Description

High-Precision Industrial Air Gripper Series: HFP, HFY, & HFR Engineered for Versatility, Durability, and Precision Automation Our comprehensive range of pneumatic air grippers provides robust solutions for modern manufacturing, offering three distinct gripping styles to meet your specific application needs. Whether you require high-accuracy parallel movement, high-torque angular gripping, or wide-clearance 180° opening, this series delivers consistent performance under demanding conditions.

HFP Series: Mechanical Parallel Style The HFP Series utilizes a lever-type gripping structure designed to balance high accuracy with cost-efficiency . It is ideal for applications requiring stable, repeatable parallel clamping. Enhanced Precision: The contact area between the gripper fingers and the body has been enlarged to minimize shaking and significantly improve gripping accuracy . Wear Resistance: Integrated sheet metal between the finger and the body reduces mechanical abrasion, effectively extending the unit’s service life . High Performance: Designed so that the gripping force is 20% to 30% greater than the tensile force, ensuring a secure hold on workpieces . Flexible Installation: Features mounting holes on both the side and the tail, allowing for seamless integration into various robotic end-effectors .
HFY Series: Angular Style The HFY Series is engineered for high-torque applications where a wide angular opening is required to clear obstacles or handle bulky components. Integrated Speed Control: Uniquely integrated with a variable flow valve, allowing users to easily adjust the opening and closing speeds of the jaws without external controllers . Superior Torque: A single-piston structure is utilized to generate large gripping torque within a compact footprint . Reliability: Precision positioning accuracy ensures that every grip is reliable and consistent . Versatile Mounting: Supports installation from three different directions (side, tail, and front) to accommodate complex machine layouts .
HFR Series: 180° Open/Close Style The HFR Series simplifies complex pick-and-place actions with its full 180° swing, making it perfect for space-constrained environments where the gripper must move completely out of the way. Dust-Proof Engineering: Specifically designed for harsh environments, the finger mechanism includes dust-proof features to maintain performance in contaminated workspaces . Operational Simplicity: The 180° open/close mechanism simplifies the gripping path and reduces the risk of interference with surrounding equipment . Durable Build: Includes anti-abrasion sheet metal protection to ensure long-term reliability even in high-frequency cycles . Excellent Repeatability: Offers a high repeatability of ±0.2mm, making it suitable for precision assembly tasks .

Technical Specifications Comparison Feature HFP (Parallel) HFY (Angular) HFR (180° Swing) Bore Sizes (mm) 10, 16, 20, 25, 32 6, 10, 16, 20, 25, 32 10, 16, 20, 25, 32 Acting Type Double / Single Acting Double / Single Acting Double Acting Fluid Type Filtered Air (40μm) Filtered Air (40μm) Filtered Air (40μm) Operating Pressure 0.15~~0.7 MPa 0.15~~0.7 MPa 0.15~0.7 MPa Operating Temp. -20°C to 70°C -20°C to 70°C -20°C to 70°C Sensor Support Magnetic Switch Slots Magnetic Switch Slots Magnetic Switch Slots

Selection & Application Guidelines To ensure optimal performance and safety, please adhere to the following engineering standards: Safety First: In applications where pressure drops may occur, we strongly recommend equipping the system with anti-dropping devices to prevent injury or equipment damage . Gripping Force Selection: For standard handling, select a gripper with an effective gripping force 10 to 20 times the mass of the object being handled to account for inertia and safety factors . Mounting Precision: Always observe the prescribed locking torque ranges for mounting bolts. Over-tightening can lead to dysfunction, while under-tightening may cause position deviation . Component Protection: When installing external fittings to the jaws, use a spanner to hold the jaw in place while tightening with an Allen wrench. Never clamp the gripper body directly to prevent internal damage