Ring-Pole Type

Application:

Most suitable for grinding and cutting operations as mounted on to rotary grinder, lathe, turning machine, rotary milling machine,etc.

Features:

*The polar pattern on the electromagnetic chuck face plate consists of the ring-pole and the star-pole types.

*The ring-pole type is used in general grinding operation; and the starpole type is used in cutting operation.

Star-Pole Type

Application:

Most suitable for grinding and cutting operations as mounted on to rotary grinder, lathe, turning machine, rotary milling machine,etc.

Features:

*The polar pattern on the electromagnetic chuck face plate consists of the ring-pole and the star-pole types.

*The ring-pole type is used in general grinding operation; and the starpole type is used in cutting operation.

Application:

These are versatile electromagnetic chucks, with longitudinal direction poles; capable of holding work-pieces, thin and thick, used in grinding and light duty cutting. In particular, these chucks are suited for long work pieces, and used in additional applications such as buff and belt grinding of large quantities of work-pieces, which are difficult to hold on standard type electromagnetic chucks.

Features:

*Close pole pattern, in longitudinal direction.

*The N-S magnetic force lines are spaced relatively wide for good holding via a belt. (Note, however, that because the distribution of the holding power is not uniform, they may not be suitable for grinding small work pieces arranged over the whole surface.)

*Powerful holding, with low profile height.

Features:

High Rigidity with High Precision

It is constructed by slotting the chuck top plate, and slotting the bottom case by our own processing method; this is unlike the conventional welding construction, our method increases the rigidity of the electromagnetic chuck, so to minimize quality change in time and to improve the precision.

*Succeeded in Reducing the Weight by 30%

The chuck weight was decreased, as much as possible, by about 20% to 30% as compared with conventional chucks. This was inconsideration to the factory regarding the table driving time of grinder.

This also helps increase the durability of grinder itself.

*Low Height with Powerful Attraction

The chuck height is lowered to its limit, by about 20 to 30mm, as compared with the conventional types, so as to enlarge the work mounting space on the grinder.

For cutting work pieces with milling machine, shaper, planer and planomiller.

The magnetic force is evenly distributed over the entire attractive surface.

This chuck is specially designed for more powerful holding for cutting operations, in a wide range of applications.

Features:

*This electromagnetic chuck is ideal for cutting operations with its powerful attraction.

*Specially designed to minimize the adverse magnetic effect on cutter blades.

*This super powerful electromagnetic chuck is designed for heavy cutting operation, but also can hold work pieces with plate thickness thinner than 15mm as well.

Application:

Designed for holding thin work in grinding and cutting operations. The work should be longer than 80mm (3.15 inch) and placed in the longitudinal direction.

Features:

*Micropitch pole spacing for holding thin, small, hard to hold work pieces. Suited for grinding and cutting operations.

Most efficient for heavy cutting with milling machine, shaper, planer and planomiller. It provides holding for the thick work pieces and the high speed cutting operation.

Features:

*Super powerful electromagnetic chuck specially designed for heavy cutting operation.

*Designed for very easy mounting, easy wiring hook-up, and elimination of residual magnetism.

*More effective holding power for work pieces sized bigger than 140×140 mm thicker than 15 mm.

Acshim Model [KEZF]

MAGNETIC MECHANICAL CLAMP SYSTEM

Holds Deformed or Distorted Steel Materials as They are.

The operation of sticks arranged at uniform pitches on the attractive face holds distorted or deformed works as they are. The holding operation is automatically controlled from the controller through pushbutton operation.

Application:

These chucks improve the machining accuracy in such areas as milling mold bases. Works can be set in place quickly by the sticks arranged at uniform pitches.

Features:

*The grinding time in flat precision grinding can be reduced by 30%.

*The number of processes to turn over works in machining can be reduced from three to four processes to two processes.

*The effect of sticks eliminates the need of skills to achieve highly precise machining.

Application:

This is a special unit equipped with such functions as supplying electric power and air to the ACSHIM and controlling its motion.

Features:

*Either the auto mode or the normal (manual) mode can be selected.

*It is possible to adjust the stick rising pressure and the magnetic force at a weak excitation stage corresponding to that pressure according to the rigidity of works in advance.

Application:

Constructed to enable real-time internal cooling of heat generated when power is applied to the electromagnet making these models suitable for higher precision grinding requirements.

Features:

*Change in precision is minimized by feeding the coolant inside chuck to cool the coil and prevent temperature rise. Water flow 2 to 4 L/min.

*The mechanical functions and features are almost the same as those of Model SBE chucks.

Dust-proof cover with duplex construction is employed. This feature prevents chip from sticking to the gage block. Operation is made with the cover closed.

Application:

Sine bar chuck suitable for grinding mold and high precison angling of jig, etc.

Features:

*The Gauge block can be set on either right or left sides and adjustable to meet the rotating direction of the grinder grinding wheel.

*Chuck is smoothly tilted and easily operated.

*Clamp system is used to set delicate angle with one-touch operation.

*Lever can change position slightly by pulling it to shaft direction.

*Dust-proof cover is fixed at any desired place. This makes it easier to clean the gauge block stand, etc.

*Duplex construction of dust-proof cover allows operation with the cover closed and prevents chips from mixture even if the gauge block is set.

*Gauge block of JIS, B grade, 40mm, is supplied as accessories.