A feed processing grinding and pulverizing device that can be repeatedly ground

Abstract

This invention discloses a feed processing and grinding device capable of repeated grinding, comprising a support frame, an electric cylinder fixedly mounted at the bottom of the inner cavity of the support frame, a connecting frame fixedly mounted at the bottom of the electric cylinder, and a cover fixedly mounted at the bottom of the connecting frame. A grinding mechanism is located inside the cover. This invention, through the design of two grinding cylinders, can grind raw materials. Furthermore, through the interaction with auxiliary components, it can grind and crush raw materials inside the connecting frame. Another auxiliary component, in interaction with a connecting mesh plate, can crush raw materials and simultaneously screen them. The rotating rod can operate for a relatively long time, allowing for repeated grinding of the raw materials inside the cylinders, ensuring that the feed raw materials are ground into powder. Simultaneously, through repeated grinding and screening, the feed raw materials are ground more uniformly, facilitating subsequent feed production.

Description

Technical Field

[0001] This invention relates to the field of feed processing technology, and in particular to a feed processing pulverizing and grinding device that can be repeatedly ground. Background Technology

[0002] Feed is a general term for the food of animals raised by all people. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry.

[0003] In feed production, various grain raw materials need to be ground into fine powder before further processing. Most existing grinding devices grind raw materials in a single pass, making it impossible to grind them repeatedly. This results in difficulty in grinding feed raw materials into fine powder, and the ground raw materials are not uniform enough, leading to inconsistent quality of the finished feed.

[0004] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a feed processing grinding and pulverizing device that can be repeatedly ground. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a feed processing pulverizing and grinding device that can be repeatedly ground, so as to solve the problem that it is impossible to repeatedly grind raw materials, which leads to difficulty in grinding feed raw materials into fine powder and the ground raw materials are not uniform enough.

[0006] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows:

[0007] A feed processing grinding and pulverizing device that can be repeatedly ground includes a support frame, an electric cylinder fixedly installed at the bottom of the inner cavity of the support frame, a connecting frame fixedly installed at the bottom of the electric cylinder, a cover fixedly installed at the bottom of the connecting frame, and a grinding mechanism installed inside the cover.

[0008] The grinding mechanism includes a motor, which is fixedly mounted on the top of the cover. The motor is fixedly connected to a rotating rod via an output shaft. The rotating rod passes through the cover and is movably connected to the cover via a bearing. A grinding component and two auxiliary components are respectively provided on the outside of the rotating rod. A square groove is provided at the bottom of the rotating rod. A cylinder is provided at the bottom of the cover. A support column is fixedly provided inside the cylinder. A square block is provided at the top of the support column and is movably connected to the support column via a bearing. The square block matches the square groove.

[0009] Preferably, the rotating rod is provided with a sleeve, the sleeve and the rotating rod are movably connected by a bearing, a first gear is fixedly provided on the outside of the sleeve, and multiple limiting rods are fixed on the top of the support column, all of which pass through the first gear.

[0010] Preferably, the auxiliary component includes a horizontal plate, which is fixedly disposed on one side of the rotating rod. The horizontal plate is provided with a vertical rod that is movably connected to the horizontal plate through a bearing. A second gear is fixedly disposed on the outside of the vertical rod, and the second gear is disposed on one side of the first gear and meshes with the first gear.

[0011] Preferably, a plurality of crushing blades are fixedly provided on the outside of the vertical rod, and a plurality of scrapers are provided on the outside of the vertical rod. The scrapers are located at the bottom of the crushing blades, and the bottom of the scrapers is in contact with the bottom of the inner cavity of the cylinder.

[0012] Preferably, an L-shaped plate is fixedly provided on one side of one of the horizontal plates, and a connecting mesh plate is fixedly provided at the bottom of the L-shaped plate. The bottom of the connecting mesh plate is in contact with the bottom of the inner cavity of the cylinder, and the connecting mesh plate is located on one side of one of the auxiliary components.

[0013] Preferably, another auxiliary component is disposed inside the grinding component. The grinding component includes a connecting frame, the vertical rod passes through the connecting frame and is movably connected to the connecting frame via a bearing, and two connecting plates are fixedly provided on the top of the connecting frame. Both connecting plates are fixedly connected to one side of the rotating rod.

