Olive leaf crushing device

Abstract

The utility model discloses an olea europaea leaf crushing device, which relates to the technical field of olea europaea leaf processing equipment, and comprises a device body and a feed port on the top surface of the device body, the device body is internally provided with a crushing assembly capable of crushing olea europaea leaves; and a screening assembly capable of conducting multi-stage screening on the crushed olive leaf crushed materials is arranged in the device body, and a power assembly capable of promoting the crushing assembly and the screening assembly to operate at the same time is arranged on the surface of the device body. According to the olive leaf crushing and screening device, the crushing assembly can be promoted to work through the power assembly so as to crush olive leaves, and meanwhile, after the olive leaves are crushed, the screening assembly can be driven by the power assembly to operate so as to perform multi-stage screening on the crushed olive leaves, so that particles and impurities with different sizes can be separated out; therefore, the product quality can be improved, and the efficiency of the downstream processing process, such as extraction, refining and the like, can also be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of olive leaf processing equipment, in particular to an olive leaf crushing device. Background Technique

[0002] Olive is an oil crop of the genus Olea in the family Oleaceae. It is a famous subtropical fruit tree and an important economic forest tree. Its producing areas are mainly concentrated in the countries along the Mediterranean coast. In China, olives are mainly distributed in provinces such as Gansu, Guangdong, Guangxi, Yunnan and Sichuan. Olive oil contains rich nutrients and functional active ingredients, and has functions such as preventing cardiovascular and cerebrovascular diseases and anti-tumor. It is known as the "queen of vegetable oils". Olive leaves are rich in polyphenol antioxidants such as oleuropein, hydroxytyrosol, crataegolic acid and flavonoids, which have important physiological and health care functions such as anti-tumor, anti-aging and enhancing cardiovascular function for the human body, and also have good antibacterial effects. It is a natural food preservative.

[0003] The applicant found through retrieval that the Chinese patent discloses "an olive leaf crushing device", and its publication number is "CN215140481U". This patent mainly starts the crushing motor and the servo motor. The crushing motor drives the crushing roller to rotate to crush the olive leaves. The servo motor drives the rotating rod to rotate. The rotating rod drives the moving block to move left and right through the connecting rope. The moving block drives the crushing roller to move left and right through the crushing motor, thereby expanding the crushing range and improving the crushing efficiency of the olive leaves. At the same time, the rotating rod drives the elliptical turntable to rotate. The rotation of the elliptical turntable drives the mounting block to move up and down. The mounting block drives the connecting block to move, so that the connecting block drives the two baffles to move away from or close to each other on the side away from the inner wall of the mounting shell through the connecting rod, thereby achieving the purpose of intermittent feeding and preventing the olive leaves from accumulating inside the crushing device, and further improving the crushing efficiency;

[0004] The above device can achieve the purpose of intermittent feeding through a series of structures to prevent the accumulation of olive leaves. However, the above device cannot perform the screening work on the crushed olive leaf materials during actual use. After the olive leaves are crushed, they usually contain impurities such as broken leaves and stems. If these impurities are not screened, it may affect the efficiency of the subsequent extraction process and the quality of the final product. Content of the Utility Model

[0005] The purpose of the utility model is to provide an olive leaf crushing device to solve the problem that the above device cannot perform the screening work on the crushed olive leaf materials after crushing the olive leaves, which will affect the subsequent extraction process and the quality of the final product due to the impurities in the crushed materials.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An olive leaf crushing device includes a device body and a feeding port on the top surface of the device body. A crushing component capable of crushing olive leaves is provided inside the device body, a screening component capable of performing multi-stage screening on the crushed olive leaf materials is provided inside the device body, and a power component capable of promoting the simultaneous operation of the crushing component and the screening component is provided on the surface of the device body.

[0007] Preferably, the power component includes a support plate, a motor is fixedly connected to the top surface of the support plate, and a first synchronous gear is fixedly connected to the output end of the motor.

[0008] Preferably, the power component further includes a transmission rod. The rod wall of the transmission rod is rotatably connected to the inner wall of the device body. One end of the transmission rod located on the surface of the device body is fixedly connected to a second synchronous gear, and a synchronous toothed belt is commonly meshed and connected to the surfaces of the second synchronous gear and the first synchronous gear.

