China OEM Stainless Steel Micro Precision Shaft drill screw shaft

Product Description

 

No. Item Specifications
1 Materials Carbon steel: 10#, 18#, 1018, 22#, 1571, 40Cr, 45#, 1045, 50#, 55#, 60#, 65Mn, 70#, 72B, 80#, 82B
Alloy Structure Steel: B7, 20CrMo, 42Crmo, SCM415, SCM440, 4140
High-carbon chromium bearing steel: GCr15, 52100, SUJ2
Free-cutting steel: 12L14, 12L15
Stainless steel: 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, SUS410, SUS420, SUS430, SUS416, SUS440C, 17-4, 17-4PH, 130M, 200, 201, 202, 205, 303, 303Cu, 304, 316, 316L
Aluminum grade: 6061, 6063
Brass: Hpb58-2.5 (C38000), Hpb59-1 (C37710), Hpb61-1 (C37100), Hpb62-0.8 (C35000), Hpb63-0.1 (C34900), Hpb63-3 (C34500), H60, H62, H63, H65
2 Diameter Ø0.3-Ø25
3 Diameter tolerance 0.002mm
4 Roundness 0.0005mm
5 Roughness Ra0.05
6 Straightness 0.005mm
7 Hardness:  HRC/HV
8 Length 2mm-1000mm
9 Heat treatment 1. Oil Quenching
2. High frequency quenching
3. Carburization
4. Vacuum Heat treatment
5. Mesh belt CZPT heat treatment
10 Surface treatment 1. Plating nickel
2. Plating zinc
3. Plating passivation
4. Plating phosphating
5. Black coating
6. Anodized treatment
11 Packing Plastic bags inside and standard cartons outside.
Shipment by pallets or according to customer’s packing specifications.

Q: How can I get samples?
 A: Free samples and freight collect, except for special circumstances.

Q: What is your minimum order quantity for the items in the order?
 A:  2000pcs for each part except for sample.

Q: Are you a trading company or a manufacturer?
 A: We are a manufacturer, specialized in manufacturing and exporting of qualified precision micro shafts.

Q: What are your usual terms of payment?
 A:  We generally ask for payment by T/T in advance and L/C at sight.

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Condition: New
Axle Number: 1
Application: Car
Certification: ISO, IATF
Material: Stainless Steel
Type: Auto Shaft
Samples:
US$ 4/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

screw jack

Can screw jacks be integrated with advanced monitoring and feedback systems?

Yes, screw jacks can be integrated with advanced monitoring and feedback systems to enhance their functionality, control, and safety. The integration of monitoring and feedback systems allows for real-time data acquisition, analysis, and precise control over the operation of screw jacks. Here’s how screw jacks can be integrated with advanced monitoring and feedback systems:

  • Sensors and Load Cells: Sensors and load cells can be installed in screw jacks to measure parameters such as force, torque, displacement, or position. These sensors provide real-time feedback on the performance and condition of the screw jack, allowing for precise control and monitoring of the applied load or position.
  • Position Encoders: Position encoders can be used to measure the position and movement of the screw jack accurately. By integrating position encoders, the exact position of the screw jack can be monitored and controlled, enabling precise positioning and automation in various applications.
  • Control Systems: Advanced control systems, such as programmable logic controllers (PLCs) or computer numerical control (CNC) systems, can be connected to screw jacks. These control systems receive data from the sensors and load cells and use algorithms to calculate the required input commands for the screw jacks. By integrating control systems, precise and automated control over the screw jacks can be achieved.
  • Human-Machine Interface (HMI): HMIs can be used to provide operators with a user-friendly interface to monitor and control the screw jacks. Through an HMI, operators can visualize real-time data, set parameters, and make adjustments as needed. This enhances the ease of operation and allows for efficient monitoring and control of the screw jacks.
  • Data Logging and Analysis: Integration with advanced monitoring and feedback systems enables the collection and logging of data from the screw jacks. This data can be analyzed to identify patterns, trends, or anomalies, providing insights into the performance, efficiency, and maintenance requirements of the screw jacks. Data analysis helps optimize the operation, predict failures, and schedule maintenance tasks proactively.
  • Safety Systems: Advanced monitoring and feedback systems can contribute to the safety of screw jack operations. By integrating safety features such as limit switches, emergency stop buttons, or overload protection systems, potential risks or malfunctions can be detected and appropriate actions can be taken to prevent accidents or damage.

By integrating screw jacks with advanced monitoring and feedback systems, precise control, automation, data-driven decision-making, and enhanced safety can be achieved. This integration is particularly beneficial in applications where accuracy, repeatability, and real-time control are critical, such as in industrial automation, robotics, material handling, and assembly processes.

screw jack

Can screw jacks be customized or integrated into larger systems for specific uses?

