Steel structure bending-torsion component processing device and processing method

Abstract

The application discloses a kind of steel structure bending-torsion component processing device and processing method, specifically related to steel structure processing device technical field, the application includes two T-shaped plates, the same guide rail is fixedly connected with one side of two T-shaped plates, the middle part of the outer surface of the guide rail is fixedly connected with auxiliary block, the middle part of the top of the auxiliary block is fixedly connected with hydraulic rod, the top of the hydraulic rod is fixedly connected with top block, the outer surface of the guide rail is slidably connected with sliding block, the inner wall of the sliding block is symmetrically slidably connected with slide rod, the auxiliary bending-torsion device is set in the application, the two ends of steel structure can be simultaneously twisted in opposite directions, the working efficiency is improved, and the overall structure of the steel pipe can be changed to a certain extent after the bending-torsion processing of one end of the steel pipe is completed, thereby causing a certain degree of error when bending-torsion processing is performed on the other end of the steel pipe, effectively improving the overall practicability.

Description

Technical Field

[0001] This invention relates to the field of steel structure processing equipment technology, and in particular to a steel structure bending and torsion component processing equipment and processing method. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. Since the components or parts of steel structures are usually connected by welds, bolts or rivets, they are lightweight and easy to construct, and are widely used in large factories, stadiums, super high-rise buildings, bridges and other fields. In some application scenarios, steel structures that have undergone bending and torsion processing are required, and steel structure bending and torsion components are needed in this process.

[0003] The inventors discovered that when using steel structure bending and twisting components to bend and twist steel structures (generally rectangular or circular steel pipes), it is necessary to clamp both ends of the steel pipe and then manually bend and twist both ends separately. This processing method has low work efficiency, and after one end of the steel pipe is bent and twisted, the overall structure of the steel pipe will change to a certain extent. This leads to a certain degree of error when bending and twisting the other end of the steel pipe, resulting in low practicality. Summary of the Invention

[0004] This invention addresses the problem that the traditional method of clamping both ends of a steel pipe and then manually bending and twisting them is inefficient and prone to errors when bending and twisting the other end, resulting in low practicality. Therefore, this invention proposes a steel structure bending and twisting component processing device and method.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a steel structure bending and twisting component processing device and processing method, comprising two T-shaped plates, a common guide rail fixedly connected to the adjacent side of the two T-shaped plates, an auxiliary block fixedly connected to the middle of the outer surface of the guide rail, a hydraulic rod fixedly connected to the middle of the top of the auxiliary block, a top block fixedly connected to the top of the hydraulic rod, a slider slidably connected to the outer surface of the guide rail, sliding rods symmetrically slidably connected to the inner wall of the slider, the two ends of the two sliding rods being symmetrically fixedly connected to the adjacent side of the two T-shaped plates, an extension plate fixedly connected to the top of the slider, and an auxiliary bending and twisting device capable of synchronously bending and twisting the two ends of steel structures of different lengths and widths provided on the adjacent side of the two extension plates.

[0006] The effect achieved by the above-mentioned components is as follows: by setting up an auxiliary bending and twisting device, both ends of the steel structure can be twisted synchronously in opposite directions at the same time, which improves work efficiency and helps to prevent the overall structure of the steel pipe from changing to a certain extent after one end of the steel pipe has been bent and twisted, which would lead to a certain degree of error when bending and twisting the other end of the steel pipe, thus effectively improving the overall practicality.

[0007] Preferably, the auxiliary bending and twisting device includes two driving gears, which are respectively disposed on the adjacent sides of two extension plates. A motor is disposed on one side of one extension plate, and the output end of the motor is fixedly connected to the middle of one side of one driving gear. A first driven gear and a second driven gear are symmetrically meshed on the outer surface of the driving gear. A rotating shaft is fixedly connected to the middle of one side of the first driven gear, and one end of the rotating shaft is rotatably connected to one side of the extension plate. A cylinder is fixedly connected to the middle of the adjacent sides of the two first driven gears. A round rod is slidably connected to the inner wall of the cylinder. A first gear ring disk and a second gear ring disk are fixedly connected to the adjacent ends of the two round rods, respectively. An auxiliary gear is symmetrically meshed on the outer surface of the first gear ring disk. The outer surfaces of the two auxiliary gears are meshed with the outer surface of the second gear ring disk. The same auxiliary rod is rotatably connected to the inner wall of the two auxiliary gears. An auxiliary plate is fixedly connected to one end of the auxiliary rod, and the bottom of the auxiliary plate is fixedly connected to one side of the top of the auxiliary block.

[0008] The effect achieved by the above components is as follows: by setting a driving gear and starting the motor, the output end of the motor will drive a driving gear connected to it to rotate. The driving gear will drive the first driven gear meshing with it to rotate at one end of the shaft. The first driven gear will drive a cylinder and rod on one side to rotate. The rod will drive a first geared ring disk to rotate. The first geared ring disk will drive two auxiliary gears to rotate. During the rotation of the auxiliary gears, the second geared ring disk will drive a synchronous motion in the opposite direction to the first geared ring disk. The second geared ring disk will drive the rod and cylinder connected to it to rotate. The rod and cylinder will drive the first driven gear to rotate. The first driven gear will drive the driving gear to rotate. Thus, the two driving gears will rotate synchronously in completely opposite directions. Therefore, when the two ends of the steel structure are fixed to the middle of one side of the two driving gears, the steel structure can be rotated synchronously in opposite directions by the two driving gears, which is beneficial to improving work efficiency and reducing processing errors.

