A CNC gantry pipe making machine with high safety

Abstract

The present invention discloses a highly safe CNC gantry pipe making machine, which relates to the technical field of CNC pipe making machines, including a gantry machine body, a pipe making platform and a translation seat, wherein the bottom wall of the gantry machine body is provided with a pipe making platform, the two groups of translation seats are movably installed on the inner side of the translation square cavity, the bottom fixed frame is installed on the top of the translation seat, the groove is opened on the top of the bottom fixed frame, and the limit top frame is installed on the telescopic end of the pressing and fixing hand rod. The present invention provides a cutting anti-warping component on the inner side of the translation square cavity, and the pipe is horizontally placed on the inner side of the bottom fixed frame and penetrates the inner side of the penetration ring. After the pressing and fixing hand rod works and contracts, the limit top frame moves downward to clamp the pipe. The pipe is in a horizontal state on the pipe making platform as a whole, and the two ends of the pipe are limited to avoid the warping phenomenon of the outer end of the pipe during the cutting process, thereby enhancing the safety performance of pipe cutting, ensuring that the pipe feeding is stable while ensuring that the pipe cutting process is more stable, and improving the pipe cutting quality of the pipe making machine.

Description

Technical Field

[0001] The invention relates to the technical field of numerically controlled pipe making machines, in particular to a numerically controlled gantry type pipe making machine with high safety. Background Art

[0002] CNC gantry pipe making machine is a special equipment that uses CNC technology to achieve automated, high-precision pipe making. It combines the stability of gantry machine tools and the flexibility of CNC technology. It is suitable for the processing and manufacturing of various pipes. The main components of CNC gantry pipe making machine include gantry machine tool structure, CNC system, processing head, etc. CNC gantry pipe making machine is widely used in cutting, punching, forming and other processes of various pipes.

[0003] The defects of the CNC pipe machine in the prior art are:

[0004] 1. Patent document KR102430068B1 discloses a cutting machine for pipes. The pipe cutting machine cannot limit the outer end of the pipe when in use. The outer end of the pipe is prone to warping during the cutting process, and the safety performance during pipe cutting is poor.

[0005] 2. Patent document CN214445103U discloses a double-cylinder CNC pipe cutting machine. When the CNC pipe cutting machine cuts the pipe, the pipe tends to shake and cannot effectively absorb and disperse the vibration energy generated during the cutting process. The impact reduction will have an adverse effect on the pipe making machine body and the pipe, thereby reducing the cutting accuracy and stability of the pipe.

[0006] 3. Patent document CN214489593U discloses a high-efficiency stainless steel pipe making machine, which cannot assist in pulling the outer end of the pipe when cutting the pipe. The pipe cutting process is not smooth enough, the cutting speed is slow, and the shape and quality of the pipe after cutting cannot be ensured.

[0007] 4. Patent document CN209206574U discloses a pipe cutting machine, which cannot assist in unloading the cut pipes. The falling of the pipes may cause impact and vibration to damage the pipes themselves, and may easily lead to rework or repair work due to errors in unloading operations. Summary of the invention

[0008] The object of the present invention is to provide a CNC gantry pipe making machine with high safety to solve the problems raised in the above background technology.

[0009] To achieve the above object, the present invention provides the following technical solution: a CNC gantry pipe making machine with high safety, comprising a gantry machine body, a pipe making table and a translation seat, wherein the pipe making table is installed on the bottom wall of the gantry machine body, and the top of the pipe making table is symmetrically provided with a translation square cavity;

[0010] A cutting anti-warping component is provided on the inner side of the translation square cavity, and the cutting anti-warping component includes a translation seat, a bottom fixed frame, a groove one, a pressing hand rod and a limiting top frame. The two groups of translation seats are movably installed on the inner side of the translation square cavity, the bottom fixed frame is installed on the top of the translation seat, the groove one is opened on the top of the bottom fixed frame, the pressing hand rod is installed on the inner side of the groove one, and the limiting top frame is installed on the telescopic end of the pressing hand rod, and the limiting top frame cooperates with the bottom fixed frame.

[0011] Preferably, a threaded rod is installed on the inner side of the translational square cavity, and the translational seat is sleeved on the outer side of the threaded rod. A rotating groove is opened on the top of the pipe making table, a driving motor is installed on the inner wall of the rotating groove, and the output end of the driving motor is connected to the input end of the threaded rod.

