A device for preventing deviation of a pig small intestine segment positioning and cutting

Abstract

The utility model discloses a kind of anti-deviation positioning cutting equipment for pig small intestine sectioning, including base, the top center of the base is installed with support plate one by equidistance from front to back, the top of support plate one is fixed with fixed seat one, the top of the base two sides is installed with movable support plate two by equidistance from front to back, the top of left side support plate two is fixed with fixed seat two, the top of right side support plate two is fixed with fixed seat three, sleeve rod is arranged between fixed seat one and fixed seat two. The utility model is designed by fixed seat round hole coaxial, and the angle flexible fixation of pressing seat, avoid small intestine deviation from axial reference and radial fixation double dimensions, completely solve cutting skew problem, simultaneously relying on the double regulation structure of electric telescopic rod and screw-screw sleeve, different diameter, length pig small intestine can be quickly adapted, without frequent replacement positioning component, both improve positioning accuracy, and enhance equipment versatility, satisfy diversified production demand.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, specifically to an anti-deviation positioning cutting device for cutting pig small intestine segments. Background Technology

[0002] Pig small intestine is an internal organ of pigs and part of the digestive system. Located between the stomach and large intestine, it is a key area for food digestion and nutrient absorption. As an important raw material in food processing, it often needs to be cut into segments of fixed length to meet subsequent processing requirements.

[0003] Currently, the industry's segmentation of pig small intestines suffers from the following problems: manual cutting is inefficient, labor-intensive, and has poor consistency in cutting length, making it difficult to meet the needs of large-scale production. Existing automated cutting equipment mostly uses a general tubular material cutting structure and has not designed a special positioning mechanism for the characteristics of pig small intestines, such as smooth surface, rich mucus, soft texture, and easy deformation. During the cutting process, axial movement and radial offset are prone to occur, resulting in skewed cuts, excessive length deviations, and a large amount of waste.

[0004] Therefore, it is necessary to provide an anti-deviation positioning and cutting device for cutting pig small intestine segments to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to provide an anti-deviation positioning cutting device for cutting pig small intestine segments, so as to solve the problems existing in the background technology. The technical solution of this utility model provides a solution that is significantly different from the existing technology, which is aimed at the problem that the existing technical solutions are too simple.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-deviation positioning cutting device for cutting pig small intestine segments, comprising a base, wherein a support plate 1 is equidistantly installed from front to back at the top center of the base, a fixing seat 1 is fixed to the top of the support plate 1, and movable support plates 2 are equidistantly installed from front to back on both sides of the top of the base, a fixing seat 2 is fixed to the top of the support plate 2 on the left side, and a fixing seat 3 is fixed to the top of the support plate 2 on the right side, a sleeve rod is provided between the fixing seat 1 and the fixing seat 2, and a screw rod that limits and splices with the sleeve rod is provided between the fixing seat 1 and the fixing seat 3.

[0007] Preferably, one side of each of the fixing base one, fixing base two, and fixing base three has a through hole.

[0008] Preferably, the top two sides of the base are provided with grooves at equal intervals from front to back, and the side of the groove facing the support plate is provided with a connecting groove. An electric telescopic rod is installed inside the connecting groove, and the telescopic end of the electric telescopic rod is connected to a connecting block fixed to the bottom of the support plate.

[0009] Preferably, the inner ring groove is formed inside the first and second fixing seats. A transport groove extending through to the side of the circular hole is formed at equal angles on the inner side of the inner ring groove. A piston plate is provided inside the transport groove. A pressing seat is connected to one end of the piston plate facing the circular hole. A connecting groove is formed on one side of the inner ring groove. A piston rod is installed inside the connecting groove.

[0010] Preferably, the first fixed seat has an outer annular groove on the side facing the second fixed seat, a movable block is installed inside the outer annular groove for movable limitation, a toothed ring plate is fixed on the outside of the movable block, a gear that meshes with the toothed ring plate is rotatably arranged inside the first fixed seat, a drive device for driving the gear to rotate is installed on one side of the first fixed seat, and a circular cutter is installed on one side of the movable block.

[0011] Preferably, the fixed base three is rotatably provided with a threaded sleeve with internal threads on the side facing the fixed base one, and a driving device two is installed on one side of the fixed base three, and the driving device two can drive the threaded sleeve to rotate.

[0012] Preferably, a support base is installed at equal intervals from front to back on one side of the top of the base, a horizontal limiting plate is connected to the top of the support base, and a limiting block fixed to the bottom of the screw is installed on the inner side of the horizontal limiting plate.

