Overview
Custom extended angle heads are precision-engineered attachments for milling machines and machining centers, designed to access difficult-to-reach workpiece areas. These specialized tools allow machining operations to be performed at various angles while maintaining tool rigidity and accuracy. Unlike standard angle heads, extended versions feature a longer neck that provides additional reach, making them invaluable for complex machining tasks in aerospace, mold making, and automotive industries where space constraints exist.
Structure and Working Principle
The extended angle head consists of three main components: a base that connects to the machine spindle, an extended neck section, and a tool holder at the working end. Internal gears transmit power from the spindle to the cutting tool while maintaining precise angular orientation. These attachments can typically rotate through 90° or more, with some models offering continuous 360° positioning. The extended design incorporates reinforced bearings and specialized heat-treated gears to maintain rigidity despite the increased leverage forces.
Key Features
Custom extended angle heads stand out for their ability to maintain precision over extended lengths. High-quality models feature micron-level runout tolerances even at maximum extension. Many incorporate through-spindle coolant capability to improve chip evacuation in deep cavities. The most advanced versions include digital angle displays, quick-change mechanisms, and vibration-damping technologies. Custom options may include specific length requirements, special coatings for wear resistance, or unique interface designs for proprietary machine tools.
Application Areas
These tools are essential in mold and die making for deep cavity work, particularly in injection molds and die casting dies. Aerospace applications include machining turbine blade roots and complex airframe components where standard tools cannot reach. In the energy sector, they're used for machining large generator components and turbine housings. Automotive manufacturers employ them for cylinder head porting and transmission case machining where space constraints prevent direct tool access.
Maintenance and Precautions
Proper maintenance is crucial for extended tool life. Regular greasing of gears and bearings is essential, with intervals depending on usage intensity. Always follow manufacturer recommendations for lubrication type and frequency. Operators should monitor for unusual vibrations or noise, which may indicate developing wear. Storage should be in a clean, dry environment with protective caps on interfaces. Avoid impacts to the extended section as this can compromise alignment accuracy.
