Eggshell crushing device and egg cleaning machine

Abstract

The utility model discloses an eggshell crushing device and an egg cleaning machine. The eggshell crushing device comprises a rack, a material receiving plate, a pressing plate, a first driving device and a second driving device, wherein the material receiving plate, the pressing plate, the first driving device and the second driving device are arranged on the rack; the output end of the first driving device is connected with the pressing plate and used for driving the pressing plate to move in the vertical direction and the horizontal direction. The material receiving plate is arranged above the pressing plate; the output end of the second driving device is connected with the material receiving plate and is used for driving the material receiving plate to receive the fallen eggshells; the first driving device can drive the pressing plate to extrude the eggshells in the material receiving frame when the material receiving plate receives the fallen eggshells; by means of the structure, automatic extrusion of eggshells in the material receiving frame can be achieved, the eggshells are broken, then the space occupied by the eggshells is reduced, manual work is not occupied, the production cost can be reduced, and very good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of food processing, in particular to an eggshell crushing device and an egg cleaning machine. Background Art

[0002] In the process of food production and manufacturing, egg liquid is needed, such as egg rolls, cakes, bread, etc. In the process of factory assembly and batch production, the demand for egg liquid is huge, so industrial equipment is needed. The egg washing machine includes processes such as washing, inspection, and egg cracking. After the eggs are cracked, the egg liquid is taken out and stored in a centralized manner; the egg shells fall into the collection frame after separation. If the egg shells are not crushed and compressed, the space occupied is large and a collection frame will be filled up soon. In the existing egg processing, a worker is required to hold a pressure rod with a pressure plate connected to the bottom to crush the egg shells. This method occupies a worker, increases production costs, and has low crushing efficiency. Therefore, an egg shell crushing device and an egg washing machine are urgently needed to solve the above problems. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an eggshell crushing device and an egg cleaning machine.

[0004] An embodiment of the utility model adopts a technical solution to solve the technical problem: an eggshell crushing device comprises a frame and a receiving plate, a pressing plate, a first driving device and a second driving device arranged on the frame;

[0005] The output end of the first driving device is connected to the pressing plate, and is used to drive the pressing plate to move in the vertical and horizontal directions;

[0006] The material receiving plate is arranged above the pressing plate;

[0007] The output end of the second driving device is connected to the receiving plate, and is used to drive the receiving plate to receive the fallen eggshells;

[0008] The first driving device can drive the pressing plate to squeeze the egg shells in the receiving frame when the receiving plate receives the fallen egg shells.

[0009] As one of the preferred embodiments of the present utility model, the first driving device includes a horizontal motion device and a vertical motion device. The output end of the vertical motion device is connected to the pressure plate for driving the pressure plate to move in the vertical direction. The output end of the horizontal motion device is connected to the vertical motion device for driving the vertical motion device to move in the horizontal direction.

[0010] As one of the preferred embodiments of the utility model, the horizontal motion device is configured as a linear cylinder.

[0011] As one of the preferred embodiments of the utility model, the vertical motion device includes a motor, a screw connected to the output end of the motor, a moving seat threadedly connected to the screw, and a guide assembly arranged on the frame and connected to the moving seat, and the pressure plate is connected to the moving seat.

[0012] As one of the preferred embodiments of the utility model, the guide assembly includes a guide rail provided on the frame and arranged along the vertical direction and a guide groove provided on the moving seat, and the guide rail is slidably provided in the guide groove.

[0013] As one of the preferred embodiments of the utility model, the receiving plate includes a first inclined plate and a second inclined plate that are arranged relatively to each other and inclined downward, and a second driving device is connected to the first inclined plate and the second inclined plate, and is used to drive the first inclined plate and the second inclined plate to approach each other to receive the fallen egg shells, or drive the first inclined plate and the second inclined plate to move away from each other so that the received egg shells fall into the receiving frame.

[0014] As one of the preferred embodiments of the utility model, the second driving device is configured as a thumb cylinder, a first output end of the thumb cylinder is connected to the first inclined plate, and a second output end of the thumb cylinder is connected to the second inclined plate.

