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定制CNC弹簧夹头640型自动车床圆孔夹头 | BQUQ

开篇这是一款640型圆孔弹簧夹头,按照您的图纸精确加工。我们将内孔同心度控制在0.005 mm TIR以内。每件产品在发货前均经过三坐标测量机(CMM)检测。无一例外。我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC生产线已有20年。这款弹簧夹头是我们的标准产品,但我们将其作为定制零件对待。将您的图纸发送给我们,我们将匹配您的材料、硬度和几何要求。概览: 内孔公差±0.005 mm,


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开篇

这是一款640型圆孔弹簧夹头,按照您的图纸精确加工。我们将内孔同心度控制在0.005 mm TIR以内。每件产品在发货前均经过三坐标测量机(CMM)检测。无一例外。

我们是BQUQ,一家位于中国东莞的精密制造工厂。我们运营CNC生产线已有20年。这款弹簧夹头是我们的标准产品,但我们将其作为定制零件对待。将您的图纸发送给我们,我们将匹配您的材料、硬度和几何要求。

概览: 内孔公差±0.005 mm,表面粗糙度Ra 0.4,交期7-10天,无起订量。

规格参数

参数数值
类型640型圆孔弹簧夹头
内孔直径范围3 mm – 60 mm(按图纸)
可选材料20CrMnTi、40Cr、9SiCr、GCr15、65Mn
硬度58–62 HRC(渗碳或整体淬硬)
热处理渗碳、淬火、回火
内孔公差±0.005 mm
同心度(TIR)≤ 0.005 mm
表面粗糙度内孔Ra 0.4,外表面Ra 0.8
开槽线切割,全深开槽,无毛刺
键槽/传动槽按图纸铣削或拉削
工艺CNC车削、CNC铣削、线切割、磨削
检测100%尺寸检测,每批次附CMM报告
批量1件至10,000件
交期样品7天,量产10天
起订量无起订量

定制CNC夹头 630型自动车床零件 中国制造

所有材料证书均可提供。我们保留批次记录3年。

客户将图纸发给我们的三大理由

1. 批次可追溯的质量。 每批次都有唯一批号。我们记录热处理曲线、砂轮规格和最终检测数据。如果您的生产线出现问题,我们可以追溯到具体的热处理炉和操作人员。这对于中国制造的弹簧夹头来说并不常见。

2. 每批次附检测报告。 每次发货均附带尺寸报告,列明内孔直径、TIR、表面粗糙度和硬度。我们不会发送通用证书,而是提供来自CMM和洛氏硬度计的真实数据。如果您需要完整的材料证书,我们也会一并提供。

3. 一家工厂搞定CNC加工、冲压、弹簧和散热器。 您不仅仅是在购买弹簧夹头,更是在寻找一个能同时生产弹簧夹头、冲压垫圈和散热器板的供应商。一张采购订单、一套质量体系、一个发货点,为您节省时间和运费。

这些零件的应用领域

640型圆孔弹簧夹头用于自动车床,尤其是走心式车床和滑动主轴箱机床。可夹持3 mm至60 mm的圆棒料。常见应用:

  • 汽车燃油系统销轴、轴类和衬套的大批量车削加工。
  • 医疗器械加工:骨螺钉、牙种植体、小型器械轴。
  • 电子五金:连接器插针、螺柱和精密垫片。
  • 紧固件制造:螺丝毛坯和铆钉用夹头。
  • 液压和气动接头,需要圆棒料重复夹持保持同心度。

在每种应用中,弹簧夹头都必须在不损伤棒料的情况下完成夹持、快速释放,并在数千次循环中保持夹持力。我们经过淬硬和磨削的内孔完全能做到这一点。线切割开槽确保夹头全长夹紧力均匀分布。

客户下单前常问的问题

问:你们的起订量是多少? 答:无起订量。我们可以制作一件用于样品验证。量产方面,我们的自动车床生产线每月可生产10,000件。数量由您决定。

问:你们如何控制公差和质量? 答:我们将内孔加工至±0.005 mm。热处理后,我们对内孔和外圆进行磨削。最终检测使用带校准探针的三坐标测量机完成。每件产品均检测内孔直径和TIR,并随货附上报告。

问:定制CNC弹簧夹头的交期是多久? 答:样品7天,量产10天。如果您需要更快的交期,我们可以拆分订单分批发货。我们也有常用规格(8 mm、10 mm、12 mm、20 mm)的半成品库存。

问:你们提供材料证书吗? 答:提供。我们提供原材料钢厂证书、热处理报告和硬度检测结果,均可追溯到批号。如果您的客户要求特定标准(ASTM、DIN、JIS),我们可以采购相应材料。

发送您的图纸

将您的图纸发送给我们获取正式报价。我们将在12小时内回复价格、交期以及对您零件的技术评审。如果您的图纸不完整,我们会明确告知缺失内容。

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

精密制造是我们唯一的事业。定制CNC弹簧夹头,中国制造,无起订量,发货前全检。请发送图纸。

需要其他零件?我们同样在东莞工厂加工定制CNC夹头卡盘 36型六角内孔自动车床零件


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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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