Automatic production line for high-grade pig feed

Abstract

The utility model discloses an automatic production line for high-grade pig feed, which belongs to the field of pig feed production, and comprises a mixing box, an agent storage hopper is arranged at the top of the mixing box, a blanking pipe is communicated between the agent storage hopper and the mixing box, a rotating rod is rotatably arranged in the mixing box through a bearing, a stirring rod is fixed on the outer surface of the rotating rod, and the stirring rod is fixed on the outer surface of the rotating rod. A motor used for driving the rotating rod to rotate is installed on the mixing box, an impact assembly is arranged on the mixing box, a discharging assembly used for enabling additives in the additive storage hopper to intermittently fall off is arranged on the mixing box, the discharging assembly comprises a second piston rod connected with the mixing box in a sliding mode, and a plugging block is fixed to the bottom end of the second piston rod. The plugging block is in sliding connection with the discharging pipe. According to the feeding device, through the arrangement of the discharging assembly, additives can be intermittently added into pig feed, it can be guaranteed that the additives are evenly distributed in the feed through intermittent adding, and the situation that the additives are excessive or insufficient in some areas is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pig feed production, in particular to a high-end pig feed automatic production line. Background Art

[0002] At present, the production of pig feed usually includes processes such as crushing, mixing, steaming, and granulation. Among them, in order to improve the output rate of live pigs, additives are generally added to the pig feed during the mixing process to increase the feed intake of live pigs, thereby increasing the output of live pigs.

[0003] For example, in the Chinese patent application number CN201721560116.6, a pig feed production line is provided, which utilizes the mixing pipe and mixing rod provided in the above-mentioned stirring tank to mix the additives and the crushed particles, thereby ensuring the uniformity of the mixing of the additives and the raw material particles.

[0004] However, when adding additives, this type of equipment generally adds a large amount of additives directly into the pig feed. This results in the additives not being mixed evenly when being stirred, thus affecting the uniformity of the pig feed intake.

[0005] To this end, we proposed an automated production line for high-end pig feed. Utility Model Content

[0006] The purpose of the utility model is to solve the problem in the prior art that when adding additives, a large amount of additives are generally added directly to the pig feed. This results in the additives not being mixed evenly when stirred, thereby affecting the uniformity of the pig feed intake. The utility model proposes a high-end pig feed automated production line.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] An automated production line for high-end pig feed comprises a mixing box, a storage hopper is provided on the top of the mixing box, a discharge pipe is connected between the storage hopper and the mixing box, a rotating rod is rotated in the mixing box through a bearing, a stirring rod is fixed to the outer surface of the rotating rod, a motor for driving the rotating rod to rotate is installed on the mixing box, an impact assembly is provided on the mixing box, and a discharge assembly for intermittently dropping additives in the storage hopper is provided on the mixing box, the discharge assembly comprises a piston rod 2 slidably connected to the mixing box, a blocking block is fixed to the bottom end of the piston rod 2, and the blocking block is slidably connected to the discharge pipe.

[0009] Preferably, a crushing box and a granulator are provided on the side of the mixing box, a pipe 1 is connected between the mixing box and the granulator, a pipe 2 is connected between the mixing box and the crushing box, and auger components are provided in both the pipe 1 and the pipe 2.

[0010] Preferably, the impact assembly includes a support block fixed on the top of the mixing box, a sliding rod sliding inside the support block, an arc block fixed on one end of the sliding rod close to the rotating rod, a spring 1 is sleeved on the outer surface of the sliding rod, and the two ends of the spring 1 are respectively fixedly connected to the support block and the arc block.

[0011] Preferably, the impact assembly further comprises an extrusion rod fixed on the outer surface of the rotating rod, and the position of the extrusion rod corresponds to the position of the arc block.

[0012] Preferably, the blanking assembly also includes a liquid storage cylinder fixed on the support block, a piston rod is fixed on the arc block, the piston rod slides in the liquid storage cylinder, a piston disk is fixed on the end of the piston rod away from the arc block, the piston disk slides in the liquid storage cylinder, and the outer surface of the liquid storage cylinder is connected to a hose.

[0013] Preferably, the unloading assembly also includes a fixed cylinder fixed on the top of the mixing box, a piston disk 2 slides in the fixed cylinder, the end of the hose away from the liquid storage cylinder is connected to the fixed cylinder, the top of the piston rod 2 is fixedly connected to the piston disk 2, the piston rod 2 slides in the fixed cylinder, the outer surface of the piston rod 2 is sleeved with a spring 2, and the two ends of the spring 2 are respectively fixedly connected to the mixing box and the piston disk 2.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Through the setting of the feeding component, additives can be added to the pig feed intermittently. Intermittent addition can help ensure that the additives are evenly distributed in the feed, avoid excess or deficiency in certain areas, and ensure that pigs can absorb balanced nutrients.

