Spiral conveying device with crushing function

Abstract

The utility model discloses a spiral conveying device with a crushing function, and relates to the technical field of spiral conveyors. The spiral conveying device with the crushing function comprises a bottom plate, a conveying frame is welded to the surface of the bottom plate, reinforcing ribs are welded to the conveying frame, two rotating round rods are rotatably connected to the interior of the conveying frame, two fixed round rods are fixedly connected to the interior of the conveying frame, and a crushing box is welded to the opposite ends of the two fixed round rods; a conveying shell is welded to the opposite ends of the two rotating round rods, a material receiving opening is welded to the top of the conveying shell, a telescopic pipe is fixedly connected to the top of the material receiving opening, and the adjusting device is arranged on the bottom plate and used for adjusting the angle of a conveying outlet. And the screw rod rotates to drive the moving plate to move on the rectangular plate, so that the rotating rod moves and can adjust the angle of the conveying shell and the angle of the conveying outlet, and the situation that materials are scattered all around to cause resource waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of screw conveyors, in particular to a screw conveyor device with a crushing function. Background Art

[0002] Traditional logistics methods require a lot of manpower to carry out handling, loading and unloading, while conveying devices can automatically transport goods, thereby reducing labor costs. Conveying devices can stably and smoothly transport goods to the destination, reduce friction and collision of goods during transportation, and ensure the quality of goods.

[0003] Most existing conveying devices have a fixed height, and their conveying outlets are not necessarily close to the collection box or truck box. If the distance is too far, materials may be scattered around, causing waste of resources. Therefore, a screw conveying device with adjustable angle and crushing function is needed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a screw conveying device with a crushing function, which can solve the problem that the conveying outlet is not necessarily close to the collection box or the truck box. If the distance is too far, the material may be scattered around and cause waste of resources.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spiral conveying device with a crushing function, comprising a bottom plate, a conveying frame welded on the surface of the bottom plate, a reinforcing rib welded on the conveying frame, two rotating round rods rotatably connected inside the conveying frame, two fixed round rods fixedly connected inside the conveying frame, a crushing box welded on opposite ends of the two fixed round rods, a conveying shell welded on opposite ends of the two rotating round rods, a material receiving port welded on the top of the conveying shell, a telescopic tube fixedly connected to the top of the material receiving port, and the top of the telescopic tube fixedly connected to the crushing box, and also comprising:

[0006] The crushing device is arranged on the crushing box, and is used to crush the hard blocks in the material.

[0007] An adjusting device is arranged on the bottom plate, and is used to adjust the vertical angle of the conveying outlet.

[0008] Preferably, the crushing device includes a mounting frame, which is fixedly connected to one side of the crushing box, a second motor is fixedly connected to the top of the mounting frame, the second motor is fixedly connected to the outer wall of the crushing box, and the output shaft of the second motor is fixedly connected to a crushing roller, which is located inside the crushing box.

[0009] Preferably, the number of the second motor and the number of the crushing rollers are both two.

[0010] Preferably, the adjusting device includes a first motor, which is fixedly connected to the top of the base plate, and the output end of the first motor is fixedly connected to a screw, and the end of the screw away from the first motor is rotatably connected to the conveying frame, and a movable plate is threadedly sleeved on the outer surface of the screw, and two rotating rods are hinged on the top of the movable plate, and the ends of the two rotating rods away from the movable plate are hinged to the conveying shell, and a protrusion that can be hinged to the rotating rod is provided at the bottom of the conveying shell.

[0011] Preferably, a rectangular plate capable of limiting the position of the movable plate is slidably connected to the bottom of the movable plate, and the rectangular plate is fixedly connected to the bottom plate.

[0012] Preferably, a third motor is fixedly connected to one side of the conveying shell, and a conveying auger is fixedly connected to an output end of the third motor, and the conveying auger is located inside the conveying shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The screw conveying device with crushing function drives the screw to rotate through the motor. The rotation of the screw drives the moving plate to move on the rectangular plate, so that the rotating rod moves and adjusts the conveying shell and the conveying outlet angle, so that the conveying outlet can be close to the collection box or the truck box, avoiding the waste of resources caused by the material being scattered around.

[0015] (2) The screw conveyor device with crushing function can crush the material when it passes between the two crushing rollers by rotating the two second motors in opposite directions, thereby preventing the hard block objects remaining in the material from being stuck in the screw conveyor blades during transportation, thereby causing the conveying device to fail to work normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the main body of the utility model;

[0018] Figure 2 It is a schematic diagram of the conveying auger of the utility model;

[0019] Figure 3 For the utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 For the utility model Figure 1 Enlarged view of point B in the middle.

[0021] Figure numerals: 1, bottom plate; 2, conveying frame; 3, conveying shell; 4, rotating round rod; 5, material receiving port; 6, crushing box; 7, fixed round rod; 8, telescopic tube; 9, conveying auger; 10, rectangular plate; 11, screw; 12, first motor; 13, moving plate; 14, rotating rod; 15, mounting frame; 16, second motor; 17, crushing roller; 18, third motor. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-4The utility model provides a technical solution: a spiral conveying device with a crushing function, comprising a bottom plate 1, a conveying frame 2 welded on the surface of the bottom plate 1, a reinforcing rib welded on the conveying frame 2, two rotating round rods 4 rotatably connected inside the conveying frame 2, two fixed round rods 7 fixedly connected inside the conveying frame 2, a crushing box 6 welded to the opposite ends of the two fixed round rods 7, a conveying shell 3 welded to the opposite ends of the two rotating round rods 4, a third motor 18 fixedly connected to one side of the conveying shell 3, a conveying auger 9 fixedly connected to the output end of the third motor 18, the conveying auger 9 is located inside the conveying shell 3, a material receiving port 5 is welded on the top of the conveying shell 3, a telescopic tube 8 is fixedly connected to the top of the material receiving port 5, and the top of the telescopic tube 8 is fixedly connected to the crushing box 6, and also includes: a crushing device arranged on the crushing box 6, the crushing device is used to crush hard blocks in the material;

