China Hot selling Automatic Plastic Trays Baskets Injection Molding Machine Servo Motor vacuum pump engine

Product Description

Technical Data for SZ-4800A Injection moulding machine

Item unit Technical Data for SZ-4800A Injection moulding machine

Item Unit Parameter
Max. clamping force KN 4800
Max. opening force mm 770
(H)
Space between tie bars
mm 760×760
(min-max)
Mould height
mm 280-790
Max. daylight mm 1560
Ejector force KN 113.4
Ejector stroke mm 195
Ejector quantity   13
Screw diameter mm 70 75 80
Screw L/D ratio L/D 22.6 21 19.7
Theoretical shot volume cm3 1346 1545 1758
(PS)
Plasticising weight(PS)
g 1225 1406 1600
Injection pressure Mpa 201 175 154
(PS)
Theoretical injection rate(PS)
g 370 423    484         
(PS)
Plasticising capacity(PS)
g/s   60.4   71.4    83.7             
Screw torque N.m 3490
Max. screw rotate speed r/min 150
Injection stroke mm 350
Carriage push force KN 120.6
Pump motor power KW 45
Pump pressure Mpa 16
Heating power KW 28
Heating zone   5
(L×W×H)
Size
m 7.5×2.1×2.45
Net weight t 20
International designation   4800-2710

 

1-3;Parts configuration

  
Name
  
Brand
 
Origin
Servo driver TECHMATION ZheJiang
Servo Motor PHASF Italy
Pump ECKERIE Germany
Reversal Hydraulic Valve YUKEN JA PAN
Hydraulic Motor ZY Italy-China
Hydraulic Hose Kimberley GERMANY
Sealing Rings VALQUA JA PAN
  
Computer
TECHMATION TAI WAN
Linear Transducer MI RAN CHI NA
SHEN ZHEN
Limit Switch Panasonic JA PAN
Proximity Switch FORTEK TAI WAN
Solid State Relay FORTEK TAI WAN
Contactor LG/
LG/SCHNEIDER
/KOREA/FRANCE
Air-break Switch SCHNEIDER FRANCE

 

   

Max. clamping force KN 4800
Max. opening force mm 770
(H)
Space between tie bars
mm 760×760
(min-max)
Mould height
mm 280-790
Max. daylight mm 1560
Ejector force KN 113.4
Ejector stroke mm 195
Ejector quantity   13
Screw diameter mm 70 75 80
Screw L/D ratio L/D 22.6 21 19.7
Theoretical shot volume cm3 1346 1545 1758
(PS)
Plasticising weight(PS)
g 1225 1406 1600
Injection pressure Mpa 201 175 154
(PS)
Theoretical injection rate(PS)
g 370 423    484         
(PS)
Plasticising capacity(PS)
g/s   60.4   71.4    83.7             
Screw torque N.m 3490
Max. screw rotate speed r/min 150
Injection stroke mm 350
Carriage push force KN 120.6
Pump motor power KW 45
Pump pressure Mpa 16
Heating power KW 28
Heating zone   5
(L×W×H)
Size
m 7.5×2.1×2.45
Net weight t 20
International designation   4800-2710

 

1-3;Parts configuration

  
Name
  
Brand
 
Origin
Servo driver TECHMATION ZheJiang
Servo Motor PHASF Italy
Pump ECKERIE Germany
Reversal Hydraulic Valve YUKEN JA PAN
Hydraulic Motor ZY Italy-China
Hydraulic Hose Kimberley GERMANY
Sealing Rings VALQUA JA PAN
  
Computer
TECHMATION TAI WAN
Linear Transducer MI RAN CHI NA
SHEN ZHEN
Limit Switch Panasonic JA PAN
Proximity Switch FORTEK TAI WAN
Solid State Relay FORTEK TAI WAN
Contactor LG/
LG/SCHNEIDER
/KOREA/FRANCE
Air-break Switch SCHNEIDER FRANCE

 

   
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Type: Tube Head Injection
Structure: Horizontal
Plastic Type: Thermoplastic
Plasticizing Way: Screw Type
Clamping Way: Hydraulic & Mechanical
Automation: Automatic
Customization:
Available

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servo motor

What maintenance practices are recommended for ensuring the longevity of servo motors?

