显示标签为“cutting wheel”的博文。显示所有博文
显示标签为“cutting wheel”的博文。显示所有博文

2015年3月29日星期日

Use of wood milling cutter clamping




core drilling bits machining center collet suit most accepted ways folder, when used in the form of a cantilever. Milling process is sometimes possible to gradually extend from the wood milling cutting disc knife folder, so complete? Lost, so that the workpiece scrap the scene, its cause is generally between deposit is due within the toolholder shank outer diameter hole wood milling cutters film formation due to insufficient clamping force. Are generally coated with anti-rust oil when milling factory, if you use a non-water-soluble cutting oil when cutting the hole when the holder will be attached to a layer of mist film, sold the toolholder shank and are deposited on the film is, the holder is difficult to firmly grip the handle, the wood milling cutting wheel is working on outstanding loose? lost. So before being milling fixture, should first milling toolholder shank and the hole cleaned with cleaning fluid clean, dry and then carry out clamping.



2015年3月5日星期四

The main purpose of wood mill cutter

Roughly divided into:

1. Flat wood milling cutter, rough milling to remove a lot of rough, a small area of the horizontal plane or contour finishing.

2. Ball milling, for surface finishing and semi-finishing; small ball small chamfer cutting disc can also irregular contour surface finishing steep-sided / straight wall.

3. Flat head with a chamfer wood milling cutter, do a lot of rough milling to remove the rough, but also the fine milling of fine smooth surface (as opposed to the steep surface) small chamfer.

4. Molding wood milling cutter, including chamfering, T-shaped wood milling cutter or knife called a drum type, tooth knife, within R knife.

5. Chamfering, chamfering shape and chamfer the same shape into a fillet and oblique chamfer milling wood cutting wheel.

6. T-type knife, can T-slot milling.

7. Tooth flap abrasive cutting wheels, milling a variety of tooth, such as gears.

8. Bark knife for rough milling of aluminum-copper alloy cutting design for fast processing.

2015年2月15日星期日

End wood milling cutter edge


Cavity molds and other parts are CNC milling, when the concave portion is cut point or deep cavity, extending the amount required to lengthen the wood milling cutter. If using a long blade-type wood cutting wheel, wood milling cutter deflection due to the large, easy to produce vibrations occur and cause tool breakage. So is the process, if the blade end of the tool simply to participate in a similar cutting tool is the best choice of a longer total length Duanren Lever wood milling cutter. When you are using large-diameter horizontal CNC milling machine the workpiece, the tool weight due to large deformation occurred nurtured, should attach great importance to superior cutting edge end title appears. The case is sure to use a long blade-type wool buffing wheel cutter, you need to significantly reduce the cutting speed and feed rate.