Remote control anti-tipping method and device for tilting gear

Abstract

The invention is suitable for the technical field of tilting gears, and provides a tilting gear remote control anti-tipping method and device. The supporting cylinder is fixed at the top of the base through a supporting frame; the protective cylinder is rotationally mounted in the supporting cylinder and is used for isolating a turnover environment; the mounting plates are respectively fixed at the top and the bottom of the inner wall of the protective cylinder; the first hydraulic rod and the second hydraulic rod are mounted on the sides, close to each other, of the mounting plates correspondingly. According to the remote control anti-tipping method and device for the tilting gear, the position of the steel plate can be flexibly adjusted by arranging the conveying mechanism, the steel plate can accurately reach the preset position, the steel plate can be extruded and stabilized in the overturning process by arranging the stabilizing structure, sliding or falling off is prevented, power is provided for overturning by arranging the driving structure, and the overturning efficiency is improved. And the adjusting frame is matched with the mechanical arm to realize remote automatic operation of taking and placing the steel plate.

Description

Technical Field

[0001] This invention belongs to the field of steel turning machine technology, and particularly relates to a remote control anti-tipping method and device for steel turning machines. Background Technology

[0002] A steel flipping machine is a type of mechanical equipment specifically used in steel production, processing, and logistics. Its core function is to flip steel materials such as billets, ingots, and plates by 180 degrees or a specific angle through mechanical flipping to meet the needs of subsequent processing, inspection, transportation, or storage. Existing technology directly clamps the steel plate and flips it, with a relatively fixed flipping center. When the steel plate is placed in a different position, it is prone to tipping over, resulting in poor stability. Summary of the Invention

[0003] This invention provides a remote-controlled anti-tipping method and device for a steel-turning machine, aiming to solve the problems mentioned in the background art, such as the existing technology of directly clamping and turning the steel plate, which has a relatively fixed turning center and is prone to tipping when the steel plate is placed in a different position, resulting in poor stability.

[0004] To solve the above problems, the present invention provides a remote-controlled anti-tipping device for a steel turning machine, comprising: a base; a support cylinder fixed to the top of the base by a support frame; a protective cylinder rotatably installed inside the support cylinder to isolate the turning environment; mounting plates fixed to the top and bottom of the inner wall of the protective cylinder; a first hydraulic rod and a second hydraulic rod respectively mounted on adjacent sides of the mounting plates; a conveying mechanism disposed on the second hydraulic rod for conveying and adjusting the position of the steel plate; a stabilizing structure disposed on the first hydraulic rod for pressing and stabilizing the steel plate to assist in turning the steel plate; and a driving structure disposed on the base for driving the turning of the steel plate.

[0005] Preferably, the conveying mechanism includes a lower support fixed to the second hydraulic rod, a plurality of active rollers rotatably mounted inside the lower support for supporting the steel plate, a transmission box mounted on the lower support for assisting the synchronous operation of the plurality of active rollers, a first motor fixed to the bottom of the lower support, a first sprocket respectively fixed to the output shaft of the first motor and any one of the active rollers, and a first chain sleeved outside the first sprocket for transmission.

[0006] Preferably, the stabilizing structure includes an upper bracket fixed to the first hydraulic rod and a driven roller fixed to the upper bracket for pressing and stabilizing the steel plate. The driven roller is threaded with a limiting bolt that is threadedly connected to the upper bracket. The limiting bolt is detachable for unlocking the driven roller.

[0007] Preferably, the drive structure includes a mounting bracket fixed to the top of the base, a motor box mounted on the mounting bracket, a second motor inside the motor box, a transmission roller rotatably mounted on the mounting bracket and in contact with the outer wall of the protective cylinder for driving the protective cylinder to rotate, and anti-slip sleeves for increasing contact friction are fitted on both the transmission roller and the protective cylinder.

[0008] Preferably, the top of the base is provided with an adjustment frame, the top of the adjustment frame is equipped with a robotic arm for picking up and placing steel plates to achieve remote operation, and the top of the base is provided with an adjustment mechanism for adjusting the position of the adjustment frame.

[0009] Preferably, the adjustment mechanism includes a fixed plate fixed to the top of the base and located on both sides of the adjustment frame, a threaded rod rotatably mounted on the fixed plate and threaded through the adjustment frame, and a guide rod fixed to the fixed plate and movable through the adjustment frame for defining the movement path of the adjustment frame.

