A kind of sausage segmentation cutting device

Abstract

The present invention relates to a segmented cutting device for sausages. There is a cutter that moves up and down between two fixed blocks, and there is a slider that moves up and down and can reset upward on the inner side of each fixed block; there is a push rod that can move up and down and can reset upward on the inner side of each slider, and an extrusion block is fixed to the lower end of the push rod; there is a cushion block at the lower end of each extrusion block, and there is a sliding rod that moves left and right between the cushion block and the extrusion block. An oil-absorbing cotton is provided at the inner end of each sliding rod. When the cutter moves downward, it can successively cause the slider and the push rod to move downward. The downward movement of the slider drives the sliding rod to move outward through a connecting rod. When the oil-absorbing cotton moves to the position of the cushion block, the extrusion block gives the oil-absorbing cotton a squeezing force and there is no relative sliding between this squeezing force and the oil-absorbing cotton. When the cutter resets upward, the slider drives the sliding rod to move inward to squeeze the blade with the oil-absorbing cotton; in the present invention, there is no relative sliding between the extrusion block and the oil-absorbing cotton, so that the oil-absorbing cotton is not damaged.

Description

Technical Field

[0001] The present invention relates to the field of food processing, and particularly to a segmented cutting device for sausages. Background Art

[0002] The applicant applied for an invention patent with the patent number 202022707826.5 and the patent name of a self-cleaning device for a sausage slicing machine in November 2020. The technical problem solved by this patent is to timely remove the sausage oil on the cutting knife 3. During the use process, the oil on the slicing knife can indeed be removed in a timely manner. However, during the use of the above patent, the oil-absorbing cotton 4 will move relative to the extrusion block 5, and the relative movement will cause the extrusion block 5 to cause relatively large wear to the oil-absorbing cotton 4, and the oil-absorbing cotton 4 needs to be frequently replaced, resulting in low production efficiency; moreover, when the cutting knife 3 cuts the sausage, the sausage is in an unfixed state, which will cause the cut on the sausage to be uneven and affect the aesthetics of the product. Summary of the Invention

[0003] Aiming at the problems existing in the above patent, the present invention provides a segmented cutting device for sausages to solve the above problems;

[0004] The technical solution it adopts is that it includes two symmetrical fixed blocks on the left and right. There is a gap between the two fixed blocks, and a cutting knife that can move up and down is arranged in the gap. There is a slider on the inner side surface of each fixed block. The slider moves up and down on the fixed block and can reset upward; there is a push rod that can move up and down and can reset upward on the inner side of each slider. The lower end of the push rod is fixed with an extrusion block; when the slider and the push rod are not stressed, the slider and the push rod are placed at the uppermost ends of their respective displacements, and at the same time, the upper end surface of the push rod is lower than the upper end surface of the slider;

[0005] A cushion block is fixed at the lower end of each extrusion block. There is a gap between the cushion block and the extrusion block; a sliding rod that moves left and right is arranged in the gap. An oil-absorbing cotton is arranged at the inner end of each sliding rod. The middle part of the sliding rod is hinged with a connecting rod, and the other end of the connecting rod is hinged at the lower end of the slider;

[0006] When the cutting knife moves downward, it can successively make the slider and the push rod move downward. When the slider moves downward, it drives the sliding rod to move outward through the connecting rod. When the oil-absorbing cotton moves to the position of the cushion block, the extrusion block gives the oil-absorbing cotton a squeezing force and this squeezing force does not cause relative sliding with the oil-absorbing cotton. When the cutting knife resets upward, the slider drives the sliding rod to move inward to make the oil-absorbing cotton squeeze the blade.

[0007] In the present invention, the oil-absorbing cotton is extruded by an extrusion block and an extrusion plate, and no relative sliding occurs between the extrusion block and the oil-absorbing cotton, so that the oil-absorbing cotton is not damaged. At the same time, when the cutting knife performs a cutting operation, the round rod is extruded by the sliding rod, and the arc-shaped plate fixes the sausage, ensuring the flatness of the cut of the sausage and improving the beauty of the product. The present invention adopts a structure in which the cutting knife and the rectangular block drive the slider and the ejector rod to move downward. The structure has a high degree of firmness in cooperation and operates relatively smoothly, making the cutting operation of the entire sausage relatively safe. Description of the Drawings

[0008] Figure 1 It is a front view cross-sectional view when the cutting knife of the present invention moves downward.

[0009] Figure 2 It is a front view cross-sectional view when the cutting knife of the present invention cuts the sausage.

