Feed screening and separating device

Abstract

The utility model belongs to the technical field of feed processing, and particularly relates to a feed screening and separating device which comprises a bottom plate, a vertical plate is fixedly connected to the side wall of the bottom plate, a first fixing steel plate is fixedly connected to the side wall of the bottom plate, and a connecting block is fixedly connected to the inner wall of the upper portion of the vertical plate. The connecting blocks are fixedly connected to the inner wall of the upper portion of the first fixing steel plate, a feeding hopper is fixedly connected to the inner walls of the connecting blocks, a connecting rod is fixedly connected to the inner wall of the feeding hopper, and a second transmission shaft is rotatably connected to the inner wall of the connecting rod; the outer wall of one vertical plate is fixedly connected with a discharging motor, and the output end of the discharging motor is fixedly connected with a first transmission shaft; through vibration screening and material separation, the effect of simply and automatically separating feed with different particle sizes is achieved, meanwhile, the structure is installed through a bolt and nut structure, the installation difficulty of the structure is lowered, and transportation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed processing technical field, concretely is feed screening separation device. BACKGROUND

[0002] In the feed processing field, the feed quality is directly related to the breeding effect and animal health. In the early feed processing, the importance of feed screening separation is not enough, and most of the simple manual screening methods are adopted, which is low in efficiency and difficult to ensure the accuracy of screening, resulting in the problems of mixed impurities and uneven particle size in the feed, which seriously affects the feed quality and the feeding and digestion of animals. With the development of the scale of the breeding industry, the demand for feed yield and quality is increasing, and the traditional method cannot meet the demand, which promotes the emergence of efficient and accurate feed screening separation device.

[0003] Chinese patent (authorized announcement number: CN216323243U, authorized announcement date: 2022.04.19) proposes a kind of feed screening separation device, which is mainly by setting vibration motor drives screen vibration, realizes the screening of feed. Multiple discharge ports are arranged below the screen, which can collect feed according to the size of different particles. The device is also equipped with magnetic separation mechanism, which can adsorb and remove magnetic impurities in feed, improve the purity of feed. Overall, the patent technology improves the efficiency and accuracy of feed screening separation, optimizes the feed processing process.

[0004] The existing feed screening separation device has complex structure and is not convenient for transportation, which increases transportation cost. At the same time, larger equipment improves production efficiency through automation design, and the use of more automated equipment increases production cost, which is not suitable for small-scale enterprises. Therefore, we propose a feed screening separation device. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a feed screening separation device to solve the problems in the background.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0007] The utility model provides a fodder screening separation device, including bottom plate, the side wall of bottom plate is fixedly connected with vertical board, the side wall of bottom plate is fixedly connected with first fixed steel sheet, the upper inner wall of vertical board is fixedly connected with connecting block, the upper inner wall of connecting block is fixedly connected in first fixed steel sheet, the number of connecting block is a plurality, the inner wall of connecting block is fixedly connected with feed hopper, the inner wall of feed hopper is fixedly connected with connecting rod, the inner wall of connecting rod is rotatably connected with second transmission shaft, the outer wall of one vertical board is fixedly connected with the feeder motor, the output of feeder motor is fixedly connected with first transmission shaft, and one end of first transmission shaft is provided with connecting mechanism, and first transmission shaft is connected with second transmission shaft through connecting mechanism, the inner wall of first fixed steel sheet is fixedly connected with vibration motor, and the output of vibration motor is fixedly connected with screen cloth, the lower portion of screen cloth is provided with the slide chute of feeder, and the inner wall of first fixed steel sheet is fixedly connected with the slide chute of feeder, the inner wall of first fixed steel sheet is provided with the opening, the lower portion of opening is provided with the collecting box slide groove, the inner wall of collecting box slide groove is slidably connected with collecting box, and the lower portion outlet of screen cloth is provided with collecting box, and first fixed steel sheet is connected with connecting block through bolt, connecting block is connected with feed hopper through bolt, and bottom plate is connected with vertical board, first fixed steel sheet through bolt.

[0008] Preferably, the collecting box includes a handle, universal wheels, and a sliding box body, the lower surface of the sliding box body is provided with universal wheels, the inner wall of the collecting box slide groove is provided with a slide groove, the sliding box body is slidably connected to the inner wall of the slide groove of the collecting box slide groove, and the handle is fixedly connected to the outer surface of the sliding box body.

[0009] Preferably, the connecting mechanism includes a housing, a first bevel gear, and a second bevel gear, the inner wall of the housing is provided with a cavity, the first bevel gear is rotatably connected to the lateral inner wall of the housing through a bearing, and the second bevel gear is rotatably connected to the lower inner wall of the housing through a bearing.

