Feeding assembly for rapeseed processing

Abstract

The utility model provides a feeding assembly for rapeseed processing. The feeding assembly comprises a moving trolley and a screw elevator installed on the moving trolley. A feeding hopper is mounted on the spiral elevator; a screening box is installed on the feeding hopper, a cavity is formed in the screening box, a V-shaped screening part located in the cavity and a reciprocating shaking part used for driving the V-shaped screening part to shake up and down in a reciprocating mode are installed on the screening box, the cavity is divided into a screening cavity and a discharging cavity through the V-shaped screening part, and the discharging cavity communicates with the feeding hopper; the two sides of the screening box are each provided with a tubular material guiding piece connected with the feeding hopper, and the two ends of each tubular material guiding piece communicate with the screening cavity and the feeding hopper correspondingly. The utility model provides a feeding assembly for rapeseed processing. The feeding assembly solves the problem that rapeseeds of different sizes are inconvenient to convey in a classified mode.

Description

Technical Field

[0001] The utility model relates to the technical field of rapeseed feeding, in particular to a feeding component for rapeseed processing. Background Art

[0002] Rapeseed is a common oil crop. Rapeseed oil can be extracted from its seeds. It is an important edible oil and industrial raw material. Rapeseed oil is rich in unsaturated fatty acids and vitamin E. It has health benefits such as lowering blood lipids and preventing cardiovascular diseases. It is also an important raw material for biodiesel. In rapeseed processing, the raw rapeseed needs to be cleaned, screened, and dried. These processes require the use of a spiral elevator for the feeding of rapeseed.

[0003] When feeding rapeseed, due to the uneven size of rapeseed particles, it is not convenient to classify and transport rapeseed particles of different sizes for processing, which affects the processing quality.

[0004] In order to solve the above problems, the present application proposes a feeding assembly for rapeseed processing. Utility Model Content

[0005] Based on the technical problems existing in the background technology, the utility model proposes a feeding component for rapeseed processing.

[0006] The utility model provides a feeding assembly for rapeseed processing, comprising a mobile trolley and a spiral elevator installed on the mobile trolley;

[0007] A feed hopper is installed on the spiral elevator;

[0008] The feed hopper is provided with a screening box, a cavity is provided in the screening box, a V-shaped screening element in the cavity and a reciprocating shaking element for driving the V-shaped screening element to reciprocate up and down are provided on the screening box, the V-shaped screening element divides the cavity into a screening chamber and a material dropping chamber, and the material dropping chamber is connected with the feed hopper;

[0009] Tubular material guides connected to the feed hopper are installed on both sides of the screening box, and both ends of the tubular material guides are communicated with the screening chamber and the feed hopper respectively.

[0010] Preferably, the V-shaped screening element includes a V-shaped screening plate, which is invertedly arranged in the cavity and driven by a reciprocating shaking element to reciprocate up and down, and both sides of the V-shaped screening plate are respectively fitted with the inner walls of the screening box on both sides, and the V-shaped screening plate is provided with through and densely arranged screening holes.

[0011] Preferably, the reciprocating shaking member includes a fixed block, which is installed on the top of the screening box, and a turntable and a servo motor for driving the turntable to rotate are installed on the fixed block. An eccentrically arranged reciprocating rod is rotatably connected to the turntable, and an end of the reciprocating rod away from the turntable is rotatably sleeved with a U-shaped block, a connecting rod is connected to the bottom of the U-shaped block, and an opening connected to the screening chamber is provided on the top of the screening box, and an end of the connecting rod away from the U-shaped block slides through the opening and is connected to the V-shaped screening plate.

[0012] Preferably, the tubular material guide member includes a material guide pipe, two of the material guide pipes are respectively arranged on both sides of the screening box, both ends of the two material guide pipes are bent in opposite directions, both ends of the two material guide pipes are respectively connected to the feed hopper and both sides of the screening box, the two material guide pipes are respectively connected to the screening chamber and the feed hopper, and control valves are installed on the two material guide pipes.