[0010] Figure 3 It is a front view cross-sectional view when the cutting knife of the present invention returns upward after cutting is completed.

[0011] Figure 4 For the present invention Figure 1 An enlarged view of part A in.

[0012] Figure 5 For the present invention in Figure 2 An enlarged view of part B in.

[0013] Figure 6 It is a three-dimensional structure diagram of the flat plate, the extrusion plate at the upper end of the flat plate, the U-shaped plate at the lower end of the flat plate and the sliding rod in the present invention.

[0014] Figure 7 For the present invention in Figure 6 A three-dimensional structure diagram of fixing the upper oil-absorbing cotton. Detailed Description of the Invention

[0015] The following further elaborates on the specific embodiments of the present invention with reference to the accompanying drawings.

[0016] As shown by Figures 1 to 7 The present invention includes two symmetric fixing blocks 1 on the left and right. There is a gap between the two fixing blocks 1, and a cutting knife 2 that can move up and down is arranged in the gap. There is a slider 3 on the inner side surface of each fixing block 1. The slider 3 moves up and down on the fixing block 1 and can reset upward; there is an ejector rod 4 that can move up and down and can reset upward on the inner side of each slider 3. An extrusion block 5 is fixed at the lower end of the ejector rod 4; when the slider 3 and the ejector rod 4 are not stressed, the slider 3 and the ejector rod 4 are placed at the uppermost ends of their respective displacements, and at the same time, the upper end surface of the ejector rod 4 is lower than the upper end surface of the slider 3.

[0017] A spacer block 6 is fixed to the lower end of each extrusion block 5, with a gap between the spacer block 6 and the extrusion block 5; there is a sliding rod 7 that moves left and right within the gap, and there is an oil-absorbing cotton 8 at the inner end of each sliding rod 7. The middle of the sliding rod 7 is hinged with a connecting rod 9, and the other end of the connecting rod 9 is hinged to the lower end of the slider 3.

[0018] When the cutter 2 moves downward, it can successively cause the slider 3 and the ejector rod 4 to move downward. The downward movement of the slider 3 drives the sliding rod 7 to move outward through the connecting rod 9. When the oil-absorbing cotton 8 moves to the position of the spacer block 6, the extrusion block 5 gives the oil-absorbing cotton 8 a squeezing force and there is no relative sliding between this squeezing force and the oil-absorbing cotton 8. When the cutter 2 resets upward, the slider 3 drives the sliding rod 7 to move inward to make the oil-absorbing cotton 8 squeeze the blade 2.

[0019] The cutter 2 is a conical blade with a larger upper cross-section and a smaller lower cross-section. A rectangular block 10 is fixed to the upper end of the cutter 2, and the left and right ends of the rectangular block 10 are both placed outside the cutter 2; the downward movement of the rectangular block 10 successively squeezes the slider 3 and the ejector rod 4.

[0020] There is a sleeve 11 inside each slider 3. The sleeve 11 has openings at the upper and lower ends, and the cavity inside the sleeve 11 consists of three stepped cavities. The three cavities are smaller at the top and larger at the bottom. The ejector rod 4 is inserted into the cavity with the smallest cross-section, the extrusion block 5 is placed in the cavity with the largest cross-section, and a spring is sleeved on the ejector rod 4. The spring is placed in the middle cavity. One end of the spring is fixed to the upper end face of the middle cavity, and the other end of the spring is fixed to the lower end of the ejector rod 4. When the ejector rod 4 is not under force, the spring makes the extrusion block 5 completely placed inside the cavity.

[0021] The fixed block 1 and the slider 3 are both rectangular blocks. The volume of the fixed block 1 is larger than that of the slider 3. A rectangular blind hole is opened on the inner side surface of each fixed block 1. A rectangular convex block 12 is fixed to the upper part of one side surface of the slider 3. The rectangular convex block 12 is placed in the rectangular blind hole on the fixed block 1 and slides up and down in the rectangular blind hole. The front and rear end faces of the rectangular convex block 12 and the rectangular blind hole that cooperate with each other are slidably installed together through a chute and slider structure; there is a compression spring in the cavity of the slider 3 at the lower end of the rectangular convex block 12. One end of the compression spring contacts the lower end face of the rectangular convex block 12, and the other end of the compression spring contacts the lower bottom surface of the rectangular blind hole.

