Eggshell crushing and collecting device for egg yolk antibody production line

Abstract

The utility model relates to the technical field of egg shell crushing of egg yolk antibody production lines, and discloses an egg yolk antibody production line egg shell crushing and collecting device, which comprises a base 1 and a lower pressing plate 5, and is characterized in that a crushing mechanism is arranged on the upper surface of the lower pressing plate; a driving assembly connected with a pressing plate is arranged on a top plate, in the pressing process, eggs on a screening mechanism are cut and crushed through a crushing cutter assembly, and along with continuous pressing, the crushing cutter assembly moves and opens under the limitation of a structural ring, so that egg shells are opened, egg liquid is conveniently separated and flows out, and compared with a stirring and crushing mode, the efficiency is improved. And the problems that in the separation process, eggshells are broken into residues, egg liquid pollution is caused, and subsequent egg liquid extraction is inconvenient can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of eggshell crushing in an egg yolk antibody production line, in particular to an eggshell crushing and collecting device in an egg yolk antibody production line. Background Art

[0002] Yolk antibodies are produced by immunizing laying hens and extracting the corresponding antibodies from the egg yolks they produce. They can be used to prevent and treat corresponding diseases. This type of preparation is called egg yolk antibodies. In the process of producing egg yolk antibodies, an eggshell crushing device is needed to crush the eggshell and separate the eggshell from the yolk and egg white, so as to facilitate the subsequent collection of the eggshell, yolk and egg white.

[0003] Some eggshell crushing devices currently on the market: for example, the utility model patent with authorization announcement number CN211704355U discloses an eggshell separator, which can separate the egg liquid and the shell by adding a spiral feeding device and a filter cylinder. At the same time, the spiral feeding device and the filter cylinder rotate at different speeds driven by the same shaft to ensure that the eggshell and the egg liquid can be completely separated. However, the device uses a stirring and crushing method to separate the eggshell and the egg liquid. During the separation process, the eggshell is easily broken into slag, resulting in contamination of the egg liquid and causing inconvenience to the subsequent egg liquid extraction.

[0004] Therefore, we proposed an eggshell crushing and collecting device for an egg yolk antibody production line to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that some current eggshell crushing devices use a stirring and crushing method to separate eggshells and egg liquid. During the separation process, the eggshells are easily broken into slag, resulting in egg liquid contamination and causing inconvenience in subsequent egg liquid extraction.

[0006] To achieve the above-mentioned object, the utility model adopts the following technical solution: an eggshell crushing and collecting device for an egg yolk antibody production line, comprising a base and a lower pressure plate, a device box being provided on the base, and a support rod and a top plate being provided on the top of the device box;

[0007] The crushing mechanism is arranged on the lower surface of the lower pressure plate, and the crushing mechanism includes a structural ring, a connecting end is provided on the top of the structural ring, a crushing knife assembly is movably provided in the structural ring, and the inner diameter of the structural ring gradually decreases from top to bottom;

[0008] A driving assembly is provided on the top plate, the driving assembly is connected to the lower pressing plate, and the lower pressing plate and the crushing mechanism are lifted and moved by the driving assembly;

[0009] A support frame is provided in the device box, and a screening mechanism is provided on the support frame.

[0010] Furthermore, a feed port is provided on the side of the device box, and a U-shaped limiter is provided in the device box, the U-shaped limiter corresponds to the feed port, and the two inner sides of the U-shaped limiter are arranged near the opening as chamfered structures.

[0011] Furthermore, the outer surface of the connecting end is provided with an external thread, and the lower surface of the lower pressing plate is provided with a threaded hole adapted to the external thread.

[0012] Furthermore, the crushing knife assembly includes a moving block, a knife body is provided at the bottom of the moving block, and a connecting plate is provided near the top of the side of the knife body that contacts the structural ring, a sliding groove that is slidably connected to the connecting plate is provided on the inner wall of the structural ring, a limiting column is fixed in the sliding groove, a structural spring is sleeved on the limiting column, a through hole adapted to the limiting column is provided on the connecting plate, the top end of the structural spring is in contact with the top wall of the sliding groove, and the bottom end of the structural spring is in contact with the upper surface of the connecting plate, and the cross-section of the knife body is an L-shaped structure.

