Conveying mechanism of high-speed rail box girder reinforcing rib bending machine

Abstract

The utility model relates to a conveying mechanism of a high-speed rail box girder reinforcing rib bending machine. A rotating shaft A is rotationally arranged on the upper side of the left portion of a frame, a plurality of overturning assemblies are evenly distributed on the rotating shaft A, the rotating shaft A fixedly penetrates through the left portions of a plurality of arc-shaped plates A, the right portions of the arc-shaped plates A are hinged to air cylinders A respectively, and the lower portions of the air cylinders A are hinged to the lower side of the left portion of the frame. The lower portion of an air cylinder B is hinged to the lower side of the right portion of the frame, the upper portion of the air cylinder B is matched with the conveying assemblies, and each conveying assembly is provided with a reverse assembly A and a reverse assembly B in a matched mode. The steel bar bending device has the advantages that the steel bar taking time is shortened, and the steel bar bending efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying mechanism, especially a conveying mechanism of high -speed railway box girder reinforcing rib bending machine. BACKGROUND

[0002] In order to guarantee the structural strength of high-speed railway box girder, reinforcing rib will be added in high-speed railway box girder, and the reinforcing rib added in high-speed railway box girder can be bent into various required shapes according to requirements, at present, the existing bending mode of high-speed railway box girder reinforcing rib is that single steel bar is taken and processed by artificial multiple times, the steel bar storage area is at a certain distance from the steel bar bending area, and taking the steel bar will waste a lot of working time, thereby reducing the bending efficiency of steel bar. UTILITY MODEL CONTENTS

[0003] The utility model provides a conveying mechanism of high-speed railway box girder reinforcing rib bending machine, solves the existing bending mode of high-speed railway box girder reinforcing rib, that is, taking and processing single steel bar by artificial multiple times, the steel bar storage area is at a certain distance from the steel bar bending area, taking the steel bar will waste a lot of working time, and reduces the bending efficiency of steel bar.

[0004] The utility model adopts the technical scheme that the above problems are solved:

[0005] A conveying mechanism of high-speed railway box girder reinforcing rib bending machine, including frame 1, its characterized in that: still include rotating shaft A2, turnover subassembly 3, arc plate A4, cylinder A5, conveying subassembly 6, cylinder B7, reverse subassembly A8, reverse subassembly B9, drive subassembly 10 and rotating shaft B11, frame 1 left upper side rotation setting rotating shaft A2, rotating shaft A2 is uniformly arranged multiple turnover subassembly 3 on, and turnover subassembly 3 with frame 1 do not interfere, rotating shaft A2 fixedly passes through multiple arc plate A4 left parts, each arc plate A4 right part is hinged cylinder A5 respectively, each cylinder A5 lower part is hinged with frame 1 left lower side respectively, rotating shaft A2 is cooperatively arranged multiple conveying subassembly 6, each conveying subassembly 6 is matched with rotating shaft B11, rotating shaft B11 is matched with drive subassembly 10, cylinder B7 lower part is hinged with frame 1 right lower side, cylinder B7 upper part is matched with conveying subassembly 6, each conveying subassembly 6 is matched and is set up reverse subassembly A8, reverse subassembly B9 respectively on.

[0006] Each turnover subassembly 3 includes L-shaped plate 301, arc plate B302, step 303, rotating shaft A2 fixedly passes through each L-shaped plate 301 left part, each L-shaped plate 301 right part lower side is fixedly set arc plate B302 respectively, L-shaped plate 301, arc plate B302 intersection forms step 303, and it is convenient to turnover steel bar by turnover subassembly 3.

