Spreading assembly and insect conveying device

Abstract

The utility model discloses a material spreading assembly and a material worm conveying device. Relates to the technical field of feed processing. In the downward pressing process of a material spreading plate of a material spreading assembly of a material worm conveying device, the material spreading plate can exert large pressure on a material worm pile, the material worms extrude one another, part of the material worms are damaged, and the subsequent processing quality of the material worms is reduced. The material spreading device comprises a mounting frame and a material spreading part, the material spreading part is arranged at the bottom of the inner side of the mounting frame, the material spreading part is provided with an air cylinder fixedly arranged above the mounting frame, a material spreading frame is fixedly arranged at the output end of the air cylinder, a sliding plate is arranged in the material spreading frame, and a material spreading plate is arranged at the bottom of the sliding plate. According to the utility model, the spreading frame can be driven to move downwards by starting the air cylinder, the spreading plate can be driven to move horizontally by the downward movement of the spreading frame, and stacked insects can be pushed to be scattered and spread flatly by the horizontal movement of the spreading plate, so that the situation that the insects are mutually extruded and damaged is avoided, and the subsequent processing quality of the insects is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a spreading component and a feed insect conveying device. Background Technique

[0002] Feed is the general term for the food of all animals raised. More narrowly, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes more than a dozen varieties such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives, etc. Black soldier flies contain a large amount of crude protein and can be added as a protein source for feed during the feed processing process. During this period, a feed insect conveying device will be used.

[0003] The spreading component of the existing feed insect conveying device usually consists of a cylinder and a spreading plate. The cylinder drives the spreading plate to move to level the piled-up feed insects. During the direct downward pressure of the spreading plate, a large pressure will be exerted on the feed insect pile, and the mutual extrusion of the feed insects will cause some feed insects to be damaged, reducing the subsequent processing quality of the feed insects. Content of the Utility Model

[0004] The purpose of the utility model is to provide a spreading component and a feed insect conveying device to solve the problem that during the downward pressure of the spreading plate of the spreading component of the feed insect conveying device, the spreading plate will exert a large pressure on the feed insect pile, and the mutual extrusion of the feed insects will cause some feed insects to be damaged, reducing the subsequent processing quality of the feed insects as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: On the one hand, the utility model provides a spreading component, including an installation frame and a spreading part. The spreading part is arranged at the inner bottom of the installation frame. The spreading part has a cylinder fixed above the installation frame. The output end of the cylinder is fixed with a spreading frame. A sliding plate is arranged inside the spreading frame. A spreading plate is arranged at the bottom of the sliding plate. A first connecting block is fixed above the sliding plate. The top end of the first connecting block is hinged with a connecting rod. The top end of the connecting rod is hinged with a second connecting block. The sliding plate is rotationally connected with a threaded rod, and the threaded rod is in threaded connection with the spreading plate.

[0006] By adopting the above technical solution, the movement of the sliding plate can drive the spreading plate to move. By starting the cylinder, the spreading frame can be driven to move downward. The downward movement of the spreading frame can drive the spreading plate to move horizontally. The piled-up feed insects can be scattered and leveled by the spreading plate.

[0007] Preferably, the spreading part also has a gear fixed above the threaded rod and a toothed rod fixed on the inner wall of the spreading frame. The gear is meshed with the toothed rod.

[0008] By adopting the above technical solution, the horizontal movement of the sliding plate drives the gear to move. The horizontal movement of the gear rotates under the influence of the rack. The rotation of the gear drives the threaded rod to rotate, and the rotation of the threaded rod drives the spreading plate to move, which can complete the automatic storage of the spreading plate and avoid damage to the insect pile caused by the spreading plate.

[0009] Preferably, the protection part is arranged above the installation frame. The protection part has a protection frame fixed above the installation frame and a device door hinged to the front side of the protection frame. The cylinder is arranged inside the protection frame.

[0010] By adopting the above technical solution, the cylinder is protected by the protection frame and the device door, avoiding damage to the cylinder caused by external collision.

[0011] Preferably, a limiting protrusion is fixedly arranged on the inner wall of the spreading frame, and the limiting protrusion is slidably connected with the sliding plate.

[0012] By adopting the above technical solution, the sliding plate can be limited by the limiting protrusion, ensuring the stability of the sliding plate during horizontal movement.

[0013] Preferably, a guide rod is fixedly connected to one side of the sliding plate, and the guide rod is slidably connected with the spreading plate.

[0014] By adopting the above technical solution, the spreading plate is limited by the guide rod, ensuring the stability of the spreading plate during vertical movement.

[0015] Preferably, a leveling plate is welded to the outer wall of the spreading frame, and the bottom of the leveling plate is in a curved surface shape.

[0016] By adopting the above technical solution, the material is further leveled by the leveling plate, ensuring the leveling effect of the insects.

[0017] On the other hand, the present utility model provides a kind of insect conveying device, including the spreading component described in any one of the above. The insect conveying device further includes a conveyor and a scraper. The conveyor is fixedly arranged at the bottom of the installation frame, and the scraper is fixedly arranged on one side of the top of the conveyor.

