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定制CNC弹簧夹头 22型圆孔自动车床精密制造

开场您的图纸决定孔径,我们的设备完成其余工序。我们按照您的精确尺寸加工22型圆孔弹簧夹头,并在发货前验证每一个关键直径。无需猜测,无需返工。公差:孔径及锥度±0.005 mm交期:常规尺寸7–12天,定制规格15天无起订量——单件或千件均可下单材质:65Mn弹簧钢或20CrMnTi渗碳钢硬度:热处理后HRC 45–52表面粗糙度:内孔Ra 0.4 µm,外径Ra 0.8 µm我们是一家位于中国东莞


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开场

您的图纸决定孔径,我们的设备完成其余工序。我们按照您的精确尺寸加工22型圆孔弹簧夹头,并在发货前验证每一个关键直径。无需猜测,无需返工。

  • 公差:孔径及锥度±0.005 mm
  • 交期:常规尺寸7–12天,定制规格15天
  • 无起订量——单件或千件均可下单
  • 材质:65Mn弹簧钢或20CrMnTi渗碳钢
  • 硬度:热处理后HRC 45–52
  • 表面粗糙度:内孔Ra 0.4 µm,外径Ra 0.8 µm

我们是一家位于中国东莞的精密制造工厂,拥有20年CNC车削、铣削和磨削经验。您的定制CNC弹簧夹头在中国制造,但符合ISO 9001标准及您的检验要求。

规格参数

参数数值
类型22型圆孔弹簧夹头
孔径范围Ø3 mm至Ø20 mm(按图纸定制)
外径Ø22 mm标准,可定制至Ø30 mm
长度40 mm至80 mm,按图纸
可选材质65Mn、60Si2MnA、20CrMnTi、SUS420
硬度HRC 45–52(整体淬硬或渗碳淬硬)
公差孔径±0.005 mm,槽宽±0.01 mm
同心度≤0.008 mm TIR
表面粗糙度内孔Ra 0.4 µm,外径Ra 0.8 µm,无毛刺
槽宽0.3 mm至1.5 mm,激光切割或线切割
热处理淬火+回火,或按规格渗碳
检验100%尺寸检测,每批次附CMM报告
批量1至10,000件,无起订量
交期常备规格7天,定制规格12–15天

定制CNC加工自动车床36型外螺纹加长夹头

我们使用CNC瑞士型车床和线切割EDM进行开槽加工。磨削工序在内外圆磨床上完成。每只夹头均单独编号,实现全程可追溯。

客户发送图纸给我们的三大理由

1. 批次可追溯的品质。 每批次均分配独立批号。我们记录材料炉号、热处理参数及最终检验数据。若您的生产中出现问题,可追溯至我们的炉号和砂轮。这才是真正的精密制造,而非一纸证书。

2. 每批次附检验报告。 您将收到包含孔径、锥度、槽宽和同心度实际测量值的尺寸报告。我们不会发送笼统的“合格”单。您看到的是真实数据。如需完整CMM报告或材质证明,我们免费提供。

3. 一家工厂完成CNC加工+冲压+弹簧+散热器。 您的弹簧夹头并非孤立零件。许多客户还需要夹头内部的弹簧、冲压挡圈或主轴电机散热器。我们可在同一工厂内全部完成。一张采购订单、一套质量体系、一个发货点。供应商更少,延误更少。

应用领域

22型圆孔弹簧夹头广泛应用于自动车床和CNC车削中心,夹持Ø3 mm至Ø20 mm的圆棒料。典型应用包括:

  • 瑞士型自动车床 — 夹持黄铜、铝和不锈钢棒料,用于钟表零件、连接器和医疗螺钉。
  • 凸轮式自动车床 — 用于电子端子、插针触点和紧固件的大批量生产。
  • 二次加工工位 — 零件从主轴转移至副轴进行背面钻孔或攻丝。
  • 液压或气动夹头系统 — 替换磨损或超差的原有设备夹头。
  • 打样及小批量加工车间 — 因无起订量限制,可先订购一只定制夹头试制,后续再批量采购。

圆孔设计可在整个圆周上提供均匀夹持力,减少棒料后退,提高细长零件的同心度。如果您加工的零件有严格的跳动要求,这款夹头正是您所需。

客户常见问题

问:起订量是多少? 答:无起订量。定制CNC弹簧夹头单件订单即可接受,欢迎打样数量。单件单价较高,但公差和检验品质完全相同。

问:如何保证公差和品质? 答:我们在专用内圆磨床上精磨内孔和锥度。每只夹头均使用内径量规和锥度环规检测。随货附尺寸报告。若任何尺寸超差,免费更换。

问:交期多久? 答:标准22型夹头7天内发货。定制孔径或特殊材质需12–15天。紧急停机情况下,可加急3天内交付单件,加收30%费用。

问:是否提供材质证明? 答:提供。我们提供原材料钢厂证明、热处理报告和硬度检测结果。所有文件均为英文,并加盖我司质检部门印章。

发送您的图纸

将PDF或STEP文件发送至 sc@bquq.com,请注明孔径、外径、长度及材质偏好(如有)。若仅有磨损样品,可通过快递寄送——我们将进行测量并逆向测绘。

12小时内您将收到正式报价,无模糊估算,无隐藏刀具费用。报价包含单价、交期及运至您指定港口的运费。

更倾向于电话沟通?请通过WhatsApp联系 +86 13713157787。我们在中国时间(UTC+8)一个工作小时内回复。

您的定制CNC弹簧夹头,中国制造,按图加工,发货前验证。今天就发送图纸。

需要其他零件?我们同样在东莞工厂加工定制CNC弹簧夹头40型自动车床零件 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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