The Cylinder Valve Loading And Unloading Machine

Aug 27, 2025

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The cylinder valve loading and unloading machine is designed to meet the manufacturing and maintenance needs of high-pressure gas cylinder manufacturers and gas cylinder inspection stations. It is used for the inspection and maintenance of standard gas cylinders that comply with safety supervision regulations after regular use. This device can achieve automatic valve unloading through the combined action of mechanical and electrical systems. This machine features a solid structure, reliable performance, advanced technology and convenient operation. It greatly saves labor and is an essential device for gas cylinder manufacturing plants and gas cylinder inspection units.

This equipment can adjust the height of the valve loading device according to the diameter of the gas cylinder and is a dedicated device for loading and unloading various gas cylinder valves. It features adjustable torque and easy operation, which can enhance the overall quality and production efficiency of gas cylinders. This equipment is mainly composed of a frame, transmission device, translation device, pressing device, flipping device, electrical control and other components.

Working principle of bottle valve loading and unloading machine

The cylinder valve loading and unloading machine is a specialized equipment for loading and unloading various gas cylinder valves. The equipment is equipped with a lifting adjustment device that can adjust the height according to the diameter of the high-pressure gas cylinder to ensure that the centers of gas cylinders of different diameters are consistent. First, manually install the cylinder valve on the steel cylinder. Then, it is conveyed to the upper valve machine's sliding roller conveyor via your company's logistics line. The sliding cylinder moves forward to a position close to the upper valve chuck and aligns the chuck's notch with the cylinder valve. The pressing cylinder presses the steel cylinder, and the forward rotation switch is turned on. The cycloidal pinwheel reducer and torque sensor work. Once the torque value specified in the product process is reached, the reducer automatically stops. Then, open the solenoid valves of the compression cylinder and the translation cylinder respectively. The translation cylinder will retract and the unloading cylinder will flip and unload the materials to the next logistics line of your company.

It is equipped with a manual single-action function and an emergency stop switch to achieve emergency shutdown. The working status is all indicated by corresponding indicator lights.

Main technical parameters of SF40 valve loading machine

1. Equipment dimensions: 3000*500*2000mm

2. Cylinder diameter: φ212-406mm

3. Gas cylinder length: 800-2000 mm

4. Cylinder weight: ≤200 kg

5. Production cycle :25-45 pieces per hour

6. Reducer: 1.1KW

7. Torque sensor: 1DN-1 dynamic torque sensor