[0010] Preferably, a rotating shaft is fixed on the threaded rod, and a third sprocket is installed on both the rotating shaft and the output shaft of the second motor. A third chain for transmission is sleeved on the two third sprockets, and the third chain meshes with the two third sprockets.

[0011] Preferably, the inner wall of the support cylinder is provided with balls for reducing friction, the protective cylinder is provided with guide grooves for accommodating the balls, the support cylinders are arranged in groups, and the anti-slip sleeve is located between two support cylinders.

[0012] Preferably, a connecting shaft connected to the drive roller is rotatably installed inside the transmission box, a second sprocket is installed on the connecting shaft, and a second chain for transmission is sleeved on any two second sprockets, the second chain meshing with the second sprocket.

[0013] Preferably, the first motor is covered with a protective shell to protect the first motor. Both the protective shell and the motor housing are provided with heat dissipation mesh to assist the motor in dissipating heat. Both sides of the adjustment frame are rotatably mounted with moving wheels that contact the top of the base to reduce the friction of the adjustment frame during movement.

[0014] Preferably, the inner wall of the protective cylinder is equipped with a trigger for monitoring the position of the steel plate to initiate the flipping process. The trigger consists of a housing fixed to the inner wall of the protective cylinder, an infrared detector installed inside the housing via a connecting block, and a glass plate installed on the housing for sealing the housing.

[0015] The present invention also provides a method for using a remote-controlled anti-tipping device for a steel turning machine, comprising the following steps: S1: The steel plate is placed on the active roller by a robotic arm; S2: Start the first motor. The output shaft of the first motor rotates in conjunction with the first sprocket, the first chain, the second sprocket, and the second chain to drive multiple drive rollers to rotate, thereby conveying the steel plate. S3: After the steel plate is conveyed to the appropriate position, the first and second hydraulic rods are activated to bring the driving roller and the driven roller closer to each other and clamp and stabilize the steel plate. S4: Start the second motor. The output shaft of the second motor rotates, which drives the transmission roller to rotate, thereby causing the protective cylinder in contact with it to flip, realizing the flipping of the steel plate. At the same time, the third sprocket and the third chain work together to transmit power to the threaded rod. S5: Rotate the threaded rod to adjust the position of the adjusting frame with the guide rod, so that the robotic arm on it moves to one end of the steel plate discharge, and then use the robotic arm to remove the steel plate.

[0016] Compared with related technologies, the remote control anti-tipping method and device for steel turning machines provided by the present invention have the following beneficial effects: Compared with existing technologies, the remote control anti-tipping method and device for steel tipping machines provided in this solution provides stable support and protection for the entire device by setting up a base, support frame, support cylinder and protective cylinder, ensuring stable operation. By setting up a conveying mechanism, the position of the steel plate can be flexibly adjusted so that the steel plate can accurately reach the predetermined position. By setting up a stabilizing structure, the steel plate can be squeezed and stabilized during the tipping process to prevent slippage or falling off. By setting up a drive structure, the power for tipping is provided to ensure that the tipping is carried out at a predetermined angle. The adjustment frame and the robotic arm work together to realize remote automated operation of steel plate picking and placing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of a remote-controlled anti-tipping device for a steel turning machine provided by the present invention; Figure 2 This is a schematic diagram of the assembly structure of the connecting shaft, the second sprocket, and the second chain in this invention; Figure 3 for Figure 1 An enlarged structural diagram of part A shown in the figure; Figure 4 This is a top view of the lower support and the active roller in this invention. Figure 5 for Figure 3 The diagram shows an enlarged view of part B.

[0018] Figure 6 This is a top view of the assembly structure of the base and adjustment mechanism in this invention.

[0019] Figure 7 This is a side view of the assembly structure of the protective cylinder and the support cylinder in this invention.

[0020] Figure 8 for Figure 1 The diagram shows an enlarged view of section C.

[0021] Figure 9 This is a schematic diagram of the main cross-sectional structure of the trigger element in this invention.

[0022] Figure 10 This is a three-dimensional cross-sectional view of the adjustment frame in this invention.

