A raw material grinding device for the production of additive premixed feed

Abstract

This utility model relates to the field of feed grinding technology, and discloses a raw material grinding device for additive premixed feed production. It includes a support, a fixed ring fixedly connected to the outside of the support, a feeding mechanism and a cleaning mechanism disposed outside the fixed ring. The feeding mechanism includes a transmission bar, a sliding rod slidably connected inside the transmission bar, a sliding plate rotatably connected outside the sliding rod, and a material transfer cylinder fixedly connected outside the sliding plate. A drive rod is fixedly connected outside the sliding plate, and a drive wheel rotatably connected outside the drive rod. In this utility model, the automatic circulating feeding mechanism can control the feeding amount and speed of raw materials according to actual needs, ensuring stable raw material input, avoiding jamming caused by overfeeding, and improving the production efficiency of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of feed grinding technology, and in particular to a raw material grinding device for the production of additive premixed feed. Background Technology

[0002] With the rapid development of the livestock industry, feed production technology is gradually transforming towards high efficiency and intelligence. In this process, the production of premixed feed has become a crucial link in the feed processing industry, especially in the production of additive premixed feed, where raw material grinding equipment plays a vital role. Efficient and precise grinding devices can ensure uniform fineness of raw materials, improve feed quality and nutritional value, thereby promoting healthy animal growth. Against this backdrop, improving the automation level and ease of cleaning of feed grinding devices has become an important direction for technological research and development.

[0003] Existing premixed feed production equipment typically consists of a grinder, a feeding device, and a cleaning device. The grinder refines the raw materials using rotating blades or hammering, while the feeding device continuously feeds the raw materials into the grinding chamber. To ensure cleanliness and hygiene between different raw materials during production, most equipment is designed with a cleaning mechanism. Traditional cleaning methods require manual disassembly of the equipment, especially when changing to different raw materials, a process that is cumbersome and time-consuming.

[0004] However, in existing technologies, the cleaning process of the grinding device often requires manual disassembly, which not only increases equipment downtime and labor costs but also reduces production efficiency. Furthermore, while automatic feeding systems can improve feeding efficiency to some extent, existing technologies are often not optimized for raw material characteristics, easily leading to overfeeding. Excessive feed severely affects the stability of the grinding process. These problems seriously restrict the efficient operation of existing equipment. Therefore, there is an urgent need for an innovative grinding device that can automatically clean and optimize the feeding mechanism to improve feed production efficiency. To address this, a raw material grinding device for additive premixed feed production is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a raw material crushing device for the production of additive premixed feed, which aims to improve the problem that the cleaning process of the crushing device in the prior art requires manual disassembly.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A raw material crushing device for producing additive premixed feed includes a support, a fixing ring fixedly connected to the outside of the support, a feeding mechanism and a cleaning mechanism provided outside the fixing ring. The feeding mechanism includes a transmission bar, a sliding rod slidably connected inside the transmission bar, a sliding plate rotatably connected outside the sliding rod, the sliding plate slidably connected outside the transmission bar, a material conveying cylinder fixedly connected outside the sliding plate, a drive rod fixedly connected outside the sliding plate, a drive wheel rotatably connected outside the drive rod, a motor fixedly connected outside the drive rod, a support base rotatably connected to the bottom of the transmission bar, and a crushing component provided outside the cleaning mechanism. As a further description of the above technical solution: The outer side of the round cover is fixedly connected to a feed inlet, and the outer side of the feed inlet is fixedly connected to a transmission bar; As a further description of the above technical solution: The cleaning mechanism includes a rotating handle, the rotating handle is rotatably connected inside the round cover, and the main shaft is rotatably connected inside the round cover; As a further description of the above technical solution: A conveyor belt is fixedly connected to the outside of the main shaft, a main power supply is fixedly connected to the outside of the conveyor belt, and the main power supply is movably connected to the outside of the first motor. As a further description of the above technical solution: A rotating rod is fixedly connected to the outside of the rotating handle, and a pair of gears is rotatably connected to the outside of the rotating rod; As a further description of the above technical solution: An outer support ring is fixedly connected to the outside of the fixed ring, the gear pair is meshed with the outside of the outer support ring, a brush rod is fixedly connected to the gear pair, and a crushing component is fixedly connected to the outside of the round cover. As a further description of the above technical solution: The crushing assembly includes a sieve cylinder, the inside of which is rotatably connected to the outside of the main shaft, and blades are rotatably connected to the outside of the main shaft.

[0007] This utility model has the following beneficial effects: 1. In this utility model, a motor structure drives a drive rod structure to work, which in turn drives a drive wheel structure to work, which in turn drives a sliding plate structure to work, which in turn drives a material conveying cylinder structure to work, and which in turn drives a sliding rod structure to work. This achieves the effect of controlling the amount and speed of raw material feeding according to actual needs, ensuring that the raw material is not over-fed into the crusher.

