Improved belt conveyor

Abstract

The utility model relates to the technical field of belt conveyors, in particular to an improved belt conveyor which comprises a box body, a vertical block is fixedly connected to the rear end of the inner wall of the box body, a sliding rod is fixedly connected to the bottom of the inner wall of the box body, a transverse plate is arranged above the box body, and a block body is fixedly connected to one side of the top of the transverse plate. A shell is rotationally connected to the upper portion of the front end face of the block body through a pin shaft, an adjusting structure is arranged on one side of the vertical block, and a limiting structure is arranged on one side of the shell. Through cooperation of a box body, a transverse plate, a wide body, a third motor, a conveying roller, a round roller, a conveying belt, a sliding rod, a vertical block, a shell and an adjusting structure, when the device is used, a first motor drives a first double-end threaded rod to rotate, the first double-end threaded rod drives a square plate to move inwards, the square plate drives an inclined rod to move, and the inclined rod drives a transverse plate to move upwards; and the height of the belt conveyor can be conveniently adjusted according to use requirements, and then the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to an improved belt conveyor. Background Art

[0002] Belt conveyors generally refer to belt conveyors, which are also called rubber belt conveyors. They are widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc. for the assembly, testing, debugging, packaging and transportation of objects.

[0003] The existing improved belt conveyor (application number: 202220416895.7) improves the stability of material transportation, can give full play to the screening performance, improve screening efficiency and production capacity, and improve the quality of finished materials. The above-mentioned problems still exist. When conveying items, a belt conveyor is often used. The conveyor belt is rotated to realize the transportation of the items. When using the belt conveyor, it is often used in conjunction with external settings. The belt conveyor is located at the discharge port of the external equipment, so that the items fall directly on the belt conveyor to realize the transportation work. However, due to the different external settings, it is not convenient to adjust the height of the belt conveyor according to the use requirements, so the scope of application is small. When conveying items, it is not convenient to limit the items, which may easily cause the items to fall during the transportation process, thereby affecting the transportation effect. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that it is inconvenient to adjust the height of the belt conveyor according to the use requirements, resulting in a small scope of application, and it is inconvenient to limit the position of objects, which easily causes the objects to fall during the conveying process, thereby affecting the conveying effect, and to propose an improved belt conveyor.

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

[0006] An improved belt conveyor is designed, comprising a box body, a vertical block is fixedly connected to the rear end of the inner wall of the box body, a sliding rod is fixedly connected to the bottom of the inner wall of the box body, a horizontal plate is provided above the box body, a block is fixedly connected to one side of the top of the horizontal plate, an outer shell is rotatably connected to the upper front end surface of the block through a pin shaft, an adjustment structure is provided on one side of the vertical block, and a limiting structure is provided on one side of the outer shell.

[0007] Preferably, the adjusting structure includes a double-headed threaded rod, one side of the outer wall of the double-headed threaded rod is rotatably connected to the inner wall of the vertical block by a bearing, one end of the double-headed threaded rod is fixedly connected to the output end of the motor, one end of the motor is fixedly connected to one end of the vertical block on one side, one side of the outer wall of the double-headed threaded rod is threadedly connected to a square plate, the lower inner wall of the square plate is slidably clamped with the outer wall of the sliding rod on one side of the sliding rod, and the front end surface of the square plate is rotatably connected to an inclined rod above the front end surface of the square plate through a pin, and the front end surface of the inclined rod is rotatably connected to the bottom side of the horizontal plate through a pin, and the outer wall of the inclined rod is gap-matched with the top through groove of the box body, and a vertical rod is provided on one side of the inclined rod, and the outer wall of the vertical rod is gap-matched with the inner wall of the top side of the box body, and the top of the vertical rod is fixedly connected to the bottom side of the horizontal plate.

[0008] Preferably, the inner walls on both sides of the front end of the shell are rotatably connected to conveying rollers through bearings, the front end of the conveying roller on one side is fixedly connected to the output end of motor three, and the rear end of motor three is fixedly connected to one side of the front end surface of the shell.

