Reinforcing steel bar straightening machine stable in conveying

Abstract

The utility model provides a reinforcing steel bar straightening machine stable in conveying, which relates to the technical field of straightening machines and comprises a base, a straightening machine body is arranged on one side of the upper surface of the base, and a supporting assembly used for supporting reinforcing steel bars is arranged in the middle of the upper surface of the base. The other side of the upper surface of the base is provided with a conveying assembly used for conveying the reinforcing steel bars. According to the steel bar straightening machine, after a worker straightens a steel bar through the straightening machine body, the steel bar enters the mounting sleeve from the discharging opening, and after the steel bar makes contact with the rotating ball, the rotating ball can support the steel bar, so that the situation that the steel bar swings or rebounds due to the dead weight and inertia after the moving-out distance of the steel bar becomes longer and longer is avoided, and the safety of the steel bar is improved. And therefore, the safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to straightening machine technical field, specifically, relate to a kind of reinforcing steel bar straightening machine of conveying stability. BACKGROUND

[0002] Reinforcing steel bar straightening machine is a kind of mechanical equipment specially used to straighten bent or deformed reinforcing steel bar to required straight state.The reinforcing steel bar straightening machine of prior art with publication number CN206794606U, its technical scheme main point is including straightening shell, multiple groups of parallel lower pressing roller rotatingly connected on the upside of straightening shell and multiple groups of parallel fixed roller hingedly connected on the downside of the side wall of straightening shell, a circle of annularly arranged fixed groove is opened at the annular center position of lower pressing roller and fixed roller, two half-ring interlocking fixed seats are embedded in fixed groove, annular circular groove is opened on the outer annular surface of fixed seat, fixed assembly that fixed seat is fixed in fixed groove is arranged on lower pressing roller and fixed roller, to achieve the technical effect that it is convenient to replace fixed seat, so that reinforcing steel bar of different sizes can be straightened by circular groove with different gears.

[0003] But in the above scheme, since reinforcing steel bar is straightened, when reinforcing steel bar moves out of the discharge port of straightening machine, reinforcing steel bar can swing or rebound due to weight and inertia as the distance of reinforcing steel bar moving out becomes longer, so that operator can be injured. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a reinforcing steel bar straightening machine with conveying stability, which can effectively solve the problem that operator can be injured when reinforcing steel bar moves out of the discharge port of straightening machine after reinforcing steel bar is straightened, as the distance of reinforcing steel bar moving out becomes longer, reinforcing steel bar can swing or rebound due to weight and inertia.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0006] A reinforcing steel bar straightening machine with conveying stability, comprising a base, a straightening machine body is arranged on one side of the upper surface of the base;

[0007] A supporting assembly for supporting reinforcing steel bar is arranged on the middle of the upper surface of the base, and a conveying assembly for conveying reinforcing steel bar is arranged on the other side of the upper surface of the base.

[0008] As a preferred embodiment, the supporting assembly comprises two vertical plates, both of which are fixedly installed on the middle of the upper surface of the base, and both of which are provided with mounting holes on the opposite side surfaces, and a mounting sleeve is fixedly installed in both mounting holes, a plurality of limiting blocks are arranged in the mounting sleeve, an arc-shaped groove is formed in one end surface of each limiting block, and a rotating ball is rotatably installed in each arc-shaped groove.

[0009] As preferred, a slide column is fixedly installed at the other end of each of the limiting blocks, and each of the slide columns is slidingly arranged in the inner wall of the mounting sleeve;

[0010] A connecting block is fixedly installed at one end of each of the slide columns, a vertical block is fixedly installed at one side of each of the connecting blocks, and a rotating column is rotatably installed between adjacent vertical blocks.

[0011] As preferred, an electric guide rail is fixedly installed at the middle of the upper surface of the base, a moving sleeve is fixedly installed at the moving end of the electric guide rail, mounting racks are fixedly installed on the inner wall of the moving sleeve, a plurality of guide racks are fixedly installed between the inner wall of each of the mounting racks, and each of the rotating columns is slidingly arranged in the corresponding guide rack.

[0012] As preferred, the conveying assembly comprises two support frames, and the two support frames are fixedly installed on the other side of the upper surface of the base. Two sliding blocks are slidingly arranged in each of the two support frames, and an electric rotating roller is arranged between adjacent sliding blocks.

[0013] As preferred, slide rods are fixedly installed between the inner wall of one of the support frames, and the two sliding blocks are slidingly arranged on the two sides of the slide rods.