[0012] Preferably, a cutting anti-vibration assembly is provided on the top of the pipe making table, and the cutting anti-vibration assembly includes a vertical plate table, a through ring, a pushing handle and an anti-sway frame. The vertical plate table is installed at the top center position of the pipe making table, the through ring is installed on the top of the vertical plate table, the pushing handle is symmetrically installed on the outside of the through ring, the anti-sway frame is installed at the telescopic end of the pushing handle, and the anti-sway frame is located on the inner side of the through ring, a sliding pressure groove is opened on the inner side of the anti-sway frame, a contact inner pad is slidably installed on the inner side of the sliding pressure groove, a damper is installed on the inner wall of the anti-sway frame, and the output end of the damper is connected to the inner side of the contact inner pad.

[0013] Preferably, a cutting auxiliary component is provided at the outer end of the pipe making table, and the cutting auxiliary component includes an L-shaped frame, a U-shaped horizontal frame, a cylinder and a long frame. The L-shaped frame is installed on the outer side of the pipe making table, the U-shaped horizontal frame is installed on the top of the L-shaped frame, the cylinder is installed on the outer side of the U-shaped horizontal frame, and the long frame is movably installed on the inner side of the U-shaped horizontal frame. A horizontal slide groove is opened on the inner side of the U-shaped horizontal frame, and the outer end of the long frame slides on the inner side of the horizontal slide groove.

[0014] Preferably, the cutting auxiliary component also includes an auxiliary limit frame, a locking hand rod and an auxiliary limit arc plate, the auxiliary limit frame is installed at the other end of the U-shaped horizontal frame, the locking hand rod is installed on the top of the auxiliary limit frame, the auxiliary limit arc plate is installed at the telescopic end of the locking hand rod, and the auxiliary limit arc plate is located on the inner side of the auxiliary limit frame.

[0015] Preferably, a pipeline unloading assembly is provided at the outer end of the unloading port of the gantry type body, and the pipeline unloading assembly includes a flip drop plate, a flip inner groove, a drop roller, a border plate and a protective arc top plate. The flip inner groove is opened on the outer side of the gantry type body, the drop roller is installed on the inner side of the flip inner groove, the flip drop plate is installed on the outer end of the drop roller, a unloading motor is installed on the front side of the gantry type body, and the output end of the unloading motor is connected to the input end of the drop roller, the border plate is symmetrically installed on the top of the flip drop plate, and the protective arc top plate is arranged above the flip drop plate.

[0016] Preferably, a matching pipe groove is opened and closed on the inner wall of the border defense plate, a groove 2 is opened on the top of the border defense plate, a distance-adjusting hand lever is installed on the inner side of the groove 2, a baffle plate is installed on the telescopic end of the distance-adjusting hand lever, the protective arc top plate is installed on the inner side of the baffle plate, a sinking groove is opened on the top of the flip drop plate, a blocking hand lever is installed on the inner side of the sinking groove, and a blocking ramp is installed on the telescopic end of the blocking hand lever.

[0017] Preferably, a bottom support frame is installed at the bottom of the gantry body, a driving head is installed at the top of the gantry body, a cutting mechanism is installed at the output end of the driving head, and a pipe making controller is installed at the front of the gantry body. The pipe making controller consists of a cutting control module and a linkage control module. The cutting control module is electrically connected to the cutting mechanism, and the linkage control module is electrically connected to the cutting anti-warping component, the cutting anti-shock component, the cutting auxiliary component and the pipe unloading component.

[0018] A method for using a CNC gantry type pipe making machine with high safety is applicable to a CNC gantry type pipe making machine with high safety. Preferably, the method for using the CNC gantry type pipe making machine comprises the following steps:

[0019] Step S1, the staff opens the electric door of the machine tool to load the pipe. The pipe is placed horizontally on the inner side of the bottom fixing frame and penetrates the inner side of the through-ring. The pressing and fixing hand lever contracts to move the limit top frame downward to clamp the pipe. The pipe is in a horizontal state on the pipe making table as a whole.

[0020] Step S2, the driving motor runs to drive the threaded rod to rotate, and the threaded rod rotates to make the translation seat slide inside the translation square cavity to drive the pipeline to move in the horizontal direction. After the pipeline is loaded, another set of cutting anti-warping components limits the pipeline;

[0021] Step S3, the locking hand lever works to push the auxiliary limiting arc plate to limit and fix the upper part of the pipeline, and the driving head drives the cutting mechanism to move to cut the pipeline. During the cutting process, the cylinder works to pull the long strip frame to achieve auxiliary pulling during the pipeline cutting process.