Maintaining servo motors properly is crucial to ensure their longevity and reliable performance. Here are some recommended maintenance practices:

1. Regular Cleaning:

Regularly clean the servo motor to remove dust, debris, and other contaminants that can affect its performance. Use a soft brush or compressed air to clean the motor’s exterior and ventilation ports. Avoid using excessive force or liquid cleaners that could damage the motor.

2. Lubrication:

Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant for the motor. Lubricate the motor’s bearings, gears, and other moving parts as per the specified schedule. Proper lubrication reduces friction, minimizes wear, and helps maintain optimal performance.

3. Inspections:

Regularly inspect the servo motor for signs of wear, damage, or loose connections. Check for any unusual noises, vibrations, or overheating during operation, as these can indicate potential issues. If any abnormalities are detected, consult the manufacturer’s documentation or seek professional assistance for further evaluation and repair.

4. Electrical Connections:

Ensure that all electrical connections to the servo motor, such as power cables and signal wires, are secure and properly insulated. Loose or damaged connections can lead to electrical problems, voltage fluctuations, or signal interference, which can affect the motor’s performance and longevity.

5. Environmental Considerations:

Take into account the operating environment of the servo motor. Ensure that the motor is protected from excessive moisture, dust, extreme temperatures, and corrosive substances. If necessary, use appropriate enclosures or protective measures to safeguard the motor from adverse environmental conditions.

6. Software and Firmware Updates:

Stay updated with the latest software and firmware releases provided by the servo motor manufacturer. These updates often include bug fixes, performance enhancements, and new features that can improve the motor’s functionality and reliability. Follow the manufacturer’s instructions for safely updating the motor’s software or firmware.

7. Training and Documentation:

Ensure that personnel responsible for the maintenance of servo motors are properly trained and familiar with the manufacturer’s guidelines and documentation. This includes understanding recommended maintenance procedures, safety precautions, and troubleshooting techniques. Regular training and access to up-to-date documentation are essential for effective servo motor maintenance.

8. Professional Servicing:

If a servo motor requires complex repairs or servicing beyond regular maintenance, it is advisable to consult a qualified technician or contact the manufacturer’s service center. Attempting to repair or modify the motor without proper expertise can lead to further damage or safety hazards.

By following these maintenance practices, servo motors can operate optimally and have an extended lifespan. Regular cleaning, lubrication, inspections, secure electrical connections, environmental considerations, software updates, training, and professional servicing all contribute to ensuring the longevity and reliable performance of servo motors.

servo motor

How is the size of a servo motor determined based on application requirements?

The size of a servo motor is an important consideration when selecting a motor for a specific application. The size of the motor is determined based on various factors related to the application requirements. Let’s explore how the size of a servo motor is determined:

1. Torque Requirements:

One of the primary factors in determining the size of a servo motor is the torque requirements of the application. The motor should be able to generate sufficient torque to handle the load and overcome any resistance or friction in the system. The required torque depends on factors such as the weight of the load, the distance from the motor’s axis of rotation, and any additional forces acting on the system. By analyzing the torque requirements, one can select a servo motor with an appropriate size and torque rating to meet the application’s needs.

2. Speed and Acceleration Requirements:

The desired speed and acceleration capabilities of the application also influence the size of the servo motor. Different applications have varying speed and acceleration requirements, and the motor needs to be capable of achieving the desired performance. Higher speeds and accelerations may require larger motors with more powerful components to handle the increased forces and stresses. By considering the required speed and acceleration, one can determine the size of the motor that can meet these demands.

3. Inertia and Load Inertia Ratio:

The inertia of the load and the inertia ratio between the load and the servo motor are important considerations in sizing the motor. Inertia refers to the resistance of an object to changes in its rotational motion. If the load has a high inertia, it requires a servo motor with sufficient size and torque to accelerate and decelerate the load effectively. The inertia ratio, which is the ratio of the load inertia to the motor inertia, affects the motor’s ability to control the load’s motion accurately. A proper balance between the load and motor inertia is necessary to achieve optimal performance and stability in the system.

4. Duty Cycle and Continuous Operation:

The duty cycle and continuous operation requirements of the application also impact the motor size selection. Duty cycle refers to the ratio of the motor’s operating time to the total cycle time. Applications with high-duty cycles or continuous operation may require larger motors that can handle sustained operation without overheating or performance degradation. It is important to consider the motor’s continuous torque rating and thermal characteristics to ensure it can operate reliably under the given duty cycle requirements.

