An automatic bending machine for the production of steel structure metal components

Abstract

The present invention relates to the technical field of bending steel structure metal components, and discloses an automatic bending machine for the production of steel structure metal components, including a main frame, the outer wall of which is respectively fixedly mounted with a central control cabinet, a mounting plate, an electromagnet, a cutting knife and an ultrasonic detection instrument. The electric hydraulic cylinder is activated to make the cutting block slide out from the inner wall of the electric hydraulic cylinder, and the triangle plate 1 and the triangle plate 2 make a triangular cut on the steel plate placed on the outer wall of the receiving block, so that the device can make a triangular tooth-shaped cut on the outer wall of the steel plate when it is annularly bent, so that the steel plate is no longer a separate ring after bending, which is more conducive to subsequent processing, and when the steel plate needs to be cut, the electric telescopic cylinder 2 is activated, so that the telescopic rod 2 can move the long rod to the end away from the receiving block, so that the cutting block can complete the cutting of the steel plate, so that the device can complete the cutting of the steel plate and the sawtooth cutting of the steel plate, and has comprehensive functions.

Description

Technical Field

[0001] The invention relates to the technical field of bending steel structure metal components, in particular to an automatic bending machine for producing steel structure metal components. Background Art

[0002] In the production of steel structure metal components, the automatic bending machine is a very important equipment. At the same time, the machine can automatically complete the bending work of metal plates, improving production efficiency and precision.

[0003] The existing automatic bending machines for the production of metal components of steel structures are prone to cause the position of metal components to shift during operation, which is prone to errors. In addition, the existing automatic bending machines for the production of metal components of steel structures can only bend metal components in one way, which can easily cause the quality of metal components to deteriorate. At the same time, the existing automatic bending machines for the production of metal components of steel structures can only cut metal components in a single way after the bending work is completed, and their functions are limited. At the same time, the existing automatic bending machines for the production of metal components of steel structures are prone to cracks during bending. If they cannot be discovered in time, the final quality will be affected. Therefore, they need to be improved. Summary of the invention

[0004] The present invention provides an automatic bending machine for producing steel structure metal components, which has the advantages of multiple bending methods for steel structure metal components and can perform sawtooth cutting on steel structure metal components during the cutting process, thereby solving the problems raised by the above-mentioned background technology.

[0005] The present invention provides the following technical solutions: an automatic bending machine for producing steel structure metal components, comprising a main frame, the outer walls of the main frame are respectively fixedly mounted with a central control cabinet, a mounting plate, an electromagnet, a cutting knife and an ultrasonic detection instrument, the outer walls of the mounting plate are respectively fixedly mounted with a driving motor and a reducer, and the driving motor and the reducer are both electrically connected to the central control cabinet, the outer wall of the main frame is clamped with a top plate, the top of the top plate is provided with a bending assembly, the outer wall of the main frame is provided with a cutting assembly, the top of the top plate is respectively installed with a fixing seat, a fixing frame and a feeding frame, the inner wall of the fixing seat is clamped with a cylinder, and the cylinder is electrically connected to the central control cabinet, the telescopic end of the cylinder is fixedly mounted with a sliding plate, and the outer wall of the sliding plate is fixedly mounted with a moving block;

[0006] The bending assembly includes a support frame and an I-shaped plate, a box body is fixedly installed on the outer wall of the support frame, a pump body is provided on the inner wall of the box body, a conveying pipe is installed on the outer wall of the pump body, a partition is fixedly installed on the inner wall of the box body, a discharge hole is opened on the outer wall of one end of the box body away from the cutting knife, and a parallel plate is fixedly installed on the top of the I-shaped plate;

[0007] The outer walls of the parallel plates are respectively provided with sliding grooves and circular grooves, and an electric telescopic cylinder is installed at both upper and lower ends of the parallel plates. The inner wall of the electric telescopic cylinder is slidably connected to one end of a telescopic rod, and a slider is fixedly installed at the other end of the telescopic rod, and a roller assembly is provided on the outer wall of the slider.

[0008] As a preferred technical solution of the present invention, the power output shaft of the reducer is fixedly equipped with a driving wheel, one end of the gear is meshed with the outer wall of the driving wheel, and the other end of the gear is meshed with the driven wheel, roller one is fixedly installed on the top of the driving wheel and the driven wheel, roller two is installed on the bottom of the moving block, a vertical plate one is installed on the outer wall of the cutting assembly, and the electromagnet and the cutting knife are electrically connected to the central control cabinet.