[0009] Preferably, a slide bar is fixedly connected to the inner wall of the cylinder, and a groove is formed on the outer surface of the cylindrical rod, with the outer surface of the slide bar slidably connected to the inner wall of the groove.

[0010] The effect achieved by the above components is that by setting the slide bar and the slide groove, the distance between the round rod and the cylinder can be limited, which helps to prevent the cylinder from rotating relative to the round rod during the rotation process, thus preventing the round rod from driving the first toothed ring disk and the second toothed ring disk to rotate.

[0011] Preferably, the inner wall of the second driven gear is provided with an auxiliary threaded rod, which is inserted into the inner wall of the driven gear. One end of the auxiliary threaded rod is fixedly connected to an extension plate, one side of the extension plate is fixedly connected to one side of a T-shaped plate, and the other ends of the two auxiliary threaded rods are fixedly connected to the same rectangular plate. The bottom of the rectangular plate is fixedly connected to the top of an auxiliary block. A circular block is fixedly connected to the middle of one side of the second driven gear. The outer surface of the auxiliary threaded rod is inserted into the inner wall of the circular block. Circular hole blocks are symmetrically fixedly connected to the outer surface of the circular block. A threaded hole ring is threadedly connected to the outer surface of the auxiliary threaded rod. A limit rod is fixedly connected to one side of the threaded hole ring. A sleeve is slidably connected to the outer surface of the limit rod. One end of the sleeve is fixedly connected to one side of the rectangular plate. Circular hole blocks are symmetrically fixedly connected to the outer surface of the threaded hole ring. A pin is inserted into the inner wall of the threaded hole block. The size and shape of the outer surface of the pin are adapted to the size and shape of the inner wall of the threaded hole block. A thread is formed on the outer surface of one end of the pin.

[0012] The effect achieved by the above components is as follows: by setting an auxiliary threaded rod, the pin is pushed so that the pin enters the inner wall of the round hole block. Then, the pin is rotated so that the thread on the pin enters the inner wall of the threaded hole block. The thread and the threaded hole block can fix the pin so that the pin will not detach from the inner wall of the round hole block. At this time, the rotation of the driving gear will drive the second driven gear to rotate. During the rotation of the second driven gear, the auxiliary threaded rod will rotate. Under the limitation of the limit rod and the sleeve, the auxiliary threaded rod will drive the threaded hole ring to move on the auxiliary threaded rod. The threaded hole block will drive the second driven gear to move on the threaded rod. During the movement of the second driven gear, the slider connected to the extension plate will slide synchronously on the outer surface of the guide rail and the slide rod. The extension plate will drive the round rod connected to the first driven gear to slide synchronously on the inner wall of the cylinder. This facilitates the adjustment of the distance between the two driven gears according to the length of the steel structure, so that the processing device can be adapted to steel structures of different lengths.

[0013] Preferably, one end of the pin is fixedly connected to an operating block, the outer surface of the operating block is provided with a protrusion, the outer surface of the pin is provided with a spring, the spring is sleeved on the outer surface of the pin, one end of the spring is fixedly connected to one side of the screw hole block, and the other end of the spring is fixedly connected to a washer, one side of the washer abutting against one side of the operating block.

[0014] The effect achieved by the above components is as follows: by setting an operating block with protrusions on its outer surface, the friction of the operating block's outer surface can be increased, thus facilitating the rotation of the pin through the operating block. At the same time, by setting a spring, after the distance between the two driving gears is adjusted, rotating the operating block drives the pin to rotate, causing the threads on the pin to disengage from the inner wall of the threaded hole block. At this time, the spring loses its external force, which will cause the washer and the operating block to reset. The operating block will then cause the pin to completely disengage from the round hole block. When the driving gear rotates, it will drive the second driven gear to rotate. The second driven gear will not drive the auxiliary threaded rod to rotate, thus preventing any further change in the distance between the two driving gears.

[0015] Preferably, a torsion block is fixedly connected to one side of each of the two drive gears that are close to each other. A slot is symmetrically opened on one side of the torsion block. A locking block is slidably connected to the inner wall of the slot. An L-shaped clamping block is fixedly connected to one side of the locking block. The inner walls of the two locking blocks are threadedly connected to the same bidirectional threaded rod. The outer surface of the bidirectional threaded rod is rotatably connected to the inner wall of the torsion block.

[0016] The effect achieved by the above components is as follows: by setting up L-shaped clamps, the two ends of the steel structure are respectively placed between the two L-shaped clamps on one side of the two drive gears. Rotating the bidirectional threaded rod will drive the two L-shaped clamps connected to the clamps to move towards the steel structure until the two L-shaped clamps completely clamp the steel structure, so that the two L-shaped clamps can clamp steel structures of different thicknesses, further improving the overall practicality of the device.

[0017] Preferably, both ends of the bidirectional threaded rod are fixedly connected to hexagonal blocks, and the outer surface of the L-shaped clamp is fixedly connected to a rubber block, with a plurality of grooves evenly formed on the outer surface of the rubber block.

