Surface Grinder AlNiCo Stainless Steel Magnetic Chuck For Milling

Surface Grinder Rectangular Electro Permanent Magnetic Chucks For Milling

Electro Permanent Magnetic chuck is the most ideal method to shorten clamping cycle and save clipping time when user meets the clamping requirement. Within 2 seconds this smart device can safely clamp work piece.

Features

1. Pole dimension:50x50mm,the clamping force with 380kgf for each pole
2. Used for normal drilling,milling,and CNC machining center
3. Best used for the workpieces at least 250x250mm and 10mm thick. Used for samll,medium dimensions with normal operating air gaps
and thinner workpieces.

Applications:

1) Most suitable for heavy duty milling operations on medium, large sized and even rough components.

2) A minimum of a alternate poles contact is necessary for optimum clamping.

3) Minimum thickness of job-15mm

4) Easily integrated with pallet changing and FMS systems.

Round Magnetic Chuck Technical Parameter

What is electro permanent magnetic chuck?

Electro permanent magnetic table is widely used in lathe, milling machine, boring machine, grinding machine,Mobile phone chuck, turnout processing etc., using the overall processing, the inside without moving parts, with high strength and high rigidity, can meet all kinds of machine stroke and various types parts of high-precision processing, strong and perfect suction, the maximum magnetic force up to 16kgf/cm2.

Compared with the traditional clamp, the permanent magnet chuck eliminates the need of screw, platen and other fixture, the work piece is easy to install, to achieve a clamping 5-sided processing,rapid batch processing improve production efficiency. With the use of elastic magnetic block,deformation of the work piece can easily grasp the processing, and the adsorption force is uniform, will not make the work piece stress deformation.

Round Electro Permanent Magnet Application

Advantages of Round Magnetic Chuck 

1. Strong magnetic force, high precision machining

Table maximum suction 13-16kg / cm ², is about 2 times the ordinary magnetic sucker to ensure that the workpiece fixture will not be a clear shift, due to the processing process does not require power supply, so this product does not exist thermal deformation, effectively guarantee The processing accuracy.

2. Strong security, energy saving and environmental protection

Machining center sucker in the course of the work does not require electricity, rely on permanent magnet suction suction work-pieces, to avoid the electromagnetic system in the sudden power failure and damage to the magnetic loss of the work-piece and the risk of falling off the work-piece. As the permanent magnet sucker only in the magnetization and demagnetization process within 1-2 seconds of the use of electricity, work without the use of any energy and produce safe, strong and efficient force, both economic and environmentally friendly.

This new type of CNC machining center disk in the instant power after the permanent magnet can be hardened work-piece positioning processing, the application of reverse current, you can demolish the work-piece removed, safe and energy saving, easy to operate, no temperature rise and change, processing accuracy high.

Strong support. In theory, the unit of permanent magnet fixture clamping force of 150 KN, far greater than the cutting force, even the uneven surface of the fur, but also safe to suck, even if the milling quality of 52 HRC hardened hardened work-piece, the same can normal work.

3. Save cost,no maintenance cost.

Magnetic flux leakage phenomenon. Electromagnetic permanent magnet fixture in the suction clamping process, but there is magnetic force on the surface of the fixture, the other surface does not exist magnetic flux leakage phenomenon, not only the tool without any effect, and remove the work-piece, the fixture and the work-piece will not exist maintenance , Because the system has an internal electro mechanical demagnetization device, the work-piece and fixture can be automatically demagnetized.

4. Easy to use.

The advantage of the permanent magnet fixture is that the work-piece positioning and clamping is very convenient, do not need cumbersome and strenuous manpower operation. At the same time, because the suction force is only in the bottom of the work-piece, the work-piece does not need to use the clamping plate clamping, to avoid the clamping force caused by the work-piece deformation and scratches. The permanent magnet fixture can realize the automatic adjustment of the work-piece. At the same time, it can realize the machine tool without vibration cutting, grinding, milling and so on, which can prolong the service life of the machine.

FAQ

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For designing or further discussion, it is better to contact us with Skype / email / phone, in case of any delays.

2. What's the Difference Between Electromagnet and Electro-permanent magnet?
Both industrial magnets are electrically switched on/off. The main difference lies in 2 points.
First, electromagnet works on consistent electric power; if cutting off the power supply suddenly, it losses magnetic force. What distinguishes electro-permanent magnet from electromagnet is that the former does not use electricity during working. If cutting off the power, it can remain holding/lifting/gripping/clamping of the load.
Second, due to continuous power input, electromagnet has heat generation which might affect its workholding effectiveness during machining. Whereas that is no problem to EPM.

3. How about the warranty ?
We have 1 year warranty and lifelong maintenance.

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.