A nut laser ring shelling device
By using laser circumcision technology, the problem of easy breakage of nuts when they open shells in the prior art is solved, the smooth cutting of the nut shell and the complete wrapping of the pulp are achieved, and the shelf life of the nuts is extended.
Patent Information
- Application Number
- CN202421537079.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The prior art tends to crush the whole fruit when the nut is opened, resulting in the pulp and shell breaking, cutting fingers, and the broken shell cannot effectively wrap the pulp, shortening the shelf life of the nut.
A nut laser circumcision shell device is used to emit laser light through a laser generator, and the laser circumcision on the nut shell, so that the nut shell is divided into two complete halves, and the cut two halves envelop the flesh, and the cut surface is smooth and flat.
Keep the pulp and shell of the nut intact, the cut surface of the shell is flat and not easy to hurt people, the shell wraps the pulp intact and has a longer shelf life.
Smart Images
Figure CN222737184U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of shell opening machines, and in particular to a nut laser ring-cutting shelling device. Background Art
[0002] Nuts are a type of closed fruit with a hard skin and one or more seeds (such as chestnuts, almonds, etc.). Nuts can be divided into herbaceous seed nuts and woody nuts. For example, pecans and Torreya grandis have oval shells and hard textures. The shells are usually opened by mechanical impact and extrusion. This shelling method can easily crush the whole fruit and break the nut shell, which can easily cut people's fingers. In addition, the broken shell cannot wrap the flesh, which shortens the shelf life of the nuts. Summary of the invention
[0003] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.
[0004] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a nut laser ring-cutting shell device, including: a frame; a first rotating rod, rotatably connected to the frame, one end of the first rotating rod forming a first clamping portion; a second rotating rod, rotatably connected to the frame, one end of the second rotating rod forming a second clamping portion relative to the first clamping portion; a first power member, an output end of which is transmission-connected to the first rotating rod; a laser generator, forming a laser irradiation end, and the laser irradiation end is directed between the first clamping portion and the second clamping portion.
[0005] Furthermore, the frame includes: a fixed plate, a movable plate and a second power member; the first rotating rod is rotatably connected to the fixed plate, the second rotating rod is rotatably connected to the movable plate, the outer shell of the conveying second power member is fixed to the conveying fixed plate, the output end of the second power member is fixed to the movable plate, and the second power member makes the movable plate approach and move away from the fixed plate.
[0006] Furthermore, the frame also includes: a first guide rail and a guide frame; the guide frame is slidably connected to the first guide rail, the guide frame is fixed to the movable plate, and when the second power member moves the movable plate, the guide frame slides along the first guide rail.
[0007] Furthermore, the frame also includes: a base plate, a second guide rail and a third power member; the fixed plate and the first guide rail are both fixed to the base plate, the output end of the third power member is fixed to the base plate, the base plate cooperates with the second guide rail, and the third power member causes the base plate to reciprocate along the second guide rail, so as to make the first rotating rod and the second rotating rod approach and move away from the laser irradiation end.
[0008] Furthermore, it also includes: a vibration disk, a rotating wheel and a fourth power member; a wheel surface of the rotating wheel forms a plurality of slots, the output end of the vibration disk is placed in a first position, the first rotating rod and the second rotating rod are moved away from the laser irradiation end to a second position, the output end of the fourth power member is fixed to the rotating wheel, and the fourth power member moves the rotating wheel so that the plurality of slots move one by one from the first position to the second position.
[0009] Furthermore, the slot opening of the card slot at the first position faces upward, and the angle between the line connecting the card slot at the second position and the center of the rotating wheel and the ground is greater than 50 degrees and less than 90 degrees.
[0010] Furthermore, it also includes: a fifth power member and a pneumatic claw; the output end of the fifth power member can approach and move away from the output end of the vibration disk, the side surface of the pneumatic claw is in contact with the output end of the vibration disk, and the lower end of the pneumatic claw is in contact with the wheel surface of the rotating wheel.
