A steel bar connection and bending device

Abstract

The present application provides a steel bar connecting and bending device, which relates to the technical field of steel bar processing and includes: a steel bar butt welding conveyor line, a first steel bar raw material rack, an automatic butt welder, and a steel bar bending component; the steel bar butt welding conveyor line includes a first steel bar conveyor line and a second steel bar conveyor line; the first steel bar conveyor line and the second steel bar conveyor line are arranged collinearly so that the steel bar can enter the second steel bar conveyor line from the first steel bar conveyor line; the first steel bar raw material rack is arranged on the side of the first steel bar conveyor line to store the raw material steel bars, and it can transfer the raw material steel bars stored thereon to the first steel bar conveyor line; the automatic butt welder is arranged between the first steel bar conveyor line and the second steel bar conveyor line, and it is used for butt welding the raw material steel bars conveyed on the steel bar butt welding conveyor line to obtain a welded steel bar formed by butt welding the heads and tails of several raw material steel bars; the steel bar bending component is used for bending and processing the welded steel bar. The technical solution of the present application has a relatively high processing efficiency.

Description

Technical Field

[0001] This application relates to the technical field of steel bar processing, and particularly to a steel bar connecting and bending device. Background Art

[0002] Most of the existing steel bar connection processes are manual welding or sleeve connection. At the same time, there is also a lack of an automated device for connecting the connected steel bars to the next bending process device. Facing the connection and bending processing of steel bars over 12M long, the existing manual operation has low efficiency and high labor intensity. Summary of the Invention

[0003] The technical problem to be solved by this application is to provide a steel bar connecting and bending device in view of the above deficiencies of the prior art.

[0004] The steel bar connecting and bending device includes:

[0005] A steel bar butt welding conveyor line, which includes a first steel bar conveyor line and a second steel bar conveyor line; the first steel bar conveyor line and the second steel bar conveyor line are arranged in a common line so that the steel bar can enter the second steel bar conveyor line from the first steel bar conveyor line;

[0006] A first steel bar raw material rack provided on the side of the first steel bar conveyor line for storing raw material steel bars, and the first steel bar raw material rack can transfer the raw material steel bars stored thereon to the first steel bar conveyor line;

[0007] An automatic butt welder provided between the first steel bar conveyor line and the second steel bar conveyor line; the automatic butt welder is used for butt welding the raw material steel bars conveyed on the steel bar butt welding conveyor line to obtain welded steel bars formed by butt welding the heads and tails of several raw material steel bars;

[0008] A steel bar bending assembly provided on the first side of the second steel bar conveyor line, and the steel bar bending assembly is used for bending and processing the welded steel bars.

[0009] In some improved solutions, a shearing head for sizing and shearing the welded steel bars is further provided between the first steel bar conveyor line and the second steel bar conveyor line.

[0010] In some improved solutions, a slag scraping machine for scraping off welding slag is further provided between the first steel bar conveyor line and the second steel bar conveyor line.

[0011] In some improved solutions, it further includes:

[0012] The first steel bar sleeve connecting line and the second steel bar sleeve connecting line are arranged on the second side of the second steel bar conveying line; wherein, the second steel bar sleeve connecting line is located between the first steel bar sleeve connecting line and the second steel bar conveying line; the first steel bar sleeve connecting line includes a third steel bar conveying line and a fourth steel bar conveying line arranged collinearly; a first sleeve connecting machine is arranged between the third steel bar conveying line and the fourth steel bar conveying line; the first sleeve connecting machine is used for sleeve connecting the raw steel bars on the third steel bar conveying line and the raw steel bars on the fourth steel bar conveying line to obtain the first socketed steel bars; the second steel bar sleeve connecting line includes a fifth steel bar conveying line and a sixth steel bar conveying line arranged collinearly; a second sleeve connecting machine is arranged between the fifth steel bar conveying line and the sixth steel bar conveying line; the second sleeve connecting machine is used for sleeve connecting the first socketed steel bars on the fifth steel bar conveying line and the raw steel bars on the sixth steel bar conveying line to obtain the second socketed steel bars;

[0013] A first flipping mechanism for transferring the first socketed steel bars from the first steel bar sleeve connecting line to the fifth steel bar conveying line;

