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Used square pipe mill to adjust the diagonal of square and rectangular tube

Used square pipe mill to adjust the diagonal of square and rectangular tube

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  • Release time:2023-05-11 11:30
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【概要描述】The essence of adjusting the diagonals of the used square pipe mill is to adjust the square of the square tube. In theory, if the two diagonals of the square tube are equal, the square tube is square. But not necessarily for the rectangular tube in physical form.

Used square pipe mill to adjust the diagonal of square and rectangular tube

【概要描述】The essence of adjusting the diagonals of the used square pipe mill is to adjust the square of the square tube. In theory, if the two diagonals of the square tube are equal, the square tube is square. But not necessarily for the rectangular tube in physical form.

  • Sort:Information
  • Auth:
  • Source:
  • Release time:2023-05-11 11:30
  • Pvs:
Detail

The essence of adjusting the diagonals of the used square pipe mill is to adjust the square of the square tube. In theory, if the two diagonals of the square tube are equal, the square tube is square. But not necessarily for the rectangular tube in physical form.

 

The premise of correct diagonal adjustment

The prerequisite for the correct diagonal adjustment of the used square pipe mill is that the theoretical diagonal length, the actual r-angle size and the measurement position determined by the hole type orientation are indispensable.

 

(1) Theoretical diagonal length. According to the geometric size of the square tube, the diagonal length C and C moment of the square moment management theory can be obtained as:

 

Used square pipe mill

 

Before each adjustment, the theoretical diagonal length of the square rectangular tube of the corresponding specification must be calculated (or given by the process parameters), so that it can be used as a reference during adjustment.

 

(2) Confirm that the angle r is basically the same. Using the R gauge to measure the r-angle, according to the above formula, it can be known that only the diagonal measured when the four r-angles are basically equal in size can correctly reflect whether the rectangular tube is at right angles.

 

(3) The measurement position is accurate. The formula calculates the maximum value of the diagonal. If the measurement position is slightly off, then the measured size cannot truly reflect the length of the diagonal, and thus it is impossible to judge whether the tube is square.

For example: when 40mm*80mm rectangular tube r=5mm, the correct measurement angle is 23.199° instead of arctan(40/80)=26.565°.

The relationship between the diagonal measurement angle β of the rectangular tube and the tube angle r is shown in the following formula:

 

Used square pipe mill

 

Therefore, the method of judging the square of the square tube by measuring the diagonal can only be used as a reference.

 

Diagonal adjustment of rectangular tube

The upper and lower diagonals are larger than the left and right diagonals. The used square pipe mill can be adjusted in the following aspects:

 

(1) Properly loosen the final vertical roller (there is a flat roller afterwards). This adjustment action is suitable for fine-tuning in the production process.

 

(2) Properly press down the final flat roller. This adjustment measure firstly depends on whether the dimensions of the A and B sides of the rectangular tube are allowed, and it is suitable for use when the dimensions of the A and B sides are both on the wrong side.

 

From the above adjustment actions, we can see that special-shaped tube adjustments should pay special attention to the correlation and negative effects between the adjustment actions, as well as the positive effects.

 

For example, the adjustment action mode (2), if the size of A and B surface is too large, after the upper flat roller is pressed down, the purpose of reducing the diagonal line in the vertical direction can be achieved, and the size of A and B surface can be reduced by the way. Killing two birds with one stone, this is a positive effect, and can be used as the first adjustment action. On the contrary, it can only be used as a candidate adjustment measure.

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Disadvantages of Stainless Steel Electrolytic Tubes:
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3. Work Hardening: Stainless steel has a tendency to work harden, which can make machining and forming operations more difficult.
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For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier:www.usedpipemill.com

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Advantages of Stainless Steel Electrolytic Tubes:
1. Corrosion Resistance: Stainless steel electrolytic tubes have excellent resistance to corrosion, which makes them ideal for use in harsh environments, including acid and alkaline conditions.
2. Durability: They are highly durable and can withstand high temperatures and pressures, making them long-lasting and reliable.
3. Hygienic Properties: Stainless steel is easy to clean and maintain, making it suitable for applications that require strict hygiene standards, such as in the food and pharmaceutical industries.
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6. Aesthetic Appeal: They have a shiny and attractive appearance, which is beneficial for applications where aesthetics are important.

