行业组件数据 · 2026

驱动螺母/电机安装座

Precision drive nut and motor mount assembly for linear motion systems in industrial machinery.

技术定义与适配语境
典型 驱动螺母/电机安装座 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A dual-function mechanical component that combines a precision drive nut for converting rotary motion into linear motion with an integrated motor mounting platform. This assembly provides rigid support for servo/stepper motors while maintaining precise alignment with lead screws or ball screws in automated carriage systems. Engineered for high-load applications with minimal deflection under dynamic forces.

组件规格

定义
A dual-function mechanical component that combines a precision drive nut for converting rotary motion into linear motion with an integrated motor mounting platform. This assembly provides rigid support for servo/stepper motors while maintaining precise alignment with lead screws or ball screws in automated carriage systems. Engineered for high-load applications with minimal deflection under dynamic forces.
工作原理
The drive nut converts rotational motion from the motor into linear motion along the screw axis through threaded engagement. The motor mount provides structural support and maintains precise axial alignment between the motor shaft and drive screw, ensuring efficient power transmission while minimizing vibration and backlash.
材料
High-strength aluminum alloy (6061-T6 or 7075-T6) for the mount bodyhardened steel (AISI 4140 or 4340) for the drive nut insertstainless steel fasteners (A2/A4 grade)with optional anodized or powder-coated finishes for corrosion resistance.
Backlash
≤0.05mm
Load Capacity
Dynamic: 500-2000N, Static: 1500-5000N
Accuracy Grade
C5-C7 (ISO 3408)
Surface Finish
Ra ≤ 1.6μm for mounting surfaces
Mounting Pattern
NEMA 23/34 or IEC flange compatible
Temperature Range
-20°C to +80°C
标准
ISO 3408DIN 69051ISO 9001ASME B5.48

行业分类与别名

驱动螺母/电机安装座 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Improper installation alignment->Accelerated wear on screw threads, reduced positioning accuracy->Use alignment fixtures during installation, implement laser alignment verification procedures
Inadequate lubrication->Increased friction, overheating, seizure of drive mechanism->Implement scheduled maintenance program, install automatic lubrication systems for critical applications
Excessive side loads->Mount deformation, bearing failure, loss of positional accuracy->Install additional guide rails, implement load monitoring sensors, redesign load distribution

工业生态与工程逻辑

0
Misalignment causing premature wear
1
Insufficient mounting rigidity leading to vibration
2
Thermal expansion affecting precision
3
Corrosion in harsh environments
4
Backlash accumulation over time

合规与检测

tolerance
Positional tolerance: ±0.02mm, Parallelism: 0.01mm/100mm, Flatness: 0.005mm
test method
Coordinate measuring machine (CMM) verification, laser interferometry for alignment, dynamic load testing per ISO 3408 standards

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What types of motors are compatible with this mount?

Compatible with NEMA 23, NEMA 34, and IEC flange servo/stepper motors. Custom mounting patterns can be manufactured for specific motor models.

How is alignment maintained between motor and drive screw?

Precision machined surfaces with tight tolerances (typically ±0.02mm) ensure coaxial alignment. Some models include adjustable shims or eccentric bushings for fine-tuning.

What lubrication is required for the drive nut?

Pre-lubricated with PTFE or silicone-based grease. Regular maintenance with ISO VG 32-68 synthetic grease every 6-12 months depending on operating conditions.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

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初步技术归类
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请求制造能力信息: 驱动螺母/电机安装座

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:DRIVE_NUT_MOTOR_MOUNT