Grinding device for dairy cow feed production

Abstract

The utility model provides a grinding device for dairy cow feed production, and belongs to the technical field of grinding devices.The grinding device for dairy cow feed production comprises a device body, limiting sliding holes are formed in the two side surfaces of the device body, and limiting sliding blocks are connected into the two limiting sliding holes in a sliding mode; the grinding box is fixedly connected to the close ends of the two limiting sliding blocks; the number of the rotating shafts is two, and the two rotating shafts are rotationally connected into the grinding box; the number of the grinding rollers is two, and the two grinding rollers are fixedly connected to the circumferential surfaces of the two rotating shafts correspondingly; by means of the device, the vibration assembly indirectly drives the grinding box to vibrate in a reciprocating mode, under vibration of the grinding box, small-block-shaped dairy cow feed accumulated in the grinding box falls off and is ground into powder through the grinding rollers, the environment in the grinding box is kept clean, the feed accumulated in the previous grinding process cannot fall into the feed of the next grinding process, and pollution to the interior of the feed is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding devices, and particularly relates to a grinding device for dairy cow feed production. Background Technique

[0002] The grinding of dairy cow feed is a process of processing feed through mechanical equipment. Its main function is to refine feed raw materials to improve the digestion and absorption rate and nutritional value of feed. At the same time, it also helps to improve the digestion and absorption of dairy cows and their production performance; Feed grinding can break the cell walls in the feed, making the internal nutrients easier to release and improving the nutritional value of the feed; Through grinding, the particle size of the feed becomes smaller and the surface area increases, which is beneficial for the chewing, digestion and absorption of feed by the oral cavity and digestive system of dairy cows; Feed grinding can improve the palatability of feed, making dairy cows more willing to eat; The feed after grinding treatment has a better taste, can stimulate the appetite of dairy cows, increase the feed intake, and thus improve the utilization rate of feed; Feed grinding also helps to reduce the content of harmful substances in the feed; Through the processing of feed by mechanical equipment, impurities and harmful substances in the feed can be removed to ensure the safety of the feed; The functions and benefits of dairy cow feed grinding are to improve the nutritional value, palatability and safety of feed, promote the digestion and absorption of dairy cows and their production performance, so as to improve the breeding efficiency;

[0003] In the prior art, when grinding dairy cow feed, the blocky feed is put into the grinding equipment, and through the extrusion of the grinding roller in the grinding equipment, the blocky feed is ground into powder. In this process, some small blocky feeds are likely to accumulate at positions other than the grinding roller in the grinding equipment. When grinding different feeds, it is easy to mix in different kinds of feeds that have accumulated, resulting in impure ground feed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a grinding device for dairy cow feed production, aiming to solve the problem that in the prior art, when grinding dairy cow feed, the blocky feed is put into the grinding equipment, and through the extrusion of the grinding roller in the grinding equipment, the blocky feed is ground into powder. In this process, some small blocky feeds are likely to accumulate at positions other than the grinding roller in the grinding equipment. When grinding different feeds, it is easy to mix in different kinds of feeds that have accumulated, resulting in impure ground feed.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A grinding device for dairy cow feed production, comprising:

[0007] A device main body, both side surfaces of the device main body are provided with limit sliding holes, and limit sliding blocks are slidably connected in both of the limit sliding holes;

[0008] A grinding box, the grinding box is fixedly connected to the adjacent ends of the two limit sliders;

[0009] There are two rotating shafts, both of which are rotatably connected to the grinding box;

[0010] There are two grinding rollers, and the two grinding rollers are fixedly connected to the circumferential surfaces of the two rotating shafts respectively; and

[0011] The vibration component is provided with two groups, each group of the vibration components includes a connecting block, a rotating rod, a second motor and a turntable, the connecting block is fixedly connected to the upper end of the limit slider, the second motor is fixedly connected to the surface of the device body, the turntable is fixedly connected to the output end of the second motor, and the upper and lower ends of the rotating rod are respectively rotatably connected to the circumferential surface of the turntable and the surface of the connecting block.

[0012] As a preferred solution of the utility model, the circumferential surfaces of the two rotating shafts are fixedly connected with gears, the two gears are meshed, the surface of the grinding box is fixedly connected with a first motor, and the output end of the first motor is fixed to one end of one of the rotating shafts.

[0013] As a preferred solution of the utility model, both side surfaces of the device body are fixedly connected with outer support plates, and the surfaces of the two outer support plates are fixedly connected with funnels, and the funnels are slidably connected in the grinding box.

[0014] As a preferred solution of the utility model, baffles are fixedly connected to the inner walls on both sides of the grinding box.

