CN2548700Y - Multifunctional Crusher - Google Patents

Abstract

The utility model discloses a livestock feed processing equipment, specifically a multifunctional pulverizer which integrates functions of cutting, kneading and pulverizing. The pulverizer includes a rotating mechanism, a sieve, a casing, The main components such as tooth plate, frame, fixed knife, etc., the rotating mechanism is arranged in the casing, the sieve and tooth plate are arranged outside the transmission mechanism, and the fixed knife is arranged at the material inlet end of the casing. The utility model solves the problem of poor performance of filaments produced by crushing wet straw through sieve holes, affecting the work of the pulverizer and low efficiency. It has the advantages of light weight, simple and reasonable structure, convenient operation and use, etc.

Description

Multi-functional pulverizer

Technical field: The utility model discloses a livestock feed processing equipment, specifically a multifunctional pulverizer which integrates various functions of cutting, kneading and pulverizing.

Background technology: With the improvement of farmers' living standards, planting and aquaculture have also changed accordingly. Due to the development of rural aquaculture, livestock forages have begun to be in short supply, but straws of crops such as corn are surplus and can replace forage. Grass can also be used as fermented fertilizer at the same time, but it must be chopped or crushed before it can be eaten by livestock or used as fermented fertilizer, but this kind of mechanical equipment that can be chopped or crushed is not available on the market.

At present, the functions of the existing feed mills are relatively simple. For example, the hay cutter only has the function of cutting, the grinder only has the function of particle crushing, and the kneading machine only has the kneading function. Farmers and herdsmen cannot satisfy their needs by buying one machine. According to the needs of different feed straw processing, the dry and wet straw rubbing and crushing effects are low, and the functions are few, which cannot meet the needs of the majority of users.

Summary of the invention: The purpose of this utility model is to provide a multifunctional pulverizer which integrates various functions of cutting, kneading and crushing, has a simple structure, is convenient to use, and has high production efficiency.

The purpose of this utility model is achieved in that the pulverizer includes a rotating mechanism, a screen, a housing, a tooth plate, a frame, and a fixed knife. The rotating mechanism is arranged in the housing, and the screen and the tooth plate are arranged in the transmission On the outside of the mechanism, the fixed knife is arranged at the material inlet end of the shell.

The transmission mechanism is composed of a belt pulley, a rotating shaft, a hammer plate frame, a hammer blade, a knife rest, and a moving knife.

The belt pulley is arranged at one end of the rotating shaft, the hammer plate frame is arranged at the middle position of the rotating shaft, the hammer plate is on the hammer plate frame, and the knife rest is arranged at the other end of the rotating shaft.

The hammer blades include straight hammer blades and hook-shaped hammer blades, which are alternately distributed on the hammer plate frame.

Two moving blades are arranged on the tool holder, and the angle α formed by the angle of the moving blades and the vertical direction of the axial direction is 30°-45°.

The sieve is in a semicircular shape, and the tooth plate is arranged on the arc-shaped top of the semicircular sieve.

The tooth plate includes two forms of a bar tooth plate and a nail-shaped tooth plate; on each semicircular sieve, the bar-shaped tooth plate is arranged at one end, and the nail-shaped tooth plate is arranged at the other end; and when installing, The bar-shaped tooth plate and the nail-shaped tooth plate are adjacently arranged.

The utility model is a new product designed and developed after several researches and experiments. It integrates various functions of cutting, kneading and crushing. It is a new type of feed processing machine. It is different from similar domestic products in structure as follows: advantage:

1. Multiple functions. It has the functions of cutting, kneading and crushing, and has achieved multiple functions in one machine.

2. Light weight. The frame and shell of the utility model are welded by angle steel and steel plate, which is convenient for flow operation.

3. The product is equipped with two self-sharpening moving knives. The moving knives form an angle of 45° to 60° with the main shaft on the knife holder to reduce the shearing resistance and reduce the noise and vibration of the machine during work.

4. The crushing room adopts the combination of nail-shaped tooth plate and strip-shaped tooth plate, hook-shaped hammer and straight hammer, so that the material kneaded into filaments during crushing is torn and shredded. Through sieve holes, various straws are crushed into high-quality feed with good palatability and softness.

5. The tool holder is precision casted with cast steel, with reasonable structure, high strength and good symmetrical balance.

6. Solve the problem of poor performance of the wet straw crushed filaments passing through the sieve holes, affecting the work of the grinder and low efficiency.

Description of drawings:

Figures 1 and 2 are schematic diagrams of the overall structure of the multifunctional pulverizer.

Figure 3 is a schematic diagram of the structure of the hammer plate frame and the hammer blade of the multifunctional pulverizer.

