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精密CNC加工凸轮轴部件 | 中国定制制造

引言您的凸轮轴图纸是起点。我们按照您的精确几何形状进行加工,在需要处将公差控制在±0.005 mm以内。每一件产品在发货前均经过验证——无一例外。我们拥有一条专门用于轴类部件的CNC生产线。我们的操作员在每一批次中检查关键尺寸,如凸轮升程、轴颈直径和表面光洁度。您收到的部件可直接投入装配。概览: ±0.005 mm公差,5-15天交期,无起订量,包含原材料证书。规格参数参数数值材料1045、414


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引言

您的凸轮轴图纸是起点。我们按照您的精确几何形状进行加工,在需要处将公差控制在±0.005 mm以内。每一件产品在发货前均经过验证——无一例外。

我们拥有一条专门用于轴类部件的CNC生产线。我们的操作员在每一批次中检查关键尺寸,如凸轮升程、轴颈直径和表面光洁度。您收到的部件可直接投入装配。

概览: ±0.005 mm公差,5-15天交期,无起订量,包含原材料证书。

规格参数

参数数值
材料1045、4140、8620、4340钢;球墨铸铁;不锈钢304/316;铝6061/7075
设备三轴及五轴CNC车床、CNC铣削中心、外圆磨床
工艺车削、铣削、钻孔、键槽加工、磨削、抛光
公差标准±0.01 mm;精密±0.005 mm
表面光洁度磨削表面Ra 0.4 µm;轴承轴颈抛光Ra 0.2 µm
热处理感应淬火、渗碳、渗氮(按您的规格执行)
批量1件至100,000件(无起订量)
检测每批次附CMM报告、尺寸报告、材料证书
交期原型件5天,批量生产10-15天

定制CNC加工伺服电机零件 – 精密制造,无起订量

买家将图纸发给我们三大理由

1. 批次可追溯质量。 每个批次分配唯一工单号。从首道切削到最终检验,我们全程追踪材料炉号、设备参数和操作员编号。如果您需要将某个部件追溯至原始棒料,我们可在几分钟内完成。

2. 每批次附检测报告。 您无需仅凭我们的承诺来判断质量。每批发货均附带完整尺寸报告、材料证书和表面光洁度读数。我们的CMM设备将凸轮轮廓和轴颈同心度检测至微米级。若任何尺寸超出规格,我们会在到达您的收货平台之前将其拦截。

3. 同一工厂完成CNC、冲压、弹簧和散热器加工。 您的凸轮轴部件可能需要冲压支架、回位弹簧或传感器壳体散热器。无需同时协调三家供应商,您只需将一套图纸发给我们。我们在同一厂区内统筹所有工艺,从而降低您的物流成本并缩短整体交期。

应用领域

CNC加工凸轮轴部件应用于对正时精度要求严苛的发动机和自动化系统中。

  • 汽车发动机: 乘用车、卡车和赛车发动机凸轮轴。我们加工实心及空心凸轮轴,以及组装式凸轮轴的凸轮桃片。
  • 摩托车及动力运动: 单缸和V型双缸凸轮轴,凸轮轮廓精度直接影响气门升程和动力输出。
  • 工业机械: 空压机、泵和包装设备凸轮轴。此类应用转速较低,但需要长期服役中具备高耐磨性。
  • 农业设备: 拖拉机和收割机凸轮轴,需承受粉尘、振动和重载荷。
  • 原型及赛车: 用于性能调校的定制凸轮轮廓。我们可在5天内根据您的CAD文件加工单件凸轮轴。

买家下单前常见问题

问:贵司的最小起订量是多少? 答:无起订量。我们可为测试加工单件原型,随后扩展至批量生产。许多买家从2-5件开始进行装配验证。

问:贵司如何保证公差和质量? 答:我们使用经过校准的CNC设备,并检测每一个关键尺寸。每批次附带CMM报告和材料证书。如果部件未通过您的来料检验,我们免费更换。

问:定制CNC加工的交期是多久? 答:原型件5-7天内发货。100-1000件的批量生产通常10-15天内发货,具体取决于热处理和磨削工序。我们会在收到您的图纸后给出精确交期。

问:贵司是否提供材料证书? 答:是的。每批次附带原材料钢厂测试证书,以及我们自有的硬度和尺寸报告。如需满足航空航天或汽车行业PPAP要求,我们可提供完整文档。

发送您的图纸

将您的CAD文件或PDF图纸发送给我们。我们将审核几何形状、材料和公差,并在12小时内回复正式报价。无任何义务,不收取设计费用。

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

精密制造,中国出品,无起订量,全程可追溯。您的凸轮轴部件,一次加工到位。

需要其他零件?我们同样在东莞工厂加工精密CNC加工螺纹紧固件 | 定制螺栓与螺钉


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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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