Sleeve feeding mechanism

Abstract

The utility model relates to the technical field of feeding, and discloses a sleeve feeding mechanism which comprises a rack, two conveying belt devices are fixedly connected to the inner walls of the two sides of the rack, a plurality of rolling wheels are arranged between the two conveying belt devices and fixedly connected with the two conveying belt devices, a plurality of supports are fixedly connected to the outer wall of the rack, and the supports are fixedly connected with the rack. A connecting box is arranged above the multiple supports and fixedly connected with the multiple supports, a feeding hopper is fixedly connected to the outer wall of the connecting box, a rotating groove is formed in the inner wall of the connecting box, an arranging roller is rotationally connected to the outer wall of the rotating groove, and a plurality of grooves are formed in the outer wall of the arranging roller in a circumferential array mode. According to the sleeve arranging and feeding device, the sleeves can be automatically arranged and fed, convenience and rapidness are achieved, manual arranging and feeding are avoided, and the sleeve feeding efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of loading, and in particular to a sleeve loading mechanism. Background Art

[0002] A sleeve, also known as a steel bar joint or a straight thread steel bar joint, is a mechanical connector used to connect two steel bars to each other and has an internal thread corresponding to the thread of the steel bar thread head. The steel bar connection sleeve is suitable for the connection between large-diameter steel bars. Its construction process is simple, the operation is convenient, fast, and the construction speed is fast, which can greatly shorten the construction period. The processing and production of the steel bar connection sleeve are usually carried out in a factory and prefabricated in advance.

[0003] Regarding the above related technologies, the inventor believes that in the factory production process of existing sleeves, it is usually necessary to arrange and load them. The existing arrangement and loading are usually carried out manually, resulting in low loading efficiency and high labor intensity of workers. Therefore, a sleeve loading mechanism is proposed to solve the above problems.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0005] In order to solve the above problems, the present application provides a sleeve loading mechanism.

[0006] The sleeve loading mechanism provided by the present application adopts the following technical solutions:

[0007] A sleeve loading mechanism includes a frame. Two conveyor belt devices are fixedly connected to the inner walls on both sides of the frame. A plurality of rollers are arranged between the two conveyor belt devices, and the plurality of rollers are fixedly connected to both conveyor belt devices. A plurality of brackets are fixedly connected to the outer wall of the frame. A connection box is arranged above the plurality of brackets, and the connection box is fixedly connected to the plurality of brackets. A loading hopper is fixedly connected to the outer wall of the connection box. A rotating groove is formed in the inner wall of the connection box, and an arranging roller is rotatably connected to the outer wall of the rotating groove. A plurality of grooves are formed in a circumferential array on the outer wall of the arranging roller.

[0008] Preferably, a discharge port is formed in the bottom outer wall of the loading hopper, and the discharge port is communicated with the rotating groove.

[0009] Preferably, the diameter of the rotating groove is larger than the diameter of the arranging roller, and the grooves are adapted to the sleeves.

[0010] Preferably, a docking pipe is fixedly connected to the bottom outer wall of the bracket, and the docking pipe is communicated with the rotating groove.

[0011] Preferably, a driving motor for driving two conveyor belt devices is arranged on the outer side wall of the frame.

[0012] Preferably, a servo motor for driving the arranging roller is arranged on the outer side wall of the connection box.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] By providing the feeding hopper, the sleeve is placed in the feeding hopper and slides down, so that the sleeve enters the groove on the arranging roller through the discharging opening. Then, by rotating the arranging roller, the sleeve is driven to rotate to the position of the docking pipe, and then, affected by gravity, it falls on a plurality of rollers, thereby arranging and feeding the sleeve. Compared with the prior art, it can automatically arrange and feed the sleeve, which is convenient and fast, avoids manual arranging and feeding, and improves the feeding efficiency of the sleeve. Description of the Drawings

[0015] Figure 1 is the overall schematic diagram of the embodiment of the application;

[0016] Figure 2 is the cross-sectional view of the connection box structure of the embodiment of the application;

[0017] Figure 3 is the three-dimensional structure schematic diagram of the embodiment of the application;

[0018] Description of the reference numerals: 1, frame; 2, roller; 3, conveyor belt device; 4, bracket; 5, connection box; 6, feeding hopper; 7, servo motor; 8, discharging opening; 9, rotating groove; 10, arranging roller; 11, groove; 12, docking pipe; 13, driving motor. Detailed Description of the Invention

[0019] The following is a further detailed description of the present application with reference to the Figures 1-3 drawings.

