Bio-organic fertilizer raw material extraction device

Abstract

The utility model relates to the technical field of bio-organic fertilizer production, in particular to a bio-organic fertilizer raw material extraction device. Comprising a device body and a second transmission gear, a first driving motor is installed on one side of the device body, a second driving motor is installed on the other side of the device body, a smashing roller is installed at the output end of the first driving motor, a driving box is installed on the outer side, close to the first driving motor, of the device body, and the second transmission gear is installed above the driving box; the inner side of the second transmission gear is in meshed connection with a pushing rack, a sliding block, a shearing plate and a shearing hole. The crushing roller crushes the raw materials, the crushed raw materials reach the position above a shearing hole, a worm and gear speed reducing motor drives the shearing hole to shear the raw materials again through a second transmission gear and a pushing rack, the worm and gear speed reducing motor rotates reversely after moving to the limiting position, and a shearing plate and the shearing hole move in a circulating and reciprocating mode. The raw materials are uniformly and quickly sheared, so that the granularity uniformity of the raw materials is ensured, and the raw material crushing efficiency and effect can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of bio-organic fertilizer production, in particular to a bio-organic fertilizer raw material extraction device. Background Art

[0002] Bio-organic fertilizer is a kind of fertilizer made of animal and plant residues (such as livestock and poultry manure, crop straw, etc.) as the main raw materials, and is a compound of harmless and decomposed organic materials. It is an efficient and environmentally friendly fertilizer that can not only provide the nutrients needed for crop growth, but also improve soil structure and enhance the disease resistance of crops. It is one of the fertilizers recommended for use in modern agricultural production. The raw materials of bio-organic fertilizer usually include livestock and poultry manure, agricultural and sideline product scraps, trace elements, etc. The raw materials need to be crushed before extraction. Most of the existing processing methods use two relatively rotating rollers to squeeze and shear the materials, which is suitable for harder materials. However, there is a phenomenon of uneven particle size when using rollers to squeeze and shear the materials. The existing processing method is to replace the roller skin or use surfacing welding to make it level, but the above method has hysteresis and needs to be shut down for maintenance, which reduces the efficiency and effect of crushing. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a biological organic fertilizer raw material extraction device to solve the problem of uneven particle size when using rollers to extrude and shear materials. The existing treatment method is to replace the roller skin or use surfacing welding to make it level, but the above method has hysteresis and needs to be shut down for maintenance, which reduces the efficiency and effect of crushing.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows: a biological organic fertilizer raw material extraction device, comprising a device body and a transmission gear 2, a driving motor 1 is installed on one side of the device body, and a driving motor 2 is installed on the other side of the device body, a crushing roller is installed on the output end of the driving motor 1, a feeding plate is installed on the top of the device body, a driving box is installed on the outside of the device body close to the driving motor 1, the transmission gear 2 is installed above the driving box, and the inner side of the transmission gear 2 is meshed and connected with a pushing rack, a sliding block is welded on the pushing rack, and a shear plate is welded on the inner side of the sliding block, shear holes are opened on the shear plate at equal intervals, a spring is connected to one end of the sliding block away from the pushing rack, a transmission roller is connected to the output end of the driving motor 2, a conveyor belt is installed on the outer side of the transmission roller, and a brush plate is arranged below the conveyor belt, and a guide rail is installed at the position of the device body close to the sliding block.

[0005] The beneficial effects of the utility model are as follows: the crushing roller crushes the raw materials, and the crushed raw materials reach the top of the shearing hole. The worm gear reduction motor drives the shearing hole to shear the raw materials again through the transmission gear 2 and the pushing rack. After moving to the extreme position, the worm gear reduction motor reverses, and the shearing plate and the shearing hole move back and forth in a cycle to shear the raw materials evenly and quickly, ensuring that the raw materials have a uniform particle size, thereby ensuring the efficiency and effect of raw material crushing.

