CN219395622U

CN219395622U - Mechanical processing device for corn silage

Info

Publication number: CN219395622U
Application number: CN202320978417.XU
Authority: CN
Inventors: 刘铁军; 张红梅; 崔伦; 于航; 张金武; 王梅
Original assignee: Gansu Jinkemai Grass Industry Co ltd
Current assignee: Gansu Jinkemai Grass Industry Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-25
Anticipated expiration: 2033-04-26

Abstract

The utility model belongs to the technical field of feed processing, and particularly relates to a mechanical processing device for corn silage. The device comprises a device body, an end cover and a temporary storage box, wherein the left side of the device body is connected with the end cover, a cutting blade is arranged in the device body, and the cutting blade is connected with a driving motor arranged on the outer side of the device body through a rotating shaft; the temporary storage box is located below the discharge hole of the device body, a conveying motor is arranged on one side of the temporary storage box, a rotating shaft of the conveying motor extends to the other end of the temporary storage box, a spiral blade is arranged on the rotating shaft, and the conveying motor is an alternating-current variable-frequency motor. The utility model relates to a mechanical processing device for corn silage, which has high cutting efficiency and strong practicability.

Description

Mechanical processing device for corn silage

Technical Field

The utility model belongs to the technical field of feed processing, and particularly relates to a mechanical processing device for corn silage.

Background

Silage refers to a feed prepared by controlling fermentation of green feed. Silage has the reputation of 'grass cans', is juicy and palatable, has sour and fragrant smell and high digestibility, is rich in nutrition, and is a superior feed for feeding livestock such as cattle and sheep. The silage can be made of more raw materials, and all the green plants which can be used as the silage can be used as silage raw materials.

The corn silage is a kind of feed, which is formed by sealing and fermenting plant feed containing more moisture, and is mainly used for feeding ruminants, the corn silage is more storage-resistant than fresh feed, the nutrition component is stronger than that of dry feed, the corn silage is prepared by cutting up crude and old raw materials with 65-75% of moisture content, and under the condition of closed hypoxia, the propagation of various miscellaneous bacteria is inhibited by the fermentation of anaerobic lactobacillus, so that the obtained crude feed has sour and fragrant smell, softness and succulent, good palatability, rich nutrition and is favorable for long-term storage and is an excellent feed source for domestic animals.

In the production of corn silage, crushing is an indispensable key step, the quality of crushing severely limits the quality of a final corn silage product, moreover, the lengths of silage eaten by different livestock are generally different, the cattle is raised by 5-8cm, the sheep is raised by 3-5cm, and the pig is raised by crushing. The existing device needs to be replaced when processing different silage, and different processing devices need to be purchased when breeding different domestic animals, so that the economic burden of farmers is increased.

Moreover, in the process of crushing the fodder, silage is very easy to attach on the inner wall of the crusher due to higher moisture content, so that the efficiency of the crusher is reduced, the crusher cannot work normally due to heavy weight, and the crusher needs to be stopped for cleaning, so that the production is seriously influenced, the labor intensity of workers is increased, and the production efficiency is reduced.

Disclosure of Invention

According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the mechanical processing device for the corn silage solves the problem that in the prior art, the practicality of processing equipment is poor, and silage with different lengths cannot be processed.

The corn silage mechanical processing device comprises a device body, an end cover and a temporary storage box, wherein the left side of the device body is connected with the end cover, a cutting blade is arranged in the device body, and the cutting blade is connected with a driving motor arranged on the outer side of the device body through a rotating shaft; the temporary storage box is located below the discharge hole of the device body, a conveying motor is arranged on one side of the temporary storage box, a rotating shaft of the conveying motor extends to the other end of the temporary storage box, a spiral blade is arranged on the rotating shaft, and the conveying motor is an alternating-current variable-frequency motor.

Further, a feed inlet is formed in one side of the device body.

Further, a groove is arranged at the joint of the end cover and the device body, and circumferential teeth are arranged in the groove.

Further, one side of the circumferential teeth, which is close to the device body, is provided with a scraping plate, the scraping plate is of a wedge-shaped structure, and the other end of the scraping plate is in sliding connection with a guide groove in the device body.

