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定制CNC夹头 46型 正面圆形内孔 | BQUQ

## 开篇
您的图纸决定零件。我们严格按照图纸几何形状进行加工。每件夹头在发货前均经过验证。无一例外。这是一款46型夹头,正面为圆形内孔,专为自动车床主轴设计。它能够以可重复的同心度夹持工件。我们根据您的图纸、公差和材料要求进行生产。公差:内孔ID ±0.005 mm,外径 ±0.01 mm交期:原型件7-15天,批量生产15-25天无最小起订量——可订一件或一万件每批次均附检测报告我们是一家位于


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## 开篇 您的图纸决定零件。我们严格按照图纸几何形状进行加工。每件夹头在发货前均经过验证。无一例外。

这是一款46型夹头,正面为圆形内孔,专为自动车床主轴设计。它能够以可重复的同心度夹持工件。我们根据您的图纸、公差和材料要求进行生产。

  • 公差:内孔ID ±0.005 mm,外径 ±0.01 mm
  • 交期:原型件7-15天,批量生产15-25天
  • 无最小起订量——可订一件或一万件
  • 每批次均附检测报告

我们是一家位于中国东莞的精密制造工厂,拥有二十年的CNC加工经验。我们为瑞士型纵切车床、多轴自动车床和单轴转塔车床制造过夹头。请将您的图纸发送给我们,我们将直接为您报价。

## 规格参数 以下数值为46型圆形内孔、正面朝向夹头的典型值。最终尺寸以您的图纸为准。

参数数值
可选材料42CrMo4、20CrMnTi、65Mn、9SiCr,或客户指定钢材
硬度(成品)夹持面 HRC 58–62,本体 HRC 40–45
内孔直径范围3 mm 至 46 mm,圆形内孔,正面朝向
外径46 mm(标准46型),或按图纸
同心度(内孔至外径)≤ 0.005 mm TIR
内孔表面粗糙度Ra 0.4 μm 或更优
表面处理发黑、镀锌,或按图纸不做处理
加工工艺CNC车削、内圆磨削、线切割开槽、热处理
检测设备三坐标测量机、光学投影仪、内径千分尺、硬度计
批量范围1至10,000件,无最小起订量
交期样品7天,批量生产15–25天

定制CNC弹簧夹头卡盘46型圆孔加长款,中国制造

我们在热处理后进行内孔磨削。这确保了严格的公差和光滑的表面。开槽采用线切割而非铣削,因此边缘干净利落,弹簧作用力均匀一致。

## 买家向我们发送图纸的三大理由 1. 批次可追溯的质量。 每个炉次均有追踪记录。每件夹头都有唯一序列号。如果您的三号产线出现问题,我们可以追溯到确切的钢材批次和操作班组。无需猜测。

2. 每批次附检测报告。 每次发货均附带完整的尺寸检测报告。内孔ID、外径、同心度、硬度、表面光洁度——全部经过测量并记录。没有这份报告,我们不会发货。这为您节省了来料检验时间。

3. 同一工厂完成CNC加工、冲压、弹簧和散热器。 今天您发来夹头图纸,明天您可能需要同一组件中的弹簧固定座或冲压垫圈。我们可以在同一厂房内全部生产。您只需对接一位工程师、一张发票、一套质量体系。协调更少,延误更少。

## 这些零件的应用场景 46型圆形内孔夹头是一种工件夹持部件。它不是最终产品,而是在另一台机床切削您的工件时,用于夹持工件的部件。

  • 瑞士型纵切自动车床 — 夹持直径3 mm至46 mm的棒料,用于医疗螺丝、手表销钉和电子连接器的精密车削。
  • 多轴自动车床 — 用于主轴和背轴,大批量生产黄铜接头、钢制紧固件和铝制阀体。
  • CNC车削中心 — 替换现有夹头中磨损或损坏的夹头。我们精确匹配原始几何形状。
  • 二次加工 — 在车床或回转式转塔机床上夹持预加工零件,进行钻孔、铣削或开槽。

如果您的机床使用46型夹头,该零件即可适配。如果您不确定,请将您现有夹头的图纸或磨损样品发送给我们。我们会在您下单前确认兼容性。

## 买家下单前常问的问题 问:有最小起订量吗? 答:没有。我们既可以制作一件用于原型验证,也可以生产10,000件用于批量生产。单价随数量增加而降低,但我们不会强制您购买超出需求的数量。

问:你们如何保证公差和质量? 答:我们在热处理后进行内孔磨削。我们使用三坐标测量机和内径千分尺测量每一个关键尺寸。检测报告随货附上。如果零件超出规格,我们将免费更换。

问:定制夹头的交期是多久? 答:图纸确认后7天内出原型。批量生产需15–25天,具体取决于数量和热处理周期。紧急订单我们通过DHL、FedEx或空运发货。

问:你们能提供材质证明吗? 答:可以。我们提供钢材的钢厂质保书、热处理报告和硬度测试结果。所有文件均为英文,并加盖我们质检部门的印章。

## 发送您的图纸 我们在12小时内给出确定报价。没有模糊的估算,没有隐藏成本。

请将您的图纸发送至 sc@bquq.com,或通过WhatsApp联系我们:+86 13713157787。请注明您的材料、公差和数量。我们将回复价格和交货日期。

定制CNC夹头,中国制造,精密加工,品质可验证。发送图纸,我们将为您做到完美。

需要其他零件?我们同样在东莞工厂加工定制CNC三爪通孔卡盘 自动车床用 | BQUQ精密制造


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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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