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Product Introduction
This series of CNC pipe thread lathe is primarily designed for machining internal and external threads on pipeline workpieces. Additionally, it incorporates the functionalities of a standard CNC lathe, enabling the machining of outer diameters, inner holes, and end faces for shaft-type and disc-type workpieces. These machines are widely used in the petroleum industry for processing and repairing workpieces such as drill pipes, couplings and casings. They are also applicable in industries including geological exploration, mineral mining, chemical smelting,pipeline network construction,mechanical manufacturing, and shipbuilding.
Product Advantage
1. The pipe threading lathe has big spindle bore and double chuck to ensure process big diameter pipe, ensure stable workpieces clamping.
2. The pipe threading lathe for oil country adopt one-piece bed with high-quality, high-strength cast iron integrated bed ensures excellent rigidity and high precision.
3. The oil pipe lathe's guide rail surfaces undergo super-frequency quenching treatment, providing high hardness and extended service life.
4. The carriage of the pipe threading lathe adopts plastic-coated guide rail surfaces, offering superior wear resistance and high precision.
Technical Parameters
SPECIFICATION | UNIT | QK1313 | QK1319 | QK1322 | |||
Manual | Manual | HYD | Manual | Manual | |||
Capacity | Swing over bed | mm | 630/800 | 630/B00 | 630/B00 | ||
Swing over cross slide | mm | 340/520 | 340/520 | 340/520 | |||
Distance between centers | mm | 1000-6000 | 1000-6000 | 1000-6000 | |||
Pipe threading range | mm | 30-126 | 50-193 | 50-220 | |||
Guideway width | Tim | 550 | 550 | 550 | |||
Max. load capacity | T | 3 | 3 | 3 | |||
Spindle | Spindle bore | mm | 130 | 206 | 225 | ||
Spindle speed steps | - | F.3steps | NF.4 steps|/HYD.4 steps | F.4steps | HYD.4steps | ||
Spindle speed range | rpm | 30-800 | 20-500 | 20-500 | |||
Chuck | mm | φ400 3-jaw manual | φ500 3-jaw manual | φ5003-jaw manual | |||
Turret | Turret/tool post | NC turret 4 position | NC turret 4 position | NC turret4 position | |||
Tool shank size | mm | 32×32 | 32×32 | 32×32 | |||
Feed | X axis travel | mm | 340/420 | 340/420 | 340/420 | ||
Z axis travel | mm | 1000-6000 | 000-6000 | 1000-6000 | |||
X axis rapid traverse | mm/min | 4000 | 4000 | 4000 | |||
Z axis rapid traverse | mm/min | 6000 | 6000 | 6000 | |||
Tailstock | Tailstock quill diameter | mm | φ100 | φ100 | φ100 | ||
Tailstock quill taper | MT6 | MT6 | MT6 | ||||
Tailstock quill travel | mm | 250 | 250 | 250 | |||
Motor | Main spindle motor | kW | 11 | 11 | 11 | ||
Coolant pump motor | kW | 0.25 | 0.25 | 0.25 | |||
Dimension | Width x Height | TIT | 1800×1850 | 880×1850 | 1880×1850 | ||
Length | mm | 3000/8300 | 3000/8300 | 3000/8300 | |||
Weight | Net weight | T | 4-8 | 4.6-8.6 | 4.7-87 | ||
Please note: Machine bed length can customize according to real work demand, machine on this page can choose servo motor direct driving structure turning center with C axis | |||||||
Product Uses
Here are seven specific application scenarios of CNC Pipe Threading Lathe
1. Petrochemical Industry: CNC pipe threading lathes can machine high-precision threads, ensuring the tightness and reliability of pipeline connections, and meeting the usage requirements of the petrochemical industry under harsh working conditions such as high pressure and high temperature.
2. Automobile Manufacturing: CNC pipe threading lathe can efficiently and precisely machine threads that meet the standards of the automobile industry, improving production efficiency and product quality.
3. Aerospace Industry: High-precision threaded pipe fittings are required for the hydraulic system, fuel system, oxygen system, etc. of aircraft. CNC pipe threading lathes can machine high-precision threads that meet aerospace standards, ensuring that the pipe fittings can work safely and reliably in complex flight environments.
4. Mechanical Manufacturing: CNC pipe threading lathes can machine various specifications of threads according to different pipe materials and threading requirements, meeting the diverse needs of the mechanical manufacturing industry.
5. Plumbing and Sanitary Ware Industry: CNC pipe threading lathes can machine beautiful and high-precision threads, which not only ensure the tightness of the products but also improve the overall quality and appearance of the products.
