CN211960872U - A feed crushing and mixing device - Google Patents

Abstract

The utility model relates to the technical field of feed machinery and equipment, in particular to a feed crushing and mixing device. The storage bucket and the interior of the pulverizing bin communicate with each other, and a sealing baffle is threadedly sleeved on the bottom periphery of the storage bucket, and a support frame supporting the storage bucket is arranged below the sealing baffle, which is fixed above the pulverizing bin. A rotary motor is installed, the output shaft of the rotary motor extends to the inside of the crushing bin, and a rotary shaft is installed vertically at the end. The rotary shaft is sequentially provided with a crushing mechanism, a filtering mechanism and a stirring mechanism from top to bottom. The frame is fixedly installed on the inner wall of the crushing chamber. The utility model can achieve the effect of automatically pulverizing and mixing various feeds, effectively improving the degree of automation, and at the same time improving work efficiency, avoiding waste of human resources, and reducing labor costs.

Description

A feed crushing and mixing device

technical field

The utility model relates to the field of feed machinery and equipment, in particular to a feed crushing and mixing device.

Background technique

With the rapid development of the breeding industry, the demand for artificial feed is increasing, and people have higher and higher requirements for the efficiency and quality of feed production. The technological process of feed processing includes initial cleaning, crushing, batching, mixing, and pelleting. , cooling, packaging and other processes, in the prior art, each process is completed independently, and workers need to manually pick up the materials between the crushing, batching, and mixing processes, and transport them to the next process, so not only the working efficiency of the equipment is poor, but the degree of automation is low. , and waste a lot of manpower and material resources, increasing labor costs.

Utility model content

The purpose of the utility model is to solve the shortcomings of low automation and poor work efficiency in the prior art, and proposes a feed crushing and mixing device.

In order to achieve the above purpose, the technical scheme adopted by the present utility model is as follows: a feed crushing and mixing device includes a crushing bin, a feeding port is fixedly connected to the top of the crushing bin, and a storage bucket is fixedly installed at the bottom of the crushing bin, The storage bucket and the interior of the crushing bin are communicated with each other, and a sealing baffle is threadedly sleeved on the bottom periphery of the storage bucket, and a support frame for supporting the storage bucket is arranged below the sealing baffle. A rotary motor is fixedly installed above, and the output shaft of the rotary motor extends to the inside of the crushing bin and the end is vertically installed with a rotary shaft. The rotary shaft is sequentially provided with a crushing mechanism, a filtering mechanism and a stirring mechanism from top to bottom. The filtering mechanism includes a support frame that is rotatably installed at the middle position of the outer side of the rotating shaft, the support frame is fixedly installed on the inner wall of the crushing bin, and a filter screen is installed on the inner top of the support frame, and the outer side of the rotating shaft above the filter screen is installed. A brush is installed horizontally and fixedly, and the brush is in contact with the surface of the filter screen.

Preferably, the pulverizing mechanism includes multiple sets of blades, the multiple sets of blades are installed on the outside of the rotating shaft at equal distances and there are gaps between the inner walls of the pulverizing bin, and the multiple sets of the blades are located above the brushes.

Preferably, the stirring mechanism includes a plurality of groups of stirring blades located under the support frame, and the plurality of groups of the stirring blades are installed at an equal distance outside the rotating shaft and are located inside the storage bucket.

Preferably, a motor cover is fixedly connected to both sides of the outer wall of the storage bucket, and a vibration motor is fixedly installed inside the motor cover.

Preferably, the support frame includes a base horizontally disposed below the sealing baffle, the top of the base is vertically connected with a plurality of fixing rods, and one end of the plurality of fixing rods away from the base is fixedly connected with a fixing ring. The fixing ring is fixedly sleeved on the outside of the storage bucket.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model manually introduces the feed from the feed port into the interior of the crushing bin, and crushes the feed with larger feed by setting the crushing mechanism. The filtering mechanism can filter the crushed feed into the interior of the storage bucket, and the brush can Prevent the filter screen from being blocked and affect the smoothness of the filter screen, and under the action of the stirring mechanism, the different feeds inside the storage bucket are mixed, so as to achieve automatic crushing and mixing of various feeds, improve the degree of automation, and also Improve work efficiency, avoid waste of human resources, and reduce labor costs.

Description of drawings

Fig. 1 is the structural representation of a kind of feed crushing and mixing device proposed by the utility model;

Figure 2 is a cross-sectional view of the internal structure of a feed crushing and mixing device proposed by the utility model.

In the figure: 1. Crushing bin; 2. Feeding port; 3. Rotating motor; 4. Rotating shaft; 5. Blade; 6. Brush; 7. Support frame; 8. Filter screen; 9. Stirring blade; 10. Storage bucket; 11, motor cover; 12, vibration motor; 13, sealing baffle; 14, base; 15, fixing rod; 16, fixing ring.

Detailed ways

The following description is used to disclose the present invention to enable those skilled in the art to implement the present invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art.

As shown in Figure 1-2, a feed crushing and mixing device includes a crushing bin 1, a feed port 2 is fixedly connected to the top of the crushing bin 1, a storage hopper 10 is fixedly installed at the bottom of the crushing bin 1, and the storage hopper 10 is connected to the crushing bin 1. The interior of the bin 1 communicates with each other, and the bottom periphery of the storage bucket 10 is threadedly sleeved with a sealing baffle 13. Below the sealing baffle 13, a support frame 7 for supporting the storage bucket 10 is arranged. The base 14 below 13, the top of the base 14 is vertically connected with a plurality of fixing rods 15, and one end of the plurality of fixing rods 15 away from the base 14 is fixedly connected with a fixing ring 16, and the fixing ring 16 is fixedly sleeved on the outside of the storage bucket 10; The base 14, the fixing rod 15 and the fixing ring 16 are arranged so that the crushing bin 1 and the storage bucket 10 are supported and fixed, and the feed is introduced into the crushing bin 1 from the feeding port 2, so as to facilitate the crushing and mixing of the feed.

