A uniform dicing cutter for nut kernel processing

By designing a uniform dicing blade for nut processing, using a vertical blade made of cast steel and driven by a telescopic cylinder, combined with a stainless steel scraper structure, the problems of uneven dicing and difficult residue cleaning are solved, achieving fast and stable dicing and automatic cleaning results.

CN224360252UActive Publication Date: 2026-06-16YUNNAN WENATE MASCH EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN WENATE MASCH EQUIP CO LTD
Filing Date
2025-07-24
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing dicing equipment results in uneven dicing and difficulty in cleaning residue, leading to low dicing efficiency.

Method used

Design a uniform dicing tool for nut processing. It uses cast steel cross-cutting and longitudinal cutting blades that are vertically fixed and driven by a telescopic cylinder. It is equipped with a rectangular chipping block structure made of stainless steel to achieve rapid dicing and automatic removal of residue.

🎯Benefits of technology

It enables rapid and uniform dicing of nuts and automatically cleans up residue during the dicing process, improving dicing efficiency and convenience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224360252U_ABST
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Abstract

The utility model provides a kind of even dicing cutter for nut kernel processing, it is related to dicing cutter technical field, including dicing cutter structure, reject structure and top frame, the lower end face left and right of top frame is fixed with upper sleeve board, and the left and right sides of dicing cutter structure are fixed with telescopic cylinder, and the upper part of telescopic cylinder is fixed in upper sleeve board, the lower part of dicing cutter structure is provided with multiple groups of crosscutting blade and longitudinal cutting blade, and crosscutting blade and longitudinal cutting blade are vertically fixed together between, dicing cutter structure is sleeved with reject structure, and the crosscutting blade and longitudinal cutting blade of dicing cutter structure lower part are vertically direction lifting activity, the crosscutting blade and longitudinal cutting blade between dicing cutter structure lower part constitute multiple groups of through opening.The utility model is convenient for nut kernel to carry out fast dicing processing, and dicing is uniform and stable, simultaneously, it is convenient to remove and clean the residue adhered on the inner wall of cutting knife in the process of dicing, more convenient, efficient and practical.
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Description

Technical Field

[0001] This utility model relates to the field of dicing tools, specifically to a uniform dicing tool for processing nuts. Background Technology

[0002] The specification of a food processing slicing and dicing device (publication number CN217669787U) mentions that "a horizontally arranged storage tank is connected to the top of the motor housing, a first motor is connected to the side of the storage tank, the output shaft of the first motor passes through the storage tank and is connected to a rotating rod through a coupling, a plurality of circularly arranged feeding plates are connected to the outer periphery of the rotating rod, a discharge channel is provided on the side of the storage tank, and an inclined cutting blade is bolted to the outer wall of the storage tank; a first conveyor is connected to the inner wall of the motor housing, a second conveyor is connected to the top of the motor housing, a dicing blade is arranged above the first conveyor, and a plurality of equidistantly arranged inclined auxiliary blades are connected to both sides of the dicing blade, and the dicing blade is connected and fixed to the motor housing through a reciprocating combination." However, the dicing device in the prior art does not dic quickly and evenly, and the residue adhering to it during dicing is inconvenient to be automatically removed and cleaned, making it neither efficient nor convenient. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, a uniform dicing tool for nut processing is provided to solve the problems of existing dicing equipment not dicing quickly and evenly, and the residue adhering to the dicing process is inconvenient to automatically remove and clean, making it inefficient, inconvenient and practical.

[0004] To achieve the above objectives, a uniform dicing tool for processing nuts is provided, comprising a dicing blade structure, a chip removal structure, and a top frame. Upper sleeve plates are fixed to the left and right sides of the lower end face of the top frame, and telescopic cylinders are fixed to the left and right sides of the dicing blade structure, with the upper part of the telescopic cylinders fixed inside the upper sleeve plates. The lower part of the dicing blade structure is provided with multiple sets of transverse and longitudinal cutting blades, which are vertically fixed together. A chip removal structure is fitted inside the dicing blade structure, and the transverse and longitudinal cutting blades at the lower part of the dicing blade structure can move vertically up and down.

[0005] Furthermore, the cross-cutting blade and the longitudinal cutting blade at the lower part of the dicing blade structure form multiple through-holes, and the through-holes adopt a rectangular through-hole structure. Both the cross-cutting blade and the longitudinal cutting blade are made of cast steel.

[0006] Furthermore, both ends of the transverse cutting blade are fixed with side fixing plates, and both ends of the side fixing plates are fixed with outer wrapping plates, and a side fixing block is fixed in the middle of the outer side of the side fixing plate.

[0007] Furthermore, the lower end of the telescopic cylinder is fixed inside the side fixing block, and the outer casing plate, the side fixing plate, and the side fixing block are all made of carbon steel.

[0008] Furthermore, an upper pressure plate is provided in the middle of the slag removal structure, and a hanging rod is fixed on both the left and right sides of the upper end face of the upper pressure plate, and an upper fixing plate is fixed at the upper end of the hanging rod, which is fixed under the top frame.