[0007] A plurality of said conveying assemblies 6 include I-beams 601, notches A 602, notches B 603, notches C 604, chain wheels A 606, chain wheels B 607, endless chains A 608, endless chains B 609, the rotating shaft A2 rotates through the left part of each said I-beam 601, the middle part of each said I-beam 601 is respectively provided with a notch A 602, the left part of each said I-beam 601 is respectively provided with a notch B 603, the right part of each said I-beam 601 is respectively provided with a notch C 604, the rotating shaft B11 respectively rotates through the middle part of each said I-beam 601, and said rotating shaft B11 is located below each said notch A 602, each said I-beam 601 is respectively provided with a chain wheel A 606 on the back side, and each said chain wheel A 606 is respectively fixedly sleeved on said rotating shaft B11, each said I-beam 601 is respectively provided with a chain wheel B 607 on the front side, and each said chain wheel B 607 is respectively fixedly sleeved on said rotating shaft B11, each said chain wheel A 606 is respectively engaged with an endless chain A 608, and each said chain wheel B 607 is respectively engaged with an endless chain B 609, and the upper part of said cylinder B7 is hingedly connected with the middle part of one said I-beam 601.

[0008] The frame 1 cooperates with a driving assembly 10, said driving assembly 10 includes a chain wheel C1001, a speed reducer motor 1002, a chain wheel D1003, and an endless chain C1004, said rotating shaft B11 is fixedly sleeved with a chain wheel C1001, said frame 1 is fixedly provided with a speed reducer motor 1002 on the right lower side, said speed reducer motor 1002 is fixedly provided with a chain wheel D1003 on the main shaft end, and one endless chain C1004 is loosely engaged between said chain wheel C1001 and said chain wheel D1003, so as to facilitate the conveying of steel bars by the conveying assembly 6 and the rotation of the rotating shaft B11.

[0009] Each of the I-beams 601 is provided with a reverse assembly A8 on the right side of the front part, the reverse assembly A8 comprises a tensioning plate A801, a notch D802, a guide groove A803, a screw A804, a guide block A805, a positioning block A806 and a locking nut A807, the upper part of the tensioning plate A801 is provided with the notch D802, two guide grooves A803 are formed in the upper part of the tensioning plate A801, the guide block A805 is arranged in each of the guide grooves A803 formed in the upper part of the tensioning plate A801, the left part of the tensioning plate A801 is rotatably provided with the screw A804, the screw A804 penetrates through the positioning block A806, the locking nut A807 is screwed on the screw A804, and the locking nut A807 is located on the left side of the positioning block A806; the rear part of each of the guide block A805 and the positioning block A806 is fixedly connected with the right part of the adjacent front side wall of the I-beam 601, the right part of each of the ring chains B609 is sleeved on the right part of the adjacent tensioning plate A801, the right part of each of the ring chains B609 is rotatably connected with the right part of each of the tensioning plates A801, and the upper part of each of the ring chains B609 is closely attached to the right part of the upper surface of the adjacent I-beam 601, so that the ring chain B609 is tensioned by the reverse assembly A8.

[0010] Each of the I-beams 601 is provided with a reverse assembly B9 on the left side of the rear part, the reverse assembly B9 comprises a tensioning plate B901, a notch E902, a guide groove B903, a screw B904, a guide block B905, a positioning block B906 and a locking nut B907, the upper part of the tensioning plate B901 is provided with the notch E902, two guide grooves B903 are formed in the upper part of the tensioning plate B901, the guide block A805 is arranged in each of the guide grooves B903 formed in the upper part of the tensioning plate B901, the right part of the tensioning plate B901 is rotatably provided with the screw B904, the screw B904 penetrates through the positioning block B906, the locking nut B907 is screwed on the screw B904, and the locking nut B907 is located on the right side of the positioning block B906; the front part of each of the guide block B905 and the positioning block B906 is fixedly connected with the left part of the adjacent rear side wall of the I-beam 601, the left part of each of the ring chains A608 is sleeved on the left part of the adjacent tensioning plate B901, the left part of each of the ring chains A608 is rotatably connected with the left part of each of the tensioning plates B901, and the upper part of each of the ring chains A608 is attached to the left part of the upper surface of the adjacent I-beam 601, so that the ring chain A608 is tensioned by the reverse assembly B9.

