Feed raw material mixing device for feed production and processing

Abstract

The utility model relates to a feed raw material mixing device for feed production and processing, which comprises a mixing barrel with a discharge valve, a plurality of feed raw materials are put into the mixing barrel, a sealing cover is attached to the mixing barrel by using an adjusting mechanism, and a first motor is started to drive an output end rotating rod and a stirring paddle on the surface to rotate; a rotating plate at the lower end of a rotating rod rotates to drive a convex block to extrude an inclined block at the top of a screening disc, so that the screening disc is driven to extrude a supporting spring, the screening disc floats in the vertical direction, the feed can be filtered, some large-particle impurities can be intercepted on the screening disc, and a second motor is started to drive a driving wheel to rotate; and the driving wheel is meshed with the two driven wheels through a toothed belt, so that the driven wheels and the threaded rod are driven to rotate synchronously, the height adjustment of the floating plate and the sealing cover is controlled, when the floating plate is lifted, sundries intercepted on the screening disc are cleaned out, and a stirring paddle on a rotating rod is also convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of feed raw material mixing equipment, in particular to a feed raw material mixing device used for feed production and processing. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc. In the prior art, during the mixing and processing of feed raw materials, some larger impurities are usually mixed into the feed, which not only affects the quality of the feed, but also causes health problems for farmed livestock in severe cases, and there is a lack of structure to filter impurities in the raw materials.

[0003] For example, the authorized patent document with application number CN202321854786.4 discloses a multi-raw material mixing device for feed research and development, which includes support legs, a base and a mixing device; the mixing device is arranged above the base; the mixing device includes a raw material mixing chamber and a stirring mechanism; the support legs are arranged below the base. The utility model adopts the above-mentioned multi-raw material mixing device for feed research and development, and multiple feeds can be put in at one time through multiple feeding ports, which is convenient for mixing and saves manpower; the brush in the mixing chamber is consistent with the bottom of the mixing chamber, and the feed sticking to the wall can be brushed off, and the stirring rod assists in stirring, so that the multiple feeds are mixed evenly.

[0004] The above patent has the problem that some larger impurities will be mixed in, which will not only affect the quality of the feed, but also cause serious health problems for the livestock. There is a lack of a structure for filtering impurities in the raw materials. Therefore, we need to provide a feed raw material mixing device for feed production and processing. Utility Model Content

[0005] The utility model aims to provide a feed raw material mixing device for feed production and processing, wherein a plurality of feed raw materials are put into a mixing barrel, a sealing cover is fitted to the mixing barrel by using an adjusting mechanism, a first motor is started to drive a rotating rod at an output end and a stirring paddle on its surface to rotate, and the rotation of a rotating plate at the lower end of the rotating rod drives a convex block to squeeze an inclined block on the top of a screening disk, thereby driving the screening disk to squeeze a supporting spring, and the screening disk floats in a vertical direction, which can filter the feed, and some large particles of debris will be intercepted on the screening disk, and a second motor is started to drive a driving wheel to rotate, and the driving wheel is meshed with two driven wheels through a toothed belt, thereby driving the driven wheel and the threaded rod to rotate synchronously, and the height adjustment of the floating plate and the sealing cover is controlled, and when the floating plate is lifted, the debris that can be intercepted on the screening disk is cleaned out, and it is also convenient to clean the stirring paddle on the rotating rod, thereby solving the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a feed raw material mixing device for feed production and processing, comprising:

[0007] A mixing barrel with a discharge valve and a support ring fixedly mounted on the surface of the mixing barrel;

[0008] A mounting frame fixedly mounted on the top of the support ring, and a sealing cover is provided on the top of the mixing barrel;

[0009] An adjustment mechanism disposed inside the mounting frame for lifting the sealing cover;

[0010] A driving mechanism disposed at the bottom of the sealing cover for stirring and intercepting in the mixing barrel;

[0011] The driving mechanism includes a first motor installed on the top of the sealing cover, a rotating rod is installed on the output end of the first motor, a rotating plate is fixedly installed on the bottom of the rotating rod, both sides of the bottom of the rotating plate are integrally machined with bumps, two sets of stirring paddles are fixedly installed on the surface of the rotating rod, and a screening piece is arranged in the mixing barrel for intercepting debris.

