Camellia oleifera fruit husking assembly and camellia oleifera fruit husking machine thereof

Abstract

The utility model relates to a camellia oleifera fruit husking assembly and a camellia oleifera fruit husking machine thereof. The camellia oleifera fruit husking assembly and the camellia oleifera fruit husking machine mainly solve the technical problems that existing camellia oleifera seed husking is low in production efficiency, high in labor cost, high in processing breakage rate, high in loss rate and the like. According to the technical scheme, a husking assembly comprises a first husking piece and a second husking piece, the first husking piece comprises a first cylinder, a rotating shaft and a connecting piece, the first cylinder is connected with the rotating shaft through the connecting piece, the second husking piece comprises a second cylinder, and an upper port of the second cylinder is larger than a lower port of the second cylinder; the lower port of the second cylinder is larger than the port of the first cylinder; the first husking piece is arranged in the second husking piece, and a gap between the first husking piece and the second husking piece is gradually reduced from top to bottom. The husking machine is mainly applied to the technical field of camellia oleifera fruit husking.

Description

Technical Field

[0001] The utility model relates to the technical field of oil-tea fruit shelling, in particular to an oil-tea fruit shelling component and an oil-tea fruit shelling machine. Background Art

[0002] Camellia oleifera is a woody oil crop unique to China, considered one of the world's four major woody edible oil crops, along with oil palm, olive, and coconut. China is the world's largest producer of camellia oil, with only small quantities found in Southeast Asia and Japan. With the continuous expansion of camellia cultivation in China, separating the husks from the seeds has become a challenge for growers. The traditional separation method, manual shelling, is inefficient. Despite the availability of a wide range of camellia shelling equipment, post-shelling damage and seed loss remain high. Summary of the Invention

[0003] The utility model aims to provide an oil-tea fruit shelling component and an oil-tea fruit shelling machine which has high production efficiency, reduces labor costs, has low breakage rate and low production loss rate.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] The shelling assembly of the present invention includes a first shelling piece and a second shelling piece, the first shelling piece includes a first cylinder, a rotating shaft and a connecting piece, the first cylinder is connected to the rotating shaft through the connecting piece, the second shelling piece includes a second cylinder, the upper end of the second cylinder is larger than the lower end; the lower end of the second cylinder is larger than the end of the first cylinder; the first shelling piece is arranged in the second shelling piece, and the gap between the first shelling piece and the second shelling piece gradually decreases from top to bottom.

[0006] The upper end face of the second cylinder of the present invention is larger than the lower end face of the second cylinder. Preferably, the cross section of the second cylinder is an isosceles trapezoid; preferably, the cross section of the first cylinder is a rectangle or a square. The first cylinder is arranged in the second cylinder, and the gap between the first cylinder and the second cylinder is gradually reduced, and the oil tea fruit material is gradually peeled until the shelling reaches the minimum range.

[0007] The second cylinder of the utility model is provided with a plurality of punching holes, and the punching holes are evenly distributed on the second cylinder.

[0008] The first cylinder of the utility model is provided with a plurality of punching holes, and the punching holes are evenly distributed on the first cylinder.

[0009] The punching hole of the utility model is a waist-shaped punching hole with semicircular arcs at both ends and a parallel plane in the middle.

[0010] The unique punching structure of the utility model can better ensure a low material loss rate. Since the two ends of the punching hole are semicircular, when the first peeling member and / or the second peeling member rotates, the material moves to one end of the punching hole. When the material or the peeled mixed material is smaller than the size of the punching hole, the material slides down from the punching hole. When the material is larger than the size of the punching hole, it is buffered by the middle section of the punching hole and the material angle is adjusted to ensure that it rolls to the other end of the punching hole with the optimal force, and then it is peeled at the other end of the punching hole and slides down from the punching hole.

[0011] When the first peeling member and / or the second peeling member rotates, the material moves to one end of the punching hole. When the material is slightly larger than the punching hole, it is adjusted over a long distance through the middle section of the punching hole, adjusted to a suitable angle, and then slides down from the punching hole.