[0011] Furthermore, it also includes: a baffle; the output end of the vibration disk is placed on one side of the rotating wheel, the baffle is connected to the other side of the rotating wheel, and the baffle is opposite to the output end of the vibration disk.
[0012] The beneficial effects of this application are:
[0013] The nut is clamped by the first clamping part of the first rotating rod and the second clamping part of the second rotating rod. The first power part rotates the first rotating rod, and the first rotating rod drives the nut to rotate. The laser irradiation end of the laser generator emits laser to the surface of the nut for ring cutting, so that the flesh and shell of the nut remain intact, the cut surface of the shell is flat and not easy to hurt people, and the shell wraps the flesh completely for a longer shelf life. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.
[0015] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.
[0016] In the attached picture:
[0017] Figure 1 is an overall schematic diagram according to an embodiment of the present application;
[0018] Figure 2 It is a structural exploded view of a part of the embodiment, mainly showing the installation relationship of the laser generator, the first rotating rod, the second rotating rod and the rotating wheel, and the surrounding parts;
[0019] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the installation relationship between the vibration plate, the pneumatic claw, the baffle and the rotating wheel;
[0020] Figure 4 It is a structural schematic diagram of a part of the embodiment, mainly showing the installation relationship between the vibration plate, the fifth power member and the pneumatic claw.
[0021] Reference numerals:
[0022] 1. Frame; 11. Fixed plate; 12. Moving plate; 13. Second power member; 14. First guide rail; 15. Guide frame; 16. Bottom plate; 17. Second guide rail; 18. Third power member; 2. First rotating rod; 3. Second rotating rod; 4. First power member; 5. Laser generator; 51. Laser irradiation end; 6. Vibrating disk; 7. Rotating wheel; 8. Fourth power member; 9. Fifth power member; 10. Pneumatic claw; 11. Baffle. DETAILED DESCRIPTION
[0023] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.
[0024] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.
[0025] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.
[0026] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".
[0027] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.
[0028] Reference Figure 1-4 ,
[0029] A nut laser ring shelling device includes: a frame 1, a first rotating rod 2, a second rotating rod 3, a first power member 4 and a laser generator 5. The first rotating rod 2 and the second rotating rod 3 are respectively connected to the frame 1 through bearings, one end of the first rotating rod 2 forms a first clamping part, one end of the second rotating rod 3 forms a second clamping part, the first clamping part and the second clamping part are opposite, the first clamping part and the second clamping part are both grooves matched with the nut shell, a clamping space is formed between the first clamping part and the second clamping part for accommodating the nut, and the first clamping part and the second clamping part are against the shell of the nut. The first power member 4 is a first motor, the shell of the first power member 4 is fixed to the frame 1 by bolts, the output end of the first power member 4 is coaxially connected to the first rotating rod 2, and the first power member 4 rotates the first rotating rod 2 to drive the nut to rotate around the axis of the first rotating rod 2. The laser generator is a carbon dioxide laser cutter. The laser generator 5 forms a laser irradiation end 51. The laser irradiation end 51 emits laser light to irradiate the shell of the nut. As the nut rotates 360 degrees around the axis of the first rotating rod 2, the laser performs a circular cut on the shell of the nut to divide the shell of the nut into two complete halves. The two cut halves of the shell wrap the pulp, and the cut surface is smooth and flat.
[0030] Specifically, the frame 1 includes: a fixed plate 11, a movable plate 12 and a second power member 13. The first rotating rod 2 is rotatably connected to the fixed plate 11 through a bearing, and the second rotating rod 3 is rotatably connected to the movable plate 12 through a bearing. The second power member 13 is a hydraulic cylinder, the housing of the second power member 13 is fixed to the fixed plate by bolts, the output end of the second power member 13 is fixed to the movable plate 12 by bolts, and the second power member 13 makes the movable plate 12 approach and move away from the fixed plate 11 in a straight line. When the movable plate 12 drives the second rotating rod 3 away from the first rotating rod 2, the length of the clamping space becomes larger, which is convenient for workers to place nuts between the first rotating rod 2 and the second rotating rod 3. Then, the movable plate 12 drives the second rotating rod 3 to approach the first rotating rod 2, and the first clamping part and the second clamping part press the nut tightly to fix the nut. After the laser ring cutting of the nut is completed, the second rotating rod 3 is away from the first rotating rod 2, and the nut falls under gravity and is collected by the worker.
