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BQUQ CNC加工HSK100 ER40弹簧夹头刀柄精密工具

这款HSK100 ER40弹簧夹头刀柄为您的主轴带来什么 这是一款CNC加工的HSK100 ER40弹簧夹头刀柄,专为高扭矩铣削和钻孔设计。它夹持ER40弹簧夹头,鼻端跳动小于0.005毫米,可夹持最大26毫米的刀柄,从我们东莞工厂发货,交期10-15天。您获得的刀柄能保持切削刃同心,减少振动,与磨损或普通刀柄相比,刀具寿命可延长高达30%。 ER弹簧夹头如何无跳动夹持刀具 ER弹簧夹头利用锥形孔


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这款HSK100 ER40弹簧夹头刀柄为您的主轴带来什么

这是一款CNC加工的HSK100 ER40弹簧夹头刀柄,专为高扭矩铣削和钻孔设计。它夹持ER40弹簧夹头,鼻端跳动小于0.005毫米,可夹持最大26毫米的刀柄,从我们东莞工厂发货,交期10-15天。您获得的刀柄能保持切削刃同心,减少振动,与磨损或普通刀柄相比,刀具寿命可延长高达30%。

ER弹簧夹头如何无跳动夹持刀具

ER弹簧夹头利用锥形孔和螺纹螺母压缩开槽夹头。当您拧紧螺母时,夹头均匀收缩包裹刀柄。我们的HSK100 ER40夹头加工有8度锥角,内孔表面粗糙度Ra 0.4 µm。该锥面在热处理后经过磨削,而非仅车削,以确保同心度。标准ER40夹头范围为3毫米至26毫米,因此一个夹头即可覆盖您在100毫米锥度主轴上运行的大多数立铣刀、钻头和铰刀。

我们使用的材料与热处理工艺

我们采用20CrMnTi合金钢,而非廉价的45#钢。毛坯经锻造、粗加工,然后渗碳处理,渗碳层深度为0.8-1.2毫米。夹持表面最终硬度为HRC 58-60,而本体芯部保持韧性,硬度为HRC 28-32,以吸收振动。拉钉和驱动槽按HSK100标准加工,公差为±0.005毫米。我们不在夹持区域使用涂层——裸露的硬化钢对ER夹头提供最佳摩擦力。

保持0.005毫米跳动的加工顺序

每个HSK100 ER40夹头都经过固定工序:锥面CNC车削,然后热处理,再无心磨削刀柄,最后精磨8度锥角和夹头座。我们将锥角公差控制在±0.0015度。夹头座在磨削后进行研磨,去除任何微小毛刺。我们在两个点检查跳动——距鼻端10毫米和50毫米处——使用0.001毫米千分表。如果任一点超过0.005毫米,该夹头即报废,不返工。

每次发货前的检验

每个夹头在包装前都会获得完整的尺寸报告。我们用蓝油检查HSK100锥面接触面积——必须显示90%接触。我们用校准扭矩扳手测试夹头螺母扭矩;标准ER40螺母需要120-140 Nm。我们还用塞规验证内孔直径,公差为0.004毫米。盒内附有跳动读数和硬度测试结果的纸质副本。无例外。

参数数值
锥度标准HSK100 (DIN 69893)
夹头类型ER40 (3-26毫米范围)
材料20CrMnTi合金钢
硬度(夹持区域)HRC 58-60
芯部硬度HRC 28-32
跳动(鼻端,10毫米)≤ 0.005毫米
跳动(50毫米)≤ 0.010毫米
锥角公差±0.0015°
表面粗糙度(内孔)Ra 0.4 µm
交期10-15天
最小起订量无最小起订量(接受1件)

为什么HSK100在高速加工中优于BT或SK

HSK100是一种中空锥柄,具有双面接触——法兰接触主轴端面,同时锥面锁紧。这种设计在15,000 RPM或更高转速下提供更高的轴向刚性和重复定位精度。BT40刀柄仅依赖拉杆;在重切削下,锥面可能轻微拉入。我们的HSK100夹头消除了这种移动。对于加工淬硬钢或高进给铝材的模具和模型车间,这意味着更好的表面质量和更少的刀具断裂。

针对您现有刀具设置的定制选项

需要不同的冷却液孔布局?我们可以根据要求添加最大6毫米直径的中心贯穿冷却液孔。想要更短的悬伸以适应紧凑的Z轴间隙?我们可以将颈部长度从标准的60毫米缩短至40毫米。我们还提供法兰上的激光蚀刻ID环——您的刀具编号、机组或日期代码。如果您在24小时内批准图纸,这些修改不会改变交期。

常见问题解答

这款HSK100 ER40夹头的最小起订量是多少?

无最小起订量——我们接受单件测试订单,价格优惠从5件起。

可以定制拉钉或冷却液孔吗?

可以,我们可以修改冷却液孔布局、颈部长度,并添加激光标记,但HSK100锥度尺寸保持标准。

你们如何保证每件产品的0.005毫米跳动?

我们用千分表100%检验所有夹头,并提供书面跳动报告,而非基于抽样的检查。

如果今天下单,实际交期是多少?

标准生产为10-15天,加上运往大多数国家的3-5天运输时间;可提供缩短交期的加急订单。

12小时内获得确定报价——发送您的图纸

将您的HSK100 ER40图纸或仅主轴型号和刀具清单发送给我们。我们回复确定价格、确认交期,如果您的图纸显示任何风险,还会提供DFM检查。我们是一家位于中国东莞的精密制造工厂,拥有20年CNC加工经验——不是贸易公司。有关刀具选择的更全面信息,请阅读我们的CNC刀具选择指南。要了解我们定制零件可达到的公差,请查看我们的CNC加工公差指南

将您的图纸发送至sc@bquq.com或通过WhatsApp联系我们:+86 13713157787。我们在12小时内回复,周末也不例外。一件或一百件,检验标准相同。


相关产品

参数

参数能力范围
材料AL6061/7075, SUS303/304/316, 45#钢, T2铜, H59黄铜, POM, PEEK, 尼龙
公差±0.005mm标准,±0.003mm可按需定制
设备3/4/5轴CNC, 车铣复合, 瑞士型车床
表面处理阳极氧化, 镀镍, 镀锌, 钝化, 喷砂, 抛光
尺寸范围最大400 x 300 x 200 mm
打样72小时,样品无最小起订量
检测每批次提供完整报告,可按需提供CMM数据

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