[0013] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses a coaxial design of the fixed seat with a circular hole and a flexible fixing at the same angle of the clamping seat to avoid small intestine displacement from both axial reference and radial fixing dimensions, thus completely solving the problem of cutting skew. At the same time, relying on the dual adjustment structure of electric telescopic rod and screw-threaded sleeve, it can quickly adapt to pig small intestines of different diameters and lengths without frequent replacement of positioning components. This not only improves positioning accuracy but also enhances the versatility of the equipment and meets diverse production needs. 2. On the one hand, the automated adjustment and transmission structure replaces manual operation, reducing human intervention and improving cutting efficiency. The drive components are hidden in the groove, reducing wear from impurities and extending the equipment's lifespan. On the other hand, the flexible pressure design of the clamping seat avoids damage to the small intestine tissue, ensuring product quality. Meanwhile, the self-locking thread and modular support structures reduce the frequency and difficulty of equipment maintenance, indirectly reducing production losses and maintenance costs. Attached Figure Description

[0015] Figure 1 The three-dimensional representation of this utility model Figure 1 ; Figure 2 The three-dimensional representation of this utility model Figure 2 ; Figure 3 This is a three-dimensional structural diagram of the base of this utility model separated; Figure 4 This is a three-dimensional structural diagram of the connection between the first, second, and third fixing bases of this utility model; Figure 5 This is a side view of the structure of this utility model; Figure 6 This is another side view of the structure of this utility model.

[0016] In the diagram: 1. Base; 2. Support plate one; 3. Fixed seat one; 4. Support plate two; 5. Fixed seat two; 6. Fixed seat three; 7. Sleeve rod; 8. Screw rod; 9. Groove; 10. Connecting groove; 11. Electric telescopic rod; 12. Connecting block; 13. Inner annular groove; 14. Transport groove; 15. Piston plate; 16. Pressing seat; 17. Outer annular groove; 18. Movable block; 19. Gear ring plate; 20. Gear; 21. Drive device one; 22. Threaded sleeve; 23. Drive device two; 24. Support seat; 25. Horizontal limiting plate; 26. Limiting block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0019] Please refer to the figure. An anti-deviation positioning cutting device for cutting pig small intestine segments includes a base 1. Support plates 1 and 2 are equidistantly installed from front to back at the top center of the base 1. A fixing seat 3 is fixed to the top of the support plate 1 and movable support plates 2 and 4 are equidistantly installed from front to back on both sides of the top of the base 1. A fixing seat 2 and 5 are fixed to the top of the left support plate 2 and 6 are fixed to the top of the right support plate 2. A sleeve rod 7 is provided between the fixing seat 1 and the fixing seat 2 and 5. A screw rod 8 is provided between the fixing seat 1 and the fixing seat 3 and 6, which is limited and spliced ​​with the sleeve rod 7.

[0020] As shown in the figure, one side of each of the fixing seat 3, fixing seat 5, and fixing seat 6 has a through hole. The through holes of fixing seat 3, fixing seat 5, and fixing seat 6 fit the cylindrical shape of the pig small intestine, providing a suitable passage. The holes are coaxial to form a unified positioning reference, preventing the small intestine from wrinkling or shifting, ensuring its straightness, and avoiding skewed cutting.

[0021] As shown in the figure, grooves 9 are equally spaced on both sides of the top of the base 1 from front to back. A connecting groove 10 is opened on the side of the groove 9 facing the support plate 2. An electric telescopic rod 11 is installed inside the connecting groove 10. The electric telescopic rod 11 adopts existing technology, and its working principle will not be described in detail here. The telescopic end of the electric telescopic rod 11 is connected to a connecting block 12 fixed to the bottom of the support plate 4. The electric telescopic rod 11 drives the support plate 4 to move through the connecting block 12, realizing the automatic spacing adjustment of the fixed seats 2 and 3, and efficiently adapting to different sizes of small intestines.

[0022] As shown in the figure, the inner annular groove 13 is provided inside the fixing seat 1 3 and the fixing seat 2 5. The inner side of the inner annular groove 13 is provided with a transport groove 14 that extends through to the side of the circular hole at equal angles. A piston plate 15 is provided inside the transport groove 14. A pressing seat 16 is connected to one end of the piston plate 15 facing the circular hole. A connecting groove is provided on one side of the inner annular groove 13. A piston rod is installed inside the connecting groove. The piston plate 15 drives the pressing seat 16 to flexibly press the small intestine from the inside of the circular hole at equal angles, avoiding single-point pressure injury and small intestine slippage. The pressing force can be controlled by adjusting the pressure of the transport groove 14, which not only ensures the fixation effect but also protects the small intestine tissue and strengthens linear positioning.

[0023] As shown in the figure, an outer annular groove 17 is provided on the side of the fixed base 3 facing the fixed base 5. A movable block 18 is installed inside the outer annular groove 17 for movable limitation. A toothed ring plate 19 is fixed on the outside of the movable block 18. A gear 20 that meshes with the toothed ring plate 19 is rotatably arranged inside the fixed base 3. A drive device 21 that drives the gear 20 to rotate is installed on one side of the fixed base 3. A circular cutter is installed on one side of the movable block 18. The drive device 21 drives the toothed ring plate 19 and the movable block 18 to move circumferentially along the outer annular groove 17 through the gear 20, providing power for circumferential cutting, circumferential cleaning, etc. The outer annular groove 17 ensures stable motion trajectory. The gear 20 transmission is efficient and precise, and it is easy to adjust the action parameters to adapt to the process.

