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重型BT50 ER32弹簧夹头刀柄定制CNC加工

开篇您的BT50 ER32弹簧夹头刀柄从原材料钢或合金开始,最终成为一件在发货前经我们自有三坐标测量机验证的精密刀柄。我们在一次装夹中完成锥度、螺纹和夹头座加工,确保同心度控制在0.005毫米以内。每一件产品都经过跳动度和硬度检测,而非抽样检测。将您的图纸发送给我们,我们将在12小时内确认几何尺寸、材料和涂层方案。产品概览: BT50锥度,ER32夹头座,跳动度≤0.005毫米,表面粗糙度Ra 0


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开篇

您的BT50 ER32弹簧夹头刀柄从原材料钢或合金开始,最终成为一件在发货前经我们自有三坐标测量机验证的精密刀柄。我们在一次装夹中完成锥度、螺纹和夹头座加工,确保同心度控制在0.005毫米以内。每一件产品都经过跳动度和硬度检测,而非抽样检测。将您的图纸发送给我们,我们将在12小时内确认几何尺寸、材料和涂层方案。

产品概览: BT50锥度,ER32夹头座,跳动度≤0.005毫米,表面粗糙度Ra 0.4,交期15–20个工作日,无最小起订量。

技术规格

我们拥有专用于刀柄加工的CNC车铣生产线。由于热处理和磨削均在厂内自主控制,工艺稳定可靠。以下是我们承接定制CNC弹簧夹头刀柄订单时遵循的标准参数。

参数数值
可选材料20CrMnTi、40Cr、42CrMo、65Mn(或按图纸要求)
硬度58–62 HRC(渗碳层深度0.8–1.2毫米)
锥度精度AT3或更高(BT50)
跳动度(锥度至夹头座)≤ 0.005毫米
表面粗糙度锥度Ra 0.4,本体Ra 0.8
螺纹等级6H(ER32夹头螺母螺纹)
动平衡G2.5 @ 15,000 rpm(可选)
涂层TiN、TiAlN或发黑处理(可选)
检测100%跳动度检测,每批次附CMM报告
交期图纸确认后15–20个工作日
批量1件至5,000件,无最小起订量

定制CNC夹头刀柄

我们使用带动力刀具的CNC车床和圆柱磨床完成最终锥度加工。夹头座在热处理后进行磨削,以消除变形。如果您需要定制法兰、冷却液孔或特殊拉钉螺纹,我们可以在不改变核心工艺的前提下增加这些特征。

客户选择向我们发送图纸的三个理由

1. 批次可追溯质量。 每个炉号和每个批次都有唯一编码,我们保留记录长达10年。如果您的生产线上出现问题,我们可以追溯到该刀柄对应的材质证书、操作人员和检测数据。这是我们精密制造工作的标准流程,不额外收费。

2. 每批次附检测报告。 您将获得一份包含锥度角度、跳动度、硬度和表面粗糙度实际测量值的尺寸报告。我们不会只发送一份笼统的"合格"文件。报告列出您图纸上每个关键尺寸的CMM检测结果,节省您来料质检的时间。

3. 同一工厂完成CNC加工、冲压、弹簧和散热器制造。 您的刀柄不是孤立的零件。您可能需要夹头弹簧、冲压保持环或附近电子模块的散热器。我们在同一厂区内完成所有这些产品的制造。您只需对接一套质量体系、一个发货窗口、一张发票,从而降低供应商管理成本。

应用领域

重型BT50 ER32弹簧夹头刀柄并非轻载附件。它广泛应用于高扭矩金属切削的CNC加工中心和铣床。典型应用包括:

  • 汽车动力总成加工: 发动机缸体、缸盖和变速箱壳体的镗孔和铣削,对刚性要求极高。
  • 模具制造: 淬硬钢型腔的精加工,任何跳动都会在抛光表面上形成可见的接痕。
  • 航空航天结构件: 铝和钛合金框架部件,需要长悬伸和高转速下的稳定夹持。
  • 重型设备制造: 液压阀体、齿轮箱体和大尺寸支架铣削,刀柄必须有效吸收振动。
  • 通用加工车间: 用定制刀柄替换磨损或低成本的现有刀柄,精确匹配您的拉钉长度和悬伸量。

ER32弹簧夹头系统提供2毫米至20毫米的夹持范围。配合BT50刀柄,是50号锥度主轴机床在需要刚性与灵活性兼备的刀柄方案时的常见选择。

客户下单前常见问题

问:最小起订量是多少? 答:无最小起订量。我们可以制作1件用于原型验证,也可以生产5,000件用于批量生产。单价随数量递减,但质量流程完全一致。

问:如何保证公差和跳动度? 答:我们在同一装夹状态下磨削BT50锥度和ER32夹头座。每件刀柄均通过CMM测量锥度角度和跳动度。任何跳动度超过0.005毫米的产品一律报废,实测值将包含在您的批次报告中。

问:定制设计的交期是多久? 答:标准交期为图纸确认且材料确定后15–20个工作日。如需快速获取样品,我们可加急在7个工作日内完成单件生产,需收取额外费用。我们会同时提供两种方案的报价。

问:能否提供材质证书和热处理报告? 答:可以。我们提供原材料钢厂证书、硬度检测报告和热处理批次记录。所有文件均为英文,如您的客户需要,还可办理公证。

发送您的图纸

我们在12小时内给出正式报价。请将您的图纸以STEP、IGES、PDF格式,甚至带尺寸的手绘草图发送给我们。我们将确认材料、公差、涂层和价格。无最小起订量,无隐藏刀具费用。

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

您的定制CNC弹簧夹头刀柄,中国制造,全程可追溯,一条消息即可开启合作。

需要其他零件?我们同样在东莞工厂加工精密CNC夹头刀柄 | 定制BT30 ER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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