[0023] Reference numerals: 1. Base; 2. Support frame; 3. Support cylinder; 4. Protective cylinder; 5. Mounting plate; 6. First hydraulic rod; 7. Second hydraulic rod; 8. Upper bracket; 9. Driven roller; 10. Lower bracket; 11. Driven roller; 12. Transmission box; 13. Connecting shaft; 14. Second sprocket; 15. Second chain; 16. First motor; 17. First sprocket; 18. First chain; 19. Ball bearing; 20. Trigger; 21. Mounting frame; 22. Motor box; 23. Transmission roller; 24. Heat dissipation mesh; 25. Fixing plate; 26. Adjusting frame; 27. Robotic arm; 28. Threaded rod; 29. ​​Guide rod; 30. Rotating shaft; 31. Third sprocket; 32. Third chain; 33. Anti-slip sleeve; 34. Outer shell; 35. Connecting block; 36. Infrared detector; 37. Glass plate; 38. Moving wheel. Detailed Implementation

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention.

[0025] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0026] This invention provides a remote-controlled anti-tipping device for a steel turning machine, such as... Figure 1-10 As shown, the remote-controlled anti-tipping device for the steel turning machine includes: a base 1; a support cylinder 3 fixed to the top of the base 1 by a support frame 2; a protective cylinder 4 rotatably installed inside the support cylinder 3 to isolate the turning environment; mounting plates 5 fixed to the top and bottom of the inner wall of the protective cylinder 4 respectively; a first hydraulic rod 6 and a second hydraulic rod 7 respectively installed on the mounting plates 5 on opposite sides; a conveying mechanism for conveying and adjusting the position of the steel plate on the second hydraulic rod 7; a stabilizing structure on the first hydraulic rod 6 for pressing and stabilizing the steel plate to assist in turning the steel plate; and a driving structure on the base 1 for driving the turning of the steel plate.

[0027] In this embodiment, the base 1 provides a stable foundation for the remote-controlled anti-tipping device of the entire steel tipping machine, ensuring stability during operation and reducing swaying and errors caused by an unstable foundation. The support frame 2 and support cylinder 3 not only securely fix the protective cylinder 4 above the base 1 but also isolate and protect the internal tipping environment, preventing external factors from interfering with the tipping process and improving tipping safety. The protective cylinder 4 and its internal mounting plate 5 provide installation space for components such as the first hydraulic rod 6 and the second hydraulic rod 7, allowing for orderly arrangement and facilitating maintenance and inspection. The steel plate is flexibly positioned by a conveying mechanism on the second hydraulic rod 7, ensuring it reaches the predetermined location before flipping. This prevents tipping due to misalignment and improves flipping stability. A stabilizing structure on the first hydraulic rod 6 further enhances stability by compressing the steel plate during flipping, preventing slippage or detachment. A driving structure on the base 1 provides power support for the entire flipping process, allowing the steel plate to flip at a predetermined angle, meeting the needs of subsequent processing, inspection, transportation, or storage.

[0028] In a further preferred embodiment of the present invention, the conveying mechanism includes a lower support 10 fixed on the second hydraulic rod 7, a plurality of active rollers 11 rotatably mounted inside the lower support 10 for supporting steel plates, a transmission box 12 mounted on the lower support 10 for assisting the synchronous operation of the plurality of active rollers 11, a first motor 16 fixed at the bottom of the lower support 10, a first sprocket 17 respectively fixed to the output shaft of the first motor 16 and any one of the active rollers 11, and a first chain 18 sleeved on the first sprocket 17 for transmission.

[0029] In this embodiment, a lower support 10 fixed to the second hydraulic rod 7 provides a stable and reliable mounting foundation for the entire conveying mechanism. This allows the conveying mechanism to flexibly adjust its position as the second hydraulic rod 7 moves to accommodate steel plates of different sizes and positions. Multiple drive rollers 11 are rotatably installed within the lower support 10. These drive rollers 11 collectively support the steel plate, ensuring uniform force distribution during conveying and reducing deformation or damage caused by excessive localized force. The installation of a transmission box 12 assists in the synchronous operation of the multiple drive rollers 11, ensuring the smooth operation of the steel plate during conveying. The smoothness and consistency prevent steel plate shifting or jamming caused by asynchronous operation of the drive roller 11. By fixing the first motor 16 to the bottom of the lower support 10, and using the output shaft of the first motor 16 and the first sprocket 17 on any drive roller 11, in conjunction with the first chain 18 sleeved outside the first sprocket 17 for transmission, the power of the first motor 16 can be efficiently and stably transmitted to the drive roller 11, thereby driving the steel plate to be conveyed. This reduces the labor intensity of manual operation and makes the position adjustment of the steel plate before flipping more stable and faster, providing a guarantee for subsequent flipping operations.

