CN219051620U - Raw material crushing device with screening function for premixed feed processing - Google Patents

Abstract

The utility model belongs to the technical field of crushing equipment, in particular to a raw material crushing device for premixed feed processing with screening function, comprising a machine body and a feed port, the feed port is set on the top surface of the machine body, and the top of the body cavity is There are crushing rollers symmetrically, and a No. 1 driving motor is provided on the top side of the body. The power output end of the No. 1 driving motor is connected to the crushing rollers. A collection box is provided under the crushing rollers. Both sides of the top are connected with arc-shaped guide plates, and the arc-shaped guide plates are located on one side of the crushing roller; the No. 2 drive motor of this new type drives the crushing paddle through the transmission rod, and the large distance in the collecting box can be continued through the crushing paddle. Crush until the raw material can pass through the feeding hole, which can improve the crushing effect on the raw material. At the same time, the arc-shaped guide plate can guide the raw material to prevent the raw material from rotating with the crushing roller and accumulating in the inner cavity of the machine.

Description

A raw material crushing device for premixed feed processing with screening function

technical field

The utility model relates to the technical field of crushing equipment, in particular to a raw material crushing device for premixed feed processing with screening function.

Background technique

It is found through patent retrieval that the patent number: CN216704500U discloses a raw material crushing device for premixed feed processing with a screening function, including a box body, the top of the box body is connected with a feed pipe, and the two upper parts inside the box body Both sides are fixed with crushing rollers, both sides of the inner wall of the box are bolted with fixed plates, the top of the fixed plate is provided with a chute, one side of the inner wall of the chute is bolted with several springs, the sliding The inside of the groove is slidingly connected with a movable plate; the utility model can sieve the pulverized raw materials, and through left and right vibration and shaking, the speed of sieving and unloading is greatly accelerated, the work efficiency is improved, and the raw materials are crushed. The generated dust and impurities are filtered and purified to protect the internal components of the device and the surrounding staff, which not only solves the problem that the existing crushing device does not have the screening function, but also solves the problem that the existing crushing device is not convenient The problem of filtering and purifying the dust in the air.

Patent No.: CN216704500U proposes that the premixed feed processing raw material crushing device with screening function is used in the process of crushing the dropped feed through the crushing roller, and the particle size in the crushed raw material is uneven, and the large particle feed will not Passing through the sieve will cause the feed to accumulate on the sieve, causing the sieve to be easily blocked. At the same time, the feed will adhere to the surface of the crushing roller. When following the rotation of the crushing roller, the feed will be thrown out under the action of the centrifugal force of the crushing roller. , so as to accumulate in the inner cavity of the body, long-term accumulation will cause the deterioration of the feed, and the deteriorated feed will fall into the normal feed, which will pollute the normal feed. In order to solve the above problems, this application proposes a premixed feed with screening function Raw material crushing device for feed processing.

Utility model content

(1) Purpose of utility model

In order to solve the technical problems existing in the background technology, the utility model proposes a raw material crushing device for premixed feed processing with a screening function. The No. 2 drive motor drives the crushing paddle through the transmission rod, and the collecting box can be driven by the crushing paddle. The larger distance in the center continues to crush until the raw material can pass through the discharge hole, which can improve the crushing effect on the raw material. At the same time, the arc-shaped guide plate can guide the raw material to prevent the raw material from rotating with the crushing roller. accumulated in the body cavity.

(2) Technical solutions

In order to solve the above technical problems, the utility model provides a raw material crushing device for premixed feed processing with screening function, which includes a body and a feeding port, the feeding port is set on the top surface of the body, and the top of the inner cavity of the body There are crushing rollers symmetrically, and a No. 1 driving motor is provided on the top side of the body. The power output end of the No. 1 driving motor is connected to the crushing rollers. A collection box is provided under the crushing rollers. The two sides of the top are connected with arc-shaped guide plates, and the arc-shaped guide plates are located on one side of the crushing roller. The inner cavity of the collection box is provided with a No. Paddle, the two ends of the inner cavity of the collection box are provided with a material guide sloping plate.

Preferably, a brush plate is provided at the bottom of the pulverizing paddle, and the brush plate is connected to the end of the transmission rod in transmission, and the bottom of the brush plate abuts against the bottom surface of the inner cavity of the collecting box.

Preferably, the surface ring of the crushing roller is provided with crushing teeth, and the crushing teeth on the two sets of crushing rollers are arranged in a staggered manner.

Preferably, the inner cavity of the collecting box is welded with a conical cap through a bracket, and the conical cap is located on the top of the No. 2 driving motor.

Preferably, a sloping material guide plate is provided under the collecting box, and the sloping material guide plate has a triangular structure.