[0009] As a preferred technical solution of the present invention, one end of the base plate is fixedly installed on the bottom of the vertical plate one, and the other end of the base plate is installed with the vertical plate two. A rotating motor is fixedly installed on the bottom of the base plate, and a power output shaft of the rotating motor is fixedly equipped with a threaded rod, the outer wall of the threaded rod is threadedly connected to a contact block, and the inner wall of the base plate is clamped with a sliding rod.

[0010] As a preferred technical solution of the present invention, the outer wall of the sliding rod is slidably connected to a limiting block, the inner wall of the vertical plate is rotatably connected to a cylinder, a transmission wheel is fixedly installed on the outer wall of the cylinder, a bending wheel is installed at one end of the abutment block close to the cutting assembly, an alarm and an alarm light are respectively fixedly installed on the top of the ultrasonic detection instrument, and the inner wall of the feed rack is slidably connected to a steel plate.

[0011] As a preferred technical solution of the present invention, the roller assembly includes round wheel one, round wheel two, round wheel three, rotating wheel one, rotating wheel two, rotating wheel three, rotating wheel four and rotating wheel five, the outer walls of the round wheel one, round wheel two and round wheel three are all fixedly mounted on the slider, and the round wheel one, round wheel two and round wheel three slide on the inner wall of the slide groove through the slider, the rotating wheel one, rotating wheel two, rotating wheel three, rotating wheel four and rotating wheel five are all installed on the inner wall of the circular groove, and the rotating wheel one, rotating wheel two, rotating wheel three, rotating wheel four and rotating wheel five are rotatably mounted on the inner wall of the circular groove.

[0012] As a preferred technical solution of the present invention, the cutting assembly includes an electric hydraulic cylinder, a cutting block is fixedly installed on the telescopic end of the electric hydraulic cylinder, a slide is installed on the outer wall of the electric hydraulic cylinder, a receiving block is fixedly installed on the outer wall of the slide, an electric telescopic cylinder 2 is fixedly installed on the inner wall of the slide, a telescopic rod 2 is slidably connected to the inner wall of the electric telescopic cylinder 2, a long rod is fixedly installed on the outer wall of the telescopic rod 2, and the electric hydraulic cylinder and the electric telescopic cylinder 2 are both electrically connected to the central control cabinet.

[0013] As a preferred technical solution of the present invention, a sliding rail is provided on the outer wall of the long rod, a block is slidably connected to the inner wall of the sliding rail, a double-headed telescopic cylinder 1 is fixedly installed on the outer wall of the block, and the telescopic ends on both sides of the double-headed telescopic cylinder 1 are respectively rotatably connected to triangle plate 1 and triangle plate 2 through connecting piece 1, and a double-headed telescopic cylinder 2 is fixedly installed on the outer wall of the long rod, and the telescopic ends on both sides of the double-headed telescopic cylinder 2 are respectively rotatably connected to receiving plate 1 and receiving plate 2 through connecting piece 2, and the heights of receiving plate 1 and receiving plate 2 are adapted to the height of the receiving block.

[0014] As a preferred technical solution of the present invention, the double-headed telescopic cylinder 1 and the double-headed telescopic cylinder 2 are both electrically connected to the central control cabinet, the triangle plate 1 and the triangle plate 2 rotate with each other, the connecting plate 1 and the connecting plate 2 rotate with each other, and the outer angle between the triangle plate 1 and the triangle plate 2 is adapted to the inner angle between the connecting plate 1 and the connecting plate 2.

[0015] The present invention has the following beneficial effects:

[0016] 1. The automatic bending machine for the production of steel structure metal components is started by an electric hydraulic cylinder, which can make the cutting block slide out from the inner wall of the electric hydraulic cylinder, and can make the triangle plate 1 and the triangle plate 2 to make a triangular cut on the steel plate placed on the outer wall of the receiving block, so that the device can make a triangular tooth-shaped cut on the outer wall of the steel plate when the steel plate is bent in a circular shape, so that the steel plate is no longer a separate ring after bending, which is more conducive to subsequent processing, and when the steel plate needs to be cut, the electric telescopic cylinder 2 can be started, so that the telescopic rod 2 can move the long rod to the end away from the receiving block, so that the outer wall of the cutting block can complete the cutting of the outer wall of the steel plate, so that the device can complete the cutting of the steel plate and complete the serrated cutting of the outer wall of the steel plate, and has comprehensive functions.