[0022] A groove 13 is opened at the lower part of the inner side surface of each fixed block 1, and the spacer block 6 is fixed to the bottom surface of the groove 13; the gap between the left and right grooves 13 is larger than the gap between the inner side surfaces of the two fixed blocks 1. A blind hole is opened on the inner side surface of each groove 13, and the sliding rod 7 is placed in the gap formed by the groove 13, and the outer ends of the two sliding rods 7 are both placed in the blind holes on the corresponding sides.

[0023] A superior arc-shaped hollow tube 14 is fixed to the lower end surfaces of the two fixed blocks 1. A through hole communicating with the hollow tube 14 is formed in each blind hole of each groove 13. A round rod 15 is installed in the through hole. The lower end of the round rod 15 is placed in the hollow tube 14 and is fixed with an arc-shaped plate 16. An annular groove is formed in the middle position of the through hole. A compression spring is sleeved on the round rod 15 placed in the annular groove. One end of the compression spring is fixed to the upper end of the round rod 15, and the other end of the compression spring is fixed to the bottom surface of the annular groove. When the round rod 15 is not subjected to a downward force, the upper end of the round rod 15 is placed in the blind hole of the groove 13. The upper end of the round rod 15 and the outer end of the sliding rod 7 are both hemispherical, which is convenient for the sliding rod 7 to squeeze the round rod 15.

[0024] On the inner side of the lower bottom surface of the groove 13, there is an upward protruding stop strip 18. The grease adsorbed by the oil-absorbing cotton 8 will drip onto the lower bottom surface of the groove 13, and the stop strip 18 will prevent the grease from overflowing.

[0025] At the inner end of each sliding rod 7, there is a flat plate 19. The lower end surface of the flat plate 19 is flush with the lower end surface of the sliding rod 7. The oil-absorbing cotton 8 is fixed on the flat plate 19, and the inner end surface of the oil-absorbing cotton 8 extends out of the inner end surface of the flat plate 19. At the angle between the inner end surface of each sliding rod 7 and the flat plate 19, there is a fixed shaft 20. A pressing plate 21 placed on the upper end of the oil-absorbing cotton 8 is rotatably installed on the fixed shaft 20. The pressing plate 21 is installed on the fixed shaft 20 through a torsion spring, and the torsion spring makes the pressing plate 21 rotate away from the oil-absorbing cotton 8.

[0026] A U-shaped plate 22 placed below the flat plate 19 is rotatably installed on the fixed shaft 20. The U-shaped plate 22 has the same thickness as the flat plate 19. The U-shaped plate 22 is installed on the fixed shaft 20 through a torsion spring, and the torsion spring makes the U-shaped plate 22 rotate away from the flat plate 19. When the U-shaped plate 22 rotates upward, the flat plate 19 is placed in the rectangular frame on the U-shaped plate 22, so that the oil-absorbing cotton 8 extending out of the inner end surface of the flat plate 19 is placed on the U-shaped plate 22.

[0027] The oil-absorbing cotton 8 is rectangular. The inner side surface of each oil-absorbing cotton 8 is an inclined surface. When the inner side surfaces of the two oil-absorbing cottons 8 contact, the two inclined surfaces form a tapered surface that is larger at the top and smaller at the bottom, which is matched with the cross-section of the cutting knife 2. One side of each oil-absorbing cotton 8 close to the sliding rod 7 is an inclined surface. When the pressing plate 21 is not subjected to force, the oil-absorbing cotton 8 does not contact the pressing plate 21.

[0028] The oil-absorbing cotton 8 is made of sponge or cotton material.

[0029] The inner end surface of the sliding rod 7 is an inclined surface that slopes outward at the lower part. When the pressing plate 21 is not subjected to force, the pressing plate 21 fits with the inner end surface of the sliding rod 7 under the action of the torsion spring, so that the angle between the pressing plate 21 and the flat plate 19 is an acute angle. When the U-shaped plate 22 is not subjected to force, the angle formed between the U-shaped plate 22 and the flat plate 19 under the action of the torsion spring is an acute angle.

