An assembly device for steel structure box column

Abstract

The present invention belongs to the technical field of steel structure processing, and discloses an assembly device for a steel structure box column, including a main body, the top of the main body is rotatably connected to a workbench, the top of the workbench is fixedly installed with a slot 1, the interior of the slot 1 is fixedly installed with a wing plate, and the top of the workbench is provided with a slot 2. The present invention drives the push rod to rotate by driving the second motor, and then the push rod drives the slider to move inside the connecting block 1, and then the push rod drives the connecting block 1 and the rack to move, and then the rack drives the gear ring and the workbench to rotate, and then the workbench drives the web and the wing plate to rotate, and then the web and the wing plate are moved to a position convenient for the operator to weld, and then the operator can weld the other side of the web and the wing plate, and finally by adjusting the angle of the web and the wing plate, the operator does not need to weld around the web and the wing plate, thereby improving the welding efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of steel structure processing, in particular to an assembling device for a steel structure box column. Background Art

[0002] Steel structure box column refers to a large iron box column with a rectangular shape. Due to its high bearing capacity, good seismic performance and simple production, it is increasingly widely used in the field of steel structure. During the welding process of steel structure box column, the web and flange need to be assembled and fixed, and then welded.

[0003] In the prior art, generally, the wing plate and the web plate are placed on a workbench, and then the wing plate and the web plate are fixed, and then the wing plate is driven to move relative to each other so that the wing plate and the web plate are in contact, and the operator can weld the connection between the wing plate and the web plate; however, the length of the wing plate and the web plate is often long, sometimes reaching several meters or even longer. In this case, the operator needs to move around these two components so as to be able to reach and weld various parts of the joint; this not only increases the labor intensity of the operator, but also reduces the welding efficiency. Summary of the invention

[0004] In order to solve the problems of high labor intensity and low welding efficiency for operators raised in the above background technology, the present invention provides an assembly device for a steel structure box column.

[0005] To achieve the above object, the present invention provides the following technical solution: an assembly device for a steel structure box column, comprising a main body, the top of the main body is rotatably connected to a workbench, a slot 1 is fixedly installed on the top of the workbench, a wing plate is fixedly installed inside the slot 1, a slot 2 is opened on the top of the workbench, a web plate is fixedly installed inside the slot 2;

[0006] An alignment mechanism is arranged inside the workbench, and the alignment mechanism includes a motor 1, which is fixedly connected to the inside of the workbench, a bidirectional screw rod is fixedly installed on the output end of the motor 1, a moving block is threadedly connected to the surface of the bidirectional screw rod, and the top end of the moving block is fixedly connected to the bottom end of the slot 1;

[0007] An adjusting mechanism is arranged inside the main body, and the adjusting mechanism includes a rack, and the rack is arranged inside the main body. A gear ring is fixedly installed on the surface of the workbench, and the gear ring and the rack are meshed with each other. A connecting block 1 is fixedly installed on the bottom end of the rack, and a motor 2 is fixedly installed inside the main body, and a push rod is fixedly installed on the output end of the motor 2. A slider is slidably connected to the inside of the connecting block 1, and one side of the push rod is hinged to one end of the slider.

[0008] Preferably, a bottom plate is provided at the bottom end of the main body, and universal wheels are fixedly mounted at the bottom end of the bottom plate, and the number of the universal wheels is four.

[0009] Preferably, it also includes: a driving mechanism, which is arranged inside the main body, the driving mechanism includes a connecting block 2, the connecting block 2 is fixedly connected to the inside of the main body, the connecting block 2 is internally rotatably connected to a turbine located at the bottom end of the connecting block 2, the main body is internally rotatably connected to a threaded rod 2 located inside the connecting block 2 and the turbine, the threaded rod 2 is threadedly connected to the connecting block 2 and the turbine, the threaded rod 2 extends downward to the inside of the bottom plate and can rotate inside the bottom plate, a motor 3 is fixedly installed on the right end of the main body, the output end of the motor 3 extends to the inside of the main body and is fixedly installed with a rotating rod, and a worm meshing with the turbine is fixedly installed on the surface of the rotating rod.

[0010] Preferably, a support groove is provided inside the main body, a support block is slidably connected inside the support groove, and opposite sides of the support block are fixedly connected to two sides of the rack.

[0011] Preferably, a limit rod 1 is fixedly installed inside the workbench, the limit rod 1 is cylindrical in design and has a smooth surface, the surface of the limit rod 1 is slidably connected to a limit block, and the top of the limit block is fixedly connected to the bottom end of the slot 1.