[0006] In order to facilitate the rotation of transmission gear 2:

[0007] As a further improvement of the above technical solution: a worm gear reduction motor is installed inside the drive box, a driving gear is rotatably connected above the worm gear reduction motor, a transmission gear 1 is meshedly connected on the inner side of the driving gear, a rotating shaft is installed at the axis of the transmission gear 1, and a synchronous belt is installed on the rotating shaft, a driven gear is installed on the end of the synchronous belt away from the rotating shaft, a driven gear is meshedly connected on the outer side of the transmission gear 1, and a transmission gear 2 is installed above the driven gear.

[0008] The beneficial effects of this improvement are: the worm gear reduction motor drives the transmission gear 1 to rotate through the driving gear, the transmission gear 1 rotates synchronously with the rotating shaft, the rotating shaft transmits a driven gear through the synchronous belt, the transmission gear 1 directly transmits another driven gear, and the two transmission gears 2 can be driven to rotate through the two driven gears.

[0009] As a further improvement of the above technical solution: the transmission gear 2 and the driven gear are coaxially arranged.

[0010] The beneficial effect of this improvement is that the coaxially arranged transmission gear 2 and the driven gear can make the transmission gear 2 and the driven gear rotate synchronously, thereby ensuring the accuracy of transmission.

[0011] As a further improvement of the above technical solution: a bearing is installed at the connection between the second transmission gear and the drive box.

[0012] The beneficial effect of this improvement is that the friction force of the transmission gear 2 during rotation can be reduced by the bearing, making the rotation of the transmission gear 2 more reliable and stable.

[0013] To facilitate the sliding of the slider:

[0014] As a further improvement of the above technical solution: a slide groove is provided at a position of the device body close to the sliding block, and a snap-fit ​​sliding installation structure is formed between the sliding block and the device body through the slide groove and the guide rail.

[0015] The beneficial effect of this improvement is that the sliding of the sliding block can be guided and limited by the sliding groove and the guide rail, thereby making the sliding of the sliding block more reliable and stable.

[0016] In order to facilitate the shearing and crushing of raw materials:

[0017] As a further improvement of the above technical solution: the shear plate and the device body are arranged parallel to each other.

[0018] The beneficial effect of this improvement is that the mutually parallel arrangement can make the shear plates slide smoothly under the drive of the sliding block, thereby evenly and reliably shearing and crushing the raw materials.

[0019] To facilitate material gathering:

[0020] As a further improvement of the above technical solution: the upper part of the sliding block is inclined.

[0021] The beneficial effect of this improvement is that the inclined setting can facilitate the material to slide down to the top of the shear plate under the action of gravity.

[0022] To cushion the slider:

[0023] As a further improvement of the above technical solution: the spring and the sliding block are integrated by welding.

[0024] The beneficial effect of this improvement is that the integrated welding setting can facilitate the spring to absorb the impact of the sliding block on the device body when the sliding block reciprocates, and the engagement of the push rack and the transmission gear 2 can ensure the stability of the sliding block. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall main structure.

[0026] Figure 2 It is a schematic diagram of the overall first top view structure.

[0027] Figure 3 It is a schematic diagram of the overall second top view structure.

[0028] Figure 4 It is a schematic diagram of the enlarged cross-section of the drive box.

[0029] Figure 5 This is a schematic diagram of the axonometric structure of the shear plate and drive box.

[0030] Figure 6 Schematic diagram of the exploded and enlarged structure of the shear plate and sliding block bearing.

[0031] Figure 7 for Figure 1 Enlarged structural diagram at A in the middle.

[0032] Figure 8 for Figure 1 Enlarged structural diagram at B in the middle.