[0012] When the first peeling member and / or the second peeling member rotates, the material moves to one end of the punching hole. When a part of the material is smaller than the size of the punching hole and the other part of the material is larger than the size of the punching hole, the material is adjusted to a suitable angle after a long distance adjustment in the middle section of the punching hole, and is peeled from one end of the punching hole to the other end, and slides down from the punching hole.

[0013] The utility model provides a hole wing on the semicircular arc at the end of the punching hole, and the hole wing is convex to one side, which can better guide the material into the punching hole for shelling, and can also assist the punching hole in shelling the material, effectively reducing the breakage rate and loss rate of the material.

[0014] The second shelling member of the present invention further comprises an extending member and a limiting member. The extending member is arranged at the upper end of the second cylinder upper port, and the limiting member is arranged at the lower end of the second cylinder lower port.

[0015] The utility model discloses a tea fruit shelling machine comprising a transmission device, a feeding device, a collecting device, a frame and any one of the above-mentioned shelling components, wherein the shelling component is arranged in the frame, the feeding device is arranged above the frame and corresponds to the gap between the first shelling part and the second shelling part of the shelling component, the collecting device is arranged at the lower end of the frame, a transmission device is provided on one side of the frame, and the transmission device is connected to the rotating shaft of the first shelling part of the shelling component.

[0016] The shelling machine of the present invention also includes an adjusting device, which is arranged above the frame and connected to the second shelling member, so that the second shelling member can adjust its moving position in the frame and further adjust the gap between the first shelling member and the second shelling member.

[0017] The rotating shaft of the first shelling member of the utility model is provided with upper and lower seat bearings, the upper seat bearing is fixedly connected to the upper end of the frame, and the lower seat bearing is fixedly connected to the lower end of the frame.

[0018] The transmission device of the present invention can also be connected to the second shelling member of the shelling assembly to control the rotation of the first shelling member and / or the second shelling member.

[0019] The utility model has several connecting pieces connected to the rotating shaft, so that the first cylinder is evenly stressed. Preferably, the connecting piece is spirally connected to the first cylinder downward along the rotating direction of the rotating shaft, so that the first cylinder is better stressed and the strength of the first shelling cylinder is increased.

[0020] The principle of the utility model is as follows: the oil tea fruit enters the gap between the first shelling piece and the second shelling piece from the feeding device. The gap is tapered with a larger upper portion and a smaller lower portion. Under the action of gravity, the oil tea fruit with different seed diameters is placed at different heights. Since the first shelling piece and the second shelling piece are provided with waist-shaped punching holes, the protruding parts of the round or oval oil tea fruit will be embedded in the holes. When the first shelling piece rotates, the first shelling piece and the second shelling piece move relative to each other, and the shell of the oil tea fruit placed therein is torn, and the shell is separated from the tea seeds, and then falls into the collecting device below.

[0021] The beneficial effects of this utility model are: due to the advantages of the tapered space, the shelling gap of tea fruits of different diameters is basically consistent and the shelling force is relatively uniform. The breakage rate and loss rate of tea seeds shelled using the utility model are greatly reduced. At the same time, with the function of the adjustment device, it can be applied to a wider range of different tea fruits or other materials that need to be shelled. It is mainly used in the field of tea fruit shelling technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 This is a schematic structural diagram of the shelling assembly of the utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the shelling assembly of the present invention;

[0025] Figure 4 It is a top view of the shelling assembly of the utility model;

[0026] Figure 5 It is a three-dimensional diagram of the shelling component of the utility model;

[0027] Figure 6 This is a schematic structural diagram of the first shelling member of the utility model;

[0028] Figure 7 This is a schematic structural diagram of the second shelling member of the present invention;

[0029] Figure 8 This is a schematic diagram of the punching structure of the utility model;

[0030] Figure 9 It is a schematic diagram of the punching structure of the present utility model.

[0031] In the figure: 1-limiting member, 2-frame, 3-adjusting device, 4-feeding device, 5-first shelling member, 6-transmission device, 7-second shelling member, 8-collecting device. DETAILED DESCRIPTION

[0032] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and does not constitute any limitation on the present application and its application or use. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be understood that the term "and / or" as used herein is merely a description of the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.

