Intelligent conveying system of box type steel component machining assembly line

Abstract

The invention discloses an intelligent conveying system of a box-type steel component machining assembly line, the intelligent conveying system comprises a discharging frame, a fixed base and a feeding frame, the discharging frame is fixedly mounted on the outer surface of one end of the fixed base, the feeding frame is fixedly mounted on the outer surface of the other end of the fixed base, and a rotating table is movably mounted at the upper end of the fixed base; a first clamping frame and a second clamping frame are movably mounted on the outer surface of the upper end of the rotating table; the first clamping frame is movably installed on one side of the second clamping frame, limiting rings are movably installed at one end of the first clamping frame and one end of the second clamping frame, the first clamping frame and the limiting rings are movably connected through rotating rings, and the second clamping frame and the limiting rings are movably connected through rotating rings. By arranging the rotating ring and the limiting ring, when the intelligent conveying system of the box-type steel component machining assembly line is used, the overturning angle of the box-type steel component can be flexibly adjusted, the intelligent conveying system is suitable for box-type steel components of different sizes, the using flexibility of the intelligent conveying system is improved, and the welding operation difficulty of the box-type steel component is reduced.

Description

Technical Field

[0001] The invention belongs to the relevant field of box-type steel components, and more specifically relates to an intelligent conveying system for a box-type steel component processing line. Background Art

[0002] Box-type steel components are hollow rectangular or square components formed by welding two steel plates of equal size along a set line at the edges. They have the characteristics of high strength, good stability, and regular geometric shape. The intelligent conveying system is a device used to convey box-type steel components.

[0003] The prior art CN105314323A records a conveying device for steel components, that is, the guide rails of the device are arranged on both sides of the opening of the top surface of the frame, the baffle is arranged on the outside of the top surface of the frame, the base is arranged on the guide rails and moves along the guide rails, the bottom end of the short support rod is arranged on the inside of the base, the bottom end of the long support rod is hinged to the outside of the base, the top ends of the short support rod and the long support rod are hinged to the bottom surface of the support frame, the guide wheel is arranged on the top surface of the support frame through the shaft seat and the wheel axle, the telescopic pull rod is arranged between the baffle and the base, the telescopic support rods are arranged at intervals on the top surface of the crossbeam at the bottom of the frame, and the conveying rollers are arranged on the top ends of adjacent telescopic support rods through the wheel axle. The device overcomes the defects of traditional conveying equipment, performs conveying adjustment according to the type and size of steel components, meets the needs of steel component conveying, and improves the versatility of steel component conveying.

[0004] The above-mentioned equipment has certain shortcomings when performing box-type steel component conveying operations. Box-type steel components are large in size and need to be flipped and adjusted during welding operations. The above-mentioned equipment can only be used for conveying operations of conventional-shaped steel components and does not have a flipping adjustment structure, which reduces its flexibility in use; at the same time, due to the shape of the box-type steel components, the loading and unloading operations of the box-type steel components are difficult, and traditional equipment cannot be used for box-type steel components of different lengths, which increases its operating difficulty; secondly, the above-mentioned conveying device can only complete the directional conveying operation of the steel components and does not have a rotation auxiliary function. It cannot complete the head-to-tail swap of the box-type steel components during the conveying operation, which increases the difficulty of processing operations at both ends of the box-type steel components. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent conveying system for a box-type steel component processing line, which can solve the existing problems.

[0006] The problem to be solved by the present invention is:

[0007] 1. The box-shaped steel components are relatively large in size and need to be turned over and adjusted during welding operations. However, the above equipment can only be used for conveying operations of conventional steel components and does not have a turning and adjusting structure, which reduces its flexibility during use;

[0008] 2. At the same time, due to its shape, the loading and unloading operations of box-shaped steel components are somewhat difficult. At the same time, traditional equipment cannot be used for box-shaped steel components of different lengths, which increases its operation difficulty;

[0009] 3. Secondly, the above-mentioned conveying device can only complete the directional conveying operation of the steel structure, and does not have a rotation auxiliary function. It is impossible to complete the head-to-tail reversal during the conveying operation of the box-type steel structure, which increases the difficulty of the processing operation at both ends of the box-type steel structure.

[0010] The purpose of the present invention can be achieved through the following technical solutions:

[0011] The cam is secured to the upper and lower portions of the frame and is adapted to engage the load-bearing members of the load-bearing members.