[0009] Furthermore, the lower end face of the upper pressure plate is fixed with multiple sets of rectangular cutting blocks, and there is a certain gap between two adjacent sets of rectangular cutting blocks, and the rectangular cutting blocks are made of stainless steel.

[0010] Furthermore, the rectangular cut-out block has a cavity inside, and an encapsulation piece is provided at the lower end of the rectangular cut-out block.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. In this utility model, the cross-cutting blade and the longitudinal cutting blade are fixed together vertically to form a dicing blade structure with multiple rectangular cuts, so as to cut the nuts into rectangular diced pieces, making dicing faster, more stable, more efficient and convenient.

[0013] 2. This utility model fixes multiple sets of parallel cross-cutting blades together through a side fixing plate and an outer cover plate, which facilitates the downward extension of the telescopic cylinder to push the cross-cutting blades and longitudinal cutting blades to quickly dice the nuts. The upward retraction of the telescopic cylinder drives the cross-cutting blades and longitudinal cutting blades to move upward and away from the nuts, making it more convenient and time-saving.

[0014] 3. When the cross-cutting blade and the longitudinal cutting blade are moved upward by the telescopic cylinder, the rectangular scraper will fit into the opening. The outer side of the rectangular scraper is in contact with the inner side wall of the opening, so as to remove the nut residue from the opening. It is not only easy to clean, but also does not affect the efficiency of subsequent nut dicing. Attached Figure Description

[0015] Figure 1 This is a front view schematic diagram of an embodiment of the present utility model;

[0016] Figure 2 This is a front view schematic diagram of the dicing knife structure according to an embodiment of the present utility model;

[0017] Figure 3 This is a top view of the dicing knife structure according to an embodiment of the present invention;

[0018] Figure 4 This is a schematic cross-sectional view of the slag removal structure according to an embodiment of the present invention.

[0019] In the diagram: 1. Dicing knife structure; 10. Cross-cutting blade; 11. Longitudinal cutting blade; 12. Through-hole; 13. Outer plate; 14. Side fixing plate; 15. Side fixing block; 16. Telescopic cylinder; 2. Slag removal structure; 20. Upper fixing plate; 21. Hanging rod; 22. Upper pressure plate; 23. Rectangular slag block; 24. Cavity; 25. Encapsulation piece; 3. Top frame; 30. Upper sleeve plate. Detailed Implementation

[0020] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. Specific details, such as particular system structures and technologies, are provided to facilitate a more thorough understanding of the embodiments of the present utility model. The described embodiments are some, but not all, of the embodiments disclosed herein. However, those skilled in the art should understand that the present utility model can also be implemented in other embodiments without these specific details. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0021] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Figure 1 This is a front view schematic diagram of an embodiment of the present utility model. Figure 2 This is a front view schematic diagram of the dicing knife structure according to an embodiment of the present utility model. Figure 3 This is a top view of the dicing knife structure according to an embodiment of the present invention. Figure 4 This is a schematic cross-sectional view of the slag removal structure according to an embodiment of the present invention.

[0023] Reference Figures 1 to 4 As shown, this utility model provides a uniform dicing tool for processing nuts, including a dicing blade structure 1, a chip removal structure 2, and a top frame 3. The lower end face of the top frame 3 is fixed with upper sleeve plates 30 on both the left and right sides. The dicing blade structure 1 is fixed with telescopic cylinders 16 on both the left and right sides, and the upper part of the telescopic cylinders 16 is fixed inside the upper sleeve plates 30. The lower part of the dicing blade structure 1 is provided with multiple sets of transverse cutting blades 10 and longitudinal cutting blades 11, and the transverse cutting blades 10 and longitudinal cutting blades 11 are vertically fixed together. The chip removal structure 2 is sleeved inside the dicing blade structure 1, and the transverse cutting blades 10 and longitudinal cutting blades 11 at the lower part of the dicing blade structure 1 can move up and down in the vertical direction.

[0024] In this embodiment, multiple through-holes 12 are formed between the transverse cutting blade 10 and the longitudinal cutting blade 11 at the lower part of the dicing blade structure 1, and the through-holes 12 adopt a rectangular through-hole structure. Both the transverse cutting blade 10 and the longitudinal cutting blade 11 are made of cast steel.

[0025] As a preferred embodiment, the transverse cutting blade 10 and the longitudinal cutting blade 11 in this utility model are vertically fixed together to form a dicing knife structure with multiple rectangular cuts, so as to cut the nuts into rectangular diced pieces, making dicing faster, more stable, more efficient and convenient.

[0026] In this embodiment, side fixing plates 14 are fixed at both the left and right ends of the cross-cutting blade 10, and outer covering plates 13 are fixed at both the front and rear ends of the side fixing plates 14. A side fixing block 15 is fixed at the middle of the outer side surface of the side fixing plates 14. The lower end of the telescopic cylinder 16 is fixed inside the side fixing block 15, and the outer covering plate 13, the side fixing plate 14 and the side fixing block 15 are all made of carbon steel.

