Discharge guide device for a shredder

Abstract

The utility model discloses a kind of discharging port flow guide devices of pulverizer, it is related to the technical field of pulverization, including pulverizer, two crushing rollers are rotatably installed in the inside of the pulverizer, the side of two crushing rollers is rotatably penetrated to the side of the pulverizer and is fixedly installed with gear, the outer surface of two gears is engaged connection, the top of the pulverizer is fixedly installed with feed hopper, the side of the pulverizer is provided with discharging port, the inside bottom surface of discharging port is inclined, the side of discharging port is fixedly installed with discharge hopper, the inside of discharging port is provided with flow guide component, flow guide component includes flow guide rod, the outer surface of flow guide rod is fixedly sleeved with three flow guide plates, rotate with flow guide rod together by three flow guide plates, play flow guide effect to material after being crushed and being discharged from discharging port, guide material to move into discharge hopper, to avoid material accumulation and jam at discharging port, further enable discharge hopper to discharge smoothly, to improve the practicability of the flow guide device.

Description

Technical Field

[0001] This utility model relates to the field of crushing technology, and in particular to a discharge port guide device for a crusher. Background Technology

[0002] In the field of material processing, crushers are widely used as common equipment for crushing various materials such as paper products and plastic products. Existing crushers usually introduce the material to be crushed into the machine through the feed hopper, and use the internal relatively rotating crushing rollers to crush the material by squeezing and shearing. The crushed material is discharged through the discharge port and collected by the discharge hopper.

[0003] However, most existing crushers have a sloping design inside the discharge port to discharge the crushed material. However, the traditional discharge port lacks an effective flow guiding component. When the material has high moisture content or the particle size is uneven after crushing, the material is prone to accumulate and blockage at the discharge port, resulting in poor discharge and affecting crushing efficiency. Therefore, a crusher that can easily guide the flow is needed. Utility Model Content

[0004] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a discharge port guiding device for a crusher. This device can solve the problem that traditional discharge ports lack effective guiding components, and when the material has high moisture content or uneven particle size after crushing, the material is prone to accumulate and blockage at the discharge port, resulting in poor discharge and affecting crushing efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a discharge port guiding device for a crusher, comprising a crusher, wherein two crushing rollers are rotatably installed inside the crusher, and gears are fixedly installed on one side of each crushing roller, with the outer surfaces of the two gears meshing together; a feed hopper is fixedly installed at the top of the crusher; a discharge port is opened on one side of the crusher, the inner bottom surface of the discharge port is inclined, a discharge hopper is fixedly installed on one side of the discharge port, and a guiding component is provided inside the discharge port, the guiding component including a guiding rod, three guiding plates are fixedly sleeved on the outer surface of the guiding rod, and one end of the guiding rod rotatably extends to one side of the crusher.

[0006] Preferably, a fixing plate is fixedly installed on one side of the crusher, and a drive motor is fixedly installed on one side of the fixing plate. A rotating rod is fixedly connected to the output end of the drive motor, and one end of the rotating rod is fixedly connected to one end of the corresponding gear.

[0007] Preferably, pulleys are fixedly sleeved on the outer surfaces of both the rotating rod and the guide rod, and belts are connected to the outer surfaces of the two pulleys for transmission.

[0008] Preferably, two adjusting plates are slidably installed inside the discharge hopper, with the bottom ends of the two adjusting plates slidably connected to the top surface of the discharge hopper, and the opposite ends of the two adjusting plates are inclined.

[0009] Preferably, threaded holes are provided on both sides of the discharge hopper, and adjusting screws are threadedly connected inside the two threaded holes. The opposite ends of the two adjusting screws are rotatably connected to the opposite ends of the two adjusting plates, respectively.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. The discharge port guiding device of this crusher, through three guide plates rotating together with the guide rod, guides the material discharged from the discharge port after crushing, directing the material to move into the discharge hopper, thereby preventing the material from accumulating and blocking at the discharge port, and thus enabling the discharge hopper to discharge smoothly, thereby improving the practicality of the guiding device. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural diagram of a discharge guide device for a pulverizer according to the present invention; Figure 2 This is a schematic diagram of the adjusting plate structure of this utility model; Figure 3 This is a plan view of the crushing roller of this utility model; Figure 4 This is a schematic diagram of the guide plate structure of this utility model.