Figures 4, 5 and 6 are schematic diagrams of the structure of the knife holder and the moving knife of the multifunctional pulverizer.

Detailed ways:

As shown in Figures 1 and 2: the pulverizer includes a rotating mechanism 1, a screen 2, a housing 3, a tooth plate 4, a frame 5, and a fixed knife 6. The rotating mechanism 1 is set in the housing 3, and the screen 2 and the tooth plate 4 are arranged in the outer casing 3 of the transmission mechanism 1, and the fixed knife 6 is arranged at the material inlet 7 end of the casing 3.

The transmission mechanism 1 is composed of a belt pulley 8, a rotating shaft 9, a hammer plate frame 10, a hammer blade 11, a knife rest 12, and a moving knife 13.

The belt pulley 8 is arranged on one end of the rotating shaft 9 , the hammer plate frame 10 is arranged at the middle position of the rotating shaft 9 , the hammer blade 11 is arranged on the hammer plate frame 10 , and the knife rest 12 is arranged on the other end of the rotating shaft 9 .

As shown in Figures 1, 2, and 3: the hammer 11 includes two forms of a straight hammer 14 and a hook hammer 15, which are alternately distributed on the hammer plate frame 10.

As shown in Figures 4 and 5: the tool holder 12 is provided with two moving blades 13, and the angle α formed by the angle of the moving blades 13 and the vertical direction of the axial direction is 30°-45°.

As shown in Figures 1 and 2: the sieve 2 is in a semicircular shape, and the tooth plate 4 is arranged on the arc-shaped top of the sieve 2 in the semicircular shape.

The tooth plate 4 includes two forms of a bar-shaped tooth plate 16 and a nail-shaped tooth plate 17; One end; and when installed, the bar-shaped tooth plate 16 and the nail-shaped tooth plate 17 are adjacently arranged.

Working process: The crushed material enters the crushing chamber after being chopped by the moving knife 13 and the fixed knife 6 from the feed port 7, and is struck, torn and collided by the combination of the hook-shaped hammer 15 and the straight hammer 14 rotating at high speed. Next, the rubbing action of the nail-shaped tooth plate 17 and the bar-shaped tooth plate 16 quickly meets the crushing and rubbing requirements. Under the action of the impact force and the high-speed rotating wind of the hammer, the material passes through the sieve hole and is ejected from the discharge port 18. Completed the whole process of crushing and kneading.

Claims (7)

1. A multifunctional pulverizer, which integrates various functions of cutting, kneading and pulverizing, and is characterized in that: the pulverizer includes a rotating mechanism (1), a screen (2), and a housing (3) , tooth plate (4), frame (5), fixed knife (6), the rotating mechanism (1) is set in the housing (3), the screen (2) and the tooth plate (4) are set in the transmission In the outer shell (3) of the mechanism (1), the fixed knife (6) is arranged on the feed port (7) end of the shell (3). 2. A multifunctional pulverizer according to claim 1, characterized in that: the transmission mechanism (1) consists of a pulley (8), a rotating shaft (9), a hammer plate frame (10), a hammer ( 11), knife rest (12), moving knife (13) form. 3. A multifunctional pulverizer according to claims 1 and 2, characterized in that: the pulley (8) is set at one end of the rotating shaft (9), and the hammer plate frame (10) is set at the rotating shaft ( 9), the hammer blade (11) is arranged on the hammer plate frame (10), and the knife rest (12) is arranged on the other end of the rotating shaft (9). 4. A multifunctional pulverizer according to claims 1, 2, and 3, characterized in that: the hammer (11) includes two types of straight hammer (14) and hook hammer (15). form, they are alternately distributed on the hammer pallet (10). 5. A multifunctional pulverizer according to claims 1 and 2, characterized in that two moving blades (13) are arranged on the knife holder (12), and the angle and angle of the moving blades (13) are set The angle α formed by the vertical direction of the axial direction is 30°-45°. 6. A multifunctional pulverizer according to claim 1, characterized in that: the sieve (2) is in a semicircular shape, and the tooth plate (4) is set on the arc-shaped top of the semicircular sieve (2) . 7. A multifunctional pulverizer according to claims 1 and 6, characterized in that: the toothed plate (4) includes two forms: a strip-shaped toothed plate (16) and a nail-shaped toothed plate (17); On each semicircular shaped sieve (2), the bar-shaped tooth plate (16) is arranged at one end, and the nail-shaped tooth plate (17) is arranged at the other end; and when installing, the bar-shaped tooth plate (16) and the nail Shaped tooth plate (17) is adjacently arranged.

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