U鉆參數(shù)推薦表 | | | | | |
U鉆直徑 | 每轉(zhuǎn)進(jìn)給(鑄鐵) | 鋼件 | 不銹鋼 | | | | | |
3D | 4D | 3D | 4D | 3D | 4D | | | | | |
線速度 | 內(nèi)冷 | 80-180 | 80-160 | 80-180 | 80-180 | 60-120 | 40-120 | | | | | |
外冷 | 80-120 | 80-120 | 80-120 | 80-120 | 60-120 | 40-120 | | | | | |
17-19 | 0.12-0.18 | 0.08-0.15 | 0.08-0.12 | 0.07-0.12 | 0.06-0.12 | 0.06-0.1 | | | | | |
20-22 | 0.15-0.2 | 0.1-0.2 | 0.08-0.16 | 0.07-0.12 | 0.06-0.12 | 0.06-0.1 | | | | | |
23-26 | 0.15-0.2 | 0.1-0.2 | 0.08-0.16 | 0.07-0.12 | 0.06-0.16 | 0.06-0.14 | | | | | |
27-31 | 0.15-0.25 | 0.15-0.2 | 0.08-0.16 | 0.07-0.12 | 0.06-0.16 | 0.06-0.14 | | | | | |
32-36 | 0.15-0.25 | 0.15-0.2 | 0.08-0.16 | 0.07-0.16 | 0.06-0.18 | 0.08-0.15 | | | | | |
37-43 | 0.18-0.28 | 0.15-0.22 | 0.08-0.18 | 0.07-0.18 | 0.06-0.2 | 0.08-0.16 | | | | | |
44-50 | 0.18-0.28 | 0.15-0.22 | 0.08-0.18 | 0.07-0.18 | 0.6-0.2 | 0.08-0.16 | | | | | |
50-80 | 0.1-0.2 | 0.1-0.15 | 0.08-0.16 | 0.07-0.16 | 0.6-0.2 | 0.1-0.18 | | | | | |
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線速度Vc | 轉(zhuǎn)速n | 每轉(zhuǎn)進(jìn)給f | 進(jìn)給F | 刀具直徑D | | | | | | | |
n=1000Vc/3.14/D | | | | | | | | | |
F=n*f | | | | | | | | | | |
當(dāng)U鉆在小于15度斜面上鉆入或鉆出時(shí),進(jìn)給應(yīng)降為正常進(jìn)給的1/3,大于15°斜面禁止直接用U鉆鉆孔。5倍徑U鉆請(qǐng)聯(lián)系刀具中心確認(rèn)參數(shù)。表中參數(shù)僅適用與刀具裝夾長(zhǎng)度及刀柄長(zhǎng)度小于3D,鏜桿伸出長(zhǎng)度較小且工件裝夾牢固的工況,若刀具裝夾剛性或工件裝夾剛性不足,或者材料硬度超標(biāo),請(qǐng)按照實(shí)際工況將參數(shù)降低30%-50%, | | | | | |
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合金銑刀——槽銑 |
工件材料 | 切深A(yù)p | 切寬Ae | 切削
1 ~ {% |$ p+ n2 O8 t; P& s3 c 速度 | mm | 刀具直徑 |
3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
鋼件(45#) | 0.5D | | 75-120 | 每齒進(jìn)給Fz | 0.022 | 0.037 | 0.047 | 0 | 0.062 | 0.072 | 0.105 | 0.13 |
軟鋼(Q235) | 0.8D | | 80-160 | 每齒進(jìn)給Fz | 0.025 | 0.042 | 0.052 | 0 | 0.072 | 0.082 | 0.125 | 0.16 |
不銹鋼 | 0.3D | | 40-60 | 每齒進(jìn)給Fz | 0.012 | 0.018 | 0.035 | 0 | 0.053 | 0.064 | 0.075 | 0.085 |
鑄鐵 | 0.5D | | 50-120 | 每齒進(jìn)給Fz | 0.018 | 0.028 | 0.043 | 0 | 0.06 | 0.07 | 0.085 | 0.096 |
QT700、QT600 | 0.3D | | 50-100 | 每齒進(jìn)給Fz | 0.015 | 0.023 | 0.04 | 0 | 0.055 | 0.065 | 0.08 | 0.09 |
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合金銑刀——仿形加工 |