[0018] The effects achieved by the above components are as follows: by setting hexagonal blocks, it is easy to rotate the hexagonal blocks with a hexagonal wrench. When the hexagonal blocks rotate, they will drive the bidirectional threaded rod to rotate synchronously. At the same time, by setting grooves to drive the rubber blocks, the friction of the outer surface of the L-shaped clamping blocks can be increased, which has an anti-slip effect. This allows the L-shaped clamping blocks to clamp the steel structure more tightly and also provides a certain degree of protection for the steel structure.

[0019] Preferably, the bottom of the two auxiliary gears is provided with an auxiliary lubrication device, the auxiliary lubrication device including a first rectangular cylinder, the bottom of the first rectangular cylinder being fixedly connected to the top of the auxiliary block, a second rectangular cylinder being slidably connected to the inner wall of the first rectangular cylinder, a sponge block being provided on the inner wall of the second rectangular cylinder, a first rotating rod being rotatably connected to the inner wall of the first rectangular cylinder, a cam being fixedly connected to one end of the first rotating rod, the outer surface of the cam abutting against the bottom of the second rectangular cylinder, a first driving gear being fixedly connected to the outer surface of the first rotating rod, a second driving gear being meshed with the outer surface of the first driving gear, a second rotating rod being fixedly connected to one side of the second driving gear, one end of the second rotating rod being rotatably connected to the outer surface of the first rectangular cylinder, a third driving gear being meshed with the outer surface of the second driving gear, and the outer surface of one of the round rods being fixedly connected to the inner wall of the third driving gear.

[0020] The effect achieved by the above components is as follows: By setting a sponge block and a second rectangular cylinder, and injecting lubricating oil into the second rectangular cylinder, the sponge block absorbs a large amount of lubricating oil. When the round rod rotates, the round rod drives the first rotating rod to rotate through the third driving gear, the second driving gear, and the first driving gear. When the first rotating rod rotates, it drives the cam to rotate. During the rotation of the cam, the long end of the cam gradually abuts against the bottom of the second rectangular cylinder. During this process, the cam drives the second rectangular cylinder to slide upward on the inner wall of the first rectangular cylinder, so that the sponge block abuts against the toothed rings on the first and second toothed ring disks. The first toothed ring disk and the second... When the two-toothed ring disk rotates, it picks up lubricating oil from the sponge block. This helps reduce the friction between the first and second toothed ring disks during rotation, making them more stable. At the same time, after the longest end of the cam contacts the second rectangular cylinder, the cam continues to rotate, causing the bottom of the second rectangular cylinder to gradually contact the shortest end of the cam. At this point, the sponge block and the second rectangular cylinder move downwards along the inner wall of the first rectangular cylinder. The sponge block gradually moves away from the first and second toothed ring disks, preventing them from picking up too much lubricating oil and wasting it. This creates an automatic lubricating oil picking cycle.

[0021] Preferably, the vertical height of the top of the sponge block is greater than the vertical height of the top of the second rectangular tube, and the top of the sponge block is uniformly provided with a plurality of grooves.

[0022] The effect achieved by the above components is that by setting the groove, the inner wall of the groove is basically matched with the toothed rings on the first and second toothed ring disks, which can effectively increase the contact area between the sponge block and the toothed rings, and facilitate the toothed rings to successfully pick up the lubricating oil.

[0023] In summary, the beneficial effects of this invention are as follows: By setting up an auxiliary bending and twisting device, both ends of the steel structure can be twisted synchronously in opposite directions at the same time. This improves work efficiency and helps prevent the overall structure of the steel pipe from changing to some extent after one end of the steel pipe has been bent and twisted. This would prevent errors from occurring when bending and twisting the other end of the steel pipe, thus effectively improving the overall practicality.

[0024] By setting up a sponge block and a second rectangular cylinder, and injecting lubricating oil into the second rectangular cylinder, when the round rod rotates, the round rod drives the first rotating rod to rotate through the third drive gear, the second drive gear, and the first drive gear. When the first rotating rod rotates, it drives the cam to rotate. During the rotation of the cam, it drives the sponge block to move upward, so that it abuts against the toothed rings on the first and second toothed ring disks. When the first and second toothed ring disks rotate, they will get lubricating oil on the sponge block, which helps to reduce the friction between the first and second toothed ring disks during rotation, making them more stable during rotation. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0026] Figure 2 This is a three-dimensional structural diagram of the guide rail of the present invention.

[0027] Figure 3 This is the present invention. Figure 1 A magnified structural diagram at point A.

[0028] Figure 4 This is the present invention. Figure 2 A magnified view of the local structure.

[0029] Figure 5 This is a three-dimensional structural schematic diagram of the auxiliary threaded rod of the present invention.

[0030] Figure 6 This is the present invention. Figure 5 A partial structural diagram.

[0031] Figure 7 This is a three-dimensional structural diagram of the torsion block of the present invention.

[0032] Figure 8 This is a cross-sectional structural schematic diagram of the first rectangular tube of the present invention.

[0033] Figure 9 This is the present invention. Figure 8 A partial structural diagram.

[0034] Figure 10 This is a cross-sectional view of the second rectangular tube of the present invention.

