Sea duck egg sorting device

Abstract

The utility model relates to the technical field of egg sorting, in particular to a sea duck egg sorting device which comprises a feeding groove, a discharging groove and a material distributing part, and the material distributing part comprises a material distributing hopper, a door opening device and a material distributing rotary disc. The material distributing hopper is of a cylindrical structure, a feeding opening is formed in the circumferential surface of the material distributing hopper, a feeding groove is connected to the feeding opening, the feeding groove is obliquely arranged, the lowest point of the feeding groove is located on the bottom surface of the material distributing hopper, and the outer side wall of the feeding groove is tangent to the circumferential surface of the material distributing hopper; a plurality of discharging ports are evenly formed in the circumferential face of the distributing hopper, each discharging port is connected with a discharging groove, each discharging groove is provided with a door opening device used for opening and closing the corresponding discharging port, and a distributing rotary disc used for conveying sea duck eggs to the corresponding discharging ports is arranged in the middle of the distributing hopper. The effect of continuously sorting the sea duck eggs in the ray type production line is achieved, the production takt is shortened, and the material digestion speed of the continuous feeding end of the sea duck egg production line is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of egg sorting, in particular to a sea duck egg sorting device. Background Art

[0002] During the production process, sea duck eggs need to go through multiple processes such as inspection, cleaning, and packaging. These processing steps often require a certain processing time, and the time required for each process is also different. Therefore, a single-threaded production line will have a waiting situation. The step with a short production cycle needs to wait for the step with a long production cycle to be completed before the next production can proceed. The production cycle is slow and the production efficiency is low, so multiple threads are needed to digest the continuous feeding at the feed end.

[0003] There are significant differences between the production line of sea duck eggs and other food production lines. The process of transferring sea duck eggs on the production line needs to avoid collisions as much as possible, reduce the rigid contact between sea duck eggs or between sea duck eggs and the production line, so as to avoid breakage. The existing technology does not have a sorting device for multi-threaded sea duck egg production lines. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a sea duck egg sorting device, comprising a material sorting part including a material sorting hopper, a door opening device, and a material sorting turntable;

[0005] The distributing hopper is a cylindrical structure with a feed port on its circumferential surface, a feed trough connected to the feed port, the feed trough being arranged at an angle with its lowest point located at the bottom of the distributing hopper, and the outer wall of the feed trough being tangent to the circumferential surface of the distributing hopper; a plurality of discharge ports are evenly arranged on the circumferential surface of the distributing hopper, each of the discharge ports is connected to a discharge trough, and the outer wall of each discharge trough is tangent to the circumferential surface of the distributing hopper; a door opening device for opening and closing the discharge ports is provided on the discharge trough, and a distributing turntable for transferring sea duck eggs to the corresponding discharge port is provided in the middle of the distributing hopper.

[0006] Preferably, the door opening device includes a cylinder, a connecting rod, and a material plate. Each of the discharge troughs is provided with a cylinder, and the output end of each cylinder is equipped with a material plate adapted to the shape of the discharge port through a connecting rod. The material plate is completely fitted with the discharge port to form a complete cylindrical structure. The corresponding cylinder can be controlled to lift the corresponding material plate to realize the discharge of sea duck eggs from the corresponding discharge port.

[0007] Preferably, the material distribution turntable includes a vertical axis, a horizontal axis, and a baffle. The middle of the distribution hopper is rotatably installed with a vertically arranged vertical axis. The upper end of the vertical axis is evenly provided with horizontal axes pointing to the side walls of the distribution hopper. Each of the horizontal axes is rotatably installed with a naturally drooping material plate. The material plates divide the distribution hopper into multiple spaces, so that the sea duck eggs entering the distribution hopper can be arranged in intervals to avoid mutual collisions. The vertical axis and the horizontal axis can realize force unloading and load reduction in both horizontal and vertical directions. The buffer structures in two different directions coexist to increase the redundancy of the force unloading method of the entire system.

[0008] Preferably, the outer edge end of each of the vertical axes is made of ferromagnetic material, and the side walls of the distribution hopper are provided with magnetic blocks. When any one of the vertical axes is rotated to overlap with the stack of magnetic blocks, the axis of the feed trough is perpendicular to the corresponding material plate, thereby reducing the probability of sea duck eggs directly hitting the end face of the material plate.

[0009] Preferably, the bottom surface of each of the discharge troughs is an inclined surface, and the highest point of the inclined surface is located at the bottom surface of the distribution hopper, so that the sea duck eggs can be quickly discharged from the discharge trough under the action of gravity and enter the next process.