[0010] Preferably, the second bevel gear is fixedly connected to the upper end of the second transmission shaft, the first bevel gear is fixedly connected to one end of the first transmission shaft, and the first bevel gear is engaged with the second bevel gear.

[0011] Preferably, the output of the feeder motor is connected to the first transmission shaft through a shaft coupling.

[0012] Preferably, the side wall of the vertical board is provided with a plurality of protrusions, the protrusions are fixedly connected between the vertical board and the feeder slide chute.

[0013] Beneficial effects

[0014] The fodder screening separation device provided by the utility model has the following beneficial effects compared with the prior art:

[0015] 1. The feed screening and separating device, which realizes the effect of automatically separating different particle size feeds by vibration screening and separating materials, and is convenient to transport and reduces the installation difficulty through the bolt and nut structure installation.

[0016] 2. The feed screening and separating device, which is fixed between the vertical plate and the first fixed steel plate, and is supported by the vertical plate and the first fixed steel plate, and realizes the vertical distribution of multiple components, which replaces the complex equipment shell and internal complex installation structure of the traditional vibration screening device, improves the practicability, reduces the production cost, and is suitable for the case of less production demand. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is another perspective view of the utility model;

[0018] Figure 2 It is another perspective view of the utility model;

[0019] Figure 3 It is a side view of the utility model;

[0020] Figure 4 It is a schematic view of the internal structure of one side of the second transmission shaft in the utility model;

[0021] Figure 5 It is an enlarged view of A of the utility model.

[0022] In the drawing: 1, bottom plate; 2, collecting box; 3, vertical plate; 4, first fixed steel plate; 5, vibration motor; 6, screen; 7, connecting block; 8, connecting rod; 9, feed hopper; 10, connecting mechanism; 1001, shell; 1002, first bevel gear; 1003, second bevel gear; 11, first transmission shaft; 12, second transmission shaft; 13, discharging motor; 14, discharging chute; 15, collecting box chute; 16, collecting box; 1601, handle; 1602, universal wheel; 1603, sliding box body. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5The utility model provides a technical scheme: feed screening separation device, including bottom plate 1, the side wall fixed connection of bottom plate 1 has riser 3, the side wall fixed connection of bottom plate 1 has first fixed steel sheet 4, the upper inner wall fixed connection of riser 3 has connecting block 7, connecting block 7 is fixedly connected in the upper inner wall of first fixed steel sheet 4, the number of connecting block 7 is multiple, the inner wall fixed connection of connecting block 7 has feed hopper 9, the inner wall fixed connection of feed hopper 9 has connecting rod 8, the inner wall rotationally connected of connecting rod 8 has second transmission shaft 12, the outer wall fixed connection of one of riser 3 has the unloading motor 13, the output fixed connection of unloading motor 13 has first transmission shaft 11, and one end of first transmission shaft 11 is provided with connecting mechanism 10, and first transmission shaft 11 is connected through connecting mechanism 10 with second transmission shaft 12, the inner wall fixed connection of first fixed steel sheet 4 has vibration motor 5, and the output fixed connection of vibration motor 5 has screen 6, and the lower portion of screen 6 is provided with unloading chute 14, and unloading chute 14 is fixedly connected in the inner wall of first fixed steel sheet 4, and the inner wall of first fixed steel sheet 4 is provided with opening, and the lower portion of opening is provided with collection box sliding groove 15, and the inner wall sliding connection of collection box sliding groove 15 has collection box 16, and the lower outlet of screen 6 is provided with collection box 2, and first fixed steel sheet 4 is connected with connecting block 7 through bolt, and connecting block 7 is connected with feed hopper 9 through bolt, and bottom plate 1 is connected with riser 3, first fixed steel sheet 4 through bolt, collection box 16 includes handle 1601, universal wheel 1602, sliding box body 1603, the lower surface of sliding box body 1603 is provided with universal wheel 1602, and the inner wall of collection box sliding groove 15 is provided with sliding groove, and sliding box body 1603 is slidingly connected in the sliding groove inner wall of collection box sliding groove 15, and handle 1601 is fixedly connected on the outer surface of sliding box body 1603, and connecting mechanism 10 includes shell 1001, first bevel gear 1002, second bevel gear 1003, the inner wall of shell 1001 is provided with cavity, first bevel gear 1002 is rotationally connected in the side inner wall of shell 1001 through bearing, second bevel gear 1003 is rotationally connected in the lower inner wall of shell 1001 through bearing, second bevel gear 1003 is fixedly connected on the upper end of second transmission shaft 12, first bevel gear 1002 is fixedly connected on one end of first transmission shaft 11, first bevel gear 1002 is engaged with second bevel gear 1003, the output of unloading motor 13 is connected with first transmission shaft 11 through shaft coupling, and the side wall of riser 3 is provided with multiple protrusions, and the protrusion is fixedly connected between riser 3 and unloading chute 14.

