
Wrench holder for automatic jig changeover
Just attach to the machining center
Compression eliminates the need for precise spindle control
Built-in torque limiter enables torque control
Amazing facts!
── Introducing ideas and technologies ──
Tightening/loosening of bolts, conventionally performed manually, is now possible simply by mounting our Tightening series on a machining center by utilizing the rotational power of the main spindle and by incorporating a compression function and torque limiter.
By utilizing this system together with our material handling holders, it contributes to “automation”, “investment reduction”, and “improvement of equipment utilization rate”.
For details, please refer to “Material Handling Systems: Material Handling Series”.
Features of Tightening series
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How to use Tightening series
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Development / product concept
“Current status and challenges”
- The changeover of jigs and tightening/loosening of bolts to fix workpieces are done by dedicated equipment, robots, or manual operations.
- However, dedicated equipment and robots are expensive and difficult to install, while manual work is time-consuming and causes equipment stops, resulting in a lower equipment utilization rate.
“Development points”
- Tightening/loosening of bolts can be performed in the same facility as the machining center by simply attaching our Tightening series to the machining center.
- It also supports automatic changeover of jigs and workpieces.
Product specification
- Holder specification
Tool name
Tightening series
Product size
S
M
L
Tightening torque range [N・m]
0.6~11.2
1.2~22.5
10~30
Holder diameter φD [mm]
70
109
103
Holder length [mm]
205
205
240
Weight [kg] (reference value)
2.4
3.6
6.9