[0012] Preferably, the interior of the main body is slidably connected to a second limiting rod, and the bottom end of the second limiting rod is fixedly connected to the top end of the bottom plate.

[0013] Preferably, a U-shaped plate located on the surface of the worm is fixedly installed inside the main body, and the U-shaped plate is designed to be longitudinally symmetrical about the center of the main body.

[0014] Preferably, both sides of the interior of the slot are elastically connected with springs, a clamping plate is fixedly mounted on the opposite side of the spring, and the top end of the clamping plate is inclined.

[0015] Preferably, the number of the threaded rods 2 is two, and the threaded rods 2 are designed to be longitudinally symmetrical about the center of the main body.

[0016] Preferably, a baffle is provided on one side of the sliding block, and a surface of the baffle contacts a surface of the connecting block 1.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention drives the second motor to rotate the push rod, which then drives the slider to move inside the connecting block, and then the push rod drives the connecting block and the rack to move, and then the rack drives the gear ring and the workbench to rotate, and then the workbench can drive the web and the wing plate to rotate, so that the web and the wing plate are moved to a position convenient for the operator to weld, and the operator can weld the other side of the web and the wing plate, and finally by adjusting the angle of the web and the wing plate, the operator does not need to perform welding work around the web and the wing plate, thereby improving the welding efficiency.

[0019] The present invention drives the rotating rod and the worm to rotate by driving the motor three, and then the worm will drive the turbine to rotate, and then the turbine will drive the threaded rod two to rotate. When the threaded rod two rotates, the threaded rod two will move downward, and then the threaded rod two will push the bottom plate and the universal wheel to go down, the surface of the universal wheel will contact the ground, and then the universal wheel will lift the main body, and the bottom end of the main body will be away from the ground. The operator can push the device to rotate the universal wheel, so that the universal wheel drives the device to move, and finally drives the bottom plate and the universal wheel to rise and fall, so that it is convenient for the operator to push the device to move, thereby increasing the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 A schematic diagram of a cross-sectional view of a slot according to the present invention;

[0022] Figure 3 It is a schematic diagram of a cross-section of the main body of the present invention;

[0023] Figure 4 It is a schematic diagram showing the adjustment mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of a cutaway workbench of the present invention;

[0025] Figure 6 It is a schematic diagram showing the interior of the main body of the present invention;

[0026] Figure 7 This is a schematic diagram of a second cross-sectional connection block of the present invention;

[0027] Figure 8 For the present invention Figure 3 A is an enlarged schematic diagram;

[0028] Fig. 9 For the present invention Figure 2 The enlarged schematic diagram of point B in FIG.

[0029] In the figure: 1. main body; 2. workbench; 3. slot one; 4. slot two; 5. belly plate; 6. wing plate; 7. motor one; 8. bidirectional screw; 9. moving block; 10. limit rod one; 11. limit block; 12. gear ring; 13. support groove; 14. support block; 15. rack; 16. connecting block one; 17. motor two; 18. push rod; 19. slider; 20. bottom plate; 21. universal wheel; 22. connecting block two; 23. threaded rod two; 24. turbine; 25. motor three; 26. rotating rod; 27. worm; 28. limit rod two; 29. ​​spring; 30. splint; 31. U-shaped plate. DETAILED DESCRIPTION

[0030] 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.

[0031] like Figures 1 to 9 As shown, the present invention provides an assembly device for a steel structure box column, comprising a main body 1, a workbench 2 is rotatably connected to the top of the main body 1, a slot 1 3 is fixedly installed on the top of the workbench 2, a wing plate 6 is fixedly installed inside the slot 1 3, a slot 2 4 is opened on the top of the workbench 2, a web 5 is fixedly installed inside the slot 2 4;

[0032] The alignment mechanism is arranged inside the workbench 2, and includes a motor 7, which is fixedly connected to the inside of the workbench 2, and a bidirectional screw rod 8 is fixedly installed on the output end of the motor 7, and a moving block 9 is threadedly connected to the surface of the bidirectional screw rod 8, and the top of the moving block 9 is fixedly connected to the bottom end of the slot 3;

[0033] An adjusting mechanism is arranged inside the main body 1, and the adjusting mechanism includes a rack 15, which is arranged inside the main body 1. A gear ring 12 is fixedly installed on the surface of the workbench 2, and the gear ring 12 and the rack 15 are meshed with each other. A connecting block 16 is fixedly installed at the bottom end of the rack 15, a motor 2 17 is fixedly installed inside the main body 1, and a push rod 18 is fixedly installed at the output end of the motor 2 17. A slider 19 is slidably connected inside the connecting block 16, and one side of the push rod 18 is hinged to one end of the slider 19.