Preferably, a discharge hole is provided on the bottom surface of the inner cavity of the collecting box, and a mesh is provided on the surface of one end of the inclined material guide plate that is close to each other.

Preferably, a material receiving box is movable at the bottom of the inclined material guide plate, and the material receiving box is located under the mesh.

The above technical solution of the utility model has the following beneficial technical effects:

1. In the utility model, the torn small particle raw materials fall to the discharge slant plate through the discharge port, and the larger raw materials are blocked in the collection box, and the No. 2 driving motor drives the pulverizing paddle through the transmission rod to carry out Driven by the crushing paddle, the large distance in the collecting box can be continuously crushed until the raw material can pass through the discharge hole, which can improve the crushing effect of the raw material.

2. In this utility model, the brush plate can rotate together with the transmission rod, and the raw materials on the discharge hole can be cleaned through the brush plate, so as to avoid accumulation and make the discharge more smooth. The discharge inclined plate has a triangular structure, which can The crushed raw materials are quickly discharged, and the powdered raw materials can fall into the receiving box through the mesh to reduce the powder in the raw materials.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the body of the utility model;

Fig. 3 is the sectional structure schematic diagram of the utility model;

Fig. 4 is a structural schematic diagram of the collecting box of the present invention.

Reference signs:

1. Body; 2. Feed inlet; 3. Drive motor No. 1; 4. Crushing roller; 5. Crushing teeth; 6. Collection box; 7. Arc-shaped guide plate; 8. Conical cap; Motor; 10, transmission rod; 11, pulverizing paddle; 12, brush plate; 13, material guide slant plate; 14, discharge slant plate; 15, mesh; 16, receiving box.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and techniques are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Figures 1-4, a raw material crushing device for premixed feed processing with a screening function proposed by the utility model includes a body 1 and a feed port 2, and the feed port 2 is set on the top surface of the body 1. The top of the inner cavity of the body 1 is symmetrically provided with crushing rollers 4, and one side of the top of the body 1 is provided with a No. 1 drive motor 3, and the power output end of the No. 1 drive motor 3 is connected to the crushing roller 4 by transmission. 4 is provided with a collection box 6 below, and the two sides of the top of the collection box 6 are connected with arc-shaped guide plates 7, and the arc-shaped guide plate 7 is located on the side of the crushing roller 4, and the inner cavity of the collection box 6 is provided with a No. The driving motor 9, the power output end of the second driving motor 9 is connected with the pulverizing paddle 11 through the transmission rod 10, and the two ends of the inner cavity of the collecting box 6 are provided with a material guide sloping plate 13.

It should be noted that feed processing raw materials are injected into the inner cavity of the machine body 1 through the feed port 2, and the crushing roller 4 is driven by the No. 1 driving motor 3. The crushing teeth 5 squeeze the raw materials, which can quickly shred the raw materials. The shredded raw materials fall into the collection box 6 under the action of gravity, and pass through the guides on both sides of the inner cavity of the collection box 6. The sloping plate 13 guides the raw materials, so that the raw materials can slide down to the middle of the inner cavity of the collecting box 6, and the torn small particle raw materials fall to the discharge swash plate 14 through the discharge port, and the larger raw materials are blocked In the collection box 6, the No. 2 drive motor 9 drives the crushing paddle 11 through the transmission rod 10 to drive, and the larger distance in the collection box 6 can be continuously crushed through the crushing paddle 11 until the raw material can be crushed from the discharge hole. Passing through inside can improve the crushing effect on the raw materials, and the arc-shaped guide plate 7 can guide the raw materials to prevent the raw materials from rotating with the crushing roller 4 and accumulating in the inner cavity of the machine body 1 .

As shown in FIG. 3 , a brush plate 12 is provided at the bottom of the pulverizing paddle 11 , and the brush plate 12 is connected to the end of the transmission rod 10 through transmission.

It should be noted that the brush plate 12 can rotate together with the transmission rod 10, and the raw material on the feeding hole can be cleaned through the brush plate 12, so as to avoid accumulation and make the feeding smoother.

As shown in FIG. 3 , crushing teeth 5 are provided on the surface ring of the crushing roller 4 , and the crushing teeth 5 on two groups of crushing rollers 4 are arranged in a staggered manner.

It should be noted that the crushing effect on raw materials can be improved through the staggered crushing teeth 5 .

As shown in FIG. 3 , the inner cavity of the collection box 6 is welded with a conical cap 8 through a bracket, and the conical cap 8 is located on the top of the second drive motor 9 .

It should be noted that the top of the No. 2 drive motor 9 is provided with a conical cap 8 through the bracket, and the conical cap 8 can divert the falling raw materials to avoid accumulation on the No. 1 drive motor 3 .