[0014] A second flipping mechanism for transferring the second socketed steel bars from the second steel bar sleeve connecting line to the second steel bar conveying line;

[0015] A second steel bar raw material rack is arranged on the side of the third steel bar conveying line to store raw steel bars, and the second steel bar raw material rack can transfer the raw steel bars stored thereon to the third steel bar conveying line;

[0016] A third steel bar raw material rack is arranged on the side of the fourth steel bar conveying line to store raw steel bars, and the third steel bar raw material rack can transfer the raw steel bars stored thereon to the fourth steel bar conveying line;

[0017] A fourth steel bar raw material rack is arranged on the side of the sixth steel bar conveying line to store raw steel bars, and the fourth steel bar raw material rack can transfer the raw steel bars stored thereon to the sixth steel bar conveying line;

[0018] The steel bar bending component is also used for bending and processing the second socketed steel bars.

[0019] In some improved solutions, a material transfer rack for placing steel bars is further arranged between the steel bar bending component and the second steel bar conveying line;

[0020] The steel bar connection and bending equipment further includes: a third flipping mechanism for transferring the second socketed steel bars or welded steel bars on the second steel bar conveying line to the material transfer rack.

[0021] In some improved solutions, the first steel bar conveying line, the second steel bar conveying line, the third steel bar conveying line, the fourth steel bar conveying line, the fifth steel bar conveying line and the sixth steel bar conveying line all include the following structures:

[0022] A bracket;

[0023] A plurality of V-shaped rollers mounted on the bracket and arranged linearly to jointly carry steel bars;

[0024] A power source for driving the V-shaped rollers to rotate to convey steel bars.

[0025] In some improved solutions, the power source is a motor, and the output shaft of the motor is connected to a speed reducer; the output shaft of the speed reducer drives the V-shaped rollers through a chain drive.

[0026] In some improved solutions, the first flipping mechanism, the second flipping mechanism, and the third flipping mechanism all include the following structures:

[0027] A rotatably mounted rotating shaft, the axial direction of the rotating shaft being the same as the arrangement direction of the V-shaped rollers;

[0028] A number of plate-shaped flipping members fixedly mounted on the rotating shaft;

[0029] A power element for driving the plate-shaped flipping members to act.

[0030] In some improved solutions, chain mechanisms for transferring raw steel bars are arranged on the first steel bar raw material rack, the second steel bar raw material rack, the third steel bar raw material rack, and the fourth steel bar raw material rack.

[0031] In some improved solutions, the steel bar bending assembly includes: a fixed bending head and a movable bending head that can move along a track.

[0032] In this application, the steel bars stored on the first steel bar raw material rack can fall onto the first steel bar conveyor line. When the steel bars are conveyed from the first steel bar conveyor line to the second steel bar conveyor line, an automatic butt welder is used to butt-weld the raw steel bars conveyed on the steel bar butt-welding conveyor line to obtain welded steel bars formed by butt-welding the heads and tails of several raw steel bars. The welded steel bars are bent and processed by the steel bar bending assembly. The steel bar connection and bending equipment proposed in this application can sequentially connect raw steel bars into long steel bars and perform bending processing on the connected long steel bars, and has a high processing efficiency when facing the connection and bending processing of steel bars over 12M long, and requires less manpower. Brief Description of the Drawings

[0033] Figure 1 It is a schematic structural diagram of a steel bar connection and bending equipment in an embodiment of this application.

[0034] Figure 2 It is another schematic structural diagram of a steel bar connection and bending equipment in an embodiment of this application.

[0035] Figure 3 It is a schematic structural diagram of the steel bar conveyor line in an embodiment of this application.

[0036] Figure 4 It is another structural schematic diagram of a steel bar connecting and bending device in an embodiment of the present application.

[0037] Figure 5 It is a partial structural schematic diagram of a steel bar connecting and bending device in an embodiment of the present application. Specific Embodiments

[0038] The following are specific embodiments of the present application and in combination with the accompanying drawings, the technical solutions of the present application are further described, but the present application is not limited to these embodiments. In the following description, providing specific details such as specific configurations and components is only to help comprehensively understand the embodiments of the present application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described here without departing from the scope and spirit of the present application. In addition, descriptions of known functions and structures are omitted for clarity and conciseness.

