Nut shell breaking and kernel taking device
By designing a combination of conveyor belt and shell-breaking roller, the problems of low efficiency and narrow applicability of existing devices are solved, realizing the function of efficient shelling of multiple nuts and adapting to nuts of different sizes.
Patent Information
- Application Number
- CN202520273063.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Existing nut-crushing devices can only process a small number of nuts at a time, resulting in low processing efficiency and inapplicability to nuts of different sizes.
A nut shelling and kernel extraction device was designed, comprising a workbench, a conveyor belt, a guardrail, a cylinder, a rack, a gear, and a shelling roller. The cylinder drives the rack to drive the gear to transmit the shelling roller, enabling the simultaneous shelling of multiple nuts. The conveyor belt and grooves accommodate nuts of different sizes.
This device enables the simultaneous shelling of multiple nuts, improving processing efficiency and expanding its applicability to nuts of different sizes.
Smart Images
Figure CN223844895U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to nut processing equipment technical field, concretely relates to a nut shell breaking and kernel taking device. BACKGROUND
[0002] Nut is a classification of closed fruit, such as chestnut, almond fruit, nut is the essence of plant, generally rich in nutrition, contains higher protein, oil, mineral substance, vitamin, has excellent effect on human growth and development, strengthening constitution, preventing disease, but the pericarp of nut is hard, it is difficult to taste in the process of frying, therefore, nut shell breaking device is needed to break the shell of nut. However, most of the existing nut shell breaking devices can only break the shell of a small amount of nuts at the same time, resulting in low processing efficiency, and the device cannot be used for breaking the shell of nuts of different sizes at the same time, and the application range is narrow. SUMMARY
[0003] In order to overcome the problem that most of the existing nut shell breaking devices in the background art can only break the shell of a small amount of nuts at the same time, resulting in low processing efficiency, and the device cannot be used for breaking the shell of nuts of different sizes at the same time, the utility model provides a nut shell breaking and kernel taking device.
[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a nut shell breaking and kernel taking device mainly includes workbench, conveying belt, guardrail frame, feed inlet, air cylinder, rack, gear, shell breaking roller, collection box, the workbench is placed on the ground, the guardrail frame is installed on the workbench, the conveying belt is installed in the guardrail frame, the feed inlet is installed at the top of the guardrail frame, the air cylinder is installed on the workbench, the rack is installed on one side of the guardrail frame, and the rack is fixedly connected with the output end of the air cylinder, the air cylinder is driven through the meshing transmission of the rack and the gear, the gear is installed at the end of the rotating shaft, the shell breaking roller is installed on the rotating shaft, and the collection box is placed on one side of the workbench.
[0005] Further, a plurality of grooves are arranged on the conveying belt.
[0006] Further, two waist-shaped holes are formed in the protective frame.
[0007] Further, a plurality of discharge cylinders are arranged in the feed inlet.
[0008] The utility model has the advantages of the following:
[0009] The utility model discloses a shell breaking device for nuts, including workbench, conveying belt, guardrail frame, feed inlet, cylinder, rack, gear, shell breaking roller, waist -shaped hole, collection box, the workbench is provided with the conveying belt, the conveying belt is provided with the guardrail frame, the feed inlet is provided with the cylinder, the cylinder is provided with the rack, the rack is provided with the gear, the gear is provided with the shell breaking roller, the shell breaking roller is provided with the waist -shaped hole, the conveying belt is provided with the collection box. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is the three-dimensional schematic diagram of the utility model;
[0011] Figure 2 It is Figure 1 It is the local amplification schematic diagram of A place in the figure;
[0012] Figure 3 It is the side schematic diagram of the utility model.
[0013] In the drawing: 1, workbench;2, conveying belt;3, guardrail frame;4, feed inlet;5, cylinder;6, rack;7, gear;8, shell breaking roller;9, waist -shaped hole;10, collection box. DETAILED DESCRIPTION
[0014] In order to make the purpose, technical scheme and beneficial effect of the utility model more clearly, the preferred embodiment of the utility model will be explained in detail below in conjunction with the drawings, to facilitate the understanding of technical personnel.