As shown in Figure 3, a material guide slant plate 13 is provided below the collection box 6, and the material guide slant plate 13 has a triangular structure, and the bottom surface of the inner cavity of the collection box 6 is provided with a discharge hole. A mesh 15 is provided on the surface of one end of the inclined material guide plate 13 close to each other, and a receiving box 16 is movable at the bottom of the inclined material guiding plate 13 , and the receiving box 16 is located below the mesh 15 .

It should be noted that the discharge slant plate 14 has a triangular structure, which enables the pulverized raw materials to be discharged quickly, and the powdery raw materials can fall into the receiving box 16 through the mesh 15, so as to reduce the powder in the raw materials.

The working principle and application process of the utility model: feed processing raw materials are injected into the inner cavity of the machine body 1 through the feed port 2, and the crushing roller 4 is driven by the No. 1 driving motor 3, and the raw material falls between two groups of crushing rollers 4, The raw materials are squeezed by the crushing teeth 5 on the crushing roller 4, and the raw materials can be quickly shredded. The shredded raw materials fall into the collection box 6 under the action of gravity and pass through the inner cavity of the collection box 6. The material guide ramps 13 on both sides guide the raw materials so that the raw materials can slide down to the middle of the inner cavity of the collection box 6, and the torn small particle raw materials fall on the discharge ramps 14 through the discharge port, and the volume is relatively small. Larger raw materials are blocked in the collection box 6, and the No. 2 drive motor 9 drives the pulverizing paddle 11 through the transmission rod 10, and the pulverizing paddle 11 can continue to pulverize the larger material in the collection box 6 until the raw material It can pass through the feeding hole, and the brush plate 12 can rotate together with the transmission rod 10. The raw materials on the feeding hole can be cleaned through the brush plate 12, so as to avoid accumulation and make the feeding smoother. The second driving motor 9 The top is provided with a conical cap 8 through the bracket, which can divert the falling raw materials through the conical cap 8 to avoid accumulation on the No. 1 driving motor 3. The raw materials are discharged quickly, and the powdery raw materials can drop into the receiving box 16 through the mesh 15 to reduce the powder in the raw materials.

It should be understood that the above specific embodiments of the present utility model are only used to illustrate or explain the principle of the present utility model, but not to limit the present utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model shall be included in the protection scope of the present utility model. Furthermore, the appended claims are intended to cover all changes and modifications that come within the scope and boundaries of the appended claims, or equivalents of such scope and boundaries.

Claims (7)

1. The utility model provides a premix feed processing is with raw materials reducing mechanism with screening function, includes organism (1) and feed inlet (2), feed inlet (2) are seted up on organism (1) top surface, a serial communication port, organism (1) inner chamber top symmetry is equipped with crushing roller (4), organism (1) top one side is equipped with driving motor (3), the power take off end and the crushing roller (4) transmission of driving motor (3) link to each other, crushing roller (4) below is equipped with collection box (6), collection box (6) top both sides are connected with arc baffle (7), arc baffle (7) are located crushing roller (4) one side, collection box (6) inner chamber is equipped with No. two driving motor (9), no. two driving motor (9) power take off end are connected with crushing oar (11) through transfer line (10), collection box (6) inner chamber both ends are equipped with guide swash plate (13).

2. The raw material crushing device with the screening function for premix feed processing according to claim 1, wherein a brush plate (12) is arranged at the bottom of the crushing paddle (11), the brush plate (12) is in transmission connection with the end part of the transmission rod (10), and the bottom of the brush plate (12) is abutted against the bottom surface of the inner cavity of the material collecting box (6).

3. The raw material crushing device with the screening function for premix feed processing according to claim 1, wherein crushing teeth (5) are annularly arranged on the surface of the crushing roller (4), and the crushing teeth (5) on two groups of the crushing rollers (4) are arranged in a staggered manner.

4. The raw material crushing device with screening function for premix feed processing according to claim 3, wherein a conical cap (8) is welded in the inner cavity of the material collecting box (6) through a bracket, and the conical cap (8) is positioned at the top of a second driving motor (9).

5. The raw material crushing device with the screening function for premix feed processing according to claim 4, wherein a material guiding inclined plate (13) is arranged below the material collecting box (6), and the material guiding inclined plate (13) is in a triangular structure.

6. The raw material crushing device with the screening function for premix feed processing according to claim 5, wherein a blanking hole is formed on the bottom surface of the inner cavity of the material collecting box (6), and a mesh (15) is formed on the surface of one end, close to each other, of the material guiding inclined plate (13).

7. The raw material crushing device with screening function for premix feed processing according to claim 6, wherein a material receiving box (16) is movably arranged at the bottom of the material guiding inclined plate (13), and the material receiving box (16) is positioned below the mesh (15).

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