[0039] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0040] Refer to Figures 1 to 5 , an embodiment of the present application proposes a steel bar connecting and bending device, which includes: a steel bar butt welding conveyor line 10, a first steel bar raw material rack 20a, an automatic butt welder 30, and a steel bar bending assembly 40.

[0041] The steel bar butt welding conveyor line 10 is used to convey raw steel bars. The steel bar butt welding conveyor line 10 includes a first steel bar conveyor line 11 and a second steel bar conveyor line 12; the first steel bar conveyor line 11 and the second steel bar conveyor line 12 are collinear so that the steel bars can enter the second steel bar conveyor line 12 from the first steel bar conveyor line 11. The first steel bar raw material rack 20a is arranged on the side of the first steel bar conveyor line 11 to store raw steel bars, and the first steel bar raw material rack 20a can transfer the raw steel bars stored thereon to the first steel bar conveyor line 11. A chain mechanism for pushing the raw steel bars forward is arranged on the first steel bar raw material rack 20a. The raw steel bars fall onto the first steel bar conveyor line 11 one by one under the drive of the chain mechanism, and the raw steel bars advance along the steel bar butt welding conveyor line 10 and enter the second steel bar conveyor line 12 from the first steel bar conveyor line 11.

[0042] The automatic butt welder 30 is arranged between the first steel bar conveying line 11 and the second steel bar conveying line 12; the automatic butt welder 30 is used for butt-welding the raw steel bars conveyed on the steel bar butt-welding conveying line 10 to obtain welded steel bars formed by butt-welding the heads and tails of several raw steel bars; during the process of the raw steel bars advancing along the steel bar butt-welding conveying line 10, the automatic butt welder 30 is used for successively butt-welding the adjacent raw steel bars, so as to obtain welded steel bars formed by butt-welding the heads and tails of several raw steel bars. Here, the length of the welded steel bars can exceed 12m and multiple butt-welding connections are required. Here, the automatic butt welder 30 can automatically butt-weld the raw steel bars, with less manpower required and higher processing efficiency.

[0043] A slag scraping machine 60 for scraping welding slag is also arranged between the first steel bar conveying line 11 and the second steel bar conveying line 12. After the automatic butt welder 30 finishes welding, the slag scraping machine 60 is used for scraping the welding slag formed during the welding process.

[0044] A shearing head 50 for performing fixed-length shearing on the welded steel bars is also arranged between the first steel bar conveying line 11 and the second steel bar conveying line 12. When the welded steel bars are conveyed onto the second steel bar conveying line 12, length sizing is performed, and the shearing head 50 performs fixed-length shearing on the welded steel bars, so as to obtain steel bars with a predetermined length.

[0045] The steel bar bending assembly 40 is arranged on the first side of the second steel bar conveying line 12, and the steel bar bending assembly 40 is used for bending the welded steel bars. Here, the steel bar bending assembly 40 includes: a fixed bending head 41 and a movable bending head 42 capable of moving along the track.

[0046] Reference Figures 1 to 5 , the steel bar connection and bending equipment further includes: a first steel bar sleeve connection line 80 and a second steel bar sleeve connection line 90. The first steel bar sleeve connection line 80 and the second steel bar sleeve connection line 90 are arranged on the second side of the second steel bar conveying line 12. The second steel bar sleeve connection line 90 is located between the first steel bar sleeve connection line 80 and the second steel bar conveying line 12; the first steel bar sleeve connection line 80 includes a third steel bar conveying line 81 and a fourth steel bar conveying line 82 arranged collinearly; a first sleeve connection machine 83 is arranged between the third steel bar conveying line 81 and the fourth steel bar conveying line 82; the first sleeve connection machine 83 is used for sleeve-connecting the raw steel bars on the third steel bar conveying line 81 and the raw steel bars on the fourth steel bar conveying line 82 to obtain first socketed steel bars; the second steel bar sleeve connection line 90 includes a fifth steel bar conveying line 91 and a sixth steel bar conveying line 92 arranged collinearly; a second sleeve connection machine 93 is arranged between the fifth steel bar conveying line 91 and the sixth steel bar conveying line 92; the second sleeve connection machine 93 is used for sleeve-connecting the first socketed steel bars on the fifth steel bar conveying line 91 and the raw steel bars on the sixth steel bar conveying line 92 to obtain second socketed steel bars.

