CN210130159U - Rotary throw-out combined blade applied to material cutting pulverizer - Google Patents

Abstract

The utility model discloses a be applied to rotatory throw-out composite blade among the material cutting rubbing crusher, its characterized in that: comprises a large blade and a small blade; the large blade is provided with a flat large blade body, the whole large blade body is wavy, and the middle part of the large blade body is provided with a fixing hole; the small blade is provided with a flat small blade body which is integrally arc-shaped, and the end part of the small blade body is provided with a fixing hole. The utility model discloses can be applied to in the material cutting crushing rotation throw-out device that figure 3 shows, when the operation, put into the material hopper to the material and smash, earlier by big blade cutting, then cut up the back through high-speed rotatory little blade, because big blade and little blade have the arc respectively, so at the in-process of rotatory cutting, the material mouth that the accessible corresponds throws away, accomplishes the shredding process. The combined blade has the advantages of light structure, easy operation, high processing speed and uniform crushing size, and can be used for processing crops such as green feeds, straws and the like.

Description

Rotary throw-out combined blade applied to material cutting pulverizer

Technical Field

The utility model relates to a field is smashed to the green fodder, specifically is a rotatory throw-off composite blade who is applied to in the material cutting rubbing crusher.

Background

The smashing of green feed raw materials is a very important link in feed processing, can increase the total surface area of unit mass raw material granule through smashing, increase the solubility of feed nutrient in animal digestive juice, improve the digestibility of animal, the raw materials is smashed the granularity and is smaller, be favorable to the animal to digest more and absorb, nevertheless it is great with the degree of difficulty coefficient that the green feed is made thick liquid, the green feed rubbing crusher that crushing effect is better relatively on the market at present, its output and efficiency are not high, on the contrary, output is high then crushing effect is not good.

In addition, the existing greenfeed grinder is a rural common device, and the working principle of the existing greenfeed grinder is that a rectangular sheet-shaped cutter is installed on a motor shaft in a working chamber, an arc-shaped sieve plate is installed at the bottom of the working chamber, the cutter is driven to rotate by a shaft rotating at a high speed, greenfeed entering from a feed inlet is cut up, and the ground greenfeed falls down from the sieve plate at the bottom. The crusher crushes materials through the hammer pieces, but the sieve pieces are arranged at the bottom of the crushing chamber, the crushed materials easily block sieve holes, the blanking is slow, and the efficiency is low. Also, many similar devices have been presented.

Through search and discovery, Chinese patent CN2757533Y discloses a pulverizer capable of threshing, beating and cutting green fodder, which is characterized in that a set of beating device comprising a beating roller and a beating receiving hopper and a threshing device comprising a threshing roller, a threshing screen and a threshing receiving hopper are simultaneously arranged in a machine cabin, the whole machine is divided into two independent working chambers for beating and threshing, wherein one working chamber is used for crushing and threshing materials, and the other working chamber is used for cutting green fodder and beating, and the whole green fodder pulverizer is large in volume, low in efficiency and high in manufacturing cost.

The utility model discloses a utility model of patent number CN200620019394.6 relates to a grain, greenfeed cut up or crushing apparatus, belongs to agricultural rubbing crusher field. The shell is disc-shaped, a shell movable door is arranged at one side part of the shell, a cavity-shaped crushing chamber is arranged at the other side of the shell, a feed inlet is arranged at the upper part of the shell, the feed inlet is communicated with the crushing chamber in the shell, a discharge outlet is connected at the bottom of the shell, the discharge outlet is communicated with the cavity between the shell and a sieve sheet, a cutter or a grinding knife is arranged on the inner shaft of the crushing chamber in the shell, a sieve basket is arranged on the circumferential wall of the crushing chamber in the shell; one surface of the shell movable door is a plane, and the other surface of the shell movable door is provided with a plurality of grinding knives which are U-shaped and are connected with the shell movable door through bolts; the circumferential wall of the contact part of the shell and the shell movable door is sleeved with a rubber sealing strip, and the shell movable door are mutually clamped through a movable door handle.

The utility model of patent No. CN201620576081.4 discloses a greenfeed grinder, which comprises a chopping and cutting bin and a grinding bin; the chopping bin is mutually jointed with the crushing bin, and the chopping bin is positioned at the upper part; a feed inlet is formed in one side of the chopping bin, and a cutter device is installed inside the chopping bin; a discharge port is arranged on the lower side of the crushing bin, and a flyweight device is arranged in the crushing bin; and a stirrer is arranged between the chopping bin and the crushing bin, and the stirring direction is opposite to the rotating direction of the cutter device in the chopping bin. And a baffle plate with a hole is arranged below the flyweight device, and the baffle plate is positioned in the crushing bin. And a conveying device is arranged at the bottom of the crushing bin and is positioned below the baffle.