[0022] Preferably, in step S2, the following steps are also included:

[0023] Step S21, pushing the hand lever to push the anti-sway frame to move inward, and the contact inner pad contacts the outer side of the pipeline under the driving action of the anti-sway frame;

[0024] In step S3, the following steps are also included:

[0025] Step S31, the cut pipe is discharged through the gantry body discharge port, the discharge motor is running to rotate the drop roller, the drop roller drives the flip drop plate to slowly flip downward, and the cut pipe falls into the collection device through the inner side of the border plate.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. The present invention provides a cutting anti-warping assembly on the inner side of the translation square cavity. The pipeline is horizontally placed on the inner side of the bottom fixing frame and penetrates the inner side of the penetration ring. The pressing and fixing hand rod works and contracts to move the limiting top frame downward to clamp the pipeline. The pipeline is in a horizontal state on the pipe making table as a whole. The driving motor runs to drive the threaded rod to rotate. The threaded rod rotates to make the translation seat slide on the inner side of the translation square cavity and drive the pipeline to move in the horizontal direction. After the pipeline is loaded, another set of cutting anti-warping assemblies limits the pipeline. The two ends of the pipeline are limited respectively to avoid the warping of the outer end of the pipeline during the cutting process, thereby enhancing the safety performance of pipeline cutting. While the pipeline is loaded smoothly, the pipeline cutting process is ensured to be more stable, thereby improving the pipeline cutting quality of the pipe making machine.

[0028] 2. The present invention provides a cutting shockproof component on the top of the pipe making table. The hand lever is pushed to push the anti-sway frame to move inward. The contact inner pad contacts the outer side of the pipe under the driving action of the anti-sway frame. When the pipe shakes during the cutting process, it collides and squeezes the contact inner pad. The damper buffers the shaking impact force transmitted by the contact inner pad, thereby improving the cutting accuracy of the casing. The cutting shockproof component can effectively absorb and disperse the vibration energy generated during the cutting process, reduce the impact of vibration on the equipment and pipeline, reduce the impact of vibration on the pipe making machine body and pipeline, reduce the cutting error and deviation caused by vibration, make the cutting process smoother, and improve the cutting accuracy and stability of the pipeline. Since the downtime, adjustment and repair time caused by vibration are reduced, it is helpful to improve the overall efficiency of the pipeline cutting work and further enhance the safety during the pipeline cutting work.

[0029] 3. The present invention provides a cutting auxiliary component at the outer end of the pipe making table. The locking hand lever works to push the auxiliary limiting arc plate to limit and fix the upper part of the pipe, and the driving head drives the cutting mechanism to move to cut the pipe. During the cutting process, the cylinder works to pull the long strip frame to achieve auxiliary pulling during the pipe cutting process. The auxiliary pulling of the outer end of the pipe during the cutting process can make the pipe cutting process smoother, reduce resistance, and make the cutting process easier and more controllable, thereby accelerating the cutting speed, improving the working efficiency of the pipe making machine, and making the cutting surface smoother, thereby improving the cutting accuracy. The auxiliary pulling can more accurately control the cutting position and direction of the pipe, reduce deviations and errors, thereby improving the cutting accuracy. The auxiliary pulling can also help stabilize the pipe, reduce the possibility of deformation, and ensure the shape and quality of the pipe after cutting.

[0030] 4. The present invention provides a pipe unloading assembly at the outer end of the unloading port of the gantry body. The unloading motor rotates the unloading roller, and the unloading roller drives the flipping plate to slowly flip downward. The cut pipe falls into the collecting device through the inner side of the edge plate. The slow flipping and falling of the pipe can effectively prevent the impact and vibration that may be caused by the sudden fall of the pipe, thereby avoiding damage to the pipe, and also reducing the potential risk of injury to the operator. The falling process is more stable and controllable, which helps to maintain the stability of the entire operation process and reduce accidents caused by improper operation or emergencies. The slow flipping and guiding falling method helps to reduce the friction and impact of the pipe during the flipping process, further protects the surface of the pipe, ensures its integrity and service life, avoids rework or repair work caused by operating errors, and ensures the accuracy and safety of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the three-dimensional structure of the pipe making platform of the present invention;

[0033] Figure 3 It is a schematic diagram of the through-ring three-dimensional structure of the present invention;

[0034] Figure 4 It is a schematic diagram of the internal structure of the anti-sway frame of the present invention;

[0035] Figure 5 It is a schematic diagram of the three-dimensional structure of the cutting auxiliary component of the present invention;

[0036] Figure 6 This is a schematic diagram of the internal structure of the flip inner tank of the present invention;

[0037] Figure 7 It is a schematic diagram of the three-dimensional structure of the flip drop plate of the present invention;

[0038] Figure 8 This is a schematic diagram of the internal structure of the flip drop plate of the present invention;

[0039] Fig. 9 It is a system diagram of the pipe making controller of the present invention;

[0040] Fig.10 It is the work flow chart of the present invention.