[0018] By adopting the above technical solution, the insects can be conveyed by starting the conveyor, and the insect pile can be dispersed by the scraper, ensuring the subsequent drying efficiency of the insects.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] (1) By starting the cylinder, the spreading frame can be driven to move downward. The downward movement of the spreading frame can drive the spreading plate to move horizontally. Through the horizontal movement, the spreading plate can push and level the piled insects, avoiding the situation of mutual extrusion and damage of the insects and ensuring the subsequent processing quality of the insects;

[0021] (2) A protective part is formed by arranging a protective frame and a device door. The cylinder is protected by the protective frame and the device door to prevent damage to the cylinder caused by external collisions. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the side structure of the present utility model;

[0024] Figure 3 of the present utility model Figure 2 is an enlarged schematic diagram of part A;

[0025] Figure 4 is a schematic diagram of the top structure of the present utility model;

[0026] Figure 5 of the present utility model Figure 4 is an enlarged schematic diagram of part B.

[0027] In the figure: 1, mounting frame; 2, protective part; 201, protective frame; 202, device door; 3, spreading part; 301, cylinder; 302, spreading frame; 303, sliding plate; 304, spreading plate; 305, first connecting block; 306, rack; 307, connecting rod; 308, second connecting block; 309, leveling plate; 310, limiting projection; 311, gear; 312, threaded rod; 313, guide rod; 4, scraper; 5, conveyor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 shall fall within the protection scope of the present utility model.

[0029] The following will further describe the present utility model in detail Figures 1-5 with reference to the attached drawings.

[0030] Embodiment 1

[0031] Please refer to Figures 1-5, this embodiment provides a technical solution: a material spreading component, including a mounting frame 1 and a material spreading part 3. The mounting frame 1 is made of stainless steel to prevent the mounting frame 1 from rusting during long-term use. The material spreading part 3 is arranged at the inner bottom of the mounting frame 1. The material spreading part 3 has a cylinder 301 fixed above the mounting frame 1. The cylinder 301 is installed above the mounting frame 1 through multiple bolts to ensure the stability of the cylinder 301 during operation. And the cylinder 301 is connected to an external power supply. The output end of the cylinder 301 is fixedly provided with a material spreading frame 302. The telescopic rod at the output end of the cylinder 301 is fixedly connected to the material spreading frame 302 through bolts. By starting the cylinder 301, the material spreading frame 302 can be driven to move. A sliding plate 303 is arranged inside the material spreading frame 302. The material spreading frame 302 is a hollow cuboid with an opening at the bottom. A material spreading plate 304 is arranged at the bottom of the sliding plate 303. A first connecting block 305 is fixedly provided above the sliding plate 303. The movement of the first connecting block 305 can drive the sliding plate 303 to move. The top end of the first connecting block 305 is hinged with a connecting rod 307. The horizontal movement of the first connecting block 305 can drive the connecting rod 307 to rotate. The top end of the connecting rod 307 is hinged with a second connecting block 308. The second connecting block 308 is used to limit and fix the connecting rod 307 to ensure the stability of the connecting rod 307 during rotation. The sliding plate 303 is rotatably connected to a threaded rod 312, and the threaded rod 312 is threadedly connected to the material spreading plate 304. The movement of the sliding plate 303 can drive the material spreading plate 304 to move. By starting the cylinder 301, the material spreading frame 302 can be driven to move downward. The downward movement of the material spreading frame 302 can drive the material spreading plate 304 to move horizontally. The piled-up worms can be scattered and flattened by the material spreading plate 304.

[0032] Embodiment 2

[0033] Please refer to Figures 1-5The material spreading part 3 also has a gear 311 fixedly arranged on the top of the threaded rod 312. The gear 311 is fixedly connected to the top of the threaded rod 312 by welding to ensure the transmission effect of the gear 311 on the threaded rod 312. The rotation of the gear 311 can drive the threaded rod 312 to move. The toothed rod 306 is fixedly arranged on the inner wall of the material spreading frame 302. The toothed rod 306 is installed on the inner wall of the material spreading frame 302 by bolts. The gear 311 is meshed with the toothed rod 306. The horizontal movement of the sliding plate 303 will drive the gear 311 to move. The horizontal movement of the gear 311 will rotate under the influence of the toothed rod 306. The rotation of the gear 311 drives the threaded rod 312 to rotate. The rotation of the threaded rod 312 drives the spreading plate 304 to move, which can complete the spreading plate 304. Automatic storage prevents the material spreading plate 304 from causing damage to the material worm pile. A limiting protrusion 310 is fixedly arranged on the inner wall of the material spreading frame 302, and the limiting protrusion 310 is slidably connected to the sliding plate 303. The sliding plate 303 is limited by the limiting protrusion 310 to ensure the stability of the sliding plate 303 during horizontal movement. A guide rod 313 is fixedly connected to one side of the sliding plate 303, and the guide rod 313 is slidably connected to the material spreading plate 304. The material spreading plate 304 is limited by the guide rod 313 to ensure the stability of the material spreading plate 304 during vertical movement. A flattening plate 309 is welded on the outer wall of the material spreading frame 302, and the bottom of the flattening plate 309 adopts a curved surface shape. The material is further flattened by the flattening plate 309 to ensure the flattening effect of the material worms.

