CN220194988U

CN220194988U - Feed raw material processing sieving mechanism

Info

Publication number: CN220194988U
Application number: CN202321378721.7U
Authority: CN
Inventors: 苟忠剑
Original assignee: Dazhou Hefeng Biotechnology Co ltd
Current assignee: Dazhou Hefeng Biotechnology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-12-19
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of feed raw material processing, in particular to a feed raw material processing and screening device, which comprises: the crusher comprises a movable frame, wherein a crusher body is fixedly arranged at the top of the movable frame, a filter plate is arranged in the crusher body, and a blanking plate is fixedly arranged in the crusher body; the reflux mechanism is used for realizing the full crushing of the feed raw materials and is arranged at one side of the crusher body; through setting up backward flow mechanism, utilize the cooperation of cam and spring to use and make guide board shake from top to bottom, make not totally by the kibbling raw materials entering into the backward flow frame through shake from top to bottom on the filter to utilize conveyer belt and baffle transmission to throw into crushing incasement once more with not totally kibbling raw materials, accomplish the crushing operation once more of automatic transport of the raw materials that does not totally kibbling, make raw materials kibbling more abundant, improved the kibbling quality of raw materials, improved the crushing efficiency of fodder raw materials simultaneously.

Description

Feed raw material processing sieving mechanism

Technical Field

The utility model relates to the technical field of feed raw material processing, in particular to a feed raw material processing and screening device.

Background

The feed is a general term of foods of animals raised by all people, mainly refers to foods of animals raised by agriculture or animal husbandry, comprises raw materials such as soybean, soybean meal, corn, miscellaneous meal, grains, sweet sorghum and the like, and has low working efficiency because the crushed raw materials are required to be added and conveyed again for processing after being subjected to normal separation and screening after being crushed and processed.

Therefore, a feed material processing and screening device is proposed to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems and provide a feed raw material processing and screening device, which solves the problems that the crushed raw materials have different fineness and the crushed raw materials are required to be added and conveyed again for processing after being separated and screened normally, and the working efficiency is low.

The utility model realizes the aim through the following technical scheme, and the feed raw material processing and screening device comprises: the crusher comprises a movable frame, wherein a crusher body is fixedly arranged at the top of the movable frame, a filter plate is arranged in the crusher body, and a blanking plate is fixedly arranged in the crusher body; the reflux mechanism is used for realizing the full crushing of the feed raw materials and is arranged at one side of the crusher body; wherein, return flow mechanism is including setting up in the backward flow subassembly of rubbing crusher body one side, the inside of rubbing crusher body is provided with the screening subassembly.

Preferably, the reflow assembly comprises a reflow frame fixedly mounted at the top of the movable frame, the inner wall of the reflow frame is rotationally connected with two rollers, a conveyor belt is connected between the rollers in a transmission mode, one side of the reflow frame is fixedly connected with a first motor, one end of the roller penetrates through the reflow frame and is fixedly connected with an output shaft of the first motor, and a plurality of baffles are fixedly connected to the surface of the conveyor belt. The conveyor belt and the baffle are used in a matched manner, the incompletely crushed raw materials are thrown into the crushing box again, the automatic conveying of the incompletely crushed raw materials is facilitated, the secondary crushing operation is completed, the raw materials are crushed more fully, the raw material crushing quality is improved, and meanwhile, the crushing efficiency of the feed raw materials is improved.

Preferably, the first channel is set up on one side of the reflux frame close to the crusher body, the first channel is opened upwards and is communicated with the crusher body, the second channel is set up on one side of the reflux frame close to the crusher body, and the second channel is opened downwards and is communicated with the crusher body. The first channel and the second channel are arranged to facilitate the discharge and the reinjection of the raw materials which are not completely crushed.