[0030] In a further preferred embodiment of the present invention, the stabilizing structure includes an upper bracket 8 fixed to the first hydraulic rod 6 and a driven roller 9 fixed to the upper bracket 8 for pressing and stabilizing the steel plate. A limiting bolt threadedly installed on the driven roller 9 and threadedly connected to the upper bracket 8 is provided. The limiting bolt is detachable for unlocking the driven roller 9.

[0031] In this embodiment, an upper bracket 8 fixed to the first hydraulic rod 6 provides a stable mounting carrier for the stabilizing structure, allowing it to rise and fall flexibly with the first hydraulic rod 6 to adapt to the stability requirements of steel plates of different thicknesses. By fixing a driven roller 9 to the upper bracket 8, the driven roller 9 can contact the surface of the steel plate and generate a moderate squeezing force during the steel plate flipping process, effectively preventing the steel plate from sliding, shifting, or tipping over, greatly enhancing the stability and safety of the flipping operation. By threading a limiting bolt onto the driven roller 9 and threading it to the upper bracket 8, the limiting bolt plays the role of positioning and firmly fixing the driven roller 9, ensuring that the driven roller 9 always remains in the set position during operation and will not loosen or shift due to vibration or external force, further ensuring the reliability of the stabilizing structure. At the same time, the limiting bolt is detachable. When it is necessary to inspect, replace, or adjust the position of the driven roller 9 according to different specifications of steel plates, simply remove the limiting bolt to easily unlock the driven roller 9, improving the maintenance efficiency and applicability of the equipment.

[0032] In a further preferred embodiment of the present invention, the driving structure includes a mounting bracket 21 fixed to the top of the base 1, a motor box 22 mounted on the mounting bracket 21, a second motor inside the motor box 22, a transmission roller 23 rotatably mounted on the mounting bracket 21 and in contact with the outer wall of the protective cylinder 4 for driving the protective cylinder 4 to rotate, and anti-slip sleeves 33 for increasing contact friction are fitted on both the transmission roller 23 and the protective cylinder 4.

[0033] In this embodiment, by setting a mounting bracket 21 fixed on the top of the base 1, a stable mounting foundation is provided for other components in the drive structure, ensuring the stability of the entire drive structure during operation and preventing loosening or displacement due to vibrations generated during equipment operation. This provides a prerequisite guarantee for the reliable flipping of the protective cylinder 4. By setting a motor box 22 mounted on the mounting bracket 21, the second motor is built into it, which plays a role in protecting the second motor and preventing damage to the motor from external dust, debris, and possible collisions, thus extending the service life of the motor. At the same time, it also makes the overall equipment neater and more aesthetically pleasing. By setting a transmission roller 23 rotatably mounted on the mounting bracket 21 and in contact with the outer wall of the protective cylinder 4, it can rotate under the drive of the second motor, thereby driving the protective cylinder 4 to flip, realizing the power transmission for the steel plate flipping. It is the core transmission component of the drive structure. By setting an anti-slip sleeve 33, the contact friction between the two is increased, so that the transmission roller 23 can transmit power more effectively when driving the protective cylinder 4 to flip, reducing power loss and slippage, and ensuring the stability of the flipping action.

[0034] In a further preferred embodiment of the present invention, the top of the base 1 is provided with an adjustment frame 26, the top of the adjustment frame 26 is equipped with a robotic arm 27 for picking up and placing steel plates to achieve remote operation, and the top of the base 1 is provided with an adjustment mechanism for adjusting the position of the adjustment frame 26.

[0035] In this embodiment, an adjustment frame 26 is provided on the top of the base 1, providing a stable and adjustable mounting base for the robotic arm 27. As an intermediate support component, the adjustment frame 26 can flexibly adjust its position and posture according to actual work requirements, allowing the robotic arm 27 to operate in a wider range of workspaces, greatly improving the applicability and flexibility of the equipment. By installing the robotic arm 27 for picking up and placing steel plates on the top of the adjustment frame 26, remote automated operation of the steel plate picking and placing process is realized. This not only avoids direct contact between humans and high-temperature, heavy steel plates, reducing the labor intensity and safety risks of operators, but also improves the accuracy and efficiency of operation. The robotic arm 27 can accurately grab and place steel plates according to a preset program, reducing errors caused by human factors and ensuring the stability and consistency of the production process. The adjustment mechanism on the top of the base 1 for adjusting the position of the adjustment frame 26 enhances the adjustability of the equipment.

