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定制CNC夹头卡盘 自动车床外胀式精密加工 中国制造

开场您的图纸将变为成品CNC夹头卡盘。我们按照您的精确尺寸进行加工,并在发货前对每个关键特性进行验证。您的主轴上不会出现意外。公差:定位直径±0.005 mm交期:定制批次15–20个工作日无起订量:一件或一千件,同样的工艺控制材料:20CrMnTi、40Cr、65Mn,或您指定的牌号我们是中国东莞的一家精密制造工厂,拥有二十年数控车削、铣削和磨削经验。我们的外胀式夹头卡盘从内孔夹持零件,为二次加


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开场

您的图纸将变为成品CNC夹头卡盘。我们按照您的精确尺寸进行加工,并在发货前对每个关键特性进行验证。您的主轴上不会出现意外。

  • 公差:定位直径±0.005 mm
  • 交期:定制批次15–20个工作日
  • 无起订量:一件或一千件,同样的工艺控制
  • 材料:20CrMnTi、40Cr、65Mn,或您指定的牌号

我们是中国东莞的一家精密制造工厂,拥有二十年数控车削、铣削和磨削经验。我们的外胀式夹头卡盘从内孔夹持零件,为二次加工提供稳定的同心度。

规格参数

参数数值
可选材料20CrMnTi、40Cr、65Mn、9SiCr、42CrMo、SUS440C
硬度(成品)HRC 58–62(渗碳淬火或整体淬火)
外径公差±0.005 mm
锥角公差±0.002°(正弦规检测)
表面粗糙度定位表面Ra 0.4 µm
胀紧范围直径方向0.1–0.3 mm(视卡盘规格而定)
螺纹精度6H/6g级
动平衡G2.5或更优(如指定)
加工工艺CNC车削、内圆磨削、外圆磨削、线切割开槽
热处理真空渗碳或感应淬火
批量1–10,000件
检测关键尺寸100%全检,每批附CMM报告

定制CNC夹头 52型前端六角内孔 中国制造

我们在热处理后磨削锥面,确保配合面与卡盘本体保持精确对中。槽采用线切割而非铣削加工,使胀紧爪均匀弹性变形,不会开裂。

客户将图纸发给我们的三大理由

1. 批次可追溯的质量。 每只卡盘都有唯一序列号。我们针对该序列号追踪材料炉号、热处理批次和最终检测数据。如果您的产线上出现问题,我们可以精确追溯到具体工艺步骤,无需猜测。

2. 每批附检测报告。 每次发货均附完整尺寸报告,涵盖锥角、外径、跳动、硬度和表面粗糙度。我们使用三坐标测量仪和轮廓仪进行检测。报告由我们的质检主管签字,而非电脑自动生成。如需第三方检测(SGS、TÜV),我们按成本价代为安排。

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零件。许多客户会将其与冲压垫圈、压缩弹簧或散热器配套用于同一组件。我们可在同一厂房内完成全部制造。一张采购订单、一套质量体系、一个交货日期。供应商更少,延误更少。

这些零件的应用领域

外胀式夹头卡盘是自动车床(走心式和凸轮式)上进行二次加工的标准配置。典型应用包括:

  • 液压接头:夹持已加工内孔,车削外六角或螺纹。
  • 汽车喷油器:在喷嘴孔内胀紧,磨削阀座。
  • 医疗植入螺钉:夹持内六角,车削螺纹轮廓。
  • 气动阀芯:以内孔定位,磨削阀台外径。
  • 电机轴:在中心孔内胀紧,铣削键槽。

共同点在于:零件已有精加工内孔,您需要在不划伤或变形该内孔的前提下加工外表面。定制CNC夹头卡盘以0.005 mm的重复精度实现这一目标。

客户下单前常见问题

问:起订量是多少? 答:无起订量。我们先制作一件样品供您试装,再扩大至批量生产。单件时刀具费用单独报价,批量订单中予以分摊。

问:如何保证公差和质量? 答:我们在热处理后磨削锥面和外径。每只卡盘均在精密心轴上检测跳动。每批附CMM报告。如有尺寸超差,我们免费更换,含运费。

问:定制卡盘的交期是多长? 答:标准材料和规格为15–20个工作日。如需加急,可在10天内交货,加收20%加急费。收到图纸后12小时内确认具体交期。

问:是否提供材质证明? 答:提供。我们随货附原材料钢厂证书、热处理报告(硬度、渗碳层深度),以及RoHS/REACH声明(如需)。所有文件均为英文。

发送您的图纸

将您的2D或3D文件发送至 sc@bquq.com。请注明材料牌号、所需硬度和预期批量。我们将在12小时内回复正式报价。

更倾向于直接沟通?请通过WhatsApp联系 +86 13713157787。我们每周七天提供英文服务。

您的定制CNC夹头卡盘,中国制造,按图纸精密加工,发货前全面验证。无起订量,无推诿。今天就发送文件。

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25型三角棒料夹头


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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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