Granulating device for feed production

Abstract

The utility model discloses a feed production granulating device which structurally comprises a mounting shell with supporting legs fixedly arranged at the lower end, and further comprises a material pressing mechanism and a connecting grain cutting mechanism, the material pressing mechanism is arranged on the upper portion of the mounting shell and comprises a hydraulic cylinder and a pressing plate, the pressing plate is in sliding connection with the interior of the mounting shell, and the hydraulic cylinder is arranged on the upper portion of the mounting shell. The connecting pelletizing mechanism is arranged on the lower portion of the material pressing mechanism and comprises a sliding block, a lead screw and a connecting block, a sliding groove is formed in the side portion of the mounting shell, one end of the sliding block is fixedly connected with the pressing plate, the other end of the sliding block is fixedly connected with a rack, the sliding block is in sliding connection with the sliding groove, and a gear is rotationally connected to the outer portion of the mounting shell. The gear and the rack are connected in a meshed mode, the lead screw is rotationally connected with the mounting shell and penetrates through the mounting shell, and the lead screw is fixedly connected with the gear. The utility model belongs to the field of feed production, and particularly relates to a granulating device for feed production.

Description

Technical Field

[0001] The utility model belongs to the field of feed production, in particular to a feed production granulating device. Background Art

[0002] Feed pelleting machine is a feed pelleting equipment. It is a feed processing machine that directly compresses pellets from crushed materials such as corn, soybean meal, straw, grass, and rice husk. Some farms and ranches adopt a combined operation mode of farms and ranches or fish ponds. In order to save breeding costs, the feed in ranches and fish ponds is mostly a mixture of corn, bran, and straw grown on the farm. In order to facilitate the storage and quantitative delivery of feed, a feed pelleting machine is needed.

[0003] Existing feed pelletizers are mostly driven by motors, and are more efficient when pelletizing large quantities of feed, but have high operating costs. Extrusion and pelletizing cannot be performed at the same time, which is inconvenient to operate and not convenient for small-scale agricultural operations. In addition, the pelletizing plate of the pelletizer is easily blocked during the extrusion pelletizing process, and through-hole maintenance is required after the pelletizing is completed. The pelletizing plate of the existing pelletizer is mostly set inside the pelletizer, which is inconvenient to clean. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the motor cannot control extrusion and pelletizing at the same time, the use cost is high, and the pelletizing plate is inconvenient to clean inside the pelletizer.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is as follows: the feed production and pelletizing device proposed by the utility model includes a mounting shell with supporting legs fixed at the lower end, and also includes a pressing mechanism and a connecting pelletizing mechanism, the pressing mechanism is arranged at the upper part of the mounting shell, the pressing mechanism includes a hydraulic cylinder and a pressing plate, the pressing plate is slidably connected to the inside of the mounting shell, the connecting pelletizing mechanism is arranged at the lower part of the pressing mechanism, the connecting pelletizing mechanism includes a slider, a screw rod and a connecting block, a sliding groove is opened on the side of the mounting shell, one end of the slider is fixed to the pressing plate, and the other end of the slider is fixed to a rack, the slider and the sliding groove are slidably connected, the mounting shell is rotatably connected with a gear, the gear and the rack are meshingly connected, the screw rod is rotatably connected to the mounting shell and passes through the mounting shell, and the screw rod is fixed to the gear.

[0006] Furthermore, a limiting groove is provided at the rear of the mounting shell, the connecting block is slidably connected to the limiting groove, one end of the connecting block is threadedly connected to the screw rod, and a cutter is fixedly provided at the other end of the connecting block.

[0007] Furthermore, a feed port is provided at the front of the mounting shell, and the feed port is configured as a sloped structure. The lower end of the feed port is connected to the upper front portion of the granulation plate, and uniform circular holes are provided on the granulation plate.

[0008] Furthermore, the upper end of the hydraulic cylinder is fixedly connected to the mounting shell, the lower end of the hydraulic cylinder is slidably connected to the mounting shell and penetrates the mounting shell, the lower end of the hydraulic cylinder is fixedly connected to the pressure plate, a baffle is fixedly provided at the front end of the pressure plate, and the baffle is slidably connected to the upper part of the feed port.

[0009] Furthermore, a support block is fixedly provided on the inner side of the support leg, a discharge hopper is movably connected to the support block, and the discharge hopper is configured as a sloped box structure with one end open.

[0010] Furthermore, the lower portion of the mounting shell is provided with a square lower opening, and the discharge hopper is arranged below the lower opening.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. The feed production granulation device proposed in this scheme, by connecting the granulation mechanism and the pressing plate, can complete the granulation work through the hydraulic cylinder while extruding the feed. It has a simple structure, convenient operation, and low production cost, and is more suitable for small-scale agricultural and animal husbandry production.

[0013] 2. The feed production pelletizing device proposed in this scheme can hold and output the cut feed pellets by movably setting the discharge hopper at the lower part of the pellet outlet and supporting and connecting it with a support block. At the same time, the discharge hopper is removed after the production is completed, so that the pelletizing plate can be cleaned from the bottom to avoid blockage of the pelletizing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a first overall cross-sectional schematic diagram of the utility model;

[0016] Figure 3 It is a second overall cross-sectional schematic diagram of the utility model.

[0017] Among them, 1. mounting shell, 101. supporting legs, 102. feeding port, 103. pelletizing port, 104. supporting block, 105. pelletizing plate, 2. pressing mechanism, 201. hydraulic cylinder, 202. pressing plate, 203. baffle, 3. connecting pelletizing mechanism, 301. slide groove, 302. slider, 303. rack, 304. gear, 305. screw rod, 306. limiting groove, 307. connecting block, 308. cutter, 4. discharge hopper.