[0012] As a further technical solution of the present invention, the first clamping frame and the rotating ring, as well as the second clamping frame and the rotating ring are driven by gears, and the limiting clamping member includes a lifting clamping rod and a telescopic clamping rod, and the telescopic clamping rod is movably installed at both ends of the lifting clamping rod. The limiting ring cooperates with the fixed base plate and the limiting clamping member to play a limiting and fixing role in the installation of the box-type steel member, and the setting of the rotating ring can drive the limiting ring to complete the rotation adjustment of the box-type steel member and adjust the welding angle of the box-type steel member.

[0013] As a further technical solution of the present invention, the telescopic card rod and the lifting card rod are movably connected by a telescopic plate, and the upper end of the lifting card rod and the limit ring are driven by the lifting rod. The lifting rod can be used to drive the lifting card rod to move up and down, thereby adjusting the distance between the lifting card rod and the fixed base plate, so that box-type steel components of different heights can be installed between the lifting card rod and the fixed base plate. Secondly, when the height of the lifting card rod changes, the telescopic card rod must follow the lifting card rod to make corresponding length adjustments. The telescopic plate is set to form a telescopic adjustment structure between the telescopic card rod and the lifting card rod, so that it can be adjusted accordingly according to the height of the lifting card rod, so that the limit card can be arbitrarily fixed and adjusted within the circular structure of the limit ring.

[0014] As a further technical solution of the present invention, a movable card seat is movably installed on the outer surface of the lower end of the telescopic card rod and the outer surface of the upper end of the fixed base plate. The telescopic card rod and the movable card seat, as well as the fixed base plate and the movable card seat are movably connected through a slider. In order to meet the fixing operation of box-shaped steel components of different widths, the setting of the movable card seat is utilized so that the telescopic card rod and the fixed base plate both have a width limiting structure. The slider structure of the movable card seat is misaligned with the telescopic plate up and down so that the slider structure does not affect the use of the telescopic plate. By moving the mobile card seat, the width of the two groups of mobile card seats are adjusted on the telescopic card rod and the fixed base plate, so that the two groups of mobile card seats are tightly attached to the two sides of the box-shaped steel component, thereby completing the limiting fixation of the two sides of the box-shaped steel component and improving the stability of the limit ring when rotating to adjust the box-shaped steel component.

[0015] As a further technical solution of the present invention, a sliding wheel is provided at the end of the telescopic card rod, and an arc-shaped slide groove used in conjunction with the sliding wheel is provided on the inner side of the limiting ring. When the lifting card rod drives the telescopic card rod to move downward, the sliding wheel moves in the arc-shaped slide groove, so that the sliding wheel pulls one end of the telescopic card rod to complete the length adjustment of the telescopic card rod.

[0016] As a further technical solution of the present invention, one end of the first slide and the second slide are each provided with a direction adjustment frame, and the direction adjustment frame is movably installed on the inner side of the lateral slide bar. The upper ends of the first slide, the second slide and the loading rack are each provided with a roller bar. Through the setting of the direction adjustment frame, the distance between the first slide and the second slide can be adjusted according to the length of the box-shaped steel member, so that the upper parts of the first slide and the second slide can slide down box-shaped steel members of different lengths through the roller bar. Secondly, the loading rack can use the setting of the roller bar to transport the box-shaped steel member to the upper part of the rotating table.

[0017] As a further technical solution of the present invention, the two groups of steering frames are driven by a screw rod, and guide columns are provided on both sides of the screw rod. The guide columns are movably sleeved on the inner side of the steering frame. The screw rod is driven by a motor, so that the screw rod drives the two groups of steering frames at the same time, and the two groups of steering frames drive the first slide and the second slide to move, thereby adjusting the distance between the first slide and the second slide.

[0018] As a further technical solution of the present invention, the first clamping frame and the fixed base, as well as the second clamping frame and the fixed base, are movably connected via a sliding base. Two sets of movable casters are provided at the bottom of the sliding base, and a hydraulic strut is provided at the upper end of the sliding base. When the loading rack performs a conveying operation on the box-shaped steel member, in order to allow the box-shaped steel member to pass through the first clamping frame and the second clamping frame, the box-shaped steel member will be moved in an inclined state. In order to adjust the height of the box-shaped steel member, the first clamping frame and the second clamping frame can be driven to move by the hydraulic strut, thereby adjusting the height of the first clamping frame and the second clamping frame.