[0010] Preferably, a negative pressure pump is provided on the side of each discharge trough, and the negative pressure pipe of the negative pressure pump passes through the side of the discharge trough and points into the distribution hopper, thereby improving the efficiency of sea duck eggs entering the discharge trough and shortening the residence time of the discharge trough in the distribution hopper.

[0011] Preferably, the horizontal axis is a torsion spring shaft, which is used to further unload the sea duck eggs that roll into the distribution hopper.

[0012] Compared with the prior art, the utility model provides a sea duck egg sorting device, which has the following beneficial effects:

[0013] 1. The continuous sorting effect of sea duck eggs in the ray-type production line is realized, the production cycle is shortened, and the material digestion speed at the continuous feeding end of the sea duck egg production line is improved.

[0014] 2. Reduce the rigid contact between sea duck eggs or between sea duck eggs and the production line, provide sufficient buffering and unloading force during the transfer of sea duck eggs, and reduce the breakage rate of sea duck eggs during the sorting process.

[0015] 3. No sensors or motors are involved, the power source is only the cylinder, and the cylinder only moves relative to the vertical direction, which will not cause vibration and will not apply external force to the sea duck eggs in the sorting process, reducing the chance of damage caused by external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0018] In the figure: 1. material distribution hopper; 2. feed port; 3. feed trough; 4. discharge port; 5. material plate; 6. discharge trough; 7. cylinder; 8. connecting rod; 9. vertical axis; 10. magnetic block; 11. horizontal axis; 12. baffle; 13. negative pressure pump; 14. negative pressure pipe. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] Combine the following Figure 1 and Figure 2 , introduces a sea duck egg sorting device provided by the present application, including a feed trough 3, a discharge trough 6, and a material distribution part, wherein the material distribution part includes a material distribution hopper 1, a door opening device, and a material distribution turntable;

[0022] The dividing hopper 1 is a cylindrical structure, with a feed port 2 on the circumferential surface, the feed port 2 is connected to a feed trough 3, the feed trough 3 is arranged obliquely, and the lowest point is located at the bottom surface of the dividing hopper 1, and the outer wall of the feed trough 3 is tangent to the circumferential surface of the dividing hopper 1; a plurality of discharge ports 4 are evenly arranged on the circumferential surface of the dividing hopper 1, each of the discharge ports 4 is connected to a discharge trough 6, and the outer wall of each discharge trough 6 is tangent to the circumferential surface of the dividing hopper 1; the discharge trough 6 is provided with a door opening device for opening and closing the discharge port 4, and a dividing turntable for transferring sea duck eggs to the corresponding discharge port 4 is provided in the middle of the dividing hopper 1.

[0023] The door opening device includes a cylinder 7, a connecting rod 8, and a material plate 5. Each of the discharge troughs 6 is provided with a cylinder 7. The output end of each cylinder 7 is equipped with a material plate 5 adapted to the shape of the discharge port 4 through a connecting rod 8. The material plate 5 is completely fitted with the discharge port 4 to form a complete cylindrical structure.

[0024] The material distribution turntable includes a vertical axis 9, a horizontal axis 11, and a baffle 12. The middle of the material distribution hopper 1 is rotatably installed with a vertically arranged vertical axis 9. The upper end of the vertical axis 9 is evenly provided with horizontal axes 11 pointing to the side walls of the material distribution hopper 1. Each of the horizontal axes 11 is rotatably installed with a naturally drooping material plate 5.

[0025] The outer edge end of each vertical shaft 9 is made of ferromagnetic material, and the side wall of the distribution hopper 1 is provided with a magnetic block 10. When any one of the vertical shafts 9 is rotated to overlap with the stack of the magnetic block 10, the axis of the feed trough 3 is perpendicular to the corresponding material plate 5.

[0026] The bottom surface of each of the discharge troughs 6 is an inclined surface, and the highest point of the inclined surface is located at the bottom surface of the distribution hopper 1.