[0041] In the figure: 1, gantry type machine body; 2, pipe making table; 3, translation seat; 4, vertical plate table; 5, L-shaped connecting frame; 6, auxiliary limit frame; 7, flip drop plate; 8, bottom pad frame; 9, pipe making controller; 10, driving head; 11, cutting mechanism; 12, translation square cavity; 13, threaded rod; 14, rotating groove; 15, driving motor; 16, bottom fixing frame; 17, groove 1; 18, pressing hand lever; 19, limit top frame; 20, through ring; 21, pushing hand lever; 22, anti-sway frame; 23. Sliding pressure groove; 24. Contact inner pad; 25. Damper; 26. U-shaped horizontal frame; 27. Cylinder; 28. Horizontal slide groove; 29. ​​Long rack; 30. Locking hand lever; 31. Auxiliary limit arc plate; 32. Flip inner groove; 33. Drop roller; 34. Unloading motor; 35. Border plate; 36. Matching pipe groove; 37. Sinking groove; 38. Blocking hand lever; 39. Blocking ramp; 40. Groove 2; 41. Distance adjustment hand lever; 42. Shielding plate; 43. Protective arc top plate. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection or a movable connection, or a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] See also Figure 1 and Figure 2, an embodiment provided by the present invention: a CNC gantry pipe making machine with high safety;

[0046] The pipe making table 2 includes a translation square cavity 12 and a translation seat 3. The top of the pipe making table 2 is symmetrically provided with a translation square cavity 12. The inner side of the translation square cavity 12 is provided with a cutting anti-warping component. The cutting anti-warping component includes a translation seat 3, a bottom fixing frame 16, a groove 17, a pressing hand rod 18 and a limit top frame 19. Two groups of translation seats 3 are movably installed on the inner side of the translation square cavity 12. The bottom fixing frame 16 is installed on the top of the translation seat 3. The groove 17 is opened on the top of the bottom fixing frame 16. , the pressing and fixing hand rod 18 is installed on the inner side of the groove 17, the limiting top frame 19 is installed on the telescopic end of the pressing and fixing hand rod 18, and the limiting top frame 19 cooperates with the bottom fixing frame 16, the inner side of the translation square cavity 12 is installed with a threaded rod 13, and the translation seat 3 is sleeved on the outer side of the threaded rod 13, and the top of the pipe making table 2 is provided with a rotating groove 14, and a driving motor 15 is installed on the inner wall of the rotating groove 14, and the output end of the driving motor 15 is connected to the input end of the threaded rod 13;

[0047] The groove 17 provides an installation position for the pressing and fixing hand rod 18. After the electric door of the gantry body 1 is opened to load the pipeline, the pipeline is placed horizontally on the inner side of the bottom fixing frame 16 and passes through the inner side of the through ring 20. After that, the pressing and fixing hand rod 18 works and contracts to make the limiting top frame 19 move downward to clamp the pipeline. The sizes of the bottom fixing frame 16 and the limiting top frame 19 match the pipeline. The pipeline is in a horizontal state as a whole on the pipe making table 2. The rotating groove 14 provides an installation position for the driving motor 15. The driving motor 15 drives the translation seat 3. The operation of the driving motor 15 drives the threaded rod 13 to rotate. The rotation of the threaded rod 13 causes the translation seat 3 to slide on the inner side of the translation square cavity 12 and drives the pipeline to move in the horizontal direction. After the pipeline loading is completed, another set of cutting anti-warping components limits the pipeline. The two ends of the pipeline are limited respectively to avoid the warping of the outer end of the pipeline during the cutting process. The pipeline loading is smooth while ensuring that the pipeline cutting process is more stable.

[0048] See also Figure 2 , Figure 3 and Figure 4 , a CNC gantry pipe making machine with high safety;

[0049] It includes a through ring 20, an anti-sway frame 22 and a contact inner pad 24. A cutting anti-warping component is arranged on the inner side of the translation square cavity 12. A cutting anti-vibration component is arranged on the top of the pipe making platform 2. The cutting anti-vibration component includes a vertical plate platform 4, a through ring 20, a pushing handle 21 and an anti-sway frame 22. The vertical plate platform 4 is installed at the top center position of the pipe making platform 2. The through ring 20 is installed on the top of the vertical plate platform 4. The pushing handle 21 is symmetrically installed on the outer side of the through ring 20. The anti-sway frame 22 is installed at the telescopic end of the pushing handle 21, and the anti-sway frame 22 is located on the inner side of the through ring 20. A sliding pressure groove 23 is opened on the inner side of the anti-sway frame 22. A contact inner pad 24 is slidably installed on the inner side of the sliding pressure groove 23. A damper 25 is installed on the inner wall of the anti-sway frame 22, and the output end of the damper 25 is connected to the inner side of the contact inner pad 24.

