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定制CNC夹头卡盘 自动车床42型 圆孔精密夹头

开篇您的零件。您的图纸。我们的机床。这就是BQUQ的工作方式。我们按照您的精确几何尺寸加工CNC自动车床42型圆孔弹簧夹头卡盘。不是目录复制品,不是修改过的标准件。您的图纸就是基准。每个尺寸在发货前都经过验证。我们使用三坐标测量机检测以及硬规检测内孔和锥度。概览: 内孔公差±0.005 mm,同心度≤0.01 mm TIR,交期15-20个工作日,无起订量。一件或一千件,单价始终公道。我们是位于中


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开篇

您的零件。您的图纸。我们的机床。这就是BQUQ的工作方式。

我们按照您的精确几何尺寸加工CNC自动车床42型圆孔弹簧夹头卡盘。不是目录复制品,不是修改过的标准件。您的图纸就是基准。每个尺寸在发货前都经过验证。我们使用三坐标测量机检测以及硬规检测内孔和锥度。

概览: 内孔公差±0.005 mm,同心度≤0.01 mm TIR,交期15-20个工作日,无起订量。一件或一千件,单价始终公道。我们是位于中国东莞的精密制造工厂,拥有20年CNC车床和磨床加工经验。

规格参数

我们不会外包关键工序。夹头卡盘本体、开槽和弹簧回火处理全部在厂内完成。这让我们能够控制最终配合精度和夹紧力的一致性。

参数数值
材料选项65Mn弹簧钢、60Si2MnA、42CrMo(淬硬),或按您的规格
硬度(弹簧夹头)热处理后HRC 42-48
硬度(本体)HRC 38-42
内孔直径范围Ø3 mm至Ø42 mm(圆孔型)
同心度(内孔至锥度)≤0.01 mm TIR
内孔直径公差+0.005 / -0.005 mm
内孔表面粗糙度Ra 0.4 µm(磨削)
开槽表面粗糙度Ra 1.6 µm(线切割,无毛刺)
开槽3槽或6槽设计,激光切割或线切割
锥度角度16°或20°,按您的机床主轴配置
键槽/传动槽按DIN 6343标准或您的图纸
批量1件至10,000件,无起订量
检测关键特征100%尺寸检测,附三坐标测量报告
交期打样15个工作日,批量生产20个工作日

定制CNC夹头 精密自动车床黑色夹头系列

我们使用CNC车削中心加工本体,内圆磨床加工内孔,线切割加工开槽。弹簧指在真空炉中进行热处理,以防止氧化皮和脱碳。这就是我们确保整批夹紧力一致性的方法。

买家发送图纸给我们的三个理由

1. 批次可追溯的质量。 每只夹头卡盘都有唯一的序列号。我们记录热处理炉批号、所用砂轮和检验员姓名。如果您的产线出现问题,我们可以追溯到确切的批次和确切的机床。您每批都会收到完整的检验报告,而不是一份笼统的合格证。

2. 每批附检验报告。 我们不只是说"质量很好"。我们向您发送数据。每批您都会收到一份尺寸报告,包含内孔、锥度和同心度的实际测量值。我们还附上硬度测试报告。您甚至可以在装到主轴上之前就验证零件。

3. 同一工厂完成CNC加工+冲压+弹簧+散热器。 您的夹头卡盘不是孤立存在的。它需要与弹簧、垫圈,有时还有冲压保持板配合使用。我们在同一栋厂房内生产所有这些部件。您只需发送一套图纸,我们协调整个组件的生产。供应商更少,物流问题更少,责任主体唯一。

这些零件的应用领域

自动车床42型圆孔弹簧夹头卡盘是大批量车削车间的核心工具。您会在以下场景中找到它:

  • 走心式和自动车床主轴,用于棒料送料和夹持。
  • 紧固件生产线,用圆棒材制造螺钉、螺栓和铆钉。
  • 汽车零部件加工,用于气门导管、喷油器销和小型轴类。
  • 医疗器械制造,用于骨螺钉和外科针,同心度至关重要。
  • 连接器和电子引脚生产,圆孔夹持小直径黄铜或不锈钢材料。

42型指的是最大棒料通孔能力。它适配标准的42 mm主轴衬套。圆孔设计仅用于夹持圆形棒料。如果您需要六角或方孔,我们也可以加工,但圆孔型是最常见的。

买家下单前常问的问题

问:你们的起订量是多少? 答:无起订量。我们为打样和小批量加工单件。单件价格因调机时间而较高,但我们不会强迫您购买100件来测试设计。

问:你们如何保证公差和质量? 答:我们在热处理后对内孔进行磨削。这是保持±0.005 mm公差的唯一方法。我们对关键尺寸进行100%三坐标测量机检测。检验报告随货附上。如果零件未通过您的来料检验,我们免费更换。

问:定制CNC夹头卡盘的交期是多久? 答:图纸确认后15个工作日出样。100件以上的批量生产需要20个工作日。如果您需要加急,我们可以收取额外费用加快进度,但我们不会为了赶时间而跳过检验。

问:你们提供材质证明和热处理报告吗? 答:提供。我们提供原材料(65Mn或您指定的牌号)的钢厂质保书,以及每批实际硬度值的热处理报告。所有文件均为英文,如需公证也可办理。

发送您的图纸

我们是响应迅速的中国制造精密加工合作伙伴。

将您的2D图纸(PDF或DWG格式)和3D模型(STEP或IGES格式)发送给我们。我们将审核几何尺寸、公差和材料规格。您将在12小时内收到正式报价。无隐藏成本,无模糊估算。

邮箱:sc@bquq.com WhatsApp:+86 13713157787

我们懂工程语言。我们按您的图纸加工。让您的夹头卡盘投入生产吧。

需要其他零件?我们同样在东莞工厂加工定制CNC夹头卡盘 自动车床内涨精密加工 中国制造


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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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