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定制CNC加工ER40弹簧夹头刀柄,用于立铣刀铣削

开篇您的ER40弹簧夹头刀柄是根据您的图纸加工而成,而非来自标准产品目录。我们在发货前会验证每一个关键尺寸。这是一款精密制造零件,因此我们将其视为公差关键部件。同心度:≤ 0.005 mm TIR硬度:58–62 HRC交期:7–12个工作日无起订量——单件亦可接受我们是中国东莞的一家工厂,拥有20年CNC加工经验。您提供图纸,我们负责制造。规格参数参数数值材料合金钢(20CrMnTi、8620或


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开篇

您的ER40弹簧夹头刀柄是根据您的图纸加工而成,而非来自标准产品目录。我们在发货前会验证每一个关键尺寸。这是一款精密制造零件,因此我们将其视为公差关键部件。

  • 同心度:≤ 0.005 mm TIR
  • 硬度:58–62 HRC
  • 交期:7–12个工作日
  • 无起订量——单件亦可接受

我们是中国东莞的一家工厂,拥有20年CNC加工经验。您提供图纸,我们负责制造。

规格参数

参数数值
材料合金钢(20CrMnTi、8620或42CrMo4)
硬度58–62 HRC(渗碳或整体淬硬)
同心度(TIR)鼻端≤ 0.005 mm,锥度处≤ 0.01 mm
锥度精度AT3级,符合DIN 6499 / ISO 15488标准
表面粗糙度锥度Ra 0.4 µm,本体Ra 0.8 µm
涂层(可选)TiN、TiAlN或发黑处理
加工工艺CNC车削、CNC铣削、磨削、线切割开槽
检测CMM全尺寸报告、硬度测试、锥度规检测
批量1–10,000件
交期原型件7天,批量生产12天
起订量无——单件即可报价生产

我们使用CNC磨床加工锥度,而非车床。槽口采用线切割加工,确保宽度一致且无毛刺。螺纹采用滚压或车削加工,精度等级为6H。

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。 每一批次均配有炉号和批次代码。如果您的装配线上出现问题,我们可以追溯到确切的材料批次和操作人员。这对于中国小型加工厂而言并不常见。

2. 每批次附检测报告。 每次发货均附带完整的尺寸检测报告,包括锥角、同心度、硬度和表面粗糙度。我们使用三坐标测量机和经过校准的锥度规进行检测。报告由我们的质检工程师签字确认。

3. 一家工厂完成CNC加工 + 冲压 + 弹簧 + 散热器。 您的弹簧夹头刀柄并非孤立零件。如果您的装配需要冲压保持架、压缩弹簧或主轴电机散热器,我们可以在同一工厂内全部完成。一张采购订单、一套质量体系、一个发货点。这降低了您的供应商管理成本,缩短了交期。

这些零件的应用场景

定制CNC弹簧夹头刀柄并非标准库存件,而是用于特定的高精度应用场合:

  • CNC铣床的立铣刀刀柄——夹持1–20 mm柄径刀具,跳动量低于5微米。
  • 加工中心上的自动换刀装置(ATC)——拉钉和锥度必须与您的主轴接口完全匹配。
  • 瑞士型走心车床——需要定制长度以适配紧凑机床空间的导套和弹簧夹头刀柄。
  • 机器人去毛刺单元——定制夹头以固定角度夹持硬质合金旋转锉,实现一致的边缘倒角。
  • 检测夹具——在三坐标测量机或光学投影仪上夹持参考销或量规。

如果您的图纸包含非标法兰、特殊螺纹或独特的拉紧角度,我们均可加工。我们不会强迫您迁就标准目录中的形状。

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。我们可以制作单件用于原型验证,也可以生产10,000件用于批量生产。单价随数量增加而降低,但我们不会拒绝单件订单。

问:你们如何保证公差和质量? 答:我们在热处理后磨削锥度。我们使用精度为0.001 mm的精密主轴测量同心度。每件产品均附CMM检测报告。如果图纸要求0.005 mm TIR,我们交付的产品为0.005 mm或更优。

问:你们的交期是多久? 答:原型件7个工作日,批量生产(最多1,000件)12个工作日。对于更大批量,我们会在报价中给出确定的交期。我们不会报出无法兑现的乐观交期。

问:你们能提供材质证明吗? 答:可以。我们提供原材料钢厂证书、热处理报告和硬度测试结果。所有文件均为英文,如果您的客户要求,我们还可以提供公证服务。

发送您的图纸

请将您的2D图纸或3D模型发送给我们。我们将审核材料、公差和涂层要求。您将在12小时内收到一份确定的报价。

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

我们是中国东莞的精密制造工厂。我们制造定制CNC弹簧夹头刀柄,而非仅仅是目录标准件。发送您的图纸,体验不同之处。

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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