[0031] Specifically, the frame 1 further includes: a first guide rail 14 and a guide frame 15. The guide frame 15 is slidably connected to the first guide rail 14, and the guide frame 15 is fixed to the moving plate 12 by bolts. When the second power member 13 moves the moving plate 12, the guide frame 15 slides along the first guide rail 14, and the first guide rail 14 and the guide frame 15 cooperate to guide the movement of the moving plate 12.
[0032] Specifically, the frame 1 also includes: a bottom plate 16, a second guide rail 17 and a third power member 18. The lower end of the fixed plate 11 and the first guide rail 14 are welded and fixed to the upper end of the bottom plate 16, the output end of the third power member 18 is fixed to the bottom plate 16 by bolts, the bottom plate 16 and the second guide rail 17 are slidably matched, and the third power member 18 makes the bottom plate 16 reciprocate along the second guide rail 17, which is used to make the first rotating rod 2 and the second rotating rod 3 approach and move away from the laser irradiation end 51. The first rotating rod 2 and the second rotating rod 3 clamp the nut outside the irradiation range of the laser irradiation end 51, and the third power member 18 moves the bottom plate 16 to make the first rotating rod 2 and the second rotating rod 3 approach the laser irradiation end 51, and the laser performs ring cutting on the nut, so that the position where the laser ring cuts the nut and the position where the nut is clamped are separated.
[0033] Specifically, it also includes: a vibration disk 6, a rotating wheel 7 and a fourth power member 8. The wheel surface of the rotating wheel 7 forms a plurality of slots, and in this embodiment, there are six slots equidistantly distributed around the circumference. The output end of the vibration disk 6 is placed in the first position, and the first rotating rod 2 and the second rotating rod 3 are away from the laser irradiation end 51 to the second position. The fourth power member 8 is a second motor, and the output end of the fourth power member 8 is fixed to the rotating wheel 7. The fourth power member 8 moves the rotating wheel 7 so that the plurality of slots move from the first position to the second position one by one. When any slot on the first rotating wheel 7 rotates to the first position, the output end of the vibration disk 6 feeds a nut into the slot. After that, the rotating wheel 7 continues to rotate, and the nut in the slot is moved to the second position, and at the same time, a new nut is fed into the slot at the first position. The nut at the second position is clamped by the first rotating rod 2 and the second rotating rod 3, and is moved to the front of the laser irradiation end 51 to complete the ring cutting, thereby realizing the automatic feeding of the nut.
[0034] Specifically, the slot of the card slot at the first position faces upward, and the angle between the card slot at the second position and the line connecting the center of the rotating wheel 7 and the ground is greater than 50 degrees and less than 90 degrees, specifically 60 degrees, thereby preventing the nut from slipping out of the card slot when the rotating wheel 7 transfers the nut.
[0035] Specifically, it also includes: a fifth power member 9 and a pneumatic claw 10. The fifth power member 9 is a cylinder, and the output end of the fifth power member 9 can be close to and away from the output end of the vibration disk 6. The side of the pneumatic claw 10 is in contact with the output end of the vibration disk 6, and the lower end of the pneumatic claw 10 is in contact with the wheel surface of the rotating wheel 7. The output end of the vibration disk 6 outputs a nut to the pneumatic claw 10, and the output end of the fifth power member 9 is close to the output end of the vibration disk 6 to press a subsequent adjacent nut to prevent the subsequent nut from continuing to move toward the pneumatic claw 10. The pneumatic claw 10 opens, and the nut falls into the card slot of the rotating wheel 7 located in the first position. Then the pneumatic claw 10 closes, and the output end of the fifth power member 9 is away from the output end of the vibration disk 6, so as to realize intermittent feeding to the rotating wheel 7.