[0017] 2. The automatic bending machine for the production of steel structure metal components fixes the round wheel three, the rotating wheel one, the rotating wheel two, the rotating wheel four and the rotating wheel five. At this time, the central control cabinet can send a signal so that the electric telescopic cylinder one on the top of the round wheel two can start working, so that the telescopic rod one drives the round wheel two to slide downward. At this time, the steel plate will bend upward. After bending, the rotating wheel three can be kept stationary, and the round wheels one and two can be fixed. The electric telescopic cylinder one at the bottom of the round wheel three can be started and the round wheel three can be driven to move upward through the telescopic rod one, so that the steel plate can bend downward, so that the device can bend the steel plate in a wave-like manner. It can be seen that the roller assembly can bend the steel plate while limiting the conveying of the steel plate, killing two birds with one stone and improving the overall practicality of the device.

[0018] 3. The automatic bending machine for the production of steel structure metal components can start working by transmitting a signal through the central control cabinet, so that the ultrasonic detection instrument can emit ultrasonic waves in the direction of the steel plate, so that the ultrasonic wave can detect cracks inside the steel plate. At the same time, the ultrasonic wave will be reflected back when encountering cracks, and an alarm and light will be flashed through the alarm and alarm light, and then the existence and position of the crack can be determined by the received signal. At the same time, the magnetic powder on the inner wall of the box is sprayed from the conveying pipe to the direction of the steel plate through the pump body, and the magnetic powder can be sprinkled on the surface of the steel plate at the same time as the electromagnet is started. The magnetic powder will gather at the cracks of the steel plate to form visible lines, so that the device can timely detect cracks that appear in the bending process of the steel plate while the steel plate is being bent, thereby improving the bending efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the other side of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of the central control cabinet of the present invention;

[0022] Figure 4 This is a structural schematic diagram of a roller of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the bending assembly of the present invention;

[0024] Figure 6 It is a schematic diagram of the local structure of the bending assembly of the present invention;

[0025] Figure 7 It is a schematic diagram of the structure of the roller assembly of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of the ultrasonic testing instrument of the present invention;

[0027] Fig. 9 It is a schematic diagram of the bending wheel structure of the present invention;

[0028] Fig.10 This is a schematic diagram of the receiving block structure of the present invention;

[0029] Fig.11 This is a schematic diagram of the structure of the cutting assembly of the present invention;

[0030] Fig.12 It is a schematic diagram of the cross-sectional structure of the cutting assembly of the present invention.

[0031] In the figure: 1. main frame; 2. central control cabinet; 3. mounting plate; 4. driving motor; 5. speed reducer; 6. bending assembly; 7. top plate; 8. cutting assembly; 9. fixed seat; 10. cylinder; 11. sliding plate; 12. moving block; 13. fixed frame; 14. driving wheel; 15. gear; 16. driven wheel; 17. roller one; 18. roller two; 19. electromagnet; 20. cutting knife; 21. vertical plate one; 22. bottom plate; 23. rotating motor; 24. threaded rod; 25. sliding rod; 26. limit block; 27. abutment block; 28. cylinder; 29. ​​transmission wheel; 30. bending wheel; 31. vertical plate two; 32. ultrasonic detection instrument; 33. alarm; 34. alarm light; 35. steel plate; 36. feeding rack;

[0032] 601, support frame; 602, box body; 603, pump body; 604, conveying pipe; 605, partition; 606, discharge hole; 607, I-shaped plate; 608, parallel plate; 609, slide; 610, electric telescopic cylinder 1; 611, telescopic rod 1; 612, slider; 613, roller assembly;

[0033] 6131, round wheel one; 6132, round wheel two; 6133, round wheel three; 6134, rotating wheel one; 6135, rotating wheel two; 6136, rotating wheel three; 6137, rotating wheel four; 6138, rotating wheel five; 614, round groove;

[0034] 801, electric hydraulic cylinder; 802, cutting block; 803, slide plate; 804, receiving block; 805, electric telescopic cylinder 2; 806, telescopic rod 2; 807, long rod; 808, slide rail; 809, double-headed telescopic cylinder 1; 810, connecting piece 1; 811, triangle plate 1; 812, triangle plate 2; 813, double-headed telescopic cylinder 2; 814, connecting piece 2; 815, receiving plate 1; 816, receiving plate 2; 817, clamping block. DETAILED DESCRIPTION

[0035] 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.

