Cutting device special for sheep slaughtering

Abstract

The utility model discloses a special cutting device for slaughtering sheep, which relates to the technical field of slaughtering and comprises a cutting device, a plurality of groups of stretching devices are mounted at the top end of the cutting device, each group of stretching devices are in movable contact, a fixing device is mounted at the top end of each group of stretching device, and four groups of lifting columns are mounted at the edge of the top end of the cutting device. A lifting device movably penetrates through the top end of the lifting column, a plurality of positioning devices are installed at the bottom end of the lifting device, a first cutting knife is installed below the positioning devices, and a second cutting knife is installed at the bottom end of the lifting device. Four legs of a to-be-treated sheep are fixed in the fixing grooves in the fixing device respectively, the fixing device descends to completely fix the sheep legs, after fixing is completed, the stretching device moves along the first sliding grooves to stretch the to-be-treated sheep, the lifting device descends preliminarily, the positioning blocks move along the edges of the sheep legs, and then the sheep legs are fixed. Stopping at the position where the width is narrowed and the joint of the sheep leg and the four limbs, and continuously descending the lifting device to complete segmentation.

Description

Technical Field

[0001] The utility model relates to the technical field of slaughtering, in particular to a special cutting device for slaughtering sheep. Background Art

[0002] Animal husbandry is a production sector that utilizes domesticated animals such as livestock and poultry, and through artificial breeding and reproduction, converts plant energy such as forage and feed into animal energy to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials. Different from self-sufficient livestock breeding, the main characteristics of animal husbandry are centralization, scale and profit-making as the production purpose.

[0003] A goat slaughtering and cutting conveying platform disclosed in a Chinese patent with publication number CN213756483U comprises: a conveying platform No. 1, a transverse wheel steel frame, a longitudinal wheel steel frame, a transverse motor and a longitudinal motor. A longitudinal wheel steel frame is placed on the right side of the conveying platform No. 1, a longitudinal wheel main shaft is installed on the upper surface of the longitudinal wheel steel frame, a plurality of longitudinal conveying wheels are installed on the circumferential surface of the longitudinal wheel main shaft, the leftmost and rightmost longitudinal conveying wheels among the plurality of longitudinal conveying wheels are respectively installed with longitudinal unified gears on the left end face and the right end face, and the leftmost longitudinal unified gear and the rightmost longitudinal unified gear are respectively connected by two longitudinal unified crawlers.

[0004] The current sheep slaughtering special cutting devices on the market can only cut the sheep evenly according to size. This cutting method does not meet people's meat buying habits and needs. The method of cutting according to parts requires manual operation, which affects efficiency. Therefore, an automatic cutting device that can cut according to parts is designed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a special cutting device for sheep slaughtering to solve the technical problem.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special cutting device for slaughtering sheep, comprising a cutting device, a plurality of groups of stretching devices are installed on the top of the cutting device, each group of the stretching devices are movably contacted, and a fixing device is installed on the top of each group of stretching devices, four groups of lifting columns are installed on the edge of the top of the cutting device, and a lifting device is movably penetrated through the top of the lifting column, a plurality of groups of positioning devices are installed on the bottom of the lifting device, and a first cutting knife is installed below the positioning device, and a second cutting knife is installed on the bottom of the lifting device.

[0007] By adopting the above technical solution, the four legs of the sheep to be processed are respectively fixed in the fixing device, the stretching device is started to stretch the sheep's limbs, the lifting device is initially lowered, the positioning device locates the connection between the sheep's legs and the body, and the lifting device continues to descend to complete the segmentation of the limbs, ribs and keel of the sheep to be processed.

[0008] The utility model is further configured that a first slide groove is opened at the top of the cutting device, and the bottom end of the stretching device is movably engaged with the first slide groove, the fixing device movably penetrates the stretching device, and a fixing groove is opened inside the stretching device.

[0009] By adopting the above technical solution, the four legs of the sheep to be processed are respectively fixed in the fixing grooves in the fixing device, and the fixing device is lowered to completely fix the sheep legs. After the fixation is completed, the stretching device moves along the first slide groove to stretch the sheep to be processed.

[0010] The utility model is further configured as follows: a second slide groove is provided at the bottom end of the lifting device, and the top end of the positioning device is movably engaged with the second slide groove, a connecting rod is installed at the bottom end of the positioning device, and a spring block is installed at the other end of the connecting rod, a positioning block is movably installed at the bottom end of the spring block, and the spring block movably penetrates the positioning block, a cutting groove is provided on one side of the spring block and the positioning block, a first cutting knife is movably installed between the spring block and an adjacent group of spring blocks, and the first cutting knife movably penetrates the spring block.

[0011] By adopting the above technical solution, the lifting device initially descends, the positioning block moves along the edge of the lamb leg, stops at the position where the width becomes narrow and at the connection between the lamb leg and the limbs, the lifting device continues to descend, the first cutting knife separates the lamb leg from the limbs, and the second cutting knife separates the keel from the ribs, completing the segmentation of the lamb to be processed.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] The utility model fixes four legs of the sheep to be processed in the fixing grooves in the fixing device respectively, and the fixing device descends to completely fix the sheep legs. After the fixing is completed, the stretching device moves along the first sliding groove to stretch the sheep to be processed, the lifting device initially descends, and the positioning block moves along the edge of the sheep leg and stops at the position where the width becomes narrow and at the connection between the sheep leg and the limbs. The lifting device continues to descend to complete the segmentation of the limbs, ribs and keel of the sheep to be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the forward structure of the utility model;

[0016] Figure 3 It is a cross-sectional view of the utility model from a side elevation perspective;

[0017] Figure 4 It is a top sectional view of the utility model.

