Abdomen cutting device for poultry slaughtering

Abstract

The utility model relates to the technical field of poultry slaughtering, and discloses a laparotomy device for poultry slaughtering, which comprises a shell, a knife assembly is arranged in the shell, the knife assembly comprises a cutting knife, an inner blade is arranged on the left of the cutting knife, an inner protective shell is arranged on the surface of the inner blade, and a mounting assembly comprises a mounting shaft. According to the poultry belly cutting device, the knife assembly is arranged, under the cooperation effect of the cutting knife and the inner blade, the inner blade and the inner protective shell can pick up the belly of poultry from the inside, and therefore when the back face conducts belly cutting on the poultry, internal organs of the poultry are damaged, and the poultry belly cutting device is convenient to use. The poultry laparotomy device is simple in structure and convenient to use, the poultry can be easily laparotomized under the action of a cutting knife and an inner blade, and the cutting knife can be conveniently mounted in the shell and conveniently detached and cleaned by arranging a mounting assembly and under the action of a mounting shaft.

Description

Technical Field

[0001] The utility model relates to the technical field of poultry slaughtering, in particular to a laparotomy device used for poultry slaughtering. Background Art

[0002] Slaughtering refers to the use of knives to kill livestock and poultry. The development of slaughtering and meat processing industries meets people's demand for meat products.

[0003] When using the existing laparotomy device for poultry slaughtering, the user needs to pay attention to the force of the laparotomy, otherwise the internal organs of the poultry are easily damaged when the laparotomy is performed. In addition, when using the laparotomy device, it is often inconvenient to disassemble and clean it. Long-term use can easily cause bacteria to grow inside the laparotomy device. Therefore, we propose a laparotomy device for poultry slaughtering. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a laparotomy device for poultry slaughtering, which has the function of lifting the belly of the poultry from the inside under the cooperation of the cutting knife and the inner blade, so that the internal organs of the poultry are not damaged when the poultry is laparotomyed from the back, and the poultry can be laparotomyed very easily under the action of the cutting knife and the inner blade. By setting up a mounting assembly, the cutting knife can be easily installed inside the shell under the action of the mounting shaft, and the cutting knife can be easily disassembled and cleaned. The utility model solves the problem that the existing laparotomy device for poultry slaughtering needs the user to pay attention to the force of laparotomy when using it, otherwise the internal organs of the poultry are easily damaged when the poultry is laparotomyed, and it is inconvenient to disassemble and clean the laparotomy device when using it, and it is easy to cause bacteria to grow inside the laparotomy device if used for a long time.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, under the cooperation of the cutting knife and the inner blade, the inner blade and the inner protective shell can lift the abdomen of the poultry from the inside, so that the internal organs of the poultry are damaged when the poultry is dissected from the back, and under the action of the cutting knife and the inner blade, the poultry can be easily dissected, by providing an installation component, under the action of the installation shaft, the cutting knife is easily installed inside the shell, and the cutting knife is easy to disassemble and clean. The utility model provides the following technical solutions: A laparotomy device for poultry slaughtering, comprising a shell, the interior of the shell comprising:

[0008] A knife assembly, the knife assembly comprising a cutting knife, an inner blade being provided on the left side of the cutting knife, and an inner protective shell being provided on the surface of the inner blade;

[0009] The mounting assembly includes a mounting shaft, the rear end of the mounting shaft is fixedly connected to a threaded shaft, and the surface of the threaded shaft is threadedly connected to a drive shaft. By setting the knife assembly, under the cooperation of the cutting knife and the inner blade, the inner blade and the inner protective shell can lift the abdomen of the poultry from the inside, so that when the poultry is cut open from the back, the internal organs of the poultry are damaged, and under the action of the cutting knife and the inner blade, the poultry can be easily cut open. By setting the mounting assembly, under the action of the mounting shaft, the cutting knife can be easily installed inside the shell, and the cutting knife can be disassembled and cleaned.

[0010] As a preferred technical solution of the present invention, a cross mounting opening matching the mounting shaft is provided on the front of the cutting knife, and the front of the driving shaft is rotatably connected to the rear of the shell through a rotating shaft. By setting the cross mounting opening, it is convenient for the mounting shaft to install the cutting knife in the shell, and the cutting knife can rotate following the mounting shaft.

[0011] As a preferred technical solution of the present invention, a mounting shell is fixedly connected to the top of the shell, and a mounting piece is fixedly connected to the upper end of the cutting knife. By providing the mounting piece, it is convenient to install the inner protective shell in the mounting shell, thereby facilitating the disassembly and cleaning of the inner protective shell.

[0012] As a preferred technical solution of the present invention, a plurality of first bolts are provided inside the mounting shell and inside the mounting piece, and the front ends of the plurality of first bolts jointly fix the first connecting piece of the connecting body. By providing the first bolts and the first connecting piece, it is convenient to install the mounting piece on the inner protective shell in the mounting shell.

[0013] As a preferred technical solution of the present invention, two second bolts are provided inside the inner blade and inside the inner protective shell, and the front ends of the two second bolts are fixedly connected with a second connecting piece. By providing the second bolts and the second connecting piece, the second bolts can install the inner blade in the inner protective shell, thereby facilitating the removal of the cutting knife from the inner blade for cleaning.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a laparotomy device for poultry slaughtering, which has the following beneficial effects:

[0016] 1. The laparotomy device is provided with a knife assembly. Under the cooperation of the cutting knife and the inner blade, the inner blade and the inner protective shell can lift the abdomen of the poultry from the inside, so that the internal organs of the poultry are damaged when the laparotomy is performed on the back. Under the action of the cutting knife and the inner blade, the poultry can be easily laparotomized. By providing an installation assembly, under the action of the installation shaft, the cutting knife is conveniently installed inside the shell, and the cutting knife is conveniently disassembled and cleaned.