6. Shipbuilding Industry: CNC pipe threading lathes can, according to the special requirements of the shipbuilding industry, machine threaded pipe fittings with high precision and resistance to seawater corrosion, ensuring the safe operation of the pipeline systems of ships in harsh marine environments.
7. Construction Industry: CNC pipe threading lathes can machine threads of different specifications, meeting the requirements for the tightness and stability of pipeline connections in construction projects, and at the same time improving construction efficiency and quality.
Product Operate Guide
Preparation Before Processing
1. Familiarize with the Drawings: Clearly identify various parameters of the pipe thread, such as thread diameter, pitch, length, and precision requirements.
2. Select the Cutting Tool: According to the specifications and processing requirements of the pipe thread, select appropriate thread processing cutting tools, such as taps, dies, or thread milling cutters, etc. Then, correctly install the cutting tool on the tool holder of the machine tool.
3. Install the Fixture: Choose a suitable fixture to clamp the pipe to be processed. Ensure that the pipe is firmly installed and its axis coincides with the axis of the machine tool spindle to guarantee the processing precision.
4. Machine Tool Warm-up: Start the CNC pipe thread machine tool and let all components of the machine tool warm up. Generally, the warm-up time is 15 - 30 minutes to stabilize the precision and performance of the machine tool.
5. Return to Reference Point: Operate the machine tool to perform the return-to-reference-point operation to establish the machine tool coordinate system, providing a reference for subsequent processing operations.
Program Preparation and Input
1. Program Preparation: According to the parameters of the pipe thread and the processing technology requirements, use the programming language of the CNC system to prepare the processing program. The program should include the movement trajectory of the cutting tool, cutting parameters (such as cutting speed, feed rate, cutting depth, etc.), and auxiliary functions (such as spindle start/stop, coolant switch, etc.).
2. Program Input: Input the prepared processing program into the CNC system through the operation panel of the machine tool or external input devices (such as USB flash drives, data cables, etc.). Then, check and debug the program to ensure its correctness.
Tool Setting Operation
1. Manual Operation: Use the manual operation function of the machine tool to move the cutting tool close to the position of the pipe.
2. Determine the Zero Point: Generally, select the end face or outer circular surface of the pipe as the zero point. Through the contact between the cutting tool and the pipe, set the corresponding zero point position in the CNC system to determine the relative position relationship between the cutting tool and the workpiece.
Processing Process Control
1. Start the Spindle and Feed Movement: According to the program settings, start the spindle rotation and simultaneously start the feed movement of the cutting tool to begin the processing of the pipe thread. During the processing, pay attention to observing the cutting state of the cutting tool, the surface quality of the pipe, and the running sound of the machine tool, etc. If there is any abnormality, stop the machine immediately for inspection.
2. Monitor the Cutting Parameters: Closely monitor the changes in cutting parameters such as cutting speed, feed rate, and cutting depth to ensure that they meet the processing technology requirements. If the parameters are found to be unreasonable, adjust the program or relevant settings of the machine tool in a timely manner.
3. Measurement and Adjustment: During the processing, stop the machine as needed and use measuring tools (such as calipers, thread gauges, etc.) to measure the processed pipe thread. Check whether its dimensions and precision meet the requirements. If there is any deviation, analyze the cause and adjust the program or processing parameters.
After Processing
1. Stop the Movement: Press the relevant buttons to first stop the feed movement of the cutting tool, and then stop the spindle rotation to make all components of the machine tool stop moving.
2. Remove the Workpiece and Cutting Tool: Carefully remove the processed pipe and cutting tool to avoid damaging the processed surface and the cutting tool.
3. Clean the Machine Tool: Promptly clean the chips and debris on the workbench, tool holder, guide rail, and other parts of the machine tool, and perform necessary lubrication and maintenance on the machine tool.
4. Turn off the Power: Finally, turn off the power of the CNC pipe thread machine tool and make a good record of the equipment usage.
FAQ
Q: Can we visit your factory before order?
A: Sure. All new and old friends are welcomed to visit us at our factory. Besides, we can pick up you at the station or airport if needed.
Q: Do you have a stock?
A: Sorry, most of our machines don't have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.
Q: What's the MOQ?
A: One set only.
Q: How about your quality?
A: We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation.
Q: Do you have professional engineers?
A: Yes, we have professional engineers and designers. We can provide OEM services.
Q: Can you provide customized machines?
A: Yes, we can design and manufacture according to your specific requirements.
