Olive leaf crushing and homogenizing equipment

Abstract

The utility model relates to the technical field of olive leaf processing, and provides olive leaf crushing and homogenizing equipment which comprises a bracket, the outer barrel is provided with an inner cavity, the outer barrel is rotationally arranged on the support and horizontally arranged, a feeding and discharging pipe is arranged on the circumferential side wall of the outer barrel, the feeding and discharging pipe is arranged in the direction parallel to the axis of the outer barrel, the feeding and discharging pipe is provided with an opening, and the opening is communicated with the inner cavity; the crushing assembly is rotationally arranged in the inner cavity, the crushing assembly is provided with a crushing main shaft and a plurality of crushing blades, and the crushing blades are arranged on the crushing main shaft in an array mode in the axis direction; the scraping plate is rotationally arranged in the inner cavity in the circumferential direction, the scraping plate is parallel to the axis direction of the outer cylinder, and the end of the scraping plate slidably abuts against the inner wall of the outer cylinder; and the material receiving disc is arranged below the outer cylinder in a sliding mode, and after the outer cylinder rotates, the feeding and discharging pipe rotates to the lower portion to be opposite to the material receiving disc. According to the technical scheme, material residues on the inner wall are effectively reduced, and the blades are crushed more uniformly.

Description

Technical Field

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

[0002] During the processing of olive leaves, a crushing and homogenizing device is required to crush them so that the olive leaves are crushed more evenly. In the existing crushing devices, the olive leaves are placed in a crushing cylinder, and the crushing knives rotate at high speed to cut and crush the leaves. Generally, the crushing device is vertically arranged, and the high-speed rotating crushing knives cannot contact the inner wall of the crushing cylinder. More leaves are likely to adhere to the vertical side wall and the bottom of the crushing cylinder, and they cannot participate well in the complete crushing process, resulting in uneven crushing and difficulty in discharging all the crushed materials, with a lot remaining on the inner wall. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an olive leaf crushing and homogenizing device which can effectively reduce the material residue on the inner wall and crush the leaves more evenly in view of the above-mentioned technical deficiencies.

[0004] The technical solution adopted by the utility model is as follows: An olive leaf crushing and homogenizing device is provided, including:

[0005] A bracket;

[0006] An outer cylinder with an inner cavity. The outer cylinder is rotatably arranged on the bracket and horizontally disposed. The circumferential side wall of the outer cylinder has a feeding and discharging pipe which is arranged parallel to the axis direction of the outer cylinder. The feeding and discharging pipe has an opening which communicates with the inner cavity.

[0007] A crushing assembly is rotatably arranged in the inner cavity. The crushing assembly has a crushing main shaft and a plurality of crushing blades. The plurality of crushing blades are arranged in an array along the axis direction on the crushing main shaft.

[0008] A scraper is rotatably arranged in the inner cavity along the circumferential direction. The scraper is arranged parallel to the axis direction of the outer cylinder, and the end of the scraper is in sliding contact with the inner wall of the outer cylinder.

[0009] A receiving tray is slidably arranged below the outer cylinder. When the outer cylinder rotates, the feeding and discharging pipe rotates to the lower part and faces the receiving tray.

[0010] To further optimize the technical solution, there are a plurality of the scrapers; and further include:

[0011] The rotating frame is rotatably arranged in the inner cavity. The end of the rotating frame is rotatably connected to the bracket. One end of the rotating frame has a pulley, and the pulley is located outside the outer cylinder. The pulley is used for driving with an external power device. A plurality of the scraping plates are arranged at intervals in a circumferential array on the rotating frame.

[0012] To further optimize this technical solution, the scraping plate has a plurality of through slots in the axial direction. After the crushing assembly rotates, the end of the crushing blade passes through the through slots, and the rotation speed of the rotating frame is lower than that of the crushing assembly.

[0013] To further optimize this technical solution, the crushing main shaft has a power input end, and the power input end is rotatably connected to the bracket. The power input end is used for driving with an external power device. The other end of the crushing main shaft opposite to the power input end is rotatably sleeved in the rotating frame through a bearing.

[0014] To further optimize this technical solution, it further includes:

[0015] An end cover is arranged on the feeding and discharging pipe to block the opening of the feeding and discharging pipe. The middle part of the end cover has a filter screen.

[0016] To further optimize this technical solution, the end cover is inserted and arranged on the feeding and discharging pipe. It further includes:

[0017] An anti-blocking brush is arranged in the material receiving tray in the direction parallel to the axis of the outer cylinder. The anti-blocking brush has a brush, and the brush is used for abutting against the filter screen.