[0019] As a further technical solution of the present invention, the rotating table and the fixed base are movably connected via a rotating base, and rotating legs are provided at the lower parts of both ends of the rotating table. The rotating base can be used to drive the rotating table to rotate, thereby adjusting the angle of the box-shaped steel structure on the rotating table. Secondly, the rotating legs play an auxiliary supporting role for the lower end of the rotating table.

[0020] As a further technical solution of the present invention, the rotating leg and the rotating table are movably connected through a side-rotating clamping seat cooperating with an elastic rotating shaft, the outer surface of the side edge of the rotating leg is provided with an inclined clamping groove, a support seat is movably installed at the middle position of the upper end of the rotating table, and a plurality of lateral sliding rods are movably installed at the upper end of the unloading rack. The elastic rotating shaft cooperates with the side-rotating clamping seat to complete the unidirectional release of the rotating leg during the rotation of the rotating table. At the same time, when the rotating table rotates and resets, the inclined clamping slot contacts the side of the fixed base, so that the rotating leg bends from the reset position, thereby completing the recovery operation of the rotating leg.

[0021] Beneficial effects of the present invention:

[0022] 1. By setting a rotating ring and a limiting ring, when the intelligent conveying system of the box-shaped steel component processing line is used, it can flexibly adjust the flip angle of the box-shaped steel component, and is suitable for box-shaped steel components of different sizes, thereby improving its flexibility in use and reducing the difficulty of welding operation of box-shaped steel components;

[0023] During operation, the limiting ring cooperates with the fixed base plate and the limiting clamp to limit and fix the installation of the box-shaped steel member, and the setting of the rotating ring can drive the limiting ring to complete the rotation adjustment of the box-shaped steel member and adjust the welding angle of the box-shaped steel member. At the same time, the rotating ring and the limiting ring are set separately, so that the rotating structure and the fixed structure do not interfere with each other, which is convenient for the later maintenance operation;

[0024] When the two ends of the box-shaped steel member pass through the first clamping frame and the second clamping frame respectively, the lifting rod can be used to drive the lifting rod to move up and down, thereby adjusting the distance between the lifting rod and the fixed base plate, so that box-shaped steel members of different heights can be installed between the lifting rod and the fixed base plate. Secondly, when the height of the lifting rod changes, the telescopic rod must follow the lifting rod to make corresponding length adjustments. The telescopic plate is set to form a telescopic adjustment structure between the telescopic rod and the lifting rod, so that it can be adjusted accordingly according to the height of the lifting rod, so that the limit card can be in the circular structure of the limit ring. The movable clamping seat can be used to make any fixed adjustment inside the box, and secondly, the movable clamping seat is used to make the telescopic clamping rod and the fixed base plate have width limiting structures. The slider structure of the movable clamping seat and the telescopic plate are displaced up and down, so that the slider structure does not affect the use of the telescopic plate. By moving the movable clamping seat, the widths of the two groups of movable clamping seats are adjusted on the telescopic clamping rod and the fixed base plate, so that the two groups of movable clamping seats are closely attached to the two sides of the box-shaped steel member, and the limiting fixation of the two sides of the box-shaped steel member is completed, and the stability of the limiting ring when rotating and adjusting the box-shaped steel member is improved, so as to meet the fixed use of box-shaped steel members of different sizes;

[0025] During rotation adjustment, the gear is driven by a motor so that the gear drives the rotating ring to rotate using the tooth groove structure, and the rotating ring drives the limit ring. The box-shaped steel member installed in the limit ring is flipped and adjusted by the rotation of the two sets of limit rings, thereby adjusting the welding position of the box-shaped steel member.

[0026] 2. By setting the first slide and the second slide, when the intelligent conveying system of the box-shaped steel component processing line is used, the lifting and lowering adjustment of the first clamping frame and the second clamping frame is coordinated to reduce the difficulty of loading and unloading the box-shaped steel components, and at the same time meet the unloading operation of box-shaped steel components of different lengths;