[0009] Preferably, the outer walls of the two conveying rollers are rotatably connected via the outer wall of the conveying belt.

[0010] Preferably, a round roller is attached to the bottom of the conveyor belt, and the front of the outer wall of the round roller is rotatably connected to the inner wall of the front end surface of the shell through a bearing.

[0011] Preferably, the limiting structure includes a straight cylinder, the top of the straight cylinder is fixedly connected to the bottom of the shell, the inner wall of one end of the straight cylinder is rotatably connected to a double-headed threaded rod 2 through a bearing, one end of the double-headed threaded rod 2 is fixedly connected to the output end of the motor 2, one end of the motor 2 is fixedly connected to one end of the straight cylinder, a curved plate is threadedly connected to one side of the outer wall of the double-headed threaded rod 2, the lower part of the outer wall of the curved plate is gap-matched with the top through groove of the straight cylinder, and a limiting plate is fixedly connected to the upper part of one side of the curved plate.

[0012] The improved belt conveyor proposed by the utility model has the beneficial effects that: through the cooperation of the box body, the horizontal plate, the wide body, the motor three, the conveying roller, the round roller, the conveying belt, the sliding rod, the vertical block, the outer shell and the adjusting structure, when the device is in use, the motor one drives the double-headed threaded rod one to rotate, the double-headed threaded rod one drives the square plate to move inward, the square plate drives the inclined rod to move, and the inclined rod drives the horizontal plate to move upward, so that the height of the belt conveyor can be adjusted according to the use requirements, thereby improving the scope of application;

[0013] Through the coordination of the box body, horizontal plate, wide body, motor three, conveyor rollers, round rollers, conveyor belts, sliding rods, vertical blocks, outer shells and limiting structures, when the device is in use, motor two can drive double-headed threaded rod two to move inward, double-headed threaded rod two drives the curved plate to move inward, and the curved plate drives the limiting plate to move inward, so that the limiting plate is adjusted to a suitable position, which is convenient for limiting the objects, avoiding the objects from falling during the conveying process, and thus avoiding affecting the conveying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the horizontal plate, block and shell of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the motor 2, the straight tube and the double-ended threaded rod 2 of the utility model;

[0017] Figure 4 It is a schematic diagram of the double-threaded rod, square plate and inclined rod structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the shell, cylinder and rod structure of the utility model.

[0019] In the figure: 1. box body, 2. adjusting structure, 2a1. double-headed threaded rod 1, 2a2. square plate, 2a3. oblique rod, 2a4. motor 1, 2a5. vertical rod, 2b1. cylinder, 2b2. rod body, 3. limiting structure, 301. limiting plate, 302. curved plate, 303. motor 2, 304. straight cylinder, 305. double-headed threaded rod 2, 4. horizontal plate, 5. block, 6. motor 3, 7. conveyor roller, 8. round roller, 9. conveyor belt, 10. slide rod, 11. vertical block, 12. outer shell. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] Embodiment 1:

[0022] See attached Figure 1-5In the present embodiment, an improved belt conveyor comprises a box body 1, a vertical block 11 is fixedly connected to the rear end of the inner wall of the box body 1, a sliding rod 10 is fixedly connected to the bottom of the inner wall of the box body 1, a horizontal plate 4 is arranged above the box body 1, a block body 5 is fixedly connected to one side of the top of the horizontal plate 4, a shell 12 is rotatably connected to the top of the front end face of the block body 5 through a pin shaft, and the shell 12 can rotate above the front end face of the block body 5 when the pin shaft is subjected to force, and the inner walls on both sides of the front end of the shell 12 are rotatably connected to conveying rollers 7 through bearings, and the front end of the conveying roller 7 on one side is fixedly connected to the output end of the motor three 6, and the rear end of the motor three 6 is fixedly connected to one side of the front end face of the shell 12, and the motor The model of machine three 6 is determined according to actual usage. The outer walls of the two conveying rollers 7 are rotatably connected through the outer wall of the conveyor belt 9. A round roller 8 is attached to the bottom of the conveyor belt 9. The front of the outer wall of the round roller 8 is rotatably connected to the inner wall of the front end surface of the shell 12 through a bearing. The bearing allows the round roller 8 to rotate on the inner wall of the front end surface of the shell 12 when a force is applied. An adjustment structure 2 is provided on one side of the vertical block 11, and a limiting structure 3 is provided on one side of the shell 12. The adjustment structure 2 is convenient for adjusting the height of the belt conveyor according to usage requirements, thereby increasing the scope of application. The limiting structure 3 is convenient for limiting the position of objects to prevent objects from falling during transportation, thereby avoiding affecting the transportation effect.