[0050] The cutting shockproof component is located in the middle of the two groups of translational square cavities 12. The vertical plate platform 4 limits the use height of the through ring 20 and provides balanced support. The hand lever 21 is pushed to push the anti-sway frame 22 to move inward. The contact inner pad 24 contacts the outer side of the pipe under the driving action of the anti-sway frame 22. When the pipe shakes during the cutting process, it collides and squeezes the contact inner pad 24. The contact inner pad 24 slides on the inside of the sliding groove 23 and contacts the damper 25. The damper 25 buffers the shaking impact force transmitted by the contact inner pad 24. The cutting shockproof component can effectively absorb and disperse the vibration energy generated during the cutting process, reduce the impact of vibration on equipment and pipes, reduce the impact of vibration on the pipe making machine and pipes, reduce the cutting errors and deviations caused by vibration, make the cutting process smoother, reduce the propagation of noise and vibration waves caused by vibration, improve the working environment of operators, and reduce the interference and discomfort of noise to personnel.

[0051] See also Figure 2 and Figure 5 , a CNC gantry pipe making machine with high safety;

[0052] It includes a U-shaped horizontal frame 26, a strip frame 29 and an auxiliary limiting frame 6. The outer end of the pipe making table 2 is provided with a cutting auxiliary component, which includes an L-shaped connecting frame 5, a U-shaped horizontal frame 26, a cylinder 27 and a strip frame 29. The L-shaped connecting frame 5 is installed on the outer side of the pipe making table 2, the U-shaped horizontal frame 26 is installed on the top of the L-shaped connecting frame 5, the cylinder 27 is installed on the outer side of the U-shaped horizontal frame 26, and the strip frame 29 is movably installed on the inner side of the U-shaped horizontal frame 26. A horizontal slide groove 28 is opened on the inner side of the U-shaped horizontal frame 26, and the outer end of the strip frame 29 slides on the inner side of the horizontal slide groove 28;

[0053] The cutting auxiliary assembly also includes an auxiliary limit frame 6, a locking handle 30 and an auxiliary limit arc plate 31, the auxiliary limit frame 6 is installed at the other end of the U-shaped horizontal frame 26, the locking handle 30 is installed on the top of the auxiliary limit frame 6, the auxiliary limit arc plate 31 is installed at the telescopic end of the locking handle 30, and the auxiliary limit arc plate 31 is located on the inner side of the auxiliary limit frame 6;

[0054] The L-shaped connecting frame 5 is firmly installed on the outside of the pipe making table 2 to ensure the stability of the cutting auxiliary component during operation. The locking hand lever 30 works to push the auxiliary limiting arc plate 31 to limit and fix the upper part of the pipe. During the cutting process, the cylinder 27 works by pulling the long frame 29 to achieve auxiliary pulling in the pipe cutting process. The long frame 29 slides on the inside of the horizontal slide groove 28. While the cylinder 27 pulls the U-shaped horizontal frame 26, the auxiliary limiting frame 6 continues to limit and clamp the pipe. The auxiliary pulling of the outer end of the pipe during the cutting process can make the pipe cutting process smoother, reduce resistance, and make the cutting process easier and more controllable. The auxiliary pulling can more accurately control the cutting position and direction of the pipe, reduce deviations and errors. For longer or heavier pipes, manual cutting may face greater operating difficulties. The burden of the operator can be reduced through auxiliary pulling.

[0055] See also Figure 1 , Figure 6 , Figure 7 and Figure 8 , a CNC gantry pipe making machine with high safety;

[0056] The gantry body 1 includes a flip drop plate 7, a border plate 35 and a protective arc top plate 43. The outer end of the discharge port of the gantry body 1 is provided with a pipeline discharge assembly, and the pipeline discharge assembly includes a flip drop plate 7, a flip inner groove 32, a drop roller 33, a border plate 35 and a protective arc top plate 43. The flip inner groove 32 is opened on the outer side of the gantry body 1, and the drop roller 33 is installed on the inner side of the flip inner groove 32. The flip drop plate 7 is installed on the outer end of the drop roller 33. A discharge motor 34 is installed on the front of the gantry body 1, and the output end of the discharge motor 34 is connected to the input end of the drop roller 33. The guard plate 35 is symmetrically mounted on the top of the flip drop plate 7, the protective arc top plate 43 is arranged above the flip drop plate 7, a matching pipe groove 36 is opened and closed on the inner wall of the edge plate 35, a groove 2 40 is provided on the top of the edge plate 35, a distance adjustment lever 41 is installed on the inner side of the groove 2 40, a shielding plate 42 is installed on the telescopic end of the distance adjustment lever 41, the protective arc top plate 43 is installed on the inner side of the shielding plate 42, a sinking groove 37 is provided on the top of the flip drop plate 7, a blocking lever 38 is installed on the inner side of the sinking groove 37, and a blocking ramp 39 is installed on the telescopic end of the blocking lever 38;

