Automatic product lifting and weighing station

Automatic product lifting and weighing station is equipment used to automate the lifting, lowering, and weight inspection of products in industrial production. The equipment moves products to the appropriate working position while performing load checks quickly and consistently. The system integrates a lifting mechanism, weighing sensors, and a control system to ensure accurate and safe operation. By automating these processes, the equipment reduces manual operations and minimizes physical labor during production. The station can be integrated with auxiliary equipment and automated production lines to create a continuous and streamlined production process. With its robust construction, the equipment is suitable for industrial environments and continuous operation. This is an effective solution for factories looking to increase productivity, control product weight, and optimize production processes. In this article, let's explore the structure of the automatic product lifting and weighing station in detail with CNC VINA.

Technical specifications of the automatic product lifting and weighing station

Structure of the automatic product lifting and weighing station

The automatic product lifting and weighing station is designed to automatically lift, lower, position, and weigh products in a production line. The system can be integrated with other automated equipment to perform weighing, sorting, or product inspection according to specific requirements. The station typically consists of the following main components:

• Support frame: The machine frame is made of structural steel with high rigidity, providing a stable platform for installing the lifting mechanism, lifting platform, weighing sensors, and control system. The frame is designed according to the dimensions and load capacity of the product, ensuring stable operation and minimizing vibration during lifting, lowering, and weighing.
• Lifting and lowering system: This system moves the product up or down to the preset weighing position. The mechanism can use a motor combined with a gearbox and screw drive to provide stable lifting and lowering motion while meeting the required load capacity. Depending on the design, the stroke, lifting/lowering speed, and load capacity can be customized according to the actual requirements of the production line.
• Lifting platform: This component supports and directly contacts the product during the lifting, lowering, and weighing processes. It is typically made of steel or aluminum and can be equipped with fixtures, locating pins, or product holding mechanisms to ensure that the product remains in the correct position during weighing. The lifting platform must have sufficient rigidity and flatness to avoid affecting the weighing results.
• Load cell: Installed at the load-receiving position of the lifting platform, the load cell measures the force applied by the product and converts it into a weight value. The sensor signal is transmitted to the control system for processing and display. The system can be configured with minimum, maximum, or standard weight limits to automatically determine whether a product passes or fails inspection.
• Control system: This is the central system that manages the operation of the station and typically includes a PLC, HMI, and control buttons. The PLC performs the lifting and lowering sequence, receives signals from the load cell, and coordinates with other equipment in the production line. The HMI allows operators to set parameters, monitor machine status, view weighing results, and check warning messages.
• Software: The software collects, processes, and stores weight data from the load cell. Depending on customer requirements, the system can record weighing results for each product, display OK/NG status, generate statistical data, and connect to the factory's production management or IoT system.

When a product enters the station, the lifting platform receives and positions the product before the lifting system moves it to the weighing position. The load cell measures the product weight and transmits the signal to the PLC for processing. The result is displayed on the HMI and can be stored by the software. The system can also generate signals to sort products or transfer them to the next production stage.

Information about the automatic product lifting and weighing station

The automatic product lifting and weighing station is used in production lines to automate the lifting, lowering, and weight inspection of products. The system features a robust machine frame, lifting and lowering mechanism, weighing sensors, and an automatic control system, helping ensure stable operation while reducing dependence on manual operations.

During operation, the product is placed in the weighing position, after which the lifting mechanism automatically moves it to the required height. The load cell measures the product weight and sends the data to the control system for processing. The weighing result can be displayed directly on the HMI, while the system can also issue a warning when the measured weight exceeds the preset limit.

With its ability to automatically perform lifting, lowering, and weighing operations, the equipment is suitable for mass-production lines, particularly at stages where product weight needs to be checked before moving to the next process. Automation reduces manual lifting and lowering operations, shortens inspection time, increases productivity, and maintains consistency throughout the production process.