[0018] In the figure: 1. cutting device; 2. lifting device; 3. stretching device; 4. fixing device; 5. fixing groove; 6. first slide groove; 7. second slide groove; 8. lifting column; 9. positioning device; 10. connecting rod; 11. first cutting knife; 12. second cutting knife; 13. cutting groove; 14. positioning block; 15. spring block. 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0020] The following describes an embodiment of the utility model based on its overall structure.

[0021] A special cutting device for sheep slaughtering, such as Figure 1-4 As shown, it includes a cutting device 1, a plurality of stretching devices 3 are installed on the top of the cutting device 1, each group of stretching devices 3 is movably contacted, and a fixing device 4 is installed on the top of each group of stretching devices 3, four groups of lifting columns 8 are installed on the edge of the top of the cutting device 1, and a lifting device 2 is movably penetrated through the top of the lifting column 8, a plurality of positioning devices 9 are installed on the bottom of the lifting device 2, and a first cutting knife 11 is installed under the positioning device 9, and a second cutting knife 12 is installed on the bottom of the lifting device 2, the four legs of the sheep to be processed are respectively fixed in the fixing device 4, the stretching device 3 is started, the sheep's limbs are stretched, the lifting device 2 is initially lowered, the positioning device 9 locates the connection between the sheep's legs and the body, and the lifting device 2 continues to descend to complete the segmentation of the limbs, ribs and keel of the sheep to be processed.

[0022] The four legs of the sheep to be processed are respectively fixed in the fixing grooves 5 in the fixing device 4, and the fixing device 4 is lowered to completely fix the sheep legs. After the fixation is completed, the stretching device 3 moves along the first slide groove 6 to stretch the sheep to be processed, and the lifting device 2 is initially lowered. The positioning block 14 moves along the edge of the sheep leg and stops at the position where the width becomes narrow and the connection between the sheep leg and the limbs. The lifting device 2 continues to descend, and the first cutting knife 11 separates the sheep leg from the limbs, and the second cutting knife 12 separates the keel and the ribs to complete the segmentation of the sheep to be processed.

[0023] A first slide groove 6 is provided at the top of the cutting device 1, and the bottom end of the stretching device 3 is movably engaged with the first slide groove 6. The fixing device 4 movably penetrates the stretching device 3, and a fixing groove 5 is provided inside the stretching device 3. The four legs of the sheep to be processed are respectively fixed in the fixing grooves 5 in the fixing device 4. The fixing device 4 descends to completely fix the sheep legs. After the fixation is completed, the stretching device 3 moves along the first slide groove 6 to stretch the sheep to be processed.

[0024] A second slide groove 7 is provided at the bottom end of the lifting device 2, and the top end of the positioning device 9 is movably engaged with the second slide groove 7, a connecting rod 10 is installed at the bottom end of the positioning device 9, and a spring block 15 is installed at the other end of the connecting rod 10, a positioning block 14 is movably installed at the bottom end of the spring block 15, and the spring block 15 movably penetrates the positioning block 14, a cutting groove 13 is provided on one side of the spring block 15 and the positioning block 14, a first cutting knife 11 is movably installed between the spring block 15 and an adjacent group of spring blocks 15, and the first cutting knife 11 movably penetrates the spring block 15, the lifting device 2 is initially lowered, the positioning block 14 moves along the edge of the sheep leg, stops at the position where the width becomes narrow and at the connection between the sheep leg and the limbs, the lifting device 2 continues to descend, the first cutting knife 11 separates the sheep leg from the limbs, and the second cutting knife 12 separates the keel from the ribs, thereby completing the segmentation of the sheep to be processed.

[0025] On the basis of the above structure, in this embodiment, although the embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principle and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A special cutting device for slaughtering sheep, comprising a cutting device (1), characterized in that: The cutting device (1) is provided with a plurality of stretching devices (3) at the top, each of which is in movable contact with the other, and a fixing device (4) is provided at the top of each of which. Four lifting columns (8) are provided at the top edge of the cutting device (1), and a lifting device (2) is movably penetrated through the top of the lifting columns (8). The lifting device (2) is provided with a plurality of positioning devices (9) at the bottom, and a first cutting knife (11) is provided below the positioning device (9). The lifting device (2) is provided with a second cutting knife (12) at the bottom.

2. The special cutting device for slaughtering sheep according to claim 1, characterized in that: The cutting device (1) has a first slide groove (6) at the top end, and the bottom end of the stretching device (3) is movably engaged with the first slide groove (6); the fixing device (4) movably penetrates the stretching device (3), and a fixing groove (5) is provided inside the stretching device (3).

3. The special cutting device for slaughtering sheep according to claim 1, characterized in that: A second slide groove (7) is provided at the bottom end of the lifting device (2), and the top end of the positioning device (9) is movably engaged with the second slide groove (7).

4. The special cutting device for slaughtering sheep according to claim 1, characterized in that: A connecting rod (10) is installed at the bottom end of the positioning device (9), and a spring block (15) is installed at the other end of the connecting rod (10). A positioning block (14) is movably installed at the bottom end of the spring block (15), and the spring block (15) movably penetrates the positioning block (14).

5. The special cutting device for slaughtering sheep according to claim 4, characterized in that: A cutting groove (13) is provided on one side of the spring block (15) and the positioning block (14); a first cutting knife (11) is movably installed between the spring block (15) and an adjacent group of spring blocks (15), and the first cutting knife (11) movably penetrates the spring block (15).

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