[0036] Specifically, it also includes: a baffle 11. The output end of the vibration disk 6 is placed on one side of the rotating wheel 7, the baffle 11 is fixed to the outer shell of the pneumatic claw 10, the plane of the baffle 11 is in contact with the other side of the rotating wheel 7, and the baffle 11 is opposite to the output end of the vibration disk 6. When the nut is fed from the output end of the vibration disk 6 into the card slot of the rotating wheel 7, due to inertia, the nut has a tendency to move to the side of the rotating wheel 7, and the baffle 11 will block the nut, so that the nut stays in the card slot, thereby preventing the nut from sliding off the side of the rotating wheel 7.
[0037] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.
Claims
1. A nut laser ring shelling device, characterized in that: include: frame; A first rotating rod is rotatably connected to the frame, and one end of the first rotating rod forms a first clamping portion; A second rotating rod is rotatably connected to the frame, and one end of the second rotating rod forms a second clamping portion relative to the first clamping portion; A first power member, an output end of which is transmission-connected to the first rotating rod; The laser generator forms a laser irradiation end, and the laser irradiation end faces between the first clamping part and the second clamping part.
2. The nut laser ring-cutting device according to claim 1 is characterized in that: The frame includes: a fixed plate, a movable plate and a second power member; the first rotating rod is rotatably connected to the fixed plate, the second rotating rod is rotatably connected to the movable plate, the shell of the conveying second power member is fixed to the conveying fixed plate, the output end of the second power member is fixed to the movable plate, and the second power member makes the movable plate approach and move away from the fixed plate.
3. The nut laser ring-cutting device according to claim 2 is characterized in that: The frame further includes: a first guide rail and a guide frame; the guide frame is slidably connected to the first guide rail, the guide frame is fixed to the movable plate, and when the second power member moves the movable plate, the guide frame slides along the first guide rail.
4. The nut laser ring-cutting device according to claim 3 is characterized in that: The frame also includes: a base plate, a second guide rail and a third power member; the fixed plate and the first guide rail are both fixed to the base plate, the output end of the third power member is fixed to the base plate, the base plate cooperates with the second guide rail, and the third power member causes the base plate to reciprocate along the second guide rail, so as to make the first rotating rod and the second rotating rod approach and move away from the laser irradiation end.
5. The nut laser ring-cutting device according to claim 4, characterized in that: Also includes: A vibration disk, a rotating wheel and a fourth power member; a wheel surface of the rotating wheel forms a plurality of slots, the output end of the vibration disk is placed in a first position, the first rotating rod and the second rotating rod are away from the laser irradiation end to a second position, the output end of the fourth power member is fixed to the rotating wheel, and the fourth power member moves the rotating wheel so that the plurality of slots move one by one from the first position to the second position.
6. The nut laser ring-cutting device according to claim 5, characterized in that: The slot opening of the card slot at the first position faces upward, and the angle between the line connecting the card slot at the second position and the center of the rotating wheel and the ground is greater than 50 degrees and less than 90 degrees.
7. The nut laser ring-cutting device according to claim 5 or 6, characterized in that: It also includes: a fifth power member and a pneumatic claw; the output end of the fifth power member can be close to and away from the output end of the vibration plate, the side surface of the pneumatic claw is in contact with the output end of the vibration plate, and the lower end of the pneumatic claw is in contact with the wheel surface of the rotating wheel.
8. The nut laser ring-cutting device according to claim 7, characterized in that: It also includes: a baffle; the output end of the vibration disk is placed on one side of the rotating wheel, the baffle is connected to the other side of the rotating wheel, and the baffle is opposite to the output end of the vibration disk.