CN216359070U - Reducing mechanism is used in soil fertilizer production - Google Patents

Abstract

The utility model relates to a crushing device for producing soil fertilizer, which comprises a fixed box body, wherein the top of the fixed box body is provided with a feed inlet, the top of the inner cavity of the fixed box body is provided with a crushing chamber, a rotating frame is rotationally arranged in the crushing chamber, the inner cavity of the rotating frame is rotationally provided with a crushing rotating shaft, crushing blades are uniformly and fixedly arranged on the crushing rotating shaft, a grinding chamber is arranged below the crushing chamber, grinding chambers are symmetrically arranged in the grinding chambers, grinding roll shafts are rotationally arranged in the grinding chambers, the bottom of the fixed box body is provided with a discharge outlet, larger raw materials can be firstly subjected to primary crushing treatment, the rotating frame slowly rotates, the raw materials can enter and fall intermittently, the damage of a crushing structure caused by excessive entering at one time is avoided, the raw materials are also ensured to be subjected to sufficient crushing treatment, and then enter the grinding chamber and can automatically fall into the grinding chambers, let simultaneously and grind the roller and rotate, let the kibbling more thorough of raw materials, and then improve its production efficiency.

Description

Crushing device for soil fertilizer production

technical field

The utility model relates to a crushing device for soil fertilizer production, belonging to the technical field of fertilizer production.

Background technique

Fertilizers can provide crops with one or more essential nutrients for plants, and have the function of improving soil properties and soil fertility. It is one of the material foundations of agricultural production. However, the effect of the existing pulverizing device is not ideal, which will affect the subsequent use of fertilizers. It is easy to directly pulverize more and larger raw material blocks. The crushing structure is damaged, the service life of the crushing device is shortened, and its crushing effect is seriously affected.

Utility model content

The purpose of this utility model is to provide a pulverizing device for soil and fertilizer production, which can firstly pulverize larger pieces of raw materials, and the turret rotates slowly, so that the raw materials can enter and fall intermittently, so as to avoid pulverization caused by too much entry at one time. If the structure is damaged, it also ensures that the raw materials are fully pulverized. After entering the grinding chamber, they will automatically slide into the grinding chamber, and at the same time, the grinding rollers will rotate to make the raw materials more thoroughly pulverized, thereby improving their production efficiency. Problems raised in the background art above.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a crushing device for soil and fertilizer production includes a fixed box body, the top of the fixed box body is provided with a feeding port, and the top of the inner cavity of the fixed box is provided with a crushing chamber, so A turret is rotated in the pulverizing chamber, and a pulverizing rotating shaft is rotatably arranged in the inner cavity of the turret. A pulverizing blade is evenly fixed on the pulverizing rotating shaft. A grinding chamber is arranged under the pulverizing chamber, and the grinding chamber is symmetrical with A grinding bin, a grinding roller shaft is rotated in the grinding bin, and a discharge port is opened at the bottom of the fixed box.

Further, a pulverizing motor is fixedly installed on one side of the fixed box, the output shaft of the pulverizing motor is connected with the pulverizing rotating shaft, and the output shaft of the pulverizing motor is connected with the turret through a planetary reduction gear.

Further, rectangular through holes are uniformly opened on the turret, a cutting knife is fixed in the rectangular through hole, and a material blocking protruding rod is uniformly fixed on the inner surface of the turret.

Further, the pulverizing chamber and the grinding chamber are connected through a communication hole.

Further, a mounting seat is fixed on the grinding chamber, and the top of the mounting seat is arranged in an arc shape, a driving motor is fixedly installed in the mounting seat, and a gear is fixed on the output shaft of the driving motor and the top of the grinding roller shaft. The gear ring is meshed and connected.

Further, grinding teeth are provided on the thread of the grinding roller shaft, and grinding protrusions are uniformly fixed on the inner wall of the grinding chamber.

The beneficial effects of the present utility model are:

1. By setting the crushing chamber and the turret, when using the crushing chamber, the larger pieces of raw materials can be crushed for the first time, which is more conducive to the subsequent grinding processing. The raw materials fall into the pulverizing chamber intermittently to prevent damage to the pulverizing structure caused by too much entry at one time, and the raw materials in the pulverizing chamber will not fall directly, which can ensure that the raw materials are fully pulverized and increase its practicability;

2. By setting up the grinding chamber, the raw materials after being processed in the grinding chamber enter the grinding chamber, and will automatically slide into the grinding chamber, and at the same time make the grinding rollers rotate, so as to better grind the raw materials and make the raw materials more pulverized. thoroughly, thereby improving its production efficiency.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the specific embodiments of the present invention, the accompanying drawings are used to explain the present invention, and do not constitute a limitation to the present invention.

Fig. 1 is the overall structure schematic diagram of the pulverizing device for soil and fertilizer production of the present utility model;

Fig. 2 is the sectional view of the pulverizing device for soil and fertilizer production of the present invention;

3 is a schematic cross-sectional view of the pulverizing chamber of the pulverizing device for soil and fertilizer production of the present invention;

4 is a schematic view of the grinding bin of the pulverizing device for the production of soil and fertilizer of the present invention;

Labels in the figure: 1. Fixed box; 2. Feeding port; 3. Grinding chamber; 4. Turret; 5. Grinding shaft; 6. Grinding blade; 7. Grinding chamber; 8. Grinding bin; 9. Grinding roller Shaft; 10, discharge port; 11, crushing motor; 12, rectangular through hole; 13, cutter; 14, material stopper rod; 15, mounting seat; 16, drive motor; 17, gear ring; 18, grinding tooth ; 19. Grinding protrusions.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

Please refer to FIG. 1-FIG. 4, the present utility model provides a technical solution: a crushing device for soil and fertilizer production, comprising a fixed box 1, the top of the fixed box 1 is provided with a feeding port 2, and the fixed box 1 The top of the inner cavity is provided with a pulverizing chamber 3, a turret 4 is rotated in the pulverizing chamber 3, and a pulverizing rotating shaft 5 is rotated in the inner cavity of the rotating rack 4, and a pulverizing blade 6 is evenly fixed on the pulverizing rotating shaft 5, A grinding chamber 7 is arranged below the grinding chamber 3, and a grinding chamber 8 is symmetrically opened in the grinding chamber 7. A grinding roller shaft 9 is rotated in the grinding chamber 8, and a discharging material is provided at the bottom of the fixed box 1. mouth 10.