[0018] To further optimize this technical solution, the opening of the feeding and discharging pipe is as long as the inner cavity of the outer cylinder.

[0019] To further optimize this technical solution, the bracket has two supporting platforms, and the two supporting platforms are symmetrically arranged with respect to the axis direction of the outer cylinder. It further includes:

[0020] A limiting plate is arranged on the end face of the outer cylinder and is used for abutting against one of the supporting platforms. When the outer cylinder rotates, the limiting plate abuts against the other supporting platform.

[0021] To further optimize this technical solution, the connection part between the feeding and discharging pipe and the inner wall of the outer cylinder is a chamfered surface. After the scraping plate rotates, the end of the scraping plate abuts against the chamfered surface.

[0022] The beneficial effects of the present utility model are as follows:

[0023] 1. The outer cylinder is horizontally placed and can rotate. The inlet and outlet pipes are used for feeding and discharging. When the inlet and outlet pipes are located at the top, the material can be fed into the outer cylinder. After crushing, the outer cylinder is rotated and the inlet and outlet pipes are rotated to the bottom to discharge the crushed material. The receiving tray receives the material discharged from the inlet and outlet pipes.

[0024] 2. The scraper rotates in the inner cavity, which can scrape and clean the inner wall of the outer cylinder, so that the material attached to the inner wall falls off, increasing the probability that the material on the inner wall is cut by the crushing blade. At the same time, the outer cylinder is placed horizontally and the scraper rotates circumferentially, which can push the material at the bottom of the inner cavity to the top, and then drop from the top to participate in the crushing process again. The material in the inner cavity has strong fluidity, which improves the uniformity of crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 for Figure 1 A schematic diagram of a top view structure;

[0027] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at the AA position;

[0028] Figure 4 for Figure 3 The schematic diagram of the local enlarged structure at position I in the middle;

[0029] Figure 5 for Figure 2 Schematic diagram of the cross-sectional structure at the middle BB position;

[0030] Figure 6 This is a schematic diagram of the structure of the utility model with the feed and discharge pipes facing downwards;

[0031] Figure 7 for Figure 6 A schematic diagram of a top view structure;

[0032] Figure 8 for Figure 7 Schematic diagram of the cross-sectional structure at the CC position;

[0033] Figure 9 This is a schematic diagram of the internal structure of the outer cylinder of the utility model;

[0034] Figure 10 This is a schematic diagram of the rotating frame structure of the utility model;

[0035] Description of the reference numerals in the figures: 1. Bracket; 101. Support platform; 2. Outer cylinder; 201. Inner cavity; 202. Feed and discharge pipe; 2021. Opening; 203. Chamfered surface; 3. Crushing assembly; 4. Crushing main shaft; 401. Power input end; 5. Crushing blade; 6. Scraper; 601. Through groove; 7. Material receiving tray; 8. Rotating frame; 801. Pulley; 9. Bearing; 10. End cover; 1001. Filter screen; 11. Anti-blocking brush; 1101. Brush; 12. Limiting plate. Detailed implementation manners

[0036] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0037] For the sake of simplicity of the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, for the sake of simplicity and easy understanding of the drawings, in some figures, for the components with the same structure or function, only one of them is schematically shown, or only one of them is marked. In this article, "one" not only means "only this one", but also means the situation of "more than one", and "several" includes "two" and "more than two".

[0038] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0039] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0040] Such as Figure 1-10As shown in the figure, an olive leaf crushing and homogenizing device includes: a bracket 1; an outer cylinder 2 with an inner cavity 201. The outer cylinder 2 is rotatably arranged on the bracket 1 and horizontally placed. The circumferential side wall of the outer cylinder 2 has a feeding and discharging pipe 202, which is arranged parallel to the axis direction of the outer cylinder 2. The feeding and discharging pipe 202 has an opening 2021, and the opening 2021 is communicated with the inner cavity 201; a crushing assembly 3 is rotatably arranged in the inner cavity 201. The crushing assembly 3 has a crushing main shaft 4 and a plurality of crushing blades 5. The plurality of crushing blades 5 are arranged in an array along the axis direction on the crushing main shaft 4; a scraper 6 is rotatably arranged in the inner cavity 201 along the circumferential direction. The scraper 6 is arranged parallel to the axis direction of the outer cylinder 2, and the end of the scraper 6 is in sliding contact with the inner wall of the outer cylinder 2; a receiving tray 7 is slidably arranged below the outer cylinder 2. When the outer cylinder 2 rotates, the feeding and discharging pipe 202 rotates to the lower part and faces the receiving tray 7.

