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定制CNC夹头 46型三角孔弹簧夹头 | BQUQ

开篇这是一款46型自动车床弹簧夹头,采用三角孔设计,完全按照您的图纸加工。我们不库存通用毛坯再进行修改。我们从原材料棒料开始,逐一加工所有特征——内孔轮廓、槽型几何、后锥角——全部按照您的图纸执行。每支夹头在发货前均经过检验。我们使用三坐标测量机和与您工件直径匹配的过/止规进行检测。如果内孔无法在指定公差内装夹您的零件,该夹头不会发货。概览: 内孔直径公差±0.005 mm,表面粗糙度Ra 0.4


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开篇

这是一款46型自动车床弹簧夹头,采用三角孔设计,完全按照您的图纸加工。我们不库存通用毛坯再进行修改。我们从原材料棒料开始,逐一加工所有特征——内孔轮廓、槽型几何、后锥角——全部按照您的图纸执行。

每支夹头在发货前均经过检验。我们使用三坐标测量机和与您工件直径匹配的过/止规进行检测。如果内孔无法在指定公差内装夹您的零件,该夹头不会发货。

概览: 内孔直径公差±0.005 mm,表面粗糙度Ra 0.4,交期7–12天,无起订量。


技术规格

参数数值
类型46型自动车床弹簧夹头
内孔形状三角形(三点接触)
可选材料65Mn弹簧钢、60Si2MnA、9Cr18不锈钢、20CrMnTi渗碳钢
硬度HRC 45–52(工作区),HRC 38–42(弹簧槽)
加工工艺CNC车削、CNC铣削、线切割开槽、热处理
内孔公差±0.005 mm(热处理后精磨)
同心度≤0.008 mm TIR(相对于柄部)
表面粗糙度内孔Ra 0.4,外径Ra 0.8
槽宽0.3–1.5 mm,线切割加工,无毛刺
后锥角标准1°30',可按图纸定制
批量1件至10,000件,无起订量
检验100%尺寸检测,每批次附CMM报告
交期原型7天,批量生产12天

定制CNC夹头 自动车床60型圆孔夹头


客户选择将图纸发给我们加工的三大理由

1. 批次可追溯的质量。 每个炉批都分配独立编号。我们将材质证书、热处理炉次记录和最终检验数据与编号对应存档。如果六个月后夹头在您的设备中出现故障,我们可以追溯到具体的原材料棒料和工艺参数。每批货物随附完整的追溯文件。

2. 每批次附检验报告。 我们不采取抽检一件就推定其余合格的方式。每支夹头均检测内孔尺寸、槽宽和硬度。批量超过100件时,我们附上变量数据报告,显示内孔测量的分布情况。您清楚知道所收到的产品质量,而不是我们希望您收到的质量。

3. 同一工厂完成CNC加工、冲压、弹簧和散热器。 夹头不是您装配件中的唯一零件。您可能还需要弹簧、冲压保持架或主轴驱动散热器。我们可在同一工厂内全部完成。这意味着一个采购订单、一套质量体系、一个交货日期。无需协调三家供应商并祈祷他们的公差能匹配。


应用领域

46型三角孔夹头是一种工件夹持元件。用于自动车床和走心式机床中夹持圆形、六角形或三角形棒料。

典型应用场景:

  • 大批量螺丝加工 – 夹持黄铜、铝或易切削钢棒料,用于汽车连接器和接头。
  • 医疗器械制造 – 夹持小直径不锈钢丝用于骨钉和植入物驱动器,同心度要求极高。
  • 电子引脚生产 – 夹持铜或铍铜棒料用于连接器引脚和端子。
  • 液压和气动接头 – 夹持六角棒料用于加工阀体和转接头。
  • 改造和替换 – 匹配日本或欧洲机床上的现有夹头,原供应商交期过长时提供替代。

三角孔设计提供三点接触。与圆孔相比,对薄壁零件的变形更小,对不圆棒料的夹持力更好。


客户订购前常见问题

问:起订量是多少? 答:无起订量。原型做1件,量产做10,000件均可。单价随数量递减,但我们不会强制您购买超出需求的量。

问:如何保证公差和质量? 答:我们在热处理后进行内孔精磨,而非热处理之前。这是唯一能保证±0.005 mm的方法。每支夹头均经三坐标测量机检测,检验报告随货附送。如零件超出规格,我们免费更换。

问:交期多久? 答:原型或小批量7天,批量生产12天。CNC产线三班运转,因此我们不会为了排产好看而报出很长的交期。

问:能否提供材质证书? 答:可以。我们提供钢厂原厂材质证明、我们自己的热处理报告和硬度检测证书。所有文件均为英文,随装箱单一起提供。


发送您的图纸

请将图纸以PDF、STEP或IGES格式发送给我们。我们将审核内孔几何、槽型配置和材料要求,并在12小时内回复正式报价。

我们是中国东莞的一家精密制造工厂,在CNC加工、金属冲压、弹簧和散热器领域拥有20年经验。您的定制CNC夹头在中国制造,但严格按照您的图纸生产,而非遵循本地标准。

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

无起订量。没有最低订购数量要求。只需发送图纸即可获得报价。

需要其他零件?我们同样在东莞工厂加工定制CNC弹簧夹头 630型自动车床圆孔夹头 | BQUQ


相关产品

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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