工件材料 | 切深A(yù)p | 切寬Ae | 切削速度 | mm | 刀具直徑 |
3 | 4 | 6 | 8 | 10 | 12 | | |
鋼件(45#) | 0.2D | 0.3D | 160 | 每齒進(jìn)給Fz | | 0.035 | 0.055 | 0 | 0.09 | 0.011 | | |
軟鋼(Q235) | 0.2D | 0.3D | 160 | 每齒進(jìn)給Fz | | 0.04 | 0.06 | 0 | 0.1 | 0.12 | | |
不銹鋼 | 0.2D | 0.2D | 70-110 | 每齒進(jìn)給Fz | | 0.035 | 0.055 | 0 | 0.09 | 0.011 | | |
鑄鐵 | 0.2D | 0.2D | 120-160 | 每齒進(jìn)給Fz | | 0.01 | 0.06 | 0 | 0.1 | 0.12 | | |
QT700、QT600 | 0.1D | 0.1D | 100-140 | 每齒進(jìn)給Fz | | 0.032 | 0.052 | 0 | 0.085 | 0.105 | | |
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合金銑刀——側(cè)銑 |
工件材料 | 切深A(yù)p | 切寬Ae | 切削速度 | mm | 刀具直徑 |
3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
鋼件(45#) | 1.5D | 0.15D | 160 | 每齒進(jìn)給Fz | 0.025 | 0.032 | 0.042 | 0 | 0.078 | 0.085 | 0.095 | 0.12 |
軟鋼(Q235) | 1.5D | 0.15D | 160 | 每齒進(jìn)給Fz | 0.028 | 0.036 | 0.048 | 0 | 0.08 | 0.09 | 0.12 | 0.15 |
不銹鋼 | 1.5D | 0.15D | 80-120 | 每齒進(jìn)給Fz | 0.021 | 0.027 | 0.038 | 0 | 0.06 | 0.065 | 0.07 | 0.08 |
鑄鐵 | 1.5D | 0.15D | 120-160 | 每齒進(jìn)給Fz | 0.025 | 0.032 | 0.048 | 0 | 0.069 | 0.08 | 0.095 | 0.11 |
QT700、QT600 | 1.5D | 0.12D | 100-140 | 每齒進(jìn)給Fz | 0.022 | 0.03 | 0.045 | 0 | 0.065 | 0.075 | 0.09 | 0.102 |
上表中參數(shù)僅適用與刀具裝夾長(zhǎng)度及刀柄長(zhǎng)度小于3D,鏜桿伸出長(zhǎng)度較小且工件裝夾牢固的工況,若刀具裝夾剛性或工件裝夾剛性不足,或者材料硬度超標(biāo),請(qǐng)按照實(shí)際工況將參數(shù)降低30%-50% |
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面銑刀(45°) | | | |
工件材料 | 硬度 | 切深A(yù)p | 切削速度Vc(m/min)
9 E+ N# m% H; ~ 下限-推薦-上限 | 每齒進(jìn)給 | 刀具直徑 | | | |
80 | 100 | 125 | ## | 200 | | | |
一般鋼 | 180-280HB | 刀片切深范圍最大5mm | 150-200-250 | Fz | 0.10-0.40 | 0.10-0.40 | 0.10-0.40 | 0.10-0.40 | 0.10-0.40 | | | |
軟鋼(Q235) | ≦180HB | 180-260-350 | Fz | 0.10-0.45 | 0.10-0.45 | 0.10-0.45 | 0.10-0.45 | 0.10-0.45 | | | |
不銹鋼 | | 70-150-200 | Fz | 0.15-0.30 | 0.15-0.30 | 0.15-0.30 | 0.15-0.30 | 0.15-0.30 | | | |
鑄鐵 | 250HB | 80-180-250 | Fz | 0.15-0.50 | 0.15-0.50 | 0.15-0.50 | 0.15-0.50 | 0.15-0.50 | | | |
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方肩銑(90°) | | | |
工件材料 | 硬度 | 切深A(yù)p | 切削速度Vc(m/min): o* M' h, H* ~# @
| 每齒進(jìn)給 | 刀具直徑 | | | |
16-25
' y8 y; Q: P" N$ r( n, L9 j (AHU10型刀片) | 30-40' Z) x: J* D( |% r; ]) N- Y
(AHU10型刀片) | 50-807 B" h0 E$ `' ?