[0041] In use, there are vertical frames on both sides of the bracket 1, which are respectively used to rotatably support the two ends of the outer cylinder 2. When crushing, the feeding and discharging pipe 202 is located above, and materials can be filled into the inner cavity 201 from above. The crushing assembly 3 rotates to crush the materials. The crushing main shaft 4 passes through the two ends of the outer cylinder 2, and the crushing main shaft 4 can be rotatably connected to the bracket 1. The scraper 6 rotates along the circumferential direction of the inner wall of the outer cylinder 2, scrapes off the materials attached to the inner wall, and pushes the materials to move. The materials below can be pushed to the upper part by the scraper 6 and then fall. When the crushing is completed, the outer cylinder 2 is rotated so that the feeding and discharging pipe 202 rotates to the lower part and faces the receiving tray 7, and the crushed materials inside then fall into the receiving tray 7 through the feeding and discharging pipe 202 to complete the collection. The receiving tray 7 is slidably arranged, which is convenient for evenly receiving the materials, avoiding the stacking of materials, and at the same time convenient for taking out the receiving tray 7. When discharging the materials, the scraper 6 can rotate to scrape the materials to the feeding and discharging pipe 202, reducing the material residue in the inner cavity 201.

[0042] The end of the scraper 6 can be a tip, which is convenient for better scraping the materials on the inner wall.

[0043] Furthermore, there are a plurality of scrapers 6; it also includes: a rotating frame 8, which is rotatably arranged in the inner cavity 201. The end of the rotating frame 8 is rotatably connected to the bracket 1. One end of the rotating frame 8 has a pulley 801, and the pulley 801 is located outside the outer cylinder 2. The pulley 801 is used for transmission with an external power device. The plurality of scrapers 6 are arranged in a circumferential and sequential interval array on the rotating frame 8.

[0044] In use, multiple scraping plates 6 are provided to enhance the cleaning frequency of the inner wall. The scraping plates 6 are driven to rotate by a rotating frame 8. One end of the rotating frame 8 has a pulley 801, which can be driven by a belt from an external power device, thereby driving the scraping plates 6 to rotate circumferentially. The power device can be a motor driving the belt to rotate, which can be achieved by those skilled in the art. Both ends of the rotating frame 8 can be rotatably connected to the support 1. The end of the rotating frame 8 passes through the end of the outer cylinder 2, and the end of the rotating frame 8 can be a tubular structure, facilitating the crushing main shaft 4 to pass through the rotating frame 8 and be rotatably connected to the support 1.

[0045] Further, the scraping plate 6 has a plurality of through slots 601 in the axial direction. After the crushing assembly 3 rotates, the end of the crushing blade 5 passes through the through slots 601, and the rotation speed of the rotating frame 8 is lower than that of the crushing assembly 3.

[0046] In use, when the crushing blade 5 rotates, it can pass through the through slots 601 on the scraping plate 6. When the scraping plate 6 rotates, materials will accumulate on it. Before the materials fall, the end of the crushing blade 5 quickly passes through the through slots 601, which can cut and crush the materials near the through slots 601, reduce the material accumulation on the scraping plate 6, and increase the crushing frequency of the materials. The rotation direction of the crushing blade 5 can be the same as or opposite to that of the scraping plate 6. The rotation speed of the scraping plate 6 is slower than that of the crushing blade 5. The slower rotation speed enables the scraping plate 6 to slide and fit with the inner wall of the outer cylinder 2, and a fast rotation speed is not suitable for fitting with the inner wall.

[0047] Further, the crushing main shaft 4 has a power input end 401. The power input end 401 is rotatably connected to the support 1 and is used for driving by an external power device. The other end of the crushing main shaft 4 opposite to the power input end 401 is rotatably sleeved in the rotating frame 8 through a bearing 9.

[0048] In use, the power input end 401 of the crushing main shaft 4 can be driven by an external power device. For example, the crushing main shaft 4 can be driven coaxially by a motor or driven to rotate through structures such as gears and belts. One end of the crushing main shaft 4 is the power input end 401, and the other end can be rotatably connected to the support 1, that is, it passes through the inside of the end of the rotating frame 8 to the outside of the outer cylinder 2 and is rotatably connected to the support 1. The support 1 has a stepped inner hole to be rotatably connected to the outer cylinder 2, the rotating frame 8, and the crushing main shaft 4 in sequence; the other end can also be rotatably connected to the end of the rotating frame 8 through a bearing 9. The outer ring of the bearing 9 is arranged inside the end of the rotating frame 8, and the inner ring is sleeved on the end of the crushing main shaft 4.