[0030] When the present invention is in use, the cutting knife 2 moves up and down driven by a driving mechanism. The sausage 17 is placed in the hollow tube 14 and moves from left to right. Before the cutting knife 2 moves downward, the slider 3 and the ejector rod 4 are both at the uppermost end of their displacements, and the upper end surface of the slider 3 is higher than the upper end surface of the ejector rod 4. The inner sides of the two oil-absorbing cotton 8 are pressed against each other and in contact. The pressing plate 21 at the upper end of the oil-absorbing cotton 8 and the U-shaped plate 22 at the lower end are in an angular state with the flat plate 19 under the action of the torsion spring;

[0031] When the cutting knife 2 moves downward, the left and right ends of the rectangular block 10 on the cutting knife 2 first contact the sliders 3 on both sides, driving the sliders 3 to move downward. When the sliders 3 move downward, the slide rod 7 is driven to move outward through the connecting rod 9, separating the two oil-absorbing cotton 8. Then the cutting knife 2 continues to move downward and presses the ejector rod 4, causing the ejector rod 4 to drive the extrusion block 5 to move downward. When the extrusion block 5 moves downward, the slider 3 is still moving downward, causing the oil-absorbing cotton 8 to continue to move outward. When the oil-absorbing cotton 8 moves to the position of the cushion block 6, the pressing plate 21 at the upper end of the oil-absorbing cotton 8 contacts the sleeve 11, and the U-shaped plate 22 at the lower end of the oil-absorbing cotton 8 contacts the cushion block 6. The sleeve 11 and the cushion block 6 simultaneously cause the pressing plate 21 and the U-shaped plate 22 to rotate towards the flat plate 19. When the slide rod 7 continues to move outward, the U-shaped plate 22 rotates upward so that the flat plate 19 is placed in the rectangular frame inside the U-shaped plate 22, forming a complete flat plate between the U-shaped plate 22 and the flat plate 19. The newly formed complete flat plate fits and slides on the upper end surface of the cushion block 6, providing a stable pressing plane for the oil-absorbing cotton 8 and also placing the oil-absorbing cotton 8 extending out of the inner end surface of the flat plate 19 on the U-shaped plate 22 to prevent the oil-absorbing cotton 8 extending out of the flat plate 19 from being damaged; At this time, the extrusion block 5 moves downward and contacts the pressing plate 21, causing the pressing plate 21 to continue to rotate towards the flat plate 19 and press the oil-absorbing cotton 8, squeezing out the oil adsorbed on the oil-absorbing cotton 8. The squeezed oil drops onto the bottom surface of the groove 13 and is collected through the bottom surface of the groove 13. At the same time, the blocking strip 18 can prevent the grease from overflowing;

[0032] When the outer end of the slide rod 7 moves towards the bottom of the blind hole in the groove 13, the slide rod 7 will squeeze the upper end of the round rod 15, causing the arc-shaped plate 16 at the lower end of the round rod 15 to squeeze the sausage 17 in the hollow tube 14, fixing the sausage 17. Then the cutting knife 2 performs a cutting operation on the sausage 17 to ensure the aesthetic appearance of the cut end of the sausage 17;

[0033] After the sausage cutting operation is completed, the cutting knife 2 moves upward. First, the ejector rod 4 and the extrusion block 5 are reset upward under the action of the spring. The upward movement of the extrusion block 5 causes the extrusion plate 21 to rotate outward, reducing the extrusion force of the extrusion plate 21 on the oil-absorbing cotton 8. Then the cutting knife 2 continues to move upward, causing the slider 3 to be reset upward under the action of the compression spring. The slider 3 drives the sliding rod 7 to move inward through the connecting rod 9. The sliding rod 7 drives the oil-absorbing cotton 8, the extrusion block 21, and the U-shaped plate 22 to move inward, causing the extrusion plate 21 to disengage from the extrusion block 5 and the U-shaped plate 22 to disengage from the cushion block 6. Finally, the extrusion plate 21 and the U-shaped plate 22 swing away from the flat plate 19 under the action of the torsion spring. When the oil-absorbing cotton 8 moves inward and contacts both sides of the cutting knife 2, the oil-absorbing cotton 8 adsorbs the grease adhered to the cutting knife 2. Then the cutting knife 2 moves up and down cyclically, the sliding rod 7 moves left and right reciprocally, the oil-absorbing cotton 8 adsorbs the grease on the cutting knife 2, and moves to the cushion block 6 to be extruded by the extrusion block 5 and the extrusion plate 21.

[0034] Since the inner end surface of the oil-absorbing cotton 8 extends out of the inner end surface of the flat plate 19, when the oil-absorbing cotton 8 moves inward and contacts the cutting knife 2, it can ensure that the flat plate 19 does not contact the cutting knife 2, ensuring sufficient contact between the oil-absorbing cotton 8 and the cutting knife 2.

[0035] When the extrusion plate and the U-shaped plate 22 move to the outermost end of their positions, the extrusion plate 21 does not disengage from the extrusion block 5, and the U-shaped plate 22 does not disengage from the cushion block 6, which is convenient for the sliding rod 7 to drive the extrusion plate 21 and the U-shaped plate 22 to move inward.