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, a feed production and pelletizing device proposed by the utility model comprises a mounting shell 1 with a supporting leg 101 fixed at the lower end, a material pressing mechanism 2 and a connecting pelletizing mechanism 3, wherein the material pressing mechanism 2 is arranged at the upper part of the mounting shell 1, the material pressing mechanism 2 comprises a hydraulic cylinder 201 and a pressing plate 202, the pressing plate 202 is slidably connected to the inside of the mounting shell 1, the connecting pelletizing mechanism 3 is arranged at the lower part of the material pressing mechanism 2, the connecting pelletizing mechanism 3 comprises a slider 302, a screw rod 305 and a connecting block 307, a sliding groove 301 is opened on the side of the mounting shell 1, one end of the slider 302 is fixedly connected to the pressing plate 202, and the connecting pelletizing mechanism 3 is arranged at the lower part of the material pressing mechanism 2. The other end of the slider 302 is fixedly connected to a rack 303, the slider 302 is slidably connected to the slide groove 301, the mounting shell 1 is rotatably connected to a gear 304 on the outside, the gear 304 and the rack 303 are meshingly connected, the screw rod 305 is rotatably connected to the mounting shell 1 and penetrates the mounting shell 1, the screw rod 305 and the gear 304 are fixedly connected, a limiting groove 306 is provided at the rear of the mounting shell 1, the connecting block 307 is slidably connected to the limiting groove 306, one end of the connecting block 307 is threadedly connected to the screw rod 305, and the other end of the connecting block 307 is fixedly provided with a cutter 308 for cutting feed.

[0021] like Figure 1 and Figure 3 As shown, the front of the mounting shell 1 is provided with a feed port 102, and the feed port 102 is set as a sloped structure. The lower end of the feed port 102 is connected to the upper front of the pelletizing plate 105, and the pelletizing plate 105 is provided with uniform round holes for adding feed raw materials. The upper end of the hydraulic cylinder 201 is fixedly connected to the mounting shell 1, and the lower end of the hydraulic cylinder 201 is slidably connected to the mounting shell 1 and penetrates the mounting shell 1. The lower end of the hydraulic cylinder 201 is fixedly connected to the pressing plate 202, and the front end of the pressing plate 202 is fixedly connected to the mounting shell 1. A baffle 203 is provided, and the baffle 203 is slidably connected to the upper part of the feed port 102 to prevent feed from falling into the upper part of the pressing plate 202. A support block 104 is fixedly provided on the inner side of the support leg 101, and a discharge hopper 4 is movably connected to the support block 104. The discharge hopper 4 is provided with a sloped box structure with one end open to facilitate the placement and falling of feed particles. A square lower particle opening 103 is provided at the lower part of the mounting shell 1, and the discharge hopper 4 is provided below the lower particle opening 103 to discharge the contained feed particles.

[0022] When in use, the grass, grains and other feed raw materials are mixed and crushed, and then poured into the installation shell 1 along the feed inlet 102, and the hydraulic cylinder 201 is controlled to be extended. Under the drive of the hydraulic cylinder 201, the pressing plate 202 begins to press down, and the feed is squeezed out from the holes on the granulating plate 105. While squeezing, the hydraulic cylinder 201 is controlled to retract, and at the same time, the pressing plate 202 moves up with the hydraulic cylinder 201, and the pressing plate 202 drives the slider 302 to slide upward along the slide groove 301, and the rack 303 slides upward. Driven by the rack 303, the gear 304 starts to rotate and drives the screw rod 305 to rotate. Driven by and guided by the limiting groove 306, the cutter 308 slides along the lower surface of the granulation plate 105 to complete the granulation of the feed. The hydraulic cylinder 201 is controlled to continuously extend and retract, and the granulation work can be continuously performed. The feed particles fall into the discharge hopper 4 along the lower particle opening 103 to complete the granulation and collection. The structure is simple, the operation is convenient, and it is easy to produce and use. It is suitable for small-scale farming operations. The discharge hopper 4 and the support block 104 are set to be movably connected. The discharge hopper 4 can be removed when the granulation is completed, and the holes on the granulation plate 105 can be cleaned from the bottom to prevent the feed from solidifying and clogging in the holes of the granulation plate 105.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A feed production pelletizing device, comprising a mounting shell with support legs fixed at the lower end, characterized in that: The cam is provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts. The movable parts are provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts.

2. A feed production and pelleting device according to claim 1, characterized in that: A limiting groove is arranged at the rear of the installation shell, the connecting block is slidably connected to the limiting groove, one end of the connecting block is threadedly connected to the screw rod, and a cutting knife is fixedly arranged at the other end of the connecting block.

3. A feed production and pelleting device according to claim 2, characterized in that: A feed port is provided at the front of the installation shell, and the feed port is set as a slope structure. The lower end of the feed port is connected to the upper front part of the granulation plate, and uniform round holes are provided on the granulation plate.

4. A feed production and pelleting device according to claim 3, characterized in that: The upper end of the hydraulic cylinder is fixedly connected to the mounting shell, the lower end of the hydraulic cylinder is slidably connected to the mounting shell and penetrates the mounting shell, the lower end of the hydraulic cylinder is fixedly connected to the pressure plate, a baffle is fixedly provided at the front end of the pressure plate, and the baffle is slidably connected to the upper part of the feed port.

5. A feed production and pelleting device according to claim 4, characterized in that: A support block is fixedly arranged on the inner side of the support leg, and a discharge hopper is movably connected to the support block. The discharge hopper is arranged as a sloped box structure with one end open.

6. A feed production and pelleting device according to claim 5, characterized in that: The lower part of the installation shell is provided with a square lower grain opening, and the discharge hopper is arranged below the lower grain opening.

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