[0027] When in use, the distance between the first slide and the second slide can be adjusted according to the length of the box-shaped steel member through the setting of the direction-adjusting frame, so that the upper parts of the first slide and the second slide can slide down box-shaped steel members of different lengths through the roller rod. Secondly, the loading rack can transport the box-shaped steel member to the upper part of the rotating table by utilizing the setting of the roller rod. During operation, the motor drives the screw rod so that the screw rod simultaneously drives the two sets of direction-adjusting frames, so that the two sets of direction-adjusting frames drive the first slide and the second slide to move. The guide column guides the movement of the first slide and the second slide to avoid the first slide and the second slide from tilting, thereby adjusting the distance between the first slide and the second slide. Secondly, when the loading rack performs a conveying operation on the box-shaped steel member, in order to make the box-shaped steel member pass through the first card frame and the second card frame, the box-shaped steel member will move in an inclined state. In order to match the height change of the box-shaped steel member, the first card frame and the second card frame can be driven to move by the hydraulic support rod, thereby adjusting the height of the first card frame and the second card frame, so that the box-shaped steel member passes through the first card frame and the second card frame, and the box-shaped steel member is adjusted to a horizontal state at the same time.

[0028] 3. By setting a rotating table and rotating legs, when the intelligent conveying system of the box-shaped steel component processing line is used, it has a rotating adjustment structure, which can quickly complete the head-to-tail reversal of the box-shaped steel component, reducing its operation difficulty;

[0029] During operation, the rotating base can be used to drive the rotating table to rotate, thereby adjusting the angle of the box-shaped steel member on the rotating table. Secondly, the rotating legs play an auxiliary supporting role for the lower end of the rotating table. The elastic rotating shaft cooperates with the side rotating clamp to complete the one-way release of the rotating legs during the rotation of the rotating table. At the same time, when the rotating table rotates and resets, the inclined clamping groove contacts the side of the fixed base, so that the rotating legs are bent from the reset state, completing the recovery operation of the rotating legs, and the direction of the box-shaped steel member is adjusted by the rotation of the rotating table, reducing the difficulty of the adjustment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Figure 1 It is a schematic diagram of the overall structure of an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0032] Figure 2 It is an overall structural diagram of a limit ring and a rotating ring in an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0033] Figure 3 It is an overall structural diagram of a limit clamp in an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0034] Figure 4 It is a partial structural diagram of a first slide and a second slide in an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0035] Figure 5 It is an overall structural diagram of the first card frame in an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0036] Figure 6 This is an overall structural diagram of a rotating table in an intelligent conveying system of a box-shaped steel component processing line of the present invention;

[0037] Figure 7 It is an overall structural diagram of a rotating support leg in an intelligent conveying system of a box-type steel component processing line of the present invention.

[0038] In the figure: 1. first slide; 2. second slide; 3. unloading rack; 4. lateral slide bar; 5. first clamping frame; 6. supporting seat; 7. limiting ring; 8. second clamping frame; 9. fixed base; 10. rotating table; 11. loading rack; 12. gear; 13. rotating ring; 14. fixed base plate; 15. limiting clamp; 16. side rotating clamp; 17. rotating support leg; 18. lifting clamp rod; 19. mobile clamp; 20. sliding clamp wheel; 21. telescopic clamp rod; 22. telescopic plate; 23. lifting rod; 24. rotating base; 25. adjustment frame; 26. guide column; 27. screw rod; 28. mobile caster; 29. ​​sliding base; 30. hydraulic support rod; 31. elastic shaft; 32. inclined slot. DETAILED DESCRIPTION

[0039] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0040] like Figure 1 As shown, an intelligent conveying system for a box-type steel component processing assembly line includes a discharge rack 3, a fixed base 9 and a loading rack 11. The discharge rack 3 is fixedly mounted on the outer surface of one end of the fixed base 9, and the loading rack 11 is fixedly mounted on the outer surface of the other end of the fixed base 9. A rotating table 10 is movably mounted on the upper end of the fixed base 9, and a first clamping frame 5 and a second clamping frame 8 are movably mounted on the outer surface of the upper end of the rotating table 10; the first clamping frame 5 is movably mounted on one side of the second clamping frame 8, and one end of the first clamping frame 5 and the second clamping frame 8 are movably mounted with a limit ring 7, and the first clamping frame 5 and the limit ring 7 as well as the second clamping frame 8 and the limit ring 7 are movably connected through a rotating ring 13, and the rotating ring 13 is fixedly mounted on one side of the limit ring 7, and a fixed base plate 14 is fixedly mounted on the inner lower position of the limit ring 7, and a limit clamping member 15 is movably mounted on the inner upper position of the limit ring 7, and a first slide 1 and a second slide 2 are movably mounted on one side of the discharge rack 3, and the first slide 1 is arranged on one side of the second slide 2.