[0017] 2. The laparotomy device is provided with a second bolt and a second connecting piece. The second bolt can install the inner blade in the inner protective shell, thereby facilitating the removal of the cutting knife from the inner blade for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall right side cross-sectional structure of the utility model.

[0020] Figure 3 This is a schematic diagram of the exploded structure of the knife assembly of the utility model.

[0021] Figure 4 This is a schematic diagram of the exploded structure of the installation component of the utility model.

[0022] In the figure: 1. Shell; 2. Knife assembly; 21. Cutting knife; 22. Inner blade; 23. Inner protective shell; 24. Mounting shell; 25. Mounting piece; 26. First bolt; 27. First connecting piece; 28. Second bolt; 29. ​​Second connecting piece; 3. Mounting assembly; 31. Mounting shaft; 32. Threaded shaft; 33. Drive shaft; 34. Cross mounting port. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a laparotomy device for poultry slaughtering, including a housing 1, the interior of the housing 1 includes:

[0026] The knife assembly 2 includes a cutting knife 21. An inner blade 22 is provided on the left side of the cutting knife 21. An inner protective shell 23 is provided on the surface of the inner blade 22.

[0027] The mounting component 3 includes a mounting shaft 31, the front end of the mounting shaft 31 is fixedly connected to a limiting plate, the rear end of the mounting shaft 31 is fixedly connected to a threaded shaft 32, the surface of the threaded shaft 32 is threadedly connected to a drive shaft 33, and the drive shaft 33 is arranged at the back of the shell 1.

[0028] A cross mounting opening 34 matching the mounting shaft 31 is provided on the front of the cutting blade 21 , and the front of the driving shaft 33 is rotatably connected to the rear of the housing 1 via a rotating shaft.

[0029] A mounting shell 24 is fixedly connected to the upper surface of the housing 1 , and a mounting member 25 is fixedly connected to the upper end of the cutting blade 21 . The mounting member 25 is disposed inside the mounting shell 24 .

[0030] A plurality of first bolts 26 are provided inside the mounting shell 24 and inside the mounting member 25 . The front ends of the plurality of first bolts 26 are jointly fixed to the first connecting piece 27 of the connector, and the rear ends of the plurality of first bolts 26 are all threadedly connected with nuts.

[0031] During use, the cutting blade 21 is installed in the housing 1. After the cutting blade 21 is placed in the housing 1, the mounting shaft 31 penetrates the housing 1 from the front, and the cutting blade 21 is clamped on the mounting shaft 31 through the cross mounting opening 34. The mounting shaft 31 is installed on the driving shaft 33 on the housing 1 through the threaded shaft 32. After the driving shaft 33 is connected to the external driving device, the driving shaft 33 rotates, and the cutting blade 21 is driven to rotate through the mounting shaft 31 on the threaded shaft 32, so that the cutting blade 21 can rotate in the housing 1.

[0032] The inner protective shell 23 is installed in the mounting shell 24 through the mounting member 25, and the mounting shell 24 and the mounting member 25 are fixed by a plurality of first bolts 26 on the first connecting piece 27;

[0033] When the device is in use, the cutting knife 21 is outside the abdomen of the poultry, and the inner protective shell 23 and the inner protective shell 23 are inserted into the abdomen of the poultry. Under the action of the inner blade 22 and the cutting knife 21, the abdomen can be lifted up and cut open, thereby avoiding scratching the internal organs of the poultry.

[0034] Example 2

[0035] Reference Figure 1-4 , which is the second embodiment of the present utility model, two second bolts 28 are provided inside the inner blade 22 and inside the inner protective shell 23, the rear ends of the two second bolts 28 are threadedly connected with nuts, and the front ends of the two second bolts 28 are fixedly connected with a second connecting piece 29.

[0036] During use, when the inner blade 22 is installed in the inner protective shell 23, the inner blade 22 is installed by the second bolt 28 on the second connecting piece 29, so as to keep the inner blade 22 installed stably.

[0037] The remaining structures are the same as those of Example 1.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions 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 preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A laparotomy device for poultry slaughtering, comprising a housing (1), characterized in that: The interior of the housing (1) comprises: A knife assembly (2), the knife assembly (2) comprising a cutting knife (21), an inner blade (22) being provided on the left side of the cutting knife (21), and an inner protective shell (23) being provided on the surface of the inner blade (22); The mounting assembly (3) comprises a mounting shaft (31), a rear end of the mounting shaft (31) is fixedly connected to a threaded shaft (32), and a surface of the threaded shaft (32) is threadedly connected to a drive shaft (33).

2. The laparotomy device for poultry slaughtering according to claim 1, characterized in that: The front of the cutting blade (21) is provided with a cross mounting opening (34) matching the mounting shaft (31), and the front of the driving shaft (33) is rotatably connected to the rear of the housing (1) via a rotating shaft.

3. The laparotomy device for poultry slaughtering according to claim 2, characterized in that: A mounting shell (24) is fixedly connected to the upper surface of the housing (1), and a mounting member (25) is fixedly connected to the upper end of the cutting knife (21).

4. The laparotomy device for poultry slaughtering according to claim 3, characterized in that: A plurality of first bolts (26) are provided inside the mounting shell (24) and inside the mounting member (25), and the front ends of the plurality of first bolts (26) jointly fix the first connecting piece (27) of the connecting body.

5. The laparotomy device for poultry slaughtering according to claim 4, characterized in that: Two second bolts (28) are provided inside the inner blade (22) and inside the inner protective shell (23), and the front ends of the two second bolts (28) are fixedly connected with a second connecting piece (29).

Images