AT-1One Revolution 螺纹铣刀 Vol.2 One Pass Thread Mill
一次加工完成的 秘 · 诀 The Secret to 1-Pass Cutting 防止切削让刀,使原有的2次切削加工变成1次成为可能,缩短加工时间 Evolution from conventional 2-pass cutting to 1-pass cutting by preventing bending, thus reducing cutting time 抑制振动的效果 AT-1(左 螺 旋 ) 旧 产品(右 螺 旋) Left Hand Helix 不等分割 Conventional Thread Mill (Right Hand Helix) 不等导程排屑槽 [PAT. in Japan] Unequal spacing / variable lead flute Reduces vibration 抑制让刀 靠近柄部一侧的切削刃首先开始加工 靠近顶部一侧的的切削刃首先开始加工 右刃左螺旋式样 实现让刀轻微的加工 使让刀现象变的严重 [PAT. in Japan] Starts cutting from the shank side Starts cutting from the tip Right-hand cut and → Reduced deflection → Big deflection left-hand helix geometry Prevents bending (推荐顺铣) Climb milling recommended 可以实现1次加工完成! Cutting in 1-Pass! 高品质的内螺纹加工! High-Grade Internal Threading 高耐热性· 韧性 EgiAs 涂层 EgiAs Coating Exceptional wear resistance and toughness 高耐磨性与韧性 AT-1(1次 加 工 ) 旧 产品(2 次 加 工) 1-pass 超微粒子硬质合金 Conventional Thread Mill 2-pass Ultra-Fine Grain Carbide High wear resistance and toughness 尺寸 φ19.7×54 P3 6F 内螺纹尺寸 M24×3 Size SUS304 Internal Thread Size 加工材料 内螺纹长度 45mm Work Material 40m/min(646min-1) Tapping Length 切削速度 14mm/min(0.02mm/t) 切削油剂 水溶性切削液 Cutting Speed Coolant Water-Soluble 进给速度 加工设备 Feed Machine 卧式加工中心(BT40) Horizontal Machining Center 1
加工数据 Cutting Data ■左螺旋设计的优点 E ects of left-hand helix 尺寸 φ7.7×22 P1 4F ■ 加工初期的内螺纹中径偏差对比 Comparison of di erences in internal thread pitch diameter at initial cutting stage Size SCM440(30HRC) 加工材料 100m/min(4,136min-1) 单位 :mm Unit:mm Work Material 380mm/min(0.1mm/t) 切削速度 孔口螺纹中径 底部螺纹中径 中径偏差 Cutting Speed 进给速度 Hole Entry Inner Hole Area Dia. Difference Feed 右螺旋式样 +0.120 ~ +0.140 +0.040 ~ +0.060 0.060 ~ 0.100 Right Hand Helix 左螺旋式样 +0.120 ~ +0.140 +0.120 ~ +0.140 0 ~ 0.020 Left Hand Helix 内螺纹尺寸 M10×1mm 螺 纹中径检 测方法 :套 装阶梯 精度 螺 纹塞规 实现20um 以内的 Internal Thread Size φ9×18mm(通孔) Pitch diameter measurement method : Step gauge 中径偏差 底孔尺寸 Drill Hole Size Through Handles pitch diameter differences of 20 µm or less. 内螺纹长度 15mm (mm) 加工中螺纹中径的变化(图表) Threading Length 加工方法 顺铣加工1次 0.14 Changes in pitch diameter with time (rendered image) Machining Method Climb milling 1-Pass 切削油剂 [mm] Coolant 水溶性切削液 加工设备 Water-Soluble 0.12 右螺旋槽式样 左螺旋槽式样 Machine Right Hand Helix Left Hand Helix 立式加工中心(BT30) 0.1 Vertical Machining Center 螺 纹 中 0.08 径 ・左 螺旋槽刃型使孔口与孔底部的中径偏差变小, 推迟止规不止问题的发生。并且减轻刀具的让刀 Pitch dia. 0.06 现象,避免再次加工,实现刀具较长的加工寿命。 0.04 ・ The left-hand helix’s small pitch diameter di erence between the hole entry and inner hole allows a 0.02 delay in gauge-out failure. Moreover, longer tool life can be achieved with“zero cutting”for correcting 0 100 200 300 400 500 600 700 800 900 1,000 bending being eliminated. 1 加工孔数 Number of processed thread holes EgiAs■ 涂层的优点 E ects of EgiAs coating 尺寸 φ7.7×22 P1 4F ■ 加工2000孔后 Cutting edge after threading 2,000 holes WX 涂层 Size SCM440 WX Coating 加工材料 EgiAs 涂层 Work Material 80m/min(3,307min-1) EgiAs Coating 切削速度 30mm/min(0.01mm/t) Cutting Speed 进给速度 M10×1mm Feed φ9×25mm(盲孔) 内螺纹尺寸 Internal Thread Size Blind 底孔尺寸 Drill Hole Size 19mm 内螺纹长度 Threading Length 水溶性切削液 切削油剂 Water-Soluble Coolant 加工设备 立式加工中心(BT30) Machine Vertical Machining Center 2