[0012] Preferably, the screening component includes a screening plate, a supporting spring, a fixed plate and an inclined block. Four fixed plates are fixedly installed inside the mixing barrel. The tops of the four fixed plates are all equipped with screening plates via supporting springs. Inclined blocks used in conjunction with the protrusions are integrally machined on both sides of the top of the screening plate.

[0013] Preferably, sliding rods are fixedly installed at the four corners of the bottom of the screening plate, the surface of the sliding rods is slidably installed with the inside of the fixed plate, and the surface of the sliding rods is movably sleeved with the inside of the supporting spring.

[0014] Preferably, the adjustment mechanism includes a second motor, a driving wheel, a driven wheel, a floating plate and a threaded rod, threaded rods are fixedly installed on both sides of the mounting frame, the top of the threaded rod passes through the top of the mounting frame and is fixedly installed with a driven wheel, floating plates are fixedly installed on both sides of the sealing cover, the interior of the floating plate is threadedly installed with the surface of the threaded rod, a driving wheel is rotatably installed on the top of the mounting frame, a second motor is installed on the top of the driving wheel, and the driving wheel is connected to the two driven wheels by a toothed belt.

[0015] Preferably, a stirring member for auxiliary stirring is further included, wherein the stirring member includes a stirring rod rotatably installed inside the mixing barrel, and a third motor is installed at one end of the stirring rod.

[0016] Preferably, an annular groove matching the mixing barrel is formed at the bottom of the sealing cover.

[0017] Preferably, guide frames are fixedly mounted on both sides of the two floating plates, and the interior of the guide frames is slidably mounted on the surface of the mounting frame.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model puts a variety of feed raw materials into a mixing barrel, uses an adjusting mechanism to fit the sealing cover to the mixing barrel, starts a first motor to drive the output end rotating rod and the stirring paddle on its surface to rotate, and the rotation of the rotating plate at the lower end of the rotating rod drives the convex block to squeeze the inclined block on the top of the screening disk, thereby driving the screening disk to squeeze the supporting spring, and the screening disk floats in the vertical direction, which can filter the feed, and some large particles of debris will be intercepted on the screening disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a three-dimensional diagram of the local structure of the utility model;

[0022] Figure 3 It is a three-dimensional diagram of the screening element of the utility model;

[0023] Figure 4 This is a three-dimensional diagram of the sealing cover of the utility model when it is lifted.

[0024] In the figure: 1. mixing barrel; 2. supporting ring; 3. mounting frame; 4. sealing cover; 5. adjusting mechanism; 51. second motor; 52. driving wheel; 53. driven wheel; 54. floating plate; 55. threaded rod; 6. driving mechanism; 61. first motor; 62. rotating rod; 63. rotating plate; 64. protrusion; 65. stirring paddle; 60. screening element; 601. screening disk; 602. supporting spring; 603. fixing plate; 604. inclined block; 7. sliding rod; 8. stirring element; 81. stirring rod; 82. third motor; 9. annular groove; 10. guide frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution: a feed raw material mixing device for feed production and processing, comprising:

[0027] A mixing barrel 1 with a discharge valve, and a support ring 2 fixedly mounted on the surface of the mixing barrel 1;

[0028] A mounting frame 3 is fixedly mounted on the top of the support ring 2, and a sealing cover 4 is provided on the top of the mixing barrel 1;

[0029] An adjustment mechanism 5 disposed inside the mounting frame 3 for lifting the sealing cover 4;

[0030] A driving mechanism 6 is provided at the bottom of the sealing cover 4 for stirring and intercepting in the mixing barrel 1;

[0031] The driving mechanism 6 includes a first motor 61 installed on the top of the sealing cover 4, a rotating rod 62 is installed at the output end of the first motor 61, a rotating plate 63 is fixedly installed at the bottom of the rotating rod 62, both sides of the bottom of the rotating plate 63 are integrally machined with bumps 64, two sets of stirring paddles 65 are fixedly installed on the surface of the rotating rod 62, and a screening piece 60 is arranged in the mixing barrel 1 for intercepting debris.