[0035] Explanation of reference numerals in the attached figures: 1. T-shaped plate; 2. Guide rail; 3. Auxiliary block; 4. Hydraulic rod; 5. Top block; 6. Slider; 7. Slide rod; 8. Auxiliary bending and twisting device; 81. Drive gear; 82. Motor; 83. First driven gear; 84. Second driven gear; 85. Rotating shaft; 86. Cylinder; 87. Round rod; 88. First gear ring disk; 89. Second gear ring disk; 810. Auxiliary gear; 811. Auxiliary rod; 812. Auxiliary plate; 813. Slide bar; 814. Slide groove; 815. Auxiliary threaded rod; 816. Extension plate; 817. Rectangular plate; 818. Round block; 819. Round hole block; 820. Threaded hole ring; 821. Limiting rod; 822. Sleeve; 823. Screw hole block; 824. Pin; 825. Operating block; 826. Spring; 827. Washer; 828. Torque block; 829. Slot; 830. Locking block; 831. L-shaped clamping block; 832. Bidirectional threaded rod; 833. Hexagonal block; 834. Rubber block; 9. Auxiliary lubrication device; 91. First rectangular cylinder; 92. Second rectangular cylinder; 93. Sponge block; 94. First rotating rod; 95. Cam; 96. First drive gear; 97. Second drive gear; 98. Second rotating rod; 99. Third drive gear; 910. Groove; 10. Extension plate. Detailed Implementation

[0036] Reference Figure 1 and Figure 2 As shown, this embodiment discloses a structure comprising two T-shaped plates 1. The structure is characterized by: a single guide rail 2 fixedly connected to one side of the two T-shaped plates 1 that is close to each other; an auxiliary block 3 fixedly connected to the middle of the outer surface of the guide rail 2; a hydraulic rod 4 fixedly connected to the middle of the top of the auxiliary block 3; a top block 5 fixedly connected to the top of the hydraulic rod 4; a slider 6 slidably connected to the outer surface of the guide rail 2; sliding rods 7 symmetrically slidably connected to the inner wall of the slider 6; two ends of the two sliding rods 7 symmetrically fixedly connected to the sides of the two T-shaped plates 1 that are close to each other; an extension plate 10 fixedly connected to the top of the slider 6; and an auxiliary bending and twisting device 8 provided on the side of the two extension plates 10 that is close to each other, capable of simultaneously bending and twisting both ends of steel structures of different lengths and widths. By providing the auxiliary bending and twisting device 8, both ends of the steel structure can be simultaneously twisted in opposite directions, improving work efficiency and preventing a certain degree of change in the overall structure of the steel pipe after one end of the steel pipe has been bent and twisted, which could lead to errors when bending and twisting the other end of the steel pipe, thus effectively improving overall practicality.

[0037] Reference Figures 1-3As shown, this embodiment discloses an auxiliary bending and twisting device 8 comprising two driving gears 81, which are respectively disposed on the adjacent sides of two extension plates 10. A motor 82 is disposed on one side of one of the extension plates 10, and the output end of the motor 82 is fixedly connected to the middle of one side of one of the driving gears 81. A first driven gear 83 and a second driven gear 84 are symmetrically meshed on the outer surface of the driving gear 81. A rotating shaft 85 is fixedly connected to the middle of one side of the first driven gear 83, and one end of the rotating shaft 85 is rotatably connected to one side of the extension plate 10. The two first driven gears... On the side of the two cylinders 83, cylinders 86 are fixedly connected to each other. A cylindrical rod 87 is slidably connected to the inner wall of the cylinder 86. A first gear ring disk 88 and a second gear ring disk 89 are fixedly connected to the adjacent ends of the two cylindrical rods 87, respectively. Auxiliary gears 810 are symmetrically meshed on the outer surface of the first gear ring disk 88. The outer surfaces of both auxiliary gears 810 mesh with the outer surface of the second gear ring disk 89. The inner walls of the two auxiliary gears 810 are rotatably connected to the same auxiliary rod 811. An auxiliary plate 812 is fixedly connected to one end of the auxiliary rod 811. The bottom of the auxiliary plate 812 is connected to the auxiliary rod 812. One side of the top of the auxiliary block 3 is fixedly connected. By setting the driving gear 81, the motor 82 is started. The output end of the motor 82 will drive the connected driving gear 81 to rotate. The driving gear 81 will drive the first driven gear 83 meshing with it to rotate at one end of the rotating shaft 85. The first driven gear 83 will drive the cylinder 86 and the rod 87 on one side to rotate. The rod 87 will drive the first gear ring disk 88 to rotate. The first gear ring disk 88 will drive the two auxiliary gears 810 to rotate. During the rotation of the auxiliary gears 810, the second gear ring disk 89 will rotate. The second gear ring disk 89, moving synchronously in the opposite direction to the first gear ring disk 88, drives the connected rod 87 and cylinder 86 to rotate. The rod 87 and cylinder 86 then drive the first driven gear 83 to rotate, which in turn drives the driving gear 81 to rotate. Consequently, the two driving gears 81 rotate synchronously in completely opposite directions. When both ends of the steel structure are fixed to the middle of one side of the two driving gears 81, the two driving gears 81 can drive the steel structure to rotate synchronously in opposite directions, which helps to improve work efficiency and reduce processing errors.