[0009] Preferably, the crushing component includes a crushing box. The surface of the crushing box is fixedly connected to the inner wall of the device body. A feed port is opened on the top surface of the crushing box. The feed port is communicated with the feeding port, and a discharge port is opened on the bottom surface of the crushing box.

[0010] Preferably, the crushing component further includes two transmission gears. One side of one of the transmission gears is fixedly connected to one end of the transmission rod extending into the crushing box, and one side of the other transmission gear is rotatably connected to one side of the inner wall of the crushing box. One side of each of the two transmission gears is fixedly connected to a crushing roller, and one end of each of the two crushing rollers away from the transmission gear is rotatably connected to one side of the inner wall of the crushing box.

[0011] Preferably, the screening component includes a connecting rod. One end of the connecting rod is fixedly connected to one side of the first synchronous gear. The other end of the connecting rod penetrates through the surface of the device body and is rotatably connected to one side of the inner wall of the device body. A cam is fixedly connected to the rod wall of the connecting rod.

[0012] Preferably, the screening component further includes two groups of installation grooves. The two groups of installation grooves are respectively opened on the opposite sides of the inner wall of the device body. The two installation grooves in each group are a pair, and the two installation grooves at the same height but on different sides of the inner wall of the device body are in a group. The top surfaces of the inner walls of the group of installation grooves located above are fixedly connected to first springs. The bottom ends of the two first springs are fixedly connected to first sliders, and the two first sliders are slidably connected to the inner walls of the corresponding installation grooves. The bottom surfaces of the inner walls of the group of installation grooves located below are fixedly connected to second springs. The top ends of the two second springs are fixedly connected to second sliders, and the two second sliders are slidably connected to the inner walls of the corresponding installation grooves.

[0013] Preferably, the screening assembly further includes a first mounting frame. Opposite sides of the surface of the first mounting frame are respectively fixedly connected to opposite sides of two first sliders. The bottom surface of the first mounting frame is fixedly connected to a first screening mesh, and the bottom surface of the inner wall of the first mounting frame is fixedly connected to a flow dividing block.

[0014] Preferably, the screening assembly further includes a second mounting frame. Opposite sides of the surface of the second mounting frame are respectively fixedly connected to opposite sides of two second sliders. The bottom surface of the second mounting frame is fixedly connected to a second screening mesh, and the bottom surface of the inner wall of the second mounting frame is fixedly connected to a pressing block. The top surface height of the pressing block is the same as the top surface height of the second mounting frame.

[0015] Preferably, box doors are provided on both sides of the surface of the device body. The bottom surface of the inner wall of the device body is fixedly connected to a collection plate, and the surface of the device body is fixedly connected to a control board. The control board is electrically connected to the motor.

[0016] Technical effects and advantages of the present utility model: Through the power assembly, the present utility model can prompt the crushing assembly to work so as to crush the olive leaves, and at the same time, after the olive leaves are crushed, the power assembly can drive the screening assembly to operate to perform multi-stage screening on the crushed olive leaves to separate particles and impurities of different sizes, thereby improving the product quality and increasing the efficiency of downstream processing steps such as extraction and refining. Description of the Drawings

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0018] Figure 2 is a three-dimensional structural schematic diagram of the power assembly of the present utility model.

[0019] Figure 3 is a top-view sectional structural schematic diagram of the present utility model.

[0020] Figure 4 is a front-view sectional structural schematic diagram of the present utility model.

[0021] Figure 5 is a side-view partial sectional structural schematic diagram of the present utility model.

[0022] In the figure: 1. Device body; 2. Power component; 3. Crushing component; 4. Screening component; 5. Control panel; 6. Box door; 7. Feeding port; 8. Collection plate; 201. Support plate; 202. Motor; 203. First synchronous gear; 204. Second synchronous gear; 205. Synchronous toothed belt; 206. Transmission rod; 301. Transmission gear; 303. Crushing roller; 304. Crushing box; 305. Feeding opening; 306. Discharge opening; 401. First installation frame; 402. Diverting block; 403. First screening mesh; 404. Second installation frame; 405. Pressing block; 406. Second screening mesh; 407. Connecting rod; 408. Cam; 409. Installation groove; 410. First slider; 411. First spring; 412. Second spring; 413. Second slider. Detailed implementation manner