加工数据 Cutting Data ①~③的各种加工材料在满足以下条件时进行加工 Work materials ① to ③ are machined under the conditions shown below. 内螺纹尺寸 M10×1 1. 内螺纹孔口与底部螺纹中径偏差在20um 以内 Internal Thread Size φ9×25mm(盲孔) Internal thread pitch diameter di erence between hole entry and inner hole area: 20μm or less 底孔尺寸 例:+0.080的中径塞规可以通过,+0.100的中径塞规只能旋入1转以下 Drill Hole Size Blind 内螺纹长度 Eg: +0.080 step gauge passes completely, +0.100 step gauge stops less than or equal to one revolution. Threading Length 19mm 切削油剂 2. 满足以上第1项条件的范围内的最高切削参数 Coolant 水溶性切削液 加工设备 Water-Soluble (包括加工次数) Machine 立式加工中心(BT30) Fastest cutting condition (including number of passes) while fulfilling the requirement of Condition 1. Vertical Machining Center ① SUS304的加工 Machining SUS304 使用工具 AT-1 其他公司产品 (Holes) 可继续加工 Tool φ7.7×22 P1 4F Competitor 加 1,200 Still Running 工 1,000 切削速度 孔 1,000 Cutting Speed 数 120m/min(4,961min-1) 140m/min(5,122min-1) Number of processed thread holes 800 进给速度 228mm/min(0.05mm/t) 200mm/min(0.1mm/t) 600 加工寿命 170% 以上GP-OUT Feed Over Durability 400 567 加工次数 1次加工 Pass 2次加工 Passes 200 Number of Passes 加工时间 2.26秒 sec 3.03秒 sec 0 AT-1 其他公司产品 Cutting Time 效率130% Competitor Efficiency S50C② 的加工 Machining S50C 使用工具 AT-1 其他公司产品 (Holes) GP-OUT Tool φ7.7×22 P1 4F Competitor 加 800 工 750 孔 700 数 切削速度 600 Cutting Speed 160m/min(6,614min-1) 140m/min(5,122min-1) Number of processed thread holes GP-OUT 500 加工寿命 150% 491 进给速度 122mm/min(0.02mm/t) 20mm/min(0.01mm/t) 400 Feed Durability 300 加工次数 1次加工 Pass 3次加工 Passes 200 Number of Passes 100 加工时间 4.28秒 sec 45.4秒 sec 0 AT-1 Cutting Time 效率740% 其他公司产品 Efficiency Competitor ③ SCM440的加工 Machining SCM440 使用工具 AT-1 其他公司 (Holes) Tool φ7.7×22 P1 4F Competitor 加 2,500 工 可以继续加工 可以继续加工 孔 Still Running Still Running 切削速度 80m/min(3,307min-1) 140m/min(5,122min-1) 数 2,000 2,000 2,000 Cutting Speed Number of processed thread holes 1,500 AT-1 其他公司产品 进给速度 30mm/min(0.01mm/t) 20mm/min(0.01mm/t) 1,000 Competitor Feed 加工次数 1次加工 Pass 4次加工 Passes 500 Number of Passes 加工时间 17.12秒 sec 效率350% 60.54秒 sec 0 Cutting Time Efficiency 3
■加工 SUS304的耐久性测试结果 SUS304 durability test result 使用工具 AT-1 WX-ST-PNC (Holes) 加工孔数 Tool φ9.7×27 P1.5 5F φ9.5×22.5 P1.5 加工材料 1,000 Number of processed thread holes Work Material SUS304 800 切削速度 600 900 900 Cutting Speed 100m/min 120m/min 400 进给速度 (3,283min-1) (4,021min-1) 200 Feed 0 内螺纹尺寸 31mm/min 42mm/min Internal Thread Size (0.01mm/t) (0.01mm/t) 底孔尺寸 Drill Hole Size M12×1.5 内螺纹长度 Threading Length φ10.5×25mm(通孔) 切削油剂 Coolant Through 加工设备 Machine 22.5mm 加工次数 Number of Passes 水溶性切削液 Water-Soluble 立式加工中心(BT30) Vertical Machining Center 1次加工 Pass 3次加工 Passes AT-1 WX-ST-PNC (sec) 加工时间(秒) Cutting Time 50 40 41 30 20 效率 240% 10 17 Efficiency 0 AT-1 WX-ST-PNC 4
