MAX

05mm, MAX-I milling cutter is achieved 0.

02mm; The end panel of face of standard regulation bearing beats the quantity is 0.

02mm, MAX-I milling cutter is achieved 0.

003mm. Lever of MAX-I milling cutter kind cutting tool knife handle uses cut Ping Bing or 7: 24 awl handle, aperture kind cutting tool knife handle also can place a share with outfit of numerical control machine tool good match, can come true to assemble and unassemble automatically conveniently. The razor blade of MAX-I milling cutter is used tangential arrange, bear of cutting force sectional big, because this can develop machine tool efficiency adequately, implementation big feed, big cut deep treatment. Because bit gets power sectional big, wear away area is wide, all round edge wear away not easily, accordingly cutting blade intensity rises, cause collapse blade not easily. Graph 1 go up in cutter hub for MAX-I razor blade and common razor blade positional comparison. The graph tightening solid of graph 2 MAX-I razor blade sketch map of 3 LY-004 milling cutter pursues molded lines of 4 razor blade takes the picture that accept a plan AMAX-I of the horn before amlposition of 5 razor blade is worth Δ and radial razor blade uses cutting force clamp, can secure with a bolt only in knife chamfer (2) seeing a picture, cutting tool structure is simple, the chamfer that hold bit is big, platoon bits is fluent, metallic excision rate is high, and bit changes fast, location is exact, do not need to use change bit and the special device that measure fixed position reach all sorts of clamping apparatus. The cutter hub of MAX-I milling cutter uses material of high grade alloy steel to make, after changing processing through moving qualitative, nitrogen, have very tall hardness and strength, added milling cutter service life. 3 MAX-I but the design method of dislocation milling cutter with LY-004 milling cutter (3) seeing a picture is an introduction its devise a method. Give molded lines of cutting tool standard in the draw on the computer above all; Have section to molded lines of cutting tool standard next, every paragraphs part to be comprised by the edge line of hard alloy razor blade point-blank; Have each bit building receiving inside tolerancepublic errand limits of the regulation again. If the graph is shown 4 times, edge molded lines is built by bit A, B, C receive and become. Bit is built by edge molded lines receive after been arrange, MAX-I of Er of all alone of basis flower case but the structure of dislocation milling cutter, can adopt method of below in order to two kinds of designs: Bit amlposition forms cutting fall basis the graph shows geometrical concern 5 times, the computational formula of A of the horn before bit amlposition is worth Δ and radial is Δ respectively =1[Wb+C1 √ (D2-1)C21+W2b]2a=arcsin(2 Δ ) in D type: Wb -- bit width is in axial is sectional the magnanimity that go up is worth C1 -- hind the corner differs D -- the Δ value that diameter of cutting blade circumgyrate gives bit by computation undertakes amlposition, turn to the requirement next locally, design the corresponding chamfer that discharge bits, empty tool bore and bolt hole again can. The graph shows bit A 4 times to press this method design namely. After the part after turning directly has arranged bit, do not undertake amlposition, the cutting blade that circles bit directly however turns hind horn. The graph shows B of oblique plane razor blade, C 4 times to press this method design namely. This design method can assure the accuracy of edge molded lines. 4 MAX-I but the MAX-I of main precision index of dislocation milling cutter but dislocation milling cutter (series) main precision index sees a table 1. Watch 1 MAX-I milling cutter (series) circle of type of milling cutter of main precision index is jumpy (the Kong Gong inside Mm) is poor (Mm) petiole public errand (public errand of Mm) datum plane (thick milling cutter of plane of Mm) radial axial 0.

030.

03d ≤ 40+0.

025+0.

010d=60+0.

03+0.

01, 0.

003 plane wide choice is compound milling cutter is circumferential blade 0.

030.

03 essence razor blade, 0.

Milling cutter of 003 flat essence of life, 0.

003 chamfer milling cutter 0.

030.

02 Alexandrine, Alexandrine establish milling cutter 0.

020.

02, D=250 ～ 0.

500 ～ of 013D=32 ～ 0.

016, helix establishs milling cutter 0.

050.

05 balls head stands milling cutter 0.

05, 5 MAX-I but the cutting dosage of dislocation milling cutter MAX-I but the commendation of dislocation milling cutter cutting dosage sees a table 2. Watch 2 MAX-I but dislocation milling cutter recommends cutting dosage to machine speed of cutting of data data function (feed of M/min) every tine (the horn before Mm/z) planar milling cutter, groove milling cutter establishs mill of essence of milling cutter thick mill to lose before horn is cast-iron 9090 ～ of ～ of 170HB60 of low hard cast-iron ≤ 1200.

5 ～ 1.

20.

3 ～ 0.

90.

15 ～ 0.

4 in hard cast-iron 8075 ～ of ～ of 170 ～ 180HB55 1050.

3 ～ 1.

00.

3 ～ 0.

80.

1 ～ 0.

3 tall hard cast-iron 6060 ～ of ～ of 220 ～ 300HB45 900.

2 ～ 0.

80.

2 ～ 0.

60.

1 ～ 0.

2 steel are common steel 240150 ～ of ～ of 400 ～ 700N/mm2120 3000.

3 ～ 1.

00.

2 ～ 0.

80.

15 ～ 0.

4 low hard alloy steel 180120 ～ of ～ of 500 ～ 800N/mm290 2400.

3 ～ 0.

90.

2 ～ 0.

80.

1 ～ 0.

3 in hard alloy steel 12060 ～ of ～ of 800 ～ 1100N/mm260 1200.

3 ～ 0.

80.

2 ～ 0.

60.

1 ～ 0.

25 tall hard alloy steel 6030 ～ of ～ of 1100 ～ 1400N/mm225 900.

2 ～ 0.

8-0.

08 ～ 0.

15 cast steel 9075 ～ of ～ of 400 ～ 700N/mm245 1400.

3 ～ 1.

00.

3 ～ 0.

80.

1 ～ 0.

3 brass - 600300 ～ of 150 ～ 900, 0.

25 ～ 0.

50 bronze - 300150 ～ of 90 ～ 300, 0.

25 ～ 0.

50 aluminium - 4500 ≥ of 900 ～ 1500, 0.

15 ～ 1.

00 magnesium - 4500 ≥ of 1500 ～ 1500, 0.

15 ～ 1.

Below the 00 premise that produce metre demand in contented user, to make sure cutting is safe, proposal user is chosen above all undertake under the cutting dosage that recommends a value cutting experiments, if thick mill machines the cutting speed of common steel to recommend a value,be 120 ～ 240m/min, can choose 100 ～ above all 120m/min undertakes cutting experiments; Every tine feed recommends a value for 0.

2 ～ 0.

8mm, can choose above all 0.

2 ～ 0.

4mm undertakes cutting experiments. 6 epilogue are absorbed through digesting introduce technology and right but a large number of research of technology of CAD/CAM of dislocation milling cutter, the Ingersoll standard MAX-I that my company developed all sorts of type, norms except development but outside product of dislocation milling cutter, still developed large quantities of one blame according to market demand development mark, complex but dislocation milling cutter, if slot of rotor of treatment electric machinery is special but crankshaft of engine of car of dislocation milling cutter, treatment is used but fork of manganese of railroad of dislocation milling cutter, treatment, switch is special but industry of dislocation figuration milling cutter, heavy machinery uses gear industry of milling cutter, refrigerator uses screw rotor milling cutter, make much product fill among them home is blank, replaced the entrance cutting tool with high price successfully, the cutting tool that effectively promoted mechanical production trade is homebred change a course. CNC Milling CNC Machining