Struggling with your Guillotine Shearing Machine E21S? Understanding its operation ensures efficiency and precision. Let’s make complex settings simple and achieve perfect cuts effortlessly.

Per far funzionare il Cesoia a ghigliottina E21S, start by powering on the machine and setting the cutting parameters on the E21S controller. Adjust the blade clearance, back gauge, and cutting length according to your material. Finally, position the sheet securely and initiate the cutting process for precise results.

Now, let’s dive deeper into each operation step for a seamless cutting experience.

Parte 1 Riempire l'olio e i collegamenti dei cavi

Properly Filling the Hydraulic Oil Tank

To ensure the optimal performance of your hydraulic system, it’s crucial to use anti-wear hydraulic oil for the oil tank. Begin by locating the designated oil filling port on your machine. Carefully pour the hydraulic oil into this port, ensuring that it meets the manufacturer’s recommended specifications. Monitor the oil level closely to avoid overfilling or underfilling, as both can impact the machine’s functionality. Using high-quality anti-wear hydraulic oil minimizes wear and tear, extends the lifespan of the hydraulic components, and maintains smooth operation. Always follow the user manual for guidance and safety precautions during this process.

Properly Connecting to a 3-Phase Power Source

To safely connect a machine to a 3-phase power source, ensure the power supply meets the machine’s voltage and frequency requirements. Begin by turning off the main power supply and checking the connection terminals for any damage. Use properly insulated cables to connect the machine’s power wires to the corresponding phases (L1, L2, L3). Secure all connections firmly and confirm the ground wire is correctly attached to prevent electrical hazards. After completing the connections, switch on the power supply and verify the machine operates correctly without any issues. Always follow safety guidelines to avoid accidents or equipment damage.

Accendere la fonte di alimentazione

To begin operating your Guillotine Shearing Machine (E21S), the first step is to switch on the power source. Locate the main power switch on the machine, which is typically positioned near the control panel. Turn the switch to the “ON” position to activate the machine. Once the power is on, check the control panel to ensure all indicators are functioning correctly. This step is crucial to ensure the machine is ready for operation. Always follow safety guidelines, such as wearing protective gear and confirming there are no obstructions near the cutting area, before proceeding further.

Accendere l'interruttore di alimentazione della macchina

Before operating any machinery, it is crucial to ensure the machine is properly powered on for safe and efficient use. Locate the main power switch, typically found on the side or back panel of the machine. Ensure the machine is connected to the power supply and the emergency stop button is released. Turn the power switch to the “ON” position, and observe the control panel for startup indications. Verify that all safety mechanisms are in place before proceeding with operations. Following these steps ensures the machine is ready for use and reduces the risk of errors.

Collegare l'interruttore a pedale alla macchina

To connect the pedal switch to the machine, first ensure the machine is powered off for safety. Locate the pedal switch port, typically situated near the base of the machine. Align the plug with the port, ensuring a secure fit to avoid loose connections during operation. After connecting, double-check the cable’s placement to ensure it doesn’t obstruct movement or pose a safety risk. Once connected, power on the machine and test the pedal to confirm functionality. Proper connection ensures smooth operation, enhances user control, and minimizes potential technical issues during use. Always prioritize safety during this process.

Turn on the power switch

To begin operating your guillotine shearing machine, locate the power switch, usually positioned on the control panel or side of the machine. Ensure that the machine is securely connected to the power supply and all safety measures are in place, such as ensuring no loose objects are near the blade area. Flip the power switch to the “ON” position, and you will hear or see indicators confirming the machine is powered. Always double-check for system readiness on the control screen or indicator lights before proceeding with further operations to ensure safe and efficient functionality.