(AHU1505/160型刀片) | 100-125 | 160 | | | |
一般鋼 | 180-280HB | 刀片切深范圍2mm-10mm | 120-250 | Fz | 0.10-0.15 | 0.10-0.20 | 0.10-0.25 | 0.15-0.25 | 0.15-0.25 | | | |
軟鋼(Q235) | ≦180HB | 140-250 | Fz | 0.10-0.25 | 0.12-0.22 | 0.15-0.25 | 0.15-0.25 | 0.15-0.25 | | | |
不銹鋼 | | 80-180 | Fz | 0.10-0.12 | 0.15-0.20 | 0.15-0.20 | 0.15-0.25 | 0.15-0.25 | | | |
鑄鐵 | 250HB | 120-250 | Fz | 0.10-0.15 | 0.15-0.25 | 0.15-0.25 | 0.15-0.25 | 0.15-0.25 | | | |
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圓鼻銑刀(刀片型號(hào):RPET系列) | | | |
工件材料 | 硬度 | 切深A(yù)p | 切削速度 | 每齒進(jìn)給 | 刀具直徑 | | | |
16-20(R4) | 25-35(R5) | 40(R6) | 80(R6) | 100(R6) | | | |
鋼件(45#) | 180-280HB | 刀片切深范圍0.5-5.5mm | 120-250 | Fz | 0.2-0.8 | 0.3-1.0 | 0.3-1.2 | 0.3-1.2 | 0.3-1.2 | | | |
軟鋼(Q235) | ≦180HB | 150-350 | Fz | 0.2-0.8 | 0.3-1.2 | 0.3-1.5 | 0.3-1.5 | 0.3-1.5 | | | |
不銹鋼 | | 70-200 | Fz | 0.2-0.8 | 0.2-0.8 | 0.2-1.0 | 0.2-1.0 | 0.2-1.0 | | | |
鑄鐵 | 250HB | 150-300 | Fz | 0.2-1.0 | 0.3-1.2 | 0.3-1.1.5 | 0.3-1.1.5 | 0.3-1.1.5 | | | |
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快進(jìn)給(刀片型號(hào):BLMP系列) | | | |
工件材料 | 硬度 | 切深A(yù)p | 切削速度 | 每齒進(jìn)給 | 刀具直徑 | | | |
16-26 | 30-40 | 63 | 80 | 100 | | | |
鋼件(45#) | 180-280HB | 刀片切深范圍0.5-1.5mm & k5 h/ }. x8 I x# |- G3 i. `
(注:BLMP06刀片最大切深1.0mm.
; }) w3 f$ N6 w% Y# { BLMP09刀片最大切深1.5mm) | 160-250 | Fz | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | | | |
軟鋼(Q235) | ≦180HB | 180-300 | Fz | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | 0.8-1.5 | | | |
不銹鋼 | | 80-180 | Fz | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | | | |
鑄鐵 | 250HB | 160-250 | Fz | 1.0-1.8 | 1.2-1.8 | 1.2-1.8 | 1.2-1.8 | 1.2-1.8 | | | |
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快進(jìn)給(刀片型號(hào):WDNW系列) | | | | | | |
工件材料 | 硬度 | 切深A(yù)p | 切削速度 | 每齒進(jìn)給 | 刀具直徑 | | | | | | |
63 | 80 | | | | | | |
鋼件(45#) | 180-280HB | 刀片切深范圍0.5-2.0mm(注:WDNW09T3/1204刀片最大切深2.0mm.)1 ] ^- U& I: E C
| 160-250 | Fz | 0.8-1.5 | 0.8-1.5 | | | | | | |
軟鋼(Q235) | ≦180HB | 180-300 | Fz | 0.8-1.5 | 0.8-1.5 | | | | | | |
不銹鋼 | | 80-180 | Fz | 0.6-0.8 | 0.6-0.8 | | | | | | |
鑄鐵 | 250HB | 160-250 | Fz | 1.2-1.8 | 1.2-1.8 | | | | | | |
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注:本表為切削時(shí)的一般條件,在使用時(shí)如果機(jī)床功率不足、工件工況差、刀具懸深長(zhǎng)度過(guò)長(zhǎng)。請(qǐng)按照實(shí)際工況將參數(shù)降低10%-50% | | | |
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粗鏜刀 | | | | | | | | |
被加工材料 | 線速度 | 切深 | 每齒進(jìn)給 | | | | | | | | |
CCMT09T3 | CCMT1204 | | | | | | | | |
普通碳鋼 | 150-250 | 2-4 | 2-5 | 0.15-0.3 | | | | | | | | |
軟鋼 | 150-300 | 2-4 | 2-5 | 0.15-0.3 | | | | | | | | |
鑄鐵 | 150-250 | 2-4 | 2-5 | 0.15-0.3 | | | | | | | | |
QT600、QT700 | 130-200 | 2-3 | 2-4 | 0.1-0.25 | | | | | | | | |
不銹鋼 | 80-150 | 2-3 | 2-4 | 0.1-0.2 | | | | | | | | |
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精鏜刀 | | | | | | | | |
被加工材料 | 線速度 | 切深 | 每齒進(jìn)給(根據(jù)工件粗糙度要求適當(dāng)調(diào)整 | | | | | | | | |
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普通碳鋼 | 150-250 | 0.07-0.2 | 0.06-0.15 | | | | | | | | |
軟鋼 | 180-250 | 0.07-0.2 | 0.06-0.15 | | | | | | | | |
鑄鐵 | 150-250 | 0.06-0.25 | 0.06-0.15 | | | | | | | | |
QT600、QT700 | 150-220 | 0.06-0.2 | 0.06-0.15 | | | | | | | | |
不銹鋼 | 100-180 | 0.15-0.25 | 0.07-0.15 | | | | | | | | |
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表中參數(shù)適用于鏜桿及刀具長(zhǎng)徑比3倍徑以內(nèi)。若刀具或鏜桿懸深過(guò)長(zhǎng),參數(shù)適當(dāng)降低。 | | | | | | | | |
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