[0011] The working principle of the utility model is as follows: the screw A is rotated clockwise, the screw A is in relative action with the positioning block A, the screw A pushes the tensioning plate A in the rotating process, the tensioning plate A slides to the right under the limitation of the guide block A, the ring chain B is tensioned, the screw A is stopped, and the locking nut A is tightly attached to the positioning block A.

[0012] Clockwise rotation of the screw BB, the screw BB in the opposite effect with the positioning block B, screw BB in the process of turning the tension plate B, tension plate B in the limit of the guide block B to the left slide, the ring chain A is tensioned, stop rotating screw BB, rotate the lock nut B close to the positioning block B;

[0013] Lifting cylinder B, cylinder B spindle connected I-beam around the rotation axis A rotation, this I-beam drive rotation axis B rotation, rotation axis B drive all I-beam, I-beam directly or indirectly drive the matching delivery assembly, reverse assembly A, reverse assembly B rotation to the required angle, rotation axis B drive sprocket C, sprocket C tension ring chain C, stop lifting cylinder B;

[0014] The need to transfer the reinforcement placed in each ring chain B right part, each ring chain B right part of the need to transfer the reinforcement, counterclockwise start deceleration motor, deceleration motor drive sprocket D, sprocket D drive ring chain C, ring chain C drive sprocket C, sprocket C drive rotation axis B rotation, rotation axis B drive each sprocket A, sprocket B rotation, each sprocket B drive each ring chain B rotation, ring chain B through the right part of the tension plate A change direction, I-beam right part of the ring chain B provides support force, ring chain B drive reinforcement to the left run to the right part of the ring chain A; Each sprocket A drive each ring chain A rotation, ring chain A through the left part of the tension plate B change direction, I-beam left part of the ring chain A provides support force, ring chain A drive single reinforcement to the left run to the step B, lifting cylinder A, cylinder A drive arc plate A right part of the upward run, arc plate A drive rotation axis A, rotation axis A drive L-shaped plate, L-shaped plate drive arc plate B, L-shaped plate, arc plate B formed by the step B drive single reinforcement to the left turn to the appropriate angle, reinforcement along the position of the L-shaped plate upper slope left slip, stop lifting cylinder A, take away the slip of the reinforcement for subsequent work, stop deceleration motor run;

[0015] Retraction cylinder B, cylinder B drive I-beam, I-beam directly or indirectly drive delivery assembly, reverse assembly A, reverse assembly B, rotation axis B return to the initial state, stop retraction cylinder B;

[0016] Retraction cylinder A, cylinder A drive arc plate A, arc plate A drive rotation axis A, rotation axis A drive each turnover assembly reset, in the process, the arc surface of arc plate B to the right push reinforcement along the ring chain A to the right to the appropriate position;

[0017] Repeat the above actions continue to work.

[0018] The utility model discloses a beneficial effect: 1, shorten the time of taking reinforcing steel bars, improve the efficiency of bending reinforcing steel bars.2, it is convenient to overturn reinforcing steel bars through turnover subassembly.3, it is convenient to convey reinforcing steel bars through conveying subassembly, and it is convenient to drive rotating shaft B rotation.4, it is convenient to tighten annular chain B through reverse subassembly A.5, it is convenient to tighten annular chain A through reverse subassembly B. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structure schematic drawing of the utility model;

[0020] Figure 2 It is the structure schematic drawing of the utility model frame, arc plate A, cylinder A cooperation;

[0021] Figure 3 It is the structure schematic drawing of the utility model turnover subassembly;

[0022] Figure 4 It is the structure schematic drawing of the utility model conveying subassembly, cylinder B, reverse subassembly A cooperation;

[0023] Figure 5 It is the structure schematic drawing of the utility model conveying subassembly, drive subassembly cooperation;

[0024] Figure 6 It is the local enlarged view of the utility model cylinder B;

[0025] Figure 7 It is the structure schematic drawing of the utility model I -beam;

[0026] Figure 8 It is the structure schematic drawing of the utility model reverse subassembly A;

[0027] Figure 9 It is the structure schematic drawing of the utility model reverse subassembly B.