One Pass 螺纹铣刀 One Pass Thread Mill AT-1 Type 1 Type 2 内螺纹 EgiAs 9~11˚ P8 螺纹种类:M 单位 :mm Unit:mm 商品号 最小加工尺寸 螺距 外径 全长 螺纹部长度 颈长 柄径 槽数 形状规格 库存 EDP No. Min. Cutting Bore Dia. Pitch Dc L ℓ ℓn Ds Flutes Type Stock 8331000 M6 0.75 4.5 75 13.5 16 6 41 8331001 M8 1 14 8331002 0.5 5.7 8331003 M10 1 17 8331004 1.25 7.7 8331005 M12 1 75 18 - 6 4 2 8331006 1.25 9.7 8331007 M14 1.5 18.75 8331008 1 11.7 8331009 M16 1.25 10.7 22 8331010 M18 1.5 8331011 M20 1.75 9.7 85 22.5 - 8 4 2 8331012 M24 0.5 13.7 8331013 0.75 11.7 24 8331014 1 11.7 8331015 1.5 15.7 26 8331016 2 13.7 8331017 1 19.7 100 27.5 - 10 5 2 8331018 1.5 27 8331019 2 8331020 2.5 28 8331021 1.5 8331022 2.5 29 8331023 1.5 120 30 - 12 5 2 ○ 8331024 2 8331025 3 31.5 34.5 1 100 32 - 10 2 135 34 39 16 5 1 2 120 36 - 12 120 42.5 - 12 5 2 135 43.5 - 16 5 2 45 1 50 51 150 52 - 20 6 2 54 ・ AT-1(M)为内螺纹加工专用。 ・ AT-1 (M) is only for milling internal threads. ・ ThreadPro 的路径类型请选择“阶梯进给”。 ・ Please select \"Multi-feed\" for the path type in ThreadPro. ■ 标识说明 Guide for Icons 3 螺旋角度 Helix Angle 5 螺纹的加工种类 Thread Type 1 材质 Tool Materials 硬质合金 9~11˚ 表示排屑槽的螺旋角度 内螺纹 内螺纹用 Tungsten Carbide Helix angle of flute for thread mill for Internal Thread 2 表面处理 Surface Treatment 4 柄部精度 Shank 外螺纹用 表示刀具的柄部精度 外螺纹 for External Thread EgiAs EgiAs 涂层 Tolerance for Shank Diameter EgiAs Coating 5
One Pass 螺纹铣刀 One Pass Thread Mill AT-1 Type 1 Type 2 内螺纹 EgiAs 9~11˚ P8 螺纹种类:U・UNJ 外径 单位 :mm Unit:mm 商品号 最小加工尺寸 牙数 Dc 全长 螺纹部长度 颈长 柄径 槽数 形状规格 库存 T.P.I. EDP No. Min. Cutting Bore Dia. 4.55 L ℓ ℓn Ds Flutes Type Stock 20 5.7 8331026 1/4 28 75 15.24 17.78 6 4 1 8331027 5/16 18 6.7 15.42 17.23 8331028 24 7.7 6 8331029 3/8 32 8.7 19.75 8331030 16 9.7 8 8331031 7/16 24 10.7 75 19.04 - 42 8331032 32 11.7 8 8331033 1/2 14 13.7 17.47 8331034 20 18.7 10 8331035 9/16 13 22.23 25.41 8331036 20 10 8331037 5/8 28 85 22.22 24.33 41 8331038 12 12 42 8331039 3/4 18 20.64 22.23 51 8331040 7/8 11 12 8331041 18 85 27.21 - 16 ○ 8331042 1 24 25.40 20 8331043 10 52 8331044 16 29.31 33.22 51 8331045 52 8331046 9 100 27.94 30.48 51 8331047 14 61 8331048 28.12 29.93 8331049 8 20 100 33.87 - 32.45 36.94 41.56 120 35.28 38.10 34.91 37.03 120 43.18 - 41.29 135 50.80 56.44 48.98 52.61 150 57.15 63.50 53.34 55.88 ・ 标识说明请参阅 P.5。 ・ See p.5 for explanation of icons. ・ AT-1( U・UNJ)为内螺纹加工专用。 ・ AT-1 (U・UNJ) is only for milling internal threads. ・ ThreadPro 的路径类型请选择“阶梯进给”。 ・ Please select \"Multi-feed\" for the path type in ThreadPro. 6