[0049] Further, it further includes: an end cover 10. The end cover 10 is arranged on the feeding and discharging pipe 202 and is used to block the opening 2021 of the feeding and discharging pipe 202. The middle of the end cover 10 has a filter screen 1001.

[0050] During use, when the feeding and discharging pipe 202 is above, the crushing work is carried out inside the outer cylinder 2. The end cover 10 covers the feeding and discharging pipe 202 to block the opening 2021, which can reduce the situation of internal materials being thrown out, and the feeding and discharging pipe 202 has a certain height, so it is not easy for the internal materials to leak out. When discharging after crushing, the end cover 10 can be removed to quickly discharge the internal materials to the receiving tray 7, or the end cover 10 can be installed to filter the crushed materials inside by using the filter screen 1001. The qualified materials pass through the filter screen 1001 and are discharged into the receiving tray 7. And during the discharging process of the materials, the outer cylinder 2 can be rotated multiple times to repeatedly invert the internal materials to avoid the materials accumulating on the end cover 10. Finally, the remaining materials in the inner cavity 201 can be crushed again following the subsequent crushing process.

[0051] Furthermore, the end cover 10 is inserted and arranged on the feeding and discharging pipe 202, and further includes: an anti-blocking brush 11, which is arranged in the receiving tray 7 parallel to the axis direction of the outer cylinder 2. The anti-blocking brush 11 has a brush 1101, and the brush 1101 is used to abut against the filter screen 1001.

[0052] During use, the anti-blocking brush 11 can dredge the filter screen 1001 through the brush 1101 to avoid the blockage of the filter screen 1001 and accelerate the discharge of materials. The anti-blocking brush 11 can be installed in the middle of the receiving tray 7. When the feeding and discharging pipe 202 rotates to the lower part for discharging, the receiving tray 7 is reciprocally moved, and the brush 1101 cleans the filter screen 1001. The brush 1101 can pass through the filter screen 1001 to achieve the anti-blocking effect. For the sake of clear illustration, the figure does not represent the actual height and density of the brush 1101.

[0053] The receiving tray 7 slides horizontally and the sliding direction is perpendicular to the axis direction of the outer cylinder 2. When the receiving tray 7 is slid to clean the filter screen 1001 by using the brush 1101, the feeding and discharging pipe 202 is always opposite to the receiving tray 7, and thus the material receiving can be realized.

[0054] Furthermore, the opening 2021 of the feeding and discharging pipe 202 is of the same length as the inner cavity 201 of the outer cylinder 2.

[0055] During use, along the axis direction, the length of the opening 2021 of the feeding and discharging pipe 202 is of the same length as the length of the inner cavity 201 of the outer cylinder 2, which can reduce the possible accumulation surface of the materials, improve the discharging efficiency and reduce the residue.

[0056] Furthermore, the bracket 1 has two supporting platforms 101, and the two supporting platforms 101 are symmetrically arranged about the axis direction of the outer cylinder 2; it further includes: a limiting plate 12, which is arranged on the end face of the outer cylinder 2 and is used to abut against one of the supporting platforms 101. When the outer cylinder 2 rotates, the limiting plate 12 abuts against the other supporting platform 101.

[0057] In use, the two support platforms 101 of the bracket 1 can be two planes and are horizontally arranged. When the feeding and discharging pipe 202 is above, the limiting plate 12 abuts against one of the support platforms 101. For example, in the figure shown, the limiting plate 12 abuts against the left support platform 101. The rotation direction of the scraper 6 can be counterclockwise rotation. At this time, it can prevent the outer cylinder 2 from rotating with the scraper 6 and is more stable. After the crushing is completed, the outer cylinder 2 is rotated clockwise by 180°. After the feeding and discharging pipe 202 rotates from above to directly below, it is docked with the material receiving tray 7. At this time, the limiting plate 12 rotates to abut against the other support platform 101 for limiting, and when the outer cylinder 2 rotates, it stops rotating due to the impact of the limiting plate 12 and the support platform 101, which can play a certain vibration effect and accelerate the falling off of the material on the inner wall of the outer cylinder 2.

[0058] Furthermore, the connection between the feeding and discharging pipe 202 and the inner wall of the outer cylinder 2 is a chamfered surface 203. After the scraper 6 rotates, the end of the scraper 6 abuts against the chamfered surface 203.

[0059] In use, the feeding and discharging pipe 202 is a square pipe and is connected to the inner side wall of the outer cylinder 2. The connection part is an inclined chamfered surface 203. The scraper 6 can have a certain elasticity and elastically abuts against the inner wall of the outer cylinder 2. When it rotates to the position of the feeding and discharging pipe 202, it loses the abutment with the inner wall of the outer cylinder 2. At this time, the end of the scraper 6 elastically extends and moves slightly outward, hitting the inclined chamfered surface 203, which can play a vibration effect on the scraper 6, slow down the falling off of the material on the scraper 6, and at the same time, the inclined chamfered surface 203 serves as the guide for the scraper 6, enabling the scraper 6 to abut against the inner wall of the outer cylinder 2 again.