[0057] The inner flip groove 32 provides an installation position for the drop roller 33 and a rotation space for the flip drop plate 7. The feeding motor 34 runs to rotate the drop roller 33, and the drop roller 33 drives the flip drop plate 7 to slowly flip downward. The cut pipe falls into the collection device through the inner side of the edge plate 35. The matching pipe groove 36 on the inner side of the edge plate 35 makes the cut pipe feeding smoother. The blocking ramp 39 blocks the cut pipe during its falling process to reduce the falling speed of the cut pipe. The height of the blocking ramp 39 is adjusted according to the height of the receipt device or the feeding requirements. The sinking groove 37 is a blocking hand Rod 38 provides an installation position. The blocking hand rod 38 works to push the blocking ramp 39. The slow flipping and falling of the pipeline can effectively prevent the impact and vibration that may be caused by the sudden fall of the pipeline, thereby avoiding damage to the pipeline and reducing the potential risk of injury to the operator. Groove 2 40 provides an installation position for the distance adjustment hand rod 41. The distance adjustment hand rod 41 works to adjust the use height of the baffle plate 42 and the protective arc top plate 43. The protective arc top plate 43 cooperates with the edge plate 35 to protect the cutting and unloading process of the pipeline, further enhancing the safety performance of the CNC pipe cutting machine.

[0058] See also Figure 1 , Figure 2 and Fig. 9 , a CNC gantry pipe making machine with high safety;

[0059] It includes a cutting mechanism 11 and a pipe making controller 9. A bottom support frame 8 is installed at the bottom of the gantry-type machine body 1, a driving head 10 is installed at the top of the gantry-type machine body 1, a cutting mechanism 11 is installed at the output end of the driving head 10, a pipe making controller 9 is installed at the front of the gantry-type machine body 1, a cutting anti-warping component is arranged on the inner side of the translation square cavity 12, a cutting anti-vibration component is arranged on the top of the pipe making table 2, and a cutting auxiliary component is arranged at the outer end of the pipe making table 2;

[0060] The bottom support frame 8 supports the bottom of the gantry body 1 to reduce the shaking of the gantry body 1 during operation, and drives the machine head 10 to drive the cutting mechanism 11 to move and cut the pipe. The pipe making controller 9 integrates the driving control of the cutting mechanism 11, the cutting anti-warping component, the cutting anti-vibration component, the cutting auxiliary component and the pipe unloading component through the cutting control module and the linkage control module. After the pipe is loaded, the cutting anti-warping component limits the pipe and further loads it into place. The cutting anti-vibration component buffers the impact force of the pipe shaking during the pipe cutting process. The cutting auxiliary component assists in pulling the outer end of the pipe during the cutting process. After the pipe cutting is completed, the pipe unloading component assists in unloading, which greatly enhances the safety performance of the gantry body 1 in the pipe cutting process, and the steps are carried out in sequence and in an orderly manner, thereby improving the cutting efficiency of the pipe.

[0061] The method for using the CNC gantry pipe making machine includes the following steps:

[0062] Step S1, the staff opens the electric door of the machine tool to load the pipe. The pipe is horizontally placed inside the bottom fixing frame 16 and passes through the inside of the through-ring 20. The pressing and fixing hand lever 18 is retracted to make the limit top frame 19 move downward to clamp the pipe. The pipe is in a horizontal state on the pipe making table 2 as a whole.

[0063] Step S2, the driving motor 15 is running to drive the threaded rod 13 to rotate, and the threaded rod 13 rotates to make the translation seat 3 slide inside the translation square cavity 12 to drive the pipeline to move in the horizontal direction. After the pipeline is loaded, another set of cutting anti-warping components limits the pipeline;

[0064] Step S3, the locking handle 30 works to push the auxiliary limiting arc plate 31 to limit and fix the upper part of the pipeline, and the driving head 10 drives the cutting mechanism 11 to move to cut the pipeline. During the cutting process, the cylinder 27 works to pull the long strip frame 29 to achieve auxiliary pulling during the pipeline cutting process.