Product Introduction
This series of CNC pipe thread lathe is primarily designed for machining internal and external threads on pipeline workpieces. Additionally, it incorporates the functionalities of a standard CNC lathe, enabling the machining of outer diameters, inner holes, and end faces for shaft-type and disc-type workpieces. These machines are widely used in the petroleum industry for processing and repairing workpieces such as drill pipes, couplings and casings. They are also applicable in industries including geological exploration, mineral mining, chemical smelting,pipeline network construction,mechanical manufacturing, and shipbuilding.
Product Advantage
1. The pipe threading lathe has big spindle bore and double chuck to ensure process big diameter pipe, ensure stable workpieces clamping.
2. The pipe threading lathe for oil country adopt one-piece bed with high-quality, high-strength cast iron integrated bed ensures excellent rigidity and high precision.
3. The oil pipe lathe's guide rail surfaces undergo super-frequency quenching treatment, providing high hardness and extended service life.
4. The carriage of the pipe threading lathe adopts plastic-coated guide rail surfaces, offering superior wear resistance and high precision.
Technical Parameters
SPECIFICATION | UNIT | QK1313 | QK1319 | QK1322 | |||
Manual | Manual | HYD | Manual | Manual | |||
Capacity | Swing over bed | mm | 630/800 | 630/B00 | 630/B00 | ||
Swing over cross slide | mm | 340/520 | 340/520 | 340/520 | |||
Distance between centers | mm | 1000-6000 | 1000-6000 | 1000-6000 | |||
Pipe threading range | mm | 30-126 | 50-193 | 50-220 | |||
Guideway width | Tim | 550 | 550 | 550 | |||
Max. load capacity | T | 3 | 3 | 3 | |||
Spindle | Spindle bore | mm | 130 | 206 | 225 | ||
Spindle speed steps | - | F.3steps | NF.4 steps|/HYD.4 steps | F.4steps | HYD.4steps | ||
Spindle speed range | rpm | 30-800 | 20-500 | 20-500 | |||
Chuck | mm | φ400 3-jaw manual | φ500 3-jaw manual | φ5003-jaw manual | |||
Turret | Turret/tool post | NC turret 4 position | NC turret 4 position | NC turret4 position | |||
Tool shank size | mm | 32×32 | 32×32 | 32×32 | |||
Feed | X axis travel | mm | 340/420 | 340/420 | 340/420 | ||
Z axis travel | mm | 1000-6000 | 000-6000 | 1000-6000 | |||
X axis rapid traverse | mm/min | 4000 | 4000 | 4000 | |||
Z axis rapid traverse | mm/min | 6000 | 6000 | 6000 | |||
Tailstock | Tailstock quill diameter | mm | φ100 | φ100 | φ100 | ||
Tailstock quill taper | MT6 | MT6 | MT6 | ||||
Tailstock quill travel | mm | 250 | 250 | 250 | |||
Motor | Main spindle motor | kW | 11 | 11 | 11 | ||
Coolant pump motor | kW | 0.25 | 0.25 | 0.25 | |||
Dimension | Width x Height | TIT | 1800×1850 | 880×1850 | 1880×1850 | ||
Length | mm | 3000/8300 | 3000/8300 | 3000/8300 | |||
Weight | Net weight | T | 4-8 | 4.6-8.6 | 4.7-87 | ||
Please note: Machine bed length can customize according to real work demand, machine on this page can choose servo motor direct driving structure turning center with C axis | |||||||
Product Uses
Here are seven specific application scenarios of CNC Pipe Threading Lathe
1. Petrochemical Industry: CNC pipe threading lathes can machine high-precision threads, ensuring the tightness and reliability of pipeline connections, and meeting the usage requirements of the petrochemical industry under harsh working conditions such as high pressure and high temperature.
2. Automobile Manufacturing: CNC pipe threading lathe can efficiently and precisely machine threads that meet the standards of the automobile industry, improving production efficiency and product quality.
3. Aerospace Industry: High-precision threaded pipe fittings are required for the hydraulic system, fuel system, oxygen system, etc. of aircraft. CNC pipe threading lathes can machine high-precision threads that meet aerospace standards, ensuring that the pipe fittings can work safely and reliably in complex flight environments.
4. Mechanical Manufacturing: CNC pipe threading lathes can machine various specifications of threads according to different pipe materials and threading requirements, meeting the diverse needs of the mechanical manufacturing industry.
5. Plumbing and Sanitary Ware Industry: CNC pipe threading lathes can machine beautiful and high-precision threads, which not only ensure the tightness of the products but also improve the overall quality and appearance of the products.