Release the emergency stop button and start the oil pump

To safely resume operations after using the emergency stop button on your machine, begin by releasing the emergency stop button. Ensure that the button is fully disengaged, indicating the system is no longer in an emergency shutdown state. Once released, proceed to start the oil pump by pressing the designated button or activating the appropriate control. This step is essential for restoring hydraulic pressure and enabling the machine’s normal functionality. Always confirm that the machine is in safe working condition and follow proper safety protocols before resuming operations to ensure optimal performance and safety compliance.

Ensure the Correct Rotating Direction of the Main Motor

Before operating your machine, it is crucial to verify the main motor’s rotating direction to ensure proper functionality and prevent damage. Incorrect rotation can lead to operational issues, reduced efficiency, or even equipment malfunction. To check, switch on the machine briefly and observe the motor’s rotation. Compare it with the directional indicator, usually marked on the machine or in the user manual. If the direction is incorrect, adjust the motor’s wiring according to the manual’s instructions or consult a professional technician. Regularly confirming the motor’s rotation helps maintain optimal performance and extends the machine’s lifespan.

Ensuring Correct Rotation Direction

When checking the rotation direction of a machine, it’s essential to ensure it rotates clockwise for proper operation. A clockwise rotation often indicates that the motor or equipment is functioning correctly and aligns with the manufacturer’s design. Operating a machine in the wrong rotation direction can lead to inefficiency, mechanical damage, or even safety hazards. Always observe the directional arrow or refer to the user manual to confirm the correct movement. If you notice counterclockwise movement, stop the machine immediately and adjust the wiring or settings as needed to prevent further issues.

If it is rotating anti-clockwise

If your machine’s motor or component is rotating anti-clockwise, it may indicate a wiring or setup issue that needs immediate attention. First, check the power connections and ensure they are properly aligned according to the user manual. For three-phase motors, switching any two power wires can change the rotation direction. Always turn off the power before attempting adjustments for safety. If the issue persists, inspect the controller settings or consult a professional technician. Resolving this quickly ensures optimal machine performance and prevents unnecessary wear or potential damage to the system.

Press the emergency stop

The emergency stop button is a critical safety feature on all industrial machines, including guillotine shearing machines. It allows operators to immediately halt the machine’s operation in case of emergencies, such as a malfunction, material misalignment, or potential danger to personnel. To activate it, press the emergency stop button firmly. This action cuts power to the machine, ensuring it stops instantly and prevents further risks. Always ensure the emergency stop is functional before starting any operation. Familiarizing yourself with its location and function is essential for maintaining safety in the workplace.

Exchange the two wires connection

When dealing with electrical systems, properly exchanging two wire connections is essential to ensure safety and functionality. First, power off the machine or device to avoid any electrical hazards. Locate the two wires you need to swap and use appropriate tools, such as insulated screwdrivers, to loosen their terminals. Carefully disconnect each wire, ensuring you remember their original positions. Swap the wires and securely tighten their terminals to prevent loose connections. Double-check for correct placement before powering the system back on. Following these steps will help maintain safety and ensure the equipment operates correctly after the adjustment.

Parte 2 Avviamento della macchina

Accendere l'interruttore di alimentazione della macchina

To begin operating the machine, ensure all necessary safety precautions are followed. First, confirm that the machine is properly connected to the power supply and all cables are secure. Next, locate the main power switch, typically found on the side or back of the machine. Turn the switch to the “On” position. Wait for the control system to initialize, ensuring all indicators display correctly. If any warnings or errors appear on the screen, consult the manual before proceeding. A proper start-up ensures the machine is ready for safe and efficient operation. Always prioritize safety during this process.

Turn on the power control key

Before starting any operation on the machine, ensure the power control key is turned on. Locate the power control key on the machine’s control panel, which is typically positioned on the front side for easy access. Turn the key clockwise to activate the power supply to the system. Once the power is on, confirm that all indicator lights on the control panel are functioning correctly. This step is crucial to initializing the machine’s systems and ensuring operational readiness. Always follow proper safety procedures when handling the power control key to avoid any potential risks.