[0028] Wherein, 1-frame; 2-rotary shaft A; 3-flip assembly, 301-L-shaped plate, 302-arc plate B, 303-step; 4-arc plate A; 5-cylinder A; 6-conveying assembly, 601-I-beam, 602-groove A, 603-groove B, 604-groove C, 606-sprocket A, 607-sprocket B, 608-annular chain A, 609-annular chain B; 7-cylinder B; 8-reverse assembly A, 801-tensioning plate A, 802-groove D, 803-guide groove A, 804-screw A, 805-guide block A, 806-positioning block A, 807-locking nut A; 9-reverse assembly B, 901-tensioning plate B, 902-groove E, 903-guide groove B, 904-screw B, 905-guide block B, 906-positioning block B, 907-locking nut B; 10-driving assembly, 1001-sprocket C, 1002-reduction motor, 1003-sprocket D, 1004-annular chain C; 11-rotary shaft B. DETAILED DESCRIPTION

[0029] The embodiments of the utility model are further illustrated below with reference to the drawings.

[0030] As Figures 1 to 9 shown, the utility model provides a kind of high-strength reinforced concrete box girder reinforcing bar bending machine conveying mechanism, including frame 1;It is characterized by: it further includes rotary shaft A 2, flip assembly 3, arc plate A 4, cylinder A 5, conveying assembly 6, cylinder B 7, reverse assembly A 8, reverse assembly B 9, driving assembly 10 and rotary shaft B 11, frame 1 left upper side rotary setting rotary shaft A 2, multiple sets of flip assembly 3 are uniformly arranged on the rotary shaft A 2, and the flip assembly 3 with the frame 1 do not interfere, the rotary shaft A 2 is fixed and penetrates multiple arc plate A 4 left part, each arc plate A 4 right part is respectively hinged cylinder A 5, each cylinder A 5 lower part is respectively hinged with frame 1 left lower side, multiple sets of conveying assembly 6 are cooperatively arranged on the rotary shaft A 2, each conveying assembly 6 cooperates with rotary shaft B 11, the rotary shaft B 11 cooperates with driving assembly 10, cylinder B 7 lower part is hinged with frame 1 right lower side, the cylinder B 7 upper part cooperates with conveying assembly 6, each conveying assembly 6 is respectively cooperatively arranged reverse assembly A 8, reverse assembly B 9.

[0031] Meanwhile, as Figure 3 shown, in the embodiment, each described flip assembly 3 includes L-shaped plate 301, arc plate B 302, step 303, the rotary shaft A 2 is fixed and penetrates each L-shaped plate 301 left part, each L-shaped plate 301 right part lower side is respectively fixedly arranged arc plate B 302, the intersection of L-shaped plate 301, arc plate B 302 forms step 303, to facilitate the flip of reinforcing steel bar by flip assembly 3.

[0032] Meanwhile, asFigures 5 to 6 As shown, in the embodiment, the plurality of conveying assemblies 6 include I-beams 601, notches A 602, notches B 603, notches C 604, chain wheels A 606, chain wheels B 607, endless chains A 608, endless chains B 609, the rotating shaft A2 rotates through the left part of each I-beam 601, the middle part of each I-beam 601 is respectively provided with a notch A 602, the left part of each I-beam 601 is respectively provided with a notch B 603, the right part of each I-beam 601 is respectively provided with a notch C 604, the rotating shaft B11 respectively rotates through the middle part of each I-beam 601, and the rotating shaft B11 is located below each notch A 602, each I-beam 601 is respectively provided with a chain wheel A 606 on the back side, and each chain wheel A 606 is respectively fixedly sleeved on the rotating shaft B11, each I-beam 601 is respectively provided with a chain wheel B 607 on the front side, and each chain wheel B 607 is respectively fixedly sleeved on the rotating shaft B11, each chain wheel A 606 is respectively engaged with an endless chain A 608, each chain wheel B 607 is respectively engaged with an endless chain B 609, and the upper part of the cylinder B7 is hinged to the middle part of one of the I-beams 601.

