Manipulator Internal Support Mini Clamp Widening Chuck Mini-NC/E Pneumatic External Expansion Water Injection Molding Machine

Core Function	Inner‑Expansion Gripping, Magnetic Detection Feedback	Product Name	Mini Inner‑Gripping Pneumatic Clamp with Magnetic Detection
Model Number	Mini‑A / Mini‑B / Mini‑C / Mini‑E	Drive Type	Pneumatic
Main Material	High‑Strength Alloy Metal	Applicable Workpieces	Small‑Hole Parts, Precision Components, Hardware, Electronic Parts, Plastic Parts
Features	Stable Gripping, Flexible & Durable, Real‑Time Signal Feedback	Customization	Non‑Standard Customization Available
Applicable Industries	Electronics, Hardware, Plastic	Advantages	Compact & Space‑Saving, High‑Frequency Use
Supply Mode	Factory Direct Supply, Bulk Discounts	Connection Type	Standard External Thread

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Product Introduction

The Mini‑A/B/C/E Series Inner‑Gripping Pneumatic Clamp is a compact high‑precision robotic arm accessory for industrial automation. Adopting inner‑expansion clamping design with built‑in magnetic detection, it is widely used for grabbing small‑hole precision workpieces like electronic parts, hardware and plastic components. With stable pneumatic performance, it supports long‑time high‑frequency operation in automated assembly, sorting and testing processes.

Description

Mini Inner‑Gripping Pneumatic Clamp with Detection

Product Introduction

Our Mini‑A/B/C/E series inner‑gripping pneumatic clamps are professional automation gripper accessories designed for robotic arms, manipulators and automated assembly lines. Equipped with magnetic detection function, these mini clamps are widely used for inner‑hole clamping, small‑part picking and positioning in electronics, hardware, plastic and precision machinery industries. Adopting high‑strength metal structure and durable wear‑resistant jaw pads, they support stable inner‑expansion gripping for small‑size workpieces, ideal for high‑precision automated production scenarios.

Product Features

Multiple Series Options
Available in Mini‑A/B/C/E types to meet different opening ranges, gripping force and workpiece inner‑diameter requirements, highly adaptable for diverse precision‑gripping tasks.
Built‑in Magnetic Detection Function
Comes with magnetic induction detection, which can feedback clamping status in real‑time, effectively avoiding missing picking or workpiece dropping during automated operation.
Durable & Wear‑Resistant Structure
Main body made of high‑strength alloy metal; jaw pads adopt wear‑resistant materials such as silicone and PU. Anti‑slip, anti‑scratch and long service life, suitable for long‑term continuous high‑frequency work.
Compact Mini‑Size Design
Mini lightweight structure, small installation space, easy to install on robotic arm end‑effectors and small automation equipment, flexible for narrow‑space operation.
Pneumatic‑Driven Stable Performance
Max working pressure up to 8 bar, smooth opening‑closing action, strong inner‑expansion clamping force, ensuring firm workpiece fixation without slipping or deformation.
Standard Thread Connection
Standard external thread interface, quick assembly and disassembly, highly compatible with mainstream pneumatic components and robotic arm accessories on the market.

Product Advantages

High Precision & Stable Gripping
Specially designed for inner‑hole grabbing, perfect for small‑sized precision parts; the inner‑expansion clamping mode provides even force distribution to protect workpieces from damage.
Real‑time Detection Improves Automation Safety
Magnetic sensing detects clamping success or failure instantly, reducing defective rate and downtime, greatly improving production line stability and safety.
Wide Compatibility & Flexible Application
Fit for inner‑hole gripping of plastic parts, hardware fittings, electronic components, tubular workpieces, etc., widely used in assembly, testing, sorting and packaging processes.
Factory Direct Supply & Customizable Service
Original manufacturer supply with competitive prices, bulk‑order discounts. Support non‑standard customization for special‑size jaws, colors and structures to meet personalized automation needs.
Easy Maintenance & Long Service Life
Simple mechanical structure, low failure rate, easy to clean and replace jaw pads, effectively cutting long‑term maintenance costs for automated equipment.
Compact & Space‑Saving
Mini‑sized body enables flexible operation in narrow working areas, ideal for compact automated production cells and small robotic workstations.