One Pass 螺纹铣刀 One Pass Thread Mill Type 1 Type 2 AT-1 Type 3 Type 4 φDc 30° φDs φDc φDs 内螺纹 外螺纹 EgiAs 9~11˚ P8 ℓ ℓ ℓn L L 螺纹种类:Rc(PT)・R(PT) 单位 :mm Unit:mm 商品号 通用加工尺寸 牙数 外径 全长 螺纹部长度 颈长 柄径 槽数 形状规格 库存 T.P.I. EDP No. Range of Thread SizeDia. Dc L ℓ ℓn Ds Flutes Type Stock 28 8331075 1/16・1/8 28 5.67 60 9.1 - 64 4 1/8 19 8331076 19 7.67 60 9.1 12.7 8 4 3 1/4・3/8 14 8331077 3/8 14 9.67 75 14.7 - 10 5 4 8331078 1/2・3/4 11.67 85 14.7 20 12 5 3○ 3/4 8331079 11.67 85 20 - 12 5 4 8331080 15.67 95 20 - 16 5 4 8331081 1 ~ 2 11 19.67 105 27.7 - 20 6 4 螺纹种类:Rp(PS)・G(PF) 单位 :mm Unit:mm 商品号 通用加工尺寸 牙数 外径 全长 螺纹部长度 颈长 柄径 槽数 形状规格 库存 T.P.I. EDP No. Range of Thread SizeDia. Dc L ℓ ℓn Ds Flutes Type Stock 28 8331082 1/16・1/8 28 5.67 60 11.8 - 64 1/8 19 8331083 19 7.67 65 14.5 84 1/4・3/8 14 8331084 3/8 14 9.67 80 20.1 10 5 8331085 1/2 ~ 7/8 11.67 100 25.4 12 5 2○ 3/4・7/8 8331086 11.67 100 32.7 12 5 8331087 15.67 115 39.9 16 5 8331088 1 ~ 2 11 19.67 130 50.8 20 6 螺纹种类:NPT 单位 :mm Unit:mm 商品号 通用加工尺寸 牙数 外径 全长 螺纹部长度 颈长 柄径 槽数 形状规格 库存 T.P.I. EDP No. Range of Thread SizeDia. Dc L ℓ ℓn Ds Flutes Type Stock 27 8331089 1/16・1/8 27 5.67 60 10.35 64 1/8 18 8331090 18 7.67 60 10.35 84 1/4・3/8 14 8331091 3/8 11½ 9.67 75 15.52 - 10 5 4 8331092 1/2・3/4 11.67 85 15.52 12 5 ○ 8331093 15.67 95 19.96 16 5 18.72 8331094 1~2 105 24.3 28.7 20 6 3 ・ 标识说明请参阅 P.5。 ・ See p.5 for explanation of icons. ・ ThreadPro 的路径类型请选择“阶梯进给”。 ・ Please select \"Multi-feed\" for the path type in ThreadPro. 7
切削条件基准表 Cutting Conditions 加工材料 切削速度 进给量 Work Material Cutting Speed Feed Rate 软钢・低碳素钢 ~C0.25% (m/min) (mm/t) C0.25%~0.45% Mild Steel・Low Carbon Steel 80~160 0.01~0.05 C0.45%~ 80~160 0.01~0.05 中碳素钢 SCM 80~160 0.01~0.05 60~120 0.01~0.05 Medium Carbon Steel 25~45HRC 80~200 0.01~0.05 高碳素钢 ー ー High Carbon Steel 合金钢 Alloy Steel 调质钢 45~55HRC 55~60HRC Hardened Steel 不锈钢 SUS304・SUS420 ー ー SKD Stainless Steel SC 60~120 0.01~0.05 FC 工具钢 FCD ー ー Cu Tool Steel Bs 60~120 0.01~0.05 BsC 80~160 0.01~0.05 铸钢 PB 60~120 0.01~0.05 Al 80~160 0.03~0.1 Cast Steel 80~160 0.03~0.1 AC, ADC 80~160 0.03~0.1 铸铁 MC 80~160 0.03~0.1 ZDC 80~160 0.03~0.1 Cast Iron 100~300 0.05~0.2 Ti-6Al-4V 100~300 0.05~0.2 球墨铸铁 100~300 0.05~0.2 镍基合金 Inconel Ductile Cast Iron ーー ー 铜 ーー ー Copper 80~160 0.03~0.1 黄铜 80~160 0.03~0.1 Brass 黄铜铸件 Brass Casting 青铜 Bronze 变形铝合金 Aluminum Rolled Steel 铸造铝合金 Aluminum Alloy Casting 铸造镁合金 Magnesium Alloy Casting 锌合金铸件 Zinc Alloy Casting 钛合金 Titanium Alloy 镍基合金 Ni-based Alloy 热硬化性塑料 Thermo Setting Plastic 热可塑性塑料 Thermo Plastic 1 此切削条件为适用于水溶性切削液的情况 1. The indicated speeds and feeds are for water-soluble coolant. 2 镁合金材质加工时,不能使用水溶性切削液 2. Water-soluble coolant is not suitable for tapping magnesium alloy. 3 根据工件的刚性或设备夹具的刚性,有必要对切削条件进行调整 3. Please adjust the cutting conditions depending on the rigidity of machine, tool 4 螺纹长度较长、螺距较大的情况时,请使用较小的进给量,分多次进行加工 5 加工后的平行螺纹发生让刀现象,通规无法进入时,请第一次加工75%,第二次进行精 holders, and workpiece clamping. 4. If the tapping length is long, or when machining a large-pitch thread, select a 加工工序。 smaller feed rate. 5. If the machined parallel internal thread is tapered and the gauge entry is poor, process at 75% during the first pass, finish it in the second pass. 