行业组件数据 · 2026

工具柄

Tool shank is the connecting component between a bonding tool and its machine spindle, ensuring precise alignment and secure attachment.

技术定义与适配语境
典型 工具柄 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 tool shank is a critical mechanical component in bonding equipment that serves as the interface between the bonding tool (such as a welding electrode or ultrasonic horn) and the machine's spindle or actuator. It provides rigid mounting, accurate positioning, and efficient power transmission while maintaining thermal and mechanical stability during operation.

组件规格

定义
A tool shank is a critical mechanical component in bonding equipment that serves as the interface between the bonding tool (such as a welding electrode or ultrasonic horn) and the machine's spindle or actuator. It provides rigid mounting, accurate positioning, and efficient power transmission while maintaining thermal and mechanical stability during operation.
工作原理
The tool shank operates by providing a standardized mechanical interface that ensures concentric alignment between the bonding tool and machine spindle. It transmits axial force, rotational torque (if applicable), and sometimes electrical current or ultrasonic vibrations from the machine to the working tool while maintaining precise dimensional stability under operational loads.
材料
Typically manufactured from high-strength alloy steels (AISI 41404340)tool steels (D2H13)or stainless steels (17-4PH). Heat treatment to 45-55 HRC for wear resistance. Some applications use carbide-tipped or ceramic-coated variants for extreme conditions.
Shank Type
HSK, BT, CAT, or custom
Taper Angle
7:24 or 1:10
Concentricity
<0.005 mm TIR
Diameter Range
10-50 mm
Surface Finish
Ra 0.4-0.8 μm
Length Tolerance
±0.01 mm
Maximum Load Capacity
500-5000 N
标准
ISO 7388DIN 69893ISO 12164

行业分类与别名

工具柄 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 or contamination->Reduced gripping force and tool slippage->Implement cleaning procedures and torque-controlled installation
Material fatigue from cyclic loading->Crack propagation and catastrophic failure->Regular inspection and replacement per maintenance schedule
Thermal mismatch between shank and tool->Dimensional instability and alignment loss->Use materials with compatible thermal expansion coefficients

工业生态与工程逻辑

0
Misalignment causing poor bond quality
1
Fatigue failure under cyclic loading
2
Thermal expansion affecting precision
3
Contamination on mating surfaces
4
Incompatible shank-tool interface

合规与检测

tolerance
Geometric tolerances per ISO 2768-m, surface finish per ISO 1302
test method
Dimensional verification with CMM, concentricity testing with dial indicators, load testing with force gauges

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 is the primary function of a tool shank in bonding equipment?

The tool shank ensures precise alignment and secure connection between the bonding tool and machine spindle, enabling accurate force transmission and maintaining operational stability.

How do I select the correct tool shank for my bonding machine?

Consider machine spindle type (HSK/BT/CAT), tool weight/length, operational forces, temperature requirements, and compatibility with existing tooling systems. Consult machine specifications and ISO/DIN standards.

What maintenance does a tool shank require?

Regular cleaning of taper surfaces, inspection for wear/damage, lubrication of retention mechanisms (if applicable), and verification of dimensional accuracy using precision gauges.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 工具柄

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URN:CNFX:ME:UNIT:TOOL_SHANK