The filter mechanism includes a support frame 7 that is rotatably installed at the outer middle position of the rotating shaft 4. The support frame 7 is fixedly installed on the inner wall of the crushing bin 1, and a filter screen 8 is installed on the inner top of the support frame 7. The rotating shaft 4 above the filter screen 8 A brush 6 is installed horizontally on the outside, and the brush 6 is in contact with the surface of the filter screen 8. A rotating motor 3 is fixedly installed above the crushing bin 1. The output shaft of the rotating motor 3 extends to the interior of the crushing bin 1 and the end is installed vertically There is a rotating shaft 4, and the rotating shaft 4 is provided with a crushing mechanism, a filtering mechanism and a stirring mechanism in sequence from top to bottom. There are gaps between them, and multiple sets of blades 5 are located above the brushes 6; by connecting the rotating motor 3 with an external power source, the rotating shaft 4 can drive multiple sets of blades 5 to pulverize the feed inside the pulverizing bin 1. During the pulverizing process By setting the filter screen 8 in the middle, the crushed feed with up to the standard can be filtered and dropped into the storage bucket 10. The uncrushed feed continues to be crushed through a plurality of sets of blades 5, while the rotating shaft 4 is in the process of rotating. At the same time, the brush 6 will be driven to rotate, so as to clean the filter screen 8 and prevent the filter screen 8 from being blocked.

The stirring mechanism includes multiple groups of stirring blades 9 under the support frame 7, and the multiple groups of stirring blades 9 are equidistantly installed on the outside of the rotating shaft 4 and inside the storage bucket 10; in the process of rotating the rotating shaft 4, multiple groups of stirring blades 9 will be driven simultaneously. Mixing different feeds inside the storage bucket 10 improves the automation degree of feed mixing and reduces the waste of human resources.

Both sides of the outer wall of the storage bucket 10 are fixedly connected with a motor cover 11, and a vibration motor 12 is fixedly installed inside the motor cover 11. When the vibration motor 12 is connected to an external power supply, the vibration motor 12 starts and drives the storage bucket 10 to vibrate, which can make the vibration motor 12 vibrate. The feed on the inside of the storage bucket 10 vibrates and slides off.

Working principle: The worker pushes the feed to the inside of the crushing bin 1 through the feeding port 2. Under the action of the crushing mechanism, the feed is crushed. The crushed feed enters the storage bucket 10 through the filtering mechanism. The feed continues to be crushed by the crushing mechanism, and at the same time, the brush 6 can clean the filter screen 8, which can effectively prevent the filter screen 8 from clogging. There is no need for manual mixing, which improves work efficiency and reduces waste of human resources. The vibrating motor 12 is provided to shake off the feed adhering to the inside of the storage bucket 10, which keeps the inside of the storage bucket 10 clean.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions describe only the principles of the present invention. There are various changes and improvements that fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A feed pulverizing and mixing device, comprising a pulverizing bin (1), characterized in that a feed port (2) is fixedly connected to the top of the pulverizing bin (1), and the bottom of the pulverizing bin (1) is fixedly installed There is a storage bucket (10), the storage bucket (10) communicates with the interior of the pulverizing bin (1), and a sealing baffle (13) is threadedly sleeved on the bottom periphery of the storage bucket (10). A support frame (7) for supporting the storage bucket (10) is arranged below the sealing baffle (13), a rotating motor (3) is fixedly installed above the crushing bin (1), and the output of the rotating motor (3) The shaft extends to the inside of the pulverizing bin (1), and a rotating shaft (4) is installed vertically at the end. The rotating shaft (4) is provided with a pulverizing mechanism, a filtering mechanism and a stirring mechanism in sequence from top to bottom, and the filtering mechanism includes The support frame (7) installed in the middle of the outer side of the rotating shaft (4) is rotated, the support frame (7) is fixedly installed on the inner wall of the crushing bin (1), and a filter is installed on the inner top of the support frame (7). A net (8), a brush (6) is installed horizontally and fixedly on the outside of the rotating shaft (4) above the filter screen (8), and the brush (6) is in contact with the surface of the filter screen (8). 2. A feed pulverizing and mixing device according to claim 1, wherein the pulverizing mechanism comprises multiple sets of blades (5), and the multiple sets of the blades (5) are equidistantly installed on the outside of the rotating shaft (4) And there is a gap between the inner walls of the crushing bin (1), and the plurality of sets of the blades (5) are located above the brushes (6). 3. A feed pulverizing and mixing device according to claim 1, characterized in that the stirring mechanism comprises a plurality of groups of stirring blades (9) located under the support frame (7), a plurality of groups of the stirring blades (9), etc. The distance is installed outside the rotating shaft (4) and inside the storage bucket (10). 4. A feed crushing and mixing device according to claim 1, characterized in that, a motor cover (11) is fixedly connected to both sides of the outer wall of the storage bucket (10), and the inner part of the motor cover (11) is fixedly connected. A vibration motor (12) is fixedly installed. 5. A feed crushing and mixing device according to claim 1, characterized in that the support frame (7) comprises a base (14) horizontally arranged below the sealing baffle (13), the base (14) A plurality of fixing rods (15) are vertically connected to the top of the base, and a fixing ring (16) is fixedly connected with one end of the plurality of the fixing rods (15) away from the base (14), and the fixing ring (16) is fixedly sleeved on the Outside the storage bucket (10).

Images