[0025] By changing the aperture of screen 6, the separation requirement of different size feed is met, the feed is driven to move downwards by controlling the start and stop of unloading motor 13, the model of vibration motor 5 is YZS-5-4, adopts positive and negative dual-purpose exciting force bidirectional operation, can reduce the abrasion of material to equipment, and screen 6 is installed in the inner wall of first fixed steel sheet 4 through bolt and nut.

[0026] Working principle: when using, the broken feed is poured into the inside of the feeding hopper 9, then the first transmission shaft 11 is driven to rotate by the feeding motor 13, then the first bevel gear 1002 and the second bevel gear 1003 are driven to rotate, then the second transmission shaft 12 drives the feed to gradually send out to the opening below the feeding hopper 9, then the sieve 6 is vibrated by the vibration motor 5, the feed is filtered, then the feed falls into the inner wall of the feeding chute 14, then slides into the opening of the first fixed steel plate 4, then the feed slides into the inner wall of the collecting box 16, then it is convenient to collect, the unqualified feed is sent into the inner wall of the collecting box 2 by the vibration of the sieve 6, then the separation of the feed is completed.

[0027] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A feed screening and separation device, comprising a base plate (1), characterized in that: A vertical plate (3) is fixedly connected to the side wall of the base plate (1), and a first fixed steel plate (4) is fixedly connected to the side wall of the base plate (1). A connecting block (7) is fixedly connected to the upper inner wall of the vertical plate (3). The connecting block (7) is fixedly connected to the upper inner wall of the first fixed steel plate (4). There are multiple connecting blocks (7). A feeding hopper (9) is fixedly connected to the inner wall of the connecting block (7). A connecting rod (8) is fixedly connected to the inner wall of the feeding hopper (9). A second transmission shaft (12) is rotatably connected to the inner wall of the connecting rod (8). A feeding motor (13) is fixedly connected to the outer wall of one of the vertical plates (3). A first transmission shaft (11) is fixedly connected to the output end of the feeding motor (13). A connecting mechanism (10) is provided at one end of the first transmission shaft (11). The first transmission shaft (11) and the second transmission shaft are connected together. (12) Connected by a connecting mechanism (10), the inner wall of the first fixed steel plate (4) is fixedly connected to a vibration motor (5), the output end of the vibration motor (5) is fixedly connected to a screen (6), a feeding slide (14) is provided below the screen (6), the feeding slide (14) is fixedly connected to the inner wall of the first fixed steel plate (4), the inner wall of the first fixed steel plate (4) is provided with an opening, a collection box slide (15) is provided below the opening, a collection box (16) is slidably connected to the inner wall of the collection box slide (15), a collection box (2) is provided at the lower outlet of the screen (6), the first fixed steel plate (4) is connected to the connecting block (7) by bolts, the connecting block (7) is connected to the feed hopper (9) by bolts, and the bottom plate (1) is connected to the vertical plate (3) and the first fixed steel plate (4) by bolts.

2. The feed screening and separation device according to claim 1, characterized in that: The collection box (16) includes a handle (1601), casters (1602), and a sliding box body (1603). The lower surface of the sliding box body (1603) is provided with casters (1602). The inner wall of the collection box slide groove (15) is provided with a slide groove. The sliding box body (1603) is slidably connected to the inner wall of the slide groove of the collection box slide groove (15). The handle (1601) is fixedly connected to the outer surface of the sliding box body (1603).

3. The feed screening and separation device according to claim 1, characterized in that: The connecting mechanism (10) includes a housing (1001), a first bevel gear (1002), and a second bevel gear (1003). The inner wall of the housing (1001) has a cavity. The first bevel gear (1002) is rotatably connected to the inner side wall of the housing (1001) through a bearing. The second bevel gear (1003) is rotatably connected to the inner lower wall of the housing (1001) through a bearing.

4. The feed screening and separation device according to claim 3, characterized in that: The second bevel gear (1003) is fixedly connected to the upper end of the second transmission shaft (12), and the first bevel gear (1002) is fixedly connected to one end of the first transmission shaft (11). The first bevel gear (1002) meshes with the second bevel gear (1003).

5. The feed screening and separation device according to claim 1, characterized in that: The output end of the feeding motor (13) is connected to the first transmission shaft (11) via a coupling.

6. The feed screening and separation device according to claim 1, characterized in that: The side wall of the vertical plate (3) is provided with a plurality of protrusions, which are fixedly connected between the vertical plate (3) and the unloading slide (14).

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