[0013] Preferably, the screening box is provided with a guide hopper connected to the screening chamber.

[0014] The above technical solution of the utility model has the following beneficial technical effects:

[0015] By means of the screening box, V-shaped screening element, reciprocating shaking element and tubular material guide element, the rapeseed to be screened can be poured into the screening chamber, and the V-shaped screening element is driven to shake reciprocatingly up and down in the screening box under the action of the reciprocating shaking element, so that the rapeseed can be screened by the V-shaped screening element, and the screened rapeseed enters the feed hopper along the material dropping chamber, and then is transported to the processing equipment through the spiral elevator. After the screened rapeseed is processed, the remaining rapeseed in the screening chamber can be guided to the feed hopper through the tubular material guide element, and then is transported to the processing equipment along the spiral elevator for processing. This structure can classify, transport and process rapeseed of different sizes, and can ensure the quality of rapeseed processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a feeding assembly for rapeseed processing.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure in.

[0018] Figure numerals: 1. Mobile trolley; 2. Screw elevator; 3. Feed hopper; 4. Screening box; 5. V-shaped screening element; 51. V-shaped screening plate; 52. Screening hole; 6. Reciprocating shaking element; 61. Fixed block; 62. Servo motor; 63. Turntable; 64. Reciprocating rod; 65. U-shaped block; 66. Connecting rod; 7. Tubular material guide element; 71. Material guide pipe; 72. Control valve; 8. Material guide hopper. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] like Figure 1 and Figure 2 As shown, a feeding assembly for rapeseed processing proposed by the utility model comprises a moving trolley 1 and a spiral elevator 2 installed on the moving trolley 1;

[0021] In this embodiment, a feed hopper 3 is installed on the spiral elevator 2.

[0022] In this embodiment, a screening box 4 is installed on the feed hopper 3, a cavity is opened in the screening box 4, a V-shaped screening component 5 located in the cavity and a reciprocating shaking component 6 for driving the V-shaped screening component 5 to shake back and forth up and down are installed on the screening box 4, the V-shaped screening component 5 divides the cavity into a screening chamber and a material dropping chamber, and the material dropping chamber is connected to the feed hopper 3.

[0023] In this embodiment, the V-shaped screening element 5 includes a V-shaped screening plate 51, which is invertedly arranged in the cavity and driven by the reciprocating shaking element 6 to reciprocate up and down, and the two sides of the V-shaped screening plate 51 are respectively in contact with the inner walls of the two sides of the screening box 4, and the V-shaped screening plate 51 is provided with screening holes 52 that are through and densely arranged. The reciprocating shaking element 6 includes a fixed block 61, which is installed on the top of the screening box 4, and a rotating disk 63 and a servo motor 62 for driving the rotating disk 63 to rotate are installed on the fixed block 61. An eccentrically arranged reciprocating rod 64 is rotatably connected to the rotating disk 63, and a U-shaped block 65 is rotatably sleeved on the end of the reciprocating rod 64 away from the rotating disk 63, and a connecting rod 66 is connected to the bottom of the U-shaped block 65. An opening connected to the screening chamber is opened on the top of the screening box 4, and the end of the connecting rod 66 away from the U-shaped block 65 slides through the opening and is connected to the V-shaped screening plate 51.

[0024] In this embodiment, tubular material guides 7 connected to the feed hopper 3 are installed on both sides of the screening box 4, and the two ends of the tubular material guide 7 are respectively connected to the screening chamber and the feed hopper 3. The tubular material guide 7 includes a material guide pipe 71, two material guide pipes 71 are respectively arranged on both sides of the screening box 4, the two ends of the two material guide pipes 71 are respectively bent in opposite directions, the two ends of the two material guide pipes 71 are respectively connected to the feed hopper 3 and the two sides of the screening box 4, the two material guide pipes 71 are respectively connected to the screening chamber and the feed hopper 3, and the two material guide pipes 71 are respectively installed with a control valve 72.