[0014] Two-way threaded rods are rotatably installed between the inner wall of the other support frame, and the other two sliding blocks are threadedly arranged on the two sides of the two-way threaded rods. An electric motor is fixedly installed on the upper surface of the support frame close to the two-way threaded rod, and the upper end of the two-way threaded rod penetrates through the corresponding support frame and is fixedly connected with the output shaft end of the electric motor.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] (1) After the reinforcing steel bars are straightened by the straightening machine body, the reinforcing steel bars enter the mounting sleeve from the discharge port, and the rotating ball can support the reinforcing steel bars after the reinforcing steel bars contact the rotating ball, so that the situation that the reinforcing steel bars swing or rebound due to gravity and inertia after the distance of the reinforcing steel bars moving out becomes longer and the operator is hurt is avoided, thereby improving the safety. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the reinforcing steel bar straightening machine with stable conveying of the utility model;

[0018] Figure 2 It is a top view structure schematic view of the reinforcing steel bar straightening machine with stable conveying of the utility model;

[0019] Figure 3The utility model relates to a steel bar straightening machine with stable conveying Figure 2 The schematic diagram of the section structure at A-A in the middle is shown in the figure.

[0020] Figure 4 The schematic diagram of the other side structure of the steel bar straightening machine with stable conveying is shown in the figure.

[0021] Figure 5 The utility model relates to a steel bar straightening machine with stable conveying Figure 3 The enlarged schematic diagram of the structure at A in the middle is shown in the figure.

[0022] Figure 6 The utility model relates to a steel bar straightening machine with stable conveying Figure 4 The enlarged schematic diagram of the structure at B in the middle is shown in the figure.

[0023] In the figure: 1, base; 101, electric guide rail; 2, straightening machine body; 3, support assembly; 301, vertical plate; 302, mounting sleeve; 303, limiting block; 304, rotating ball; 4, conveying assembly; 401, support frame; 402, sliding block; 403, electric rotating roller; 5, sliding column; 6, connecting block; 7, vertical block; 8, rotating column; 9, moving sleeve; 10, mounting frame; 11, guide frame; 12, sliding rod; 13, two-way threaded rod; 14, motor. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] As Figures 1-6 shown, a steel bar straightening machine with stable conveying includes a base 1, and a straightening machine body 2 is arranged on one side of the upper surface of the base 1.

[0026] A support assembly 3 for supporting the steel bar is arranged on the middle of the upper surface of the base 1, and a conveying assembly 4 for conveying the steel bar is arranged on the other side of the upper surface of the base 1.

[0027] The support assembly 3 includes two vertical plates 301, the two vertical plates 301 are fixedly installed on the middle of the upper surface of the base 1, arc-shaped grooves are arranged on one side surface of the two vertical plates 301, and mounting sleeves 302 are fixedly installed in the two arc-shaped grooves.

[0028] After the workers straighten the steel bars using the straightening machine body 2, the steel bars enter the installation sleeve 302 from the discharge port. After the steel bars come into contact with the rotating ball 304, the rotating ball 304 can support the steel bars, preventing the steel bars from swinging or rebounding due to their own weight and inertia as the distance they move out becomes longer and longer, which could cause injury to the operators and improve safety.

[0029] In another embodiment of the present invention, each limiting block 303 has a sliding post 5 fixedly installed at the other end, and each sliding post 5 is slidably disposed through the inner wall of the mounting sleeve 302.

[0030] Each sliding column 5 has a connecting block 6 fixedly installed at one end, and each connecting block 6 has a standing block 7 fixedly installed on one side. A rotating column 8 is rotatably installed between adjacent standing blocks 7, and each rotating column 8 passes through the corresponding standing block 7 at both ends.

[0031] An electric guide rail 101 is fixedly installed in the middle of the upper surface of the base 1. A movable sleeve 9 is fixedly installed at the moving end of the electric guide rail 101. A mounting bracket 10 is fixedly installed on the inner wall of the movable sleeve 9. Several guide brackets 11 are fixedly installed between the two sides of the inner wall of each mounting bracket 10. Each rotating column 8 is slidably set inside the corresponding guide bracket 11.

[0032] By activating the electric guide rail 101, the worker's moving end drives the moving sleeve 9. Under the guidance of the guide frame 11, the rotating column 8 drives the sliding column 5 and the limiting block 303 to rotate, thus making it convenient for the worker to adjust the position of the rotating ball 304 according to the diameter of the steel bar.