螺纹铣刀的进给计算公式 Formula for calculating the feed rate of thread mill vf = ─fz─×─z─×──nD─×(m─D─m─±─注─D─c)(mm/min) 圆弧切削加工内螺纹或外螺纹时,将进给 速 度乘以 加工直径与刀具直径间的偏差系数来求 得实际刀具中心的进给速度。内螺纹与外螺纹加工时偏差系数的计算方式是不同的。左侧 vf : 工作台进给速度(mm/min) z : 刃数 示例为包含进给速度乘以直径偏差系数后计算所求得的实际刀具中心的进给速度的计算 Feed Number of Flutes 公式 Dm : 加工的螺纹直径(mm) fz : 每刃进给量(mm/t) For the arc cutting process of machining external and internal threads, the feed rate at the tool center Actual Dia. Feed Rate can be obtained by multiplying the linear cut feed rate with a coefficient. The formulas for calculating coefficients vary between external and internal thread cutting. The formula listed left are for calculating Dc : 刀具直径(mm) n : 转速(min-1) the tool feed rate during arc-cutting, including calculating the coefficients to be used for multiplication Tool Dia. Speed with the linear-cut feed rate. 注 内螺纹加工时:- 外螺纹加工时:+ Note Internal External 8
辅助螺纹铣刀加工的3种工具 3 Support Tools for Your Thread Milling Needs 使用3种工具来实现 1 缩减调试时间 RPRG 缩减加工时间 稳定刀具寿命 (刀具半径补偿量的参考值) Reduce setup, machining time, and achieve Reference value of stable tool life with 3 support tools. tool radius offset 2 3螺纹铣刀 Thread Milling ThreadPro DCT (NC 程序编程软件) (螺纹铣刀用半径补偿工具) Thread Milling NC Code Diameter Correction Tool for Generator Software Thread Mills ❶ 使用 RPRG 提高工作效率 Use RPRG to reduce the workload RPRG 值是指螺纹铣削加工时所必要的刀具半径补偿量的参考值 RPRG is the reference value of tool radius offset +0.150 例)·刀具直径7.7MM、螺距1,最小加工尺寸 M1(0 商品号:8331005) +0.118 ・内螺纹尺寸:M10X1 ・螺纹中径公差:0 ~ +0.11(8 ISO-5H)0 ~ +0.15(0 ISO-6H) 内螺纹 ISO-5H Example Internal Thread • Tool diameter:φ7.7; Pitch: 1; Minimum cutting bore diameter: M10 (EDP No.:8331005) • Internal thread size: M10 × 1 内螺纹 ISO-6H • Tolerance for pitch diameter: 0 to +0.118 (ISO-5H), 0 to +0.150 (ISO-6H) Internal Thread 输入的 RPRG 值加工后的内螺纹中径 :输入值3.806 Entered value of RPRG: 3.806 螺纹中径 0 工具半径 RPRG=3.806 Pitch Dia. Radius 输入的刀具半径值加工后的内螺纹中径 :输入值3.85 Entered value of Radius: 3.85 注意事項 Notes 1. RPRG 值为参考数值,在实际加工时,根据加工环境会有所变化,请在调试 1. RPRG are reference values. Optimal values for actual cutting depend on 加工后再做调整。 the machining environment. Determine optimal values after trial cutting. 2. R PRG 值的设定是以满足公制螺纹 ISO:5H(旧 JIS1级),美制统一螺纹 ANSI: 2. RPRG values are optimally established to achieve ISO:5H (formerly 3B 内螺纹精度情况下,所推荐的最佳值。在加工锥管螺纹 (R· Rc) 时,RPRG 值 Grade 1) internal thread limits for metric threads and ANSI:3B internal 的设定,以使用我司 NC 程序编程软件时,所推荐的实时有效的 RPRG 值为准。 thread limits for unified threads. RPRG values established for taper pipes (R/Rc) are effective when using the thread milling NC code 3. RPRG 值的设定是以满足当前刀具所允许加工的最小螺纹尺寸为基准进行计算的, generator software ThreadPro available on our website. 当所需加工的螺纹尺寸大于最小螺纹尺寸时,所设定的半径补偿量应该小于当前 的 RPRG 值。 3. For diameters of thread mills, RPRG values are calculated based on the minimum cutting bore diameter (the minimum cutting internal thread size of the tool diameter). To cut other diameters, it is necessary to use a smaller value than RPRG. 9