[0041] In order to solve the problem of overturning adjustment of box-shaped steel components, Figure 2 As shown, the first clamping frame 5 and the rotating ring 13 as well as the second clamping frame 8 and the rotating ring 13 are driven by the gear 12, the limiting clamping member 15 includes a lifting clamping rod 18 and a telescopic clamping rod 21, and the telescopic clamping rod 21 is movably installed at both ends of the lifting clamping rod 18. The limiting ring 7 cooperates with the fixed base plate 14 and the limiting clamping member 15 to play a limiting and fixing role in the installation of the box-type steel member, and the setting of the rotating ring 13 can drive the limiting ring 7 to complete the rotation adjustment of the box-type steel member and adjust the welding angle of the box-type steel member.

[0042] To solve the installation problem of box-shaped steel components of different specifications, such as Figure 3As shown, the telescopic card rod 21 and the lifting card rod 18 are movably connected by a telescopic plate 22, and the upper end of the lifting card rod 18 and the limit ring 7 are driven by the lifting rod 23. The lifting card rod 18 can be driven to move up and down by the lifting rod 23, so as to adjust the distance between the lifting card rod 18 and the fixed base plate 14, so that box-shaped steel components of different heights can be installed between the lifting card rod 18 and the fixed base plate 14. Secondly, when the height of the lifting card rod 18 changes, the telescopic card rod 21 must follow the lifting card rod 18 to make corresponding length adjustments. The setting of the telescopic plate 22 is used to form a telescopic adjustment structure between the telescopic card rod 21 and the lifting card rod 18, so that it can be adjusted accordingly according to the height of the lifting card rod 18, so that the limit card 15 can be arbitrarily fixed and adjusted within the circular structure of the limit ring 7.

[0043] like Figure 3 As shown, a movable card seat 19 is movably installed on the outer surface of the lower end of the telescopic card rod 21 and the outer surface of the upper end of the fixed base plate 14. The telescopic card rod 21 and the movable card seat 19, as well as the fixed base plate 14 and the movable card seat 19 are movably connected through a slider. In order to meet the fixing operation of box-shaped steel components of different widths, the setting of the movable card seat 19 is utilized so that the telescopic card rod 21 and the fixed base plate 14 both have a width limiting structure. The slider structure of the movable card seat 19 is misaligned with the telescopic plate 22 up and down, so that the slider structure does not affect the use of the telescopic plate 22. By moving the movable card seat 19, the width of the two groups of movable card seats 19 are adjusted on the telescopic card rod 21 and the fixed base plate 14, so that the two groups of movable card seats 19 are tightly attached to both sides of the box-shaped steel component, thereby completing the limiting fixation of both sides of the box-shaped steel component and improving the stability of the limiting ring 7 when rotating and adjusting the box-shaped steel component.

[0044] like Figure 3 As shown, a sliding card wheel 20 is provided at the end of the telescopic card rod 21, and an arc-shaped sliding groove used in conjunction with the sliding card wheel 20 is provided on the inner side of the limiting ring 7. When the lifting card rod 18 drives the telescopic card rod 21 to move downward, the sliding card wheel 20 moves in the arc-shaped sliding groove, so that the sliding card wheel 20 pulls one end of the telescopic card rod 21 to complete the length adjustment of the telescopic card rod 21.

[0045] In order to reduce the difficulty of loading and unloading box-shaped steel components, Figure 4 As shown, one end of the first slide 1 and the second slide 2 is provided with a direction adjustment frame 25, and the direction adjustment frame 25 is movably installed on the inner side of the lateral slide bar 4. The upper ends of the first slide 1, the second slide 2 and the loading rack 11 are provided with rollers. Through the setting of the direction adjustment frame 25, the distance between the first slide 1 and the second slide 2 can be adjusted according to the length of the box-shaped steel member, so that the upper parts of the first slide 1 and the second slide 2 can slide down box-shaped steel members of different lengths through the rollers. Secondly, the loading rack 11 can use the setting of the rollers to transport the box-shaped steel members to the upper part of the rotating table 10.