[0015] The utility model discloses a nut shell breaking and kernel taking device, one kind of nut shell breaking and kernel taking device mainly includes workbench 1, conveying belt 2, guardrail frame 3, feed inlet 4, pneumatic cylinder 5, rack 6, gear 7, shell breaking roller 8, waist shape hole 9, collection box 10, the workbench 1 is placed on ground, the guardrail frame 3 is installed on workbench 1, the conveying belt 2 is installed in the inside of guardrail frame 3, the feed inlet 4 is installed at the top of guardrail frame 3, the pneumatic cylinder 5 is installed on workbench 1, the rack 6 is installed on one side of guardrail frame 3, the rack 6 is supported in waist shape hole 9 and moves through the support rod limiting, the waist shape hole 9 is set up on guardrail frame 3, the rack 6 is fixedly connected with the output end of pneumatic cylinder 5, the pneumatic cylinder 5 is engaged transmission through rack 6 and gear 7, the gear 7 is installed at the end of rotating shaft, the shell breaking roller 8 is installed on the rotating shaft, the collection box 10 is placed at one side of workbench 1, the nut that needs to break shell is prepared and is placed in the feed inlet 4, then starts conveying belt 2 and pneumatic cylinder 5, and the nut slides from the discharge cylinder of feed inlet 4 to conveying belt 2, at this time, the rack 6 is driven in waist shape hole 9 and carries out reciprocating motion by the extension of pneumatic cylinder 5, and the gear 7 that is engaged transmission with rack 6 drives shell breaking roller 8 to rotate, when the nut is transported to the below shell breaking roller 8, can be extruded and broken shell, if there is the nut that misses then will be broken shell by next shell breaking roller 8, after breaking shell, conveying belt 2 will transport the nut to one end, and finally falls into collection box 10, the utility model discloses can break shell to multiple nuts at a time, improves work efficiency, and, the recess is suitable for different nuts in size, increases the practicability of the utility model.
[0016] A plurality of grooves are arranged on the conveying belt 2, so that the nuts can be stably conveyed on the conveying belt 2, and the possibility of random rolling is reduced.
[0017] Two waist shape holes 9 are arranged on the guard frame 3, the rack 6 is supported in the waist shape hole 9 and reciprocates through the support rod limiting, and the shell breaking roller 8 can rotate back and forth at the original position.
[0018] A plurality of discharge cylinders are arranged in the feed inlet 4, the discharge cylinders can control the discharging amount of the nuts, the discharge cylinders correspond to the grooves on the conveying belt 2, and the nuts can accurately fall into the grooves.
[0019] Working process: in the specific use process, the nut to be broken is prepared and put into the feeding port 4, then the conveying belt 2 and the air cylinder 5 are started, the nut slides from the feeding cylinder of the feeding port 4 to the conveying belt 2, at this time, the air cylinder 5 drives the rack 6 to move back and forth in the waist-shaped hole 9, the gear 7 driven by the rack 6 drives the breaking roller 8 to rotate, when the nut is transported to the lower side of the breaking roller 8, the nut can be broken, if there is a missed nut, the nut will be broken by the next breaking roller 8, after the breaking is completed, the conveying belt 2 will transport the nut to one end, and finally the nut falls into the collecting box 10; the utility model can break a plurality of nuts at a time, improves the work efficiency, meanwhile, the groove is suitable for nuts of different sizes, and the practicability of the utility model is improved.
[0020] Finally, it is pointed out that the above preferred embodiments are only used to illustrate the technical solutions of the utility model and not to limit, although the utility model has been described in detail through the above preferred embodiments, but those skilled in the art should understand that various changes can be made in form and details without departing from the range defined by the utility model claims.
Claims
1. A nut shelling and kernel extracting apparatus, characterized by: The nut shell breaking and kernel taking device comprises a workbench (1), a conveying belt (2), a guardrail frame (3), a feeding port (4), a cylinder (5), a rack (6), a gear (7), a shell breaking roller (8) and a collecting box (10), the workbench (1) is placed on the ground, the guardrail frame (3) is installed on the workbench (1), the conveying belt (2) is installed in the guardrail frame (3), the feeding port (4) is installed on the top of the guardrail frame (3), the cylinder (5) is installed on the workbench (1), the rack (6) is installed on one side of the guardrail frame (3), the rack (6) is fixedly connected with the output end of the cylinder (5), the cylinder (5) is in meshing transmission with the gear (7) through the rack (6), the gear (7) is installed at the end of a rotating shaft, the shell breaking roller (8) is installed on the rotating shaft, and the collecting box (10) is placed on one side of the workbench (1).
2. A nut shelling and kernel extracting apparatus as claimed in claim 1, characterized in that: A plurality of grooves are arranged on the conveying belt (2).
3. A nut shelling and kernel extracting apparatus as claimed in claim 1, characterized in that: Two waist-shaped holes (9) are formed in the guardrail frame (3).
4. A nut shelling and kernel extracting apparatus as claimed in claim 1, characterized in that: A plurality of discharging cylinders are arranged in the feeding port (4).