The horizontal multi-roller straightening machine is a precision straightening equipment integrating mechanical, hydraulic, and electronic measurement and control, which is specially designed to solve the bending problem of heat treatment of head bolts with precision threads and special-shaped head bolts. Adopting the three-axis collaborative structure of “two supports and one pressurization”, the hydraulic drive roller accurately applies pressure, and cooperates with a special thread avoidance clamp to protect the thread; Integrate automatic detection, positioning, and straightening functions to ensure that the straightness of the bolt rod is ≤ 0.08mm and the thread accuracy meets the standard, helping enterprises improve product quality and optimize production processes.
Horizontal Multi-roller Straightening Parameter
| Parameter Item | Unit | Horizontal Multi-Roll Straightening Machine |
|---|---|---|
| Straightening Diameter | мм | ø7 ~ ø12 |
| Straightening Length | мм | 120 – 230 |
| Roller Diameter | мм | φ130 |
| Straightening Shaft Diameter Accuracy | мм | ≤0.08 |
| Straightening Disc Diameter Accuracy | мм | ≤0.15 |
| Output Pressure | T | ≤3 |
| Ефективність випрямлення | сек/шт | ≤3 |
| Equipment Power | kW | 7 |
| Working Air Pressure | MPa | 0.4 ~ 0.6 |
Horizontal Multi-roller Straightening Configuration
| Configuration Name | Description |
|---|---|
| Core Structure | “Two Supports, One Pressurization” three-axis coordinated mechanical structure |
| Drive System | Hydraulic drive system (output pressure ≤3T) |
| Вимірювання & Control System | Electronic measurement & control system (real-time straightness monitoring) |
| Fixture System | Special thread avoidance fixture (адаптований до болтів ø7~ø12 мм) |
| Operation Interface | HD visual touch screen (parameter adjustment / status display) |
| Auxiliary System | Automatic loading and unloading interface (supports automation integration) |
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