Disadvantages of Stainless Steel Electrolytic Tubes:
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2. Weight: They can be heavier compared to alternative materials like aluminum or plastic, which may be a disadvantage in some applications.
3. Work Hardening: Stainless steel has a tendency to work harden, which can make machining and forming operations more difficult.
4. Thermal Conductivity: Stainless steel has relatively low thermal conductivity compared to other metals like copper, which can be a limitation in certain applications requiring efficient heat transfer.

Overall, the selection of stainless steel electrolytic tubes depends on the specific requirements of the application, balancing their benefits with their drawbacks.
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5.Sorting and Unloading Automated Sorting: After cutting, sections of the tube are sorted automatically based on their size, shape, or another criterion.
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6.Post-processing (if necessary)
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Cleaning: The workpieces could require cleaning to remove any residual material or dirt.

7. Inspection Dimensional Inspection: Quality control checks the dimensions of the cut pieces to ensure they match the required specifications.
Surface Inspection: The surface quality is also inspected to ensure there are no defects or damages that might affect the product's functionality or appearance.

8. Packaging and Shipping Packaging: The finished tubes are packaged to prevent damage during transportation.
Shipping: The packaged tubes are then prepared for shipping to the customer or for further processing.

SummaryThe laser tube cutting machine's workflow involves several steps that ensure precision, efficiency, and quality. From loading the raw tubes to cutting, monitoring, and final inspection, each stage is crucial for delivering a high-quality product. Automated systems enhance the speed and accuracy of these processes, making laser tube cutting an efficient method for manufacturing tubular components.

For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier:www.usedpipemill.com

JinYuJie-Used Pipe Mills Supplier(Please click the link→) :second-hand pipe mill
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Workflow Analysis of a Laser Tube Cutting Machine

1.Loading Automated Loading: High-end laser tube cutting machines often feature automated loading systems that can handle multiple tubes at once, which increases efficiency.
Manual Loading: Some systems require manual loading, particularly in smaller or less automated setups.

2.Positioning Alignment: The tube is aligned and secured in place to ensure precise cutting. This can be achieved through mechanical clamps or automated systems that adjust the position based on pre-programmed parameters.
Initial Calibration: The machine checks the initial position of the tube using sensors and adjusts accordingly. This step ensures the accuracy of the cuts.

3.Cutting Laser Generation: The laser source generates a high-intensity beam focused on the tube.
Movement System: CNC (Computer Numerical Control) systems guide the laser along the programmed path to cut the tube according to the desired specifications.
Cooling: Cooling systems protect the laser and the workpiece from overheating during the cutting process.

4.Quality Monitoring Real-time Monitoring: Advanced machines use cameras and sensors to monitor the cutting process in real time, checking for defects and ensuring quality.
Feedback Loop: Errors detected are communicated back to the control system, which can make real-time adjustments to the cutting parameters.

5.Sorting and Unloading Automated Sorting: After cutting, sections of the tube are sorted automatically based on their size, shape, or another criterion.
Unloading: The finished pieces are then unloaded, either manually or using an automated system, and prepared for the next stage of processing or delivery.

6.Post-processing (if necessary)
Deburring: Some cut tubes might require deburring to remove sharp edges.
Cleaning: The workpieces could require cleaning to remove any residual material or dirt.

7. Inspection Dimensional Inspection: Quality control checks the dimensions of the cut pieces to ensure they match the required specifications.
Surface Inspection: The surface quality is also inspected to ensure there are no defects or damages that might affect the product's functionality or appearance.

8. Packaging and Shipping Packaging: The finished tubes are packaged to prevent damage during transportation.
Shipping: The packaged tubes are then prepared for shipping to the customer or for further processing.

SummaryThe laser tube cutting machine's workflow involves several steps that ensure precision, efficiency, and quality. From loading the raw tubes to cutting, monitoring, and final inspection, each stage is crucial for delivering a high-quality product. Automated systems enhance the speed and accuracy of these processes, making laser tube cutting an efficient method for manufacturing tubular components.

For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier:www.usedpipemill.com

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4.Operational Time
Utilization Rate: How often and for how long the machine is operated directly impacts total energy consumption.
Idle Time: Machines may consume energy even when not actively cutting, depending on the design and standby modes.
5.Maintenance and Consumables
Lens and Mirrors: Regular maintenance and replacement of optical components are necessary, adding to operational costs.
Assist Gases: Gases like oxygen, nitrogen, or compressed air are used in the cutting process and add to operating expenses.
6.Labor Costs
Operational Efficiency: Skilled operators can optimize machine performance, reducing waste and downtime.
Automation: Automated systems may reduce labor costs but require initial investment and maintenance.
7.Capital Depreciation
Machine Depreciation: Over the machine’s lifespan, depreciation costs contribute to overall operating costs. Higher initial investment means higher depreciation.
These calculations can be adjusted based on actual usage, efficiency, and local energy prices.