[0046] The two sets of steering frames 25 are driven by a screw rod 27. Guide posts 26 are provided on both sides of the screw rod 27. The guide posts 26 are movably sleeved on the inner side of the steering frames 25. The screw rod 27 is driven by a motor so that the screw rod 27 drives the two sets of steering frames 25 at the same time, so that the two sets of steering frames 25 drive the first slide 1 and the second slide 2 to move, thereby adjusting the distance between the first slide 1 and the second slide 2.

[0047] like Figure 5 As shown, the first clamping frame 5 and the fixed base 9 as well as the second clamping frame 8 and the fixed base 9 are movably connected via a sliding base 29. Two sets of movable casters 28 are provided at the bottom of the sliding base 29. A hydraulic strut 30 is provided at the upper end of the sliding base 29. When the loading rack 11 performs a conveying operation on the box-shaped steel member, in order to allow the box-shaped steel member to pass through the first clamping frame 5 and the second clamping frame 8, the box-shaped steel member will be moved in an inclined state. In order to match the height change of the box-shaped steel member, the first clamping frame 5 and the second clamping frame 8 can be driven to move by the hydraulic strut 30, thereby adjusting the height of the first clamping frame 5 and the second clamping frame 8.

[0048] To solve the rotation adjustment problem of box-shaped steel components, such as Figure 6 As shown, the rotating table 10 and the fixed base 9 are movably connected via a rotating base 24. Rotating legs 17 are provided at the lower parts of both ends of the rotating table 10. The rotating base 24 can be used to drive the rotating table 10 to rotate, thereby adjusting the angle of the box-shaped steel structure on the rotating table 10. Secondly, the rotating legs 17 play an auxiliary supporting role for the lower end of the rotating table 10.

[0049] like Figure 7 As shown, the rotating leg 17 and the rotating table 10 are movably connected through the side rotating seat 16 and the elastic rotating shaft 31. The outer surface of the side edge of the rotating leg 17 is provided with an inclined slot 32. A support seat 6 is movably installed at the middle position of the upper end of the rotating table 10. A plurality of lateral slide bars 4 are movably installed at the upper end of the unloading rack 3. The elastic rotating shaft 31 cooperates with the side rotating seat 16 to complete the unidirectional release of the rotating leg 17 during the rotation of the rotating table 10. At the same time, when the rotating table 10 rotates and resets, the inclined slot 32 contacts the side of the fixed base 9, so that the rotating leg 17 bends from the reset position, thereby completing the recovery operation of the rotating leg 17.

[0050] When in use, the box-shaped steel member is relatively large in size, and the box-shaped steel member needs to be turned over and adjusted during welding operations, while the above-mentioned equipment can only be used for conveying operations of conventional steel members, and does not have a turning and adjusting structure, which reduces its flexibility when in use;

[0051] To this end, by providing the rotating ring 13 and the limiting ring 7, when the intelligent conveying system of the box-shaped steel component processing line is used, it can flexibly adjust the flip angle of the box-shaped steel component, and is suitable for box-shaped steel components of different sizes, thereby improving its flexibility during use and reducing the difficulty of the box-shaped steel component welding operation;

[0052] During operation, the limiting ring 7 cooperates with the fixed base plate 14 and the limiting clamp 15 to limit and fix the installation of the box-shaped steel member, and the setting of the rotating ring 13 can drive the limiting ring 7 to complete the rotation adjustment of the box-shaped steel member and adjust the welding angle of the box-shaped steel member. At the same time, the rotating ring 13 and the limiting ring 7 are separately set, so that the rotating structure and the fixed structure do not interfere with each other, which is convenient for the later maintenance operation;

[0053] When the two ends of the box-shaped steel member pass through the first clamping frame 5 and the second clamping frame 8 respectively, the lifting rod 23 can be used to drive the lifting clamping rod 18 to move up and down, thereby adjusting the distance between the lifting clamping rod 18 and the fixed base plate 14, so that box-shaped steel members of different heights can be installed between the lifting clamping rod 18 and the fixed base plate 14. Secondly, when the height of the lifting clamping rod 18 changes, the telescopic clamping rod 21 must follow the lifting clamping rod 18 to make corresponding length adjustments, and the telescopic plate 22 is set to form a telescopic adjustment structure between the telescopic clamping rod 21 and the lifting clamping rod 18, so that it can be adjusted accordingly according to the height of the lifting clamping rod 18, so that the limit clamping member 15 can be in the limit ring 7 Any fixed adjustment can be made in the circular structure. Secondly, the setting of the mobile card seat 19 is used to make the telescopic card rod 21 and the fixed base plate 14 have a width limiting structure. The slider structure of the mobile card seat 19 and the telescopic plate 22 are displaced up and down so that the slider structure does not affect the use of the telescopic plate 22. By moving the mobile card seat 19, the width of the two groups of mobile card seats 19 are adjusted on the telescopic card rod 21 and the fixed base plate 14, so that the two groups of mobile card seats 19 are closely attached to the two sides of the box-shaped steel member, completing the limiting fixation of the two sides of the box-shaped steel member, improving the stability of the limit ring 7 when rotating and adjusting the box-shaped steel member, and meeting the fixed use of box-shaped steel members of different sizes;