[0013] Furthermore, a first spring cavity is opened inside the lower pressure plate near the two side surfaces, a first limit plate and a first compression spring are arranged in the first spring cavity, a first clamping block is arranged on the side of the first limit plate, and the lower surface of the first clamping block is arranged as an arc structure, and the support frame includes a U-shaped support plate, and hook portions are arranged on both inner side surfaces of the U-shaped support plate near the top, and the lower surface of the U-shaped support plate is symmetrically connected to the lower support plate.

[0014] Furthermore, the screening mechanism includes a mechanism ring and a screening net, a second spring cavity is opened near the bottom of the mechanism ring, a second limit plate and a second compression spring are arranged in the second spring cavity, a second clamping block is connected to the side of the second limit plate, and a pulling wire is connected to the other side of the second limit plate, a rotating ring is sleeved on the surface of the mechanism ring, and the rotating ring is connected to the pulling wire, a limit block is set near the top of the surface of the mechanism ring, the lower surface of the second clamping block is set as an arc structure, a clamping groove adapted to the second clamping block is opened on the side of the screening net, a placement hole adapted to the mechanism ring is opened on the U-shaped support plate, and a limit groove adapted to the limit block is opened near the top of the inner wall of the placement hole.

[0015] Furthermore, a discharge pipe opening is provided at the bottom of the base, and the discharge pipe opening is configured as an inverted bucket structure. A conveyor belt is provided below the base, and a collection box is placed on the conveyor belt.

[0016] The beneficial effects of the present invention are as follows: a crushing mechanism is provided on the upper surface of the lower pressure plate, and a driving assembly connected to the lower pressure plate is provided on the top plate. During the downward pressure process, the eggs on the screening mechanism are cut and crushed by the crushing knife assembly, and as the downward pressure continues, the crushing knife assembly will move and open under the restriction of the structural ring, thereby opening the eggshell to facilitate the separation and outflow of the egg liquid. Compared with the stirring and crushing method, the method is gentler and can prevent the eggshell from breaking into slag during the separation process, resulting in egg liquid contamination and causing inconvenience to the subsequent egg liquid extraction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the eggshell crushing and collecting device of the yolk antibody production line of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the eggshell crushing and collecting device of the yolk antibody production line of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the first part of the eggshell crushing and collecting device of the yolk antibody production line of the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the first part of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0021] Figure 5 This is a schematic diagram of the crushing mechanism of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0022] Figure 6 This is a cross-sectional schematic diagram of the crushing mechanism of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0023] Figure 7 This is a schematic structural diagram of the second part of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0024] Figure 8 This is a schematic diagram of the screening mechanism of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0025] Figure 9 This is a cross-sectional schematic diagram of the screening mechanism of the eggshell crushing and collecting device of the egg yolk antibody production line of the utility model;

[0026] Figure 10 The utility model is a schematic diagram of the structure of a U-shaped limiter of an eggshell crushing and collecting device of an egg yolk antibody production line.

[0027] The names corresponding to the marks in the figure are:

[0028] 1. Base; 2. Device box; 3. Support rod; 4. Top plate; 5. Lower pressure plate; 6. Crushing mechanism; 7. Structural ring; 8. Connecting end; 9. Crushing knife assembly; 91. Moving block; 92. Cutter body; 93. Connecting plate; 94. Limiting column; 95. Structural spring; 10. Support frame; 101. U-shaped support plate; 102. Hooking part; 103. Lower support plate; 11. Screening mechanism; 111. Mechanism ring; 112. Screening net; 113. Second limiting plate; 114. Second compression spring; 115. Second clamping block; 116. Pulling line; 117. Rotating ring; 118. Limiting block; 12. U-shaped limiting member; 13. First limiting plate; 14. First compression spring; 15. First clamping block; 16. Discharge pipe; 17. Conveyor belt; 18. Collecting box. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present invention.

[0030] Embodiments of the present utility model:

[0031] Example 1

[0032] like Figures 1-10As shown, the utility model provides an eggshell crushing and collecting device for an egg yolk antibody production line, comprising a base 1 and a lower pressure plate 5, a crushing mechanism 6, and a driving assembly. The driving assembly adopts an electric telescopic rod. A device box 2 is provided on the base 1, a feed port is provided on the side of the device box 2, and a support rod 3 and a top plate 4 are provided on the top of the device box 2. The crushing mechanism 6 is provided on the lower surface of the lower pressure plate 5, the driving assembly is provided on the top plate 4, and the driving assembly is connected to the lower pressure plate 5. The lower pressure plate 5 and the crushing mechanism 6 are lifted and moved by the driving assembly. A support frame 10 is provided in the device box 2, and a screening mechanism 11 is provided on the support frame 10. The crushing mechanism 6 includes a structural ring 7, a connecting end 8 is provided on the top of the structural ring 7, and an outer surface of the connecting end 8 is provided with an external thread. The lower surface of the lower pressure plate 5 is provided with a threaded hole adapted to the external thread. With such an arrangement, it is convenient to crush The mechanism 6 is disassembled for inspection and repair. A crushing knife assembly 9 is movably arranged in the structural ring 7. The inner diameter of the structural ring 7 gradually decreases from top to bottom. The crushing knife assembly 9 includes a moving block 91. A knife body 92 is provided at the bottom of the moving block 91, and a connecting plate 93 is provided near the top of the side where the knife body 92 contacts the structural ring 7. A sliding groove is provided on the inner wall of the structural ring 7 to be slidably connected to the connecting plate 93. A limiting column 94 is fixed in the sliding groove, and a structural spring 95 is sleeved on the limiting column 94. A through hole is provided on the connecting plate 93 to match the limiting column 94. The top end of the structural spring 95 contacts the top wall of the sliding groove, and the bottom end of the structural spring 95 contacts the upper surface of the connecting plate 93. The cross section of the knife body 92 is an L-shaped structure. The inner diameter of the structural ring 7 gradually decreases from top to bottom, so that the multiple moving blocks 91 can be opened and separated when they are forced to move.

[0033] Working principle: Place the support frame 10 equipped with the screening mechanism 11 into the device box 2 through the feed port, and then start the driving assembly to drive the lower pressure plate 5 and the crushing mechanism 6 to press down. The crushing knife assembly 9 of the crushing mechanism 6 will first contact the eggs on the screening mechanism 11 to cut and crush them. Then, as the pressure is pressed down, the moving block 91 and the knife body 92 are forced to move, and the multiple knife bodies 92 are separated and opened, thereby opening the eggshell to facilitate the separation and outflow of the egg liquid.

[0034] Example 2

[0035] like Figures 1-10 As shown, on the basis of the first embodiment of the present invention: a U-shaped limiter 12 is provided in the device box 2, the U-shaped limiter 12 corresponds to the feed opening, and the two inner sides of the U-shaped limiter 12 are arranged near the opening to form a chamfered structure. By such a setting, the support frame 10 can be limited when it is placed therein;

[0036] The lower pressure plate 5 is provided with a first spring cavity near the two side surfaces, and the first spring cavity is provided with a first limit plate 13 and a first compression spring 14. The side of the first limit plate 13 is provided with a first clamping block 15, and the lower surface of the first clamping block 15 is set as an arc structure. The support frame 10 includes a U-shaped support plate 101, and the two inner sides of the U-shaped support plate 101 are provided with a hook portion 102 near the top, and the lower surface of the U-shaped support plate 101 is symmetrically connected to the lower support plate 103. Through the cooperation of the first clamping block 15 and the hook portion 102, after the eggshell crushing and separation work is completed, as the lower pressure plate 5 rises, the support frame 10 will also be driven to rise, and then the staff can remove it above the device box 2;

[0037] The screening mechanism 11 includes a mechanism ring 111 and a screening net 112. A second spring cavity is provided near the bottom of the mechanism ring 111. A second limit plate 113 and a second compression spring 114 are provided in the second spring cavity. A second clamping block 115 is connected to the side of the second limit plate 113, and a pulling wire 116 is connected to the other side of the second limit plate 113. A rotating ring 117 is sleeved on the surface of the mechanism ring 111, and the rotating ring 117 is connected to the pulling wire 116. A limiting block 118 is provided near the top of the mechanism ring 111. The lower surface of the second clamping block 115 is set to an arc-shaped structure. A slot that is compatible with the second block 115 is provided on the side of the screening mesh 112, and a placement hole that is compatible with the mechanism ring 111 is provided on the U-shaped support plate 101. A limiting groove that is compatible with the limiting block 118 is provided on the inner wall of the placement hole near the top. A discharge pipe mouth 16 is provided at the bottom of the base 1, and the discharge pipe mouth 16 is configured as a bucket structure. A conveyor belt 17 is provided under the base 1, and a collection box 18 is placed on the conveyor belt 17. After the eggs are cut and separated, the egg liquid will be screened by the screening mesh 112, separated from the eggshell, and then flow into the collection box 18 on the conveyor belt 17 through the discharge pipe mouth 16 for collection.