Through analysis discovery, current green fodder rubbing crusher smashes the type singlely, is not suitable for the straw class to can't throw away it along with the in-process to the rotatory cutting of material, partly be convenient for promote process velocity.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a rotary throw-out gang blade for use in a material cutting mill; the material cutting, crushing and rotating throwing-out device can be applied to a material cutting, crushing and rotating throwing-out device shown in figure 3, when the device is in operation, materials are put into a material hopper to be crushed, the materials are firstly cut by a large blade, and then the materials are crushed by a small blade rotating at a high speed, and the large blade and the small blade are respectively provided with an arc shape, so that the materials can be thrown out through corresponding material openings in the rotating cutting process, and the crushing and processing process is completed. The combined blade has the advantages of light structure, easy operation, high processing speed and uniform crushing size, and can be used for processing crops such as green feeds, straws and the like.

The utility model discloses a realize like this, construct a rotation throw-off composite blade who is applied to in the material cutting rubbing crusher, its characterized in that: comprises a large blade and a small blade; the large blade is provided with a flat large blade body, the whole large blade body is wavy, and the middle part of the large blade body is provided with a fixing hole; the small blade is provided with a flat small blade body which is integrally arc-shaped, and the end part of the small blade body is provided with a fixing hole.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a rotatory throw-out composite blade who is applied to among the material cutting rubbing crusher here, can be applied to the material cutting that figure 3 shows smashes in rotatory throw-out device, when the operation, puts into the material hopper to smash, cuts by big blade earlier, then cuts up the back through high-speed rotatory little blade, because big blade and little blade have the arc respectively, so at the in-process of rotatory cutting, the material mouth that the accessible corresponds throws away, accomplishes crushing process. The combined blade has the advantages of light structure, easy operation, high processing speed and uniform crushing size, and can be used for processing crops such as green feeds, straws and the like.

Drawings

FIG. 1 is a schematic view of the overall structure of a large blade in this patent;

FIG. 2 is a schematic view of the overall structure of a small blade in this patent;

fig. 3 is a schematic view of a material cutting and crushing machine using the large blade and the small blade.

Wherein: the device comprises a rack 1, a material hopper 2, a crushing chamber 3, an upper cover 4, an outer shell 5, a motor 6, a main shaft 7, a large blade 8, a small blade 9, a belt pulley 10, a triangular belt 11, a bearing 12, a blade locking nut 13, a material throwing disc 14, a small blade pin shaft 15, a discharge port 16, a discharge port cover plate 17, a pushing handle 18, a pushing caster wheel 19, a motor waterproof cover plate 20, a large blade body 8A and a fixing hole 8B; a small blade body 9A and a fixing hole 9B.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a rotary throw-out combined blade applied to a material cutting crusher through improvement, as shown in figures 1-2, comprising a big blade 8 and a small blade 9; the large blade 8 is provided with a flat large blade body 8A, the whole large blade body 8A is wave-shaped, and the middle part of the large blade body is provided with a fixing hole 8B; the small blade 9 has a flat small blade body 9A, and the whole small blade body 9A is arc-shaped, and a fixing hole 9B is opened at the end thereof.

The large blade 8 and the small blade 9 can be applied to a material cutting, crushing and rotary throwing device shown in figure 3, and the device comprises a rack 1, a material hopper 2, a crushing chamber 3, an upper cover 4, an outer shell 5, a motor 6, a main shaft 7, the large blade 8 and the small blade 9; wherein, the crushing chamber 3 and the motor 6 are respectively fixed in the frame 1, the crushing chamber 3 consists of an upper cover 4 and an outer shell 5, and the material hopper 2 is fixed on the upper cover 4; a belt pulley 10 is fixed at the lower end of the main shaft 7, the rotating end of the motor 6 is connected with the belt pulley 10 through a triangular belt 11 and drives the belt pulley 10 to rotate, the main shaft 7 is supported through a bearing 12, the upper end of the main shaft 7 corresponds to the interior of the crushing chamber 3, the large blade 8 is fixed at the upper end of the main shaft 7 through a blade locking nut 13, a material throwing disc 14 is further arranged at the upper end of the main shaft 7, and the small blade 9 is connected to the material throwing disc 14 through a small blade pin shaft 15; the side of the crushing chamber 3 is provided with a discharge port 16, and the discharge port 16 is provided with a discharge port cover plate 17.

When the material cutting, crushing and rotating throwing-out device shown in fig. 3 operates, materials are put into the material hopper to be crushed, the materials are firstly cut by the large blade 8, and then are cut by the small blade 9 rotating at a high speed, and the large blade 8 and the small blade 9 are respectively provided with an arc shape, so that the materials can be thrown out through the corresponding material openings in the rotating cutting process, and the crushing processing process is completed. The combined blade has the advantages of light structure, easy operation, high processing speed and uniform crushing size, and can be used for processing crops such as green feeds, straws and the like.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (1)

1. The utility model provides a be applied to rotatory throw-out gang blade among material cutting rubbing crusher which characterized in that: comprises a big blade (8) and a small blade (9); the large blade (8) is provided with a flat large blade body (8A), the whole large blade body (8A) is wavy, and the middle part of the large blade body is provided with a fixing hole (8B); the small blade (9) is provided with a flat small blade body (9A), the whole small blade body (9A) is in an arc shape, and the end part of the small blade body is provided with a fixing hole (9B).

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