[0036] In a further preferred embodiment of the present invention, the adjustment mechanism includes a fixed plate 25 fixed to the top of the base 1 and located on both sides of the adjustment frame 26, a threaded rod 28 rotatably mounted on the fixed plate 25 and threaded through the adjustment frame 26, and a guide rod 29 fixed to the fixed plate 25 and movably passing through the adjustment frame 26 for limiting the movement path of the adjustment frame 26.

[0037] In this embodiment, by setting fixed plates 25 on both sides of the adjusting frame 26 at the top of the base 1, a stable mounting frame is constructed for the entire adjusting mechanism, so that each component of the adjusting mechanism can be stably fixed on the base 1, providing a reliable foundation support for subsequent adjustment of the position of the adjusting frame 26. By setting a threaded rod 28 that is rotatably mounted on the fixed plate 25 and threaded through the adjusting frame 26, when the threaded rod 28 rotates, due to the limiting effect of the guide rod 29, the adjusting frame 26 cannot rotate with the threaded rod 28, but will move linearly along the axial direction of the threaded rod 28, thereby realizing precise adjustment of the position of the adjusting frame 26, which can be adjusted according to different specifications of steel plates or production needs. The flexible adjustment of the position of the adjusting frame 26 and the robotic arm 27 on it improves the adaptability and versatility of the equipment. By setting a guide rod 29 fixed on the fixed plate 25 and moving through the adjusting frame 26, the movement path of the adjusting frame 26 is limited, ensuring that the adjusting frame 26 can only move along the straight line direction specified by the guide rod 29. This avoids the adjusting frame 26 from deviating or shaking during movement, ensuring the stability and accuracy of the adjustment process. This allows the robotic arm 27 to always stay within the predetermined operating range, improving the accuracy and reliability of operations such as picking up and placing steel plates. This enables a single robotic arm 27 to perform loading and unloading operations on steel plates at different positions.

[0038] In a further preferred embodiment of the present invention, a rotating shaft 30 is fixed on the threaded rod 28, and a third sprocket 31 is installed on both the rotating shaft 30 and the output shaft of the second motor. A third chain 32 for transmission is sleeved on the two third sprockets 31, and the third chain 32 meshes with the two third sprockets 31.

[0039] In this embodiment, by fixing the rotating shaft 30 to the threaded rod 28, a suitable mounting point is provided for the connection of the threaded rod 28 with other transmission components, making it easier for the threaded rod 28 to be connected to the transmission system and realize the transmission and conversion of power. By installing the third sprocket 31 on the rotating shaft 30 and the output shaft of the second motor, and using the third chain 32 that is sleeved and meshes with the two third sprockets 31 to form a transmission chain, the power of the second motor is efficiently and stably transmitted to the threaded rod 28, thereby driving the adjusting frame 26 to move at a predetermined speed and displacement, ensuring the accuracy and stability of the adjustment process.

[0040] In a further preferred embodiment of the present invention, the inner wall of the support cylinder 3 is provided with ball bearings 19 for reducing friction, the protective cylinder 4 is provided with guide grooves for accommodating the ball bearings 19, the support cylinders 3 are arranged in groups, and the anti-slip sleeve 33 is located between two support cylinders 3.

[0041] In this embodiment, by providing ball bearings 19 on the inner wall of the support cylinder 3 to reduce friction, and by providing guide grooves on the protective cylinder 4 to accommodate the ball bearings 19, the ball bearings 19 roll within the guide grooves when the protective cylinder 4 rotates relative to the support cylinder 3 to perform the steel plate flipping operation. This transforms the original sliding friction into rolling friction, greatly reducing friction and energy loss. This makes it easier for the drive structure to drive the protective cylinder 4 to flip, reduces the power requirements of the motor, saves energy, reduces wear between components, extends the service life of the support cylinder 3 and the protective cylinder 4, reduces equipment maintenance costs and downtime, and improves production efficiency. The grouped arrangement of the support cylinders 3 enhances the stability and strength of the entire support structure, enabling it to better bear the weight of the protective cylinder 4 and internal steel plates and the forces generated during flipping, ensuring a smooth and reliable flipping process without shaking or jamming due to uneven force.