[0014] Preferably, the connecting frame is provided with two grinding cylinders, both of which are movably connected to the connecting frame via a rotating shaft, and the vertical rod and the crushing blade in the other auxiliary component are located between the two grinding cylinders.

[0015] Preferably, two scrapers are fixedly provided inside the connecting frame, and the bottoms of the two scrapers are in contact with the two grinding cylinders respectively.

[0016] Preferably, a feed hopper is fixedly provided on one side of the cylinder, the feed hopper extends into the interior of the cylinder, a discharge pipe is provided at the bottom of the cylinder, and a solenoid valve is fixedly provided on the outside of the discharge pipe.

[0017] Preferably, the bottom of the cylinder is fixedly provided with multiple support rods.

[0018] The above technical solution has the following beneficial effects:

[0019] This invention utilizes a two-grinding-cylinder design to grind raw materials. In conjunction with auxiliary components, it grinds and crushes materials inside the connecting frame. Another auxiliary component, working with a connecting mesh plate, crushes the raw materials and also screens them. Smaller materials pass through the connecting mesh plate, while larger materials remain in front of it, where crushing blades further break them. The rotating rod operates for an extended period, allowing for repeated grinding of the materials inside the cylinders. This ensures the feed ingredients are ground into powder. Furthermore, repeated grinding and screening result in more uniformly ground feed ingredients, facilitating subsequent feed production. Attached Figure Description

[0020] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the cylinder provided by the present invention;

[0024] Figure 3 A perspective view of the first gear provided for the present invention;

[0025] Figure 4 A perspective view of the auxiliary components provided by the present invention;

[0026] Figure 5 A perspective view of the grinding assembly provided by the present invention;

[0027] Figure 6 A perspective view of the cylinder provided by the present invention;

[0028] Figure 7 A bottom view of the cover provided by the present invention.

[0029] In the diagram: 1. Support frame; 2. Electric cylinder; 3. Connecting frame; 4. Cover; 5. Motor; 6. Rotating rod; 7. Cylinder; 8. Support column; 9. Square block; 10. Sleeve; 11. First gear; 12. Limiting rod; 13. Horizontal plate; 14. Vertical rod; 15. Second gear; 16. Crushing blade; 17. Scraper; 18. L-shaped plate; 19. Connecting mesh plate; 20. Connecting frame; 21. Connecting plate; 22. Grinding cylinder; 23. Scraper; 24. Feed hopper; 25. Discharge pipe; 26. Support rod. Detailed Implementation

[0030] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding the present invention, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0031] See Figures 1-7 As shown, a feed processing grinding and pulverizing device of the present invention that can be repeatedly ground includes a support frame 1, an electric cylinder 2 fixedly installed at the bottom of the inner cavity of the support frame 1, a connecting frame 3 fixedly installed at the bottom of the electric cylinder 2, a cover 4 fixedly installed at the bottom of the connecting frame 3, and a grinding mechanism installed inside the cover 4.

[0032] The grinding mechanism includes a motor 5, which is fixedly mounted on the top of the cover 4. The motor 5 is fixedly connected to a rotating rod 6 via an output shaft. The rotating rod 6 passes through the cover 4 and is movably connected to the cover 4 via a bearing. The rotating rod 6 is provided with a grinding component and two auxiliary components on its exterior. A square groove is provided at the bottom of the rotating rod 6. A cylinder 7 is provided at the bottom of the cover 4. A support column 8 is fixedly mounted inside the cylinder 7. A square block 9 is provided at the top of the support column 8 and is movably connected to the support column 8 via a bearing. The square block 9 matches the square groove.

[0033] In order to solve the problem of limiting the first gear 11, a sleeve 10 is provided on the outside of the rotating rod 6. The sleeve 10 is movably connected to the rotating rod 6 through a bearing. The first gear 11 is fixed on the outside of the sleeve 10. Multiple limiting rods 12 are fixed on the top of the support column 8, and all the multiple limiting rods 12 pass through the first gear 11.

[0034] In order to solve the problem of the vertical rod 14 being able to rotate, the auxiliary component includes a horizontal plate 13, which is fixedly mounted on one side of the rotating rod 6. The horizontal plate 13 is provided with a vertical rod 14 that is movably connected to the horizontal plate 13 through a bearing. A second gear 15 is fixedly mounted on the outside of the vertical rod 14. The second gear 15 is located on one side of the first gear 11 and meshes with the first gear 11.