[0065] In step S2, the following steps are also included:

[0066] Step S21, the hand lever 21 is pushed to push the anti-sway frame 22 to move inward, and the contact inner pad 24 is driven by the anti-sway frame 22 to contact the outer side of the pipeline;

[0067] In step S3, the following steps are also included:

[0068] Step S31, the cut pipe is discharged through the discharge port of the gantry body 1, the discharge motor 34 is operated to rotate the drop roller 33, the drop roller 33 drives the flip drop plate 7 to slowly flip downward, and the cut pipe falls into the collection device through the inner side of the edge plate 35.

[0069] Working principle: When using this device, the staff first opens the electric door of the machine tool to load the pipe. The pipe is horizontally placed inside the bottom fixing frame 16 and passes through the inside of the penetrating ring 20. Then the pressing and fixing hand lever 18 works and contracts to make the limit top frame 19 move downward to clamp the pipe. The pipe is in a horizontal state on the pipe making table 2.

[0070] The driving motor 15 drives the threaded rod 13 to rotate, and the threaded rod 13 rotates to make the translation seat 3 slide inside the translation square cavity 12 to drive the pipeline to move in the horizontal direction. After the pipeline is loaded, another set of cutting anti-warping components limits the pipeline, and the hand lever 21 is pushed to work and push the anti-sway frame 22 to move inward. The contact inner pad 24 contacts the outer side of the pipeline under the driving action of the anti-sway frame 22;

[0071] The locking hand lever 30 works to push the auxiliary limiting arc plate 31 to limit and fix the upper part of the pipe, and the driving head 10 drives the cutting mechanism 11 to move and cut the pipe. During the cutting process, the cylinder 27 works to pull the long strip frame 29 to achieve auxiliary pulling in the pipe cutting process. The cut pipe is discharged through the discharge port of the gantry body 1, and the discharge motor 34 runs to rotate the drop roller 33, and the drop roller 33 drives the flip drop plate 7 to slowly flip downward, and the cut pipe falls into the collection device through the inner side of the border plate 35.

[0072] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A highly safe CNC gantry-type pipe making machine, comprising a gantry-type machine body (1), a pipe making table (2) and a translation seat (3), Features: A pipe making platform (2) is installed on the bottom wall of the gantry-type machine body (1), and a translational square cavity (12) is symmetrically opened on the top of the pipe making platform (2); A cutting anti-warping component is arranged on the inner side of the translation square cavity (12), and the cutting anti-warping component comprises a translation seat (3), a bottom fixing frame (16), a groove one (17), a pressing and fixing hand rod (18) and a limit top frame (19), two groups of the translation seats (3) are movably mounted on the inner side of the translation square cavity (12), the bottom fixing frame (16) is mounted on the top of the translation seat (3), the groove one (17) is opened on the top of the bottom fixing frame (16), the pressing and fixing hand rod (18) is mounted on the inner side of the groove one (17), and the limit top frame (19) is mounted on the telescopic end of the pressing and fixing hand rod (18), and the limit top frame (19) cooperates with the bottom fixing frame (16); A threaded rod (13) is installed on the inner side of the translation square cavity (12), and the translation seat (3) is sleeved on the outer side of the threaded rod (13). A rotation groove (14) is opened on the top of the pipe making table (2). A driving motor (15) is installed on the inner wall of the rotation groove (14), and the output end of the driving motor (15) is connected to the input end of the threaded rod (13); The outer end of the pipe making table (2) is provided with a cutting auxiliary component, and the cutting auxiliary component comprises an L-shaped frame (5), a U-shaped horizontal frame (26), a cylinder (27) and a long frame (29), wherein the L-shaped frame (5) is installed on the outer side of the pipe making table (2), the U-shaped horizontal frame (26) is installed on the top of the L-shaped frame (5), the cylinder (27) is installed on the outer side of the U-shaped horizontal frame (26), and the long frame (29) is movably installed on the inner side of the U-shaped horizontal frame (26), and a horizontal slide groove (28) is opened on the inner side of the U-shaped horizontal frame (26), and the outer end of the long frame (29) slides on the inner side of the horizontal slide groove (28); The cutting auxiliary component further comprises an auxiliary limiting frame (6), a locking handle (30) and an auxiliary limiting arc plate (31), wherein the auxiliary limiting frame (6) is mounted on the other end of the U-shaped horizontal frame (26), the locking handle (30) is mounted on the top of the auxiliary limiting frame (6), the auxiliary limiting arc plate (31) is mounted on the telescopic end of the locking handle (30), and the auxiliary limiting arc plate (31) is located on the inner side of the auxiliary limiting frame (6); A pipe unloading assembly is arranged at the outer end of the unloading port of the gantry-type machine body (1), and the pipe unloading assembly comprises a flipping drop plate (7), a flipping inner groove (32), a drop roller (33), a border plate (35) and a protective arc top plate (43). The flipping inner groove (32) is arranged on the outer side of the gantry-type machine body (1), the drop roller (33) is mounted on the inner side of the flipping inner groove (32), the flipping drop plate (7) is mounted on the outer end of the drop roller (33), a unloading motor (34) is arranged on the front side of the gantry-type machine body (1), and the output end of the unloading motor (34) is connected to the input end of the drop roller (33), the border plate (35) is symmetrically mounted on the top of the flipping drop plate (7), and the protective arc top plate (43) is arranged above the flipping drop plate (7); A matching pipe groove (36) is opened and closed on the inner wall of the border plate (35), a groove 2 (40) is opened on the top of the border plate (35), a distance adjustment handle (41) is installed on the inner side of the groove 2 (40), a shielding plate (42) is installed on the telescopic end of the distance adjustment handle (41), the protective arc top plate (43) is installed on the inner side of the shielding plate (42), a sinking groove (37) is opened on the top of the flip drop plate (7), a blocking handle (38) is installed on the inner side of the sinking groove (37), and a blocking ramp (39) is installed on the telescopic end of the blocking handle (38).