Further, a driven gear is arranged on the inner side of the end cover, the driven gear is connected with a rotating shaft arranged on the inner side of the end cover through a bearing, and the driven gear is meshed with the circumferential teeth.

Further, one end of the driving motor, which is positioned in the end cover, is provided with an intermittent gear, and the intermittent gear is provided with intermittent teeth.

Preferably, the intermittent teeth are distributed about 1/3 of the total intermittent gear.

Further, a blanking port is arranged on one side, far away from the conveying motor, of the temporary storage box.

Further, the driving motor and the conveying motor are electrically connected with an external control device.

In summary, by adopting the technical scheme, the utility model has the beneficial technical effects that:

a temporary storage box is arranged at the bottom of a device body of the corn silage mechanical processing device, a spiral blade is arranged in the temporary storage box, and the spiral blade is driven by a conveying motor. The conveying motor is an alternating current variable frequency motor, so that the rotating speed of the conveying motor can be adjusted at any time, when the required length is large, the rotating speed of the conveying motor is increased, and when the feed falls into the temporary storage box, the feed is quickly discharged by the spiral blades, so that the whole device has the advantages of quick discharge, short time of the feed in the device body, relatively less cutting times of the cutting blades, and relatively larger length; in contrast, when the required feed length is small, the rotation speed of the conveying motor is reduced, and the length of the feed formed by cutting the feed blade for a plurality of times is relatively short due to the relatively long residence time of the feed in the device body.

A groove is formed in the joint of an end cover and a device body, circumferential teeth are arranged in the groove, scraping plates are arranged on one sides of the circumferential teeth, which are close to the device body, and the scraping plates are driven to clean the inner wall of the device body by rotation of the circumferential teeth during working, so that the inner wall of the device body is guaranteed not to have accumulation of feed residues.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a top view of fig. 1 of the present utility model.

FIG. 3 is a schematic cross-sectional view taken along the direction A-A in FIG. 2 in accordance with the present utility model.

FIG. 4 is a schematic cross-sectional view of the utility model in the direction B-B of FIG. 2.

Fig. 5 is a schematic perspective view of the present utility model.

In the figure: the device comprises a device body 1, an end cover 2, a temporary storage box 3, a driving motor 4, a cutting blade 5, a conveying motor 6, a spiral blade 7, a feeding hole 8, a blanking hole 9, a discharging hole 10, circumferential teeth 11, grooves 12, scraping plates 13, intermittent gears 14, intermittent teeth 15 and driven gears 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the following examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In this embodiment, as shown in fig. 1, 2, 3 and 5, a mechanical processing device for corn silage includes a device body 1, an end cover 2 and a temporary storage box 3, wherein the left side of the device body 1 is connected with the end cover 2, a cutting blade 5 is arranged in the device body 1, and the cutting blade 5 is connected with a driving motor 4 arranged outside the device body 1 through a rotating shaft; the temporary storage box 3 is located below the discharge hole 10 of the device body 1, one side of the temporary storage box 3 is provided with a conveying motor 6, a rotating shaft of the conveying motor 6 extends to the other end of the temporary storage box 3, a spiral blade 7 is arranged on the rotating shaft, and the conveying motor 6 is an alternating-current variable-frequency motor. When feeds of different dimensions and lengths are required this can be achieved by adjusting the rotational speed of the conveyor motor 6. The conveying motor 6 is an alternating current variable frequency motor, so that the rotating speed of the conveying motor 6 can be adjusted at any time, when the required length is large, the rotating speed of the conveying motor 6 is adjusted to be high, and when the feed falls into the temporary storage box 3, the feed is conveyed out by the spiral blade 7 quickly, so that the discharging speed of the whole device is high, the time of the feed in the device body 1 is short, the cutting times of the cutting blade 5 are relatively less, and the length is relatively large; in contrast, when the required feed length is small, the rotation speed of the conveying motor 6 is slowed down, and the length of the feed formed by cutting the feed by the cutting blade 5 for a plurality of times is relatively short because the time the feed stays in the device body 1 is relatively long. One side of the device body 1 is provided with a feed inlet 8. A blanking port 9 is arranged on one side, far away from the conveying motor 6, of the temporary storage box 3, and feed conveyed through the spiral blade 7 falls from the blanking port 9.