[0008] 2. In this utility model, with the cooperation of the rotating handle structure, the rotating rod structure is made to work. The rotation of the rotating rod structure drives the gear to move, and the movement of the gear drives the brush rod to move. At the same time, the gear is connected to the outer support ring through meshing and rotation, so as to solve the problem that the cleaning process requires manual disassembly of the equipment to perform internal cleaning. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a raw material crushing device for producing additive premixed feed according to the present invention; Figure 2 This is a schematic diagram of the feed inlet of a raw material crushing device for additive premixed feed production proposed in this utility model; Figure 3 This is a schematic diagram of the material transfer cylinder of a raw material crushing device for additive premixed feed production proposed in this utility model; Figure 4 This is a schematic diagram of the gear structure of a raw material crushing device for producing additive premixed feed according to this utility model; Figure 5 This is a schematic diagram of the main shaft of a raw material crushing device for producing additive premixed feed proposed in this utility model.

[0010] Legend: 1. Support; 2. Fixing ring; 3. Outer shell; 4. Feed inlet; 5. Feeding mechanism; 51. Transmission bar; 52. Sliding rod; 53. Sliding plate; 54. Feeding cylinder; 55. Drive rod; 56. Support base; 57. Motor 1; 58. Drive wheel; 6. Main power supply; 7. Conveyor belt; 8. Round cover; 9. Cleaning mechanism; 91. Rotating handle; 92. Rotating rod; 93. Outer support ring; 94. Gear; 95. Brush rod; 96. Crushing assembly; 961. Screen cylinder; 962. Main shaft; 963. Blade. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Reference Figures 1 to 3One embodiment of this utility model is a raw material crushing device for the production of additive premixed feed, including a support 1, a fixing ring 2 fixedly connected to the outside of the support 1, the support 1 providing support for the fixing ring 2, a feeding mechanism 5 and a cleaning mechanism 9 provided on the outside of the fixing ring 2.

[0013] The feeding mechanism 5 includes a transmission bar 51, with a sliding rod 52 slidably connected inside the transmission bar 51. Movement of the transmission bar 51 drives movement of the sliding rod 52. A sliding plate 53 is rotatably connected to the outside of the sliding rod 52, driving movement of the sliding plate 53. The sliding plate 53 is slidably connected to the inside of the transmission bar 51, providing support for the sliding plate 53. A material conveying cylinder 54 is fixedly connected to the outside of the sliding plate 53, driving movement of the material conveying cylinder 54. A drive rod 55 is fixedly connected to the outside of the sliding plate 53, driving movement of the sliding plate 53. A drive wheel 58 is rotatably connected to the outside of the drive rod 55. The motion drives the drive rod 55 to move. The drive rod 55 is externally fixedly connected to the motor 57. The bottom of the transmission bar 51 is rotatably connected to the support base 56, which provides support for the transmission bar 51. The cleaning mechanism 9 is externally equipped with a crushing component 96. The drive rod 55 provides support for the motor 57. The fixed ring 2 is internally fixedly connected to the outer shell 3, which provides support for the outer shell 3. The outer shell 3 is externally fixedly connected to the round cover 8, which provides fixed support for the round cover 8. The round cover 8 is externally fixedly connected to the feed inlet 4, which provides support for the feed inlet 4. The feed inlet 4 is externally fixedly connected to the transmission bar 51, which provides support for the transmission bar 51.

[0014] Reference Figures 4 to 5 The cleaning mechanism 9 includes a rotating handle 91, which is rotatably connected inside a round cover 8, providing support for the rotating handle 91. A main shaft 962 is rotatably connected inside the round cover 8, providing support for the main shaft 962. A rotating rod 92 is fixedly connected to the outside of the rotating handle 91; movement of the rotating handle 91 drives movement of the rotating rod 92. A pair of gears 94 is rotatably connected to the outside of the rotating rod 92; movement of the rotating rod 92 drives movement of the pair of gears 94. An outer support ring 93 is fixedly connected to the outside of the fixed ring 2, providing support for the outer support ring 93. Gear 94 is meshed with the outside of outer support ring 93. Gear 94 moves outside of outer support ring 93. Brush rod 95 is fixedly connected to gear 94. The movement of gear 94 drives brush rod 95 to move. Crushing assembly 96 is fixedly connected to the outside of round cover 8. Round cover 8 provides support for crushing assembly. Crushing assembly 96 includes screen cylinder 961. The inside of screen cylinder 961 is rotatably connected to the outside of main shaft 962. Main shaft 962 provides fixation for screen cylinder 961. Blade 963 is rotatably connected to the outside of main shaft 962. The movement of main shaft 962 drives blade 963 to move.