Preferably, the screening assembly comprises a driving belt pulley and a driven belt pulley, the driving belt pulley is fixedly connected to the output shaft of the first motor, a first belt is connected between the driving belt pulley and the driven belt pulley in a transmission mode, and one end of the driven belt pulley penetrates through the inside of the crusher body and is fixedly connected with a cam. The inner wall both sides of rubbing crusher body have all been seted up the spout, the inner wall sliding connection of spout has the slider, fixedly connected with spring between the inner roof of top and spout of slider, two fixedly connected with guide board between the opposite side of slider. Through setting up the cooperation use of cam and spring, be favorable to leading the board and make the filter shake from top to bottom, be favorable to the filter to the more abundant of raw materials screening, the shake through leading the board is favorable to the raw materials that remains on the filter to discharge that does not smash completely simultaneously, avoids raw materials on the filter to pile up, has guaranteed the screening effect of filter.

Preferably, the filter plate is embedded and mounted on the inner wall of the guide plate, and one side of the guide plate penetrates through the first channel and extends to the inside of the backflow frame. The guide plate is vibrated up and down, so that the source flow which is not completely crushed on the filter plate is guided into the backflow frame, and the secondary crushing operation of the raw materials is facilitated.

The beneficial effects of the utility model are as follows:

1. through setting up the reflux mechanism, utilize cam and cooperation use of spring to make the guide board shake from top to bottom, make the raw materials that are not totally smashed on the filter enter into the reflux frame through shaking from top to bottom, and utilize conveyer belt and baffle transmission to throw into the crushing case again the raw materials that are not totally smashed, accomplish the automatic crushing operation of carrying of raw materials that are not totally broken again, make the raw materials more abundant of smashing, improved the quality that the raw materials smashed, improved the crushing efficiency of fodder raw materials simultaneously;

2. drive the filter through the guide board and shake from top to bottom, be favorable to the filter to the more abundant of raw materials screening, shake through the guide board simultaneously is favorable to the raw materials that remains on the filter not smashing completely discharge, avoids the raw materials on the filter to pile up, has guaranteed the screening effect of filter.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the pulverizer body according to the present utility model;

FIG. 3 is a schematic illustration of the connection of the reflow mechanism and the screening mechanism of the present utility model;

fig. 4 is a schematic view of the connection of the return mechanism and the guide plate of the present utility model.

In the figure: 1. a moving rack; 2. a pulverizer body; 3. a filter plate; 4. a reflow mechanism; 401. a reflow assembly; 4011. a reflow frame; 4012. a roller; 4013. a conveyor belt; 4014. a first motor; 4015. a baffle; 4016. a first channel; 4017. a second channel; 402. a screening component; 4021. a driving pulley; 4022. a driven pulley; 4023. a first belt; 4024. a cam; 4025. a chute; 4026. a slide block; 4027. a spring; 4028. a guide plate; 5. and (5) blanking plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The specific implementation method comprises the following steps: as shown in fig. 1 to 4, a feed material processing and screening device includes: the crusher comprises a movable frame 1, wherein a crusher body 2 is fixedly arranged at the top of the movable frame 1, a filter plate 3 is arranged in the crusher body 2, and a blanking plate 5 is fixedly arranged in the crusher body 2; the reflux mechanism 4 is used for realizing the sufficient crushing of the feed raw materials, and the reflux mechanism 4 is arranged at one side of the crusher body 2; wherein, the reflow mechanism 4 includes a reflow assembly 401 disposed at one side of the crusher body 2, and a screening assembly 402 is disposed inside the crusher body 2. The pulverizer body 2 comprises a motor, a pulverizing box, a feed inlet, a discharge hole and two pulverizing knives which are rotationally connected with each other in the pulverizing box, one end of each pulverizing knife penetrates through the pulverizing box and is fixedly connected with a circular gear, the surfaces of the two circular gears are meshed with each other, one circular gear is fixedly connected with an output shaft of the motor, when a worker needs to process and screen feed raw materials, the motor is started, the raw materials are thrown into the pulverizing box through the feed inlet, the output shaft of the motor drives the gears to rotate, the pulverizing knives are driven to pulverize the raw materials, the pulverized raw materials fall onto the filter plate 3, the completely pulverized raw materials fall onto the blanking plate 5 through the screening of the filter plate 3, the blanking plate 5 is oblique and penetrates through the discharge hole, the completely pulverized raw materials are discharged into the pulverizing box through the blanking plate 5, and the raw materials which are not completely pulverized enter into the reflux assembly 401 to be refluxed and pulverized again.

