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定制CNC夹头制造 | 精密自动车床夹头

开篇您的图纸定义零件,我们的机器负责实现。我们制造外径20mm至200mm的定制CNC夹头,内孔尺寸从1mm至50mm。每一件产品在发货前均经过全检——不是抽检,也不是抽查。我们使用三坐标测量机测量关键尺寸并记录数据。如果不符合您的图纸要求,绝不发货。公差:内孔和锥度±0.005mm交期:打样10-15个工作日,批量生产20-25个工作日无起订量——一件或一万件均可下单每批次附材质证明我们是一家位


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开篇

您的图纸定义零件,我们的机器负责实现。我们制造外径20mm至200mm的定制CNC夹头,内孔尺寸从1mm至50mm。每一件产品在发货前均经过全检——不是抽检,也不是抽查。我们使用三坐标测量机测量关键尺寸并记录数据。如果不符合您的图纸要求,绝不发货。

  • 公差:内孔和锥度±0.005mm
  • 交期:打样10-15个工作日,批量生产20-25个工作日
  • 无起订量——一件或一万件均可下单
  • 每批次附材质证明

我们是一家位于中国东莞的精密制造工厂,拥有20年CNC加工经验。您提供图纸,我们交付与您主轴匹配、能稳固夹持工件的零件。

规格参数

参数数值
材料20CrMnTi、42CrMo、65Mn、SUS440C、SUS304、AISI 4140
硬度58–62 HRC(渗碳淬火)、40–45 HRC(整体淬火)
外径范围20mm – 200mm
内孔范围1mm – 50mm
锥度角度16°、20°、30°或按图纸定制(JIS、DIN、ER及非标)
公差内孔、锥度及同心度±0.005mm
表面粗糙度内孔Ra 0.4µm,外径Ra 0.8µm
工艺CNC车削、内圆磨削、线切割开槽、热处理
检测100%三坐标全检、硬度测试、同心度量测
批量1件至100,000件
交期打样10–15天,批量生产20–25天
认证ISO 9001:2015、材质原厂证明、热处理报告

定制CNC夹头套件 15 18 20 22

我们在热处理后进行内孔磨削,确保锥度角在全长范围内保持在0.002mm以内。开槽采用线切割而非铣削,避免毛刺并保持刃口锋利。每支夹头均有独立编号,实现全程可追溯。

客户选择向我们提供图纸的三个理由

1. 批次可追溯的品质 每支夹头都有唯一序列号,我们将其与材料炉号、热处理批次及检验记录关联。即使半年后零件在您的设备中出现问题,我们也能追溯到具体的钢水炉次和淬火周期。没有猜测,没有推诿。

2. 每批次附检测报告 每笔订单均附带完整的尺寸检测报告,包括内孔直径、锥度角、同心度、硬度和表面粗糙度。我们还会发送三坐标测量机屏幕截图和实物照片。您无需重新测量我们的零件——当然您可以,但不会发现任何偏差。

3. 一家工厂完成CNC+冲压+弹簧+散热器 我们在同一厂区内运营四条生产线:CNC加工、金属冲压、弹簧绕制和散热器制造。如果您的夹头组件需要弹簧推料器、冲压保持架或热处理壳体,我们全部在这里完成。您只需对接一位工程师、一张发票、一个发货点。这可将您的供应商管理时间减少至少30%。

应用领域

我们工厂生产的定制CNC夹头广泛应用于走心式车床、CNC车削中心和自动棒料送料机。典型应用包括:

  • 医疗器械制造——夹持用于骨钉和手术器械的小型钛合金及不锈钢零件。我们的夹头在3mm直径上可保持0.01mm公差。
  • 航空航天紧固件——钛合金螺栓和铆钉要求夹头在高夹紧力下不变形。我们采用42CrMo材料配合淬硬内孔以抵抗磨损。
  • 汽车燃油喷射器——大批量生产要求夹头在50万次循环后仍保持夹持力不衰减。我们的渗碳淬火夹头可稳定达到这一要求。
  • 电子连接器——外径1mm至5mm的黄铜和铍铜插针需要内孔光滑的夹头以避免划伤表面。可按要求抛光至Ra 0.2µm。
  • 制表与珠宝——小型精密零件需要轻柔而可靠的夹持。我们的夹头经过动平衡处理,可在10,000 RPM下无振动运行。

客户常见问题

问:起订量是多少? 答:无起订量。我们可以制作一件样品供您测试,也可以生产100,000件。单价随数量增加而降低,但品质标准始终如一。我们不会因订单量小而改变工艺。

问:如何保证公差和品质? 答:我们对所有关键尺寸进行100%三坐标测量。内孔和锥度采用磨削而非车削,以确保±0.005mm精度。随货附送检测报告。如有零件超出规格,我们免费更换,含运费。

问:定制CNC夹头的交期是多久? 答:图纸确认后,打样10–15个工作日发货。1,000件以上的批量订单20–25天发货。紧急打样可在材料允许的情况下加急至7天。

问:是否提供材质证明和热处理报告? 答:提供。每批次均附原材料出厂证明和热处理报告,显示硬度和渗碳层深度。如您的应用需要,我们还可提供RoHS和REACH合规声明。

发送您的图纸

不要再比较中间商的报价了。直接与工厂合作。将您的图纸发送给我们,我们将在12小时内回复正式报价。请注明材料、公差和数量。我们会告知您的设计是否可以在不牺牲品质的前提下更快或更经济地制造。

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

我们是精密制造合作伙伴,不是中间商。您的定制CNC夹头在中国制造,但按照国际标准进行检测。无起订量、无意外、无借口。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夹头卡盘自动车床36型后螺纹特写 | BQUQ


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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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