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] The present invention provides an olive leaf crushing device as Figures 1-5 shown, which includes a device body 1 and a feeding port 7 on the top surface of the device body 1. Inside the device body 1, there is a crushing component 3 capable of crushing olive leaves, and inside the device body 1, there is a screening component 4 capable of performing multi-stage screening on the crushed olive leaf fragments. On the surface of the device body 1, there is a power component 2 capable of promoting the simultaneous operation of the crushing component 3 and the screening component 4. Through the power component 2, the crushing component 3 can be promoted to work to crush the olive leaves, and at the same time, after the olive leaves are crushed, the screening component 4 can be driven by the power component 2 to operate to perform multi-stage screening on the crushed olive leaves to separate particles and impurities of different sizes, thereby improving the product quality and increasing the efficiency of downstream processing steps such as extraction and refining.

[0025] As Figure 2 and Figure 3As shown in the figure, the power assembly 2 includes a support plate 201. A motor 202 is fixedly connected to the top surface of the support plate 201. A first synchronous gear 203 is fixedly connected to the output end of the motor 202. The power assembly 2 further includes a transmission rod 206. The rod wall of the transmission rod 206 is rotatably connected to the inner wall of the device body 1. One end of the transmission rod 206 located on the surface of the device body 1 is fixedly connected to a second synchronous gear 204. A synchronous toothed belt 205 is commonly engaged with the surfaces of the second synchronous gear 204 and the first synchronous gear 203. The synchronous toothed belt 205 enables the first synchronous gear 203 and the second synchronous gear 204 to rotate simultaneously.

[0026] As Figure 3 and Figure 4 As shown in the figure, the crushing assembly 3 includes a crushing box 304. The surface of the crushing box 304 is fixedly connected to the inner wall of the device body 1. A feed inlet 305 is opened on the top surface of the crushing box 304. The feed inlet 305 communicates with the feeding port 7. A discharge port 306 is opened on the bottom surface of the crushing box 304. The discharge port 306 can discharge the crushed olive leaves. The crushing assembly 3 further includes two transmission gears 301. One side of one of the transmission gears 301 is fixedly connected to one end of the transmission rod 206 extending into the crushing box 304. One side of the other transmission gear 301 is rotatably connected to one side of the inner wall of the crushing box 304. One side of each of the two transmission gears 301 is fixedly connected to a crushing roller 303. The two crushing rollers 303 can rotate in different directions to crush the olive leaves. One end of each of the two crushing rollers 303 away from the transmission gear 301 is rotatably connected to one side of the inner wall of the crushing box 304.

[0027] As Figure 4 and Figure 5 As shown in the figure, the screening assembly 4 includes a connecting rod 407. One end of the connecting rod 407 is fixedly connected to one side of the first synchronous gear 203. The other end of the connecting rod 407 penetrates the surface of the device body 1 and is rotatably connected to one side of the inner wall of the device body 1. A cam 408 is fixedly connected to the rod wall of the connecting rod 407. The screening assembly 4 further includes two groups of mounting grooves 409. The two groups of mounting grooves 409 are respectively opened on the opposite sides of the inner wall of the device body 1. The two mounting grooves 409 in each group are paired, and the two mounting grooves 409 at the same height but on different sides of the inner wall of the device body 1 form a group. The top surfaces of the inner walls of the upper group of mounting grooves 409 are fixedly connected to first springs 411. The bottom ends of the two first springs 411 are fixedly connected to first sliders 410. The two first sliders 410 are slidably connected to the inner walls of the corresponding mounting grooves 409. The bottom surfaces of the inner walls of the lower group of mounting grooves 409 are fixedly connected to second springs 412. The top ends of the two second springs 412 are fixedly connected to second sliders 413. The two second sliders 413 are slidably connected to the inner walls of the corresponding mounting grooves 409;