[0032] The screening member 60 comprises a screening plate 601, a supporting spring 602, a fixing plate 603 and an inclined block 604. Four fixing plates 603 are fixedly installed inside the mixing barrel 1. The tops of the four fixing plates 603 are all installed with screening plates 601 through supporting springs 602. The two sides of the top of the screening plate 601 are integrally processed with inclined blocks 604 used in conjunction with the protrusions 64.

[0033] In this embodiment, a variety of feed raw materials are put into the mixing barrel 1, and the sealing cover 4 is fitted to the mixing barrel 1 by using the adjustment mechanism 5. The first motor 61 is started to drive the output end rotating rod 62 and the stirring paddle 65 on its surface to rotate, and the rotation of the rotating plate 63 at the lower end of the rotating rod 62 will drive the protrusion 64 to squeeze the inclined block 604 on the top of the screening plate 601, thereby driving the screening plate 601 to squeeze the supporting spring 602. The screening plate 601 floats in the vertical direction and can filter the feed, while some large particles of debris will be intercepted on the screening plate 601. The floating degree of the screening plate 601 is relatively small, and the screening plate 601 is provided with pores inside, which will not cause the accumulation of feed at the bottom of the mixing barrel 1, causing the screening plate 601 to be unable to float. At the same time, a stirring member 8 is provided at the bottom of the screening plate 601 to flip the feed, and space will be reserved for the floating of the screening plate 601.

[0034] Slide rods 7 are fixedly installed at the four corners of the bottom of the screening plate 601. The surface of the slide rod 7 is slidably installed inside the fixed plate 603. The surface of the slide rod 7 is movably sleeved inside the support spring 602.

[0035] During the floating process of the screening plate 601, the slide bar 7 will be driven to slide on the fixed plate 603, thereby enhancing the floating stability of the screening plate 601 and protecting the supporting spring 602 from bending and becoming unusable.

[0036] The adjustment mechanism 5 includes a second motor 51, a driving wheel 52, a driven wheel 53, a floating plate 54 and a threaded rod 55. The threaded rod 55 is fixedly installed on both sides of the mounting frame 3. The top of the threaded rod 55 passes through the top of the mounting frame 3 and is fixedly installed with the driven wheel 53. The floating plates 54 are fixedly installed on both sides of the sealing cover 4. The inside of the floating plate 54 is threadedly installed with the surface of the threaded rod 55. The driving wheel 52 is rotatably installed on the top of the mounting frame 3. The second motor 51 is installed on the top of the driving wheel 52. The driving wheel 52 and the two driven wheels 53 are connected by a toothed belt.

[0037] It is worth noting that starting the second motor 51 drives the driving wheel 52 to rotate, and the driving wheel 52 is meshed with the two driven wheels 53 through a toothed belt, thereby driving the driven wheel 53 and the threaded rod 55 to rotate synchronously, controlling the height adjustment of the floating plate 54 and the sealing cover 4. When the floating plate 54 is lifted, the debris intercepted on the screening plate 601 can be cleaned out, and it is also convenient to clean the stirring paddle 65 on the rotating rod 62.

[0038] It also includes a stirring member 8 for auxiliary stirring, the stirring member 8 includes a stirring rod 81 rotatably mounted inside the mixing barrel 1, and a third motor 82 is mounted on one end of the stirring rod 81;

[0039] It should be noted that starting the third motor 82 drives the stirring rod 81 to rotate, thereby assisting the rotation of the feed in the bottom space of the screening plate 601, while preventing the bottom of the screening plate 601 from being filled with feed.

[0040] In order to enhance the sealing performance between the sealing cover 4 and the mixing barrel 1, an annular groove 9 matching the mixing barrel is provided at the bottom of the sealing cover 4.

[0041] A guide frame 10 is fixedly mounted on both sides of the two floating plates 54, and the interior of the guide frame 10 is slidably mounted on the surface of the mounting frame 3;

[0042] Specifically, the movement of the floating plate 54 drives the guide frame 10 to slide on the mounting frame 3 , and the height adjustment of the floating plate 54 enhances stability.