[0047] The flipping mechanism is used for horizontally transferring steel bars, and it includes: the first flipping mechanism 100a and the second flipping mechanism 100b. Among them, the first flipping mechanism 100a is used to transfer the first socketed steel bar from the first steel bar sleeve connection line 80 to the fifth steel bar conveying line 91. The second flipping mechanism 100b is used to transfer the second socketed steel bar from the second steel bar sleeve connection line 90 to the second steel bar conveying line 12. In some embodiments, a transfer rack 70 for placing welded steel bars is further provided between the steel bar bending component 40 and the second steel bar conveying line 12; the steel bar connection and bending equipment further includes: a third flipping mechanism 100c for transferring the second socketed steel bar or the welded steel bar on the second steel bar conveying line 12 to the transfer rack 70.

[0048] The steel bar raw material rack can be used to store raw material steel bars, and it includes: the first steel bar raw material rack 20a, the second steel bar raw material rack 20b, the third steel bar raw material rack 20c, and the fourth steel bar raw material rack 20d. Among them, the second steel bar raw material rack 20b is arranged on the side of the third steel bar conveying line 81 to store raw material steel bars, and the second steel bar raw material rack 20b can transfer the raw material steel bars stored thereon to the third steel bar conveying line 81. The third steel bar raw material rack 20c is arranged on the side of the fourth steel bar conveying line 82 to store raw material steel bars, and the third steel bar raw material rack 20c can transfer the raw material steel bars stored thereon to the fourth steel bar conveying line 82. The fourth steel bar raw material rack 20d is arranged on the side of the sixth steel bar conveying line 92 to store raw material steel bars, and the fourth steel bar raw material rack 20d can transfer the raw material steel bars stored thereon to the sixth steel bar conveying line 92. The steel bar bending component 40 is also used for bending and processing the second socketed steel bar.

[0049] The process of steel bar sleeve connection is as follows: The raw material steel bars on the second steel bar raw material rack 20b are transferred to the third steel bar conveying line 81, the raw material steel bars on the third steel bar raw material rack 20c are transferred to the fourth steel bar conveying line 82, and the raw material steel bars on the fourth steel bar conveying line 82 are transferred to the sixth steel bar conveying line 92. The third steel bar conveying line 81 and the fourth steel bar conveying line 82 are collinear, and the first sleeve connecting machine 83 sleeve-connects the raw material steel bars on the third steel bar conveying line 81 and the raw material steel bars on the fourth steel bar conveying line 82 to obtain the first socketed steel bar. After the first socketing is completed, the first flipping mechanism 100a transfers the first socketed steel bar from the first steel bar sleeve connection line 80 to the fifth steel bar conveying line 91. The fifth steel bar conveying line 91 and the sixth steel bar conveying line 92 are collinear, and the second sleeve connecting machine 93 sleeve-connects the first socketed steel bar on the fifth steel bar conveying line 91 and the raw material steel bars on the sixth steel bar conveying line 92 to obtain the second socketed steel bar. After the second sleeve connection, the second flipping mechanism 100b transfers the second socketed steel bar from the second steel bar sleeve connection line 90 to the second steel bar conveying line 12.

[0050] The material transfer rack 70 is arranged between the steel bar bending assembly 40 and the second steel bar conveying line 12 for placing the steel bars to be bent. The steel bar connection and bending equipment further includes a third flipping mechanism 100c; the third flipping mechanism 100c is used to transfer the second socketed steel bars or welded steel bars on the second steel bar conveying line 12 to the material transfer rack 70. The steel bar bending assembly 40 is used to bend the second socketed steel bars or welded steel bars on the material transfer rack 70.

[0051] In the embodiment of the present application, the steel bar connection and bending equipment can automatically weld and sleeve-connect the steel bar raw materials, and bend the connected long steel bars, effectively improving the production efficiency and reducing the labor intensity of workers.

[0052] Reference Figure 3 In the embodiment of the present application, the first steel bar conveying line 11, the second steel bar conveying line 12, the third steel bar conveying line 81, the fourth steel bar conveying line 82, the fifth steel bar conveying line 91 and the sixth steel bar conveying line 92 all include the following structures: a bracket 1101, a plurality of V-shaped rollers 1102 installed on the bracket 1101 and arranged linearly to jointly carry the steel bars, and a power source 1103 for driving the V-shaped rollers 1102 to rotate to convey the steel bars. The V-shaped rollers 1102 can support the steel bars, and driven by the power source 1103, the V-shaped rollers 1102 roll to drive the steel bars forward.