[0038] Reference Figure 2 and Figure 4 As shown, this embodiment discloses a slider 813 fixedly connected to the inner wall of the cylinder 86, and a groove 814 formed on the outer surface of the rod 87. The outer surface of the slider 813 is slidably connected to the inner wall of the groove 814. By setting the slider 813 and the groove 814, the rod 87 and the cylinder 86 can be limited, which helps to prevent relative rotation between the cylinder 86 and the rod 87 during rotation, thus preventing the rod 87 from driving the first toothed ring disk 88 and the second toothed ring disk 89 to rotate. Figure 5 and Figure 6 As shown, this embodiment discloses that the inner wall of the second driven gear 84 is provided with an auxiliary threaded rod 815, which is inserted into the inner wall of the driven gear. One end of the auxiliary threaded rod 815 is fixedly connected to an extension plate 816, one side of the extension plate 10 is fixedly connected to one side of the T-shaped plate 1, and the other ends of the two auxiliary threaded rods 815 are fixedly connected to the same rectangular plate 817. The bottom of the rectangular plate 817 is fixedly connected to the top of the auxiliary block 3, and a round block 818 is fixedly connected to the middle of one side of the second driven gear 84. The outer surface of the auxiliary threaded rod 815 is inserted into the inner wall of the round block 818. A circular block 818 has a circular hole block 819 symmetrically fixedly connected to its outer surface. A threaded ring 820 is threadedly connected to the outer surface of an auxiliary threaded rod 815. A limit rod 821 is fixedly connected to one side of the threaded ring 820. A sleeve 822 is slidably connected to the outer surface of the limit rod 821. One end of the sleeve 822 is fixedly connected to one side of a rectangular plate 817. A threaded block 823 is symmetrically fixedly connected to the outer surface of the threaded ring 820. A pin 824 is inserted into the inner wall of the threaded block 823. The size and shape of the outer surface of the pin 824 are adapted to the size and shape of the inner wall of the threaded block 823. One end of the pin 824... The outer surface is threaded. An auxiliary threaded rod 815 pushes the pin 824, causing it to enter the inner wall of the circular hole block 819. Rotating the pin 824 further engages the thread on it with the inner wall of the threaded hole block 823. The thread and threaded hole block 823 then secure the pin 824, preventing it from detaching from the inner wall of the circular hole block 819. At this time, the rotation of the driving gear 81 drives the second driven gear 84, which in turn drives the auxiliary threaded rod 815. Under the limiting influence of the limiting rod 821 and the sleeve 822... The auxiliary threaded rod 815 drives the threaded hole ring 820 to move on the auxiliary threaded rod 815, and the threaded hole block 823 drives the second driven gear 84 to move on the threaded rod. During the movement, the second driven gear 84 drives the slider 6 connected to the extension plate 10 to slide synchronously on the outer surface of the guide rail 2 and the slide rod 7. The extension plate 10 drives the round rod 87 connected to the first driven gear 83 to slide synchronously on the inner wall of the cylinder 86. This facilitates the adjustment of the distance between the two driven gears based on the length of the steel structure, so that the processing device can be adapted to steel structures of different lengths.

[0039] Reference Figure 5 and Figure 6As shown, this embodiment discloses an operating block 825 fixedly connected to one end of a pin 824. The outer surface of the operating block 825 has a protrusion, and a spring 826 is provided on the outer surface of the pin 824. The spring 826 is sleeved on the outer surface of the pin 824. One end of the spring 826 is fixedly connected to one side of a screw hole block 823, and the other end of the spring 826 is fixedly connected to a washer 827. One side of the washer 827 abuts against one side of the operating block 825. By providing the operating block 825 and the protrusion on its outer surface, the friction of the outer surface of the operating block 825 can be increased, thereby facilitating the rotation of the pin 824 via the operating block 825. When the distance between the two drive gears 81 is adjusted by setting the spring 826, the operating block 825 is rotated to drive the pin 824 to rotate, so that the thread on the pin 824 disengages from the inner wall of the screw hole block 823. At this time, the spring 826 loses the external force and will drive the washer 827 and the operating block 825 to reset. The operating block 825 will drive the pin 824 to completely disengage from the round hole block 819. When the drive gear 81 rotates, the drive gear 81 will drive the second driven gear 84 to rotate. The second driven gear 84 will not drive the auxiliary threaded rod 815 to rotate, and thus the distance between the two drive gears 81 will no longer change.

[0040] Reference Figure 7 As shown, this embodiment discloses that a slot 829 is symmetrically provided on one side of the torsion block 828. A locking block 830 is slidably connected to the inner wall of the slot 829. An L-shaped clamping block 831 is fixedly connected to one side of the locking block 830. The inner walls of the two locking blocks 830 are threadedly connected to the same bidirectional threaded rod 832. The outer surface of the bidirectional threaded rod 832 is rotatably connected to the inner wall of the torsion block 828. By setting the L-shaped clamping blocks 831, the two ends of the steel structure are respectively placed between the two L-shaped clamping blocks 831 on one side of the two driving gears 81. Rotating the bidirectional threaded rod 832 will drive the two L-shaped clamping blocks 831 connected to the locking block 830 to move towards the steel structure until the two L-shaped clamping blocks 831 completely clamp the steel structure, so that the two L-shaped clamping blocks 831... 1. It can clamp steel structures of different thicknesses, further improving the overall practicality of the device; both ends of the bidirectional threaded rod 832 are fixedly connected to hexagonal blocks 833, and the outer surface of the L-shaped clamping block 831 is fixedly connected to rubber blocks 834. The outer surface of the rubber blocks 834 is evenly provided with several grooves 910. By setting the hexagonal blocks 833, it is easy to rotate the hexagonal blocks 833 with a hexagonal wrench. When the hexagonal blocks 833 rotate, they will drive the bidirectional threaded rod 832 to rotate synchronously. At the same time, by setting the grooves 910 that drive the rubber blocks 834, the friction of the outer surface of the L-shaped clamping block 831 can be increased, which has an anti-slip effect, so that the L-shaped clamping block 831 can clamp the steel structure more tightly and at the same time provide a certain degree of protection for the steel structure.