B2B Procurement Guide
When sourcing custom extended angle heads, provide detailed specifications including required length, angular range, maximum tool diameter, and interface type. Lead times for custom units typically range from 4-12 weeks depending on complexity. Quality indicators to evaluate include bearing type (angular contact bearings preferred), gear material (case-hardened alloy steel minimum), and warranty terms. For high-volume applications, consider suppliers offering repair and recalibration services to extend tool lifecycle.
Related Manufacturers
- 主营：侧铣头、万能铣头、万向钻头、角度头、偏置式角度头、双输出角度头、加长角度头、深孔角度头、角度铣头、延伸铣头、机床配件、双向铣头、深镗铣头、直角铣头、万向铣头、数控机床、滑枕铣头、加长铣头、切削工具、刀柄配件、机床附件、直角万向头、加长动力头、重型铣头
- 主营：双向铣头、万向铣头、延伸铣头、角度头、侧铣头bt50、BT40侧铣头、直角铣头、侧铣头
- 主营：传感器、电磁阀、保护器、CNC侧铣角度头、地磅、电动脚手架、装载机电子秤、机械抓手、砌筑升降平台、光伏板升降机、内撑吊具、混凝土振动棒、打标机、研磨机、裁切机、平移门电机、超市防盗门、磨片磨头、滑移机、消防机器人、农业打药机、履带底盘、消防器材
- 主营：试验机、轮椅双辊疲劳试验机、轮椅跌落试验机、轮椅静态稳定性测试机、轮椅静压强度试验机、轮椅刹车疲劳试验机、电吹风老化试验机、直发器疲劳测试机、53点风筒温度测试仪、电吹风开关在线试验机、脚轮行走试验机、聚氨酯轮行走耐磨试验机、车架震动试验机、轮胎行走寿命试验机、轮胎冲击试验机、自行车综合试验机、滑板车行走寿命试验机、电热毯耐压试验机、电热毯动负载试验机、电热毯发热线弯曲试验机、手表扭转疲劳试验机、手机跌落试验机、牛仔布滚筒跌试验机、电脑转轴试验机、拐杖疲劳试验机
- 主营：尼得科机床、泷泽数控车、泷泽NEX-108、数控机床、NIDEC OKK、新宝减速机、三坐标/二次元影像仪、OKK卧加、龙门五面体加工中心、NIdec尼得科机床、okk机床、二次元影像仪全自动影像测量、进口龙门加工中心、日本进口机床、台湾泷泽车床、日本龙泽、台湾泷泽、斗山机床、尼得科龙门加工中心、落地镗、龙门加工中心
- 主营：金刚石刀具、非标刀具定制、PCBN刀具、刀具检测仪、数控刀具、数控刀柄、BT40刀柄、BT30刀柄、数控刀片、合金刀片、铣刀、铣刀盘、丝锥
- 主营：三坐标、工业CT、三维扫描仪
- 主营：紧固件、电路板硬件、布线管理、盖塞、锁和铰链、工业零部件
- 主营：钢筋笼滚焊机、滚笼机、绕筋机、自动焊接滚焊机、数控锯切套丝打磨生产线、数控弯曲中心、数控弯箍机、小导管生产线、钢筋剪切生产线、二手锯床、钢筋弯箍机、五机头弯箍机、全自动弯箍机、锯切套丝打磨生产线、套丝机、弯箍机、弯曲中心、二手弯箍机、二手钢筋弯曲中心、钢筋设备厂、钢筋锯床、锯切机、网片焊接机
- 主营：矿用锚杆索测力计、矿用锚杆索切断器、单体支柱测压仪、综采支架压力表、扭矩倍增放大器、环链液压剪、顶板离层仪、水封防爆器、瓦斯管道快速排渣器、防回火装置、矿用塑料双向拉伸防护网、煤矿井下用聚酯纤维增强防护网、矿用聚乙烯束管、单体柱防倒硬连接装置、单体防倒链、矿用锚索张拉机具、锚环锚具破切器、单体支柱拆柱机、孔板流量计、防回水回气装置、负压自动放水器、矿用充气气垛气囊、矿用气动扳手、聚氨酯防溢裙板、钻孔油枕应力计
- 主营：拉力试验机、耐折度仪、耐破度仪、层间剥离试验机、老化箱、电晕笔、扭矩仪、压缩试验仪、质构仪、万能试验机、摩擦系数仪、跌落试验机、热封试验仪、柔软度仪、密封试验西、环形初粘测试仪、探针初粘测试仪、恒温恒湿箱、高低温试验机、恒温持粘测试仪、干燥箱、撕裂度仪、抄片机、全自动抄片机、瓦力打浆机
- 主营：线材扭转试验机、线材反复弯曲试验机、弹簧拉压试验机、弹簧扭转试验机、弹簧疲劳试验机、拉力试验机、压力试验机、电子万能试验机、线材缠绕试验机、电液伺服疲劳试验机、钢帘线线材扭转试验机、多通道疲劳试验台、减震器疲劳耐久试验机、波纹管疲劳试验机、钢板弹簧疲劳试验机、全自动弹簧试验机、塑料拉伸强度试验机、桥壳疲劳试验机、悬架弹簧疲劳试验机、金属材料疲劳试验机、铜丝拉力试验机、桥壳疲劳耐久试验机、钢丝绳拉力试验机、衬套疲劳耐久试验机
- 主营：轮廓测量、光学形貌仪、白光干涉仪、台阶高度测量
- 主营：台湾分度盘、数控分度盘、数控转台、四轴五轴转台、四轴转台、五轴分度盘、台湾原装转台、五轴转台、摇篮五轴、凸轮滚子四轴五轴、五轴、加工中心四轴转台、加工中心五轴转台、台湾四轴转台、台湾数控转台、数控分度头、机床四轴、机床五轴、潭兴转台、潭佳转台、谭佳四轴、旭阳四轴、欧伯朗四轴、宝嘉诚四轴、康普滚子
- 主营：延伸头、直角铣头、延伸铣头、角度头、延伸角铣头、全自动直角铣头、全自动角度铣头、全自动万向铣头、全自动镗铣头、非标加长铣头、定制铣头、90°直角铣头、双向主轴角铣头、侧铣头、半自动铣头、手动油压直角铣头、微型延伸角铣头、小型微型角铣头、立卧双输出铣头、铣床专用、龙门铣、数控平旋盘、数控镗铣动力头、万向铣头、镗铣头
- 主营：立卧头、延伸头、右铣型、角度头、全自动角度头、搪铣头、万向铣头、搪铣削头、双向主轴头、双主轴铣头、侧铣头、五轴头、小型侧铣头、台湾功阳铣头、台湾功阳厂家