[0036] See also Figure 1 - Fig.12, an automatic bending machine for producing steel structure metal components, comprising a main frame 1, the outer wall of the main frame 1 is respectively fixedly mounted with a central control cabinet 2, a mounting plate 3, an electromagnet 19, a cutting knife 20 and an ultrasonic detection instrument 32, the outer wall of the mounting plate 3 is respectively fixedly mounted with a driving motor 4 and a reducer 5, and the driving motor 4 and the reducer 5 are both electrically connected to the central control cabinet 2, the outer wall of the main frame 1 is clamped with a top plate 7, the top of the top plate 7 is provided with a bending component 6, the outer wall of the main frame 1 is provided with a cutting component 8, the top of the top plate 7 is respectively installed with a fixing seat 9, a fixing frame 13 and a feeding frame 36, the inner wall of the fixing seat 9 is clamped with a cylinder 10, and the cylinder 10 is electrically connected to the central control cabinet 2, the telescopic end of the cylinder 10 is fixedly mounted with a sliding plate 11, and the outer wall of the sliding plate 11 is fixedly mounted with a moving block 12;

[0037] The bending assembly 6 includes a support frame 601 and an I-shaped plate 607. A box body 602 is fixedly installed on the outer wall of the support frame 601. A pump body 603 is provided on the inner wall of the box body 602. A delivery pipe 604 is installed on the outer wall of the pump body 603. A partition plate 605 is fixedly installed on the inner wall of the box body 602. A discharge hole 606 is opened on the outer wall of one end of the box body 602 away from the cutting knife 20. A parallel plate 608 is fixedly installed on the top of the I-shaped plate 607.

[0038] The outer wall of the parallel plate 608 is respectively provided with a slide groove 609 and a circular groove 614. The upper and lower ends of the parallel plate 608 are both installed with an electric telescopic cylinder 610. The inner wall of the electric telescopic cylinder 610 is slidably connected with one end of a telescopic rod 611. The other end of the telescopic rod 611 is fixedly installed with a slider 612. The outer wall of the slider 612 is provided with a roller assembly 613.

[0039] By using the above structure, the central control cabinet 2 transmits a signal, so that the ultrasonic detection instrument 32 can start working, so that the ultrasonic detection instrument 32 can transmit ultrasonic waves in the direction of the steel plate 35, so that the ultrasonic waves can detect the cracks inside the steel plate 35. At the same time, when the ultrasonic waves encounter cracks, they will be reflected back, and alarms will be issued and lights will flash through the alarm 33 and the alarm light 34, and then the existence and location of the cracks can be determined by the received signals.

[0040] By utilizing the above structure, a signal is transmitted through the central control cabinet 2, so that the pump body 603 can start working, and then the pump body 603 can adsorb the magnetic powder placed on the inner wall of the box body 602 to the inner wall of the conveying pipe 604, and spray it to the outer wall of the steel plate 35 through the discharge hole 606, so that it can pave the way for the detection of cracks on the outer wall of the steel plate 35.

[0041] In a preferred embodiment, the power output shaft of the reducer 5 is fixedly equipped with a driving wheel 14, the outer wall of the driving wheel 14 is meshed with one end of a gear 15, and the other end of the gear 15 is meshed with a driven wheel 16, the tops of the driving wheel 14 and the driven wheel 16 are fixedly installed with a roller 17, the bottom of the moving block 12 is installed with a roller 2 18, the outer wall of the cutting assembly 8 is installed with a vertical plate 1 21, and the electromagnet 19 and the cutting knife 20 are both electrically connected to the central control cabinet 2;

[0042] With the above structure, by arranging the sliding rod 25 and the limiting block 26 , the limiting block 26 can limit the abutting block 27 during the sliding process.

[0043] In a preferred embodiment, one end of the bottom plate 22 is fixedly mounted on the bottom of the vertical plate 1 21, and the other end of the bottom plate 22 is mounted on the vertical plate 2 31. The bottom of the bottom plate 22 is fixedly mounted with a rotating motor 23, and the power output shaft of the rotating motor 23 is fixedly equipped with a threaded rod 24. The outer wall of the threaded rod 24 is threadedly connected with an abutment block 27, and the inner wall of the bottom plate 22 is clamped with a slide rod 25.