[0033] The frame 1 cooperates with the driving assembly 10, and the driving assembly 10 includes a chain wheel C1001, a speed reducer motor 1002, a chain wheel D1003, and an endless chain C1004. The chain wheel C1001 is fixedly sleeved on the rotating shaft B11, the speed reducer motor 1002 is fixedly arranged on the lower side of the right part of the frame 1, the chain wheel D1003 is fixedly arranged on the main shaft end of the speed reducer motor 1002, and the chain wheel C1001 and the chain wheel D1003 are loosely engaged with one endless chain C1004, so as to facilitate the conveying of the reinforcing steel bars by the conveying assembly 6 and the rotation of the rotating shaft B11.

[0034] At the same time, as shown in FIG. 1, the frame 1 is provided with a plurality of reinforcing steel bars 2, and the reinforcing steel bars 2 are arranged in the conveying assemblies 6. Figure 8As shown, in the embodiment, each of the I-shaped steel 601 front right side is provided with a reverse assembly A8, the reverse assembly A8 includes a tensioning plate A801, a notch D802, a guide groove A803, a screw A804, a guide block A805, a positioning block A806, a locking nut A807, the upper part of the tensioning plate A801 is provided with a notch D802, two guide grooves A803 are arranged on the upper part of the tensioning plate A801, the guide block A805 is arranged in each of the guide grooves A803 arranged on the upper part of the tensioning plate A801, the left part of the tensioning plate A801 is rotatably provided with a screw A804, the screw A804 is screwed through the positioning block A806, the screw A804 is screwed with a locking nut A807, and the locking nut A807 is located on the left side of the positioning block A806; the rear part of each of the guide block A805 and the positioning block A806 is fixedly connected with the right part of the adjacent front side wall of the I-shaped steel 601, the right part of each of the ring chain B609 is sleeved on the right part of the adjacent tensioning plate A801, and the roller of the right part of each of the ring chain B609 is rollingly connected with the right part of each of the adjacent tensioning plate A801, the upper part of each of the ring chain B609 is closely attached to the right part of the upper surface of the adjacent I-shaped steel 601, so as to tension the ring chain B609 through the reverse assembly A8.

[0035] At the same time, as shown in the figure, Figure 9 As shown, in the embodiment, each of the I-shaped steel 601 rear left side is provided with a reverse assembly B9, the reverse assembly B9 includes a tensioning plate B901, a notch E902, a guide groove B903, a screw B904, a guide block B905, a positioning block B906, a locking nut B907, the upper part of the tensioning plate B901 is provided with a notch E902, two guide grooves B903 are arranged on the upper part of the tensioning plate B901, the guide block A805 is arranged in each of the guide grooves B903 arranged on the upper part of the tensioning plate B901, the right part of the tensioning plate B901 is rotatably provided with a screw B904, the screw B904 is screwed through the positioning block B906, the screw B904 is screwed with a locking nut B907, and the locking nut B907 is located on the right side of the positioning block B906; the front part of each of the guide block B905 and the positioning block B906 is fixedly connected with the left part of the adjacent rear side wall of the I-shaped steel 601, the left part of each of the ring chain A608 is sleeved on the left part of the adjacent tensioning plate B901, and the roller of the left part of each of the ring chain A608 is rollingly connected with the left part of each of the adjacent tensioning plate B901, the upper part of each of the ring chain A608 is attached to the left part of the upper surface of the adjacent I-shaped steel 601, so as to tension the ring chain A608 through the reverse assembly B9.

