Screening device for sheep feed production and processing

Abstract

The utility model discloses a screening device for sheep feed production and processing, and relates to the technical field of feed processing equipment. The screening device comprises a supporting box, a screening barrel is arranged in the supporting box, screening holes are formed in the surface of the screening barrel, and the two sides of the screening barrel are communicated with a feeding pipe and a supporting pipe respectively. And a driving assembly is arranged in the supporting box and comprises a supporting sleeve, and the supporting sleeve is movably connected to the surface of the supporting pipe. Through the arrangement of the screening barrel, sheep feed raw materials conveyed into the screening barrel can be screened, large-particle raw materials in sheep feed can be removed, follow-up processing is facilitated, through the arrangement of the cleaning assembly, when impurities are blocked in screening holes, an electric push rod can drive a rubber rod to move, and the impurities in the screening holes can be removed. The rubber rods are inserted into the screening holes from the outer side of the screening barrel, impurities in the screening holes are ejected out, the automatic cleaning function is achieved, and the screening efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed processing equipment, in particular to a screening device for sheep feed production and processing. Background Art

[0002] Sheep feed is scientifically formulated according to the concentration of nutrients required by sheep at different stages of growth. Various feed raw materials, including roughage, concentrated feed and feed additives, are crushed and mixed using specific equipment to produce a granular complete feed. In the process of sheep feed processing, screening equipment is usually required to screen the crushed feed particles.

[0003] However, in the process of using the screening equipment for sheep feed processing in the prior art, a drum screen is usually used for screening. However, after the feed is put into the drum for rotating screening, large particles of impurities will be blocked in the screen holes. When the drum is continuously rotated to screen the feed, the blockage will become more and more serious, which greatly reduces the screening effect. It is necessary to manually clean the blocked screen holes, which is very inconvenient to operate. Therefore, we provide a screening device for sheep feed production and processing to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a screening device for sheep feed production and processing, which solves the problem that large particle impurities will block the sieve holes and affect the screening efficiency during the screening process of the screening equipment for sheep feed processing in the prior art through the coordinated arrangement of a driving component and a cleaning component.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a screening device for sheep feed production and processing, comprising a support box, a screening cylinder is arranged inside the support box, screening holes are opened on the surface of the screening cylinder, and a feed pipe and a support pipe are respectively connected to both sides of the screening cylinder;

[0007] A driving assembly is arranged inside the support box, and the driving assembly includes a support sleeve, the support sleeve is movably connected to the surface of the support tube, a driving motor is fixedly connected to the top of the support sleeve, a first gear is fixedly connected to the output end of the driving motor, and a second gear is fixedly connected to the surface of the support tube, and an adjusting member is arranged on the front and rear sides of the support box;

[0008] A cleaning assembly is arranged inside the support box, and the cleaning assembly comprises a moving plate, a rubber rod is fixedly connected to one side of the moving plate, an electric push rod is fixedly connected to the rear side of the support box, and a moving frame is fixedly connected to the output end of the electric push rod.

[0009] The utility model is further configured that both sides of the movable frame penetrate into the interior of the support box and are fixedly connected to the movable plate, and the diameter of the rubber rod is smaller than the inner diameter of the screening hole.

[0010] The utility model is further configured that the adjusting member includes a first support rod, and the first support rod is respectively fixed to the front side and the rear side of the support sleeve.

[0011] The utility model is further configured that the front side and the rear side of the support box are both movably connected with hydraulic rods through pin shafts, and the top of the hydraulic rod is movably connected to the first support rod.

[0012] The utility model is further configured such that a fixed sleeve is movably connected to the surface of the feed pipe, a second support rod is fixedly connected to the front and rear sides of the fixed sleeve, and the other end of the second support rod is movably connected to the inner wall of the support box through a bearing.

[0013] The utility model is further configured that guide grooves are provided on the front side and the rear side of the support box, and the bottom of the first gear is meshed with the second gear.

[0014] The utility model is further configured that a discharge pipe is connected to the front side of the support box, and a collection box is fixedly connected to one side of the support box.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model can screen the sheep feed raw materials transported to the screening drum through the setting of the screening drum, remove the large particles of raw materials in the sheep feed, and facilitate subsequent processing. Through the setting of the cleaning component, when the impurities are blocked in the screening hole, the rubber rod can be driven to move by the electric push rod, so that the rubber rod is inserted into the screening hole from the outside of the screening drum to push out the impurities in the screening hole, thereby realizing the effect of automatic cleaning and improving the screening efficiency.