[0034] The above scheme is adopted: the operator inserts the bottom end of the web 5 into the interior of the slot 2 4, and then inserts the wing plate 6 into the interior of the slot 1 3, and then the motor 1 7 can be driven to rotate the bidirectional screw 8. Since the bidirectional screw 8 is threadedly connected with the moving block 9, when the bidirectional screw 8 rotates, the moving block 9 moves relatively on the surface of the bidirectional screw 8, and then the moving block 9 drives the slot 1 3 and the wing plate 6 to move, and then the opposite side of the wing plate 6 contacts and aligns with the two sides of the web 5, and then the operator can use welding equipment to weld the connection between the web 5 and the wing plate 6;

[0035] When it is necessary to weld the other side, the motor 2 17 can be driven to rotate the push rod 18. Since the push rod 18 is hinged with the slider 19, when the push rod 18 rotates, the slider 19 will be driven to move inside the connecting block 16, and then the push rod 18 will push the connecting block 16 to move, and then the connecting block 16 will drive the rack 15 to move. Because the rack 15 is engaged with the gear ring 12, the rack 15 will drive the gear ring 12 to rotate, and then the gear ring 12 will drive the workbench 2 to rotate, and then the workbench 2 will drive the web 5 and the wing plate 6 to tilt, and then move the web 5 and the wing plate 6 to a position convenient for the operator to weld, and then the operator can weld the web 5 and the wing plate 6.

[0036] like Figure 6 As shown, a bottom plate 20 is provided at the bottom end of the main body 1, and universal wheels 21 are fixedly installed at the bottom end of the bottom plate 20, and the number of the universal wheels 21 is four.

[0037] The above solution is adopted: through the design of the bottom plate 20 and the universal wheel 21, when the bottom end of the universal wheel 21 contacts the ground, the device can be pushed to make the universal wheel 21 rotate, and then the universal wheel 21 will drive the entire device to move.

[0038] like Figure 6 and Figure 7 As shown, it also includes: a driving mechanism, which is arranged inside the main body 1, the driving mechanism includes a connecting block 22, the connecting block 22 is fixedly connected to the inside of the main body 1, the inside of the connecting block 22 is rotatably connected to a turbine 24 located at the bottom end of the connecting block 22, the inside of the main body 1 is rotatably connected to a threaded rod 23 located inside the connecting block 22 and the turbine 24, the threaded rod 23 is threadedly connected to the connecting block 22 and the turbine 24, the threaded rod 23 extends downward to the inside of the bottom plate 20, and can rotate inside the bottom plate 20, a motor 3 25 is fixedly installed on the right end of the main body 1, the output end of the motor 3 25 extends to the inside of the main body 1 and is fixedly installed with a rotating rod 26, and a worm 27 meshing with the turbine 24 is fixedly installed on the surface of the rotating rod 26.

[0039] The above scheme is adopted: through the design of the driving mechanism, the motor three 25 can be driven to rotate the rotating rod 26, and then the rotating rod 26 will drive the worm 27 to rotate, because the worm 27 is meshed with the turbine 24, and then the worm 27 will drive the turbine 24 to rotate, and since the turbine 24 and the connecting block two 22 are threadedly connected with the threaded rod two 23, the turbine 24 will drive the threaded rod two 23 to rotate, and during the rotation of the threaded rod two 23, it will fall, and then the threaded rod two 23 will push the bottom plate 20 and the universal wheel 21 to fall, and then the surface of the universal wheel 21 will contact the ground, and then continue to drive the threaded rod two 23 to fall, and then the bottom end of the main body 1 will be away from the ground, and then the operator can push the device to rotate the universal wheel 21, and then the device will move;

[0040] When moving to the specified position, the motor three 25 can be driven to make the rotating rod 26 and the worm 27 rotate in the opposite direction, and then the worm 27 will drive the turbine 24 to rotate in the opposite direction, and then the threaded rod two 23 will rotate accordingly, and then the threaded rod two 23 will move upward, and then the bottom plate 20 and the universal wheel 21 will move upward accordingly, and then the bottom end of the main body 1 will contact the ground again, thereby increasing the stability of the device.

[0041] like Figure 8 As shown, a support groove 13 is provided inside the main body 1 , and a support block 14 is slidably connected inside the support groove 13 , and opposite sides of the support block 14 are fixedly connected to two sides of the rack 15 .