[0044] By utilizing the above structure, a signal is transmitted through the central control cabinet 2, so that the rotating motor 23 can start working, thereby enabling the threaded rod 24 to rotate, and enabling the abutment block 27 to slide on the outer wall of the threaded rod 24, thereby driving the bending wheel 30 to slide on the inner wall of the vertical plate 21, so that the top of the bending wheel 30 can contact the outer wall of the steel plate 35, thereby effectively controlling the bending angle of the steel plate 35.

[0045] In a preferred embodiment, the outer wall of the slide bar 25 is slidably connected to the limit block 26, the inner wall of the vertical plate 21 is rotatably connected to the cylinder 28, the outer wall of the cylinder 28 is fixedly installed with a transmission wheel 29, the end of the abutment block 27 close to the cutting assembly 8 is installed with a bending wheel 30, the top of the ultrasonic detection instrument 32 is respectively fixedly installed with an alarm 33 and an alarm light 34, and the inner wall of the feed rack 36 is slidably connected to the steel plate 35;

[0046] Using the above structure, since the steel plate 35 is a ferromagnetic material, it can be known that the steel plate 35 can be attracted by the magnetic field. Therefore, when a signal is generated in the central control cabinet 2, the electromagnet 19 can start working, and the powder will gather at the cracks on the outer wall of the steel plate 35 and can form visible lines.

[0047] In a preferred embodiment, the roller assembly 613 includes a round wheel 1 6131, a round wheel 2 6132, a round wheel 3 6133, a rotating wheel 1 6134, a rotating wheel 2 6135, a rotating wheel 3 6136, a rotating wheel 4 6137 and a rotating wheel 5 6138. The outer walls of the round wheels 1 6131, the round wheels 2 6132 and the round wheels 3 6133 are all fixedly mounted on the slider 612, and the round wheels 1 6131, the round wheels 2 6133 2 and the round wheel 3 6133 slide on the inner wall of the slide groove 609 through the slider 612, and the rotating wheel 1 6134, the rotating wheel 2 6135, the rotating wheel 3 6136, the rotating wheel 4 6137 and the rotating wheel 5 6138 are all installed on the inner wall of the round groove 614, and the rotating wheel 1 6134, the rotating wheel 2 6135, the rotating wheel 3 6136, the rotating wheel 4 6137 and the rotating wheel 5 6138 are rotatably installed on the inner wall of the round groove 614;

[0048] By utilizing the above structure, by fixing the round wheel three 6133, the rotating wheel one 6134, the rotating wheel two 6135, the rotating wheel four 6137 and the rotating wheel five 6138, the central control cabinet 2 can transmit a signal so that the electric telescopic cylinder one 610 on the top of the round wheel two 6132 can start working, so that the telescopic rod one 611 drives the round wheel two 6132 to slide downward, and the steel plate 35 will bend upward. After bending, the rotating wheel three 6136 can be kept stationary, and the round wheel one 6131 and the round wheel two 6132 are fixed, so that the electric telescopic cylinder one 610 at the bottom of the round wheel three 6133 can be started, and the round wheel three 6133 is driven to move upward through the telescopic rod one 611, so that the steel plate 35 can bend downward, so that the device can make the steel plate 35 bend in a wave-like manner.

[0049] In a preferred embodiment, the cutting assembly 8 includes an electric hydraulic cylinder 801, the telescopic end of the electric hydraulic cylinder 801 is fixedly equipped with a cutting block 802, the outer wall of the electric hydraulic cylinder 801 is installed with a slide plate 803, the outer wall of the slide plate 803 is fixedly installed with a receiving block 804, the inner wall of the slide plate 803 is fixedly installed with an electric telescopic cylinder 805, the inner wall of the electric telescopic cylinder 805 is slidably connected with a telescopic rod 806, the outer wall of the telescopic rod 806 is fixedly equipped with a long rod 807, and the electric hydraulic cylinder 801 and the electric telescopic cylinder 805 are both electrically connected to the central control cabinet 2;

[0050] By utilizing the above structure, after the steel plate 35 is annularly bent, it is necessary to cut the overlapping part of the steel plate 35. A signal can be sent through the central control cabinet 2 to enable the electric telescopic cylinder 805 to start working, so that the telescopic rod 806 can drive the long rod 807 to move in the direction of the electric telescopic cylinder 805, so that the outer wall of the cutting block 802 can cut the outer wall of the steel plate 35, so that the cutting block 802 can complete the cutting work of the steel plate 35.