[0023] The adjustment structure 2 includes a double-threaded rod 2a1, one side of the outer wall of the double-threaded rod 2a1 is rotatably connected to the inner wall of the vertical block 11 through a bearing, one end of the double-threaded rod 2a1 is fixedly connected to the output end of a motor 2a4, the model of the motor 2a4 is determined according to the actual use situation, one end of the motor 2a4 is fixedly connected to one end of the vertical block 11 on one side, one side of the outer wall of the double-threaded rod 2a1 is threadedly connected with a square plate 2a2, the lower inner wall of the square plate 2a2 is slidably engaged with one side of the outer wall of the slide rod 10, and the slide rod 10 is subjected to force on the square plate 2a2 It plays a limiting role when moving left and right. The upper front end surface of the square plate 2a2 is rotatably connected with an inclined rod 2a3 through a pin shaft. The upper front end surface of the inclined rod 2a3 is rotatably connected to the bottom side of the horizontal plate 4 through a pin shaft. The upper outer wall of the inclined rod 2a3 is gapped with the top through groove of the box body 1. A vertical rod 2a5 is provided on one side of the inclined rod 2a3. The upper outer wall of the vertical rod 2a5 is gapped with the inner wall of the top side of the box body 1. The top of the vertical rod 2a5 is fixedly connected to the bottom side of the horizontal plate 4, which is convenient for adjusting the height of the belt conveyor according to usage requirements, thereby improving the scope of application.

[0024] The limiting structure 3 includes a straight cylinder 304, the top of the straight cylinder 304 is fixedly connected to the bottom of the shell 12, and the inner wall of one end of the straight cylinder 304 is rotatably connected to a double-headed threaded rod 305 through a bearing. The bearing allows the double-headed threaded rod 305 to rotate on the inner wall of one end of the straight cylinder 304 when a force is applied, and one end of the double-headed threaded rod 305 is fixedly connected to the output end of the motor 303. The model of the motor 303 depends on the actual usage. One end of the motor 303 is fixedly connected to one end of the straight cylinder 304, and one side of the outer wall of the double-headed threaded rod 305 is threadedly connected to a curved plate 302, and the lower part of the outer wall of the curved plate 302 is gap-matched with the top through groove of the straight cylinder 304, and a limiting plate 301 is fixedly connected to the upper part of one side of the curved plate 302, so as to limit the objects and prevent the objects from falling during the transportation process, thereby avoiding affecting the transportation effect.

[0025] Working principle:

[0026] First, connect motor 1 2a4, motor 2 303 and motor 3 6 to an external power supply, motor 1 2a4 starts working, motor 1 2a4 drives double-headed threaded rod 1 2a1 to rotate, double-headed threaded rod 1 2a1 drives square plate 2a2 to move inward, square plate 2a2 drives inclined rod 2a3 to move, inclined rod 2a3 drives cross plate 4 to move upward, and then after the belt conveyor is adjusted to a suitable height, motor 2 303 starts working, motor 2 303 drives double-headed threaded rod 2 305 to move inward, double-headed threaded rod 2 305 drives curved plate 302 to move inward, curved plate 302 drives limit plate 301 to move inward, limit plate 301 is adjusted to a suitable position, motor 3 6 starts working, motor 3 6 drives conveying roller 7 on one side to rotate, and then conveyor belt 9 rotates, thereby realizing the conveying of objects.