Release the emergency stop switch, Start the oil pump

To begin operating your guillotine shearing machine, first ensure that the emergency stop switch is released. This critical step resets the machine’s safety mechanism, allowing it to function properly. Once the emergency stop switch is disengaged, proceed to start the oil pump. The oil pump plays a vital role in powering the hydraulic system, enabling smooth and efficient operation of the shearing machine. Always verify that the pump is running correctly before moving on to further operations. Following these steps ensures safe and optimal performance, preparing the machine for precise and effective cutting tasks.

In attesa del caricamento del sistema

When operating a machine or device, it’s common to encounter a brief waiting period while the system loads. During this process, the system initializes, checks its components, and prepares to execute commands. This ensures smooth and efficient functionality once it’s ready to operate. It’s important to wait patiently without interrupting the loading process, as this could cause errors or system malfunctions. If loading takes longer than usual, check for issues like low power, connection problems, or outdated software. Understanding the loading process helps you avoid unnecessary delays and ensures optimal performance for your equipment.

Parte 3 Funzionamento del sistema

In Single mode

The “Single Mode” operation in the system allows users to perform individual cutting or bending actions with precision and control. This mode is ideal for processing one piece of material at a time, ensuring accuracy and efficiency. To operate in Single Mode, select the mode from the controller interface, set the desired parameters, and position the material securely. Press the operation button to initiate the process. Always double-check the settings before starting and ensure all safety precautions are followed. Single Mode is particularly useful for custom or low-volume tasks, providing flexibility and precision in every operation.

Manual movement 

Click and enter the manual page

Click the link below to access the manual page and explore all the essential resources you need for operating and maintaining your machine. This page includes step-by-step instructions, troubleshooting tips, safety guidelines, and additional insights to help you get the most out of your equipment. Whether you’re a beginner or an experienced operator, this manual is designed to provide clear, concise, and practical information to ensure optimal performance. Don’t miss out on this valuable resource.

Safe Operation Tips for Speed Adjustment

When operating the machine, always begin by clicking and adjusting the speed carefully in either the increasing or decreasing direction. This ensures a smooth and controlled operation, minimizing risks and errors. Gradual adjustments allow the system to respond appropriately without sudden jolts or strain on the machine’s components. Low-speed operations are particularly important during setup or when working with delicate materials, as they provide better control and precision. By following this practice, operators can maintain safety, enhance accuracy, and prolong the lifespan of the equipment. Always prioritize cautious adjustments for efficient and secure performance.

Move the cursor to the XP value

To adjust the XP value on your machine’s controller, move the cursor to the specific parameter labeled “XP” on the display. Use the directional arrows or the jog dial, depending on your controller model, to navigate precisely. Once the cursor is positioned over “XP,” you can modify the value according to your requirements by inputting the desired numbers. This step is crucial for achieving the correct settings, ensuring accuracy in machine operation. Always double-check the value before confirming changes to avoid errors. Follow these steps carefully for optimal results and seamless machine performance.

Input 100 and confirm

The “Input 100” setting is crucial for enhancing the efficiency and accuracy of your machine’s operation. By understanding how to properly configure and confirm this input, you can ensure optimal performance and achieve consistent results. Whether you’re working with press brakes, shearing machines, or other CNC equipment, this setting plays a pivotal role in maintaining precision. Double-check the parameters, confirm the input, and perform a test run to validate the setup. Regularly reviewing and adjusting these settings can significantly improve your production workflow and minimize errors. Mastering “Input 100” ensures seamless operation every time.

Click the Run button

To operate your machine effectively, the “Run” button is crucial. After setting all the necessary parameters, ensure that the material is positioned correctly and safety checks are complete. Once ready, simply press the “Run” button to activate the machine. This button initiates the operation and allows the programmed settings to execute. Always monitor the process for any irregularities and ensure proper safety measures are in place. Regular maintenance of the machine ensures the “Run” function operates smoothly and prevents unexpected interruptions, providing consistent performance and reliable results. It’s the starting point for precision and efficiency!