[0016] 2. Through the setting of the impact component, while adding additives intermittently, the discharge pipe can also be vibrated synchronously to prevent the additives from clogging the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of a high-end pig feed automated production line proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a mixing box of a high-end pig feed automated production line proposed by the utility model;

[0019] Figure 3This utility model proposes a high-end pig feed automatic production line Figure 2 A schematic diagram of the structure at center A;

[0020] Figure 4 This is a schematic diagram of the structural cross-section of a high-end pig feed automated production line proposed by the utility model;

[0021] Figure 5 This utility model proposes a high-end pig feed automatic production line Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0022] In the figure: 1. Mixing box; 10. Crushing box; 11. Granulator; 12. Pipeline 1; 13. Pipeline 2; 2. Storage hopper; 21. Feeding pipe; 3. Rotating rod; 4. Stirring rod; 5. Impact assembly; 51. Support block; 52. Sliding rod; 53. Arc block; 54. Spring 1; 55. Extrusion rod; 6. Feeding assembly; 61. Liquid storage cylinder; 62. Piston rod 1; 63. Piston disc 1; 64. Hose; 65. Fixed cylinder; 66. Piston disc 2; 67. Piston rod 2; 68. Blocking block; 69. Spring 2. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Example 1

[0025] Reference Figure 1-Figure 5 A high-end pig feed automated production line includes a mixing box 1, a storage hopper 2 is provided on the top of the mixing box 1, a discharge pipe 21 is connected between the storage hopper 2 and the mixing box 1, a rotating rod 3 rotates through a bearing in the mixing box 1, a stirring rod 4 is fixed to the outer surface of the rotating rod 3, a motor for driving the rotating rod 3 to rotate is installed on the mixing box 1, an impact assembly 5 is provided on the mixing box 1, and a discharge assembly 6 for intermittently dropping the additive in the storage hopper 2 is provided on the mixing box 1, and the discharge assembly 6 includes a piston rod 2 67 slidably connected to the mixing box 1, and a blocking block 68 is fixed to the bottom end of the piston rod 2, which is slidably connected to the discharge pipe 21.

[0026] Furthermore, a crushing box 10 and a granulator 11 are provided on the side of the mixing box 1. A pipe 12 is connected between the mixing box 1 and the granulator 11, and a pipe 2 13 is connected between the mixing box 1 and the crushing box 10. A auger assembly is provided in both pipe 12 and pipe 2 13.

[0027] Furthermore, the impact assembly 5 further includes an extrusion rod 55 fixed on the outer surface of the rotating rod 3 , and the position of the extrusion rod 55 corresponds to that of the arc block 53 .

[0028] Furthermore, the blanking assembly 6 also includes a liquid storage cylinder 61 fixed on the support block 51, a piston rod 62 is fixed on the arc block 53, the piston rod 62 slides in the liquid storage cylinder 61, a piston disc 63 is fixed at one end of the piston rod 62 away from the arc block 53, the piston disc 63 slides in the liquid storage cylinder 61, and the outer surface of the liquid storage cylinder 61 is connected to a hose 64.

[0029] Furthermore, the unloading assembly 6 also includes a fixed cylinder 65 fixed on the top of the mixing box 1, and a piston disk 2 66 slides in the fixed cylinder 65. The end of the hose 64 away from the liquid storage cylinder 61 is connected to the fixed cylinder 65, and the top of the piston rod 2 67 is fixedly connected to the piston disk 2 66. The piston rod 2 67 slides in the fixed cylinder 65. The outer surface of the piston rod 2 67 is sleeved with a spring 2 69, and the two ends of the spring 2 69 are respectively fixedly connected to the mixing box 1 and the piston disk 2 66.

[0030] During use, the pig feed is placed in the crushing box 10, and the pig feed is transported to the mixing box 1 through the second pipe 13 by the auger assembly. The motor starts the rotation of the rotating rod 3 and the stirring rod 4 to stir the pig feed, and the additives in the storage hopper 2 are added to the pig feed and mixed and stirred together. After completion, the mixed pig feed is passed through the pipe 12 by the auger assembly into the granulator 11 for granulation operation, completing a series of processing of the pig feed. This is the existing technology, so it will not be described in detail here.

[0031] It is worth noting that the auger assembly can be any common auger and motor on the market.

[0032] When the rotating rod 3 is rotating, the extrusion rod 55 is driven to rotate. When the extrusion rod 55 contacts the arc block 53, the arc block 53 is driven to move backward. The arc block 53 drives the piston rod 1 62 to slide backward in the liquid storage cylinder 61. The piston rod 1 62 drives the piston disc 1 63 to slide backward together, squeezing the fluid in the piston disc 1 63, so that the fluid enters the fixed cylinder 65 through the hose 64. After the piston disc 2 66 is squeezed by the fluid, it drives the piston rod 2 67 and the blocking block 68 to move downward, squeezing the spring 2 69. When the extrusion rod 55 is away from the arc block 53, the elastic force of the spring 2 69 will reset the arc block 53, thereby causing the blocking block 68 to rise and block the opening of the discharge pipe 21, so that the blocking block 68 can intermittently block the discharge pipe 21, so that the additive in the storage hopper 2 can intermittently fall into the mixing box 1.

