Deviation correcting device with belt deviation preventing function

Abstract

The utility model discloses a deviation rectifying device with a function of preventing a belt from deviating, which belongs to the technical field of belt transportation and comprises a base, a mounting plate is fixedly connected to the top surface of the base, a first roller is rotatably connected to one side of the mounting plate, and a supporting assembly is arranged in a groove formed in the top surface of the base. A roller assembly is arranged on one side of the supporting assembly; according to the belt conveyor, the baffle is arranged in the belt conveyor, when the belt conveyor is installed, the baffle is adjusted to a proper position by rotating the first threaded rod, and in the operation process of the belt conveyor, if a belt deviates, the belt is blocked through the baffle, and therefore the belt can be conveniently and rapidly installed. The belt is prevented from generating large deviation in the conveying process, so that the conveying stability is guaranteed, the influence on conveying is reduced, meanwhile, the situation that articles slide from the two sides of the belt can be reduced through inclination of the second rolling wheels, and the conveyed articles are protected to a certain degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of belt transportation, and particularly relates to a deviation correction device with a function of preventing belt deviation. Background Technique

[0002] During the production process, belt transportation is a common transportation method, which mainly includes high efficiency, adaptability, flexibility, low maintenance cost, high productivity, long transportation distance, simple structure, light self-weight, high work safety, easy to use, etc. Through it, various types of materials can be transported efficiently, so it is favored by most users.

[0003] During the transportation process by belt, due to the small friction between the belt and the roller, it is easy for the belt to deviate or even fall off the roller during operation, which has a certain impact on transportation, and requires maintenance, resulting in waste of time and affecting the overall production efficiency, leading to a decrease in efficiency and causing losses to users. To solve the above problems, there is an urgent need for a deviation correction device with a function of preventing belt deviation to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that during the transportation process by belt, due to the small friction between the belt and the roller, it is easy for the belt to deviate or even fall off the roller during operation, which has a certain impact on transportation, and requires maintenance, resulting in waste of time and affecting the overall production efficiency, leading to a decrease in efficiency and causing losses to users, and to propose a deviation correction device with a function of preventing belt deviation.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a deviation correction device with a function of preventing belt deviation, including a base, a mounting plate is fixedly connected to the top surface of the base, a first roller is rotatably connected to one side of the mounting plate, a first hinge frame is fixedly connected to the other side of the mounting plate, a rack is fixedly connected to the top surface of the base, a bidirectional threaded rod is rotatably connected to the base through a through hole opened therein, the bidirectional threaded rod is rotatably connected to the mounting plate through a through hole opened therein, a support component is arranged in a groove opened on the top surface of the base, and a roller component is arranged on one side of the support component.

[0006] As a further description of the above technical scheme:

[0007] The roller component includes a second roller, hinge seats are rotatably connected to both ends of the second roller, and the hinge seat at one end of the second roller is hinged to the first hinge frame.

[0008] As a further description of the above technical scheme:

[0009] One side of the hinge seat at the other end of the second roller is fixedly connected with a mounting frame. The mounting frame is slidably connected with a sliding plate through a groove formed therein. The sliding plate is threadedly connected with a first threaded rod through a threaded hole formed therein.

[0010] As a further description of the above technical solution:

[0011] The first threaded rod is rotationally connected with the mounting frame through a through hole formed therein. One side of the sliding plate is fixedly connected with a baffle. The baffle is arc-shaped and is in contact with the outer wall of the second roller.

[0012] As a further description of the above technical solution:

[0013] The support assembly includes a support rod. The support rod is slidably connected with the top surface of the base through a groove formed therein. The support rod is threadedly connected with a bidirectional threaded rod through a threaded hole formed therein. The support rod is slidably connected with a rack through an opening on one side thereof. A gear is rotationally connected inside the support rod. The gear meshes with the rack.

[0014] As a further description of the above technical solution:

[0015] One side of the gear is fixedly connected with a second threaded rod. The outer wall of the second threaded rod is threadedly connected with a sliding rod. The sliding rod is slidably connected with the support rod through a groove formed therein. A sleeve rod is slidably connected to the outer wall of the support rod. One side of the sleeve rod is fixedly connected with a second hinge bracket. The second hinge bracket is hinged to the hinge seat at one end of the second roller.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0017] 1. In the present utility model, by arranging a baffle inside, when installing the belt conveyor, the baffle is adjusted to a suitable position by rotating the first threaded rod, and the belt is placed on the surfaces of the first roller and the second roller, and both sides thereof are located between the sliding plate and the second roller. When it is running, if the belt generates an offset, the baffle blocks it. Through this design, it is realized to avoid large offsets of the belt during transportation, thereby ensuring the stability of transportation, reducing the impact on transportation, and at the same time, the inclination of the second roller can reduce the situation of items slipping from both sides of the belt, thereby protecting the transported items to a certain extent.