[0017] 2. The utility model can drive the screening drum to rotate by setting the driving component, and continuously turn the feed in the screening drum to improve the screening effect of the feed. The supporting angle of the screening drum can be adjusted by setting the adjusting component. After the screening is completed, the left side of the screening drum can be lifted upward to discharge the large particles of feed in the screening drum through the feed pipe, thereby realizing the effect of automatic discharge.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural stereogram of a screening device for producing and processing sheep feed.

[0021] Figure 2 It is a rear view of the structure of a screening device for producing and processing sheep feed.

[0022] Figure 3 The present invention is a partial cross-sectional view of a screening cylinder of a screening device structure used in the production and processing of sheep feed.

[0023] Figure 4 This is a schematic diagram of a rubber rod of a screening device for sheep feed production and processing being inserted into a screening hole.

[0024] Figure 5 This is a schematic diagram of the inclined discharge of the screening drum of a screening device structure for sheep feed production and processing.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Support box; 101. Screening cylinder; 102. Screening hole; 103. Feed pipe; 104. Support pipe; 2. Drive assembly; 201. Support sleeve; 202. Drive motor; 203. First gear; 204. Second gear; 205. Adjustment member; 3. Cleaning assembly; 301. Moving plate; 302. Rubber rod; 303. Electric push rod; 304. Moving frame; 2051. First support rod; 2052. Hydraulic rod; 4. Fixed sleeve; 5. Second support rod; 6. Guide groove; 7. Discharge pipe. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0029] See also Figure 1-5The utility model is a screening device for sheep feed production and processing, comprising a support box 1, a screening cylinder 101 is arranged inside the support box 1, screening holes 102 are opened on the surface of the screening cylinder 101, and a feed pipe 103 and a support pipe 104 are connected to both sides of the screening cylinder 101 respectively;

[0030] A driving assembly 2 is arranged inside the supporting box 1, and the driving assembly 2 includes a supporting sleeve 201, the supporting sleeve 201 is movably connected to the surface of the supporting tube 104, a driving motor 202 is fixedly connected to the top of the supporting sleeve 201, a first gear 203 is fixedly connected to the output end of the driving motor 202, and a second gear 204 is fixedly connected to the surface of the supporting tube 104, and an adjusting member 205 is arranged on the front and rear sides of the supporting box 1;

[0031] A cleaning assembly 3 is arranged inside the support box 1, and the cleaning assembly 3 includes a movable plate 301, a rubber rod 302 is fixedly connected to one side of the movable plate 301, an electric push rod 303 is fixedly connected to the rear side of the support box 1, and a movable frame 304 is fixedly connected to the output end of the electric push rod 303.

[0032] Specifically, the screening holes 102 are opened on the surface of the screening drum 101, and the screening holes 102 are arranged horizontally into nineteen and circularly into eighteen groups. The specific model of the driving motor 202 is a servo motor, and the stroke of the servo motor can be preset through an external controller. When the screening holes 102 need to be aligned with the rubber rod 302, the driving motor 202 is started through the external controller to drive the screening drum 101 to rotate clockwise at intervals of twenty degrees, thereby ensuring that when the screening drum 101 rotates, the rubber rod 302 can be aligned with multiple groups of screening holes 102 respectively. Specific embodiment 2

[0034] See also Figure 1-5 On the basis of the specific embodiment 1, both sides of the mobile frame 304 penetrate into the interior of the support box 1 and are fixedly connected to the mobile plate 301. The diameter of the rubber rod 302 is smaller than the inner diameter of the screening hole 102. The adjusting member 205 includes a first support rod 2051, and the first support rod 2051 is respectively fixed to the front and rear sides of the support sleeve 201. The front and rear sides of the support box 1 are movably connected with a hydraulic rod 2052 through a pin shaft, and the top of the hydraulic rod 2052 is movably connected to the first support rod 2051.

[0035] Specifically, the electric push rod 303 can drive the moving frame 304 to move, so as to adjust the position of the rubber rod 302. The diameter of the rubber rod 302 is smaller than the inner diameter of the screening hole 102, and the rubber rod 302 can be inserted into the screening hole 102 when the rubber rod 302 moves to push out the impurities blocked in the screening hole 102. The first support rod 2051 is respectively fixed to the front and rear sides of the support sleeve 201, and can cooperate with the hydraulic rod 2052 to support one side of the screening cylinder 101. Specific embodiment three

[0037] See also Figure 1-5 On the basis of specific embodiment 1 and specific embodiment 2, a fixed sleeve 4 is movably connected to the surface of the feed pipe 103, and the front and rear sides of the fixed sleeve 4 are fixedly connected to the second support rod 5, and the other end of the second support rod 5 is movably connected to the inner wall of the support box 1 through a bearing, and guide grooves 6 are provided on the front and rear sides of the support box 1. The bottom of the first gear 203 is meshed with the second gear 204, the front side of the support box 1 is connected to a discharge pipe 7, and one side of the support box 1 is fixedly connected to a collection box.