[0033] A further benefit of adopting the above method is that intermittent addition of additives can help ensure that the additives are evenly distributed in the feed, avoiding excess or deficiency in certain areas, and ensuring that the pigs can ingest balanced nutrients. In addition, the shape of the blocking block 68 is conical. When the agglomerated additives fall and contact the blocking block 68, it is helpful to break up the agglomerated additives, thereby achieving a better mixing effect.

[0034] Example 2 proposed based on Example 1:

[0035] Reference Figure 1-Figure 5 ,

[0036] Furthermore, the impact assembly 5 includes a support block 51 fixed on the top of the mixing box 1, a slide rod 52 slides inside the support block 51, an arc block 53 is fixed to one end of the slide rod 52 close to the rotating rod 3, a spring 54 is sleeved on the outer surface of the slide rod 52, and the two ends of the spring 54 are fixedly connected to the support block 51 and the arc block 53 respectively.

[0037] When the arc block 53 is squeezed by the squeezing rod 55 and moves backward, it will also drive the slide bar 52 to slide backward intermittently in the support block 51, squeezing the spring 1 54. Since the position of the slide bar 52 corresponds to that of the discharge tube 21, the movement of the slide bar 52 can intermittently impact the discharge tube 21, causing the discharge tube 21 to vibrate.

[0038] A further advantage of adopting the above method is that, while the additive is intermittently added, the feed pipe 21 can also be vibrated synchronously to prevent the additive from clogging the feed pipe 21 .

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-grade pig feed automated production line, comprising a mixing box (1), characterized in that: A storage hopper (2) is provided on the top of the mixing box (1), a discharge pipe (21) is connected between the storage hopper (2) and the mixing box (1), a rotating rod (3) is rotated in the mixing box (1) through a bearing, a stirring rod (4) is fixed on the outer surface of the rotating rod (3), a motor for driving the rotating rod (3) to rotate is installed on the mixing box (1), an impact assembly (5) is provided on the mixing box (1), and a discharge assembly (6) is provided on the mixing box (1) for intermittently dropping the additive in the storage hopper (2), the discharge assembly (6) includes a piston rod 2 (67) slidably connected to the mixing box (1), a blocking block (68) is fixed at the bottom end of the piston rod 2 (67), and the blocking block (68) is slidably connected to the discharge pipe (21).

2. The high-grade pig feed automated production line according to claim 1, characterized in that: A crushing box (10) and a granulator (11) are provided on the side of the mixing box (1); a pipe 1 (12) is connected between the mixing box (1) and the granulator (11); a pipe 2 (13) is connected between the mixing box (1) and the crushing box (10); and auger assemblies are provided in both the pipe 1 (12) and the pipe 2 (13).

3. The high-grade pig feed automated production line according to claim 1, characterized in that: The impact assembly (5) includes a support block (51) fixed on the top of the mixing box (1), a slide rod (52) sliding inside the support block (51), an arc block (53) fixed to one end of the slide rod (52) close to the rotating rod (3), a spring (54) is sleeved on the outer surface of the slide rod (52), and the two ends of the spring (54) are fixedly connected to the support block (51) and the arc block (53) respectively.

4. The high-grade pig feed automated production line according to claim 3, characterized in that: The impact assembly (5) further comprises an extrusion rod (55) fixed on the outer surface of the rotating rod (3), wherein the position of the extrusion rod (55) corresponds to that of the arc block (53).

5. The high-grade pig feed automated production line according to claim 3, characterized in that: The blanking assembly (6) further comprises a liquid storage cylinder (61) fixed on the support block (51), a piston rod (62) is fixed on the arc block (53), the piston rod (62) slides in the liquid storage cylinder (61), a piston disc (63) is fixed at one end of the piston rod (62) away from the arc block (53), the piston disc (63) slides in the liquid storage cylinder (61), and the outer surface of the liquid storage cylinder (61) is connected to a hose (64).

6. The high-grade pig feed automated production line according to claim 5, characterized in that: The unloading assembly (6) further comprises a fixed cylinder (65) fixed on the top of the mixing box (1), a second piston disc (66) sliding in the fixed cylinder (65), an end of the hose (64) away from the liquid storage cylinder (61) is connected to the fixed cylinder (65), the top end of the second piston rod (67) is fixedly connected to the second piston disc (66), the second piston rod (67) slides in the fixed cylinder (65), the outer surface of the second piston rod (67) is sleeved with a second spring (69), and the two ends of the second spring (69) are respectively fixedly connected to the mixing box (1) and the second piston disc (66).

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