[0042] In a further preferred embodiment of the present invention, a connecting shaft 13 connected to the drive roller 11 is rotatably installed inside the transmission box 12. A second sprocket 14 is installed on the connecting shaft 13. A second chain 15 for transmission is sleeved on any two second sprockets 14. The second chain 15 meshes with the second sprocket 14.

[0043] In this embodiment, a connecting shaft 13 connected to the drive roller 11 is rotatably installed inside the transmission box 12, bridging the transmission of power from the transmission components to the drive roller 11. The connecting shaft 13 can transmit externally input power to the drive roller 11, ensuring that the drive roller 11 obtains stable rotational power, thereby providing reliable power support for the conveying of steel plates. By installing a second sprocket 14 on the connecting shaft 13, and sleeved with a second chain 15 for transmission on any two second sprockets 14, the second chain 15 meshes with the second sprocket 14. This chain drive structure plays the role of synchronously driving multiple drive rollers 11. When one of the connecting shafts 13 drives its second sprocket 14 to rotate, the second chain 15 can drive the second sprockets 14 on other connecting shafts 13 to rotate synchronously, thereby enabling multiple drive rollers 11 to operate synchronously. This not only ensures that the steel plate is subjected to uniform force during the conveying process and avoids problems such as steel plate deviation and jamming caused by inconsistent rotation speed of the drive rollers 11, but also improves the stability and accuracy of steel plate conveying and reduces the maintenance cost and difficulty of use of the equipment.

[0044] In a further preferred embodiment of the present invention, the first motor 16 is covered with a protective shell for protecting the first motor 16. Both the protective shell and the motor housing 22 are provided with heat dissipation mesh 24 for assisting the motor to dissipate heat. Both sides of the adjustment frame 26 are rotatably mounted with moving wheels 38 that contact the top of the base 1 to reduce the moving friction of the adjustment frame 26.

[0045] In this embodiment, by enclosing the first motor 16 with a protective shell, a safe protective space is created for the first motor 16, preventing dust and debris from entering the interior of the first motor 16 and avoiding damage to the motor due to collisions. This extends the service life of the first motor 16, reduces the failure rate of the equipment, and ensures the stability of the power source of the conveying mechanism. By setting heat dissipation meshes 24 on both the protective shell and the motor box 22 to assist in motor heat dissipation, the problem of heat accumulation during long-term motor operation is solved, ensuring the normal operation of the motor and improving its working efficiency and reliability. By rotatably installing movable wheels 38 on both sides of the adjusting frame 26 that contact the top of the base 1, the friction force when the adjusting frame 26 moves is greatly reduced. When the adjusting mechanism drives the adjusting frame 26 to move, the rolling of the movable wheels 38 allows the adjusting frame 26 to move easily and smoothly, reducing energy loss and lowering the power requirements of the adjusting mechanism.

[0046] In a further preferred embodiment of the present invention, a trigger 20 for monitoring the position of the steel plate to provide a trigger for initiating the flipping process is installed on the inner wall of the protective cylinder 4. The trigger 20 consists of a housing 34 fixed on the inner wall of the protective cylinder 4, an infrared detector 36 installed in the housing 34 via a connecting block 35, and a glass plate 37 installed on the housing 34 for sealing the housing 34.

[0047] In this embodiment, by installing a trigger 20 on the inner wall of the protective cylinder 4 to monitor the position of the steel plate, the position of the steel plate is perceived, providing a reliable trigger signal for starting the flipping process. This allows the steel flipping machine to automatically start the flipping operation based on the actual position of the steel plate, avoiding errors and delays that may occur with manual judgment, and greatly improving the automation level and production efficiency. The outer shell 34 provides a stable installation position and necessary protection for the infrared detector 36, preventing damage to the infrared detector 36 from external collisions, dust, etc., and ensuring its normal operation. As a core detection component, the infrared detector 36 can emit and receive infrared rays. It determines the position of the steel plate by detecting the blocking of infrared rays by the steel plate, and has the advantages of high detection accuracy and fast response speed. The glass plate 37, while sealing the outer shell 34, does not affect the normal transmission of infrared rays, ensuring that the infrared detector 36 can accurately perceive the position information of the steel plate, so that the trigger 20 can work stably and reliably in complex working environments.

