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Home / Products / Pneulead / Pneumatic Actuators / Stopper Cylinder

Pneulead Stopper Cylinder Wholesale

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Wholesale Pneulead Stopper Cylinder Manufacturers

A stopper cylinder is mainly used to stop the pallet on the production line, so it is also called a stop cylinder, or energy-blocking cylinder. Because its working stroke is fixed, it is also called a fixed range rod cylinder. At present, there are medium and heavy types; Vertical and horizontal various specifications.

When the compressed air enters the upper part of the cylinder through the control valve, the piston will drive the stop rod down, and the blocked tooling plate will be released. When the control valve deflates, the piston resets under the action of the spring, so that the next tooling plate is blocked. In order to change the station, it is not necessary to block the tooling plate temporarily. The stop bar can be manually pressed down and rotated at an angle to make the stop bar invalid

Our company has the CRS series, CRH series, and RSH series. All cylinder pistons have magnetic rings. The different cylinder has different advantages. For example, the RSH series are characterized by strong resistance, fast action response, strong impact resistance, and low installation height. Cache one-way throttle cache device is the main part to ensure the service life of the lock cylinder. Block cylinder cache problem. If there is no cache device, the reciprocating movement to the terminal equipment will impact the bearing end cover with a large mechanical energy, and the parts will be destroyed in a short time, greatly shortening the service life of the lock cylinder.

About Group

PNEUMATIC SYSTEM PROFESSIONAL SOLUTION

Ningbo Sono Manufacturing Co., Ltd. is China Stopper Cylinder Manufacturers and Wholesale Pneulead Pneumatic Stopper Cylinder 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

What is the working principle of the Stopper Cylinder?

The working principle of the Stopper Cylinder is based on the pressure drive of gas or liquid, and the positioning and Stopper Cylindering of mechanical components is achieved by controlling the movement of the piston. 
Air supply:Stopper Cylinder usually use gas (such as air) or liquid (such as hydraulic oil) as the working medium. The air source is connected to the air inlet of the cylinder through a pipe.
Pressure transmission: When the air source is pressurized, the pressure is transmitted through the pipes to the inside of the cylinder.
Cylinder Construction: Inside the cylinder is a piston, which is a moving cylindrical component that is usually sealed within the cylinder barrel. The piston separates two chambers of the cylinder, called the working chamber and the push chamber.
Air pressure effect: The pressure of the air source acts on the piston, pushing the piston to move from one chamber to another. This results in an extension or retraction movement of the cylinder, depending on the pressure exerted by the air source and the design of the cylinder.
Position control: Controlling the pressure change and flow direction of the air source can accurately control the position of the piston. By adjusting the pressure, the cylinder can be stopped or limited in movement at a specific position, thereby achieving precise position control.
Limiting device: In order to stop the movement when a specific position is reached, the Stopper Cylinder is usually equipped with a limiting device, such as a mechanical limit switch or a magnetic sensor. These devices detect piston position and send a signal to the control system when needed.

In which industrial fields are Stopper Cylinder widely used?

Stopper Cylinders are widely used in various industrial fields and applications. Their main advantages are providing precise position control and reliable motion limit. 
Production lines and assembly processes: In manufacturing, Stopper Cylinders are often used to control the movement of robotic arms, fixtures and other automated equipment on production lines to ensure accurate positioning and assembly of parts.
Packaging and sorting systems: In the packaging industry, Stopper Cylinders are used to control the movement of packaging robotic arms, conveyor belts and sorting systems to ensure the accurate position and smooth transportation of products during the packaging process.
Machine Tools and CNC Machinery: In CNC machine tools and other machining equipment, Stopper Cylinders are used to precisely control the position of tools to achieve high-precision machining and cutting operations.
Automobile manufacturing: In automobile production lines, Stopper Cylinders are widely used to control the movement of robot arms, fixtures and other automated equipment to ensure the precise assembly and positioning of automobile parts.
Food and Beverage Industry: In food and beverage production, Stopper Cylinders are used to control the movement of filling machines, packaging machines and other production line equipment to ensure the accuracy and efficiency of product packaging.
Logistics and warehousing systems: In the field of logistics and warehousing, Stopper Cylinders are used to control the movement of conveyor belts, shelf moving systems and handling robots to optimize the handling and storage of goods.
Printing and paper processing: In printing equipment and paper processing machinery, Stopper Cylinders are used to control the accurate positioning of print heads, cutting knives and other key components to ensure printing quality and precise cutting.
Medical equipment manufacturing: In the production of medical equipment, Stopper Cylinders are used to control the movement of X-ray machines, surgical robotic arms and other key components to ensure high-precision operation of medical equipment.