[0033] In the figure: 1. Device body; 11. Driving motor 1; 12. Crushing roller; 13. Guide rail; 14. Feed plate; 2. Driving box; 21. Worm gear reduction motor; 22. Driving gear; 23. Transmission gear 1; 24. Rotating shaft; 25. Synchronous belt; 26. Driven gear; 3. Transmission gear 2; 31. Push rack; 32. Sliding block; 33. Shear plate; 34. Shear hole; 35. Spring; 4. Driving motor 2; 41. Transmission roller; 42. Conveyor belt; 43. Brush plate. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0035] like Figure 1-8As shown, a biological organic fertilizer raw material extraction device includes a device body 1 and a transmission gear 2 3, a driving motor 11 is installed on one side of the device body 1, and a driving motor 2 4 is installed on the other side of the device body 1, a crushing roller 12 is installed on the output end of the driving motor 11, a feed plate 14 is installed on the top of the device body 1, a driving box 2 is installed on the outside of the device body 1 close to the driving motor 11, the transmission gear 2 3 is installed above the driving box 2, and the inner side of the transmission gear 2 3 is meshed with a push rack 31, a sliding block 32 is welded on the pushing rack 31, and a shear plate 33 is welded on the inner side of the sliding block 32, and shear holes 34 are opened on the shear plate 33 at equal intervals, and the sliding block 32 is away from the pushing rack 31. A spring 35 is connected to one end of the rack 31, and a transmission roller 41 is connected to the output end of the driving motor 24. A conveyor belt 42 is installed on the outer side of the transmission roller 41, and a brush plate 43 is arranged under the conveyor belt 42. A guide rail 13 is installed at a position of the device body 1 near the sliding block 32. The crushing roller 12 crushes the raw material, and the crushed raw material reaches the top of the shearing hole 34. The worm gear reduction motor 21 drives the shearing hole 34 to shear the raw material again through the transmission gear 23 and the pushing rack 31. After moving to the extreme position, the worm gear reduction motor 21 reverses, and the shearing plate 33 and the shearing hole 34 reciprocate to shear the raw material evenly and quickly, ensuring that the raw material particle size is uniform, thereby ensuring the efficiency and effect of raw material crushing. A worm gear reduction motor 21 is installed inside the driving box 2, and a driving gear 22 is rotatably connected to the top of the worm gear reduction motor 21. The inner side of the driving gear 22 is meshed with a transmission gear 23. A rotating shaft 24 is installed at the axis of the transmission gear 23, and a synchronous belt 25 is installed on the rotating shaft 24. A driven gear 26 is installed at the end of the synchronous belt 25 away from the rotating shaft 24. A driven gear 26 is meshed with the outer side of the transmission gear 23, and a transmission gear 23 is installed above the driven gear 26. The worm gear reduction motor 21 drives the transmission gear 23 to rotate through the driving gear 22, and the transmission gear 23 rotates synchronously with the rotating shaft 24. The rotating shaft 24 drives a driven gear through the synchronous belt 25. 26 is used for transmission, and the transmission gear 1 23 directly transmits another driven gear 26, and the two driven gears 26 can drive the two transmission gears 23 to rotate. The transmission gear 23 and the driven gear 26 are coaxially arranged, and the coaxially arranged transmission gear 23 and the driven gear 26 can make the transmission gear 23 and the driven gear 26 rotate synchronously, thereby ensuring the accuracy of transmission. A bearing is installed at the connection between the transmission gear 23 and the drive box 2, and the bearing can reduce the friction force when the transmission gear 23 rotates, so that the rotation of the transmission gear 23 is more reliable and stable. A sliding groove is opened at the position of the device body 1 near the sliding block 32, and the sliding block 32 and the device body 1 form a snap-fit ​​sliding installation structure through the sliding groove and the guide rail 13.The sliding of the sliding block 32 can be guided and limited by the slide groove and the guide rail 13, so that the sliding of the sliding block 32 is more reliable and stable. The shear plate 33 and the device body 1 are arranged in parallel with each other. The parallel arrangement can make the shear plate 33 slide smoothly under the drive of the sliding block 32, so as to evenly and reliably shear and crush the raw materials. The upper part of the sliding block 32 is inclined. The inclined arrangement can facilitate the material to slide to the upper part of the shear plate 33 under the action of gravity. The spring 35 and the sliding block 32 are welded and integrated. The welded integrated arrangement can facilitate the spring 35 to absorb the impact of the sliding block 32 on the device body 1 when the sliding block 32 reciprocates, and the engagement of the push rack 31 and the transmission gear 23 can ensure the stability of the sliding block 32.