[0027] As a preferred embodiment, this utility model fixes multiple sets of parallel transverse cutting blades 10 together by a side fixing plate 14 and an outer covering plate 13, which facilitates the downward extension of the telescopic cylinder 16 to push the transverse cutting blades 10 and the longitudinal cutting blades 11 to quickly dice the nuts. The upward retraction of the telescopic cylinder 16 drives the transverse cutting blades 10 and the longitudinal cutting blades 11 to move upward away from the nuts, which is more convenient and time-saving.

[0028] In this embodiment, an upper pressure plate 22 is provided in the middle of the slag removal structure 2, and a hanging rod 21 is fixed on both the left and right sides of the upper end face of the upper pressure plate 22. An upper fixing plate 20 is fixed to the upper end of the hanging rod 21 and is fixed to the top frame 3. Multiple sets of rectangular scraping blocks 23 are fixed to the lower end face of the upper pressure plate 22, and there is a certain gap between two adjacent sets of rectangular scraping blocks 23. The rectangular scraping blocks 23 are made of stainless steel. A cavity 24 is opened in the rectangular scraping block 23, and a sealing plate 25 is provided at the lower end of the rectangular scraping block 23.

[0029] As a preferred embodiment, when the transverse cutting blade 10 and the longitudinal cutting blade 11 are moved upward by the telescopic cylinder 16, the rectangular scraper 23 will be fitted into the opening 12. The outer side of the rectangular scraper 23 is in contact with the inner side wall of the opening 12 so as to remove the nut residue from the opening 12. This not only makes self-cleaning convenient, but also does not affect the efficiency of subsequent nut dicing.

[0030] This invention effectively solves the problems of existing dicing equipment, such as slow and uneven dicing, and difficulty in automatically removing and cleaning residues adhering to the dicing blade, making it inefficient and impractical. This invention facilitates rapid dicing of nuts and kernels, with uniform and stable dicing. It also facilitates the removal and self-cleaning of residues adhering to the inner wall of the cutter during the dicing process, making it more convenient, efficient, and practical.

[0031] The above embodiments are used to explain and illustrate the present utility model, and not to limit the utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims should be included within the protection scope of the present utility model.

Claims

1. A uniform dicing tool for processing nuts, characterized in that: The device includes a dicing blade structure (1), a scraping structure (2), and a top frame (3). The top frame (3) has upper sleeve plates (30) fixed on both the left and right sides of its lower end face. The dicing blade structure (1) has telescopic cylinders (16) fixed on both the left and right sides. The upper part of the telescopic cylinders (16) is fixed inside the upper sleeve plates (30). The lower part of the dicing blade structure (1) is provided with multiple sets of transverse cutting blades (10) and longitudinal cutting blades (11). The transverse cutting blades (10) and longitudinal cutting blades (11) are vertically fixed together. The scraping structure (2) is fitted inside the dicing blade structure (1). The transverse cutting blades (10) and longitudinal cutting blades (11) at the lower part of the dicing blade structure (1) move up and down in the vertical direction.

2. The uniform dicing tool for processing nuts according to claim 1, characterized in that, The cross-cutting blade (10) and longitudinal cutting blade (11) at the lower part of the dicing blade structure (1) form multiple sets of openings (12), and the openings (12) adopt a rectangular opening structure. Both the cross-cutting blade (10) and the longitudinal cutting blade (11) are made of cast steel.

3. The uniform dicing tool for processing nuts according to claim 1, characterized in that, The left and right ends of the transverse cutting blade (10) are fixed with side fixing plates (14), and the front and rear ends of the side fixing plates (14) are fixed with outer covering plates (13), and the middle of the outer side surface of the side fixing plates (14) is fixed with a side fixing block (15).

4. A uniform dicing tool for processing nuts and kernels according to claim 1, characterized in that, The lower end of the telescopic cylinder (16) is fixed inside the side fixing block (15), and the outer cover plate (13), the side fixing plate (14) and the side fixing block (15) are all made of carbon steel.

5. A uniform dicing tool for processing nuts according to claim 1, characterized in that, The slag removal structure (2) is provided with an upper pressure plate (22) in the middle, and the upper end face of the upper pressure plate (22) is fixed with a hanging rod (21) on both the left and right sides, and the upper end of the hanging rod (21) is fixed with an upper fixing plate (20), which is fixed under the top frame (3).

6. A uniform dicing tool for processing nuts according to claim 5, characterized in that, The lower end face of the upper pressure plate (22) is fixed with multiple sets of rectangular cutting blocks (23), and there is a certain gap between two adjacent sets of rectangular cutting blocks (23), and the rectangular cutting blocks (23) are made of stainless steel.

7. A uniform dicing tool for processing nuts according to claim 6, characterized in that, The rectangular cut-out block (23) has a cavity (24) inside, and a packaging piece (25) is provided at the lower end of the rectangular cut-out block (23).