[0041] Reference Figures 8-10As shown, this embodiment discloses that the bottom of the two auxiliary gears 810 is provided with an auxiliary lubrication device 9. The auxiliary lubrication device 9 includes a first rectangular cylinder 91, the bottom of which is fixedly connected to the top of the auxiliary block 3. A second rectangular cylinder 92 is slidably connected to the inner wall of the first rectangular cylinder 91. A sponge block 93 is provided on the inner wall of the second rectangular cylinder 92. A first rotating rod 94 is rotatably connected to the inner wall of the first rectangular cylinder 91. A cam 95 is fixedly connected to one end of the first rotating rod 94. The other end of the rotating shaft 85 is rotatably connected to the outer surface of the auxiliary block 3. The outer surface of the cam 95 abuts against the bottom of the second rectangular cylinder 92. A first driving gear 96 is fixedly connected to the outer surface of the first rotating rod 94. The outer surface of the first driving gear 96 is meshed with a... The second drive gear 97 has a second rotating rod 98 fixedly connected to one side. One end of the second rotating rod 98 is rotatably connected to the outer surface of the first rectangular cylinder 91. The outer surface of the second drive gear 97 is meshed with a third drive gear 99. The outer surface of one of the round rods 87 is fixedly connected to the inner wall of the third drive gear 99. By setting a sponge block 93 and a second rectangular cylinder 92, lubricating oil is injected into the second rectangular cylinder 92, allowing the sponge block 93 to absorb a large amount of lubricating oil. When the round rod 87 rotates, it drives the first rotating rod 94 to rotate through the third drive gear 99, the second drive gear 97, and the first drive gear 96. The rotation of the first rotating rod 94 drives the cam 95 to rotate. During rotation, the longer end of cam 95 gradually abuts against the bottom of the second rectangular cylinder 92. In this process, cam 95 drives the second rectangular cylinder 92 to slide upwards along the inner wall of the first rectangular cylinder 91, causing the sponge block 93 to abut against the toothed rings on the first and second toothed ring disks 88 and 89. As the first and second toothed ring disks 88 and 89 rotate, they pick up lubricating oil from the sponge block 93, which helps reduce friction during rotation, making them more stable. Simultaneously, after the longest end of cam 95 abuts against the second rectangular cylinder 92, cam 95 continues to rotate, causing the bottom of the second rectangular cylinder 92 to gradually abut against the shortest end of cam 95. At this time, the sponge block 93 and the second rectangular cylinder 92 will move downward on the inner wall of the first rectangular cylinder 91. The sponge block 93 will gradually move away from the first toothed ring disk 88 and the second toothed ring disk 89 to prevent the first toothed ring disk 88 and the second toothed ring disk 89 from absorbing too much lubricating oil and causing waste. This forms an automatic lubricating oil absorption cycle. The vertical height of the top of the sponge block 93 is greater than the vertical height of the top of the second rectangular cylinder 92. Several grooves 910 are evenly provided on the top of the sponge block 93. By setting the grooves 910, the inner wall of the grooves 910 is basically matched with the toothed rings on the first toothed ring disk 88 and the second toothed ring disk 89, which can effectively increase the contact area between the sponge block 93 and the toothed rings, which is conducive to the toothed rings successfully absorbing lubricating oil.

