Variable-speed steel bar conveying roller way

Abstract

The utility model discloses a variable-speed reinforcing steel bar conveying roller way, which belongs to the technical field of reinforcing steel bar processing, and comprises a U-shaped shell, two first bearings are fixedly embedded in the inner wall of the U-shaped shell, two second bearings are fixedly embedded in the inner wall of the U-shaped shell, the outer surface of the U-shaped shell is fixedly connected with a mounting plate, and the mounting plate is fixedly connected with a motor. A motor is fixedly connected to the upper surface of the mounting plate, a first rotating rod is jointly and fixedly connected to inner rings of the two first bearings, a second rotating rod is jointly and fixedly connected to inner rings of the two second bearings, and the first rotating rod, the second rotating rod, a conveying roller, an auxiliary rotating rod, an auxiliary roller wheel and the motor are arranged; a first rotating rod, a second rotating rod and an auxiliary rotating rod are indirectly driven to rotate through a motor, under cooperation of an auxiliary roller and a conveying roller, the effect that reinforcing steel bars are conveyed more stably is achieved, and through arranged limiting plates and limiting holes, the reinforcing steel bars can sequentially penetrate through the limiting holes during rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar processing, in particular to a variable-speed steel bar conveying roller table. Background Art

[0002] Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross-section is circular, and sometimes square with rounded corners. Various specifications of rebar are often used in the construction industry. It is necessary to use a rebar conveyor roller to transport the rebar to the rebar cutting machine to cut the rebar into predetermined sizes. However, the conveyor roller is generally spacious and may be skewed during transportation. Therefore, the rebar may be misaligned during shearing, thereby wasting resources and increasing costs.

[0003] Therefore, those skilled in the art provide a variable speed steel bar conveying roller to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a variable speed steel bar conveying roller table to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A variable speed steel bar conveyor roller, comprising a U-shaped shell, wherein two first bearings are fixedly inlaid on the inner wall of the U-shaped shell, two second bearings are fixedly inlaid on the inner wall of the U-shaped shell, a mounting plate is fixedly connected to the outer surface of the U-shaped shell, a motor is fixedly connected to the upper surface of the mounting plate, a first rotating rod is fixedly connected to the inner rings of the two first bearings, a second rotating rod is fixedly connected to the inner rings of the two second bearings, a front end of the first rotating rod passes through one of the first bearings and is fixedly connected to the output end of the motor, and a rear end of the first rotating rod passes through the other first bearing and extends to the U-shaped shell. Externally, the rear end of the second rotating rod passes through the second bearing and extends to the outside of the U-shaped shell, the outer surface of the first rotating rod and the outer surface of the second rotating rod are commonly connected by a belt, the outer surface of the first rotating rod and the outer surface of the second rotating rod are fixedly connected with three conveying rollers, the inner wall of the U-shaped shell is fixedly connected with two limit plates, and the outer surface of each of the limit plates is provided with three limit holes, and the inner wall of the U-shaped shell is fixedly inlaid with three groups of auxiliary bearings, and the inner ring of each group of the auxiliary bearings is commonly fixedly connected with an auxiliary rotating rod, and the outer surface of each of the auxiliary rotating rods is fixedly connected with three auxiliary rollers.

[0007] As a further solution of the utility model: four supporting legs are fixedly connected to the bottom surface of the U-shaped shell, and a tool box is fixedly connected to the outer surface of one of the supporting legs.

[0008] As a further solution of the utility model: the bottom end of each supporting leg is fixedly connected with an anti-skid pad, and each anti-skid pad is made of rubber.

[0009] As a further solution of the present invention: a control panel is fixedly connected to the front side of the U-shaped shell, and a signal light is fixedly connected to the front side of the U-shaped shell.

[0010] As a further solution of the utility model: a hydraulic rod is fixedly connected to the bottom surface of the U-shaped shell, and a moving wheel is fixedly connected to the inside of each hydraulic rod via a bearing.