[0036] The working principle of the embodiment is as follows: clockwise rotating the screw A804, the screw A804 is opposite to the positioning block A806, the screw A804 is in the process of rotating and toping the tensioning plate A801, the tensioning plate A801 is limited by the guide block A805 and slides to the right, the annular chain B609 is tensioned, stopping rotating the screw A804, rotating the locking nut A807 and tightly attaching to the positioning block A806;

[0037] Clockwise rotating the screw BB904, the screw BB904 is opposite to the positioning block B906, the screw BB904 is in the process of rotating and toping the tensioning plate B901, the tensioning plate B901 is limited by the guide block B905 and slides to the left, the annular chain A608 is tensioned, stopping rotating the screw BB904, rotating the locking nut B907 and tightly attaching to the positioning block B906;

[0038] Lifting the cylinder B7, the main shaft of the cylinder B7 drives the connected I-beam 601 to rotate around the rotating shaft A2, the I-beam 601 drives the rotating shaft B11 to rotate, the rotating shaft B11 drives all the I-beams 601, the I-beams 601 directly or indirectly drive the matched conveying assembly 6, the reverse assembly A8 and the reverse assembly B9 to rotate to the required angle, the rotating shaft B11 drives the sprocket C1001, the sprocket C1001 tensioning the annular chain C1004, stopping lifting the cylinder B7;

[0039] The reinforcing steel bars to be transported are placed on the right part of each ring chain B609, the reinforcing steel bars to be transported are lifted by the right part of each ring chain B609, the deceleration motor 1002 is started counterclockwise, the chain wheel D1003 is driven by the deceleration motor 1002, the ring chain C1004 is driven by the chain wheel D1003, the chain wheel C1001 is driven by the ring chain C1004, the rotating shaft B11 is rotated by the chain wheel C1001, each chain wheel A606 and each chain wheel B607 are rotated by the rotating shaft B11, each ring chain B609 is rotated by each chain wheel B607 respectively, the ring chain B609 is redirected through the right part of the tensioning plate A801, the I-beam 601 provides support force for the ring chain B609 on the right part, and the ring chain B609 drives the reinforcing steel bars to run to the left to the right part of the ring chain A608; each ring chain A608 is rotated by each chain wheel A606 respectively, the ring chain A608 is redirected through the left part of the tensioning plate B901, the I-beam 601 provides support force for the ring chain A608 on the left part, and the ring chain A608 drives a single reinforcing steel bar to run to the left to the step B303, the lifting cylinder A5 is started, the right part of the arc-shaped plate A4 is driven by the cylinder A5 to run upward, the rotating shaft A2 is rotated by the arc-shaped plate A4, the L-shaped plate 301 is driven by the rotating shaft A2, the arc-shaped plate B302 is driven by the L-shaped plate 301, and the step B303 formed by the L-shaped plate 301 and the arc-shaped plate B302 drives the single reinforcing steel bar to flip to the left to a suitable angle, the reinforcing steel bar slides down to the left along the slope on the upper part of the L-shaped plate 301 in this position state, the lifting cylinder A5 is stopped, and the sliding reinforcing steel bar is taken away for subsequent work, and the deceleration motor 1002 is stopped;

[0040] The contraction cylinder B7 is started, the I-beam 601 is driven by the cylinder B7, and the conveying assembly 6, the reversing assembly A8, the reversing assembly B9 and the rotating shaft B11 are directly or indirectly returned to the initial state, and the contraction cylinder B7 is stopped;

[0041] The contraction cylinder A5 is started, the arc-shaped plate A4 is driven by the cylinder A5, the rotating shaft A2 is driven by the arc-shaped plate A4, and each flipping assembly 3 is reset, in the process, the arc-shaped surface of the arc-shaped plate B302 pushes the reinforcing steel bar to the right to move to a suitable position along the ring chain A608;