[0048] This invention also provides a method for using a remote-controlled anti-tipping device for a steel turning machine, comprising the following steps: S1: Placing a steel plate on the active roller using a robotic arm 27; S2: Turning on the first motor 16, the output shaft of the first motor 16 rotates in conjunction with the first sprocket 17, the first chain 18, the second sprocket 14, and the second chain 15 to drive multiple active rollers 11 to rotate, thereby conveying the steel plate; S3: After the steel plate is conveyed to a suitable position, the first hydraulic rod 6 and the second hydraulic rod 7 are turned on to bring the active rollers 11 and the driven rollers 9 closer together and clamp and stabilize the steel plate; S4: Starting the second motor, the output shaft of the second motor rotates to drive the transmission roller 23 to rotate, thereby causing the protective cylinder 4 in contact with it to flip, thereby flipping the steel plate. At the same time, the third sprocket 31 and the third chain 32 cooperate to transmit power to the threaded rod 28; S5: The threaded rod 28 rotates in conjunction with the guide rod 29 to adjust the position of the adjusting frame 26, so that the robotic arm 27 on it moves to one end of the steel plate discharge, and then the robotic arm 27 is used to remove the steel plate.

[0049] In this embodiment, the mechanical flipping of the steel plate, combined with mechanical loading and unloading, allows for convenient remote operation of the steel plate flipping, increasing the safety of the steel plate flipping and saving labor by eliminating the need for manual loading and unloading.

[0050] In summary, compared with related technologies, this device provides stable support and protection for the entire device by setting up a base 1, a support frame 2, a support cylinder 3, and a protective cylinder 4, ensuring stable operation. The conveying mechanism can flexibly adjust the position of the steel plate, so that the steel plate can accurately reach the predetermined position. The stabilizing structure can squeeze and stabilize the steel plate during the flipping process to prevent slippage or falling off. The driving structure provides power for flipping, ensuring that it flips at a predetermined angle. The adjusting frame 26 and the robotic arm 27 work together to realize remote automated operation of steel plate picking and placing.

[0051] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways. At the same time, the first hydraulic rod 6 and the second hydraulic rod 7 in this invention are of the same model and can be EMG electric hydraulic actuators. The first motor 16 can be a Siemens 1FT7 servo motor, the second motor can be a NEMA23, and the infrared detector 36 can be a C330S medium-long wave dual-color cooled infrared detector. All the electrical components mentioned above can be replaced by other electrical components in the art that can achieve the same function.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of the present invention according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of the present invention. These technical solutions also fall within the scope of protection of the present invention.

Claims

1. A remote-controlled anti-tipping device for a steel turning machine, characterized in that, include: Base (1); The support cylinder (3) is fixed to the top of the base (1) by the support frame (2); A protective cylinder (4) is rotatably installed inside the support cylinder (3) to isolate the overturning environment; Mounting plates (5) are fixed to the top and bottom of the inner wall of the protective cylinder (4), respectively. The first hydraulic rod (6) and the second hydraulic rod (7) are respectively installed on the mounting plate (5) on one side close to each other; A conveying mechanism is installed on the second hydraulic rod (7) for conveying and adjusting the position of the steel plate; A stabilizing structure is provided on the first hydraulic rod (6) for pressing and stabilizing the steel plate to assist in the flipping of the steel plate; A drive structure for driving the flipping steel plate is set on the base (1).

2. The remote-controlled anti-tipping device for the steel turning machine as described in claim 1, characterized in that, The conveying mechanism includes a lower support (10) fixed on the second hydraulic rod (7), multiple active rollers (11) rotatably mounted inside the lower support (10) for supporting steel plates, a transmission box (12) mounted on the lower support (10) for assisting the synchronous operation of the multiple active rollers (11), a first motor (16) fixed at the bottom of the lower support (10), a first sprocket (17) respectively fixed on the output shaft of the first motor (16) and on any one of the active rollers (11), and a first chain (18) sleeved on the first sprocket (17) for transmission.