[0060] It can be understood that the present utility model is described through some embodiments. As is known to those skilled in the art, without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. An olive leaf crushing and homogenizing device, characterized in that: include: Bracket (1); An outer cylinder (2) having an inner cavity (201), the outer cylinder (2) being rotatably arranged on the bracket (1) and the outer cylinder (2) being horizontally arranged, the circumferential side wall of the outer cylinder (2) having an inlet and outlet pipe (202), the inlet and outlet pipe (202) being arranged parallel to the axial direction of the outer cylinder (2), the inlet and outlet pipe (202) having an opening (2021), the opening (2021) being in communication with the inner cavity (201); A crushing assembly (3) is rotatably arranged in the inner cavity (201), wherein the crushing assembly (3) comprises a crushing main shaft (4) and a plurality of crushing blades (5), wherein the plurality of crushing blades (5) are arranged in an array on the crushing main shaft (4) along an axial direction; A scraper (6) is arranged in the inner cavity (201) to rotate in a circumferential direction, the scraper (6) is arranged parallel to the axial direction of the outer cylinder (2), and the end of the scraper (6) is in sliding contact with the inner wall of the outer cylinder (2); The receiving plate (7) is slidably arranged below the outer cylinder (2). When the outer cylinder (2) rotates, the inlet and outlet pipes (202) rotate downward to face the receiving plate (7).

2. The olive leaf crushing and homogenizing device according to claim 1, characterized in that: The scraper (6) has a plurality of scrapers; and further comprises: A rotating frame (8) is rotatably arranged in the inner cavity (201), and the end of the rotating frame (8) is rotatably connected to the bracket (1). One end of the rotating frame (8) has a pulley (801), and the pulley (801) is located outside the outer cylinder (2). The pulley (801) is used for transmission with an external power device. A plurality of scrapers (6) are arranged on the rotating frame (8) in an array in a circumferential direction in sequence.

3. The olive leaf crushing and homogenizing equipment according to claim 2, characterized in that: The scraper (6) has a plurality of through slots (601) parallel to the axial direction. After the crushing assembly (3) rotates, the end of the crushing blade (5) passes through the through slot (601), and the rotation speed of the rotating frame (8) is lower than that of the crushing assembly (3).

4. The olive leaf crushing and homogenizing device according to claim 2, characterized in that: The crushing main shaft (4) has a power input end (401), the power input end (401) is rotatably connected to the bracket (1), and the power input end (401) is used for transmission with an external power device. The other end of the crushing main shaft (4) opposite to the power input end (401) is rotatably sleeved in the rotating frame (8) via a bearing (9).

5. The olive leaf crushing and homogenizing equipment according to claim 1, characterized in that: Also includes: An end cover (10), wherein the end cover (10) is arranged on the inlet and outlet pipes (202) and is used to cover the opening (2021) of the inlet and outlet pipes (202), and a filter screen (1001) is provided in the middle of the end cover (10).

6. The olive leaf crushing and homogenizing device according to claim 5, characterized in that: The end cover (10) is plugged and arranged on the inlet and outlet pipe (202), and further comprises: An anti-blocking brush (11) is arranged in the receiving tray (7) parallel to the axial direction of the outer cylinder (2), and the anti-blocking brush (11) has a brush (1101) and the brush (1101) is used to abut against the filter screen (1001).

7. The olive leaf crushing and homogenizing equipment according to claim 1, characterized in that: The opening (2021) of the inlet and outlet pipe (202) is of the same length as the inner cavity (201) of the outer cylinder (2).

8. The olive leaf crushing and homogenizing device according to claim 1, characterized in that: The support (1) has two support platforms (101), and the two support platforms (101) are symmetrically arranged with respect to the axis direction of the outer cylinder (2); and further comprises: A limit plate (12) is arranged on the end surface of the outer cylinder (2) and is used to abut against one of the support platforms (101). When the outer cylinder (2) rotates, the limit plate (12) abuts against the other support platform (101).

9. The olive leaf crushing and homogenizing device according to claim 1, characterized in that: The connection between the inlet and outlet pipe (202) and the inner wall of the outer cylinder (2) is a chamfered surface (203). After the scraper (6) rotates, the end of the scraper (6) abuts against the chamfered surface (203).

Images