ConclusionThe energy consumption and operating costs of a laser tube cutting machine depend on multiple factors, including the type of laser, machine efficiency, material being cut, operational time, and maintenance requirements. By optimizing each of these factors, it’s possible to manage and reduce the overall operating costs effectively.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier:www.usedpipemill.com

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Laser tube cutting machines are intricate systems designed to cut metal tubes with high precision using laser technology:

1.Laser Source:This is the core component that generates the laser beam used for cutting. It can be of different types, such as CO2, fiber, or Nd:YAG lasers, each providing varying power levels and suitable for different materials and thicknesses.
2.Beam Delivery System: This system directs the laser beam from the laser source to the cutting head. It usually consists of mirrors and lenses ensuring the beam remains focused and consistent in power and quality.
3.Cutting Head:Includes a focusing lens, a nozzle, and sometimes a height sensor. The focusing lens concentrates the laser beam to a fine point for precise cutting. The nozzle directs assist gases (like oxygen or nitrogen) towards the cutting point, helping to clear molten material and enhance cutting quality.
4.Assist Gas System: Supplies gases (usually oxygen, nitrogen, or compressed air) required for the cutting process. Different gases are used based on the material being cut to achieve optimal cutting quality and speed.
5.Chuck and Rotary Axis: Holds and rotates the tube to position it accurately under the laser beam. These chucks can be adjusted to accommodate different tube sizes and shapes, ensuring secure and precise handling.
6.CNC Control System: The brain of the operation, this computer numerical control system runs the software that guides the laser cutting process. It handles the movement of the cutting head, the rotation of the chuck, and the application of assist gases per the programmed design.
7.Material Handling System: Includes loading and unloading mechanisms that manage the tubes before and after cutting. Automated systems can greatly enhance productivity by reducing manual intervention.
8.Cooling System: Maintains the temperature of the laser source and other critical components to ensure they operate efficiently and avoid overheating.
9.Exhaust and Filtration System: Removes fumes and particulates generated during the cutting process, ensuring a clean working environment and protecting sensitive components from contamination.
10.Safety Features: Includes protective barriers, interlock switches, and emergency stop buttons to ensure operator safety during machine operation.

Each of these components must function optimally and in harmony to achieve precise and efficient tube cutting with minimal wastage and high-quality outputs.
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Laser tube cutting machines are intricate systems designed to cut metal tubes with high precision using laser technology:

1.Laser Source:This is the core component that generates the laser beam used for cutting. It can be of different types, such as CO2, fiber, or Nd:YAG lasers, each providing varying power levels and suitable for different materials and thicknesses.
2.Beam Delivery System: This system directs the laser beam from the laser source to the cutting head. It usually consists of mirrors and lenses ensuring the beam remains focused and consistent in power and quality.
3.Cutting Head:Includes a focusing lens, a nozzle, and sometimes a height sensor. The focusing lens concentrates the laser beam to a fine point for precise cutting. The nozzle directs assist gases (like oxygen or nitrogen) towards the cutting point, helping to clear molten material and enhance cutting quality.
4.Assist Gas System: Supplies gases (usually oxygen, nitrogen, or compressed air) required for the cutting process. Different gases are used based on the material being cut to achieve optimal cutting quality and speed.
5.Chuck and Rotary Axis: Holds and rotates the tube to position it accurately under the laser beam. These chucks can be adjusted to accommodate different tube sizes and shapes, ensuring secure and precise handling.
6.CNC Control System: The brain of the operation, this computer numerical control system runs the software that guides the laser cutting process. It handles the movement of the cutting head, the rotation of the chuck, and the application of assist gases per the programmed design.
7.Material Handling System: Includes loading and unloading mechanisms that manage the tubes before and after cutting. Automated systems can greatly enhance productivity by reducing manual intervention.
8.Cooling System: Maintains the temperature of the laser source and other critical components to ensure they operate efficiently and avoid overheating.
9.Exhaust and Filtration System: Removes fumes and particulates generated during the cutting process, ensuring a clean working environment and protecting sensitive components from contamination.
10.Safety Features: Includes protective barriers, interlock switches, and emergency stop buttons to ensure operator safety during machine operation.

Each of these components must function optimally and in harmony to achieve precise and efficient tube cutting with minimal wastage and high-quality outputs.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier:www.usedpipemill.com

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