CS2A6-BCQ05-110: SMC Compact Cylinder, the Space-Saving Expert in Industrial Automation

CS2A6-BCQ05-110 is a compact cylinder manufactured by Japan’s SMC Corporation, belonging to the CS2 series. This cylinder features a single-rod, double-acting structure with an ultra-thin design, space-saving attributes, and high reliability. It is widely used in industrial automation control systems, providing a reliable linear drive solution for applications with space constraints.

Core Product Advantages

1. Ultra-Thin, Compact Design Utilizing an ultra-thin structural design with a thickness of only 6mm, it significantly saves installation space. It is particularly suitable for automated equipment applications with limited space, enabling equipment miniaturization and lightweighting.
2. High-Precision Positioning Capability Employing precision machining technology, it offers high repeatability positioning accuracy, ensuring precision in delicate assembly and gripping operations, and meeting the demands of high-precision automation applications.
3. Convenient Sensor Installation Magnetic switches can be installed, facilitating position detection and closed-loop control, thereby enhancing the intelligence level of automation systems.
4. High Rigidity and Torque Resistance Made from high-quality materials and through precision machining processes, it ensures high-accuracy linear motion, making it suitable for applications involving lateral loads.

Technical Specifications

Parameter Item

Specification

Description

Series

CS2 Series

Product Series

Bore Size

6mm

Cylinder Inner Diameter

Cylinder Stroke

110mm

Piston Stroke

Action Type

Double-Acting

Bidirectional Drive

Operating Pressure Range

0.05~1.0MPa

Working Pressure Range

Maximum Operating Pressure

1.0MPa

Max. Working Pressure

Proof Pressure

1.5MPa

Pressure Resistance

Operating Fluid

Air

Working Medium

Ambient Temperature

-10~60°C

Operating Temperature Range

Piston Speed Range

50~500mm/s

Speed Adjustment Range

Port Size

Rc1/8

Pneumatic Port

Lubrication Method

Non-Lubricated

Lubrication Type

Cushioning Method

Both-Side Pad Cushioning

Cushioning Form

Theoretical Thrust Data:

At 0.2MPa: IN direction 5.7N, OUT direction 5.1N

At 0.5MPa: IN direction 14.1N, OUT direction 12.7N

At 1.0MPa: IN direction 28.3N, OUT direction 25.4N

Model Breakdown

CS2: SMC Compact Cylinder Series Code

A: Mounting style with tapped holes at both ends

6: Bore size 6mm

BCQ05: With cushion pads, port size Rc1/8

110: Cylinder stroke 110mm

Working Principle

The CS2A6-BCQ05-110 employs a double-acting cylinder structure. When compressed air enters the rodless chamber, air pressure pushes the piston to extend; when compressed air enters the rodded chamber, it pushes the piston to retract. The reciprocating motion of the cylinder is achieved by controlling the direction of compressed air intake and exhaust via a solenoid valve. The cushioning device absorbs impact energy through cushion pads as the piston nears the end of its stroke, decelerating and eventually stopping the piston to avoid or reduce impact against the cylinder heads.

Workflow:

1. Compressed air is directed into the cylinder via a solenoid valve.
2. Air pressure pushes the piston rod to extend or retract.
3. The piston rod drives the actuator to perform linear motion.
4. Smooth stopping is achieved via the cushioning device.
5. Position signals are detected by magnetic switches and fed back to the control system.

Typical Application Scenarios

1. Electronics Manufacturing Equipment Used for precise positioning and clamping of workpieces in applications like PCB pressing and small component pushing in precision assembly, ensuring assembly accuracy, improving production efficiency, and product quality.
2. Medical Equipment Provides accurate linear motion in medical devices such as internal drives for testing instruments, sampling needle positioning, and valve control, meeting the high demands for precision and reliability in medical equipment.
3. Automated Production Lines Used for pushing, positioning, clamping, and handling of workpieces in automated production lines with space constraints, enhancing production efficiency and product quality.
4. Precision Machinery Used in clamping, positioning, and sorting mechanisms within space-constrained precision machinery. High-precision positioning ensures machining accuracy and improves product quality.

Installation and Usage Precautions

1. Installation Requirements The cylinder should be installed on a flat, stable base to ensure stable operation. Before installation, check that the air supply pressure meets the 0.05~1.0MPa requirement and ensure the air source is clean. Pay attention to the cylinder’s installation orientation during installation, ensuring the piston rod does not bear eccentric or lateral loads. The direction of load movement should align with the piston rod axis.
2. Operating Environment The operating temperature range is -10~60°C. Avoid use in extremely high or low-temperature environments. Maintain relative humidity within an appropriate range to prevent moisture from affecting equipment lifespan. The operating medium should be filtered through a 40μm or finer filter before use.
3. Piping Connection Before piping, thoroughly blow or clean out cutting powder, cutting oil, dust, etc., inside the pipes. When pipes and fittings are connected by threads, prevent chips from pipe threads and fragments of sealing tape from entering the piping. When using sealing tape, leave 1.5-2 thread pitches uncovered at the end of the thread.
4. Speed Adjustment Adjust the extension and retraction speed of the piston rod via the throttle valves at the cylinder ports (or external speed control valves) to achieve smooth motion. It is recommended to operate within the suggested speed range (50~500mm/s).
5. Regular Maintenance Regularly inspect the cylinder’s connected piping and valves to ensure no leaks. Periodically clean the cylinder surface to keep it clean. Routinely check the cylinder’s operational performance to ensure long-term stable operation. When restarting after prolonged shutdown, it is advisable to perform an air purge operation first.
6. Safe Operation Ensure the equipment is properly grounded before operation to prevent electric shock hazards. Avoid contact with moving parts during operation to prevent pinch injuries. Immediately stop the equipment in case of malfunction and have it repaired by qualified personnel. Depressurize before installation to avoid injury from high-pressure media discharge. Strictly avoid exceeding the product’s rated pressure, temperature, and medium specifications.

Conclusion Summary

The CS2A6-BCQ05-110 compact cylinder is the “space-saving expert” in the field of industrial automation. It perfectly combines ultra-thin design, high-precision positioning, and high rigidity, providing an efficient, reliable, and space-saving linear drive solution for various industrial applications.

Choosing CS2A6-BCQ05-110 means choosing to drive your automation system towards higher efficiency with high precision and reliability!

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