Claims

1. An eggshell crushing and collecting device for an egg yolk antibody production line, characterized by: It comprises a base (1) and a lower pressing plate (5); a device box (2) is provided on the base (1); and a support rod (3) and a top plate (4) are provided on the top of the device box (2); A crushing mechanism (6) is provided on the lower surface of the lower pressure plate (5), the crushing mechanism (6) comprises a structural ring (7), a connecting end (8) is provided at the top of the structural ring (7), a crushing knife assembly (9) is movably provided in the structural ring (7), and the inner diameter of the structural ring (7) gradually decreases from top to bottom; A driving assembly is arranged on the top plate (4), the driving assembly is connected to the lower pressing plate (5), and the lower pressing plate (5) and the crushing mechanism (6) are lifted and moved by the driving assembly; A support frame (10) is provided in the device box (2), and a screening mechanism (11) is provided on the support frame (10).

2. The eggshell crushing and collecting device for the yolk antibody production line according to claim 1, characterized in that: A feed port is provided on the side of the device box (2), and a U-shaped limiting member (12) is provided inside the device box (2), the U-shaped limiting member (12) corresponds to the feed port, and positions of the two inner sides of the U-shaped limiting member (12) near the opening are configured as chamfered structures.

3. The eggshell crushing and collecting device for the yolk antibody production line according to claim 1, characterized in that: The outer surface of the connecting end (8) is provided with an external thread, and the lower surface of the lower pressing plate (5) is provided with a threaded hole adapted to the external thread.

4. The eggshell crushing and collecting device for the yolk antibody production line according to claim 1, characterized in that: The crushing knife assembly (9) includes a moving block (91), a knife body (92) is provided at the bottom of the moving block (91), and a connecting plate (93) is provided at a position near the top of the side of the knife body (92) in contact with the structural ring (7), a sliding groove is provided on the inner wall of the structural ring (7) and is slidably connected to the connecting plate (93), a limiting column (94) is fixed in the sliding groove, a structural spring (95) is sleeved on the limiting column (94), and a through hole adapted to the limiting column (94) is provided on the connecting plate (93), the top end of the structural spring (95) is in contact with the top wall of the sliding groove, and the bottom end of the structural spring (95) is in contact with the upper surface of the connecting plate (93), and the cross section of the knife body (92) is an L-shaped structure.

5. The eggshell crushing and collecting device for the yolk antibody production line according to claim 1, characterized in that: A first spring cavity is provided inside the lower pressure plate (5) near the two side surfaces, a first limit plate (13) and a first compression spring (14) are provided in the first spring cavity, a first clamping block (15) is provided on the side surface of the first limit plate (13), and the lower surface of the first clamping block (15) is provided with an arc-shaped structure, the support frame (10) includes a U-shaped support plate (101), and hook portions (102) are provided on the two inner side surfaces of the U-shaped support plate (101) near the top, and the lower surface of the U-shaped support plate (101) is symmetrically connected to a lower support plate (103).

6. The eggshell crushing and collecting device for the yolk antibody production line according to claim 5, characterized in that: The screening mechanism (11) comprises a mechanism ring (111) and a screening net (112); a second spring cavity is provided near the bottom of the mechanism ring (111); a second limit plate (113) and a second compression spring (114) are provided in the second spring cavity; a second clamping block (115) is connected to the side of the second limit plate (113); and a pulling wire (116) is connected to the other side of the second limit plate (113); a rotating ring (117) is sleeved on the surface of the mechanism ring (111); The rotating ring (117) is connected to the pulling wire (116); a limit block (118) is provided on the surface of the mechanism ring (111) near the top; the lower surface of the second clamping block (115) is provided with an arc-shaped structure; a clamping groove adapted to the second clamping block (115) is provided on the side of the screening net (112); a placement hole adapted to the mechanism ring (111) is provided on the U-shaped support plate (101); and a limit groove adapted to the limit block (118) is provided on the inner wall of the placement hole near the top.

7. The eggshell crushing and collecting device for the yolk antibody production line according to claim 1, characterized in that: A discharge pipe opening (16) is provided at the bottom of the base (1), and the discharge pipe opening (16) is configured as a bucket structure. A conveyor belt (17) is provided below the base (1), and a collection box (18) is placed on the conveyor belt (17).

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