[0011] As a further solution of the utility model: the rear ends of the first rotating rod and the second rotating rod are fixedly connected with anti-drop plates, and the back side of the U-shaped shell is fixedly connected with a warning sign.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The variable speed steel bar conveying roller table is provided with a first rotating rod, a second rotating rod, a conveying roller, an auxiliary rotating rod, an auxiliary roller wheel and a motor. The motor indirectly drives the first rotating rod, the second rotating rod and the auxiliary rotating rod to rotate. With the cooperation of the auxiliary roller and the conveying roller, the steel bars are transported more stably. The limiting plates and limiting holes are provided so that the steel bars pass through the limiting holes in sequence when rotating, thereby achieving the effect of not tilting even during rapid transportation, and avoiding dislocation when shearing the steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a side view of a variable speed steel bar conveyor roller;

[0015] Figure 2 A variable speed steel bar conveyor roller Figure 1 A schematic diagram of the structure enlargement in the middle;

[0016] Figure 3 The figure is a rear view of a variable speed steel bar conveyor roller;

[0017] Figure 4 The figure is a top view of a variable speed steel bar conveyor roller.

[0018] In the figure: 1. U-shaped shell; 2. first bearing; 3. first rotating rod; 4. second bearing; 5. second rotating rod; 6. auxiliary bearing; 7. auxiliary rotating rod; 8. auxiliary roller; 9. mounting plate; 10. motor; 11. belt; 12. limit plate; 13. limit hole; 14. conveyor roller; 15. control panel; 16. signal light; 17. support leg; 18. tool box; 19. anti-slip pad; 20. hydraulic rod; 21. moving wheel; 22. anti-slip plate; 23. warning sign. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] See also Figures 1 to 4In the embodiment of the utility model, a variable speed steel bar conveyor roller comprises a U-shaped shell 1, two first bearings 2 are fixedly inlaid on the inner wall of the U-shaped shell 1, two second bearings 4 are fixedly inlaid on the inner wall of the U-shaped shell 1, a mounting plate 9 is fixedly connected to the outer surface of the U-shaped shell 1, a motor 10 is fixedly connected to the upper surface of the mounting plate 9, a first rotating rod 3 is fixedly connected to the inner rings of the two first bearings 2, a second rotating rod 5 is fixedly connected to the inner rings of the two second bearings 4, a front end of the first rotating rod 3 penetrates one of the first bearings 2 and is fixedly connected to the output end of the motor 10, a rear end of the first rotating rod 3 penetrates another first bearing 2 and extends to the U On the outside of the U-shaped shell 1, the rear end of the second rotating rod 5 passes through the second bearing 4 and extends to the outside of the U-shaped shell 1, the outer surface of the first rotating rod 3 and the outer surface of the second rotating rod 5 are commonly connected with a belt 11 for transmission, and the outer surface of the first rotating rod 3 and the outer surface of the second rotating rod 5 are fixedly connected with three conveying rollers 14, and the inner wall of the U-shaped shell 1 is fixedly connected with two limit plates 12, and the outer surface of each limit plate 12 is provided with three limit holes 13, and the inner wall of the U-shaped shell 1 is fixedly inlaid with three groups of auxiliary bearings 6, and the inner ring of each group of auxiliary bearings 6 is commonly fixedly connected with an auxiliary rotating rod 7, and the outer surface of each auxiliary rotating rod 7 is fixedly connected with three auxiliary rollers 8.

[0022] Four supporting legs 17 are fixedly connected to the bottom surface of the U-shaped shell 1 to provide support for the device. A tool box 18 is fixedly connected to the outer surface of one of the supporting legs 17, on which some tools can be placed to facilitate the maintenance of the device. The bottom end of each supporting leg 17 is fixedly connected to an anti-skid pad 19 to prevent sliding when transporting steel bars. Each anti-skid pad 19 is made of rubber.

[0023] A control panel 15 is fixedly connected to the front of the U-shaped shell 1, a signal light 16 is fixedly connected to the front of the U-shaped shell 1, and a hydraulic rod 20 is fixedly connected to the bottom of the U-shaped shell 1, which can facilitate the lifting and lowering of the moving wheel 21. The interior of each hydraulic rod 20 is fixedly connected to the moving wheel 21 through a bearing. When the device needs to be moved, it can be moved through the moving wheel 21. The rear ends of the first rotating rod 3 and the second rotating rod 5 are fixedly connected to an anti-slip plate 22 to prevent the belt 11 from derailing when rotating. A warning sign 23 is fixedly connected to the back of the U-shaped shell 1 to prevent non-professionals from touching the belt 11 and causing damage to the device.