[0042] The above actions are repeated to continue the work;

[0043] In summary, in use, the frame 1, the rotating shaft A2, the flipping assembly 3, the arc-shaped plate A4, the cylinder A5, the conveying assembly 6, the cylinder B7, the reversing assembly A8, the reversing assembly B9, the driving assembly 10 and the rotating shaft B11 are assembled into a conveying mechanism of the high-speed railway box girder reinforcing bar bending machine, the conveying mechanism of the high-speed railway box girder reinforcing bar bending machine shortens the time of taking reinforcing steel bars and improves the efficiency of bending reinforcing steel bars.

[0044] The utility model discloses beneficial effect has: 1, shorten the time of taking reinforcing steel bar, improved the efficiency of bending reinforcing steel bar.2, convenient through the turnover subassembly turns over reinforcing steel bar.3, convenient through the conveying subassembly conveying reinforcing steel bar, convenient drive rotation axis B rotation.4, convenient through reverse component A tension annular chain B.5, convenient through reverse component B tension annular chain A.

[0045] The specific embodiments of the utility model do not constitute the limitation to the utility model, and all the similar structures and changes adopting the utility model are within the protection scope of the utility model.

Claims

1. A conveying mechanism for a high-speed railway box girder reinforcement bending machine, comprising a frame (1); characterized in that: The frame (1) further comprises a rotating shaft A (2), a flip assembly (3), an arc plate A (4), a cylinder A (5), a conveying assembly (6), a cylinder B (7), a reverse assembly A (8), a reverse assembly B (9), a driving assembly (10), and a rotating shaft B (11). The rotating shaft A (2) is rotatably arranged on the upper left side of the frame (1). A plurality of flip assemblies (3) are evenly arranged on the rotating shaft A (2), and the flip assemblies (3) do not interfere with the frame (1). The rotating shaft A (2) is fixedly passed through the left side of the plurality of arc plates A (4), and the right side of each of the arc plates A (4) is fixedly passed through the left side of the plurality of arc plates A (4). The cylinders A (5) are hinged respectively, and the lower part of each cylinder A (5) is hinged to the lower side of the left part of the frame (1). A plurality of conveying assemblies (6) are arranged on the rotating shaft A (2). Each conveying assembly (6) is matched with the rotating shaft B (11). The rotating shaft B (11) is matched with the driving assembly (10). The lower part of the cylinder B (7) is hinged to the lower side of the right part of the frame (1). The upper part of the cylinder B (7) is matched with the conveying assembly (6). A reverse assembly A (8) and a reverse assembly B (9) are arranged on each conveying assembly (6).

2. The conveying mechanism of the high-speed railway box girder reinforcement bending machine according to claim 1, characterized in that: Each of the flip assemblies (3) comprises an L-shaped plate (301), an arc-shaped plate B (302), and a step (303); the rotation axis A (2) is fixedly passed through the left portion of each of the L-shaped plates (301); an arc-shaped plate B (302) is fixedly provided on the lower side of the right portion of each of the L-shaped plates (301); and a step (303) is formed at the intersection of the L-shaped plate (301) and the arc-shaped plate B (302).