The following are the key features of the automatic product lifting and weighing station:

• Automatic lifting and lowering mechanism: The system automatically moves products to the required position or height, reducing manual operations for the operator.
• Lifting and lowering speed of up to 1,500 mm/min: Meets the requirements for fast product movement within the production line while ensuring controlled and safe lifting and lowering operations.
• Automatic weighing and weight inspection: The load cell measures the product weight and transmits the data to the control system for processing.
• Overload warning: The system can be configured with a weight limit and issue a warning when the product exceeds the permitted value.
• HMI control: The intuitive interface allows operators to easily monitor equipment status, set parameters, and check weighing results.
• Production line integration: The station can be connected to upstream and downstream equipment to create an automated production process, minimizing direct operator intervention.
• Suitable for mass production: The equipment is designed for continuous operation and repetitive lifting, lowering, and weighing processes with a large number of products.
• Robust construction: The machine frame and main mechanisms are designed according to the product load requirements, ensuring stability and durability during operation.

The automatic product lifting and weighing station supports the automation of production and product quality inspection processes. The equipment is developed based on advanced technology and integrates components such as sensors, motors, a control system, and intelligent software.

Operating instructions and precautions for the automatic product lifting and weighing station

The automatic product lifting and weighing station is operated according to a specific sequence to ensure safe and stable lifting, lowering, weighing, and product assembly. Operators must follow the correct procedure, control the load capacity, and comply with electrical, pneumatic, and safety requirements throughout the operation.

Operating procedure for the automatic product lifting and weighing station

Steps to use automatic product lifting and weighing station:

Step 1: Attach the base jig to the product and place it on the roller slide

Step 2: The operator puts the product with the power lift arm into the lifting system and presses the lift cylinder button, locking the product.

Step 3: Loadcell checks the force. If it is overloaded by 1500kg, the overload buzzer will sound, the operator takes the product out and checks. In case there is no product, the signal warns the operator to close the front barrier and lower the product.

Step 4: Until the engine stops completely, the operator assembles the details onto the product.

Step 5: After completing, ask the operator to check the tools and unnecessary details and take them out, check ok, press the button for the product to lift.

Step 6: When the engine stops completely, mount the product fixing arm, press the cylinder lowering button to fix the product, unlock the sliding door and take the product out.

Step 7: The cycle repeats.

CNC VINA product lifting and weighing station

Precautions for using the automatic product lifting and weighing station

To ensure the automatic product lifting and weighing station operates safely, stably, and reliably, operators must follow the correct operating procedures and technical requirements of the equipment. In particular, it is important to control the load capacity, ensure stable electrical and pneumatic supplies, and carry out regular inspections and maintenance during operation. Operators should:

• Follow all operating procedures and safety requirements.
• Do not exceed the permitted load capacity of the equipment.
• Carry out regular inspections and maintenance to ensure stable operation.
• Use the assist lifting arm to move products into and out of the station.
• Always have an operator supervise the operation of the equipment.
• Turn off the power when the equipment is not in use to ensure safety.
• Provide thorough training for operators to minimize operating errors.
• Install the equipment in a well-ventilated area and keep it away from dust and moisture.
• Ensure a stable three-phase power supply and a stable compressed air supply.

Video of CNC VINA automatic product lifting and weighing station operation

The automatic product lifting and weighing station provides an efficient solution for lifting, lowering, and inspecting products in modern production lines. Combining the lifting mechanism with an automatic weighing and control system makes operation more convenient, stable, and safe. The equipment helps reduce reliance on manual operations while improving productivity and consistency throughout the production process. The system can also be integrated with various other equipment to meet the automation requirements of different production lines. With its robust construction and product-specific customization capabilities, the equipment can meet a wide range of industrial applications. Selecting and operating the equipment according to the required technical specifications helps ensure stable performance and long-term durability. This is a suitable solution for businesses looking to gradually improve their level of automation and production efficiency. If you are interested in the automatic product lifting and weighing station or other products in the mechanical engineering industry, please contact CNC VINA for consultation and a quotation as soon as possible.

If you need to design and manufacture automatic machines for production lines, please contact:

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