[0053] In some embodiments, the power source 1103 is a motor, and the output shaft of the motor is connected to a reducer 1104; the output shaft of the reducer 1104 drives the V-shaped rollers 1102 through chain drive.

[0054] Reference Figure 4 And Figure 5 In the embodiment of the present application, the first flipping mechanism 100a, the second flipping mechanism 100b, and the third flipping mechanism 100c all include the following structures: a rotatably installed rotating shaft 101, a plurality of plate-shaped flipping members 102 fixedly installed on the rotating shaft 101, and a power element 103 for driving the plate-shaped flipping members 102 to act. Among them, the axial direction of the rotating shaft 101 is consistent with the arrangement direction of the V-shaped rollers 1102. All the plate-shaped flipping members 102 are fixedly installed on the rotating shaft 101, so that all the plate-shaped flipping members 102 can act synchronously.

[0055] In the embodiment of the present application, chain mechanisms for transferring the raw material steel bars are arranged on the first steel bar raw material rack 20a, the second steel bar raw material rack 20b, the third steel bar raw material rack 20c, and the fourth steel bar raw material rack 20d.

[0056] In the embodiment of the present application, the steel bars stored on the first steel bar raw material rack 20a can fall onto the first steel bar conveying line 11. When the steel bars are conveyed from the first steel bar conveying line 11 to the second steel bar conveying line 12, the automatic butt welder 30 is used to butt-weld the raw material steel bars conveyed on the steel bar butt-welding conveying line 10 to obtain welded steel bars formed by butt-welding the heads and tails of several raw material steel bars. The first sleeve connecting machine 83 and the second sleeve connecting machine 93 are used to sleeve-connect the steel bars. The steel bar connecting and bending equipment can automatically weld and sleeve-connect the steel bar raw materials and bend the connected long steel bars, effectively improving the production efficiency and reducing the labor intensity of workers. The steel bar connecting and bending equipment proposed in the embodiment of the present application can successively connect the raw material steel bars into long steel bars and bend the connected long steel bars. When facing the connection and bending processing of steel bars longer than 12M, it has a high processing efficiency and requires less manpower.

