Installation Form of Tool Holder

August 21, 2019

Spring chuck handle
It is mainly used for clamping straight shank cutters and tools such as drills, milling cutters and taps. The elastic deformation of clamping spring is 1 mm and the clamping range is 0.5-32 mm in diameter.
Hydraulic chuck
A - Lock the screw, tighten the lock screw with the inner hexagonal wrench;
B - Lock the piston and press the hydraulic medium into the expansion chamber.
C-expansion chamber, pressure produced by liquid extrusion;
The D-thin expansion bushing can locate the center of tool clamping rod and envelop it evenly during the locking process.
E-special seals ensure ideal seals and long service life.
Heating handle
Applying induction heating technology to heat the clamping part of the tool holder, the diameter of the tool holder will expand, and then the cold tool holder will be put into the hot tool holder. The heating tool holder has large clamping force and good dynamic balance, which is suitable for high-speed machining. Repeated positioning accuracy is high, generally within 2 micron, radial jump within 5 micron; anti-fouling ability is good, anti-interference ability is good in processing. However, each specification of tool shank is suitable for installing only one kind of tool with handle diameter, which requires a set of heating equipment.

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Author:

Mr. jiames.wang

E-posta:

info@qfmh.com

Phone/WhatsApp:

8613705473076