[0036] The working principle of the utility model is as follows: when the device is used, the device is turned on, and the driving motor 11 drives the crushing roller 12 to rotate. At this time, the raw materials are injected into the device body 1 through the top of the device body 1, the feed plate 14 gathers the raw materials, and the crushing roller 12 crushes the raw materials. The crushed raw materials reach the top of the shear hole 34, and the worm gear reduction motor 21 drives the transmission gear 1 23 to rotate through the driving gear 22, and the transmission gear 1 23 rotates synchronously with the rotating shaft 24. The rotating shaft 24 drives a driven gear 26 through the synchronous belt 25, and the transmission gear 1 23 directly drives the other driven gear 26. The two driven gears 26 can drive the two transmission gears 2 3 to rotate, and the two transmission gears 2 3 rotate in opposite directions after the transmission. At this time, the transmission gear 2 3 drives the pusher The movable rack 31 and the sliding block 32 slide along the guide rail 13 and the slide groove. Since the two transmission gears 23 rotate in opposite directions, the solid push rack 31 pushes the sliding block 32 and the shear plate 33 to slide in the opposite direction, thereby driving the shear hole 34 to shear the raw material again. After moving to the extreme position, the worm gear reduction motor 21 reverses, and the shear plate 33 and the shear hole 34 reciprocate to shear the raw material evenly and quickly, ensuring the uniform particle size of the raw material, thereby ensuring the efficiency and effect of raw material crushing. The crushed raw material falls on the top of the conveyor belt 42, and the driving motor 24 drives the conveyor belt 42 to operate through the transmission roller 41 to transport the crushed material out of the interior of the device body 1. When the conveyor belt 42 rotates to the top of the brush plate 43, the brush plate 43 cleans the conveyor belt 42 to ensure the cleanliness of the conveyor belt 42.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A biological organic fertilizer raw material extraction device, comprising a device body (1) and a transmission gear (3), characterized in that: A driving motor 1 (11) is installed on one side of the device body (1), and a driving motor 2 (4) is installed on the other side of the device body (1); a crushing roller (12) is installed at the output end of the driving motor 1 (11); a feed plate (14) is installed on the top of the device body (1); a driving box (2) is installed on the outside of the device body (1) close to the driving motor 1 (11); the transmission gear 2 (3) is installed above the driving box (2); and the inner side of the transmission gear 2 (3) is meshed with a driving rack (31); the driving rack (31) A sliding block (32) is welded on the upper surface, and a shear plate (33) is welded on the inner side of the sliding block (32), and shear holes (34) are provided on the shear plate (33) at equal intervals. The end of the sliding block (32) away from the pushing rack (31) is connected to a spring (35), the output end of the second driving motor (4) is connected to a transmission roller (41), a conveyor belt (42) is installed on the outer side of the transmission roller (41), and a brush plate (43) is arranged below the conveyor belt (42), and a guide rail (13) is installed on the device body (1) near the sliding block (32).

2. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: A worm gear reduction motor (21) is installed inside the driving box (2), a driving gear (22) is rotatably connected to the top of the worm gear reduction motor (21), a transmission gear 1 (23) is meshedly connected to the inside of the driving gear (22), a rotating shaft (24) is installed at the axis of the transmission gear 1 (23), a synchronous belt (25) is installed on the rotating shaft (24), a driven gear (26) is installed at one end of the synchronous belt (25) away from the rotating shaft (24), the outer side of the transmission gear 1 (23) is meshedly connected to the driven gear (26), and a transmission gear 2 (3) is installed above the driven gear (26).

3. A biological organic fertilizer raw material extraction device according to claim 2, characterized in that: The second transmission gear (3) and the driven gear (26) are coaxially arranged.

4. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: A bearing is installed at the connection between the second transmission gear (3) and the drive box (2).

5. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: The device body (1) is provided with a slide groove at a position close to the sliding block (32), and a snap-fit ​​sliding installation structure is formed between the sliding block (32) and the device body (1) through the slide groove and the guide rail (13).

6. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: The shear plate (33) and the device body (1) are arranged parallel to each other.

7. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: The upper part of the sliding block (32) is arranged inclined.

8. A biological organic fertilizer raw material extraction device according to claim 1, characterized in that: The spring (35) and the sliding block (32) are integrated by welding.

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