[0015] As a preferred solution of the utility model, both side surfaces of the device body are fixedly connected with supporting feet.

[0016] As a preferred solution of the utility model, a storage box is placed on the lower side of the grinding box.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In this scheme, by using this device, the vibration component indirectly drives the grinding box to vibrate reciprocatingly. Under the vibration of the grinding box, small pieces of dairy cow feed accumulated inside it fall off and are ground into powder by the grinding roller, so as to keep the environment inside the grinding box clean and prevent the accumulated feed from the previous grinding from falling into the feed for the next grinding, thereby avoiding contamination in the feed.

[0019] 2. In this solution, two gears are fixedly connected to the circumferential surfaces of two rotating shafts respectively. The rotating shafts are driven to rotate by the rotation of the gears, and then the grinding rollers are driven to rotate by the rotating shafts. The grinding rollers realize their function of grinding feed when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0021] Figure 1 is a first - perspective three - dimensional view of the present utility model;

[0022] Figure 2 is a second - perspective three - dimensional view of the present utility model;

[0023] Figure 3 is a cross - sectional view of the present utility model.

[0024] In the figure: 1, device main body; 2, grinding box; 3, limit sliding hole; 4, limit sliding block; 5, grinding roller; 6, rotating shaft; 7, baffle; 8, gear; 9, first motor; 10, connecting block; 11, rotating rod; 12, second motor; 13, turntable; 14, outer support plate; 15, funnel; 16, support leg. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0026] Embodiment

[0027] Please refer to Figures 1 - 3 , the present utility model provides the following technical solutions:

[0028] A grinding device for dairy cow feed production, comprising:

[0029] A device main body 1, with limit sliding holes 3 opened on both side surfaces of the device main body 1, and limit sliding blocks 4 slidably connected in both limit sliding holes 3;

[0030] A grinding box 2, fixedly connected to the closer ends of the two limit sliding blocks 4;

[0031] Two rotating shafts 6, both of which are rotatably connected in the grinding box 2;

[0032] Two grinding rollers 5, respectively fixedly connected to the circumferential surfaces of the two rotating shafts 6; and

[0033] The vibration component is provided with two groups, each group of vibration components includes a connecting block 10, a rotating rod 11, a second motor 12 and a turntable 13. The connecting block 10 is fixedly connected to the upper end of the limit slider 4, the second motor 12 is fixedly connected to the surface of the device body 1, the turntable 13 is fixedly connected to the output end of the second motor 12, and the upper and lower ends of the rotating rod 11 are rotatably connected to the circumferential surface of the turntable 13 and the surface of the connecting block 10 respectively.

[0034] In a specific embodiment of the present utility model, the limiting sliding holes 3 provided on the surface of the device body 1 are all slidably connected to the limiting sliding blocks 4, the two limiting sliding blocks 4 are connected to the grinding box 2, the grinding box 2 is provided with a grinding roller 5, the two grinding rollers 5 are rotatably connected to the grinding box 2 through a rotating shaft 6, when the two grinding rollers 5 rotate, the block-shaped dairy cow feed put into the grinding box 2 is ground and crushed, in this process, some small blocks of dairy cow feed are accumulated in the grinding box 2 where the grinding rollers 5 cannot touch, at this time, the vibration component is operated, and the second motor 12 in the vibration component is driven The output end of the second motor 12 drives the turntable 13 to rotate, and the turntable 13 drives the connecting block 10 to reciprocate through the rotating rod 11. The connecting block 10 drives the limiting slider 4 to reciprocate up and down in the limiting slide hole 3, and the limiting slider 4 drives the grinding box 2 to reciprocate, so as to achieve a vibration effect on the grinding box 2. When the grinding box 2 is vibrated, small pieces of dairy cow feed accumulated inside it fall off and are ground into powder by the grinding roller 5, so as to keep the environment inside the grinding box 2 clean, and the feed accumulated in the previous grinding will not fall into the feed ground next time, so as to avoid contamination in the feed.

[0035] For details, please refer to Figures 1 - 3 The circumferential surfaces of the two rotating shafts 6 are fixedly connected with gears 8, and the two gears 8 are meshed with each other. The surface of the grinding box 2 is fixedly connected with a first motor 9, and the output end of the first motor 9 is fixed to one end of one of the rotating shafts 6.

[0036] In this embodiment, two gears 8 are respectively fixedly connected to the circumferential surfaces of two rotating shafts 6. The rotating shafts 6 are driven to rotate by the rotation of the gears 8, and the grinding rollers 5 are driven to rotate by the rotating shafts 6. The grinding rollers 5 realize the function of grinding feed when rotating.