[0054] During rotation adjustment, the gear 12 is driven by the motor, so that the gear 12 drives the rotating ring 13 to rotate by using the tooth groove structure, and the rotating ring 13 drives the limiting ring 7. The box-shaped steel member installed in the limiting ring 7 is turned over and adjusted by using the rotation of the two groups of limiting rings 7, thereby adjusting the welding position of the box-shaped steel member;

[0055] At the same time, due to its shape, the loading and unloading operations of box-shaped steel components are somewhat difficult. At the same time, traditional equipment cannot be used for box-shaped steel components of different lengths, which increases its operation difficulty.

[0056] To this end, by providing the first slide 1 and the second slide 2, when the intelligent conveying system of the box-shaped steel component processing line is used, the lifting and lowering adjustment of the first clamping frame 5 and the second clamping frame 8 are coordinated to reduce the difficulty of loading and unloading the box-shaped steel components, while meeting the unloading operation of box-shaped steel components of different lengths;

[0057] When in use, the distance between the first slide 1 and the second slide 2 can be adjusted according to the length of the box-shaped steel member through the setting of the steering rack 25, so that the upper parts of the first slide 1 and the second slide 2 can slide down box-shaped steel members of different lengths through the roller rod. Secondly, the loading rack 11 can transport the box-shaped steel member to the upper part of the rotating table 10 by using the setting of the roller rod. During operation, the motor drives the screw rod 27, so that the screw rod 27 drives the two sets of steering racks 25 at the same time, so that the two sets of steering racks 25 drive the first slide 1 and the second slide 2 to move, and the guide column 26 guides the movement of the first slide 1 and the second slide 2. The first and second slides 1 and 2 are used to avoid tilting, thereby adjusting the distance between the first and second slides 1 and 2. Secondly, when the loading rack 11 performs a conveying operation on the box-shaped steel member, in order to make the box-shaped steel member pass through the first and second clamping frames 5 and 8, the box-shaped steel member will move in an inclined state. In order to adjust the height of the box-shaped steel member, the first and second clamping frames 5 and 8 can be driven to move by the hydraulic strut 30, thereby adjusting the height of the first and second clamping frames 5 and 8, so that the box-shaped steel member passes through the first and second clamping frames 5 and 8, and the box-shaped steel member is adjusted to a horizontal state at the same time.

[0058] Secondly, the traditional conveying device can only complete the directional conveying operation of the steel structure, and does not have a rotation auxiliary function. It is impossible to complete the head-to-tail reversal of the box-shaped steel structure during the conveying operation, which increases the difficulty of processing the two ends of the box-shaped steel structure.

[0059] To this end, by providing a rotating table 10 and a rotating leg 17, when the intelligent conveying system of the box-shaped steel component processing line is used, it has a rotating adjustment structure, which can quickly complete the head-to-tail reversal of the box-shaped steel component, reducing its operation difficulty;

[0060] During operation, the rotating base 24 can be used to drive the rotating table 10 to rotate, thereby adjusting the angle of the box-shaped steel member on the rotating table 10. Secondly, the rotating leg 17 plays an auxiliary supporting role for the lower end of the rotating table 10. The elastic rotating shaft 31 cooperates with the side rotating clamp 16 to complete the unidirectional release of the rotating leg 17 during the rotation of the rotating table 10. At the same time, when the rotating table 10 rotates and resets, the inclined clamping groove 32 contacts the side of the fixed base 9, so that the rotating leg 17 bends from the reset state, completing the recovery operation of the rotating leg 17, and completing the direction adjustment of the box-shaped steel member by rotating the rotating table 10, reducing the difficulty of its direction adjustment operation.