[0028] The screening assembly 4 further includes a first mounting frame 401. Opposite sides of the surface of the first mounting frame 401 are fixedly connected to opposite sides of two first sliders 410 respectively. The bottom surface of the first mounting frame 401 is fixedly connected to a first screening mesh 403. Through the first screening mesh 403, preliminary screening work can be carried out on the crushed olive leaves. The bottom surface of the inner wall of the first mounting frame 401 is fixedly connected to a diversion block 402. The diversion block 402 can make the olive leaf fragments discharged from the feeding port 306 fall on the first screening mesh 403, and the bottom surface of the first diversion block 402 can cooperate with the cam 408 to enable the first mounting frame 401 to move upward. The screening assembly 4 further includes a second mounting frame 404. Opposite sides of the surface of the second mounting frame 404 are fixedly connected to opposite sides of two second sliders 413 respectively. The bottom surface of the second mounting frame 404 is fixedly connected to a second screening mesh 406. Through the second screening mesh 406, secondary screening can be carried out on the olive leaf fragments after primary screening. The bottom surface of the inner wall of the second mounting frame 404 is fixedly connected to a pressing block 405. The pressing block 405 can cooperate with the cam 408 to prompt the second mounting frame 404 to move downward. The top surface height of the pressing block 405 is the same as the top surface height of the second mounting frame 404.

[0029] As Figure 1 and Figure 4 shown, box doors 6 are provided on both sides of the surface of the device body 1. The box doors 6 can facilitate the removal of the crushed and screened olive leaves. The bottom surface of the inner wall of the device body 1 is fixedly connected to a collection plate 8. The collection plate 8 can collect the crushed and screened olive leaves. The surface of the device body 1 is fixedly connected to a control board 5. The control board 5 is electrically connected to the motor 202, so that the motor 202 can be controlled through the control board 5.

[0030] Working principle of the utility model: When the device is in use, first put the olive leaves to be crushed into the feeding port 7, then start the motor 202, and then the motor 202 drives the first synchronous gear 203 to rotate and drives the second synchronous gear 204 to rotate through the synchronous toothed belt 205. Thus, the rotation of the second synchronous gear 204 drives the two transmission gears 301 to rotate through the transmission rod 206, so that the two crushing rollers 303 rotate to crush the olive leaves. Then the crushed olive leaves fall into the first installation frame 401 from the discharge port 306. While the motor 202 drives the two crushing rollers 303 to work, the first synchronous gear 203 can drive the connecting rod 407 and the cam 408 on the rod wall of the connecting rod 407 to rotate. Then, as the cam 408 rotates, it can push the first installation frame 401 upward, and while the first installation frame 401 is pushed upward, it can compress the two first springs 411 through the two first sliders 410. Thus, when the cam 408 releases the upward push on the first installation frame 401, the two first springs 411 instantly stretch, causing the first installation frame 401 to vibrate, and the first screening mesh 403 is used to preliminarily screen the crushed olive leaves;

[0031] Then the larger olive leaf fragments remain on the first screening mesh 403, while the smaller olive leaf particles enter the second installation frame 404 through the gaps in the first screening mesh 403. And when the cam 408 finishes pushing the first installation frame 401 upward, the cam 408 starts to press the second installation frame 404 downward, causing the second installation frame 404 to move downward. And while the second installation frame 404 moves downward, it compresses the two second springs 412 through the two second sliders 413. Then when the cam 408 finishes pushing the second installation frame 404 downward, the two second springs 412 instantly stretch, driving the second installation frame 404 to vibrate. During vibration, the second screening mesh 406 is used to perform a second screening on the olive leaf fragments. Then the larger olive leaf fragments remain on the second screening mesh 406, while the smaller olive leaf fragments enter the collection plate 8 through the gaps in the second screening mesh 406. Then when the crushing work of the olive leaves is completed, open the two box doors 6 to take out the crushed olive leaf fragments and impurities. The original text highlights the innovative structure and does not elaborate too much on the prior art.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An olive leaf crushing device, comprising a device body (1) and a feeding port (7) on the top surface of the device body (1), characterized in that: The device body (1) is provided with a crushing assembly (3) capable of crushing olive leaves, the device body (1) is provided with a screening assembly (4) capable of performing multi-stage screening on the crushed olive leaf fragments, and the surface of the device body (1) is provided with a power assembly (2) capable of causing the crushing assembly (3) and the screening assembly (4) to operate simultaneously.