[0020] The embodiment of the present application discloses a sleeve feeding mechanism. Refer to Figures 1-3, A sleeve feeding mechanism, including a frame 1. Two conveyor belt devices 3 are fixedly connected to the inner walls on both sides of the frame 1. The two conveyor belt devices 3 include sprockets, drive shafts, and chain conveyors. By driving one of the sprockets as the main driving rotation, it drives the opposite sprocket as the driven through the drive shaft, thereby driving the chain conveyor to rotate, and then performing conveying. And between the two conveyor belt devices 3, there are multiple rollers 2, and the multiple rollers 2 are fixedly connected to both conveyor belt devices 3. By the two conveyor belt devices 3, the multiple rollers 2 are driven to rotate to complete the feeding of the sleeves. Multiple brackets 4 are fixedly connected to the outer wall of the frame 1. Above the multiple brackets 4, there is a connection box 5, and the connection box 5 is fixedly connected to the multiple brackets 4. A feeding hopper 6 is fixedly connected to the outer wall of the connection box 5. Through the feeding hopper 6, it is convenient to place the sleeves into the feeding hopper 6. A rotating groove 9 is opened on the inner wall of the connection box 5, and an arranging roller 10 is rotatably connected to the outer wall of the rotating groove 9. Multiple grooves 11 are arranged in a circumferential array on the outer wall of the arranging roller 10. Then the sleeves in the feeding hopper 6 enter into the grooves 11, thereby driving the arranging roller 10 to rotate, so that the arranging roller 10 drives the sleeves to rotate through the grooves 11, and then makes them fall on the multiple rollers 2 to complete the arranged feeding of the sleeves.

[0021] Wherein, a blanking port 8 is opened on the bottom outer wall of the feeding hopper 6, and the blanking port 8 is communicated with the rotating groove 9, which is convenient for the sleeves in the feeding hopper 6 to enter into the grooves 11 on the arranging roller 10.

[0022] Wherein, the diameter of the rotating groove 9 is larger than the diameter of the arranging roller 10, and the grooves 11 are adapted to the sleeves. Since the diameter of the rotating groove 9 is larger than the diameter of the arranging roller 10, it is convenient for the sleeves to rotate in the rotating groove 9, and then it is convenient for the arranged feeding of the sleeves.

[0023] Wherein, a butt joint pipe 12 is fixedly connected to the bottom outer wall of the bracket 4, and the butt joint pipe 12 is communicated with the rotating groove 9. Through the butt joint pipe 12, it is convenient for the sleeves to fall on the multiple rollers 2.

[0024] Wherein, a drive motor 13 for driving the two conveyor belt devices 3 is arranged on the side outer wall of the frame 1. By connecting to an external power supply to start the drive motor 13, its output shaft drives one of the sprockets of the two conveyor belt devices 3 to rotate.

[0025] Wherein, a servo motor 7 for driving the arranging roller 10 is arranged on the side outer wall of the connection box 5. By turning on the external power supply switch to start the servo motor 7, the output shaft of the servo motor 7 drives the arranging roller 10 to rotate.

[0026] The implementation principle of a sleeve feeding mechanism in an embodiment of the present application is as follows: First, place the sleeves in the feeding hopper 6, then start the servo motor 7 through an external power supply, so that the output shaft of the servo motor 7 drives the arranging roller 10 to rotate. Thus, the sleeves in the feeding hopper 6 enter the groove 11 through the material discharging port 8. Then, the rotation of the arranging roller 10 drives the sleeves to rotate. After that, when the sleeves rotate half a circle in the rotating groove 9 and reach the position of the docking pipe 12, they fall onto the rollers 2 by gravity. Then, start the driving motor 13 through an external power switch, and the driving motor 13 drives the two driving motors 13 to complete the transportation. The sleeves are spaced and fall from the docking pipe 12 onto multiple rollers 2, thus completing the feeding of arranging the sleeves.

[0027] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the internal communication of two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0028] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0030] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A sleeve feeding mechanism, comprising a frame (1), characterized in that: Two conveyor belt devices (3) are fixedly connected to the inner walls on both sides of the frame (1), a plurality of rollers (2) are arranged between the two conveyor belt devices (3), and the plurality of rollers (2) are fixedly connected to the two conveyor belt devices (3), a plurality of brackets (4) are fixedly connected to the outer wall of the frame (1), a connection box (5) is arranged above the plurality of brackets (4), and the connection box (5) is fixedly connected to the plurality of brackets (4), an upper hopper (6) is fixedly connected to the outer wall of the connection box (5), a rotating groove (9) is provided on the inner wall of the connection box (5), and an arrangement roller (10) is rotatably connected to the outer wall of the rotating groove (9), and a plurality of grooves (11) are provided on the outer wall of the arrangement roller (10) in a circular array.

2. A sleeve feeding mechanism according to claim 1, characterized in that: A discharge port (8) is provided on the bottom outer wall of the upper hopper (6), and the discharge port (8) is communicated with the rotating groove (9).

3. A sleeve feeding mechanism according to claim 1, characterized in that: The diameter of the rotating groove (9) is greater than the diameter of the arranging roller (10), and the groove (11) is adapted to the sleeve.

4. A sleeve feeding mechanism according to claim 1, characterized in that: A butt joint pipe (12) is fixedly connected to the bottom outer wall of the bracket (4), and the butt joint pipe (12) is in communication with the rotation groove (9).

5. A sleeve feeding mechanism according to claim 1, characterized in that: A driving motor (13) for driving two conveyor belt devices (3) is arranged on the side outer wall of the frame (1).

6. A sleeve feeding mechanism according to claim 1, characterized in that: A servo motor (7) for driving the arranging roller (10) is provided on the side outer wall of the connection box (5).

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