[0027] Among them, the crushing device includes a mounting frame 15, which is fixedly connected to one side of the crushing box 6, and a second motor 16 is fixedly connected to the top of the mounting frame 15. The second motor 16 is fixedly connected to the outer wall of the crushing box 6, and the output shaft of the second motor 16 is fixedly connected to a crushing roller 17. The crushing roller 17 is located inside the crushing box 6. The number of the second motor 16 and the crushing roller 17 are both two. The material enters the interior of the crushing box 6 through the feed port, and the two second motors 16 are started. The two second motors 16 rotate in opposite directions, so that the material can be crushed when passing between the two crushing rollers 17, so as to avoid the hard block objects remaining in the material from being stuck in the spiral conveying blades during transportation, thereby causing the conveying device to fail to use normally.

[0028] Further, an adjusting device is provided on the bottom plate 1, and the adjusting device is used to adjust the angle of the conveying outlet in the vertical direction. The adjusting device includes a first motor 12, and the first motor 12 is fixedly connected to the top of the bottom plate 1. The output end of the first motor 12 is fixedly connected to a screw rod 11, and the end of the screw rod 11 away from the first motor 12 is rotatably connected to the conveying frame 2. The outer surface of the screw rod 11 is threadedly sleeved with a moving plate 13, and the top of the moving plate 13 is hinged with two rotating rods 14, and the ends of the two rotating rods 14 away from the moving plate 13 are both hinged to the conveying shell 3, and the bottom of the conveying shell 3 is provided with a protrusion that can be hinged to the rotating rod 14;

[0029] Among them, the bottom of the movable plate 13 is slidably connected with a rectangular plate 10 that can limit it. The rectangular plate 10 is fixedly connected to the bottom plate 1. The starting motor 12 drives the screw 11 to rotate. The rotation of the screw 11 will drive the movable plate 13 to move on the rectangular plate 10, so that the rotating rod 14 moves and adjusts the conveying shell 3 and the conveying outlet angle, so that the conveying outlet can be close to the collection box or the truck box, avoiding the waste of resources caused by the material being scattered around.

[0030] Working principle: the material enters the crushing box 6 through the feed port, and the two second motors 16 are started. The two second motors 16 rotate in opposite directions, so that the material can be crushed when passing between the two crushing rollers 17. The processed material enters the conveying shell 3 through the telescopic tube 8 and the receiving port 5. The third motor 18 is started to drive the conveying auger 9 to move to realize the material transportation. The motor 12 is started to drive the screw 11 to rotate. The rotation of the screw 11 will drive the moving plate 13 to move on the rectangular plate 10, so that the rotating rod 14 moves and adjusts the conveying shell 3 and the conveying outlet angle.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A screw conveying device with a crushing function, comprising a bottom plate (1), a conveying frame (2) welded on the surface of the bottom plate (1), a reinforcing rib welded on the conveying frame (2), two rotating round rods (4) rotatably connected inside the conveying frame (2), two fixed round rods (7) fixedly connected inside the conveying frame (2), a crushing box (6) welded to the opposite ends of the two fixed round rods (7), a conveying shell (3) welded to the opposite ends of the two rotating round rods (4), a material receiving port (5) welded to the top of the conveying shell (3), a telescopic tube (8) fixedly connected to the top of the material receiving port (5), and a top of the telescopic tube (8) fixedly connected to the crushing box (6), characterized in that: Also includes: A crushing device is arranged on the crushing box (6), and is used to crush hard blocks in the material; An adjusting device is arranged on the bottom plate (1), and is used to adjust the vertical angle of the delivery outlet.

2. The screw conveying device with crushing function according to claim 1, characterized in that: The crushing device comprises a mounting frame (15), the mounting frame (15) is fixedly connected to one side of a crushing box (6), a second motor (16) is fixedly connected to the top of the mounting frame (15), the second motor (16) is fixedly connected to the outer wall of the crushing box (6), an output shaft of the second motor (16) is fixedly connected to a crushing roller (17), and the crushing roller (17) is located inside the crushing box (6).

3. The screw conveying device with crushing function according to claim 2 is characterized in that: The number of the second motor (16) and the number of the crushing rollers (17) are both two.

4. The screw conveying device with crushing function according to claim 1, characterized in that: The adjusting device comprises a first motor (12), the first motor (12) is fixedly connected to the top of the bottom plate (1), the output end of the first motor (12) is fixedly connected to a screw rod (11), one end of the screw rod (11) away from the first motor (12) is rotatably connected to the conveying frame (2), the outer surface of the screw rod (11) is threadedly sleeved with a moving plate (13), the top of the moving plate (13) is hinged with two rotating rods (14), one end of the two rotating rods (14) away from the moving plate (13) is hinged to the conveying shell (3), and the bottom of the conveying shell (3) is provided with a protrusion that can be hinged to the rotating rod (14).

5. The screw conveying device with crushing function according to claim 4, characterized in that: The bottom of the movable plate (13) is slidably connected to a rectangular plate (10) capable of limiting the position of the movable plate (13), and the rectangular plate (10) is fixedly connected to the bottom plate (1).

6. The screw conveying device with crushing function according to claim 1, characterized in that: A third motor (18) is fixedly connected to one side of the conveying housing (3), and a conveying auger (9) is fixedly connected to the output end of the third motor (18), and the conveying auger (9) is located inside the conveying housing (3).

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