2. The olive leaf crushing device according to claim 1, characterized in that: The power assembly (2) comprises a support plate (201), the top surface of the support plate (201) being fixedly connected to a motor (202), and the output end of the motor (202) being fixedly connected to a first synchronous gear (203).

3. The olive leaf crushing device according to claim 2, characterized in that: The power assembly (2) further comprises a transmission rod (206), a rod wall of the transmission rod (206) being rotatably connected to the inner wall of the device body (1), one end of the transmission rod (206) located on the surface of the device body (1) being fixedly connected to a second synchronous gear (204), and the second synchronous gear (204) and the surface of the first synchronous gear (203) being meshed and connected to a synchronous toothed belt (205).

4. The olive leaf crushing device according to claim 3, characterized in that: The crushing assembly (3) comprises a crushing box (304), the surface of which is fixedly connected to the inner wall of the device body (1), the top surface of the crushing box (304) is provided with a feed inlet (305), the feed inlet (305) is communicated with a feed inlet (7), and the bottom surface of the crushing box (304) is provided with a discharge inlet (306).

5. The olive leaf crushing device according to claim 4, characterized in that: The crushing assembly (3) further comprises two transmission gears (301), one side of one of the transmission gears (301) being fixedly connected to an end of the transmission rod (206) extending into the crushing box (304), and one side of the other transmission gear (301) being rotationally connected to a side of the inner wall of the crushing box (304); one side of the two transmission gears (301) being fixedly connected to a crushing roller (303), and one end of the two crushing rollers (303) being away from the transmission gear (301) being rotationally connected to a side of the inner wall of the crushing box (304).

6. The olive leaf crushing device according to claim 2, characterized in that: The screening assembly (4) comprises a connecting rod (407), one end of the connecting rod (407) being fixedly connected to one side of the first synchronous gear (203), the other end of the connecting rod (407) penetrating the surface of the device body (1) and being rotatably connected to one side of the inner wall of the device body (1), and a cam (408) being fixedly connected to the rod wall of the connecting rod (407).

7. The olive leaf crushing device according to claim 6, characterized in that: The screening assembly (4) further comprises two groups of mounting grooves (409), the two groups of mounting grooves (409) being respectively arranged on opposite sides of the inner wall of the device body (1), the two groups of mounting grooves (409) being grouped in pairs, and two mounting grooves (409) located on different sides of the inner wall of the device body (1) at the same height being grouped together, the top surface of the inner wall of the group of mounting grooves (409) located at the top being fixedly connected to a first spring (411), the bottom ends of the two first springs (411) being fixedly connected to a first slider (410), the two first sliders (410) being slidably connected to the inner wall of the corresponding mounting groove (409), the bottom surface of the inner wall of the group of mounting grooves (409) located at the bottom being fixedly connected to a second spring (412), the top ends of the two second springs (412) being fixedly connected to a second slider (413), the two second sliders (413) being slidably connected to the inner wall of the corresponding mounting groove (409).

8. The olive leaf crushing device according to claim 7, characterized in that: The screening assembly (4) further comprises a first mounting frame (401), opposite sides of the surface of the first mounting frame (401) being fixedly connected to opposite sides of two first sliding blocks (410), a first screening net (403) being fixedly connected to the bottom surface of the first mounting frame (401), and a diverter block (402) being fixedly connected to the bottom surface of the inner wall of the first mounting frame (401).

9. The olive leaf crushing device according to claim 8, characterized in that: The screening component (4) further comprises a second mounting frame (404), the opposite sides of the surface of the second mounting frame (404) being fixedly connected to the opposite sides of the two second sliding blocks (413), the bottom surface of the second mounting frame (404) being fixedly connected to a second screening net (406), the bottom surface of the inner wall of the second mounting frame (404) being fixedly connected to a pressing block (405), and the top surface height of the pressing block (405) being consistent with the top surface height of the second mounting frame (404).

10. The olive leaf crushing device according to claim 2, characterized in that: Box doors (6) are provided on both sides of the surface of the device body (1); a collecting plate (8) is fixedly connected to the bottom surface of the inner wall of the device body (1); a control board (5) is fixedly connected to the surface of the device body (1); and the control board (5) is electrically connected to the motor (202).

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