6. Shipbuilding Industry: CNC pipe threading lathes can, according to the special requirements of the shipbuilding industry, machine threaded pipe fittings with high precision and resistance to seawater corrosion, ensuring the safe operation of the pipeline systems of ships in harsh marine environments.
7. Construction Industry: CNC pipe threading lathes can machine threads of different specifications, meeting the requirements for the tightness and stability of pipeline connections in construction projects, and at the same time improving construction efficiency and quality.
Product Operate Guide
Preparation Before Processing
1. Familiarize with the Drawings: Clearly identify various parameters of the pipe thread, such as thread diameter, pitch, length, and precision requirements.
2. Select the Cutting Tool: According to the specifications and processing requirements of the pipe thread, select appropriate thread processing cutting tools, such as taps, dies, or thread milling cutters, etc. Then, correctly install the cutting tool on the tool holder of the machine tool.
3. Install the Fixture: Choose a suitable fixture to clamp the pipe to be processed. Ensure that the pipe is firmly installed and its axis coincides with the axis of the machine tool spindle to guarantee the processing precision.
4. Machine Tool Warm-up: Start the CNC pipe thread machine tool and let all components of the machine tool warm up. Generally, the warm-up time is 15 - 30 minutes to stabilize the precision and performance of the machine tool.
5. Return to Reference Point: Operate the machine tool to perform the return-to-reference-point operation to establish the machine tool coordinate system, providing a reference for subsequent processing operations.
Program Preparation and Input
1. Program Preparation: According to the parameters of the pipe thread and the processing technology requirements, use the programming language of the CNC system to prepare the processing program. The program should include the movement trajectory of the cutting tool, cutting parameters (such as cutting speed, feed rate, cutting depth, etc.), and auxiliary functions (such as spindle start/stop, coolant switch, etc.).
2. Program Input: Input the prepared processing program into the CNC system through the operation panel of the machine tool or external input devices (such as USB flash drives, data cables, etc.). Then, check and debug the program to ensure its correctness.
Tool Setting Operation
1. Manual Operation: Use the manual operation function of the machine tool to move the cutting tool close to the position of the pipe.
2. Determine the Zero Point: Generally, select the end face or outer circular surface of the pipe as the zero point. Through the contact between the cutting tool and the pipe, set the corresponding zero point position in the CNC system to determine the relative position relationship between the cutting tool and the workpiece.
Processing Process Control
1. Start the Spindle and Feed Movement: According to the program settings, start the spindle rotation and simultaneously start the feed movement of the cutting tool to begin the processing of the pipe thread. During the processing, pay attention to observing the cutting state of the cutting tool, the surface quality of the pipe, and the running sound of the machine tool, etc. If there is any abnormality, stop the machine immediately for inspection.
2. Monitor the Cutting Parameters: Closely monitor the changes in cutting parameters such as cutting speed, feed rate, and cutting depth to ensure that they meet the processing technology requirements. If the parameters are found to be unreasonable, adjust the program or relevant settings of the machine tool in a timely manner.
3. Measurement and Adjustment: During the processing, stop the machine as needed and use measuring tools (such as calipers, thread gauges, etc.) to measure the processed pipe thread. Check whether its dimensions and precision meet the requirements. If there is any deviation, analyze the cause and adjust the program or processing parameters.
After Processing
1. Stop the Movement: Press the relevant buttons to first stop the feed movement of the cutting tool, and then stop the spindle rotation to make all components of the machine tool stop moving.
2. Remove the Workpiece and Cutting Tool: Carefully remove the processed pipe and cutting tool to avoid damaging the processed surface and the cutting tool.
3. Clean the Machine Tool: Promptly clean the chips and debris on the workbench, tool holder, guide rail, and other parts of the machine tool, and perform necessary lubrication and maintenance on the machine tool.
4. Turn off the Power: Finally, turn off the power of the CNC pipe thread machine tool and make a good record of the equipment usage.
FAQ
Q: Can we visit your factory before order?
A: Sure. All new and old friends are welcomed to visit us at our factory. Besides, we can pick up you at the station or airport if needed.
Q: Do you have a stock?
A: Sorry, most of our machines don't have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.
Q: What's the MOQ?
A: One set only.
Q: How about your quality?
A: We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation.
Q: Do you have professional engineers?
A: Yes, we have professional engineers and designers. We can provide OEM services.
Q: Can you provide customized machines?
A: Yes, we can design and manufacture according to your specific requirements.