[0051] In a preferred embodiment, a slide rail 808 is provided on the outer wall of the long rod 807, and a block 817 is slidably connected to the inner wall of the slide rail 808, and a double-headed telescopic cylinder 809 is fixedly installed on the outer wall of the block 817, and the telescopic ends on both sides of the double-headed telescopic cylinder 809 are respectively rotatably connected to a triangle plate 811 and a triangle plate 812 through a connecting piece 810, and a double-headed telescopic cylinder 813 is fixedly installed on the outer wall of the long rod 807, and the telescopic ends on both sides of the double-headed telescopic cylinder 813 are respectively rotatably connected to a receiving plate 815 and a receiving plate 816 through a connecting piece 814, and the heights of the receiving plates 815 and 816 are adapted to the height of the receiving block 804;

[0052] By utilizing the above structure, the cutting block 802 can be slid out from the inner wall of the electric hydraulic cylinder 801 by starting the electric hydraulic cylinder 801, and the triangle plate 1 811 and the triangle plate 2 812 can make a triangular cut on the steel plate 35 placed on the outer wall of the receiving block 804, so that the device can make a triangular tooth-shaped cut on the outer wall of the steel plate 35 when performing a circular bending, so that the steel plate 35 is no longer a separate ring after bending, which is more conducive to subsequent processing.

[0053] In a preferred embodiment, the double-head telescopic cylinder 1 809 and the double-head telescopic cylinder 2 813 are both electrically connected to the central control cabinet 2, the triangle plate 1 811 and the triangle plate 2 812 rotate with each other, the receiving plate 1 815 and the receiving plate 2 816 rotate with each other, and the outer angle between the triangle plate 1 811 and the triangle plate 2 812 is adapted to the inner angle between the receiving plate 1 815 and the receiving plate 2 816;

[0054] By utilizing the above structure, by transmitting a signal through the central control cabinet 2, the double-headed telescopic cylinder 809 and the double-headed telescopic cylinder 813 can start working, thereby changing the angles between the triangle plate 1 811 and the triangle plate 2 812 and the connecting plate 1 815 and the connecting plate 2 816, thereby changing the shape angle of the triangle cut by the device, and at the same time enabling the triangle plate 1 811 and the triangle plate 2 812 to be located on the inner walls of the connecting plate 1 815 and the connecting plate 2 816 during cutting, thereby improving the functionality of the device.

[0055] Working principle: when using the device, by placing the steel plate 35 on the inner wall of the feed rack 36, the drive motor 4 and the reducer 5 can start working, the driving wheel 14 can drive the roller 17 to rotate, and the driven wheel 16 can be driven to rotate through the gear 15, and in this process, the cylinder 10 is started, the moving block 12 can drive the roller 2 18 to slide to contact the outer wall of the steel plate 35, the roller 1 17 and the roller 2 18 can be rotated towards each other to transport the steel plate 35, and when passing through the bending component 6, the round wheel 3 6133, the rotating wheel 1 6134, the rotating wheel 2 6135, the rotating wheel 4 6137 and the rotating wheel 5 6138 can be fixed, and the central control cabinet 2 can transmit the signal The electric telescopic cylinder 1 610 on the top of the round wheel 2 6132 can start working, so that the telescopic rod 1 611 drives the round wheel 2 6132 to slide downward. At this time, the steel plate 35 will bend upward. After bending, the rotating wheel 3 6136 can be kept stationary. The round wheel 1 6131 and the round wheel 2 6132 are fixed, so that the electric telescopic cylinder 1 610 at the bottom of the round wheel 3 6133 can be started, and the round wheel 3 6133 is driven to move upward through the telescopic rod 1 611, so that the steel plate 35 can be bent downward, so that the device can make the steel plate 35 bend in a wave-like manner, and the bent steel plate 35 is cut by the cutting knife 20. When the steel plate 35 needs to be bent in a ring shape, a signal can be emitted through the central control cabinet 2. The rotating motor 23 can be started to work, so that the threaded rod 24 can be rotated, and the abutment block 27 can slide on the outer wall of the threaded rod 24, thereby driving the bending wheel 30 to slide on the inner wall of the vertical plate 21, so that the top of the bending wheel 30 can contact the outer wall of the steel plate 35, thereby effectively controlling the bending angle of the steel plate 35, and then the steel plate 35 can be bent in a ring shape, and in this bending process, the double-headed telescopic cylinder 1 809 and the double-headed telescopic cylinder 2 813 can start working, so that the angles between the triangle plate 1 811 and the triangle plate 2 812 and the receiving plate 1 815 and the receiving plate 2 816 can be changed, so that the device can cut the shape angle of the triangle Changes occur, and at the same time, the triangle plate 1 811 and the triangle plate 2 812 can be located on the inner walls of the receiving plate 1 815 and the receiving plate 2 816 during cutting, and the steel plate 35 can be cut in a serrated shape. After the steel plate 35 is annularly bent, it is necessary to cut at the overlapping part of the steel plate 35. The central control cabinet 2 can send a signal to enable the electric telescopic cylinder 2 805 to start working, so that the telescopic rod 2 806 can drive the long rod 807 to move in the direction of the electric telescopic cylinder 2 805, so that the outer wall of the cutting block 802 can cut the outer wall of the steel plate 35, so that the cutting block 802 can complete the cutting work of the steel plate 35, and then the bending and cutting work of the steel plate 35 can be completed.