Specifically, as shown in FIG. 2 , a pulverizing motor 11 is fixedly installed on one side of the fixed box 1 , the output shaft of the pulverizing motor 11 is connected to the pulverizing rotating shaft 5 , and the output shaft of the pulverizing motor 11 rotates through a planetary reduction gear. The rack 4 is connected to drive the turret 4 and the crushing shaft 5 to rotate at the same time to achieve the purpose of crushing the raw materials. The grinding chamber 7 is fixedly provided with a mounting seat 15, and the top of the mounting seat 15 is arranged in an arc shape. A drive motor 16 is fixedly installed in the 15. The output shaft of the drive motor 16 and the top of the grinding roller shaft 9 are fixedly provided with a gear ring 17. The gear ring 17 is meshed and connected, and the drive motor 16 drives the two grinding roller shafts 9 to rotate at the same time. , to achieve the purpose of grinding raw materials.

Specifically, as shown in FIG. 3 , rectangular through holes 12 are evenly opened on the turret 4 , a cutting knife 13 is fixed in the rectangular through holes 12 , and a material blocking protrusion is uniformly fixed on the inner surface of the turret 4 The rod 14 and the rectangular through hole 12 allow the raw materials to fall into the pulverizing chamber 3 intermittently, while the cutter 13 prevents the raw material from being blocked in the rectangular through hole 12, and can cut off larger pieces of raw material to ensure its normal operation. The pulverizing chamber 3 and the grinding chamber 7 are connected through a communication hole.

Specifically, as shown in FIG. 4 , grinding teeth 18 are threaded on the grinding roller shaft 9 , and grinding protrusions 19 are uniformly fixed on the inner wall of the grinding chamber 8 to improve the grinding effect of raw materials.

The working principle of the utility model: when in use, the raw material is put into the fixed box 1 through the feeding port 2, first falls into the pulverizing chamber 3, and the raw material is firstly pulverized by the pulverizing shaft 5, and when pulverizing The turret 4 rotates slowly, which can make the raw materials fall into the pulverizing chamber 3 intermittently, preventing the pulverizing structure from being damaged due to too much entry at one time, and at the same time, the raw materials in the pulverizing chamber 3 will not fall directly, which can ensure that the raw materials are sufficiently pulverized After processing, it enters the grinding chamber 7, and automatically slides into the grinding chamber 8, and at the same time rotates the grinding roller shaft 9, so as to better grind the raw materials, so that the raw materials can be pulverized more thoroughly, thereby improving its production efficiency.

The above are the preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, replacement or modification made on the basis of the present invention belongs to the protection scope of the present invention.

Claims (6)

1. Reducing mechanism is used in soil fertilizer production, including fixed box (1), its characterized in that: fixed box (1) top is equipped with feed inlet (2), fixed box (1) inner chamber top is equipped with crushing room (3), it is equipped with rotating turret (4) to smash room (3) internal rotation, rotating turret (4) inner chamber rotates and is equipped with crushing pivot (5), evenly fixed being equipped with crushing blade (6) on crushing pivot (5), it is equipped with grinding chamber (7) to smash room (3) below, grinding chamber (7) internal symmetry has been seted up and has been ground storehouse (8), it is equipped with grinding roller (9) to grind storehouse (8) internal rotation, discharge gate (10) have been seted up to fixed box (1) bottom.

2. The crushing device for soil fertilizer production according to claim 1, characterized in that: the grinding machine is characterized in that a grinding motor (11) is fixedly mounted on one side of the fixed box body (1), an output shaft of the grinding motor (11) is connected with the grinding rotating shaft (5), and an output shaft of the grinding motor (11) is connected with the rotating frame (4) through a planetary reduction gear.

3. The crushing device for soil fertilizer production according to claim 2, characterized in that: rectangular through holes (12) are uniformly formed in the rotating frame (4), cutting knives (13) are fixedly arranged in the rectangular through holes (12), and material blocking convex rods (14) are uniformly and fixedly arranged on the inner surface of the rotating frame (4).

4. The crushing device for soil fertilizer production according to claim 3, characterized in that: the crushing chamber (3) is communicated with the grinding chamber (7) through a communication hole.

5. The crushing device for soil fertilizer production according to claim 4, characterized in that: grind room (7) and go up fixed mount pad (15) that is equipped with, and mount pad (15) top is the arc setting, fixed mounting has driving motor (16) in mount pad (15), driving motor (16) output shaft all is fixed with gear ring (17) with grinding roller (9) top, gear ring (17) meshing is connected.

6. The crushing device for soil fertilizer production according to claim 5, characterized in that: grinding teeth (18) are arranged on the grinding roller shaft (9) in a threaded mode, and grinding protrusions (19) are uniformly and fixedly arranged on the inner wall of the grinding bin (8).

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