[0027] The following is a method of using the utility model:

[0028] The sea duck eggs continuously enter the distribution hopper 1 from the feed trough 3 at set intervals. If the interval entry cannot be achieved, a non-slip mat can be placed on the feed trough 3 to increase friction and increase the distance between the sea duck eggs per unit transmission time. The first sea duck egg hits the material plate 5 perpendicular to the axis of the feed trough 3. Under the condition of bidirectional unloading of the horizontal axis 11 and the vertical axis 9, the impact force received by the sea duck egg is reduced. The vertical axis 9 is subjected to the impact of the sea duck egg as follows. Figure 1 In the counterclockwise rotation, except Figure 1 The cylinder 7 in the upper right corner is at the top dead center, and the other cylinders 7 are at the bottom dead center. At this time, the material plate 5 corresponding to the cylinder 7 at the bottom dead center is completely in contact with the discharge port 4 to form a complete arc surface structure. The first sea duck egg is pushed into the discharge port 4 by the next material plate 5. Figure 1 The position of the discharge port 4 in the upper right corner is due to the fact that the bottom surface of the discharge trough 6 is an inclined surface, and the highest point of the inclined surface is located at the bottom surface of the distribution hopper 1. Therefore, the first sea duck egg rolls into the discharge trough 6 under the action of gravity. Figure 1 The cylinder 7 in the upper right corner drives the material plate 5 downward to move into the lower dead center, and fits with the discharge port 4 corresponding to the dividing hopper 1 to form a complete arc surface structure, thereby realizing the sorting of the first sea duck egg; the sea duck eggs behind the first sea duck egg enter the subsequent corresponding discharge ports 4 in sequence.

[0029] In some embodiments, reference Figure 2 A negative pressure pump 13 may also be provided on the side of the discharge trough 6 , and a negative pressure pipe 14 of the negative pressure pump 13 passes through the side of the discharge trough 6 and points to the distribution hopper 1 .

[0030] In some embodiments, the horizontal axis 11 may also be configured as a torsion spring shaft to shorten the time required for the sheet 5 to return to a naturally drooping position.

[0031] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sea duck egg sorting device, comprising a feed trough (3), a discharge trough (6), and a material sorting part, characterized in that: The material distribution part comprises a material distribution hopper (1), a door opening device, and a material distribution turntable; The distribution hopper (1) is a cylindrical structure, with a feed port (2) provided on the circumferential surface, the feed port (2) being connected to a feed trough (3), the feed trough (3) being arranged obliquely, with the lowest point being located at the bottom surface of the distribution hopper (1), the outer wall of the feed trough (3) being tangent to the circumferential surface of the distribution hopper (1); a plurality of discharge ports (4) being evenly provided on the circumferential surface of the distribution hopper (1), each of the discharge ports (4) being connected to a discharge trough (6), the outer wall of each of the discharge troughs (6) being tangent to the circumferential surface of the distribution hopper (1); a door opening device for opening and closing the discharge port (4) is provided on the discharge trough (6), and a distribution turntable for transferring sea duck eggs to the corresponding discharge port (4) is provided in the middle of the distribution hopper (1).

2. A sea duck egg sorting device according to claim 1, characterized in that: The door opening device comprises a cylinder (7), a connecting rod (8), and a material plate (5); each of the discharge troughs (6) is provided with a cylinder (7); the output end of each of the cylinders (7) is provided with a material plate (5) adapted to the shape of the discharge port (4) via a connecting rod (8); the material plate (5) is completely fitted with the discharge port (4) to form a complete cylindrical structure.

3. A sea duck egg sorting device according to claim 1, characterized in that: The material distribution turntable comprises a vertical axis (9), a horizontal axis (11), and a baffle (12); a vertical axis (9) arranged vertically is rotatably mounted in the middle of the material distribution hopper (1); horizontal axes (11) pointing to the side walls of the material distribution hopper (1) are evenly arranged at the upper ends of the vertical axes (9); and a naturally drooping material plate (5) is rotatably mounted on each of the horizontal axes (11).

4. A sea duck egg sorting device according to claim 3, characterized in that: The outer edge end of each vertical shaft (9) is made of ferromagnetic material, and the side wall of the distribution hopper (1) is provided with a magnetic attraction block (10). When any one of the vertical shafts (9) is rotated to overlap with the stack of the magnetic attraction block (10), the axis of the feed trough (3) is perpendicular to the corresponding material plate (5).

5. A sea duck egg sorting device according to claim 1, characterized in that: The bottom surface of each of the discharge troughs (6) is an inclined surface, and the highest point of the inclined surface is located at the bottom surface of the distribution hopper (1).

6. A sea duck egg sorting device according to claim 1, characterized in that: A negative pressure pump (13) is provided on the side of each discharge trough (6), and a negative pressure pipe (14) of the negative pressure pump (13) passes through the side of the discharge trough (6) and points into the distribution hopper (1).

7. A sea duck egg sorting device according to claim 3, characterized in that: The transverse axis (11) is a torsion spring rotating axis.

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