[0056] 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.

[0057] 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 automatic bending machine for producing steel structure metal components, comprising a main frame (1), characterized in that: The outer wall of the main frame (1) is respectively fixedly mounted with a central control cabinet (2), a mounting plate (3), an electromagnet (19), a cutting knife (20) and an ultrasonic detection instrument (32); the outer wall of the mounting plate (3) is respectively fixedly mounted with a driving motor (4) and a reducer (5), and the driving motor (4) and the reducer (5) are both electrically connected to the central control cabinet (2); the outer wall of the main frame (1) is clamped with a top plate (7), the top of the top plate (7) is provided with a bending component (6); the outer wall of the main frame (1) is provided with a cutting component (8); the top of the top plate (7) is respectively mounted with a fixing seat (9), a fixing frame (13) and a feeding frame (36); the inner wall of the fixing seat (9) is clamped with a cylinder (10), and the cylinder (10) is electrically connected to the central control cabinet (2); the telescopic end of the cylinder (10) is fixedly mounted with a sliding plate (11), and the outer wall of the sliding plate (11) is fixedly mounted with a moving block (12); The bending assembly (6) comprises a support frame (601) and an I-shaped plate (607); a box body (602) is fixedly mounted on the outer wall of the support frame (601); a pump body (603) is provided on the inner wall of the box body (602); a delivery pipe (604) is installed on the outer wall of the pump body (603); a partition plate (605) is fixedly mounted on the inner wall of the box body (602); a discharge hole (606) is provided on the outer wall of one end of the box body (602) away from the cutting blade (20); and a parallel plate (608) is fixedly mounted on the top of the I-shaped plate (607); The outer walls of the parallel plate (608) are respectively provided with a sliding groove (609) and a circular groove (614); the upper and lower ends of the parallel plate (608) are both provided with an electric telescopic cylinder (610); the inner wall of the electric telescopic cylinder (610) is slidably connected to one end of a telescopic rod (611); the other end of the telescopic rod (611) is fixedly provided with a sliding block (612); and the outer wall of the sliding block (612) is provided with a roller assembly (613).

2. The automatic bending machine for producing steel structure metal components according to claim 1, characterized in that: The power output shaft of the reducer (5) is fixedly equipped with a driving wheel (14), one end of a gear (15) is meshed with the outer wall of the driving wheel (14), and the other end of the gear (15) is meshed with a driven wheel (16), the tops of the driving wheel (14) and the driven wheel (16) are both fixedly equipped with a roller 1 (17), the bottom of the moving block (12) is equipped with a roller 2 (18), the outer wall of the cutting assembly (8) is equipped with a vertical plate 1 (21), and the electromagnet (19) and the cutting knife (20) are both electrically connected to the central control cabinet (2).