[0035] In order to solve the problem of crushing raw materials, multiple crushing blades 16 are fixedly provided on the outside of the vertical rod 14, and multiple scrapers 17 are provided on the outside of the vertical rod 14. The scrapers 17 are located at the bottom of the crushing blades 16, and the bottom of the scrapers 17 is in contact with the bottom of the inner cavity of the cylinder 7.

[0036] In order to solve the problem of pushing the raw materials, an L-shaped plate 18 is fixedly provided on one side of one of the horizontal plates 13, and a connecting mesh plate 19 is fixedly provided at the bottom of the L-shaped plate 18. The bottom of the connecting mesh plate 19 is in contact with the bottom of the inner cavity of the cylinder 7. The connecting mesh plate 19 is located on one side of one of the auxiliary components.

[0037] In order to solve the problem of grinding raw materials, another auxiliary component is set inside the grinding component. The grinding component includes a connecting frame 20, a vertical rod 14 passes through the connecting frame 20 and is movably connected to the connecting frame 20 through a bearing, and two connecting plates 21 are fixedly provided on the top of the connecting frame 20. Both connecting plates 21 are fixedly connected to one side of the rotating rod 6.

[0038] In order to solve the problem of grinding raw materials, the connecting frame 20 is provided with two grinding cylinders 22. Both grinding cylinders 22 are movably connected to the connecting frame 20 through a rotating shaft. The vertical rod 14 and the crushing blade 16 in another auxiliary component are located between the two grinding cylinders 22.

[0039] In order to solve the problem of scraping off the raw material adhering to the grinding cylinder 22, two scrapers 23 are fixedly provided inside the connecting frame 20, and the bottom of the two scrapers 23 are in contact with the two grinding cylinders 22 respectively.

[0040] In order to solve the problems of feeding and discharging, a feeding hopper 24 is fixedly provided on one side of the cylinder 7, the feeding hopper 24 extends into the inside of the cylinder 7, and a discharge pipe 25 is provided at the bottom of the cylinder 7, with a solenoid valve fixedly provided on the outside of the discharge pipe 25.

[0041] In order to solve the problem of supporting the cylinder 7, multiple support rods are fixedly installed at the bottom of the cylinder 7.

[0042] Working Principle: In use, this invention is first connected to an external power source. Then, the electric cylinder 2 lifts the cover 4, and some raw materials to be ground are placed into the cylinder 7. The electric cylinder 2 is then activated again, causing the cover 4 to cover the cylinder 7. Simultaneously, the square block 9 enters the square groove of the rotating rod 6, and the limiting rod 12 at the top of the support column 8 passes through the first gear 11. Since the support column 8 is fixed to the cylinder 7, and the sleeve 10 is movably connected to the rotating rod 6 via a bearing, the first gear 11 will not rotate when the rotating rod 6 rotates. Then, the motor 5 can be started. The motor 5 drives the rotating rod 6 to rotate, which in turn drives the horizontal plate 13 to rotate. The rotation of the first gear 11 causes the vertical rod 14 on the horizontal plate 13 to rotate around the central axis of the rotating rod 6. The rotation of the vertical rod 14 causes the second gear 15 to rotate. Since the first gear 11 meshes with the second gear 15, the second gear 15 itself will also rotate along the central axis of the vertical rod 14 when it moves. The rotation of the second gear 15 causes the vertical rod 14 to rotate. The rotation of the vertical rod 14 causes the multiple crushing blades 16 outside the vertical rod 14 to rotate. The rotation of the crushing blades 16 can crush the raw materials inside the cylinder 7. At the same time, the rotation of the vertical rod 14 will also cause the multiple scrapers 17 outside the vertical rod 14 to rotate. The rotation of the scrapers 17 can hang the raw materials at the bottom of the inner cavity of the cylinder 7.

[0043] As the rotating rod 6 rotates, it also drives the connecting plate 21 to rotate. The rotation of the connecting plate 21 drives the connecting frame 20 to rotate along the central axis of the rotating rod 6. The rotation of the connecting frame 20 drives the grinding cylinder 22 to rotate inside the cylinder 7. Through the design of the grinding cylinder 22, the raw materials inside the cylinder 7 can be ground.