[0036] Unless otherwise specified, the relative arrangement of components and steps, numerical expressions, and values ​​described in these embodiments do not limit the scope of this application. It should be understood that, for ease of description, the structures, proportions, sizes, etc. shown in the accompanying drawings are merely intended to complement the disclosure disclosed herein for those skilled in the art to understand and appreciate, and are not intended to limit the limitations upon which this application may be implemented. Any structural modifications, changes in proportional relationships, or adjustments in size, without affecting the efficacy and objectives achieved by this application, should still fall within the scope of the technical content disclosed herein. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but, where appropriate, should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely illustrative and not limiting. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures represent similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0037] In the description of this application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0038] For ease of description, spatially relative terms such as "above," "above," "on the upper surface of," and "upper" may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in a drawing is inverted, a device described as "above" or "on top of" another device or structure would then be positioned as "below" or "below" the other device or structure. Thus, the exemplary term "above" can include both the "above" and "below" orientations. The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used herein should be interpreted accordingly.

[0039] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0040] Example 1, see Figures 1 to 9 A tea fruit shelling machine includes a limit member 1, a transmission device 6, a feeding device 4, a collecting device 8, a frame 2, a first shelling member 5 and a second shelling member 7. The feeding device 4 is arranged on one side above the first shelling member 5 and the second shelling member 7, and the collecting device 8 is arranged below the first shelling member 5 and the second shelling member 7. A limit member 1 is provided at the lower end of the second shelling member 7 and is connected to the frame 2. A transmission device 6 is provided on one side of the frame 2. A transmission shaft is provided on the first shelling member 5, and the transmission device 6 is connected to the rotating shaft on the first shelling member 5, so that the transmission device 6 drives the first shelling member 5 to rotate.

[0041] Example 2, see Figures 1 to 9 A tea fruit shelling machine includes a limiter 1, a transmission device 6, a feeding device 4, a collecting device 8, a frame 2, a first shelling member 5 and a second shelling member 7. The feeding device 4 is arranged on one side above the first shelling member 5 and the second shelling member 7, and the collecting device 8 is arranged below the first shelling member 5 and the second shelling member 7. The lower end of the second shelling member 7 is provided with a limiter 1 connected to the frame 2, the second shelling member 7 is provided with a dynamic shaft, and a transmission device 6 is provided on one side of the frame 2. The transmission device 6 is connected to the dynamic shaft on the second shelling member 7, so that the transmission device 6 drives the second shelling member 7 to rotate. The rest is the same as any other embodiment of the utility model or a combination of two or more embodiments.

[0042] Example 3, see Figures 1 to 9 A tea fruit shelling machine includes a limiter 1, a transmission device 6, a feeding device 4, a collecting device 8, a frame 2, a first shelling member 5 and a second shelling member 7. The feeding device 4 is arranged on one side above the first shelling member 5 and the second shelling member 7, and the collecting device 8 is arranged below the first shelling member 5 and the second shelling member 7. The lower end of the second shelling member 7 is provided with a limiter 1 connected to the frame 2, the second shelling member 7 is provided with a dynamic shaft, the first shelling member 5 is provided with a rotating shaft, and a transmission device 6 is provided on one side of the frame 2. The transmission device 6 is respectively connected to the dynamic shaft on the second shelling member 7 and the rotating shaft on the first shelling member 5, so that the transmission device 6 drives the second shelling member 7 and the first shelling member 5 to rotate. The rest is the same as any other embodiment of the utility model or a combination of two or more embodiments.

