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Johnson Introduction to Electric Cylinder Products

Johnson Introduction to Electric Cylinder Products

 

Johnson full range of products

1.Servo Electric Cylinder
Servo electric cylinder is a modular product that integrates servo motor and screw, converting the rotational motion of servo motor into linear motion through screw. It is a new revolutionary product that realizes high-precision linear motion series.

1) High precision electric cylinder

 

 

electric cylinder

high-precision

Adopting servo motor control and utilizing the closed-loop control characteristics of servo, precise control of thrust, speed, and position is achieved.

The repeated positioning accuracy of the electric cylinder depends on the motor model and brand, generally between ± 0.02mm and ± 0.05mm.The highest repeatability positioning accuracy of Johnson is 0.005mm, reaching the industry's high standard level.

Stability

Compared to traditional pneumatic and hydraulic cylinders, electric cylinders have more reliable responsiveness, precise stability, and control ability, as well as longer service life, frequent start stop, and excellent environmental adaptability.

energy-saving

As a new type of energy-saving transmission product, it undoubtedly has advantages in energy use, energy pollution, and maintenance, requiring lower energy consumption and reducing enterprise costs.

2) High thrust electric cylinder

 

 

High thrust electric cylinder

Electric cylinder thrust is one of its important indicators. The range of electric cylinder thrust varies from several thousand newtons to tens of tons, and the maximum thrust of Johnson Electric Cylinder can reach 300 tons. This technology is currently leading the domestic industry level.

2.   Multi-stage cylinder

Multi-stage electric cylinder

Complex design: The design of multi-stage cylinders requires comprehensive consideration of the combination and coordinated operation of multiple electric cylinders to ensure synchronous motion and load balancing of each cylinder. During the design process, it is necessary to accurately calculate the dimensions, stroke, thrust, and other parameters of each level of cylinder to ensure the stability and reliability of the overall system.

Control system: The control system design of multi-stage cylinders is complex and requires precise control of the motion and load of each stage of cylinders. This involves multiple technical fields such as electrical control, sensor technology, data acquisition and processing.

Safe and energy-efficient: The manufacturing of multi-stage cylinders involves multiple processes, including material selection, processing, assembly, testing, etc. Each stage needs to be strictly controlled to ensure the performance and safety of the final product. The multi-stage cylinder employs a multi-stage deceleration structure, which enables it to output higher torque with lower motor power, thereby enhancing efficiency and reducing energy consumption.

Currently, the Johnson multi-stage cylinder has successfully undergone pressure testing and quality inspection, ensuring product stability and safety. Compared to ordinary electric cylinders on the market, it offers greater thrust output and a longer working stroke. It is suitable for situations requiring large load movement or extended push-pull distances, such as body welding lines in the automotive manufacturing industry, opening and closing systems for heavy machinery, and lifting adjustments in logistics conveying systems.

3. 6dof motion simulator

6dof motion simulator

It is widely utilized in heavy-duty and high-acceleration applications,including error compensation devices, industrial robotic arms, space docking technology, flight simulation cockpits, and earthquake simulation experience platforms. Compared to traditional hydraulic platforms, it offers several advantages, including low power consumption, zero pollution, rapid response speed, long service life, and ease of maintenance. 

1) Application Case - Sea State Simulation Platform

Sea state suspension bridge

Waves and swells in the ocean frequently cause significant instability to offshore facilities and ships, not only impacting work efficiency but also potentially endangering the safety of personnel and equipment. To address these challenges, researchers and engineers have developed a 6dof motion simulator wave compensation platform. This platform aims to maintain a relatively stable posture and position under wave disturbances through six independent degrees of freedom control.

2) Application Case - Production Line Docking Platform

automatic docking

The 6dof motion automatic docking platform is a high-precision automatic docking system that can move freely in six degrees of freedom through advanced sensors, control systems, and actuators. When the platform approaches the target position, it can finely adjust its position and posture to achieve precise docking. This platform is widely used in fields such as ocean engineering, aerospace, autonomous driving, robotics, and healthcare.

3) Application Case -Entertainment industry sports simulation

VR Dynamic Platform

VR Parallel 6dof motion simulator Platform ,they achieves motion in six degrees of freedom in space through coordinated expansion and contraction of six drive cylinders (servo cylinders or electric cylinders), including translational motion along the x, y, and z directions and rotational motion around the x, y, and z axes (including vertical, horizontal, lateral, pitch, roll, and rotational motion), as well as composite motion of these degrees of freedom.

Advantages of servo electric cylinder

Compared to traditional hydraulic systems, servo electric cylinders have advantages such as high precision, high speed, energy conservation, environmental protection, and automation. At the same time, they are not affected by the temperature of the working environment, have higher stability, and can be used for unmanned remote work in special working conditions. At the same time, high-quality materials and exquisite manufacturing processes ensure its long-term stable operation and long service life, reducing downtime and maintenance costs caused by equipment failures.

For more detailed content, please refer to the official website for more information.

Website: cn-johnson.com

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