[0024] As shown in the figure, a threaded sleeve 22 with internal threads is rotatably provided on the side of the fixed base 3 facing the fixed base 1 3. A driving device 23 is installed on one side of the fixed base 3 6, and the driving device 23 can drive the threaded sleeve 22 to rotate. The structure of the driving device 23 driving the threaded sleeve 22 is similar to the structure of the driving device 1 21 driving the movable block 18, and will not be described in detail here. With the help of the screw 8, the precise distance adjustment and locking between the fixed base 3 6 and the fixed base 1 3 can be achieved. The threaded structure has a self-locking function to prevent vibration and loosening, improve positioning stability and reliability, and reduce maintenance.

[0025] As shown in the figure, support seats 24 are installed at equal intervals from front to back on one side of the top of the base 1. A horizontal limiting plate 25 is connected to the top of the support seat 24. A limiting block 26 fixed to the bottom of the screw 8 is installed on the inner side of the horizontal limiting plate 25. The support seat 24 and the horizontal limiting plate 25 guide the axial movement of the screw 8 through the limiting block 26 to prevent the screw 8 from shifting laterally.

[0026] Working principle: During operation, the equipment uses base 1 as a stable foundation. First, the electric telescopic rod 11 drives the support plate 2 4 to move. Combined with the cooperation of screw 8 and threaded sleeve 22, the distance between fixed seat 2 5, fixed seat 3 6 and fixed seat 1 3 is adjusted to match the specifications of the pig small intestine to be cut. Then, the pig small intestine is inserted into the coaxial circular holes of the three fixed seats. The inner annular groove 13 drives the piston plate 15 through the piston rod, which drives the pressing seat 16 to flexibly press the small intestine from the inside of the circular hole at the same angle to achieve anti-displacement positioning. Finally, the drive device 1 21 drives the gear ring plate 19 and the movable block 18 to rotate along the outer annular groove 17 through the gear 20. This causes the circular cutter on the movable block 18 to make a circular motion around the small intestine to complete the precise cutting. At the same time, the horizontal limit plate 25 and the limit block 26 ensure the stability of the screw 8 during adjustment and ensure accurate positioning throughout the process.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A non-displacement positioning cutting device for cutting pig small intestine segments, comprising a base (1), characterized in that: The base (1) has a support plate 1 (2) installed at equal intervals from front to back at the top center. The support plate 1 (2) is fixed with a fixing seat 1 (3). The base (1) has movable support plates 2 (4) installed at equal intervals from front to back on both sides of the top. The support plate 2 (4) on the left side is fixed with a fixing seat 2 (5), and the support plate 2 (4) on the right side is fixed with a fixing seat 3 (6). A sleeve rod (7) is provided between the fixing seat 1 (3) and the fixing seat 2 (5). A screw rod (8) is provided between the fixing seat 1 (3) and the fixing seat 3 (6) and is limited and spliced ​​with the sleeve rod (7).

2. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: One side of each of the fixing bases 1 (3), 2 (5) and 3 (6) has a through hole.

3. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: The base (1) has grooves (9) evenly spaced from front to back on both sides of the top. A connecting groove (10) is provided on the side of the groove (9) facing the support plate (2). An electric telescopic rod (11) is installed inside the connecting groove (10). The telescopic end of the electric telescopic rod (11) is connected to a connecting block (12) fixed at the bottom of the support plate (4).

4. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: The inner ring groove (13) is provided inside the first fixed seat (3) and the second fixed seat (5). The inner ring groove (13) is provided with a transport groove (14) extending through to the side of the circular hole at equal angles. A piston plate (15) is provided inside the transport groove (14). A pressing seat (16) is connected to one end of the piston plate (15) facing the circular hole. A connecting groove is provided on one side of the inner ring groove (13). A piston rod is installed inside the connecting groove.

5. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: The first fixed seat (3) has an outer annular groove (17) on the side facing the second fixed seat (5). A movable block (18) is installed inside the outer annular groove (17) for movable limitation. A toothed ring plate (19) is fixed on the outside of the movable block (18). A gear (20) that meshes with the toothed ring plate (19) is rotatably arranged inside the first fixed seat (3). A drive device (21) that drives the gear (20) to rotate is installed on one side of the first fixed seat (3). A circular cutter is installed on one side of the movable block (18).

6. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: The fixed base three (6) is rotatably provided with a threaded sleeve (22) with internal threads on the side facing the fixed base one (3). The fixed base three (6) is equipped with a driving device two (23) on one side, and the driving device two (23) can drive the threaded sleeve (22) to rotate.

7. The anti-deviation positioning cutting device for cutting pig small intestine segments according to claim 1, characterized in that: The base (1) has a support seat (24) installed at equal intervals from front to back on one side of the top. The top of the support seat (24) is connected to a horizontal limiting plate (25). The inner side of the horizontal limiting plate (25) is fitted with a limiting block (26) fixed to the bottom of the screw (8).

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