[0042] The above solution is adopted: through the design of the support groove 13 and the support block 14, when the rack 15 moves, the support block 14 will move inside the support groove 13. Since the surface of the support block 14 contacts the inner wall of the support groove 13, the rack 15 can be supported to ensure the normal movement of the rack 15.

[0043] like Figure 5 and Figure 6 As shown, a limit rod 10 is fixedly installed inside the workbench 2. The limit rod 10 is cylindrical in design and has a smooth surface. The surface of the limit rod 10 is slidably connected to a limit block 11. The top of the limit block 11 is fixedly connected to the bottom of the slot 3. The inside of the main body 1 is slidably connected to a limit rod 28. The bottom end of the limit rod 28 is fixedly connected to the top of the base plate 20.

[0044] The above scheme is adopted: through the design of the limit rod 10 and the limit block 11, when the bidirectional screw rod 8 drives the slot 3 to move relatively, the slot 3 will drive the limit block 11 to move on the surface of the limit rod 10. Since the limit rod 10 is cylindrical in design and has a smooth surface, the limit block 11 can move smoothly on the surface of the limit rod 10, and the limit rod 10 can limit the limit block 11 and the slot 3, so that the slot 3 moves smoothly to the top of the workbench 2; through the design of the limit rod 28, when the base plate 20 moves, the limit rod 28 will move inside the main body 1, and the base plate 20 and the universal wheel 21 are limited by the limit rod 28, thereby ensuring the normal movement of the base plate 20 and the universal wheel 21.

[0045] like Fig. 9 and Figure 7 As shown, a U-shaped plate 31 located on the surface of the worm 27 is fixedly installed inside the main body 1, and the U-shaped plate 31 is designed to be longitudinally symmetrical about the center of the main body 1. Springs 29 are elastically connected to both sides of the slot 1 3, and a clamping plate 30 is fixedly installed on the opposite side of the spring 29, and the top of the clamping plate 30 is designed to be inclined.

[0046] The above scheme is adopted: through the design of the U-shaped plate 31, when the rotating rod 26 rotates, the U-shaped plate 31 will support the rotating rod 26 to prevent the position of the rotating rod 26 from shifting when the rotating rod 26 rotates, causing the turbine 24 to be unable to rotate normally; through the design of the spring 29 and the clamping plate 30, when the wing plate 6 enters the interior of the slot 3, the bottom end of the wing plate 6 will contact the top end of the clamping plate 30. Since the top end of the clamping plate 30 is an oblique design, the wing plate 6 will push the clamping plate 30 to move toward each other, and then the clamping plate 30 will squeeze the spring 29. Through the compression of the spring 29, the clamping plate 30 fixes the wing plate 6.

[0047] like Figure 4 and Figure 6 As shown, there are two threaded rods 23 , which are designed to be longitudinally symmetrical about the center of the main body 1 . A baffle is provided on one side of the slider 19 , and the surface of the baffle contacts the surface of the connecting block 16 .

[0048] The above scheme is adopted: through the design of the threaded rod 23, when the two worm gears 27 rotate, the two threaded rods 23 will be driven to rotate, and then the two threaded rods 23 will simultaneously push the base plate 20 and the universal wheel 21 to descend, thereby allowing the base plate 20 to descend smoothly; through the design of the slider 19, when the slider 19 moves, the baffle on one side of the slider 19 contacts the surface of the connecting block 16, thereby limiting the position of the slider 19 to prevent the slider 19 from detaching from the inside of the connecting block 16 and affecting the movement of the connecting block 16.

[0049] The working principle and use process of the present invention:

[0050] First, the operator can insert the web 5 and the wing 6 into the slot 1 3 and the slot 2 4 respectively, and then the surface of the wing 6 will push the clamping plate 30 to move toward each other, and then the clamping plate 30 will fix the wing 6;

[0051] After the fixation is completed, the driving motor 7 rotates the bidirectional screw 8, and then the moving block 9 drives the moving block 9 and the slot 3 to move relative to each other, and then the slot 3 drives the wing plate 6 to move relative to each other, and then the surface of the wing plate 6 contacts the two sides of the web 5, and then the operator can weld the connection between the web 5 and the wing plate 6;

[0052] When the other side needs to be welded, the motor 2 17 can be driven to rotate the push rod 18, and then the push rod 18 will drive the slider 19 to move inside the connecting block 16, and then the push rod 18 will push the connecting block 16 and the rack 15 to move, and then the rack 15 will drive the gear ring 12 and the workbench 2 to rotate, and then the workbench 2 can drive the web 5 and the wing plate 6 to rotate, and then the web 5 and the wing plate 6 are moved to a position convenient for the operator to weld, and then the operator can weld the other side of the web 5 and the wing plate 6;