[0034] Embodiment 3

[0035] See also Figures 1-5 , a protective part 2 is arranged above the installation frame 1, and the protective part 2 has a protective frame 201 fixedly arranged above the installation frame 1. The protective frame 201 is fixedly installed above the installation frame 1 by bolts to improve the stability of the overall structure. An equipment door 202 is hinged on the front side of the protective frame 201. The staff can perform regular maintenance on the cylinder 301 inside the protective frame 201 by opening the equipment door 202, which is convenient and quick. The cylinder 301 is arranged inside the protective frame 201, and the cylinder 301 is protected by the protective frame 201 and the equipment door 202 to prevent damage to the cylinder 301 caused by external collision.

[0036] Embodiment 4

[0037] See also Figures 1-5 , this embodiment also provides a technical solution: a material worm conveying device, including any of the above-mentioned spreading components, the material worm conveying device also includes a conveyor 5 and a scraper 4, the conveyor 5 is fixedly arranged at the bottom of the installation frame 1, and the material worms can be conveyed by starting the conveyor 5, the scraper 4 is fixedly arranged on one side of the top of the conveyor 5, and the scraper 4 is connected to the conveyor 5 through multiple sets of threads. The scraper 4 can be used to evacuate the material worm pile to ensure the subsequent material worm drying efficiency

[0038] Working principle: First, when it is necessary to flatten the insect pile on the conveyor belt of the conveyor 5, the cylinder 301 is started. When the cylinder 301 works, it will drive the spreading frame 302 to move downward. Since the limit protrusion 310 is slidably connected to the sliding plate 303, the downward movement of the spreading frame 302 will drive the sliding plate 303 to move downward. The movement of the sliding plate 303 will drive the first connecting block 305 to move. Since the first connecting block 305 is hinged to the connecting rod 307 and the connecting rod 307 is hinged to the second connecting block 308, during the downward movement of the sliding plate 303, it will be affected by the connecting rod 307 and move horizontally. The horizontal movement of the sliding plate 303 drives the spreading plate 304 to move horizontally. The movement of the spreading plate 304 can push and disperse the insect pile from the center to the outside.

[0039] Secondly, the movement of the spreading plate 304 will drive the threaded rod 312 to move horizontally. The movement of the threaded rod 312 will drive the gear 311 to move. Since the gear 311 is meshed and connected to the fixed toothed rod 306, during the horizontal movement of the gear 311, it will drive the threaded rod 312 to rotate. Since the threaded rod 312 is threadedly connected to the spreading plate 304 and the spreading plate 304 is slidably connected to the guide rod 313, the rotation of the threaded rod 312 will drive the spreading plate 304 to move upward under the influence of the thread. During the process of dispersing the insect pile, the spreading plate 304 will gradually be received into the spreading frame 302, thereby reducing the situation of insects being damaged by extrusion.

[0040] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A material spreading component, characterized in that: include: Mounting frame; A material spreading part, which is arranged at the bottom of the inner side of the installation frame, and has a cylinder fixedly arranged above the installation frame, a material spreading frame is fixedly arranged at the output end of the cylinder, and a sliding plate is arranged inside the material spreading frame; A material spreading plate is arranged at the bottom of the sliding plate, a first connecting block is fixedly arranged above the sliding plate, a connecting rod is hinged at the top of the first connecting block, a second connecting block is hinged at the top of the connecting rod, the sliding plate is rotatably connected to a threaded rod, and the threaded rod is threadedly connected to the material spreading plate.

2. A material spreading assembly according to claim 1, characterized in that: The material spreading part also comprises a gear fixedly arranged above the threaded rod and a gear rod fixedly arranged on the inner wall of the material spreading frame, and the gear is meshed with the gear rod.

3. A material spreading assembly according to claim 1, characterized in that: The material spreading component also includes: The protection part is arranged above the installation frame. The protection part comprises a protection frame fixedly arranged above the installation frame and an equipment door hinged to the front side of the protection frame. The cylinder is arranged inside the protection frame.

4. A material spreading assembly according to claim 1, characterized in that: A limiting protrusion is fixedly arranged on the inner wall of the material spreading frame, and the limiting protrusion is slidably connected with the sliding plate.

5. A material spreading assembly according to claim 2, characterized in that: A guide rod is fixedly connected to one side of the sliding plate, and the guide rod is slidably connected to the spreading plate.

6. A material spreading assembly according to claim 1, characterized in that: A flattening plate is welded to the outer wall of the material spreading frame, and the bottom of the flattening plate adopts a curved surface shape.

7. A worm conveying device, characterized in that: The material spreading assembly comprises any one of claims 1 to 6, and the insect material conveying device further comprises: A conveyor, which is fixed at the bottom of the installation frame; A scraper is fixed on one side of the top of the conveyor.

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