[0043] Example 4, see Figures 1 to 9, A tea fruit shelling machine includes a limit member 1, a first transmission device 6, a second transmission device 6' (the first transmission device 6 is not shown in the accompanying drawings, and reference may be made to the feed device 4, a collecting device 8, a frame 2, a first shelling member 5 and a second shelling member 7, the feeding device 4 is arranged on one side above the first shelling member 5 and the second shelling member 7, the collecting device 8 is arranged below the first shelling member 5 and the second shelling member 7, the lower end of the second shelling member 7 is provided with a limit member 1 connected to the frame 2, the second shelling member 7 is provided with a moving shaft, the first shelling member 5 is provided with a rotating shaft, a first transmission device 6 is provided on one side of the frame 2, and a second transmission device 6' is provided on the other side of the frame 2, the first transmission device 6 is connected to the rotating shaft on the first shelling member 5, so that the first transmission device 6 drives the first shelling member 5 to rotate, and the second transmission device 6' is connected to the moving shaft on the second shelling member 7, so that the second transmission device 6' drives the second shelling member 7 to rotate.

[0044] Example 5, see Figures 1 to 9 , a method for using a tea fruit shelling machine, wherein the frame 2 is set next to the material pile, the transmission device 6 is started, the transmission device 6 drives the first shelling piece 5 to rotate, and the material is poured along the opening of the feeding device 4. The material enters the gap between the first shelling piece 5 and the second shelling piece 7 along the feeding device 4, and the first shelling piece 5 rotates continuously. The material is gradually reduced, torn, and separated by the punching effect of the first shelling piece 5 and the second shelling piece 7, until the material smaller than the punching size falls from the punching hole and falls into the collecting device 8, so that the material smaller than the gap between the first shelling piece 5 and the second shelling piece 7 falls from the gap between the first shelling piece 5 and the second shelling piece 7 and falls into the collecting device 8, and the material is added in a continuous cycle until all the materials are processed.

Claims

1. A tea fruit shelling assembly, characterized by: The shelling assembly includes a first shelling piece and a second shelling piece, the first shelling piece includes a first cylinder, a rotating shaft and a connecting piece, the first cylinder is connected to the rotating shaft through the connecting piece, the second shelling piece includes a second cylinder, the upper end of the second cylinder is larger than the lower end; the lower end of the second cylinder is larger than the end of the first cylinder; the first shelling piece is arranged in the second shelling piece, and the gap between the first shelling piece and the second shelling piece gradually decreases from top to bottom.

2. The shelling assembly according to claim 1, wherein: The second cylinder is provided with a plurality of punching holes, and the punching holes are evenly distributed on the second cylinder.

3. The shelling assembly according to claim 1 or 2, characterized in that: The first cylinder is provided with a plurality of punching holes, and the punching holes are evenly distributed on the first cylinder.

4. The shelling assembly according to claim 3, characterized in that: The punching hole is a waist-shaped punching hole with semicircular arcs at both ends and a parallel plane in the middle.

5. The shelling assembly according to claim 3, characterized in that: A hole wing is provided on the semicircular arc at the end of the punching hole, and the hole wing is convex to one side.

6. The shelling assembly according to claim 1, characterized in that: The second peeling member further includes an extending member and a limiting member, wherein the extending member is arranged at the upper end of the second cylinder upper port, and the limiting member is arranged at the lower end of the second cylinder lower port.

7. A tea fruit shelling machine, characterized by: The shelling machine includes a transmission device, a feeding device, a collecting device, a frame and the shelling assembly described in any one of claims 1 to 5. The shelling assembly is arranged in the frame, the feeding device is arranged above the frame and corresponds to the gap between the first shelling part and the second shelling part of the shelling assembly, the collecting device is arranged at the lower end of the frame, and a transmission device is provided on one side of the frame, and the transmission device is connected to the rotating shaft of the first shelling part of the shelling assembly.

8. The shelling machine according to claim 7, characterized in that: The shelling machine further comprises an adjusting device, which is arranged above the frame and connected to the second shelling member, so that the second shelling member can adjust its moving position in the frame.

9. The shelling machine according to claim 7, characterized in that: An upper and a lower seat bearing are provided on the rotating shaft of the first shelling member. The upper seat bearing is fixedly connected to the upper end of the frame, and the lower seat bearing is fixedly connected to the lower end of the frame.

10. The shelling machine according to claim 7, characterized in that: The transmission device is connected to the second shelling member of the shelling assembly.

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