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Pneulead Air Gripper Wholesale

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Wholesale Pneulead Air Gripper Manufacturers

The air gripper is a variant cylinder. It can be used to grasp objects and realize various movements of the manipulator. In automatic systems, air grippers are often used to grasp and pick up objects in the mechanism of moving and transferring workpieces. The pneumatic finger, also known as a pneumatic gripper or pneumatic gripper, is an executive device that uses compressed air as power to clamp or grasp work pieces.

According to the different working modes of the air gripper, it can be roughly divided into parallel, wide, and angular air grippers.

First, parallel air gripper. The parallel air gripper contains two pistons, which make the two air grippers move to the center or outside to achieve the grasping function, mainly including CHF parallel opening and closing air gripper, QPK series slide rail parallel opening and closing air gripper, and QQ3 series parallel three fingers air gripper. Among them, Compared with the CHF series, the height of the QPK series is reduced by about 1/3, which not only provides space but also reduces the torque generated and the downward bending, thus improving the accuracy.

The second is the CHL series wide air gripper. Its finger stroke is long, and suitable for clamping large objects. Moreover, it is a double-piston design, which can increase its holding force. It adopts rack and pinion operation, enabling fingers to open and close synchronously.

The third is the angular air gripper, also called the swing air gripper, with large grasping force and constant grasping torque, including the CHC series angular opening/closing air gripper and the CHY series 180 °angular opening/closing air gripper. CHC series can grasp a 40 ° swing angle (30 °~- 10 °) inside and outside. CHY series is 180 ° open and close type, simplifying the picking and placing action. The finger opening and closing parts are specially designed to prevent the entry of small foreign matters. It has a built-in magnetic ring, which can be installed with a magnetic switch.

About Group

PNEUMATIC SYSTEM PROFESSIONAL SOLUTION

Ningbo Sono Manufacturing Co., Ltd. is China Air Gripper Manufacturers and Wholesale Pneulead Pneumatic Air Gripper Suppliers, which has a history of 25 years in pneumatic field. Our company has set up Zhejiang provincial research and development center and hired domestic and overseas engineers，we have powerful exploiting capacity, we produce six series of products as following: Air source treatment, Pneumatic control elements, Pneumatic act elements, Air press punch, Pipe fittings and Pneumatic tubes, electricty control cylinder. We have the ability to supply the whole set of pneumatic system. Adopting the international advanced technique and machine equipment, we have passed ISO9001:2015 and got CE, ROHS certifications. And developing actively the market of home and abroad and building a wide sales net and after-sale service system. Satisfactory service to customers.
Meanwhile, we won “National High and New Techno-logy Enterprises”, ” Technology Innovation Model Company” and so on. STNC brand has been Famous Brand in Zhejiang province, STNC products have been regarded as brand products in Zhejiang province, selling well all over the world.

Ningbo Sono Manufacturing Co., Ltd.
Ningbo Sono Manufacturing Co., Ltd.

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Industry Knowledge Extension

How are Air Grippers actuated?

Air grippers are actuated using pneumatic systems, meaning they are powered by compressed air. The actuation process involves the controlled release and application of compressed air to manipulate the gripper's components, allowing it to open or close and grasp objects. 
Pneumatic System:
The actuation of air grippers begins with a pneumatic system that includes components such as an air compressor, pressure regulators, valves, and tubing.
Compressed Air Generation:
An air compressor generates compressed air by pressurizing atmospheric air. The level of pressure is regulated based on the specific requirements of the gripper and the application.
Pressure Regulation:
The compressed air is then passed through pressure regulators to control and adjust the pressure to a level suitable for the gripper's operation. Different applications may require varying levels of force and speed, which can be achieved by adjusting the air pressure.
Valve Control:
The controlled release and application of compressed air are managed by valves. These valves can be manually operated, electrically controlled, or automated based on the specific design and requirements of the gripper system.
Actuation Mechanism:
The gripper itself consists of an actuation mechanism that responds to changes in air pressure. Common types of actuation mechanisms include piston-driven systems and rotary actuators.
Piston-Driven Systems:
In piston-driven air grippers, the compressed air is directed to a piston, which moves back and forth within a cylinder. This piston movement is translated into the opening or closing of the gripper fingers.
Rotary Actuators:
Some grippers use rotary actuators, where the rotary motion generated by the pneumatic system is transformed into linear motion to drive the gripping mechanism.

How are Air Grippers integrated into larger automation systems?

Air grippers are commonly used in automation systems to grasp, hold, and release objects. Integrating air grippers into larger automation systems involves several steps to ensure seamless operation and coordination. 
Selection of Air Gripper:
Choose an air gripper that suits the application requirements, considering factors such as grip force, size, and compatibility with the objects to be handled.
Pneumatic System Design:
Design the pneumatic system that will supply compressed air to the air gripper. This involves selecting appropriate valves, regulators, filters, and other components. Ensure that the pneumatic system is capable of providing the required pressure and flow rate.
Mounting and Fixturing:
Mount the air gripper securely in the desired location within the automation system. Ensure proper alignment and positioning for effective gripping and releasing. Fixturing may be necessary to hold the objects in the correct position for the gripper to grasp them.
Air Supply Connection:
Connect the air supply lines from the pneumatic system to the air gripper. Make sure the connections are airtight and secure.
Electrical Integration:
If the air gripper has electrical components, such as sensors or feedback devices, integrate them into the automation system's control circuit. This may involve wiring the gripper to a programmable logic controller (PLC) or other control unit.
Programming and Control Logic:
Develop the control logic for the air gripper within the larger automation system. Program the PLC or controller to send signals to the gripper for opening, closing, and releasing. Include any necessary feedback loops to ensure accurate and reliable operation.
Integration with Robot or Handling System:
If the air gripper is part of a robotic system, integrate it with the robot's control system. Ensure that the gripper's actions are synchronized with the overall motion and tasks of the robot.
Testing and Calibration:
Conduct thorough testing of the integrated system to verify the gripper's performance. Calibrate the gripper as needed to achieve the desired grip force and precision.