In continuous mode

In continuous mode, the machine operates repeatedly without requiring manual intervention for each cycle. This mode is ideal for handling large-volume production tasks, as it significantly enhances efficiency and reduces downtime between operations. By pre-setting the parameters, the machine automatically completes each cycle, ensuring consistent results and minimizing errors caused by manual operation. Continuous mode is particularly useful in industries requiring high-speed cutting or bending. However, it’s essential to ensure that safety features, such as guards and emergency stop buttons, are activated to prevent accidents during operation. Proper setup and regular maintenance are critical for optimal performance.

Click the P buttom, select or input the program serial number and click 

To select and run a program on your machine, start by clicking the P button on the controller. This will open the program selection interface. Next, locate the desired program by browsing through the list or directly inputting the program’s serial number for quicker access. Once you’ve identified the correct program, click to confirm your selection. Ensure all settings match the operational requirements before proceeding. This straightforward process ensures accuracy and efficiency, saving valuable time during production. Always double-check the program details to prevent errors and ensure smooth operation.

Input the Program step to be 3, and click

To set the program step to 3 on your machine, navigate to the program settings on the controller interface. Locate the “Program Step” option, input the number 3 into the designated field, and confirm your selection by clicking the appropriate button. This step ensures the machine executes the desired sequence accurately. Double-check your input to avoid errors and proceed with the next operational step. Following this process guarantees smooth workflow and precise results in your metalworking tasks. If issues arise, consult the machine’s user manual for further guidance or troubleshooting tips.

Click and enter the first step setup page

Click on the setup button to access the first step of the configuration process for your machine. This page allows you to input critical parameters, including material type, thickness, and desired cutting or bending dimensions. Carefully review the settings to ensure they align with your project requirements. Proper setup ensures optimal performance and minimizes the risk of errors during operation. If you are unsure about any parameter, refer to the user manual or consult a professional for guidance. Once the settings are confirmed, proceed to the next step for seamless machine operation.

Select XP, input 150, and confirm

Click on the setup button to access the first step of the configuration process for your machine. This page allows you to input critical parameters, including material type, thickness, and desired cutting or bending dimensions. Carefully review the settings to ensure they align with your project requirements. Proper setup ensures optimal performance and minimizes the risk of errors during operation. If you are unsure about any parameter, refer to the user manual or consult a professional for guidance. Once the settings are confirmed, proceed to the next step for seamless machine operation.

Click and enter the second step setup page

To proceed with configuring your machine settings, click the appropriate button to access the second step setup page. This page is critical for fine-tuning advanced parameters, ensuring optimal performance during operation. Once inside, you’ll find a clear interface with options for adjusting key settings, such as cutting speed, blade position, and material thickness. Follow the on-screen instructions carefully to avoid errors and ensure precision. If you are unsure about any option, refer to the user manual or contact technical support for assistance. This step ensures the machine is fully prepared for smooth and efficient operation.

Select XP, input 100, and confirm

To configure the XP input on your machine, begin by selecting the “XP” option on the controller interface. Once selected, input the value “100” in the designated field. Double-check the accuracy of your input to ensure the settings align with your operational requirements. After confirming the value is correct, press the “Confirm” button to save the setting. This step is crucial for ensuring the machine operates efficiently and performs as intended. If you encounter any issues during the process, consult the user manual or reach out to technical support for assistance.

Click and enter the third step setup page

To proceed with configuring your machine, you need to access the third step setup page. Begin by clicking the designated button on the controller interface that corresponds to the setup menu. Once in the menu, navigate carefully through the displayed options until you locate the “Third Step Setup” section. Click to enter this page, where you can adjust specific parameters essential for your operation. Ensure all values are set according to your project requirements before proceeding. This page is crucial for achieving accurate results, so double-check your inputs to ensure precision and efficiency in your workflow.