[0033] In another embodiment of the present invention, the transport component 4 includes two support frames 401, both of which are fixedly installed on the other side of the upper surface of the base 1. Two sliders 402 are slidably arranged in each of the two support frames 401, and an electric roller 403 is arranged between adjacent sliders 402.

[0034] After the steel bars pass through the electric roller 403, the staff controls the electric roller 403 to rotate, so that the electric roller 403 can transport the steel bars and facilitate the staff to collect the steel bars.

[0035] In another embodiment of the present invention, a slide rod 12 is fixedly installed between the two sides of the inner wall of one of the support frames 401, and two sliders 402 are respectively slidably disposed on both sides of the slide rod 12.

[0036] A bidirectional threaded rod 13 is rotatably installed between the two sides of the inner wall of another support frame 401. Two other sliders 402 are respectively threaded on both sides of the body of the bidirectional threaded rod 13. A motor 14 is fixedly installed on the upper surface of the support frame 401 close to the bidirectional threaded rod 13. The upper end of the bidirectional threaded rod 13 passes through the corresponding support frame 401 and is fixedly connected to the output shaft end of the motor 14.

[0037] The operator starts the motor 14, which drives the bidirectional threaded rod 13 through its output shaft. This causes the slider 402 and the two electric rollers 403 to move by screwing in the thread, allowing the operator to adjust the distance between the two electric rollers 403 according to the diameter of the steel bar.

[0038] The working principle of this type of stable rebar straightening machine:

[0039] In use, the operator straightens the steel bar by using the straightening machine body 2. The steel bar enters the installation sleeve 302 from the discharge port. After the steel bar comes into contact with the rotating ball 304, the rotating ball 304 can support the steel bar, preventing the steel bar from swinging or rebounding due to its own weight and inertia as the distance it moves out becomes longer and longer, which could cause injury to the operator and improve safety.

[0040] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A rebar straightening machine for stable conveying, comprising a base (1), characterized in that: The base (1) has a straightening machine body (2) on one side of its upper surface; The base (1) has a support component (3) for supporting the reinforcing bars in the middle of its upper surface, and a transport component (4) for transporting the reinforcing bars is provided on the other side of its upper surface. The support assembly (3) includes two upright plates (301), both of which are fixedly installed on the middle of the upper surface of the base (1). The two upright plates (301) have mounting holes through their opposite sides. A mounting sleeve (302) is fixedly installed in both mounting holes. A plurality of limiting blocks (303) are provided in the mounting sleeve (302). An arc-shaped groove is provided on one end surface of each limiting block (303). A rotating ball (304) is rotatably installed in each arc-shaped groove. Each of the limiting blocks (303) is fixedly installed with a sliding column (5) at the other end, and each of the sliding columns (5) is slidably disposed through the inner wall of the mounting sleeve (302); Each of the sliding columns (5) is fixedly installed with a connecting block (6) at one end, and each of the connecting blocks (6) is fixedly installed with a standing block (7) on one side. A rotating column (8) is rotatably installed between adjacent standing blocks (7), and each of the rotating columns (8) passes through the corresponding standing block (7) at both ends. An electric guide rail (101) is fixedly installed in the middle of the upper surface of the base (1). A movable sleeve (9) is fixedly installed at the moving end of the electric guide rail (101). An installation frame (10) is fixedly installed on the inner wall of the movable sleeve (9). Several guide frames (11) are fixedly installed between the two sides of the inner wall of each installation frame (10). Each rotating column (8) is slidably arranged inside the corresponding guide frame (11).

2. The rebar straightening machine with stable conveying capability according to claim 1, characterized in that: The transport component (4) includes two support frames (401), both of which are fixedly installed on the other side of the upper surface of the base (1). Two sliders (402) are slidably arranged in each of the two support frames (401), and an electric roller (403) is arranged between adjacent sliders (402).

3. The rebar straightening machine with stable conveying capability according to claim 2, characterized in that: A slide rod (12) is fixedly installed between the two sides of the inner wall of one of the support frames (401), and two sliders (402) are respectively slidably arranged on both sides of the slide rod (12); A bidirectional threaded rod (13) is rotatably installed between the two sides of the inner wall of another support frame (401). Two other sliders (402) are respectively threaded on both sides of the bidirectional threaded rod (13). A motor (14) is fixedly installed on the upper surface of the support frame (401) near the bidirectional threaded rod (13). The upper end of the bidirectional threaded rod (13) passes through the corresponding support frame (401) and is fixedly connected to the output shaft end of the motor (14).

Images