[0024] The working principle of the utility model is: first, the steel bar is placed on the conveying roller 14 on the surface of the first rotating rod 3, and then the motor 10 is started through the control panel 15 to drive the first rotating rod 3 to rotate in the inner ring of the first bearing 2, and then the first rotating rod 3 will drive the belt 11 and the second rotating rod 5 to rotate in the inner ring of the second bearing 4 when rotating, and when the first rotating rod 3 and the second rotating rod 5 rotate, the conveying roller 14 on the surface will follow the rotation, and the conveying roller 14 will move the steel bar and pass through the limiting holes 13 in sequence. When the steel bar passes through the first limiting plate 12, it will contact the auxiliary roller 8. The auxiliary roller 8 will use inertia to make the auxiliary rotating rod 7 rotate in the inner ring of the auxiliary bearing 6, and finally make the steel bar pass through the last limiting plate 12 and complete the transportation through the conveying roller 14.

[0025] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A variable speed steel bar conveyor roller, comprising a U-shaped shell (1), characterized in that: Two first bearings (2) are fixedly embedded in the inner wall of the U-shaped shell (1), and two second bearings (4) are fixedly embedded in the inner wall of the U-shaped shell (1). A mounting plate (9) is fixedly connected to the outer surface of the U-shaped shell (1), and a motor (10) is fixedly connected to the upper surface of the mounting plate (9). The inner rings of the two first bearings (2) are fixedly connected to a first rotating rod (3), and the inner rings of the two second bearings (4) are fixedly connected to a second rotating rod (5). The front end of the first rotating rod (3) passes through one of the first bearings (2) and is fixedly connected to the output end of the motor (10). The rear end of the first rotating rod (3) passes through the other first bearing (2) and extends to the outside of the U-shaped shell (1). The rear end passes through the second bearing (4) and extends to the outside of the U-shaped shell (1); the outer surface of the first rotating rod (3) and the outer surface of the second rotating rod (5) are jointly connected to a belt (11); the outer surface of the first rotating rod (3) and the outer surface of the second rotating rod (5) are both fixedly connected to three conveying rollers (14); the inner wall of the U-shaped shell (1) is fixedly connected to two limit plates (12); the outer surface of each limit plate (12) is provided with three limit holes (13); the inner wall of the U-shaped shell (1) is fixedly inlaid with three groups of auxiliary bearings (6); the inner ring of each group of the auxiliary bearings (6) is respectively and jointly fixedly connected to an auxiliary rotating rod (7); the outer surface of each auxiliary rotating rod (7) is fixedly connected to three auxiliary rollers (8).

2. A variable speed steel bar conveyor roller according to claim 1, characterized in that: Four support legs (17) are fixedly connected to the bottom surface of the U-shaped shell (1), and a tool box (18) is fixedly connected to the outer surface of one of the support legs (17).

3. A variable speed steel bar conveyor roller according to claim 2, characterized in that: The bottom end of each support leg (17) is fixedly connected to an anti-skid pad (19), and each anti-skid pad (19) is made of rubber.

4. The variable speed steel bar conveyor roller according to claim 1, characterized in that: A control panel (15) is fixedly connected to the front of the U-shaped shell (1), and a signal light (16) is fixedly connected to the front of the U-shaped shell (1).

5. The variable speed steel bar conveyor roller according to claim 1, characterized in that: The bottom surface of the U-shaped shell (1) is fixedly connected to a hydraulic rod (20), and the interior of each hydraulic rod (20) is fixedly connected to a moving wheel (21) via a bearing.

6. The variable speed steel bar conveyor roller according to claim 1, characterized in that: The rear ends of the first rotating rod (3) and the second rotating rod (5) are both fixedly connected with an anti-slip plate (22), and the back side of the U-shaped shell (1) is fixedly connected with a warning sign (23).

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