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定制CNC夹头刀柄 | 精密BT30 ER中国制造

开篇您的 spindle 值得拥有一款真正精准的刀柄。我们根据您的图纸加工 BT30 ER 夹头刀柄,而非使用库存毛坯。每件产品在发货前均经过验证。您的来料检验不会出现意外。概览: 端面跳动在 0.005 mm TIR 以内,锥角达到 AT3 或更高,交期 15-20 个工作日,无起订量。无论一件还是一千件,制程控制标准一致。规格参数我们拥有专用于夹头刀柄的 CNC 车削和磨削加工单元。锥面采用磨


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开篇

您的 spindle 值得拥有一款真正精准的刀柄。我们根据您的图纸加工 BT30 ER 夹头刀柄,而非使用库存毛坯。每件产品在发货前均经过验证。您的来料检验不会出现意外。

概览: 端面跳动在 0.005 mm TIR 以内,锥角达到 AT3 或更高,交期 15-20 个工作日,无起订量。无论一件还是一千件,制程控制标准一致。

规格参数

我们拥有专用于夹头刀柄的 CNC 车削和磨削加工单元。锥面采用磨削而非车削,螺纹采用切削而非滚压。当您将图纸发给我们时,您将获得以下品质。

参数数值
可用锥度BT30, BT40, BT50 (CAT/DIN 可定制)
夹头类型ER11, ER16, ER20, ER25, ER32, ER40
材料20CrMnTi 或 8620 钢,渗碳淬硬至 58-62 HRC
锥度精度符合 ISO 1947 的 AT3 级,磨削表面粗糙度 Ra 0.2 µm
端面跳动 (TIR)端部 ≤ 0.005 mm,4×D 处 ≤ 0.010 mm
螺纹精度6H 内螺纹,热处理后磨削
表面处理发黑、化学镀镍或 TiN 涂层
动平衡标准 G2.5 @ 15,000 rpm,可选 G1.0
检验100% 尺寸检查,每批次提供 CMM 报告
批量1 至 5,000 件,无起订量
交期打样 15 天,批量生产 20 天
产地中国制造,东莞工厂

重型BT50 ER32弹簧夹头刀柄定制CNC加工

砂轮在每个批次前进行修整。CMM 每周校准。我们不会为了压低价格而省略任何工序。

客户选择向我们发送图纸的三个理由

1. 批次可追溯的质量。 每个夹头刀柄都有唯一的序列号。我们记录热处理炉号、砂轮编号和操作员姓名缩写。如果您的刀具室出现问题,我们可以追溯到确切的热处理批次和加工班次。您将收到一份纠正措施报告,而不是借口。

2. 每批次提供检验报告。 每次发货都会附带一份完整的尺寸报告。锥角、端面跳动、螺距、硬度——均为实测值,而非标称值。我们的质检团队使用蔡司 CMM 和泰勒·霍普森圆度仪。报告签字后存档 5 年。

3. 一个工厂完成 CNC 加工、冲压、弹簧和散热器。 您的刀柄并非我们的唯一产品线。我们在同一工厂内运营 CNC 加工、金属冲压、弹簧卷制和散热器制造。这意味着一个采购订单即可完成整个组件的采购。一个物流联系人。一个质量体系。如果您的项目需要弹簧加载的夹头机构或冲压式拉钉,我们可以在厂内完成。

这些零件的应用领域

BT30 ER 夹头刀柄不是货架上的标准品。它是高扭矩、高速加工中的关键工作部件。以下是我们的客户使用它们的地方。

  • CNC 加工中心 — 用于铣削、钻孔和攻丝的立式和卧式 spindle。ER 夹头可夹持 1 mm 至 26 mm 的钻头和立铣刀。
  • 汽车生产线 — 用于发动机缸体和变速箱壳体的转台式生产线和加工单元。这些设备 24/7 运行。我们的刀柄可承受 10,000 次以上的换刀并保持精度。
  • 航空航天结构件 — 铝和钛合金加工,其中端面跳动直接影响表面质量和刀具寿命。与标准刀柄相比,0.005 mm TIR 的刀柄可将刀具寿命延长高达 30%。
  • 模具车间 — 淬硬钢的精加工。ER 夹头的夹紧力和同心度可减少振纹。
  • 机器人去毛刺单元 — 刀柄必须承受侧向力而不使夹头松脱。

如果您的 spindle 采用 BT30 锥度,我们可以制造该刀柄。如果是其他规格,请咨询。我们曾为特殊 spindle 制造过非标锥度。

客户订购前常问的问题

问:你们的起订量是多少? 答:无起订量。我们接受单件用于打样验证。小批量的装夹成本会单独报价,但在 50 件和 200 件时单价会显著下降。

问:你们如何保证公差和品质? 答:我们在同一装夹下磨削锥面和内孔,以最大程度减少误差。每件刀柄都会在端部和 4×D 处检查端面跳动。CMM 报告随货附上。如果任何尺寸超出规格,我们将免费更换。

问:定制 BT30 ER 夹头刀柄的交期是多久? 答:图纸确认后,打样 15 个工作日。100 件以上的批量生产需要 20 个工作日。如果您的产线停工,我们可以加急至 10 天,需收取额外费用。

问:你们是否提供材质证明和热处理报告? 答:是的。我们提供原材料钢厂证书、热处理曲线和硬度测试报告。所有文件均为英文,并由我们的质检经理盖章。

发送您的图纸

不要再比较千篇一律的产品目录了。将您的图纸发送给我们,12 小时内即可获得确定的报价。我们将在报价前确认锥度、夹头规格和端面跳动要求。没有隐藏成本,没有模糊承诺。

将您的图纸发送至 sc@bquq.com 或通过 WhatsApp 联系 +86 13713157787。我们在一个工作小时内回复,周一至周六。精密制造是我们的唯一业务。让我们用您的零件来证明。

需要其他零件?我们同样在东莞工厂加工定制CNC加工HSK63A弹簧夹头及钻头工具夹持器


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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