❷ 优化的 NC 编程软件 ThreadPro Revamped Thread Milling NC Code Generator Software \"ThreadPro\" 使用 NC 螺纹铣刀编程软件(ThreadPro),任何操作 者都能简单容易的编制程序。即使是复杂的加工也可以 简单的编制程序 Generate codes for complex machining couldn't be easier. Create machining programs at ease with OSG's revamped NC code generator software ThreadPro. ❸ 使用 DCT,刀具半径的补偿更简单,寿命更稳定 Achieve Stable Tool Life with the DCT for Accurate Diameter Measurement 100% NP 螺纹铣刀用半径补偿工具使至今颇为困难的内螺纹孔 内 75% 口部的中径测量也可以简单的数值化。 螺 50% 纹 (OSG推荐值) The internal thread effective diameter, which used to be difficult to determine, can now be measured with readable values. IInntteerrnnaall TThhrreeaadd GP 0% 加工时有没有这样的烦恼? Troubled by the following problems? 半径补偿值的误差调整。使调 半径补偿错误,内螺纹加工精 刀具寿命不稳定 试加工次数增加,延长生产准 度不良(螺纹塞规止规不止) 备时间 因螺纹孔口部的中径数值可见化, 刀 因螺纹孔口部的中径数值可以测量, 具更换后, 可以保证在新刀具加工后 因螺纹孔口部的中径数值可以测量,所 可以准确的进行半径补偿, 以此有效 的内螺纹中径在与前一刀具相同的中径 以调试切削次数可以大幅减少调试时间 降低产品不良率 位置以此实现磨损状态的稳定化 缩短。并且,DCT的测量范围包括中径 负偏差,所以螺纹通规未进入时也可测 An incorrect diameter correction that result Unstable tool life 量螺纹中径 in a defective internal thread (gauge-out). Digitized measurement ensures consistent internal Visibility of internal thread pitch diameter at entry thread pitch diameters after tool changes. The Unsure of diameter correction value. Increase enables reliable diameter corrections. The DCT is same starting and finishing position ensures passes which results in longer setup time. useful for reducing defective workpieces. consistent and stable tool life. Visibility of internal thread pitch diameter at entry enables the reduction of passes to minimize setup time significantly. Moreover, the DCT is able to measure pitch diameter smaller than the tolerance limit. The DCT can measure the pitch diameter of the female internal thread even if it does not fit into the Go-Gauge. 标准品 Standard stock item 通过半径补偿工具 DCT 就可以解决 10 20 30 高性能型 Solve them with the Diameter Correction Tool (DCT) 在有效测量范围内 数码显示 目测判断 订单生产品 Special order item High-performance type Simple measurement of 简易经济型 Digital display system pitch diameter by visual judgment 通过实测与 数码显示表与低成 计算确定测量值 本型结合后可以自 Low-cost type 动显示测量数值 Measurement and Eliminate measurement calculation system and calculation with the combination of a digital display. 10
使用螺纹铣刀的优点 Advantages of using thread mills ❶ 顺畅的排屑,减少问题的发生 Smooth handling of chips to reduce problems 螺纹铣刀可使切屑细碎的段屑顺畅的进行 S45C 加工例 排屑,实现毫无困扰的稳定加工 1cm Thread mills break chips into small pieces and eject them smoothly, ensuring stable, problem-free thread cutting. 1mm 0 1 2 3 4 5(㎝) 螺纹铣刀的切屑 螺旋槽丝锥的切屑 Chips from thread mill Chip from a spiral fluted tap ❷ 小功率的设备也能加工大直径螺纹 Cuts large-diameter threads with a low-power machine 与丝锥加工相比,加工扭矩较小,零件的 0 2 4 6 8 10 12 N・m 夹持与设备刚性充分的情况下小功率设备 螺纹铣刀 0.1 也能加工大直径的螺纹。 