[0012] Reference numerals in the attached drawings: 1. Crusher; 2. Crushing roller; 3. Feed hopper; 4. Discharge port; 5. Gear; 6. Fixed plate; 7. Drive motor; 8. Rotating rod; 9. Pulley; 10. Belt; 11. Guide rod; 12. Guide plate; 13. Discharge hopper; 14. Adjusting plate; 15. Threaded hole; 16. Adjusting screw. Detailed Implementation

[0013] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0014] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0015] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0016] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0017] Please see Figure 1-4 This utility model provides a technical solution: a discharge port guiding device for a crusher, including a crusher 1. Two crushing rollers 2 are rotatably installed inside the crusher 1. One side of each crushing roller 2 rotatably extends through to one side of the crusher 1 and is fixedly installed with a gear 5. The outer surfaces of the two gears 5 are meshed. A feed hopper 3 is fixedly installed at the top of the crusher 1. A discharge port 4 is opened on one side of the crusher 1. The bottom surface of the discharge port 4 is inclined. A discharge hopper 13 is fixedly installed on one side of the discharge port 4. A guiding component is provided inside the discharge port 4. The guiding component includes a guiding rod 11. Three guiding plates 12 are fixedly sleeved on the outer surface of the guiding rod 11. One end of the guiding rod 11 rotatably extends through to one side of the crusher 1.

[0018] Furthermore, a fixing plate 6 is fixedly installed on one side of the crusher 1, and a drive motor 7 is fixedly installed on one side of the fixing plate 6. A rotating rod 8 is fixedly connected to the output end of the drive motor 7, and one end of the rotating rod 8 is fixedly connected to one end of the corresponding gear 5.

[0019] Furthermore, pulleys 9 are fixedly sleeved on the outer surfaces of both the rotating rod 8 and the guide rod 11, and belts 10 are connected to the outer surfaces of the two pulleys 9 for transmission.

[0020] Furthermore, two adjusting plates 14 are slidably installed inside the discharge hopper 13. The bottom ends of the two adjusting plates 14 are slidably connected to the top surface of the discharge hopper 13, and the opposite ends of the two adjusting plates 14 are inclined.

[0021] Furthermore, threaded holes 15 are provided on both sides of the discharge hopper 13, and adjusting screws 16 are threadedly connected inside the two threaded holes 15. The opposite ends of the two adjusting screws 16 are rotatably connected to the opposite ends of the two adjusting plates 14 respectively.

[0022] Furthermore, when the device is started, the drive motor 7 fixed on the fixed plate 6 starts to work, and its output end drives the rotating rod 8 to rotate. Since one end of the rotating rod 8 is fixedly connected to the corresponding gear 5 and the two gears 5 mesh with each other, the rotating rod 8 will drive the connected gear 5 to rotate, and then drive the other gear 5 to rotate synchronously in the opposite direction through the gear meshing action, so that the two crushing rollers 2 rotate relative to each other inside the crusher 1 to crush the material entering from the feed hopper 3.

[0023] Furthermore, as the rotating rod 8 rotates, the pulley 9 fixedly sleeved on its outer surface rotates accordingly. Through the transmission action of the belt 10, the pulley 9 on the outer surface of the guide rod 11 rotates synchronously, thereby causing the guide rod 11 to rotate inside the discharge port 4. The three guide plates 12 fixedly sleeved on the guide rod 11 rotate together with the guide rod 11, which plays a guiding role for the material discharged from the discharge port 4 after crushing, guiding the material to move into the discharge hopper 13, thereby avoiding the accumulation and blockage of material at the discharge port 4, and thus enabling the discharge hopper 13 to discharge material smoothly, thereby improving the practicality of the guiding device.

[0024] Furthermore, after the material enters the discharge hopper 13, the relative position of the two adjusting plates 14 can be changed by adjusting the adjusting screws 16 on both sides of the discharge hopper 13. Since the adjusting screws 16 are threadedly connected to the threaded holes 15 on the discharge hopper 13, and their opposite ends are rotatably connected to the adjusting plates 14, when the adjusting screws 16 are rotated, the adjusting plates 14 will slide inside the discharge hopper 13. The opposite ends of the two adjusting plates 14 are inclined. By adjusting the distance between them, the discharge range of the material in the discharge hopper 13 can be controlled, thereby meeting different collection needs.

[0025] Structural Description: Crusher 1: The main frame of the overall equipment, providing the installation foundation for other components, and internally accommodating the crushing mechanism and flow guiding components, realizing the overall operating space for crushing and guiding the material for discharge.

[0026] Crushing roller 2: Rotatably installed inside the crusher 1, it crushes the material entering from the feed hopper 3 by squeezing, shearing and other crushing operations through relative rotation. It is the core working component for material crushing.

[0027] Feed hopper 3: Fixed at the top of the crusher 1, used to guide the material to be crushed into the inside of the crusher 1, so that the material can be concentrated and enter the crushing area.

[0028] Discharge port 4: Located on one side of the crusher 1, it is the channel for discharging crushed material. The bottom surface inside is sloping to facilitate the sliding of material towards the discharge hopper 13. It is also equipped with a flow guide component.

[0029] Gear 5: Two gears 5 are fixed to the ends of the two crushing rollers 2 that pass through to one side of the crusher 1, and mesh with each other, so that the relative rotation of the two crushing rollers 2 is achieved through gear transmission.