[0025] In a specific embodiment, a guide hopper 8 connected to the screening chamber is installed on the screening box 4. The guide hopper 8 is provided to facilitate the staff to pour the rapeseed into the screening chamber.

[0026] It should be noted that: during operation, the rapeseed to be processed can be poured into the guide hopper 8 to make it enter the screening chamber, and then the servo motor 62 drives the turntable 63 to drive the reciprocating rod 64 to reciprocate in the circumferential direction, so that the bottom end of the reciprocating rod 64 reciprocates in the U-shaped block 65, and under the action of the force, the connecting rod 66 reciprocates in the opening opened at the top of the screening box 4, and the V-shaped screening plate 51 can be driven by the connecting rod 66 to reciprocate up and down, and the screening holes opened in the V-shaped screening plate 51 can be used to screen the rapeseed. 52 screens the rapeseed, and the screened rapeseed enters the feed hopper 3 along the material dropping chamber, and then is transported to the processing equipment through the screw elevator 2. After the screened rapeseed is processed, the control valve 72 on the guide pipe 71 can be opened to guide the remaining rapeseed in the screening chamber to the feed hopper 3 along the guide pipe 71, and then is transported to the processing equipment along the screw elevator 2 for processing. This structure can classify, transport and process rapeseed of different sizes, and can ensure the quality of rapeseed processing.

[0027] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A feeding assembly for rapeseed processing, comprising a mobile trolley (1) and a screw elevator (2) mounted on the mobile trolley (1), characterized in that: The spiral elevator (2) is provided with a feed hopper (3); The feed hopper (3) is provided with a screening box (4), a cavity is provided in the screening box (4), a V-shaped screening element (5) located in the cavity and a reciprocating shaking element (6) for driving the V-shaped screening element (5) to reciprocate up and down are provided on the screening box (4), the V-shaped screening element (5) divides the cavity into a screening chamber and a material dropping chamber, and the material dropping chamber is communicated with the feed hopper (3); Tubular material guides (7) connected to the feed hopper (3) are installed on both sides of the screening box (4), and both ends of the tubular material guides (7) are connected to the screening chamber and the feed hopper (3) respectively.

2. A feeding assembly for rapeseed processing according to claim 1, characterized in that: The V-shaped screening element (5) comprises a V-shaped screening plate (51), which is invertedly arranged in the cavity and is driven by a reciprocating shaking element (6) to reciprocate up and down, and the two sides of the V-shaped screening plate (51) are respectively in contact with the inner walls of the screening box (4) on both sides, and the V-shaped screening plate (51) is provided with screening holes (52) that are through and densely arranged.

3. A feeding assembly for rapeseed processing according to claim 2, characterized in that: The reciprocating shaking member (6) includes a fixed block (61), which is installed on the top of the screening box (4), and a turntable (63) and a servo motor (62) for driving the turntable (63) to rotate are installed on the fixed block (61). An eccentrically arranged reciprocating rod (64) is rotatably connected to the turntable (63), and the end of the reciprocating rod (64) away from the turntable (63) is rotatably sleeved with a U-shaped block (65), and the bottom of the U-shaped block (65) is connected to a connecting rod (66), and an opening connected to the screening chamber is opened on the top of the screening box (4), and the end of the connecting rod (66) away from the U-shaped block (65) slides through the opening and is connected to the V-shaped screening plate (51).

4. A feeding assembly for rapeseed processing according to claim 3, characterized in that: The tubular material guide member (7) comprises a material guide pipe (71), wherein the two material guide pipes (71) are respectively arranged on both sides of the screening box (4), the two ends of the two material guide pipes (71) are respectively bent in opposite directions, the two ends of the two material guide pipes (71) are respectively connected to the feed hopper (3) and the two sides of the screening box (4), the two material guide pipes (71) are respectively connected to the screening chamber and the feed hopper (3), and the two material guide pipes (71) are both installed with a control valve (72).

5. A feeding assembly for rapeseed processing according to claim 1, characterized in that: The screening box (4) is provided with a guide hopper (8) which is in communication with the screening chamber.

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