12×Th3re4a.d5miPll 1.5 The required torque is low compared with tapping, so thread mills can cut large-diameter threads with a low- 普通螺旋槽丝锥 13 power machine if the workpiece holding strength and mechanical rigidity are sufficiently high. Spiral fluted tap for general purpose M16×1.5 ❸ 1把刀具就能加工各种直径的螺纹 A single tool can be used to cut threads in various sizes of diameters. M10×1.5、M12×1.5、M16×1.5等相同螺距的螺纹可以使用同一把刀具进行加工。 A single tool can cut different threads such as M10 × 1.5, M12 × 1.5, and M16 × 1.5 if their pitch is the same. 11
这样的加工最适合螺纹铣刀!Thread mills are ideal for the following ❶ 锥管螺纹的高精度加工 High-precision taper pipe threading (no stop marks) 螺纹铣刀加工无退刀痕,所以可以 加工密封性能优异的螺纹 Airtight threads by having no stop marks. 退刀痕 Stop Marks ❷ 底孔底部余裕不足的螺纹加工 Thread cutting in drill holes with little allowance 硬质合金钻头 硬质合金平头钻 硬质合金平头钻 Carbide Drill Carbide Flat Drill Carbide Flat Drill AD-2D φ5 ADF-2D φ5 ADF-2D φ5 + + + 螺旋槽丝锥 螺旋槽丝锥 螺纹铣刀 Spiral Fluted Tap Spiral Fluted Tap Thread Mill A-SFT M6×1 (2.5P) A-SFT M6×1 (1P) AT-1 4.5×14 P1 深更 !! Evendeeper 与平 头 钻 搭 配 , 加 工 深 度 更 大!! Flat drill tool combination allows even greater depth!! ■样本介绍 Product Pickup ADF硬质合金平头钻 Vol.4 A-TAP高效率•多功能丝锥 Vol.9 Carbide Drill Series Vol.3 Carbide Flat Drill ADF-2D · ADFLS-2D · ADFO-3D 可加工不锈钢 Highly Efficient Multi-Purpose Tap Series 硬质合金钻头系列 追加含油孔式样160种尺寸 Expanded with oil hole type in 160 sizes. AD · ADO Stainless steel compatible. 新追加459款型号! 459 new items added! 硬质合金平头钻 高效率 · 多功能丝锥 硬质合金钻头系列 Carbide Flat Drill Carbide Drill Series ADF Highly Efficient Multi-Purpose Tap Series AD・ADO A-TAP 12
螺纹铣刀加工 Q\&A FAQ about Thread Milling ❶ 为什么内螺纹加工的铣刀无法加工外螺纹?为什么呢 ~~~~ Why internal thread cutting tools cannot be used to cut external threads? 公制螺纹或美制统一螺纹的内螺纹与 ■ 基准牙型例(公制螺纹) Example of basic thread pro le (metric thread) 外螺纹的牙型是不同的。对比基准牙 内螺纹 外螺纹和丝锥 Internal Thread External Thread 型,牙顶与牙底部的牙型高度不同, H 螺纹牙型高度 因此内螺纹的刀具与外螺纹的刀具是 8 5/8 H 无法共用的。牙顶与牙底高度相同的 基准牙型高度 Basic Height of H 管螺纹是可以共用的。 Thread Height of Metric and unified threads have different thread basic triangle profiles between internal and external threads. For these threads, internal thread cutting tools cannot H be used to cut external threads because in their 4 basic thread profiles, the crest and root shapes are not uniform. However, for pipe threads, which have 外螺纹于内螺纹的牙型对比 Compare the shapes of internal and external threads. uniform crests and roots, thread cutting tools can be shared for internal and external thread cutting. 牙顶削平高度? 外螺纹1/8 H ・内螺纹1/4 H 彼此基准牙型的啮合高度 External Thread Internal Thread Height cut off from crest: 都是5/8H,但是形状不同。 外螺纹1/4 H・ 内螺纹1/8 H 牙底削平高度? External Thread Internal Thread Both threads have the same basic height of thread (5/8H). However, their shapes Height cut off at root: are different from each other. ❷ Thread Pro输入画面中的“目标值75%”是什么? What does the number \"75\" under \"Fit %\" mean, which is displayed on the data entry screen of ThreadPro? 