[0042] The working principle is as follows: When the steel structure needs to be twisted, firstly, the distance between the two twisting blocks 828 is adjusted according to the length of the steel structure. The two ends of the steel structure are placed between the two L-shaped clamping blocks 831 on one side of the two driving gears 81. The pin 824 is pushed, causing it to enter the inner wall of the round hole block 819. Then, the operating block 825 is rotated, causing the pin 824 to rotate, so that the thread on the pin 824 enters the inner wall of the screw hole block 823. The thread and the screw hole block 823 then fix the pin 824, allowing it to... The pin 824 will not disengage from the inner wall of the round hole block 819. At this time, the rotation of the driving gear 81 will drive the second driven gear 84 to rotate. During the rotation of the second driven gear 84, it will drive the auxiliary threaded rod 815 to rotate. Under the limitation of the limit rod 821 and the sleeve 822, the auxiliary threaded rod 815 will drive the threaded hole ring 820 to move on the auxiliary threaded rod 815. The threaded hole block 823 will drive the second driven gear 84 to move on the auxiliary threaded rod 815. During the movement of the second driven gear 84, it will drive the extension plate 10 to move. The connected slider 6 slides synchronously on the outer surfaces of the guide rail 2 and the slide rod 7. The extension plate 10 drives the round rod 87 connected to the first driven gear 83 to slide synchronously on the inner wall of the cylinder 86 until the two second driven gears 84 reach a suitable distance. Rotating the operating block 825 drives the pin 824 to rotate, causing the thread on the pin 824 to disengage from the inner wall of the screw hole block 823. At this time, the spring 826 loses its external force and drives the washer 827 and the operating block 825 to reset. The operating block 825 then drives the pin 824 to rotate. Completely disengaged from the circular hole block 819, when the drive gear 81 rotates, it will drive the second driven gear 84 to rotate. The second driven gear 84 will not drive the auxiliary threaded rod 815 to rotate, and thus the distance between the two drive gears 81 will no longer change. Then, the tool is used to rotate the hexagonal block 833 to drive the bidirectional threaded rod 832 to rotate. The bidirectional threaded rod 832 will drive the two L-shaped clamping blocks 831 connected to the locking block 830 to move towards the steel structure until the two L-shaped clamping blocks 831 completely clamp the steel structure.Finally, the motor 82 is started. The output of the motor 82 drives a connected drive gear 81 to rotate. The drive gear 81 drives the first driven gear 83, which meshes with it, to rotate at one end of the shaft 85. The first driven gear 83 drives the cylinder 86 and the rod 87 on one side to rotate. The rod 87 drives the first gear ring disk 88 to rotate. The first gear ring disk 88 drives two auxiliary gears 810 to rotate. During the rotation of the auxiliary gears 810, the second gear ring disk 89 drives a synchronous movement in the opposite direction to that of the first gear ring disk 88. The second gear ring disk 89 drives the... The connected rod 87 and cylinder 86 rotate, which in turn drives the first driven gear 83 to rotate. The first driven gear 83 drives the driving gear 81 to rotate, and the two driving gears 81 rotate synchronously in completely opposite directions. This allows the two ends of the steel structure to rotate synchronously in opposite directions, which helps improve work efficiency and reduce machining errors. At the same time, lubricating oil is injected into the second rectangular cylinder 92, allowing the sponge block 93 to absorb a large amount of lubricating oil. When the rod 87 rotates, the rod 87 drives the third driving gear 99 and the second driving gear 96 to rotate synchronously. Wheel 97 and the first drive gear 96 drive the first rotating rod 94 to rotate. As the first rotating rod 94 rotates, it drives the cam 95 to rotate. During this rotation, the long end of the cam 95 gradually abuts against the bottom of the second rectangular cylinder 92. In this process, the cam 95 drives the second rectangular cylinder 92 to slide upwards along the inner wall of the first rectangular cylinder 91, causing the sponge block 93 to abut against the toothed rings on the first and second toothed ring disks 88 and 89. As the first and second toothed ring disks 88 and 89 rotate, they pick up lubricating oil from the sponge block 93, which helps to reduce the lubrication of the first and second toothed ring disks 88 and 89. The friction of the gear ring disk 89 during rotation makes it more stable. Simultaneously, after the longest end of the cam 95 contacts the second rectangular cylinder 92, the cam 95 continues to rotate, causing the bottom of the second rectangular cylinder 92 to gradually contact the shortest end of the cam 95. At this time, the sponge block 93 and the second rectangular cylinder 92 move downwards along the inner wall of the first rectangular cylinder 91. The sponge block 93 gradually moves away from the first gear ring disk 88 and the second gear ring disk 89, preventing the first gear ring disk 88 and the second gear ring disk 89 from absorbing excessive lubricating oil and causing waste. This creates an automatic lubricating oil absorption cycle.

Claims

1. A steel structure bending and torsion component processing device, comprising two T-shaped plates (1), characterized in that: Two T-shaped plates (1) are fixedly connected to the same guide rail (2) on their adjacent sides. An auxiliary block (3) is fixedly connected to the middle of the outer surface of the guide rail (2). A hydraulic rod (4) is fixedly connected to the middle of the top of the auxiliary block (3). A top block (5) is fixedly connected to the top of the hydraulic rod (4). A slider (6) is slidably connected to the outer surface of the guide rail (2). A sliding rod (7) is symmetrically slidably connected to the inner wall of the slider (6). The two ends of the two sliding rods (7) are symmetrically fixedly connected to the adjacent sides of the two T-shaped plates (1). An extension plate (10) is fixedly connected to the top of the slider (6). The adjacent sides of the two extension plates (10) are provided with a mechanism that can simultaneously adjust the ends of steel structures of different lengths and widths. The auxiliary bending and twisting device (8) includes two driving gears (81), which are respectively disposed on the side of two extension plates (10) that are close to each other. A motor (82) is disposed on one side of one of the extension plates (10). The output end of the motor (82) is fixedly connected to the middle of one side of one of the driving gears (81). A first driven gear (83) and a second driven gear (84) are symmetrically meshed on the outer surface of the driving gear (81). A rotating shaft (85) is fixedly connected to the middle of one side of the first driven gear (83). One end of the rotating shaft (85) is rotatably connected to one side of the extension plate (10). The two first driven gears (83) are close to each other. A cylinder (86) is fixedly connected to the middle of one side. A round rod (87) is slidably connected to the inner wall of the cylinder (86). A first gear ring disk (88) and a second gear ring disk (89) are fixedly connected to the two round rods (87) at their close ends, respectively. An auxiliary gear (810) is symmetrically meshed with the outer surface of the first gear ring disk (88). The outer surfaces of the two auxiliary gears (810) are meshed with the outer surface of the second gear ring disk (89). The same auxiliary rod (811) is rotatably connected to the inner wall of the two auxiliary gears (810). An auxiliary plate (812) is fixedly connected to one end of the auxiliary rod (811). The bottom of the auxiliary plate (812) is fixedly connected to one side of the top of the auxiliary block (3). A slide bar (813) is fixedly connected to the inner wall of the cylinder (86). A groove (814) is provided on the outer surface of the round rod (87). The outer surface of the slide bar (813) is slidably connected to the inner wall of the groove (814). A torsion block (828) is fixedly connected to the side of the two drive gears (81) that are close to each other. A slot (829) is symmetrically provided on one side of the torsion block (828). A locking block (830) is slidably connected to the inner wall of the slot (829). An L-shaped clamp (831) is fixedly connected to one side of the locking block (830). The same bidirectional threaded rod (832) is threadedly connected to the inner wall of the two locking blocks (830). The outer surface of the bidirectional threaded rod (832) is rotatably connected to the inner wall of the torsion block (828).