[0061] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An intelligent conveying system for a box-shaped steel component processing line, characterized in that: The invention comprises a discharge rack (3), a fixed base (9) and a loading rack (11), wherein the discharge rack (3) is fixedly mounted on the outer surface of one end of the fixed base (9), and the loading rack (11) is fixedly mounted on the outer surface of the other end of the fixed base (9); a rotating table (10) is movably mounted on the upper end of the fixed base (9), and a first clamping frame (5) and a second clamping frame (8) are movably mounted on the outer surface of the upper end of the rotating table (10); the first clamping frame (5) is movably mounted on one side of the second clamping frame (8), and one end of each of the first clamping frame (5) and the second clamping frame (8) is movably mounted. A limit ring (7) is provided, and the first clamping frame (5) and the limit ring (7) as well as the second clamping frame (8) and the limit ring (7) are movably connected via a rotating ring (13), the rotating ring (13) being fixedly mounted on one side of the limit ring (7), a fixed base plate (14) being fixedly mounted on the inner lower part of the limit ring (7), a limit clamping member (15) being movably mounted on the inner upper part of the limit ring (7), a first slide (1) and a second slide (2) being movably mounted on one side of the unloading frame (3), the first slide (1) being arranged on one side of the second slide (2).

2. The intelligent conveying system for a box-shaped steel component processing line according to claim 1 is characterized in that: The first clamping frame (5) and the rotating ring (13) as well as the second clamping frame (8) and the rotating ring (13) are driven by a gear (12); the position-limiting clamping member (15) comprises a lifting clamping rod (18) and a telescopic clamping rod (21); the telescopic clamping rod (21) is movably mounted at both ends of the lifting clamping rod (18).

3. The intelligent conveying system for a box-shaped steel component processing line according to claim 2 is characterized in that: The telescopic card rod (21) and the lifting card rod (18) are movably connected via a telescopic plate (22), and the upper end of the lifting card rod (18) and the limit ring (7) are driven via a lifting rod (23).

4. The intelligent conveying system for a box-shaped steel component processing line according to claim 3 is characterized in that: A movable card seat (19) is movably mounted on the lower outer surface of the telescopic card rod (21) and the upper outer surface of the fixed base plate (14), and the telescopic card rod (21) and the movable card seat (19) as well as the fixed base plate (14) and the movable card seat (19) are movably connected to each other via a slider.

5. The intelligent conveying system for a box-shaped steel component processing line according to claim 4 is characterized in that: A sliding clamp wheel (20) is provided at the end of the telescopic clamp rod (21), and an arc-shaped sliding groove used in conjunction with the sliding clamp wheel (20) is provided on the inner side of the limiting ring (7).

6. The intelligent conveying system for a box-shaped steel component processing line according to claim 1 is characterized in that: One end of each of the first slide (1) and the second slide (2) is provided with a direction adjustment frame (25), which is movably mounted on the inner side of the lateral slide bar (4), and the upper ends of each of the first slide (1), the second slide (2) and the loading frame (11) are provided with a rolling bar.

7. The intelligent conveying system for a box-shaped steel component processing line according to claim 6 is characterized in that: The two groups of steering racks (25) are driven by a screw rod (27). Both sides of the screw rod (27) are provided with guide columns (26), and the guide columns (26) are movably sleeved on the inner side of the steering rack (25).

8. The intelligent conveying system for a box-shaped steel component processing line according to claim 1 is characterized in that: The first clamping frame (5) and the fixed base (9) as well as the second clamping frame (8) and the fixed base (9) are movably connected via a sliding base (29); two sets of movable casters (28) are provided at the bottom of the sliding base (29); and a hydraulic support rod (30) is provided at the upper end of the sliding base (29).

9. The intelligent conveying system for a box-shaped steel component processing line according to claim 1 is characterized in that: The rotating platform (10) and the fixed base (9) are movably connected via a rotating base (24), and rotating legs (17) are provided at the lower parts of both ends of the rotating platform (10).

10. The intelligent conveying system for a box-shaped steel component processing line according to claim 9 is characterized in that: The rotating leg (17) and the rotating platform (10) are movably connected via a side rotating seat (16) cooperating with an elastic rotating shaft (31); an inclined slot (32) is provided on the side outer surface of the rotating leg (17); a supporting seat (6) is movably installed at the middle position of the upper end of the rotating platform (10); and a plurality of groups of lateral sliding rods (4) are movably installed at the upper end of the unloading frame (3).

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