目标值的意义是规定加工后 ■ 目标值75%时的中径位置 What does“aiming 75% t ”mean? 的内螺纹中径尺寸所位于公 110000%% 差带的具体位置。考虑到啮 大较き大め勉ギ强リ合ギ格リ合格 螺内 设定位置!Aim here! Narrowly acceptable on the larger side 内螺纹公差带75%的位置 合效果,默认设置为内螺纹 75% 合精 纹 75% of larger limit for internal thread 75%(较大),外螺纹25%(较 格 度 小),可根据实际需求进行 范 围 变更。 50% Acceptable It means to aim at the acceptable range Accuracy of internal thread of threads. Default values are 75% 25% (larger side) for internal threads and 25% (smaller side) for external threads in light of their engagement. You can change these to your desired values. 较小さ小め勉ギ强リ合ギ格リ合格 Narrowly acceptable on the smaller side 00%% ❸ T hread Pro 是否可以对应特殊制作的螺纹铣刀的 NC 加工程序 Is ThreadPro compatible with NC programs developed for custom-made thread mills? 可以对应,请咨询我司营业人员。 Yes, please consult our sales representatives. 13
使用冷却剂时的注意事项 Proper Usage of Coolant ■当使用外部给油时,请确保切削油剂正确地供给至孔中。 When using external coolant, ensure that the cutting fluid is properly positioned so that it is supplied into the hole. ■当使用含内部给油装置的加工中心时,推荐使用内冷弹簧夹套。 If you are using a machining center with a through-spindle coolant system, the use of coolant through collet is recommended. 14
⁓ทᱦ喋̶⊣喌ჲڣᰵ䭼ژत ࠬͧߑבЇࢁͨୁٖзԇ۱ AT-1 ֪֭ԧमୁٖ١晬ࢁ૨Њ㋉ٌ૨䇂ٌ㒤 ڄ՚ஓ ՚ࠡ ԥҫ ࠬͧߑבЇࢁͨߎୂ ऄઢ ͺ ଽ ֪֭Їࢁ١؈Ԛ؈૨ ՚ ؈ߛक़֫ٺב: ԄҸࠡ كԥҫ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨ؍зԇ۱ ֪֭؍١ߌסԚ⢾ֽм૨ணਾަ מ՚ࠡ ԥҫ ࠬͧߑבЇࢁͨޗ୬зԇ۱ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭ޗ୬١ࢣ⻚՚ਰⴃ 奰 ⨝ם ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨםକӣҸ՛ ֪֭םକڐՇԚӜѰ֢எ (⨝ם ࠬͧߑבЇࢁͨ吣зԇ۱ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭吣١୶Ԛࡍ ڇ(֫ٺ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨறَӣҸ՛ ֪֭றَ١١ԘԚ௺ֽ૨ ՚Ѕଇ ֫ٺ՚ࠡ ԥҫ ࠬͧߑבЇࢁͨਲٖзԇ۱ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭ਲٖٗЏⴃԚ冪ⴃ૨ ՚ ⨝םޓ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨ㿥ஆзԇ۱ ֪֭㿥ஆ١Ԛ ҽԢԘ੪ ՚ Ԣ䃔֪֫ٺԧ4՚ࠡ ࠬͧߑבЇࢁͨߝٖ喓ٌзԇ۱ ऄઢ Ѯऱ ଽ ֪֭ߝٖ١喓ٌԚڏગ▲૨ ՚ԢࣶИ ڶ㎣ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨަзԇ۱ ֪֭ަ١ޏԚ䪴હם੪ ՚䥟ࡪ֢எ ԥҫ ࠬͧߑבЇࢁͨ؈ࡦзԇ۱ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭؈ࡦ١憏ٖԚॿמԧ૨ ՚哛 ڇ'⨝ם؍ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨۨୃзԇ۱ ֪֭ۨୃ١࠶ҌԚыࡇԧ૨֚࠼ ՚滏֢எ 㯈 ԥҫ ՚ ࠬͧߑבЇࢁٖͨٺӣҸ՛ ऄઢ ͺ Ѯऱ ͺ ଽ ֪ٖ֭ٺ١מԚߥչ૨ ՚ґӯИࡍ '⨝ם۰ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁ୍ͨټӣҸ՛ ୍֪֭ټ١䅁ԘԚ௺䇂੪ଳٌ૨ ՚ И䅁ୃѫॻ ㎣ ࠬͧߑבЇࢁͨࢋⴽзԇ۱ ऄઢ ͺ ଽ ֪֭ࢋⴽ١क़ँԚक़ࡇ૨क़ࡇ҄ⴃ )ͧक़ࡇ֪ॻ'ӟՍͨ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨ࠶ࡎзԇ۱ ֪֭࠶ࡎ١㿄ُԚІஆ૨ޏ㿄֢எ( ڇ ࠬͧߑבЇࢁͨ㮳ٖзԇ۱ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭ٺ㮳ٖ١ࠁИםଳԧঀஆҰ⻚⚡ֽ١֫ٺআ ㎣আ كআ ՚۰ ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁ࡙ͨзԇ۱ ֪֭ԧ࡙١ڶמԚ䅶㿄И૨ ՚Ԣଓ95.5 ࠬͧߑבЇࢁͨԘчӣҸ՛ ऄઢ ͺ Ѯऱ ͺ ଽ ֪֭Ԙч١߉ஆԚםי֢ڏ੪ ՚֢எ) ڇ'⨝ם ऄઢ ͺ Ѯऱ ͺ ଽ ࠬͧߑבЇࢁͨࡱמӣҸ՛ ֪֭ࡱמ١չٵԚԧ૨ ՚չٵӫ ك ⨝םޏ ऄઢ ͺ Ѯऱ ͺ ଽ 400 888 2086OSG ұચ۪ޱ䏣 9:00d12:00 13:00d17:00 ڳҒҼࡨ۩ћ E-mail:business@chinaosg.com