Select XP, input 120, and confirm

To adjust the XP value to 120 on your machine, follow these simple steps for accurate configuration. First, access the settings menu on the machine’s controller or interface. Locate the “XP” parameter from the available options. Once found, use the input keypad or controller to enter the desired value, which is 120 in this case. After inputting the number, double-check for accuracy and press the confirm button to save the changes. This ensures the new setting is applied. Regularly verifying parameters like XP helps maintain consistent machine performance and precision in your operations.

Click the Run button

To execute any operation on your machine, simply click the Run button. This button acts as the command to start the process after all settings have been configured. Before clicking, ensure that all parameters such as dimensions, angles, and material type are correctly input into the controller. Double-check that the work area is clear, and the machine is in a safe state for operation. Once ready, press the Run button to initiate the procedure. Remember, following proper safety protocols and verifying settings before clicking the Run button can prevent errors and ensure optimal performance.

Parte 4 Taglio

In Single mode

When using the Guillotine Shearing Machine in single mode, the cutting process is carried out step by step for precise control. This mode allows operators to manually adjust and align the material before each cut, ensuring accuracy for each operation. To start, set the required cutting dimensions on the controller and position the material securely on the workbench. Activate the single-cut function, and the blade will perform one cut as per the programmed settings. Single mode is ideal for small-batch cutting or tasks requiring precise adjustments. Always double-check material alignment and safety precautions before activating the machine.

Placing the metal sheet

When operating a guillotine shearing machine, correctly placing the metal sheet is a crucial step to ensure precision and safety. Begin by ensuring the machine is turned off before positioning the sheet. Align the metal sheet with the back gauge or front gauge based on the desired cut length. Adjust the sheet firmly against the guides to prevent slipping during the cutting process. Verify that the sheet is straight and securely positioned to achieve a clean, accurate cut. Proper placement not only enhances cutting precision but also minimizes the risk of machine damage or operator injury.

Ensuring Proper Sheet Alignment with Stop Fingers

When operating a press brake or shearing machine, proper sheet alignment is crucial for achieving accurate results. The sheet must be carefully positioned so that it touches the stop fingers. These stop fingers act as a guide, ensuring the material is placed correctly for consistent cutting or bending operations. Before starting the machine, verify that the stop fingers are securely adjusted to match the required dimensions. This step minimizes errors and ensures precise results, reducing material waste. Proper alignment with the stop fingers is essential for maintaining efficiency and delivering high-quality output in your metalworking process.

Step the pedal switch and cutting 

To initiate the cutting process on your guillotine shearing machine, step on the pedal switch firmly. Ensure the material is securely positioned and aligned with the desired cutting dimensions before engaging the pedal. Once activated, the machine will perform the cut automatically, following the preset parameters on the controller. Always maintain a safe distance from the blade during operation and avoid abrupt movements to ensure precision and safety. Release the pedal immediately after the cut is complete. This straightforward process ensures efficient operation while minimizing risks during metal cutting tasks.

Part 5 Measurement

Measurement of raw sheet length 455

To initiate the cutting process on your guillotine shearing machine, step on the pedal switch firmly. Ensure the material is securely positioned and aligned with the desired cutting dimensions before engaging the pedal. Once activated, the machine will perform the cut automatically, following the preset parameters on the controller. Always maintain a safe distance from the blade during operation and avoid abrupt movements to ensure precision and safety. Release the pedal immediately after the cut is complete. This straightforward process ensures efficient operation while minimizing risks during metal cutting tasks.

Measure the sheet after cutting 355

After completing the cutting process, it is essential to measure the sheet to ensure precision and meet the required specifications. Use a reliable measuring tool such as a caliper or a ruler to check the dimensions. Verify the length, width, and angles of the cut piece to ensure they match the desired parameters. If any deviations are detected, adjust the machine settings and perform additional cutting if necessary. Consistent measurement after each cut helps maintain quality, minimizes waste, and ensures that the final product meets customer expectations. Always prioritize accuracy to achieve optimal cutting results.

