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精密CNC加工自动车床方孔夹头套装 15-52mm

开篇您的图纸定义零件,我们的机器完成其余工作。我们根据您的精确图纸加工这款自动车床方孔夹头套装,而非按库存目录生产。每一支夹头在离开我们东莞工厂前,均经过孔径几何、同心度和硬度的全检。概览: 孔径及锥度公差±0.005 mm。定制尺寸交期10-15个工作日。无起订量——单件或百件均可订购。材料可选65Mn、GCr15及20CrMnTi。规格参数参数数值尺寸范围孔径15 mm至52 mm孔型方孔,按


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开篇

您的图纸定义零件,我们的机器完成其余工作。我们根据您的精确图纸加工这款自动车床方孔夹头套装,而非按库存目录生产。每一支夹头在离开我们东莞工厂前,均经过孔径几何、同心度和硬度的全检。

概览: 孔径及锥度公差±0.005 mm。定制尺寸交期10-15个工作日。无起订量——单件或百件均可订购。材料可选65Mn、GCr15及20CrMnTi。

规格参数

参数数值
尺寸范围孔径15 mm至52 mm
孔型方孔,按客户图纸定制
材料65Mn弹簧钢、GCr15轴承钢、20CrMnTi渗碳钢
硬度45-55 HRC(芯部),58-62 HRC(渗碳层,如指定)
公差孔径±0.005 mm,锥角±0.01 mm
同心度≤0.008 mm TIR
表面粗糙度孔径Ra 0.4 μm,外锥Ra 0.8 μm
工艺CNC车削、内圆磨削、线切割方孔、热处理
检测100%尺寸检验,每批次附CMM报告
批量1至5,000件
交期定制尺寸10-15天,标准尺寸5天
认证材质证书、热处理曲线、检验报告

定制CNC夹头 25型自动车床圆棒料夹头

客户选择向我们发送图纸的三个理由

1. 批次可追溯的质量,而非随机抽检。 每支夹头均有唯一批次号。我们保存原材料炉号、热处理炉批记录及最终检验数据长达24个月。若您的产线出现问题,我们可精确追溯至对应炉次及工艺步骤,无需猜测。

2. 每批次免费附检验报告。 每笔订单随货提供尺寸报告。我们逐件测量孔径宽度、方孔圆角半径、锥角及硬度。您在零件到货前即可收到数据,来料检验无意外。

3. 同一工厂完成CNC加工、冲压、弹簧及散热器。 您的夹头套装可能需要弹簧保持架、冲压垫圈或主轴驱动散热器。我们可在同一厂房内全部完成。您只需一份采购订单、一个交货日期、一套质量标准,无需协调第三方供应商。

应用领域

方孔夹头不适用于圆棒料。它们用于自动车床和CNC车削中心夹持方形、六角形或异形棒料。典型应用包括:

  • 瑞士型走心车床 加工方形黄铜或铝棒料,用于电气连接器。
  • 多轴自动车床 生产方柄刀具或六角紧固件。
  • 液压及气动夹紧夹具 使用方孔夹头夹持拉刀或键槽铣刀。
  • 替换套装 适用于Index、Tornos和Citizen等老旧机型,原厂夹头已不再备货。

如您的机床需要整套组件,我们也可配套生产夹头卡盘本体。将主轴鼻端图纸发给我们,我们匹配锥度。

客户下单前常见问题

问:真的没有起订量吗? 答:正确。我们加工单件用于原型验证。批量价格从10件起。我们的CNC装夹成本固定,因此小批量同样经济。以15 mm方孔夹头为例,单件价格约为100件价格的1.5倍。

问:你们如何保证公差和质量? 答:我们在同一装夹下磨削锥度和孔径,以确保同心度。每支夹头均在三坐标测量机上测量,分辨率达0.001 mm。检验报告列出每个关键尺寸的实际测量值。任何数值超出规格即报废,绝不发货。

问:定制套装的交期是多久? 答:标准尺寸(15、20、25、32、42、52 mm)5天内发货。定制孔型或特殊材料需10-15天。如需达到特定硬度范围,热处理另加3天。您发送图纸后,我们即报出确切日期。

问:你们提供材质证书吗? 答:提供。我们随货提供原材料钢厂证书、热处理曲线及硬度测试结果。GCr15材料附球化退火报告,20CrMnTi材料附渗碳层深度测量数据。所有文件均为英文。

发送您的图纸

无需再等待海外供应商回答基本问题。将您的夹头图纸发送给我们,12小时内获得明确报价。我们回复价格、交期,并针对任何潜在加工问题提供技术评审。

将您的PDF或STEP文件发送至 sc@bquq.com,或通过WhatsApp联系 +86 13713157787。我们位于中国东莞,一个工作日内回复。精密制造是我们唯一的事业。您的图纸就是起点。

需要其他零件?我们同样在东莞工厂加工定制CNC夹头卡盘 自动车床46型圆棒料


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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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