5. Physical Space Constraints:

The physical space available for installing the servo motor is another factor to consider. The motor’s dimensions should fit within the available space, considering factors such as motor length, diameter, and any mounting requirements. It is essential to ensure that the chosen motor can be easily integrated into the system without interfering with other components or causing space constraints.

6. Weight Limitations:

The weight limitations of the application may influence the motor size selection. If there are weight restrictions, such as in mobile or lightweight applications, it is necessary to choose a servo motor that is compact and lightweight while still providing the required performance. Lighter servo motors can help optimize the overall weight and balance of the system.

7. Cost Considerations:

Cost is also a factor to consider when determining the size of a servo motor. Larger motors with higher torque and performance capabilities tend to be more expensive. It is important to strike a balance between the required performance and the cost constraints of the application. Analyzing the cost-effectiveness and overall value of the motor in relation to the application requirements is essential.

By considering these factors, one can determine the appropriate size of a servo motor that can meet the specific application requirements. It is advisable to consult with manufacturers or experts in the field to ensure the chosen motor size aligns with the application needs and provides optimal performance and reliability.

servo motor

In which industries are servo motors commonly used, and what applications do they serve?

Servo motors are widely used across various industries due to their precise control capabilities and ability to deliver high torque at different speeds. Here are some industries where servo motors are commonly employed, along with their applications:

1. Robotics:

Servo motors are extensively used in robotics to control the movement of robotic limbs and joints. They enable precise positioning and accurate control, allowing robots to perform tasks with high accuracy and repeatability. Servo motors are also employed in humanoid robots, industrial manipulators, and collaborative robots (cobots).

2. Manufacturing and Automation:

In manufacturing and automation industries, servo motors are used in various applications such as conveyor systems, pick-and-place machines, packaging equipment, and assembly lines. Servo motors provide precise control over the movement of components, ensuring accurate positioning, fast response times, and high throughput.

3. CNC Machining:

Servo motors play a vital role in computer numerical control (CNC) machines, where they control the movement of axes (e.g., X, Y, and Z). These motors enable precise and smooth motion, allowing CNC machines to accurately shape and cut materials such as metal, wood, and plastics. Servo motors are also used in CNC routers, milling machines, lathes, and laser cutting equipment.

4. Aerospace and Aviation:

Servo motors find applications in the aerospace and aviation industries, particularly in flight control systems. They are used to control the movement of aircraft surfaces, such as ailerons, elevators, rudders, and flaps. Servo motors ensure precise and responsive control, contributing to the stability and maneuverability of aircraft.

5. Medical Devices:

In the medical field, servo motors are used in various devices and equipment. They are employed in robotic surgery systems, prosthetics, exoskeletons, infusion pumps, diagnostic equipment, and laboratory automation. Servo motors enable precise and controlled movements required for surgical procedures, rehabilitation, and diagnostic tests.

6. Automotive:

Servo motors have several applications in the automotive industry. They are used in electric power steering systems, throttle control, braking systems, and active suspension systems. Servo motors provide accurate control over steering, acceleration, and braking, enhancing vehicle safety and performance.

7. Entertainment and Motion Control:

Servo motors are widely used in the entertainment industry for animatronics, special effects, and motion control systems. They enable realistic movements of animatronic characters, robotic props, and camera rigs in film, television, and theme park attractions. Servo motors also find applications in motion simulators, gaming peripherals, and virtual reality systems.

In addition to these industries, servo motors are utilized in various other fields, including industrial automation, renewable energy systems, textile machinery, printing and packaging, and scientific research.

Overall, servo motors are versatile components that find widespread use in industries requiring precise motion control, accurate positioning, and high torque output. Their applications span across robotics, manufacturing, CNC machining, aerospace, medical devices, automotive, entertainment, and numerous other sectors.

China Hot selling Automatic Plastic Trays Baskets Injection Molding Machine Servo Motor   vacuum pump engine	China Hot selling Automatic Plastic Trays Baskets Injection Molding Machine Servo Motor   vacuum pump engine
editor by CX 2024-01-26