3. The conveying mechanism of the high-speed railway box girder reinforcement bending machine according to claim 1, characterized in that: The plurality of conveying components (6) include an I-beam (601), a slot A (602), a slot B (603), a slot C (604), a sprocket A (606), a sprocket B (607), an endless chain A (608), and an endless chain B (609), wherein the rotation axis A (2) rotates through the left portion of each of the I-beams (601), a slot A (602) is respectively provided in the middle portion of each of the I-beams (601), a slot B (603) is respectively provided in the left portion of each of the I-beams (601), and a slot C (604) is respectively provided in the right portion of each of the I-beams (601), and the rotation axis B (11) rotates through the middle portion of each of the I-beams (601), and The rotating shaft B (11) is located at the lower side of each of the notches A (602), a sprocket A (606) is provided on the rear side of each of the I-beams (601), and each of the sprockets A (606) is fixedly sleeved on the rotating shaft B (11), a sprocket B (607) is provided on the front side of each of the I-beams (601), and each of the sprockets B (607) is fixedly sleeved on the rotating shaft B (11), each of the sprockets A (606) is engaged with an annular chain A (608), and each of the sprockets B (607) is engaged with an annular chain B (609), and the upper part of the cylinder B (7) is hinged to the middle part of one of the I-beams (601); The frame (1) cooperates with the driving assembly (10), and the driving assembly (10) includes a sprocket C (1001), a reduction motor (1002), a sprocket D (1003), and an annular chain C (1004). The sprocket C (1001) is fixedly sleeved on the rotating shaft B (11), the reduction motor (1002) is fixedly arranged on the lower side of the middle part of the frame (1), and the sprocket D (1003) is fixedly arranged on the main shaft end of the reduction motor (1002). The sprocket C (1001) and the sprocket D (1003) are loosely engaged with the same annular chain C (1004).

4. The conveying mechanism of the high-speed railway box girder reinforcement bending machine according to claim 3, characterized in that: A reverse assembly A (8) is respectively provided on the right side of the front of each I-beam (601), and the reverse assembly A (8) comprises a tensioning plate A (801), a notch D (802), a guide groove A (803), a screw rod A (804), a guide block A (805), a positioning block A (806), and a locking nut A (807). A notch D (802) is provided on the upper portion of the tensioning plate A (801), and two guide grooves A (803) are provided on the tensioning plate A (801). A guide block A (805) is respectively provided in the guide groove A (803) provided on each tensioning plate A (801). A screw rod A (804) is provided on the left portion of the tensioning plate A (801) for rotation. The screw rod A (804) ) is screwed through the positioning block A (806), and the locking nut A (807) is screwed on the screw rod A (804), and the locking nut A (807) is located on the left side of the positioning block A (806); the rear part of each guide block A (805) and the positioning block A (806) is fixedly connected to the right part of the front side wall of the adjacent I-beam (601), and the right part of each ring chain B (609) is respectively sleeved on the right part of the adjacent tensioning plate A (801), and the roller on the right part of each ring chain B (609) is rollingly connected to the right part of the adjacent tensioning plate A (801), and the upper part of each ring chain B (609) is respectively tightly attached to the right part of the upper surface of the adjacent I-beam (601).

5. The conveying mechanism of the high-speed railway box girder reinforcement bending machine according to claim 3, characterized in that: A reverse assembly B (9) is respectively provided on the left side of the rear of each I-beam (601), and the reverse assembly B (9) comprises a tensioning plate B (901), a notch E (902), a guide groove B (903), a screw B (904), a guide block B (905), a positioning block B (906), and a locking nut B (907). A notch E (902) is provided on the upper portion of the tensioning plate B (901), and two guide grooves B (903) are provided on the tensioning plate B (901). A guide block A (805) is respectively provided in the guide groove B (903) provided on each tensioning plate B (901). A screw B (904) is provided on the right side of the tensioning plate B (901) for rotation. The screw B (90 4) Screwed through the positioning block B (906), the screw rod B (904) is screwed with a locking nut B (907), and the locking nut B (907) is located on the right side of the positioning block B (906); the front portion of each guide block B (905) and the positioning block B (906) is fixedly connected to the left portion of the rear side wall of the adjacent I-beam (601), the left portion of each ring chain A (608) is respectively sleeved on the left portion of the adjacent tensioning plate B (901), and the roller on the left portion of each ring chain A (608) is rollingly connected to the left portion of the adjacent tensioning plate B (901), and the upper portion of each ring chain A (608) is respectively attached to the left portion of the upper surface of the adjacent I-beam (601).

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