[0030] Fixed plate 6: Fixed on one side of the crusher 1, used to install and fix the drive motor 7, providing stable support for the drive motor 7 and ensuring its stability during operation.

[0031] Drive motor 7: Fixed on one side of the fixed plate 6, it is the power source of the device. Its output end drives the rotating rod 8 to rotate, providing power for the operation of the crushing roller 2 and the guide assembly.

[0032] Rotating rod 8: One end is fixedly connected to the output end of the drive motor 7, and the other end is fixedly connected to the corresponding gear 5, which transmits the power of the drive motor 7 to the gear 5, thereby driving the crushing roller 2 to rotate.

[0033] Pulley 9: It is fixedly sleeved on the outer surface of rotating rod 8 and guide rod 11 respectively. Through the transmission of belt 10, the power of rotating rod 8 is transmitted to guide rod 11 to achieve synchronous rotation of the two.

[0034] Belt 10: Connects two pulleys 9 to transmit power, so that the rotation of the rotating rod 8 can drive the guide rod 11 to rotate synchronously, ensuring the coordination of crushing and guiding actions.

[0035] Guide rod 11: It rotates through to one side of the crusher 1 and is installed inside the discharge port 4. Its rotation can drive the guide plate 12 to rotate. It is the installation and driving component of the guide plate 12.

[0036] Guide plates 12: Three of them are fixedly sleeved on the outer surface of the guide rod 11. They rotate with the guide rod 11 and guide the material discharged from the outlet 4 into the discharge hopper 13.

[0037] Discharge hopper 13: Fixed on one side of discharge port 4, it receives the material discharged from discharge port 4 and has an adjustment plate 14 installed inside to guide the material to the collection area.

[0038] Adjusting plate 14: Two adjusting plates 14 are slidably installed inside the discharge hopper 13, with opposite ends being inclined. By changing their relative positions, the discharge range of the material in the discharge hopper 13 can be controlled.

[0039] Threaded holes 15: are formed on both sides of the discharge hopper 13 and are threadedly connected to the adjusting screw 16, providing an installation position for the adjusting screw 16 and realizing the advance and retraction of the adjusting screw 16 through threaded engagement.

[0040] Adjusting screw 16: It is threaded into the threaded hole 15 and its opposite end is rotatably connected to the adjusting plate 14. Rotating the adjusting screw 16 can push the adjusting plate 14 to slide in the discharge hopper 13 to adjust its position.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A deflector device for a mill discharge, comprising a mill (1), characterized in that: The crusher (1) has two crushing rollers (2) rotatably installed inside. One side of each crushing roller (2) rotatably extends to one side of the crusher (1) and is fixedly installed with a gear (5). The outer surfaces of the two gears (5) mesh with each other. A feed hopper (3) is fixedly installed at the top of the crusher (1). A discharge port (4) is opened on one side of the crusher (1). The bottom surface of the discharge port (4) is inclined. A discharge hopper (13) is fixedly installed on one side of the discharge port (4). A flow guiding component is provided inside the discharge port (4). The flow guiding component includes a flow guiding rod (11). Three flow guiding plates (12) are fixedly sleeved on the outer surface of the flow guiding rod (11). One end of the flow guiding rod (11) rotatably extends to one side of the crusher (1).

2. The discharge port guiding device for a crusher according to claim 1, characterized in that: A fixing plate (6) is fixedly installed on one side of the crusher (1), and a drive motor (7) is fixedly installed on one side of the fixing plate (6).

3. The discharge port guiding device for a crusher according to claim 2, characterized in that: The output end of the drive motor (7) is fixedly connected to a rotating rod (8), and one end of the rotating rod (8) is fixedly connected to one end of the corresponding gear (5).

4. The discharge port guiding device for a crusher according to claim 3, characterized in that: Both the rotating rod (8) and the guide rod (11) have pulleys (9) fixedly sleeved on their outer surfaces.

5. The discharge port guiding device for a crusher according to claim 4, characterized in that: The outer surfaces of the two pulleys (9) are connected by a belt (10).

6. The discharge port guiding device of a crusher according to claim 1, characterized in that: Two adjusting plates (14) are slidably installed inside the discharge hopper (13).

7. The discharge port guiding device for a crusher according to claim 6, characterized in that: The bottom ends of the two adjustment plates (14) are slidably connected to the top surface of the discharge hopper (13), and the opposite ends of the two adjustment plates (14) are inclined.

8. The discharge port guiding device of a crusher according to claim 1, characterized in that: The discharge hopper (13) has threaded holes (15) on both sides.

9. A discharge guide device for a pulverizer according to claim 8, characterized in that: Both of the threaded holes (15) are threaded with adjusting screws (16).

10. A discharge guide device for a pulverizer according to claim 9, characterized in that: The opposite ends of the two adjusting screws (16) are rotatably connected to the opposite ends of the two adjusting plates (14).

Images