[0027] Embodiment 2:

[0028] See attached Figure 1-5 In the present embodiment, an improved belt conveyor is provided, wherein the adjusting structure 2 may further include a cylinder 2b1, wherein the upper portion of the outer wall of the cylinder 2b1 is fixedly connected to the inner wall of one side of the horizontal plate 4, the model of the cylinder 2b1 is determined according to the actual usage, the telescopic rod of the cylinder 2b1 is rotatably connected to the rod body 2b2 via a pin shaft, and the upper portion of the rear end of the rod body 2b2 is rotatably connected to one side of the front end face of the outer shell 12 via a pin shaft.

[0029] Working principle:

[0030] The external control module is controlled to make the cylinder 2b1 drive the rod body 2b2 to move, and the rod body 2b2 drives the housing 12 to rotate, thereby adjusting the angle of the conveyor belt 9, so as to facilitate the conveying of objects at different angles.

[0031] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An improved belt conveyor, comprising a housing (1), characterized in that: A vertical block (11) is fixedly connected to the rear end of the inner wall of the box body (1), a sliding rod (10) is fixedly connected to the bottom of the inner wall of the box body (1), a horizontal plate (4) is provided above the box body (1), a block (5) is fixedly connected to one side of the top of the horizontal plate (4), an outer shell (12) is rotatably connected to the upper front end surface of the block (5) via a pin shaft, an adjustment structure (2) is provided on one side of the vertical block (11), and a limiting structure (3) is provided on one side of the outer shell (12).

2. An improved belt conveyor according to claim 1, characterized in that: The adjusting structure (2) comprises a double-threaded rod (2a1), one side of the outer wall of the double-threaded rod (2a1) is rotatably connected to the inner wall of the vertical block (11) through a bearing, one end of the double-threaded rod (2a1) is fixedly connected to the output end of a motor (2a4), one end of the motor (2a4) is fixedly connected to one end of the vertical block (11) on one side, one side of the outer wall of the double-threaded rod (2a1) is threadedly connected to a square plate (2a2), and the lower inner wall of the square plate (2a2) is slidably connected to one side of the outer wall of the sliding rod (10). The front end surface of the square plate (2a2) is rotatably connected to an inclined rod (2a3) via a pin shaft, and the front end surface of the inclined rod (2a3) is rotatably connected to the bottom side of the horizontal plate (4) via a pin shaft. The outer wall of the inclined rod (2a3) is gap-matched with the top through groove of the box body (1). A vertical rod (2a5) is provided on one side of the inclined rod (2a3), and the outer wall of the vertical rod (2a5) is gap-matched with the inner wall of the top side of the box body (1). The top of the vertical rod (2a5) is fixedly connected to the bottom side of the horizontal plate (4).

3. The improved belt conveyor according to claim 1, characterized in that: The inner walls on both sides of the front end of the housing (12) are rotatably connected to conveying rollers (7) via bearings; the front end of the conveying roller (7) on one side is fixedly connected to the output end of the motor three (6); and the rear end of the motor three (6) is fixedly connected to one side of the front end surface of the housing (12).

4. An improved belt conveyor according to claim 3, characterized in that: The outer walls of the two conveying rollers (7) are rotatably connected via the outer wall of the conveying belt (9).

5. An improved belt conveyor according to claim 4, characterized in that: A round roller (8) is attached to the bottom of the conveyor belt (9), and the front of the outer wall of the round roller (8) is rotatably connected to the inner wall of the front end surface of the housing (12) via a bearing.

6. The improved belt conveyor according to claim 1, characterized in that: The limiting structure (3) comprises a straight cylinder (304), the top of the straight cylinder (304) is fixedly connected to the bottom of the housing (12), the inner wall of one end of the straight cylinder (304) is rotatably connected to a double-headed threaded rod (305) via a bearing, one end of the double-headed threaded rod (305) is fixedly connected to the output end of the second motor (303), one end of the second motor (303) is fixedly connected to one end of the straight cylinder (304), one side of the outer wall of the double-headed threaded rod (305) is threadedly connected to a curved plate (302), the lower part of the outer wall of the curved plate (302) is gap-matched with the top through groove of the straight cylinder (304), and the upper part of one side of the curved plate (302) is fixedly connected to a limiting plate (301).

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