[0018] 2. In the present utility model, a sleeve rod is arranged inside. When debugging the inclination angle of the second roller, by rotating the bidirectional threaded rod, the support rod is driven to move, thereby driving the gear to rotate through the rack, and then driving the slide rod to move by the rotation of the second threaded rod, and the sleeve rod is jacked up or lowered, so that the inclination angle of the second roller is changed. Through this design, when transporting different goods, the state on both sides of the belt can be changed by adjusting the inclination angle of the second roller, so that it can maintain stability when transporting different goods, thus ensuring the stability of the belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a three-dimensional structural diagram of a deviation rectifying device with a function of preventing the belt from running off track.

[0020] Figure 2 FIG. is an exploded three-dimensional structural diagram of a deviation rectifying device with a function of preventing the belt from running off track.

[0021] Figure 3 FIG. is an exploded three-dimensional structural diagram of a support assembly in a deviation rectifying device with a function of preventing the belt from running off track.

[0022] Figure 4 FIG. is an exploded three-dimensional structural diagram of a roller assembly in a deviation rectifying device with a function of preventing the belt from running off track.

[0023] LEGEND DESCRIPTION:

[0024] 1. Base; 2. Mounting plate; 3. First roller; 4. First hinge bracket; 5. Rack; 6. Bidirectional threaded rod; 7. Support assembly; 71. Second hinge bracket; 72. Sleeve rod; 73. Support rod; 74. Slide rod; 75. Gear; 76. Second threaded rod; 8. Roller assembly; 81. First threaded rod; 82. Mounting frame; 83. Second roller; 84. Baffle; 85. Slide plate; 86. Hinge seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1-4, the present utility model provides a technical solution: a deviation rectifying device with a function of preventing belt deviation, including a base 1, a mounting plate 2 is fixedly connected to the top surface of the base 1, a first roller 3 is rotatably connected to one side of the mounting plate 2, a first hinge frame 4 is fixedly connected to the other side of the mounting plate 2, a rack 5 is fixedly connected to the top surface of the base 1, a bidirectional threaded rod 6 is rotatably connected to the base 1 through a through hole opened therein, the bidirectional threaded rod 6 is rotatably connected to the mounting plate 2 through a through hole opened therein, a support assembly 7 is arranged in a groove opened on the top surface of the base 1, and a roller assembly 8 is arranged on one side of the support assembly 7;

[0027] The roller assembly 8 includes a second roller 83, hinge seats 86 are rotatably connected to both ends of the second roller 83, the hinge seat 86 at one end of the second roller 83 is hinged to the first hinge frame 4, a mounting frame 82 is fixedly connected to one side of the hinge seat 86 at the other end of the second roller 83, a sliding plate 85 is slidably connected to the mounting frame 82 through a groove opened therein, a first threaded rod 81 is threadedly connected to the sliding plate 85 through a threaded hole opened therein, the first threaded rod 81 is rotatably connected to the mounting frame 82 through a through hole opened therein, a baffle 84 is fixedly connected to one side of the sliding plate 85, the baffle 84 is arc-shaped and is in contact with the outer wall of the second roller 83;

[0028] The specific implementation method is as follows: when installing the belt conveyor, the inclination angle of the second roller 83 is adjusted through the support assembly 7, and it is adjusted to an appropriate angle according to the transported items. At the same time, according to the width of the belt, the first threaded rod 81 is rotated to drive the sliding plate 85 to move, so as to adjust the baffle 84 to an appropriate position, and then the belt is placed on the surfaces of the first roller 3 and the second roller 83, and both sides of the belt are located between the sliding plate 85 and the second roller 83. When it is running, if the belt deviates, it will be blocked by the baffle 84;

[0029] The support assembly 7 includes a support rod 73, the support rod 73 is slidably connected to the base 1 through a groove opened on the top surface of the base 1, the support rod 73 is threadedly connected to the bidirectional threaded rod 6 through a threaded hole opened therein, the support rod 73 is slidably connected to the rack 5 through an opening on one side thereof, a gear 75 is rotatably connected to the support rod 73, the gear 75 is meshed with the rack 5, a second threaded rod 76 is fixedly connected to one side of the gear 75, a sliding rod 74 is threadedly connected to the outer wall of the second threaded rod 76, the sliding rod 74 is slidably connected to the support rod 73 through a groove opened therein, a sleeve rod 72 is slidably connected to the outer wall of the support rod 73, a second hinge frame 71 is fixedly connected to one side of the sleeve rod 72, and the second hinge frame 71 is hinged to the hinge seat 86 at one end of the second roller 83.