2. A highly safe CNC gantry pipe making machine according to claim 1, Features: A cutting anti-vibration component is arranged on the top of the pipe making platform (2), and the cutting anti-vibration component comprises a vertical plate platform (4), a through ring (20), a pushing handle (21) and an anti-sway frame (22). The vertical plate platform (4) is installed at the top center position of the pipe making platform (2), the through ring (20) is installed on the top of the vertical plate platform (4), the pushing handle (21) is symmetrically installed on the outside of the through ring (20), the anti-sway frame (22) is installed at the telescopic end of the pushing handle (21), and the anti-sway frame (22) is located on the inner side of the through ring (20), a sliding pressure groove (23) is opened on the inner side of the anti-sway frame (22), and a contact inner pad (24) is slidably installed on the inner side of the sliding pressure groove (23), and a damper (25) is installed on the inner wall of the anti-sway frame (22), and the output end of the damper (25) is connected to the inner side of the contact inner pad (24).

3. A highly safe CNC gantry pipe making machine according to claim 1, Features: A bottom support frame (8) is installed at the bottom of the gantry-type machine body (1), a driving machine head (10) is installed at the top of the gantry-type machine body (1), a cutting mechanism (11) is installed at the output end of the driving machine head (10), and a pipe making controller (9) is installed at the front of the gantry-type machine body (1), the pipe making controller (9) is composed of a cutting control module and a linkage control module, the cutting control module is electrically connected to the cutting mechanism (11), and the linkage control module is electrically connected to a cutting anti-warping component, a cutting anti-vibration component, a cutting auxiliary component and a pipe unloading component.

4. A method for using a CNC gantry pipe making machine with high safety, applicable to the CNC gantry pipe making machine with high safety as claimed in any one of claims 1 to 3, It is characterized in that The method for using the CNC gantry pipe making machine includes the following steps: Step S1, the staff opens the electric door of the machine tool to load the pipe, the pipe is horizontally placed on the inner side of the bottom fixing frame (16) and penetrates the inner side of the penetration ring (20), and then the pressing and fixing hand lever (18) is contracted to make the limit top frame (19) move downward to clamp the pipe, and the pipe is in a horizontal state on the pipe making table (2); Step S2, the driving motor (15) is operated to drive the threaded rod (13) to rotate, and the threaded rod (13) rotates to make the translation seat (3) slide inside the translation square cavity (12) to drive the pipeline to move in the horizontal direction. After the pipeline is loaded, another set of cutting anti-warping components limits the pipeline; Step S3, the locking handle (30) works to push the auxiliary limiting arc plate (31) to limit and fix the upper part of the pipeline, and the driving head (10) drives the cutting mechanism (11) to move to cut the pipeline. During the cutting process, the cylinder (27) works to pull the long strip frame (29) to achieve auxiliary pulling during the pipeline cutting process.

5. A method for using a CNC gantry pipe making machine with high safety according to claim 4, It is characterized in that In the step S2, the following steps are also included: Step S21, pushing the hand lever (21) to push the anti-sway frame (22) to move inward, and the contact inner pad (24) contacts the outer side of the pipeline under the driving action of the anti-sway frame (22); In step S3, the following steps are also included: Step S31, the cut pipe is discharged through the discharge port of the gantry machine body (1), the discharge motor (34) is operated to rotate the drop roller (33), the drop roller (33) drives the flip drop plate (7) to slowly flip downward, and the cut pipe falls through the inner side of the edge plate (35) into the collection device.

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