A mesh cylinder for processing nut kernels

Abstract

The utility model relates to the technical field of nut kernel processing equipment, in particular to a mesh cylinder for nut kernel processing, comprising a cylinder, a plurality of evenly distributed mesh holes are opened on the circumference of the cylinder, and each row of the mesh holes is defined as a group of row holes, and each group of the row holes on the inner wall of the cylinder corresponds to a rubber protective sleeve group, and the rubber protective sleeve group at least wraps the end of each mesh hole in the row of holes. In this device, each mesh hole located at one end of the inner wall of the cylinder is protected by a rubber protective sleeve group, which effectively reduces the probability of nut kernels hitting the edge of the end of the mesh hole to cause scratches or breakage, and each row of this device corresponds to a rubber protective sleeve group, which reduces the difficulty of assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of nut kernel processing equipment, in particular to a net cylinder for nut kernel processing. Background Art

[0002] Nut kernels generally include almond kernels, walnut kernels, cashew kernels, pistachio kernels, almond kernels, and peanut kernels. Nut kernels need to be cleaned before processing and packaging in order to remove possible impurities, dust, residual shell fragments, and any foreign matter. They will also be screened and graded several times, so the mesh drum is an indispensable tool.

[0003] In order to ensure the durability of the equipment, the mesh cylinder in the prior art is generally made of metal material, and the circumference of the metal cylinder is provided with evenly distributed mesh holes. The mesh holes are located at one end of the inner wall of the metal cylinder and are generally a right-angle structure. The nature of nut kernels is relatively brittle. Therefore, when the nut kernels are processed through the mesh cylinder with this structure, the nut kernels are often scratched or broken due to hitting the right-angle position of the mesh holes, affecting the quality of the nut kernels. Utility Model Content

[0004] The utility model aims to reduce the abrasion or breakage rate generated during the processing of nut kernels, and provides a net cylinder for processing nut kernels.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A mesh cylinder for processing nut kernels comprises a cylinder body, wherein a plurality of evenly distributed mesh holes are provided on the circumference of the cylinder body, wherein each row of the mesh holes is defined as a group of row holes, and each group of the row holes on the inner wall of the cylinder body corresponds to a rubber protective sleeve group, wherein the rubber protective sleeve group at least wraps the end edge of each mesh hole in the row holes.

[0007] The rubber protective sleeve assembly comprises a long strip connecting portion, one side of which is provided with a plurality of outwardly protruding ring parts corresponding to the row of holes, the connecting portion is located in the ring part and a hole body portion is opened, and the ring part is inserted in the mesh of the row of holes with interference fit.

[0008] The outer peripheral surface of the ring body is a conical surface, and the end of the conical surface with a smaller diameter is far away from the connecting portion.

[0009] The hole body is a frustum structure, and the end of the frustum structure located at the connecting part is the end with a larger diameter.

[0010] The utility model provides a mesh cylinder for processing nut kernels, which has the beneficial effect that each mesh hole of the device is located at one end of the inner wall of the cylinder and is protected by a rubber protective sleeve group, which effectively reduces the probability of the nut kernels hitting the edge of the end of the mesh hole and causing scratches or breakages, and each column of the device corresponds to a rubber protective sleeve group, which reduces the difficulty of assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the cylinder structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the rubber protective sleeve of the utility model;

[0014] Figure 4 The utility model is a schematic cross-sectional structure diagram of the rubber protective sleeve assembly.

[0015] In the figure: cylinder 1, rubber protective sleeve assembly 2, connecting portion 3, hole body portion 4, mesh 5, ring body portion 6, and row holes 7. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] Reference Figure 1-4 A mesh cylinder for processing nut kernels includes a cylinder body 1. A plurality of evenly distributed mesh holes 5 are provided on the circumference of the cylinder body 1. Each row of mesh holes 5 is defined as a group of row holes 7. Each group of row holes 7 on the inner wall of the cylinder body 1 corresponds to a rubber protective sleeve group 2. The rubber protective sleeve group 2 at least wraps the end edge of each mesh hole 5 in the row holes 7.

[0018] Each mesh hole 5 of the device is protected at one end of the inner wall of the cylinder 1 by a rubber protective sleeve group 2, which effectively reduces the probability of the nut kernel hitting the end edge of the mesh hole 5 and causing scratches or breakage, and each column of the device corresponds to a rubber protective sleeve group 2, reducing the difficulty of assembly.

[0019] refer to Figure 3 The rubber protective sleeve 2 includes a long strip-shaped connecting portion 3, one side of which is provided with a plurality of protruding ring parts 6 corresponding to the row holes 7, the connecting portion 3 is located in the ring part 6 and a hole body 4 is opened, and the ring part 6 is inserted into the mesh 5 of the row holes 7 with interference fit. The rubber protective sleeve utilizes the elasticity of the ring part 6 to insert into the mesh, effectively wrapping the edge of the end of the mesh, and adopting this structure can reduce the manufacturing cost, improve the assembly efficiency, and is relatively simple to replace and repair.

[0020] refer to Figure 4 The outer peripheral surface of the ring body 6 is a conical surface, and the end with a smaller diameter of the conical surface is far away from the connecting portion 3. The ring body 6 is set to a conical structure, which is convenient for insertion into the mesh. Only a chamfer is required at the end of the ring body 6. In addition, the rubber protective sleeve group 2 with this structure is easy to demold during manufacturing.

[0021] refer to Figure 4 The hole body 4 is a frustum structure, and the frustum structure is located at one end of the connecting part 3 which is the end with a larger diameter. The conical hole structure is adopted, and the structure with a small inside and a large outside is beneficial to reducing the probability of blockage of the hole body 4.

[0022] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technical solution, concept, and design obtained by equivalent replacement or change based on the technical solution and utility model concept of the utility model by any technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model.

Claims

1. A mesh cylinder for processing nut kernels, comprising a cylinder body (1), wherein the cylinder body (1) is provided with a plurality of evenly distributed mesh holes (5) on its circumference, characterized in that: Each row of the mesh holes (5) is defined as a group of holes (7); each group of holes (7) on the inner wall of the cylinder (1) corresponds to a rubber protective sleeve group (2); the rubber protective sleeve group (2) at least wraps the end edge of each mesh hole (5) in the row of holes (7).

2. A net cylinder for processing nut kernels according to claim 1, characterized in that: The rubber protective sleeve assembly (2) comprises a long strip-shaped connecting portion (3), one side of which is provided with a plurality of outwardly protruding ring portions (6) corresponding to the rows of holes (7), the connecting portion (3) being located on the ring portion (6) having a hole portion (4), and the ring portion (6) being inserted in a mesh (5) of the rows of holes (7) with interference fit.

3. A net cylinder for processing nut kernels according to claim 2, characterized in that: The outer peripheral surface of the annular body (6) is a conical surface, and the end of the conical surface with a smaller diameter is far away from the connecting portion (3).

4. A net cylinder for processing nut kernels according to claim 2 or 3, characterized in that: The hole body (4) is a frustum structure, and the end of the frustum structure located at the connecting part (3) is the end with a larger diameter.

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