Yes, screw jacks can be customized or integrated into larger systems to meet specific requirements and applications. Their modular nature and versatility allow for various customization and integration possibilities. Here are some ways screw jacks can be customized or integrated into larger systems:

  • Load Capacity Customization: Screw jacks can be customized to handle specific load capacities. Manufacturers can design and manufacture screw jacks with different load ratings to accommodate the requirements of a particular application. By customizing the load capacity, screw jacks can be optimized for lifting and supporting a wide range of loads, from light loads in precision applications to heavy machinery in industrial settings.
  • Mounting and Connection Options: Screw jacks can be customized to have different mounting and connection options. This allows for seamless integration into existing systems or specific applications. Manufacturers can provide various mounting configurations, such as flange mounts, base mounts, trunnion mounts, or clevis ends, to ensure easy installation and compatibility with the surrounding equipment or structures.
  • Stroke Length Customization: The stroke length of a screw jack can be customized to suit specific requirements. The stroke length refers to the distance the lifting screw travels during the jack’s operation. By customizing the stroke length, screw jacks can be tailored to the required vertical movement or extension needed in a particular application. This customization ensures optimal performance and efficiency in lifting or positioning tasks.
  • Specialized Materials and Coatings: Screw jacks can be customized with specialized materials or coatings to enhance their performance in specific environments. For example, in corrosive or harsh conditions, screw jacks can be manufactured using corrosion-resistant materials such as stainless steel or coated with protective finishes. This customization ensures the longevity and reliability of screw jacks in demanding applications.
  • Integration with Motorized Systems: Screw jacks can be integrated with motorized systems to automate the lifting and positioning processes. By adding electric or hydraulic motorization, screw jacks can be controlled and synchronized with other components or systems, providing precise and automated operations. This integration enables efficient and programmable movements, reducing manual labor and increasing productivity.
  • Control and Monitoring Integration: Screw jacks can be integrated with control and monitoring systems for enhanced functionality and safety. By incorporating sensors, limit switches, or feedback mechanisms, screw jacks can provide real-time feedback on position, load, or other parameters. This integration allows for accurate control, monitoring, and protection of the screw jack and the larger system it is a part of.

The customization and integration options for screw jacks make them highly adaptable to specific uses and applications. Manufacturers often work closely with customers to understand their requirements and provide tailored solutions that optimize the performance, efficiency, and reliability of screw jacks within larger systems.

screw jack

What are the key components that make up a typical screw jack mechanism?

A typical screw jack mechanism consists of several key components that work together to convert rotational motion into linear motion and handle heavy loads. Here are the key components that make up a typical screw jack mechanism:

  • Screw: The screw is a threaded shaft that forms the primary component of the screw jack mechanism. It has helical grooves running along its length and is responsible for converting rotary motion into linear motion. The pitch of the screw determines the linear displacement achieved per revolution.
  • Nut: The nut is a component that engages with the screw’s threads. It is typically a cylindrical or rectangular block with a threaded hole that matches the screw’s threads. The nut moves along the screw’s threads when the screw is rotated, resulting in linear displacement.
  • Housing: The housing, also known as the body or casing, provides support and protection to the internal components of the screw jack mechanism. It encloses the screw and nut, preventing contaminants from entering and ensuring smooth operation.
  • Base: The base is the foundation of the screw jack mechanism. It provides stability and support to the entire system, especially when heavy loads are involved. The base is typically designed to be mounted on a solid surface or integrated into a larger structure.
  • Input Device: The input device is responsible for providing the rotational motion to the screw. It can be a manual handle, an electric motor, a hydraulic or pneumatic system, or any other mechanism that generates the required rotary motion.
  • Load Platform: The load platform, also known as the lifting platform or load-bearing surface, is the component that supports and carries the load to be lifted or lowered. It is typically attached to the nut and moves vertically as the nut travels along the screw’s threads.
  • Supporting Columns or Legs: In some screw jack mechanisms, supporting columns or legs are used to provide additional stability and structural support. These columns or legs are connected to the base and help distribute the load evenly.
  • Locking Mechanism: Some screw jack mechanisms include a locking mechanism to secure the load in a fixed position once the desired height or displacement is achieved. This mechanism prevents unintended movement or slippage of the load.
  • Optional Accessories: Depending on the specific application, screw jack mechanisms can be equipped with additional accessories such as limit switches, position sensors, motor controllers, lubrication systems, or protective covers to enhance safety, control, and performance.

In summary, a typical screw jack mechanism consists of components such as the screw, nut, housing, base, input device, load platform, supporting columns, locking mechanism, and optional accessories. These components work together to convert rotary motion into linear motion and provide the means to lift, lower, or position heavy loads with precision and control.

China OEM Stainless Steel Micro Precision Shaft   drill screw shaftChina OEM Stainless Steel Micro Precision Shaft   drill screw shaft
editor by CX 2024-03-04

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Ep Screw Jack Co., Ltd.

Mail: [email protected]

As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.