CNC Pipe Bending Machine
Introduction to outstanding performance characteristics
1. The head and the two guide rails are welded by high-strength Q345 or 16Mn steel plates, which are designed with criss-crossing ribs and annealed to eliminate internal stress and shot blasting. The bed has sufficient strength and rigidity, and there is no vibration when the ferrule is bent. The anti-permanent deformation also provides a high-precision foundation for the three 90° distributed heavy-duty roller linear rails. The whole machine is processed by the gantry machining center, and the bed and the machine head have extremely high precision and precision retention. (Utility model patents)
2. The grab and feed trolleys are installed on the original three-track bed (invention patent):
(1) The car grabbing (barrel) action is completed by the built-in hollow structure cylinder pushing the 15° elastic chuck, the structure is compact and extremely stable, the clamping force is large, there is no pipe displacement phenomenon when the pipe is clamped, and the pinch tube precision is extremely high (carriage) The pinch tube has no slippage when the push bending operation is realized).
(2) The feeding of the trolley (pushing and bending) is completed by the servo motor through the rack of the precision planetary reducer drive gear (including the double-gear rack anti-backlash module) (the servo motor and the precision planetary reducer are provided at the left and right ends of the bed, A total of two sets), the push structure is stable and reliable.
3. equipment X-axis (grabbing, feeding trolley), Y-axis (pushing roller), Z-axis (pushing roller) are driven by imported high-performance servo motor from Siemens (SIEMENS), can be equipped with high precision The grating scale has an accuracy of ±0.1mm, which guarantees high precision and high quality of the product!
4. The equipment can be clamped with one specification mold at a time, which can realize different bending radius and multi-arc working requirements. It is not necessary to change the mold due to different bending radii, which is convenient, quick and efficient, and saves a lot of work cost.
5. The equipment is equipped with intelligent numerical control system, movable operation panel and wired foot switch. Users can input X, Y and Z axis coordinates in system programming according to product drawings. The system can automatically and quickly locate and perform corresponding workflow according to coordinates. , one-time completion of feeding, bending required products, unloading process.
product
Main parameters
| Name | Parameters | Re |
|---|---|---|
| X-axis push bending guide | Stroke ≤4000mm | The guide rail is selected from Taiwan HIWIN |
| X-axis push-bending ball screw | Stroke≤4000mm | Roller screw is selected from Nanjing technology |
| Y-axis cylinder | Stroke 120mm | The cylinder is made of German regret, two-dimensional Z-axis and related accessories |
| Z-axis cylinder | Stroke ≥50mm | |
| X-axis pushing speed | 5000mm/min | |
| X-axis reset speed | 10000mm/min | |
| Operational ways | Auto/manual | |
| Compensation function | CNC system integration | Compensating input to the digital mode according to the elastic variable of the workpiece (integral or partial adjustment) |
| Automatic bending prevention mechanism | Equipped with a special anti-bending mechanism | Prevent the bending of the back section material due to the excessive small R resistance in the front when bending the long material |
| Software interface | CAD、CAXA | Automatically recognize and program after importing CAD and CAXA graphic files |
| Feed system | Satisfy the consistency of the arc forming type in the arc changing stage and the curved small arc part | |
| Operation interface | Workpiece bending track graphic curve display, full Chinese operation interface | |
| Etc | Computer software can be upgraded free of charge, and the model can be adjusted by computer |
Main configurations
| Name | Brand | Re | |
|---|---|---|---|
| Machine | Ma steel | It is welded by Q345 or 16M steel plate and has criss-crossing rib design. It can eliminate internal stress and shot blasting by tempering. | |
| Steel structural parts and forged parts | Overall forging 40Cr, rough processing and finishing, and local high-frequency quenching, grinding | ||
| Molds | |||
| Double rail top booster | |||
| Swing arm assembly | Heated and welded by Q345 and 16M high-strength plates, designed with criss-crossing ribs and tempered to eliminate internal stress and shot blasting | ||
| Clamp assembly | |||
| Core assembly | |||
| Transmission | Bearing | Germany FAG | |
| Wearable skateboard | Aluminum bronze (QATG-A) inlaid graphite | ||
| Planetary reducer | Hubei Planet | ||
| Electric components | High and low voltage control cabinet CNC system | Germany（SIEMENS） | Imported items |
| Control system | |||
| Servo motor | Germany （SIEMENS） | ||
| Photoelectric sensor switch | Japan OMRON | ||
| Rotary encoder | Japan OMRON | ||
| High precision grating | Taiwan nuxin | ||
| Other electrical components | Schneider | ||
| Hydraulic components | Y-axis servo valve | Beijing Huade | |
| Z-axis servo valve | |||
| Oil pump motor unit | Shandong taifeng |
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Our Pipe Bending Machine Customers
So far, we have sent our machines to more than 100 countries and regions, such as (Algeria, Argentina, Australia, Bangladesh, belarus, Bhutan, Bolivia, Brazil, Cambodia, Columbia, Congo, the Czech republic, Paraguay, Philippines, Qatar, Russia, Senegal, seychelles, Sri Lanka, Syria, Thailand, Trinidad and Tobago, Uganda, Ukraine, Ukraine, United Arab Emirates, USA, Uzbekistan, Vietnam, etc.)
If you are unable to visit our company during the pandemic, you can always contact us and check a 360-degree video of our factory workshop.
Warmly welcome you to visit us! We hope that the epidemic will end soon.
Best wishes