As shown in fig. 2-4, the reflow assembly 401 includes a reflow frame 4011 fixedly mounted on the top of the mobile frame 1, two rollers 4012 are rotatably connected to an inner wall of the reflow frame 4011, a conveyor belt 4013 is connected between the two rollers 4012 in a transmission manner, a first motor 4014 is fixedly connected to one side of the reflow frame 4011, one end of one roller 4012 penetrates through the reflow frame 4011 and is fixedly connected with an output shaft of the first motor 4014, and a plurality of baffles 4015 are fixedly connected to the surface of the conveyor belt 4013. The first channel 4016 has been seted up to the return flow frame 4011 near grinder body 2 one side, and first channel 4016 up opening is linked together with grinder body 2, and the second channel 4017 has been seted up to the return flow frame 4011 near grinder body 2 one side, and second channel 4017 down opening is linked together with grinder body 2. The first channel 4016 is arranged at the lower end of the backflow frame 4011, the top and the bottom of the backflow frame 4011 are arc-shaped, the first motor 4014 is started, an output shaft of the first motor 4014 drives one roller 4012 to rotate, so that the conveyor belt 4013 is driven to rotate, a plurality of evenly distributed baffles 4015 are arranged on the surface of the conveyor belt 4013, the baffles 4015 are attached to the inner wall of the backflow frame 4011, when the raw materials which are not completely crushed enter the bottom of the backflow frame 4011 through the first channel 4016, when the conveyor belt 4013 rotates, the baffles 4015 rotate to push the raw materials at the bottom of the backflow frame 4011 upwards along the inner wall of the backflow frame 4011, and because the second channel 4017 is arranged at the upper end of the backflow frame 4011 and is located above the crushing cutter, when the baffles 4015 push the raw materials in the backflow frame 4011 to the second channel 4017, the raw materials enter the crushing frame through the second channel 4017, and the crushing cutter crushes the raw materials which are not completely crushed again, so that the raw materials are more fully crushed.

As shown in fig. 2-4, the screening assembly 402 includes a driving pulley 4021 and a driven pulley 4022, the driving pulley 4021 is fixedly connected to an output shaft of the first motor 4014, a first belt 4023 is connected between the driving pulley 4021 and the driven pulley 4022 in a transmission manner, and one end of the driven pulley 4022 penetrates into the crusher body 2 and is fixedly connected with a cam 4024. The spout 4025 has all been seted up to the inner wall both sides of grinder body 2, and the inner wall sliding connection of spout 4025 has slider 4026, fixedly connected with spring 4027 between the interior roof of slider 4026 and spout 4025, fixedly connected with guide panel 4028 between two slider 4026 opposite sides. The filter plate 3 is fitted to the inner wall of the guide plate 4028, and one side of the guide plate 4028 extends through the first passage 4016 to the inside of the reflow frame 4011. When the first motor 4014 is started, the output shaft of the first motor 4014 drives the driving pulley 4021 to rotate, the driving pulley 4021 rotates to drive the driven pulley 4022 to rotate through the first belt 4023, as one side of the driven pulley 4022 is used out to the inside of the crushing box and is fixedly connected with two cams 4024, the cams 4024 are arranged below the guide plate 4028 and are arranged on one side of the filter plate 3 away from the backflow frame 4011, when the driven pulley 4022 rotates, the cams 4024 are driven to rotate, the surface of the cams 4024 is attached to the bottom of the guide plate 4028, when the cams 4024 rotate to the highest point, the guide plate 4028 is pushed upwards, when the cams 4024 rotate to the lowest point, the guide plate 4028 moves downwards under the action of the springs 4027, the guide plate 4028 shakes up and down under the action of the cams 4024 and the springs 4027, and raw materials which are not completely crushed on the filter plate 3 enter the backflow frame 4011 through the first channel 4016 in a shaking mode.