[0036] In the present invention, the shape of the oil-absorbing cotton 8 is set to be rectangular and it makes a reciprocating movement in the horizontal direction driven by the sliding rod 7. Since the extrusion plate 21 is rotatably installed on one side of the oil-absorbing cotton 8, the downward movement of the extrusion block 5 causes the extrusion plate 21 to rotate towards the flat plate 19, and the oil-absorbing cotton 8 is extruded on the cushion block 6 through the extrusion plate 21. Therefore, when the extrusion plate 21 extrudes the oil-absorbing cotton 8, there is no relative sliding between the extrusion plate 21 and the oil-absorbing cotton 8, so that the oil-absorbing cotton 8 is not damaged when being extruded; the extrusion force of the extrusion plate 21 on the oil-absorbing cotton 8 will cause the oil-absorbing cotton 8 to deform to one side, but since the material of the oil-absorbing cotton 8 is relatively soft, the deformation to one side caused by the extrusion force will not damage it either. The above structure greatly improves its service life.

[0037] At the same time, when the cutting knife 2 performs the cutting operation, it can also squeeze the round rod 15 through the sliding rod 7, so that the arc-shaped plate 16 fixes the sausage 17, ensuring the flatness of the cut of the sausage and improving the beauty of the product.

[0038] The present invention adopts a structure in which the cutting knife 2 and the rectangular block 10 drive the slider 3 and the ejector rod 4 to move downward. The structural cooperation has a high firmness and operates relatively smoothly, making the entire sausage cutting operation safer.

Claims

1. A sausage segment cutting device, comprising two symmetrical fixing blocks (1) on the left and right, characterized in that, There is a gap between two fixed blocks (1), and a cutter (2) that can move up and down is arranged in the gap. There is a slider (3) on the inner side surface of each fixed block (1). The slider (3) moves up and down on the fixed block (1) and can reset upward; there is a push rod (4) that can move up and down and can reset upward on the inner side of each slider (3). An extrusion block (5) is fixed to the lower end of the push rod (4); when the slider (3) and the push rod (4) are not stressed, the slider (3) and the push rod (4) are placed at the uppermost end of their respective displacements, and at the same time, the upper end surface of the push rod (4) is lower than the upper end surface of the slider (3). A cushion block (6) is fixed to the lower end of each extrusion block (5). There is a gap between the cushion block (6) and the extrusion block (5); a sliding rod (7) that moves left and right is arranged in the gap. An oil-absorbing cotton (8) is arranged at the inner end of each sliding rod (7). A connecting rod (9) is hinged in the middle of the sliding rod (7), and the other end of the connecting rod (9) is hinged to the lower end of the slider (3). When the cutter (2) moves downward, it can successively make the slider (3) and the push rod (4) move downward. When the slider (3) moves downward, it drives the sliding rod (7) to move outward through the connecting rod (9). When the oil-absorbing cotton (8) moves to the position of the cushion block (6), the extrusion block (5) gives the oil-absorbing cotton (8) a squeezing force and there is no relative sliding between this squeezing force and the oil-absorbing cotton (8). When the cutter (2) resets upward, the slider (3) drives the sliding rod (7) to move inward to make the oil-absorbing cotton (8) squeeze the cutter (2). The cutter (2) is a conical blade with a large upper cross-section and a small lower cross-section. A rectangular block (10) is fixed to the upper end of the cutter (2). The left and right ends of the rectangular block (10) are both placed outside the cutter (2). There is a sleeve (11) on the inner side of each slider (3). The upper and lower ends of the sleeve (11) are open. The cavity in the sleeve (11) is composed of three stepped cavities. The three cavities are small at the top and large at the bottom. The push rod (4) is inserted into the cavity with the smallest cross-section, and the extrusion block (5) is placed in the cavity with the largest cross-section. A spring is sleeved on the push rod (4). The spring is placed in the middle cavity. One end of the spring is fixed to the upper end surface of the middle cavity, and the other end of the spring is fixed to the lower end of the push rod (4). When the push rod (4) is not stressed, the spring makes the extrusion block (5) completely placed in the cavity.