[0015] An egg cleaning machine comprises the eggshell crushing device.

[0016] The beneficial effects of the utility model include: an eggshell crushing device and an egg washing machine, the eggshell crushing device comprising a frame and a receiving plate, a pressing plate, a first driving device and a second driving device arranged on the frame; the output end of the first driving device is connected to the pressing plate, and is used to drive the pressing plate to move in the vertical and horizontal directions; the receiving plate is arranged above the pressing plate; the output end of the second driving device is connected to the receiving plate, and is used to drive the receiving plate to receive the fallen eggshells; the first driving device can drive the pressing plate to squeeze the eggshells in the receiving frame when the receiving plate receives the fallen eggshells; through the above structure, the eggshells in the receiving frame can be automatically squeezed to break the eggshells, thereby reducing the space occupied by the eggshells, and no manpower is occupied, which can reduce the production cost and has very good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 The present invention is a structural schematic diagram of an eggshell crushing device. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] In the description of the present utility model, the meaning of "more than" is more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0023] Reference Figure 1 , an eggshell crushing device, comprising a frame and a receiving plate 10, a pressing plate 20, a first driving device 30 and a second driving device 40 arranged on the frame;

[0024] The output end of the first driving device 30 is connected to the pressing plate 20, and is used to drive the pressing plate 20 to move in the vertical and horizontal directions;

[0025] The receiving plate 10 is arranged above the pressing plate 20;

[0026] The output end of the second driving device 40 is connected to the receiving plate 10, and is used to drive the receiving plate 10 to receive the fallen eggshells;

[0027] The first driving device 30 can drive the pressing plate 20 to squeeze the egg shells in the receiving frame 50 when the receiving plate 10 receives the fallen egg shells.

[0028] In the utility model, when the egg washing machine is working, after the front-stage process is completed, the egg shells sent out fall from the top of the receiving frame 50, and a sensor can be set to detect the number (height) of egg shells in the receiving frame 50. The sensor is preferably set as a grating. When the egg shells in the receiving frame 50 are high enough to block the grating, the grating receives a reflection signal, thereby judging that there are a large number of egg shells in the receiving frame 50 and need to be squeezed; specifically, firstly, the first inclined plate 11 and the second inclined plate 12 are driven to approach each other by the second driving device 40, so that the egg shells fall to the first inclined plate 11 and the second inclined plate 12. 12, and then the first driving device 30 drives the pressing plate 20 to move first to the top of the receiving frame 50 and then downward to the receiving frame 50, thereby squeezing the eggshells in the receiving frame 50; after the squeezing is completed, they are reset in sequence, and after the first inclined plate 11 and the second inclined plate 12 move away from each other, the eggshells can fall into the receiving frame 50 again, and this cycle is repeated; the advantage of the utility model is that the eggshells in the receiving frame can be automatically squeezed through the above structure, so that the eggshells are broken, thereby reducing the space occupied by the eggshells, and no manpower is occupied, which can reduce the production cost and has very good practicality.

[0029] As a preferred embodiment of the first driving device 30, the first driving device 30 includes a horizontal motion device 31 and a vertical motion device 32. The output end of the vertical motion device 32 is connected to the pressure plate 20 for driving the pressure plate 20 to move in the vertical direction. The output end of the horizontal motion device 31 is connected to the vertical motion device 32 for driving the vertical motion device 32 to move in the horizontal direction.

[0030] As a preferred embodiment of the horizontal motion device 31, the horizontal motion device 31 is configured as a linear cylinder.

[0031] As a preferred embodiment of the vertical motion device 32, the vertical motion device 32 includes a motor 321, a screw rod 322 connected to the output end of the motor 321, a moving seat 323 threadedly connected to the screw rod 322, and a guide assembly 324 arranged on the frame and connected to the moving seat 323, and the pressure plate 20 is connected to the moving seat 323; the motor 321 drives the screw rod 322 to rotate after receiving the instruction issued by the controller. Since the moving seat 323 is connected to the frame through the guide assembly 324, the rotational motion of the screw rod 322 will be converted into linear motion in the vertical direction, thereby driving the moving seat 323 and the pressure plate 20 to reciprocate in the vertical direction to achieve the squeezing of the eggshell.