3. The remote-controlled anti-tipping device for the steel turning machine as described in claim 1, characterized in that, The stabilizing structure includes an upper bracket (8) fixed on the first hydraulic rod (6) and a driven roller (9) fixed on the upper bracket (8) for pressing and stabilizing the steel plate. The driven roller (9) is threaded with a limiting bolt that is threadedly connected to the upper bracket (8). The limiting bolt is detachable for unlocking the driven roller (9).

4. The remote-controlled anti-tipping device for the steel-turning machine as described in claim 1, characterized in that, The drive structure includes a mounting bracket (21) fixed on the top of the base (1), a motor box (22) mounted on the mounting bracket (21), a second motor inside the motor box (22), a transmission roller (23) rotatably mounted on the mounting bracket (21) and in contact with the outer wall of the protective cylinder (4) for driving the protective cylinder (4) to flip. Both the transmission roller (23) and the protective cylinder (4) are fitted with anti-slip sleeves (33) to increase contact friction. The top of the base (1) is provided with an adjustment bracket (26). The top of the adjustment bracket (26) is equipped with a robotic arm (27) for picking up and placing steel plates to achieve remote operation. The top of the base (1) is provided with an adjustment mechanism for adjusting the position of the adjustment bracket (26).

5. The remote-controlled anti-tipping device for the steel turning machine as described in claim 4, characterized in that, The adjustment mechanism includes a fixed plate (25) fixed to the top of the base (1) and located on both sides of the adjustment frame (26), a threaded rod (28) rotatably mounted on the fixed plate (25) and threaded through the adjustment frame (26), and a guide rod (29) fixed to the fixed plate (25) and movable through the adjustment frame (26) for defining the movement path of the adjustment frame (26).

6. The remote-controlled anti-tipping device for the steel turning machine as described in claim 5, characterized in that, A rotating shaft (30) is fixed on the threaded rod (28). A third sprocket (31) is installed on both the rotating shaft (30) and the output shaft of the second motor. A third chain (32) for transmission is sleeved on the two third sprockets (31). The third chain (32) meshes with the two third sprockets (31).

7. The remote-controlled anti-tipping device for the steel tipper as described in claim 4, characterized in that, The inner wall of the support cylinder (3) is provided with a ball (19) for reducing friction, and the protective cylinder (4) is provided with a guide groove for accommodating the ball (19). The support cylinders (3) are arranged in groups, and the anti-slip sleeve (33) is located between two support cylinders (3).

8. The remote-controlled anti-tipping device for the steel turning machine as described in claim 2, characterized in that, The transmission box (12) is rotatably installed with a connecting shaft (13) connected to the drive roller (11). A second sprocket (14) is installed on the connecting shaft (13). A second chain (15) for transmission is sleeved on any two second sprockets (14). The second chain (15) meshes with the second sprocket (14).

9. The remote-controlled anti-tipping device for the steel-turning machine as described in claim 4, characterized in that, The first motor (16) is covered with a protective shell for protecting the first motor (16). Both the protective shell and the motor box (22) are provided with heat dissipation mesh (24) to assist the motor in dissipating heat. Both sides of the adjustment frame (26) are rotatably mounted with moving wheels (38) that contact the top of the base (1) to reduce the moving friction of the adjustment frame (26).

10. The method of using the remote-controlled anti-tipping device for a steel turning machine as described in any one of claims 1-9, characterized in that, Includes the following steps: S1: The steel plate is placed on the drive roller (11) by the robotic arm (27); S2: Start the first motor (16). The output shaft of the first motor (16) rotates in conjunction with the first sprocket (17), the first chain (18), the second sprocket (14), and the second chain (15) to drive multiple active rollers (11) to rotate, thereby realizing the conveying of the steel plate. S3: After the steel plate is conveyed to the appropriate position, the first hydraulic rod (6) and the second hydraulic rod (7) are activated to bring the driving roller (11) and the driven roller (9) closer to each other and clamp and stabilize the steel plate; S4: Start the second motor. The output shaft of the second motor rotates and drives the transmission roller (23) to rotate, thereby causing the protective cylinder (4) in contact with it to flip, realizing the flipping of the steel plate. At the same time, the third sprocket (31) and the third chain (32) cooperate to transmit power to the threaded rod (28). S5: Rotate the threaded rod (28) and coordinate with the guide rod (29) to adjust the position of the adjusting frame (26), so that the mechanical arm (27) on it moves to one end of the steel plate discharge, and then use the mechanical arm (27) to remove the steel plate.

Images