[0044] When the horizontal plate 13 rotates, it will also drive the L-shaped plate 18 on one side of the horizontal plate 13 to rotate. The rotation of the L-shaped plate 18 will drive the connecting mesh plate 19 at the bottom of the L-shaped plate 18 to rotate. The rotation of the connecting mesh plate 19 can push the raw material inside the cylinder 7. In conjunction with the crushing blade 16, it can crush some larger raw materials, while some smaller raw materials can enter the rear side of the connecting mesh plate 19 through the gaps on the connecting mesh plate 19.

[0045] When grinding the raw material inside the cylinder 7, the raw material can be added into the cylinder 7 through the feed hopper 24. After grinding is completed, the solenoid valve can be opened to discharge the raw material inside the cylinder 7.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. A feed processing grinding and pulverizing device capable of repeated grinding, comprising a support frame (1), characterized in that: An electric cylinder (2) is fixedly installed at the bottom of the inner cavity of the support frame (1), a connecting frame (3) is fixedly installed at the bottom of the electric cylinder (2), a cover (4) is fixedly installed at the bottom of the connecting frame (3), and a grinding mechanism is provided inside the cover (4). The grinding mechanism includes a motor (5), which is fixedly mounted on the top of the cover (4). The motor (5) is fixedly connected to a rotating rod (6) via an output shaft. The rotating rod (6) passes through the cover (4) and is movably connected to the cover (4) via a bearing. The rotating rod (6) is provided with a grinding component and two auxiliary components on its exterior. A square groove is provided at the bottom of the rotating rod (6). A cylinder (7) is provided at the bottom of the cover (4). A support column (8) is fixedly mounted inside the cylinder (7). A square block (9) is provided at the top of the support column (8) and is movably connected to the support column (8) via a bearing. The square block (9) matches the square groove. The rotating rod (6) is provided with a sleeve (10) on the outside. The sleeve (10) and the rotating rod (6) are movably connected by a bearing. A first gear (11) is fixed on the outside of the sleeve (10). Multiple limiting rods (12) are fixed on the top of the support column (8). All of the multiple limiting rods (12) pass through the first gear (11). The auxiliary component includes a horizontal plate (13), which is fixedly mounted on one side of the rotating rod (6). The horizontal plate (13) is provided with a vertical rod (14) which is movably connected to the horizontal plate (13) through a bearing. A second gear (15) is fixedly mounted on the outside of the vertical rod (14). The second gear (15) is located on one side of the first gear (11) and meshes with the first gear (11). Multiple crushing blades (16) are fixedly provided on the outside of the vertical rod (14), and multiple scrapers (17) are provided on the outside of the vertical rod (14). The scrapers (17) are located at the bottom of the crushing blades (16), and the bottom of the scrapers (17) is in contact with the bottom of the inner cavity of the cylinder (7). An L-shaped plate (18) is fixedly provided on one side of one of the horizontal plates (13), and a connecting mesh plate (19) is fixedly provided at the bottom of the L-shaped plate (18). The bottom of the connecting mesh plate (19) is in contact with the bottom of the inner cavity of the cylinder (7). The connecting mesh plate (19) is located on one side of one of the auxiliary components. Another auxiliary component is located inside the grinding component. The grinding component includes a connecting frame (20). The vertical rod (14) passes through the connecting frame (20) and is movably connected to the connecting frame (20) via a bearing. Two connecting plates (21) are fixedly provided on the top of the connecting frame (20). Both connecting plates (21) are fixedly connected to one side of the rotating rod (6). The connecting frame (20) is provided with two grinding cylinders (22), and both grinding cylinders (22) are movably connected to the connecting frame (20) through a rotating shaft. The vertical rod (14) and the crushing blade (16) in the other auxiliary component are located between the two grinding cylinders (22). The connecting frame (20) is fixedly provided with two scrapers (23), and the bottom of the two scrapers (23) are in contact with the two grinding cylinders (22) respectively.

2. The feed processing grinding and pulverizing device that can be repeatedly ground according to claim 1, characterized in that: A feeding hopper (24) is fixedly provided on one side of the cylinder (7), the feeding hopper (24) extends into the interior of the cylinder (7), and a discharge pipe (25) is provided at the bottom of the cylinder (7), and an electromagnetic valve is fixedly provided on the outside of the discharge pipe (25).

3. The feed processing grinding and pulverizing device that can be repeatedly ground according to claim 1, characterized in that: The bottom of the cylinder (7) is fixed with multiple support rods.

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