[0032] The guide assembly 324 includes a guide rail 3241 disposed on the frame and arranged along the vertical direction and a guide groove 3242 disposed on the moving seat 323 , and the guide rail 3241 is slidably disposed in the guide groove 3242 .

[0033] The receiving plate 10 includes a first inclined plate 11 and a second inclined plate 12 which are arranged relatively to each other and tilted downward. The second driving device 40 is connected to the first inclined plate 11 and the second inclined plate 12, and is used to drive the first inclined plate 11 and the second inclined plate 12 to approach each other to receive the fallen egg shells, or drive the first inclined plate 11 and the second inclined plate 12 to move away from each other so that the received egg shells fall into the receiving frame 50.

[0034] As a preferred embodiment of the second driving device 40 , the second driving device 40 is configured as a thumb cylinder, a first output end of the thumb cylinder is connected to the first inclined plate 11 , and a second output end of the thumb cylinder is connected to the second inclined plate 12 .

[0035] An egg cleaning machine comprises the eggshell crushing device.

[0036] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. An eggshell crushing device, characterized in that: It comprises a frame, and a receiving plate (10), a pressing plate (20), a first driving device (30) and a second driving device (40) arranged on the frame; The output end of the first driving device (30) is connected to the pressing plate (20) and is used to drive the pressing plate (20) to move in vertical and horizontal directions; The receiving plate (10) is arranged above the pressing plate (20); The output end of the second driving device (40) is connected to the receiving plate (10) and is used to drive the receiving plate (10) to receive the fallen eggshells; The first driving device (30) can drive the pressing plate (20) to squeeze the egg shells in the receiving frame (50) when the receiving plate (10) receives the fallen egg shells.

2. An eggshell crushing device according to claim 1, characterized in that: The first driving device (30) comprises a horizontal motion device (31) and a vertical motion device (32), wherein the output end of the vertical motion device (32) is connected to the pressing plate (20) for driving the pressing plate (20) to move in a vertical direction, and the output end of the horizontal motion device (31) is connected to the vertical motion device (32) for driving the vertical motion device (32) to move in a horizontal direction.

3. An eggshell crushing device according to claim 2, characterized in that: The horizontal motion device (31) is configured as a linear cylinder.

4. An eggshell crushing device according to claim 2, characterized in that: The vertical motion device (32) comprises a motor (321), a screw rod (322) connected to the output end of the motor (321), a motion seat (323) threadedly connected to the screw rod (322), and a guide assembly (324) disposed on the frame and connected to the motion seat (323); the pressing plate (20) is connected to the motion seat (323).

5. An eggshell crushing device according to claim 4, characterized in that: The guide assembly (324) comprises a guide rail (3241) provided on the frame and arranged in a vertical direction, and a guide groove (3242) provided on the moving seat (323), wherein the guide rail (3241) is slidably provided in the guide groove (3242).

6. An eggshell crushing device according to claim 1, characterized in that: The receiving plate (10) comprises a first inclined plate (11) and a second inclined plate (12) which are arranged opposite to each other and inclined downwardly, and the second driving device (40) is connected to the first inclined plate (11) and the second inclined plate (12) and is used for driving the first inclined plate (11) and the second inclined plate (12) to move closer to each other so as to receive the fallen egg shells, or driving the first inclined plate (11) and the second inclined plate (12) to move away from each other so as to allow the received egg shells to fall into the receiving frame (50).

7. An eggshell crushing device according to claim 6, characterized in that: The second driving device (40) is configured as a thumb cylinder, wherein a first output end of the thumb cylinder is connected to the first inclined plate (11), and a second output end of the thumb cylinder is connected to the second inclined plate (12).

8. An egg washing machine, characterized in that: The invention comprises the eggshell crushing device according to any one of claims 1 to 7.

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