[0037] For details, please refer to Figures 1 - 3 The two side surfaces of the device body 1 are fixedly connected with outer support plates 14, and the surfaces of the two outer support plates 14 are fixedly connected with funnels 15, and the funnels 15 are slidably connected to the grinding box 2.

[0038] In this embodiment, the outer support plate 14 serves to install the funnel 15 , and the cow feed is put into the grinding box 2 through the funnel 15 .

[0039] For details, please refer to Figures 1 - 3 Baffles 7 are fixedly connected to the inner walls on both sides of the grinding box 2.

[0040] In this embodiment, the baffle 7 serves to guide the block feed to prevent the block feed from falling onto the inner walls on both sides of the grinding box 2 .

[0041] For details, please refer to Figures 1 - 3 The two side surfaces of the device body 1 are fixedly connected with supporting feet 16.

[0042] In this embodiment, the supporting legs 16 play a role in supporting the device body 1 .

[0043] For details, please refer to Figures 1 - 3 A storage box is placed on the lower side of the grinding box 2.

[0044] In this embodiment: a storage box is placed at the lower side of the grinding box 2, and the ground feed falls from the grinding box 2 into the storage box, completing the collection of feed.

[0045] It should be noted that the specific types of the second motor 12 and the first motor 9 to be used are selected by relevant technicians familiar with the field, and the above second motor 12 and the first motor 9 are all existing technologies and will not be elaborated in this solution.

[0046] Working principle and use process of the utility model: when the device is in use, the vibration component is first controlled to operate, and the vibration component drives the grinding box 2 to reciprocate through the limit slider 4, and then the first motor 9 is controlled to operate, and the first motor 9 drives one of the rotating shafts 6 to rotate, and the gears 8 fixed on the surfaces of the two rotating shafts 6 are meshed, and the two rotating shafts 6 rotate at the same time, and the grinding rollers 5 are driven by the rotating shafts 6 to rotate, and block cow feed is put into the grinding box 2 through the funnel 15. The cow feed passes through the two grinding rollers 5 and is ground into powder. The powdered feed falls into the storage box on the lower side of the grinding box 2, and the feed collection is completed; by using this device, the vibration component indirectly drives the grinding box 2 to vibrate reciprocatingly. Under the vibration, the small pieces of cow feed accumulated in the grinding box 2 fall off and are ground into powder by the grinding rollers 5, so as to keep the environment in the grinding box 2 clean, and the feed accumulated in the previous grinding will not fall into the feed ground next time, thereby avoiding contamination in the feed.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A grinding device for dairy cattle feed production, characterized in that, Including: A device main body (1), both side surfaces of the device main body (1) are provided with limiting sliding holes (3), and limiting sliding blocks (4) are slidably connected in both of the limiting sliding holes (3); A grinding box (2), the grinding box (2) is fixedly connected to the closer ends of the two limiting sliding blocks (4); Rotating shafts (6), there are two of them, and both of the rotating shafts (6) are rotatably connected in the grinding box (2); Grinding rollers (5), there are two of them, and both of the grinding rollers (5) are respectively fixedly connected to the circumferential surfaces of the two rotating shafts (6); and Vibration assemblies, there are two groups of them, each vibration assembly includes a connecting block (10), a rotating rod (11), a second motor (12) and a turntable (13), the connecting block (10) is fixedly connected to the upper end of the limiting sliding block (4), the second motor (12) is fixedly connected to the surface of the device main body (1), the turntable (13) is fixedly connected to the output end of the second motor (12), and the upper and lower ends of the rotating rod (11) are respectively rotatably connected to the circumferential surface of the turntable (13) and the surface of the connecting block (10).

2. The grinding device for producing dairy cow feed according to claim 1, wherein: Gear wheels (8) are fixedly connected to the circumferential surfaces of both of the rotating shafts (6), the two gear wheels (8) are meshed with each other, and a first motor (9) is fixedly connected to the surface of the grinding box (2), and the output end of the first motor (9) is fixed to one end of one of the rotating shafts (6).

3. A grinding device for producing dairy cow feed according to claim 2, characterized in that: Outer support plates (14) are fixedly connected to both side surfaces of the device main body (1), a funnel (15) is fixedly connected to the surfaces of the two outer support plates (14), and the funnel (15) is slidably connected in the grinding box (2).

4. A grinding device for dairy cow feed production according to claim 3, characterized in that: Baffles (7) are fixedly connected to both inner side walls of the grinding box (2).

5. A grinding device for dairy cattle feed production according to claim 4, characterized in that: Support feet (16) are fixedly connected to both side surfaces of the device main body (1).

6. The grinding device for dairy cow feed production according to claim 5, characterized in that: A storage box is placed below the grinding box (2).

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