[0030] The specific implementation method is as follows: When debugging the inclination angle of the second roller 83, rotate the bidirectional threaded rod 6 to drive the support rod 73 to move, thereby driving the gear 75 to rotate through the rack 5, and driving the second threaded rod 76 to rotate. Then, drive the slide rod 74 to move through the rotation of the second threaded rod 76, thereby jacking up or lowering the sleeve rod 72 through it, so as to change the inclination angle of the second roller 83.

[0031] Working principle: When installing the belt conveyor, rotate the bidirectional threaded rod 6 to drive the support rod 73 to move, thereby driving the gear 75 to rotate through the rack 5, and driving the second threaded rod 76 to rotate. Then, drive the slide rod 74 to move through the rotation of the second threaded rod 76, thereby jacking up or lowering the sleeve rod 72 through it, so as to change the inclination angle of the second roller 83, and adjust it to an appropriate angle according to the transported items, thereby reducing the probability of the belt deviating. At the same time, according to the width of the belt, rotate the first threaded rod 81 to drive the slide plate 85 to move, so as to adjust the baffle 84 to an appropriate position, and then place the belt on the surfaces of the first roller 3 and the second roller 83, and make both sides of it located between the slide plate 85 and the second roller 83. When it is running, if the belt deviates, block it through the baffle 84.

[0032] The above is only the preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A deviation-correcting device having the function of preventing a belt from deviating, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly connected to a mounting plate (2); one side of the mounting plate (2) is rotatably connected to a first roller (3); the other side of the mounting plate (2) is fixedly connected to a first hinge frame (4); the top surface of the base (1) is fixedly connected to a rack (5); the base (1) is rotatably connected to a bidirectional threaded rod (6) through a through hole provided therein; the bidirectional threaded rod (6) is rotatably connected to the mounting plate (2) through a through hole provided therein; a support assembly (7) is provided in a groove provided on the top surface of the base (1); a roller assembly (8) is provided on one side of the support assembly (7).

2. The deviation-correcting device with the function of preventing the belt from deviating according to claim 1 is characterized in that: The roller assembly (8) comprises a second roller (83), both ends of which are rotatably connected to hinged seats (86), and the hinged seat (86) at one end of the second roller (83) is hinged to the first hinged frame (4).

3. The deviation-correcting device with the function of preventing the belt from deviating according to claim 2, characterized in that: A mounting frame (82) is fixedly connected to one side of the hinge seat (86) at the other end of the second roller (83); the mounting frame (82) is slidably connected to a slide plate (85) through a groove provided therein; and the slide plate (85) is threadedly connected to a first threaded rod (81) through a threaded hole provided therein.

4. The deviation-correcting device with the function of preventing the belt from deviating according to claim 3 is characterized in that: The first threaded rod (81) is rotatably connected to the mounting frame (82) through a through hole provided therein, and a baffle (84) is fixedly connected to one side of the slide plate (85). The baffle (84) is arc-shaped and contacts the outer wall of the second roller (83).

5. The deviation-correcting device with the function of preventing the belt from deviating according to claim 4, characterized in that: The support assembly (7) comprises a support rod (73), the support rod (73) being slidably connected to the base (1) through a groove provided on the top surface thereof, the support rod (73) being threadedly connected to the bidirectional threaded rod (6) through a threaded hole provided therein, the support rod (73) being slidably connected to the rack (5) through an opening on one side thereof, a gear (75) being rotatably connected therein, and the gear (75) being meshed with the rack (5).

6. The deviation-correcting device with the function of preventing the belt from deviating according to claim 5, characterized in that: A second threaded rod (76) is fixedly connected to one side of the gear (75); a sliding rod (74) is threadedly connected to the outer wall of the second threaded rod (76); the sliding rod (74) is slidably connected to the support rod (73) through a groove provided in the support rod (73); a sleeve rod (72) is slidably connected to the outer wall of the support rod (73); a second articulated frame (71) is fixedly connected to one side of the sleeve rod (72); and the second articulated frame (71) is articulated to an articulated seat (86) at one end of the second roller (83).

Images