[0053] When the device needs to be moved, the motor three 25 can be driven to rotate the rotating rod 26 and the worm 27, and then the worm 27 will drive the turbine 24 to rotate, and then the turbine 24 will drive the threaded rod two 23 to rotate. When the threaded rod two 23 rotates, the threaded rod two 23 will move downward, and then the threaded rod two 23 will push the bottom plate 20 and the universal wheel 21 down, and then the surface of the universal wheel 21 will contact the ground, and then the universal wheel 21 will lift the main body 1, and then the bottom end of the main body 1 will be away from the ground, and then the operator can push the device to rotate the universal wheel 21, and then the universal wheel 21 will drive the device to move, and finally complete the operation process.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembly device for a steel structure box column, comprising a main body (1), characterized in that: The top of the main body (1) is rotatably connected to a workbench (2); a slot 1 (3) is fixedly installed on the top of the workbench (2); a wing plate (6) is fixedly installed inside the slot 1 (3); a slot 2 (4) is opened on the top of the workbench (2); a web plate (5) is fixedly installed inside the slot 2 (4); An alignment mechanism is arranged inside the workbench (2), the alignment mechanism comprises a motor (7), the motor (7) is fixedly connected to the inside of the workbench (2), a bidirectional screw (8) is fixedly mounted on the output end of the motor (7), a moving block (9) is threadedly connected to the surface of the bidirectional screw (8), and the top end of the moving block (9) is fixedly connected to the bottom end of the slot (3); An adjusting mechanism is arranged inside the main body (1), the adjusting mechanism comprises a rack (15), the rack (15) is arranged inside the main body (1), a toothed ring (12) is fixedly installed on the surface of the workbench (2), the toothed ring (12) and the rack (15) are meshed with each other, a connecting block (16) is fixedly installed at the bottom end of the rack (15), a motor (17) is fixedly installed inside the main body (1), a push rod (18) is fixedly installed at the output end of the motor (17), a slider (19) is slidably connected inside the connecting block (16), and one side of the push rod (18) is hinged to one end of the slider (19); and also comprises: a driving mechanism, which is arranged inside the main body (1), the driving mechanism The structure comprises a second connection block (22), the second connection block (22) being fixedly connected to the inside of a main body (1), the second connection block (22) being rotatably connected to a turbine (24) located at the bottom end of the second connection block (22), the second threaded rod (23) located inside the second connection block (22) and the turbine (24) being rotatably connected to the inside of the main body (1), the second threaded rod (23) being threadably connected to the second connection block (22) and the turbine (24), the second threaded rod (23) extending downward to the inside of a bottom plate (20) and being rotatable inside the bottom plate (20), the third motor (25) being fixedly installed at the right end of the main body (1), the output end of the third motor (25) extending to the inside of the main body (1) and being fixedly installed to a rotating rod (23). 6), a worm (27) meshing with the turbine (24) is fixedly installed on the surface of the rotating rod (26); a support groove (13) is provided inside the main body (1), and a support block (14) is slidably connected inside the support groove (13), and the opposite sides of the support block (14) are fixedly connected to the two sides of the rack (15); a limit rod (10) is fixedly installed inside the workbench (2), and the limit rod (10) is cylindrical in design and has a smooth surface. The surface of the limit rod (10) is slidably connected to the limit block (11), and the top of the limit block (11) is fixedly connected to the bottom of the slot (3); a limit rod (28) is slidably connected inside the main body (1), and the limit rod (28) is fixedly connected to the bottom of the slot (3); The bottom end is fixedly connected to the top end of the bottom plate (20); a U-shaped plate (31) located on the surface of the worm (27) is fixedly installed inside the main body (1), and the U-shaped plate (31) is designed to be longitudinally symmetrical with respect to the center of the main body (1); springs (29) are elastically connected to both sides of the inside of the slot one (3), and a clamping plate (30) is fixedly installed on the opposite side of the spring (29), and the top end of the clamping plate (30) is designed to be inclined; a bottom plate (20) is provided at the bottom end of the inside of the main body (1), and a universal wheel (21) is fixedly installed at the bottom end of the bottom plate (20), and the number of the universal wheels (21) is four; the number of the threaded rods (23) is two, and the threaded rods (23) are designed to be longitudinally symmetrical with respect to the center of the main body (1);A baffle is provided on one side of the sliding block (19), and the surface of the baffle contacts the surface of the connecting block 1 (16).

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