When the utility model is used, when a worker needs to process and screen feed raw materials, the completely crushed raw materials fall onto the blanking plate 5 through the screening of the filter plate 3 and are discharged into the crushing box, the raw materials which are not completely crushed are reserved on the filter plate 3, the first motor 4014 is started, the conveyor belt 4013 and the driving belt 4021 are simultaneously driven to rotate, the driven belt 4022 is driven to rotate through the first belt 4023, the cam 4024 is driven to rotate, the guide plate 4028 shakes up and down under the action of the cam 4024 and the spring 4027, the raw materials which are not completely crushed on the filter plate 3 enter the backflow frame 4011 through the up and down shaking of the guide plate 4028, the conveyor belt 4013 is rotated to push the raw materials at the bottom of the backflow frame 4011 upwards along the inner wall of the backflow frame 4011, when the baffle 4015 pushes the raw materials in the backflow frame 4011 to the second channel 4017, the raw materials enter the crushing frame through the second channel 4017, and the crushing knife pulverizes the raw materials which are not completely crushed again, so that the raw materials are more fully crushed.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Feed raw material processing sieving mechanism, its characterized in that includes:

the device comprises a movable frame (1), wherein a crusher body (2) is fixedly arranged at the top of the movable frame (1), a filter plate (3) is arranged in the crusher body (2), and a blanking plate (5) is fixedly arranged in the crusher body (2);

the reflux mechanism (4) is used for realizing the sufficient crushing of the feed raw materials, and the reflux mechanism (4) is arranged at one side of the crusher body (2);

the reflux mechanism (4) comprises a reflux component (401) arranged on one side of the pulverizer body (2), and a screening component (402) is arranged in the pulverizer body (2).

2. A feed ingredient processing and screening device according to claim 1, characterized in that: the reflow assembly (401) comprises a reflow frame (4011) fixedly mounted at the top of the movable frame (1), two rollers (4012) are rotatably connected to the inner wall of the reflow frame (4011), a conveyor belt (4013) is connected between the rollers (4012) in a transmission mode, a first motor (4014) is fixedly connected to one side of the reflow frame (4011), one end of one roller (4012) penetrates through the reflow frame (4011) and is fixedly connected with an output shaft of the first motor (4014), and a plurality of baffles (4015) are fixedly connected to the surface of the conveyor belt (4013).

3. A feed ingredient processing and screening device according to claim 2, characterized in that: the utility model discloses a pulverizer, including pulverizer body (2), return flow frame (4011), first passageway (4016) have been seted up to return flow frame (4011) be close to pulverizer body (2) one side, first passageway (4016) up opening is linked together with pulverizer body (2), return flow frame (4011) are close to pulverizer body (2) one side and have been seted up second passageway (4017), second passageway (4017) down opening is linked together with pulverizer body (2).

4. A feed ingredient processing and screening device according to claim 1, characterized in that: the screening assembly (402) comprises a driving belt pulley (4021) and a driven belt pulley (4022), the driving belt pulley (4021) is fixedly connected to an output shaft of a first motor (4014), a first belt (4023) is connected between the driving belt pulley (4021) and the driven belt pulley (4022) in a transmission mode, and one end of the driven belt pulley (4022) penetrates through the inside of the pulverizer body (2) and is fixedly connected with a cam (4024).

5. A feed ingredient processing and screening device according to claim 1, characterized in that: the utility model discloses a pulverizer, including pulverizer body (2), spout (4025) have all been seted up to the inner wall both sides of pulverizer body (2), the inner wall sliding connection of spout (4025) has slider (4026), fixedly connected with spring (4027) between the interior roof of top and spout (4025) of slider (4026), two fixedly connected with guide board (4028) between slider (4026) opposite side.

6. The feed ingredient processing and screening device according to claim 5, wherein: the filter plate (3) is embedded and installed on the inner wall of the guide plate (4028), and one side of the guide plate (4028) penetrates through the first channel (4016) and extends to the inside of the backflow frame (4011).