Part 6 Maintenance

Troubleshooting Guillotine Shear Blade Holder Issues

If the blade holder of your guillotine shear is no longer cutting plates or moving upward, and there’s no response when stepping on the foot switch, it indicates a potential mechanical or electrical issue. First, inspect the blade for wear or damage and replace it if necessary. Next, check for any obstructions or misalignments in the blade holder. Verify that the hydraulic system is functioning correctly, ensuring there are no leaks or low fluid levels. Finally, test the foot switch for proper connection or damage. Regular maintenance can prevent such issues and ensure smooth operation.

Checking the Accumulator Pressure Gauge

Begin by opening the ball valve carefully to ensure a smooth flow of hydraulic fluid within the system. Once the valve is fully open, focus on the pressure gauge connected to the accumulator. Observe the readings on the gauge to determine if the pressure is within the recommended range specified in the machine’s manual. Any abnormal readings may indicate an issue with the hydraulic system, such as a leak or insufficient fluid levels. If the pressure is stable and within the proper range, the machine is ready for safe operation. Regular monitoring ensures optimal machine performance.

Another employee needs to press and hold the refilling button

To ensure smooth operation, it’s important for another employee to assist by pressing and holding the refilling button during the refilling process. This action maintains a steady flow of hydraulic oil or coolant, preventing interruptions or delays in the machine’s performance. By holding the refilling button, the system is able to efficiently circulate the liquid, ensuring proper lubrication and cooling throughout the machine. This step is crucial for maintaining the longevity and reliability of the equipment. Always follow safety guidelines while performing this task to avoid spills or accidents, and monitor the system for proper functionality.

Reset Guillotine Shear for Normal Operation

Once the accumulator pressure gauge rises to approximately 10, it’s essential to take immediate action. Close the ball valve to seal the system, and simultaneously release the fill button to prevent over-pressurization. At this stage, the blade holder should successfully lift into position, indicating the hydraulic system is functioning correctly. With the blade holder reset, the guillotine shearing machine is now ready to return to normal operation. Following these steps ensures the machine is properly reset and safe to use for cutting tasks, maintaining both operational efficiency and user safety.

Parte 7 Spegnimento

Premere il pulsante rosso Stop

To safely switch off the machine, locate the red Stop button, typically positioned on the machine’s control panel or near the operator’s station. Press the red Stop button firmly to halt all machine operations. This step ensures that the machine is completely deactivated, preventing accidental movements or operations. Always double-check that the machine has stopped entirely before proceeding to clean or perform any maintenance tasks. Following this step is essential for ensuring safety, prolonging the machine’s lifespan, and avoiding unnecessary wear. Remember, safety is paramount when handling industrial equipment.

Premere i pulsanti di arresto di emergenza

Emergency stop buttons are essential safety features on machinery like guillotine shearing machines. These buttons are strategically located on the machine for quick and easy access during emergencies. Pressing the emergency stop button immediately halts all machine operations, preventing potential accidents or damage. This safety mechanism is designed to ensure the operator’s safety and protect the machine from unexpected malfunctions. Always familiarize yourself with the location of these buttons before starting any operation. Regularly test them to ensure functionality, and never hesitate to use them if safety is compromised. Safety should always come first during machine operation.

Spegnere l'interruttore di alimentazione

Before performing any maintenance, cleaning, or adjustments on your machine, always turn off the power switch to ensure safety. Locate the power switch, which is typically positioned near the control panel or main electrical box. Rotate or press it to the “off” position, ensuring the machine is completely powered down. This step eliminates the risk of accidental startups that could cause harm or damage. Confirm the machine’s power is off by checking the control screen or indicator lights. Always follow this simple yet crucial procedure to maintain a safe working environment and protect your equipment.