行业组件数据 · 2026

夹爪/手指

Gripper jaws or fingers are the contact components of robotic grippers that directly handle objects in automated systems.

技术定义与适配语境
典型 夹爪/手指 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。

Gripper jaws, also known as fingers, are the interchangeable or adjustable contact surfaces of robotic grippers designed to securely grasp, hold, and manipulate objects during automated material handling, assembly, or packaging operations. They interface directly with workpieces and are critical for precision, repeatability, and adaptability in industrial automation.

组件规格

定义
Gripper jaws, also known as fingers, are the interchangeable or adjustable contact surfaces of robotic grippers designed to securely grasp, hold, and manipulate objects during automated material handling, assembly, or packaging operations. They interface directly with workpieces and are critical for precision, repeatability, and adaptability in industrial automation.
工作原理
Gripper jaws operate by applying mechanical force through pneumatic, hydraulic, or electric actuation to clamp onto objects. They convert the gripper's linear or rotational motion into secure holding force, often using friction, form-fit, or vacuum-assisted methods to prevent slippage or damage to the workpiece.
材料
Common materials include aluminum alloys (e.g.6061-T6) for lightweight applicationshardened steel (e.g.AISI 4140) for durabilitypolyurethane or silicone for soft grippingand engineering plastics like PEEK for chemical resistance. Coatings such as titanium nitride or diamond-like carbon may be applied to reduce wear.
Weight
0.1-5 kg
Grip Force
10-5000 N
Repeatability
±0.01-0.1 mm
Stroke Length
5-200 mm
Temperature Range
-20°C to 150°C
Operating Pressure
0.4-0.8 MPa (pneumatic)
标准
ISO 9409-1ISO 14539DIN 332-1

行业分类与别名

夹爪/手指 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

Excessive wear on jaw surfaces->Reduced gripping force and part slippage->Implement regular inspection schedules and use wear-resistant coatings or materials.
Incorrect jaw alignment during installation->Uneven pressure distribution and part deformation->Use precision alignment tools and follow manufacturer installation protocols.

工业生态与工程逻辑

0
Misalignment causing part damage
1
Wear leading to reduced grip force
2
Material incompatibility with workpieces
3
Inadequate force causing slippage

合规与检测

tolerance
±0.05 mm for positioning accuracy, surface finish Ra ≤ 1.6 μm for contact areas
test method
ISO 9283 for performance testing, including repeatability, force measurement via load cells, and endurance cycles under operational conditions.

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 are the main types of gripper jaws?

Common types include parallel jaws for uniform gripping, angular jaws for angled surfaces, soft jaws for delicate objects, and custom jaws designed for specific part geometries.

How do I select the right gripper jaw material?

Choose based on application needs: aluminum for lightweight use, steel for high wear, polyurethane for soft gripping, and coated materials for harsh environments like chemicals or high temperatures.

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: 夹爪/手指

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:GRIPPER_JAWS_FINGERS