3. The automatic bending machine for producing steel structure metal components according to claim 2, characterized in that: One end of a bottom plate (22) is fixedly mounted on the bottom of the first vertical plate (21), and the other end of the bottom plate (22) is mounted on the second vertical plate (31). A rotating motor (23) is fixedly mounted on the bottom of the bottom plate (22), and a power output shaft of the rotating motor (23) is fixedly assembled with a threaded rod (24). An outer wall of the threaded rod (24) is threadedly connected to an abutment block (27), and a sliding rod (25) is clamped on the inner wall of the bottom plate (22).

4. The automatic bending machine for producing steel structure metal components according to claim 3, characterized in that: The outer wall of the slide rod (25) is slidably connected to a limit block (26); the inner wall of the vertical plate (21) is rotatably connected to a cylinder (28); a transmission wheel (29) is fixedly mounted on the outer wall of the cylinder (28); a bending wheel (30) is mounted on one end of the abutment block (27) close to the cutting assembly (8); an alarm (33) and an alarm light (34) are fixedly mounted on the top of the ultrasonic detection instrument (32); and a steel plate (35) is slidably connected to the inner wall of the feed rack (36).

5. The automatic bending machine for producing steel structure metal components according to claim 1, characterized in that: The roller assembly (613) comprises a round wheel 1 (6131), a round wheel 2 (6132), a round wheel 3 (6133), a rotating wheel 1 (6134), a rotating wheel 2 (6135), a rotating wheel 3 (6136), a rotating wheel 4 (6137) and a rotating wheel 5 (6138). The outer walls of the round wheel 1 (6131), the round wheel 2 (6132) and the round wheel 3 (6133) are fixedly mounted on the slider (612). The third (6133) slides on the inner wall of the slide groove (609) through the slider (612), and the rotating wheel one (6134), the rotating wheel two (6135), the rotating wheel three (6136), the rotating wheel four (6137) and the rotating wheel five (6138) are all installed on the inner wall of the circular groove (614), and the rotating wheel one (6134), the rotating wheel two (6135), the rotating wheel three (6136), the rotating wheel four (6137) and the rotating wheel five (6138) are rotatably installed on the inner wall of the circular groove (614).

6. The automatic bending machine for producing steel structure metal components according to claim 1, characterized in that: The cutting assembly (8) comprises an electric hydraulic cylinder (801), the telescopic end of the electric hydraulic cylinder (801) is fixedly equipped with a cutting block (802), the outer wall of the electric hydraulic cylinder (801) is equipped with a slide plate (803), the outer wall of the slide plate (803) is fixedly equipped with a receiving block (804), the inner wall of the slide plate (803) is fixedly equipped with an electric telescopic cylinder 2 (805), the inner wall of the electric telescopic cylinder 2 (805) is slidably connected with a telescopic rod 2 (806), the outer wall of the telescopic rod 2 (806) is fixedly equipped with a long rod (807), and the electric hydraulic cylinder (801) and the electric telescopic cylinder 2 (805) are both electrically connected to the central control cabinet (2).

7. The automatic bending machine for producing steel structure metal components according to claim 6, characterized in that: The outer wall of the long rod (807) is provided with a slide rail (808), the inner wall of the slide rail (808) is slidably connected to a clamping block (817), the outer wall of the clamping block (817) is fixedly equipped with a double-headed telescopic cylinder (809), the telescopic ends on both sides of the double-headed telescopic cylinder (809) are rotatably connected to a triangle plate (811) and a triangle plate (812) respectively through a connecting piece (810), the outer wall of the long rod (807) is fixedly equipped with a double-headed telescopic cylinder (813), the telescopic ends on both sides of the double-headed telescopic cylinder (813) are rotatably connected to a receiving plate (815) and a receiving plate (816) respectively through a connecting piece (814), and the heights of the receiving plate (815) and the receiving plate (816) are adapted to the height of the receiving block (804).

8. The automatic bending machine for producing steel structure metal components according to claim 7, characterized in that: The double-headed telescopic cylinder 1 (809) and the double-headed telescopic cylinder 2 (813) are both electrically connected to the central control cabinet (2); the triangle plate 1 (811) and the triangle plate 2 (812) rotate relative to each other; the connecting plate 1 (815) and the connecting plate 2 (816) rotate relative to each other; and the outer angle between the triangle plate 1 (811) and the triangle plate 2 (812) matches the inner angle between the connecting plate 1 (815) and the connecting plate 2 (816).

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