2. The steel structure bending and torsion component processing device according to claim 1, characterized in that: An auxiliary threaded rod (815) is provided on the inner wall of the second driven gear (84). The auxiliary threaded rod (815) is inserted into the inner wall of the driven gear. One end of the auxiliary threaded rod (815) is fixedly connected to an extension plate (816). One side of the extension plate (10) is fixedly connected to one side of the T-shaped plate (1). The other ends of the two auxiliary threaded rods (815) are fixedly connected to the same rectangular plate (817). The bottom of the rectangular plate (817) is fixedly connected to the top of the auxiliary block (3). A round block (818) is fixedly connected to the middle of one side of the second driven gear (84). The outer surface of the auxiliary threaded rod (815) is inserted into the inner wall of the round block (818). The outer surface of the round block (818) is... A circular hole block (819) is fixedly connected to a symmetrical hole. A threaded ring (820) is threadedly connected to the outer surface of the auxiliary threaded rod (815). A limit rod (821) is fixedly connected to one side of the threaded ring (820). A sleeve (822) is slidably connected to the outer surface of the limit rod (821). One end of the sleeve (822) is fixedly connected to one side of the rectangular plate (817). A threaded block (823) is symmetrically fixedly connected to the outer surface of the threaded ring (820). A pin (824) is inserted into the inner wall of the threaded block (823). The size and shape of the outer surface of the pin (824) are adapted to the size and shape of the inner wall of the threaded block (823). A thread is opened on the outer surface of one end of the pin (824).

3. The steel structure bending and torsion component processing device according to claim 2, characterized in that: One end of the pin (824) is fixedly connected to an operating block (825). The outer surface of the operating block (825) is provided with a protrusion. The outer surface of the pin (824) is provided with a spring (826). The spring (826) is sleeved on the outer surface of the pin (824). One end of the spring (826) is fixedly connected to one side of the screw hole block (823). The other end of the spring (826) is fixedly connected to a washer (827). One side of the washer (827) abuts against one side of the operating block (825).

4. The steel structure bending and torsion component processing device according to claim 3, characterized in that: Both ends of the bidirectional threaded rod (832) are fixedly connected to hexagonal blocks (833), and the outer surface of the L-shaped clamp (831) is fixedly connected to a rubber block (834). The outer surface of the rubber block (834) is evenly provided with several grooves (910).

5. A steel structure bending and torsion component processing device according to claim 4, characterized in that: The bottom of the two auxiliary gears (810) is provided with an auxiliary lubrication device (9). The auxiliary lubrication device (9) includes a first rectangular cylinder (91). The bottom of the first rectangular cylinder (91) is fixedly connected to the top of the auxiliary block (3). A second rectangular cylinder (92) is slidably connected to the inner wall of the first rectangular cylinder (91). A sponge block (93) is provided on the inner wall of the second rectangular cylinder (92). A first rotating rod (94) is rotatably connected to the inner wall of the first rectangular cylinder (91). A cam (95) is fixedly connected to one end of the first rotating rod (94). The other end of the rotating shaft (85) is rotatably connected to the outer surface of the auxiliary block (3). The outer surface of the cam (95) abuts against the bottom of the second rectangular cylinder (92). The outer surface of the first rotating rod (94) is fixedly connected to the first driving gear (96). The outer surface of the first driving gear (96) is meshed with the second driving gear (97). One side of the second driving gear (97) is fixedly connected to the second rotating rod (98). One end of the second rotating rod (98) is rotatably connected to the outer surface of the first rectangular cylinder (91). The outer surface of the second driving gear (97) is meshed with the third driving gear (99). The outer surface of one of the round rods (87) is fixedly connected to the inner wall of the third driving gear (99).

6. The steel structure bending and torsion component processing device according to claim 5, characterized in that: The vertical height of the top of the sponge block (93) is greater than the vertical height of the top of the second rectangular tube (92), and the top of the sponge block (93) is evenly provided with several grooves (910).

7. The processing method of the steel structure bending and torsion component processing device according to any one of claims 1-6, characterized in that: Using L-shaped clamps (831), clamp both ends of the steel structure. Start the hydraulic rod (4). The hydraulic rod (4) will drive the top block (5) to move upward. After the top block (5) comes into contact with the steel structure, it will squeeze the steel structure, causing the steel structure to bend. Start the motor (82). The output end of the motor (82) will drive the connected drive gear (81) to rotate. The drive gear (81) will drive another drive gear (81) to rotate in the opposite direction through the action of two gear rings and two auxiliary gears (810). During the rotation of the two drive gears (81) in the opposite direction, they will drive the torsion block (828) to rotate synchronously in the opposite direction. The two torsion blocks (828) will twist the two ends of the steel structure synchronously and in opposite directions, thereby realizing the bending and twisting processing of the steel structure.

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