[0043] The device puts a variety of feed raw materials into the mixing barrel 1, uses the adjustment mechanism 5 to fit the sealing cover 4 to the mixing barrel 1, starts the first motor 61 to drive the output end rotating rod 62 and the stirring paddle 65 on its surface to rotate, and the rotation of the rotating plate 63 at the lower end of the rotating rod 62 will drive the protrusion 64 to squeeze the inclined block 604 on the top of the screening plate 601, thereby driving the screening plate 601 to squeeze the supporting spring 602, and the screening plate 601 floats in the vertical direction, which can filter the feed, and some large particles of debris will be intercepted on the screening plate 601, and the second motor 51 is started to drive the driving wheel 52 to rotate, and the driving wheel 52 and the two driven wheels 53 are meshed through the toothed belt, thereby driving the driven wheel 53 and the threaded rod 55 to rotate synchronously, and the height adjustment of the floating plate 54 and the sealing cover 4 is controlled. When the floating plate 54 is lifted, the debris that can be intercepted on the screening plate 601 is cleaned out, and it is also convenient to clean the stirring paddle 65 on the rotating rod 62.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed raw material mixing device for feed production and processing, characterized in that: include: A mixing barrel (1) with a discharge valve, and a support ring (2) fixedly mounted on the surface of the mixing barrel (1); A mounting frame (3) is fixedly mounted on the top of the support ring (2), and a sealing cover (4) is arranged on the top of the mixing barrel (1); An adjustment mechanism (5) disposed inside the mounting frame (3) and used for lifting the sealing cover (4); A driving mechanism (6) disposed at the bottom of the sealing cover (4) for stirring and intercepting in the mixing barrel (1); The driving mechanism (6) comprises a first motor (61) mounted on the top of the sealing cover (4); a rotating rod (62) is mounted on the output end of the first motor (61); a rotating plate (63) is fixedly mounted on the bottom of the rotating rod (62); both sides of the bottom of the rotating plate (63) are integrally machined with bumps (64); two sets of stirring paddles (65) are fixedly mounted on the surface of the rotating rod (62); and a screening element (60) for intercepting debris is arranged in the mixing barrel (1).

2. A feed raw material mixing device for feed production and processing according to claim 1, characterized in that: The screening element (60) comprises a screening disc (601), a supporting spring (602), a fixing plate (603) and an inclined block (604); four fixing plates (603) are fixedly installed inside the mixing barrel (1); the tops of the four fixing plates (603) are all equipped with screening discs (601) via supporting springs (602); and inclined blocks (604) used in conjunction with the protrusions (64) are integrally machined on both sides of the top of the screening disc (601).

3. A feed raw material mixing device for feed production and processing according to claim 2, characterized in that: Slide rods (7) are fixedly installed at the four corners of the bottom of the screening plate (601), and the surface of the slide rod (7) is slidably installed inside the fixed plate (603), and the surface of the slide rod (7) is movably sleeved inside the support spring (602).

4. The feed raw material mixing device for feed production and processing according to claim 1, characterized in that: The adjusting mechanism (5) comprises a second motor (51), a driving wheel (52), a driven wheel (53), a floating plate (54) and a threaded rod (55). The threaded rods (55) are fixedly mounted on both sides of the mounting frame (3). The top of the threaded rod (55) passes through the top of the mounting frame (3) and is fixedly mounted with the driven wheel (53). The floating plates (54) are fixedly mounted on both sides of the sealing cover (4). The inside of the floating plate (54) is threadedly mounted on the surface of the threaded rod (55). The top of the mounting frame (3) is rotatably mounted with a driving wheel (52). The top of the driving wheel (52) is mounted with a second motor (51). The driving wheel (52) and the two driven wheels (53) are connected via a toothed belt.

5. The feed raw material mixing device for feed production and processing according to claim 1, characterized in that: It also comprises a stirring member (8) for auxiliary stirring, wherein the stirring member (8) comprises a stirring rod (81) rotatably mounted inside the mixing barrel (1), and a third motor (82) is mounted on one end of the stirring rod (81).

6. The feed raw material mixing device for feed production and processing according to claim 1, characterized in that: The bottom of the sealing cover (4) is provided with an annular groove (9) adapted to the mixing barrel (1).

7. A feed raw material mixing device for feed production and processing according to claim 4, characterized in that: Guide frames (10) are fixedly mounted on both sides of the two floating plates (54), and the interior of the guide frames (10) is slidably mounted on the surface of the mounting frame (3).

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