| Customization: | Available |
|---|---|
| Certification: | ISO9001:2008, CE |
| Application: | Punching Machine, Grinding Machine, Slotting Machine, Milling Machine, Drilling Machine, Boring Machine |
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As a trusted and expert manufacturer in China, we specialize in crafting top-tier Hydraulic and Pneumatic lathe chucks. Our commitment to excellence ensures precision and reliability for your machining needs.
What is an electro permanent magnetic chuck?
Our electro permanent magnetic chucks are renowned for their versatility and are extensively utilized across various machining platforms, including lathes, milling machines, boring machines, grinding machines, and even specialized applications such as mobile phone chucks and turnout processing. Engineered with an overall integral design devoid of moving parts internally, these chucks boast exceptional strength and rigidity. They are adept at accommodating diverse machine strokes and various part types, ensuring high-precision machining. With an impressive maximum magnetic force reaching up to 16kgf/cm², they offer robust and impeccable suction, meeting the highest standards of industrial needs.
Say goodbye to traditional clamps! Our permanent magnet chucks revolutionize the machining process by eliminating the need for screws, platens, and other fixtures. Installation is a breeze, enabling efficient five-sided clamping and rapid batch processing to significantly boost production efficiency. Thanks to the adoption of elastic magnetic blocks, workpiece deformation is effortlessly controlled, while the uniform adsorption force prevents stress-induced distortion.
Advantage of electro permanent magnetic chuck:
1. Unmatched magnetic force and precision engineering
With a table maximum suction power of 13-16kg/cm²—approximately double that of ordinary magnetic suckers—our chucks ensure steadfast workpiece security. Since no power supply is required during the machining process, there's no issue of thermal deformation, which effectively safeguards processing accuracy.
2. Enhanced safety, energy efficiency, and eco-friendliness
Our machining center suckers operate without electricity during work, utilizing the permanent magnet's suction capabilities to securely hold workpieces. This design prevents the risks associated with electromagnetic systems, such as sudden power failures leading to workpiece loss. The system only requires electricity for 1-2 seconds during magnetization and demagnetization, promoting both economic and environmental benefits through safe and powerful efficiency.
The innovative CNC machining center disk instantaneously harnesses the permanent magnet's strength post-power application for secure workpiece positioning and processing. By using reverse current, the workpiece can be safely removed, ensuring a seamless, energy-efficient, and user-friendly operation with no temperature increase or processing accuracy compromise.
Our system supports a remarkable theoretical permanent magnet fixture clamping force of 150KN, far surpassing typical cutting forces. This means even challenging surfaces like uneven or hardened ones (up to 52HRC) can be effortlessly secured and processed, guaranteeing operational reliability.
3. Cost-effective with zero residual magnetism costs
Our system negates any magnetic flux leakage. While the electromagnetic permanent magnet fixture holds the workpiece securely, the fixture itself exhibits no residual magnetism post-operation, thanks to an internal electro-mechanical demagnetization feature. This ensures both the fixture and workpiece are free from residual magnetism, safeguarding tool integrity and workpiece quality.
4. User-friendly operation
The permanent magnet fixture's design makes workpiece positioning and clamping remarkably straightforward, eliminating the need for manual exertion. With suction force concentrated solely at the workpiece's base, clamping plates are unnecessary, preventing deformation or surface damage. The fixture allows for automatic workpiece adjustment and enables machine operations like cutting, grinding, and milling without vibration, significantly extending machine lifespan.
Working Principle:
Our permanent magnet fixture operates by leveraging the unique properties of different permanent magnet materials. Through electronic control of the internal magnetic circuit distribution and conversion, the system achieves a balanced magnetic state, whether for demagnetization or magnetic release onto the fixture surface, ensuring optimal operational efficiency.
Usage:
The electric permanent magnet fixture stands as a revolutionary tool for securely handling steel materials. It excels in various processes such as cutting, grinding, milling, and more. The fixture seamlessly transitions between states with a simple push of the power button, ensuring an unyielding magnetic hold. Remarkably, even if power is lost or cables are compromised, the magnetic grip remains steadfast, free from any degradation over time. This makes it a hallmark of safety and reliability in fixture technology.
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