Example 2

In this embodiment, as shown in fig. 4, a groove 12 is provided at the connection between the end cover 2 and the device body 1, a circumferential tooth 11 is provided in the groove 12, a scraper 13 is provided on one side of the circumferential tooth 11 near the device body 1, the scraper 13 is in a wedge structure, and a guiding slot 17 is provided in the other end of the scraper 13 and the device body 1 in a sliding connection. The inside of the end cover 2 is provided with a driven gear 16, the driven gear 16 is connected with a rotating shaft arranged on the inside of the end cover 2 through a bearing, and the driven gear 16 is meshed with the circumferential teeth 11. The one end that driving motor 4 is located in end cover 2 is equipped with intermittent type nature gear 14, is equipped with intermittent type nature tooth 15 on the intermittent type nature gear 14, intermittent type nature tooth 15 and driven gear 16 meshing, and the intermittent type nature gear 14 is rotated when driving motor 4 rotates, and intermittent type nature gear 14 rotates and drives driven gear 16 rotation, and whenever intermittent type nature gear 14 and driven gear 16 meshing, circumference tooth 11 also rotates thereupon under intermittent type nature gear 14's drive effect, and circumference tooth 11's rotation drives scraper blade 13 and clears up the inner wall of device body 1, guarantees that the inner wall of device body 1 does not have the accumulation of fodder residue. The intermittent teeth 15 are distributed about 1/3 of the total intermittent gear 14. The driving motor 4 and the conveying motor 6 are electrically connected with an external control device.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a maize silage machining device, includes device body (1), end cover (2) and interim storage case (3), its characterized in that: the left side of the device body (1) is connected with the end cover (2), a cutting blade (5) is arranged in the device body (1), and the cutting blade (5) is connected with a driving motor (4) arranged on the outer side of the device body (1) through a rotating shaft; the temporary storage box (3) is located below the discharge hole (10) of the device body (1), one side of the temporary storage box (3) is provided with a conveying motor (6), a rotating shaft of the conveying motor (6) extends to the other end of the temporary storage box (3), a spiral blade (7) is arranged on the rotating shaft, and the conveying motor (6) is an alternating-current variable-frequency motor.

2. A corn silage machining apparatus according to claim 1, characterized in that: one side of the device body (1) is provided with a feed inlet (8).

3. A corn silage machining apparatus according to claim 1, characterized in that: the connecting part of the end cover (2) and the device body (1) is provided with a groove (12), and circumferential teeth (11) are arranged in the groove (12).

4. A corn silage machining device according to claim 3, characterized in that: one side of the circumferential teeth (11) close to the device body (1) is provided with a scraping plate (13), the scraping plate (13) is of a wedge-shaped structure, and the other end of the scraping plate (13) is in sliding connection with a guide groove (17) in the device body (1).

5. A corn silage machining apparatus according to claim 1, characterized in that: the inner side of the end cover (2) is provided with a driven gear (16), the driven gear (16) is connected with a rotating shaft arranged on the inner side of the end cover (2) through a bearing, and the driven gear (16) is meshed with the circumferential teeth (11).

6. A corn silage machining apparatus according to claim 1, characterized in that: one end of the driving motor (4) positioned in the end cover (2) is provided with an intermittent gear (14), and the intermittent gear (14) is provided with intermittent teeth (15).

7. The corn silage machining device according to claim 6, wherein: the intermittent teeth (15) are distributed about 1/3 of the entire intermittent gear (14).

8. A corn silage machining apparatus according to claim 1, characterized in that: and a blanking port (9) is arranged on one side, far away from the conveying motor (6), of the temporary storage box (3).

9. A corn silage machining apparatus according to claim 1, characterized in that: the driving motor (4) and the conveying motor (6) are electrically connected with an external control device.