[0038] Specifically, the fixed sleeve 4 is movably connected to the surface of the feed pipe 103, and can cooperate with the second support rod 5 to support the screening drum 101, thereby improving the stability of the screening drum 101 during rotation. The guide groove 6 can limit the up and down movement of the first support rod 2051, and the discharge pipe 7 can guide the screened feed for convenient centralized collection.

[0039] The working principle of the utility model is as follows: the staff transports the feed raw materials into the screening drum 101 through the feed pipe 103, and then starts the driving motor 202 through the external controller, and the driving motor 202 cooperates with the first gear 203 to drive the second gear 204 to rotate, and the second gear 204 cooperates with the support tube 104 to drive the screening drum 101 to rotate. The rotation of the screening drum 101 drives the internal raw materials to turn over, and small particles of feed are discharged into the support box 1 through the screening holes 102 for collection, thereby improving the screening effect. When the screening holes 102 are blocked by large particles of impurities, the driving motor 202 is started again through the external controller, and the driving motor 202 drives the screening drum 101 to reset, so that the single group of screening holes 102 is aligned with the rubber rod 302, and then the electric push rod 303 is started, and the electric push rod 30 3 cooperates with the moving frame 304 to drive the rubber rod 302 to move, so that the rubber rod 302 is inserted into the screening hole 102, and the impurities blocked in the screening hole 102 are pushed out, and then the electric push rod 303 is controlled to reset, and the driving motor 202 is started again to drive the screening drum 101 to rotate 20 degrees clockwise, so that the rubber rod 302 is aligned with the next group of screening holes 102, and cleaning is carried out in sequence. When the impurities in the screening holes 102 are completely cleaned, the hydraulic rod 2052 is started, and the hydraulic rod 2052 cooperates with the first support rod 2051 to drive the support sleeve 201 to rotate, and the support sleeve 201 cooperates with the support tube 104 to drive the screening drum 101 to rotate upward with the second support rod 5 as the axis, and the impurities in the screening drum 101 are discharged through the feeding pipe 103, so as to realize the function of automatic cleaning and improve the screening efficiency.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A screening device for sheep feed production and processing, comprising a support box (1), characterized in that: A screening cylinder (101) is arranged inside the support box (1), screening holes (102) are provided on the surface of the screening cylinder (101), and a feed pipe (103) and a support pipe (104) are respectively connected to both sides of the screening cylinder (101); A driving assembly (2) is arranged inside the support box (1), and the driving assembly (2) comprises a support sleeve (201), the support sleeve (201) is movably connected to the surface of the support tube (104), a driving motor (202) is fixedly connected to the top of the support sleeve (201), a first gear (203) is fixedly connected to the output end of the driving motor (202), and a second gear (204) is fixedly connected to the surface of the support tube (104), and an adjusting member (205) is arranged on the front and rear sides of the support box (1); A cleaning assembly (3) is arranged inside the support box (1), and the cleaning assembly (3) comprises a movable plate (301), one side of the movable plate (301) is fixedly connected to a rubber rod (302), the rear side of the support box (1) is fixedly connected to an electric push rod (303), and the output end of the electric push rod (303) is fixedly connected to a movable frame (304).

2. A screening device for sheep feed production and processing according to claim 1, characterized in that: Both sides of the movable frame (304) penetrate into the interior of the support box (1) and are fixedly connected to the movable plate (301); the diameter of the rubber rod (302) is smaller than the inner diameter of the screening hole (102).

3. A screening device for sheep feed production and processing according to claim 1, characterized in that: The adjusting member (205) comprises a first support rod (2051), and the first support rod (2051) is respectively fixed to the front side and the rear side of the support sleeve (201).

4. A screening device for sheep feed production and processing according to claim 3, characterized in that: The front and rear sides of the support box (1) are both movably connected to a hydraulic rod (2052) via a pin shaft, and the top of the hydraulic rod (2052) is movably connected to the first support rod (2051).

5. A screening device for sheep feed production and processing according to claim 1, characterized in that: The surface of the feed pipe (103) is movably connected to a fixed sleeve (4), the front and rear sides of the fixed sleeve (4) are both fixedly connected to a second support rod (5), and the other end of the second support rod (5) is movably connected to the inner wall of the support box (1) via a bearing.

6. A screening device for sheep feed production and processing according to claim 1, characterized in that: The support box (1) is provided with guide grooves (6) on the front and rear sides, and the bottom of the first gear (203) is meshed with the second gear (204).

7. A screening device for sheep feed production and processing according to claim 1, characterized in that: The front side of the support box (1) is connected to a discharge pipe (7), and one side of the support box (1) is fixedly connected to a collection box.

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