[0057] In the above embodiments of the present application, the descriptions of each embodiment have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0058] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0059] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0060] The specific embodiments described herein are only illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar methods to replace them, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A steel bar connection and bending device, characterized in that: include: A steel bar butt welding conveyor line (10) comprises a first steel bar conveyor line (11) and a second steel bar conveyor line (12); the first steel bar conveyor line (11) and the second steel bar conveyor line (12) are arranged in a collinear manner so that steel bars can enter the second steel bar conveyor line (12) from the first steel bar conveyor line (11); a first steel bar raw material rack (20a) disposed on the side of the first steel bar conveyor line (11) for storing raw steel bars, wherein the first steel bar raw material rack (20a) is capable of transferring the raw steel bars stored thereon to the first steel bar conveyor line (11); An automatic butt welding machine (30) is provided between the first steel bar conveyor line (11) and the second steel bar conveyor line (12); the automatic butt welding machine (30) is used for butt welding the raw steel bars conveyed on the steel bar butt welding conveyor line (10) to obtain welded steel bars formed by butt welding a plurality of raw steel bars end to end; a steel bar bending assembly (40) disposed on a first side of a second steel bar conveying line (12), the steel bar bending assembly (40) being used for bending the welded steel bars; A first steel bar sleeve connecting line (80) and a second steel bar sleeve connecting line (90) are arranged on the second side of the second steel bar conveying line (12); wherein the second steel bar sleeve connecting line (90) is located between the first steel bar sleeve connecting line (80) and the second steel bar conveying line (12); the first steel bar sleeve connecting line (80) includes a third steel bar conveying line (81) and a fourth steel bar conveying line (82) arranged on the same line; a first sleeve connecting machine (83) is arranged between the third steel bar conveying line (81) and the fourth steel bar conveying line (82); the first sleeve connecting machine (83) is used for sleeve connecting The raw steel bars on the third steel bar conveyor line (81) and the raw steel bars on the fourth steel bar conveyor line (82) are used to obtain a first sleeved steel bar; the second steel bar sleeve connection line (90) includes a fifth steel bar conveyor line (91) and a sixth steel bar conveyor line (92) arranged in a colinear manner; a second sleeve connection machine (93) is provided between the fifth steel bar conveyor line (91) and the sixth steel bar conveyor line (92); the second sleeve connection machine (93) is used to sleeve-connect the first sleeved steel bar on the fifth steel bar conveyor line (91) and the raw steel bar on the sixth steel bar conveyor line (92) to obtain a second sleeved steel bar; a first turning mechanism (100a) for transferring the first sleeved steel bar from the first steel bar sleeve connection line (80) to the fifth steel bar conveying line (91); a second turning mechanism (100b) for transferring the second sleeved steel bar from the second steel bar sleeve connection line (90) to the second steel bar conveying line (12); a second steel bar raw material rack (20b) disposed on the side of the third steel bar conveyor line (81) for storing raw steel bars, wherein the second steel bar raw material rack (20b) is capable of transferring the raw steel bars stored thereon to the third steel bar conveyor line (81); a third steel bar raw material rack (20c) disposed on the side of the fourth steel bar conveyor line (82) for storing raw steel bars, wherein the third steel bar raw material rack (20c) is capable of transferring the raw steel bars stored thereon to the fourth steel bar conveyor line (82); a fourth steel bar raw material rack (20d) disposed on the side of the sixth steel bar conveyor line (92) for storing raw steel bars, wherein the fourth steel bar raw material rack (20d) is capable of transferring the raw steel bars stored thereon to the sixth steel bar conveyor line (92); The steel bar bending assembly (40) is also used for bending the second sleeved steel bar; A material transfer rack (70) for placing steel bars is also provided between the steel bar bending assembly (40) and the second steel bar conveyor line (12); The steel bar connecting and bending equipment further comprises: a third turning mechanism (100c) for transferring the second sleeved steel bars or welded steel bars on the second steel bar conveying line (12) to the rotating rack (70); The first steel bar raw material rack (20a), the second steel bar raw material rack (20b), the third steel bar raw material rack (20c), and the fourth steel bar raw material rack (20d) are all provided with a chain mechanism for transferring raw steel bars.

2. The steel bar connection and bending equipment according to claim 1, characterized in that: A shearing head (50) for shearing the welded steel bars to a predetermined length is also provided between the first steel bar conveying line (11) and the second steel bar conveying line (12).

3. The steel bar connection and bending equipment according to claim 1, characterized in that: A welding slag scraper (60) for scraping welding slag is also provided between the first steel bar conveying line (11) and the second steel bar conveying line (12).

4. The steel bar connecting and bending equipment according to claim 1, characterized in that: The first steel bar conveyor line (11), the second steel bar conveyor line (12), the third steel bar conveyor line (81), the fourth steel bar conveyor line (82), the fifth steel bar conveyor line (91) and the sixth steel bar conveyor line (92) all include the following structures: Bracket (1101); A plurality of V-shaped rollers (1102) mounted on the bracket (1101) and arranged linearly to jointly support the steel bars; A power source (1103) drives the V-shaped roller (1102) to rotate to transport the steel bars.

5. The steel bar connecting and bending equipment according to claim 4, characterized in that: The power source (1103) is a motor, and the output shaft of the motor is connected to a reducer (1104); the output shaft of the reducer (1104) drives the V-shaped roller (1102) through a chain drive.

6. The steel bar connecting and bending equipment according to claim 4, characterized in that: The first turning mechanism (100a), the second turning mechanism (100b), and the third turning mechanism (100c) all comprise the following structures: A rotating shaft (101) is rotatably mounted, wherein the axial direction of the rotating shaft (101) is consistent with the arrangement direction of the V-shaped rollers (1102); A plurality of plate-shaped turning components (102) fixedly mounted on the rotating shaft (101); A power element (103) drives the plate-shaped turning member (102) to move.

7. The steel bar connecting and bending equipment according to claim 1, characterized in that: The steel bar bending assembly (40) comprises a fixed bending head (41) and a movable bending head (42) capable of moving along a track.

Images