2. The segmented sausage cutting device according to claim 1, characterized in that, Both the fixed block (1) and the slider (3) are rectangular blocks. The volume of the fixed block (1) is larger than that of the slider (3). A rectangular blind hole is opened on the inner side surface of each fixed block (1). A rectangular convex block (12) is fixed to the upper part of one side surface of the slider (3). The rectangular convex block (12) is placed in the rectangular blind hole on the fixed block (1) and slides up and down in the rectangular blind hole. The front and rear end surfaces of the rectangular convex block (12) and the rectangular blind hole that cooperate with each other are slidably installed together through a chute and slider structure; there is a compression spring in the cavity of the slider (3) at the lower end of the rectangular convex block (12). One end of the compression spring contacts the lower end surface of the rectangular convex block (12), and the other end of the compression spring contacts the lower bottom surface of the rectangular blind hole. At the lower part of the inner side of each fixed block (1), a groove (13) is formed, and the cushion block (6) is fixed on the bottom surface of the groove (13); the interval between the left and right grooves (13) is greater than the interval between the inner sides of the two fixed blocks (1), and a blind hole is formed on the inner side surface of each groove (13). The slide rod (7) is placed in the interval formed by the grooves (13), and the outer ends of the two slide rods (7) are placed in the blind holes on the corresponding sides.

3. The sausage segment cutting device according to claim 2, characterized in that, A superior arc-shaped hollow tube (14) is fixed on the lower end surfaces of the two fixed blocks (1). A through hole communicating with the hollow tube (14) is formed in each blind hole on the groove (13), and a round rod (15) is installed in the through hole. The lower end of the round rod (15) is placed in the hollow tube (14) and fixed with an arc-shaped plate (16); an annular groove is formed in the middle position of the through hole. A compression spring is sleeved on the round rod (15) placed in the annular groove. One end of the compression spring is fixed on the upper end of the round rod (15), and the other end of the compression spring is fixed on the bottom surface of the annular groove. When the round rod (15) is not subjected to a downward force, the upper end of the round rod (15) is placed in the blind hole of the groove (13), and the upper ends of the round rod (15) and the outer end of the slide rod (7) are both hemispherical.

4. The segmented sausage cutting device according to claim 3, characterized in that There is an upward protruding stop strip (18) on the inner side of the lower bottom surface of the groove (13).

5. The segmented sausage cutting device according to claim 1, characterized in that, A flat plate (19) is provided at the inner end of each slide rod (7). The lower end surface of the flat plate (19) is flush with the lower end surface of the slide rod (7). The oil-absorbing cotton (8) is fixed on the flat plate (19), and the inner end surface of the oil-absorbing cotton (8) extends out of the inner end surface of the flat plate (19); a fixed shaft (20) is provided at the angle between the inner end surface of each slide rod (7) and the flat plate (19). An extrusion plate (21) placed on the upper end of the oil-absorbing cotton (8) is rotatably installed on the fixed shaft (20). The extrusion plate (21) is installed on the fixed shaft (20) through a torsion spring, and the torsion spring makes the extrusion plate (21) rotate in a direction away from the oil-absorbing cotton (8).

6. The segmented sausage cutting device according to claim 5, wherein, A U-shaped plate (22) placed below the flat plate (19) is rotatably installed on the fixed shaft (20). The U-shaped plate (22) has the same thickness as the flat plate (19). The U-shaped plate (22) is installed on the fixed shaft (20) through a torsion spring, and the torsion spring makes the U-shaped plate (22) rotate in a direction away from the flat plate (19). When the U-shaped plate (22) rotates upward, the flat plate (19) is placed in the rectangular frame on the U-shaped plate (22), so that the oil-absorbing cotton (8) extending out of the inner end surface of the flat plate (19) is placed on the U-shaped plate (22); The oil-absorbing cotton (8) is rectangular, and the inner side surface of each oil-absorbing cotton (8) is an inclined surface. When the inner side surfaces of the two oil-absorbing cottons (8) are in contact, the two inclined surfaces form a tapered surface with a larger upper part and a smaller lower part, which is matched with the cross-section of the cutting knife (2); one side of each oil-absorbing cotton (8) close to the slide rod (7) is an inclined surface. When the extrusion plate (21) is not stressed, the oil-absorbing cotton (8) does not contact the extrusion plate (21); the oil-absorbing cotton (8) is made of sponge or cotton material.

7. The segmented sausage cutting device according to claim 1, wherein, The inner end face of the sliding rod (7) is an inclined surface with the lower part inclined outward. When the pressing plate (21) is not stressed, the pressing plate (21) fits against the inner end face of the sliding rod (7) under the action of the torsion spring, so that the angle between the pressing plate (21) and the flat plate (19) is an acute angle; when the U-shaped plate (22) is not stressed, the angle formed between the U-shaped plate (22) and the flat plate (19) under the action of the torsion spring is an acute angle.

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