[0015] Working principle: The user puts all the feed to be crushed into the feed cylinder 54 and starts the main power supply 6. After the main power supply 6 starts, it will drive the conveyor belt 7 to move. The movement of the conveyor belt 7 drives the main shaft 962 to move and makes the blades 963 inside the crusher rotate. At the same time, the motor 57 starts accordingly and transmits the power to the drive wheel 58 through the drive rod 55, making it rotate. The drive wheel 58 climbs up on the transmission bar 51 and drives the sliding plate 53 connected to the outside of the drive rod 55 to climb up. At this time, the feed cylinder 54 is also driven to climb. When it passes the bend at the top of the transmission bar 51, the sliding rod 52 will first rotate to the bottom of the bend of the transmission bar 51 so that it will not move upward. After the motor 57 is resisted, it will remain for a certain period of time. The feed cylinder 54 is tilted at this time and the feed in the barrel is poured out into the feed inlet 4. Then the motor 57 is turned off, and the feed cylinder 54 will fall down under the action of gravity and stop feeding.

[0016] After the feed enters the feed inlet 4, it slides into the screen cylinder 961. Because its size cannot pass through the holes set inside the screen cylinder 961, it stays inside and is crushed by the rotating blades 963. After the crushed feed passes through the holes set inside the screen cylinder 961, it flows out from the outlet outside the outer shell 3. After the feed crushing is completed, the main power supply 6 is turned off. By shaking the rotating handle 91 outside the round cover 8, the rotating handle 91 rotates, causing the gears 94 at both ends of the rotating rod 92 to move together, and driving the brush rod 95 to clean the surface of the screen cylinder 961 and its internal holes to prevent blockage. At the same time, the gears 94 will continue to rotate under the meshing connection of the outer support ring 93 to enhance the cleaning effect.

[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A raw material crushing device for producing additive premixed feed, comprising a support (1), characterized in that: The support (1) is fixedly connected to a fixing ring (2), a feeding mechanism (5) is provided on the outside of the fixing ring (2), and a cleaning mechanism (9) is provided on the outside of the fixing ring (2). The feeding mechanism (5) includes a transmission bar (51), a sliding rod (52) is slidably connected inside the transmission bar (51), a sliding plate (53) is rotatably connected outside the sliding rod (52), the sliding plate (53) is slidably connected outside the transmission bar (51), a material conveying cylinder (54) is fixedly connected outside the sliding plate (53), a drive rod (55) is fixedly connected outside the sliding plate (53), a drive wheel (58) is rotatably connected outside the drive rod (55), a motor (57) is fixedly connected outside the drive rod (55), a support base (56) is rotatably connected to the bottom of the transmission bar (51), and a crushing component (96) is provided outside the cleaning mechanism (9).

2. The raw material crushing device for additive premixed feed production according to claim 1, characterized in that: The inner part of the fixing ring (2) is fixedly connected to the outer shell (3), and the outer part of the outer shell (3) is fixedly connected to the round cover (8).

3. The raw material crushing device for additive premixed feed production according to claim 2, characterized in that: The outer side of the round cover (8) is fixedly connected to the feed inlet (4), and the outer side of the feed inlet (4) is fixedly connected to the transmission bar (51).

4. The raw material crushing device for producing additive premixed feed according to claim 3, characterized in that: The cleaning mechanism (9) includes a rotating handle (91), the rotating handle (91) is rotatably connected inside the round cover (8), and the main shaft (962) is rotatably connected inside the round cover (8).

5. The raw material crushing device for producing additive premixed feed according to claim 4, characterized in that: The main shaft (962) is fixedly connected to a conveyor belt (7), the conveyor belt (7) is fixedly connected to a main power supply (6), and the main power supply (6) is movably connected to the outside of the motor (57).

6. The raw material crushing device for producing additive premixed feed according to claim 4, characterized in that: The rotating handle (91) is fixedly connected to a rotating rod (92), and the rotating rod (92) is rotatably connected to a pair of gears (94).

7. The raw material crushing device for producing additive premixed feed according to claim 6, characterized in that: The fixed ring (2) is fixedly connected to an outer support ring (93), the gear pair (94) is meshed with the outside of the outer support ring (93), the gear pair (94) is fixedly connected to a brush rod (95), and the round cover (8) is fixedly connected to a crushing component (96).

8. The raw material crushing device for producing additive premixed feed according to claim 7, characterized in that: The crushing assembly (96) includes a sieve cylinder (961), the inside of which is rotatably connected to the outside of the main shaft (962), and the outside of the main shaft (962) is rotatably connected to a blade (963).

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