Carcass cleaning machine capable of uniformly spraying

Abstract

The utility model relates to the technical field of slaughter equipment, and discloses a carcass cleaning machine capable of uniformly spraying, which comprises a platform, a support is fixedly connected to the top end face of the platform, an upper spraying component is arranged on the side wall of the support, and a lower spraying component is arranged on the top end face of the platform. According to the carcass cleaning machine capable of uniformly spraying, the lower spraying head transversely reciprocates, the coverage range of the lower spraying head is expanded, the carcass cleaning machine is suitable for carcasses with different lengths, cleaning blind areas caused by fixing of the spraying head are avoided, it is ensured that the lower surface of the whole carcass can be covered, the lower spraying head generates periodic pitching actions, and the cleaning efficiency is improved. Multi-angle spraying enhances the cleaning capacity for complex structures, gaps and sunken parts, the cleaning effect is improved, the guide wheel also rotates at a low speed, the lower spraying head generates non-repetitive and multi-axial inclination changes, cleaning is more comprehensive, cleaning blind areas are further reduced, and the cleaning capacity for complex surfaces is improved.

Description

Technical Field

[0001] This utility model relates to the field of slaughtering equipment technology, specifically a carcass cleaning machine that can spray water evenly. Background Technology

[0002] During the slaughtering and processing process, after the slaughtered animal carcass is gutted, it is usually split in half. Each half of the carcass is then cleaned to remove blood, bruises, and residue from the inside of the viscera and abdomen, in order to ensure that the carcass is clean and hygienic before being sent for testing.

[0003] According to a public notice regarding a livestock carcass spray cleaning device (publication number: CN219396089U), the aforementioned application includes a long strip support, on which a herringbone support that can reciprocate laterally along its length is installed. Both sides of the herringbone support are used to tilt and place half of a livestock carcass. Several sets of spherical nozzles are installed on both sides of the long strip support.

[0004] However, the above-mentioned cleaning device can only spray the carcass on the upper side of the A-frame. Since the spray can only act on the upper surface of the carcass, the lower surface and the back side in contact with the A-frame are difficult to clean effectively. Blood, fat, dirt and other substances often accumulate in these dead corners, which can easily cause bacterial growth and cross-contamination, affecting food hygiene and safety. In view of this, we propose a carcass cleaning machine that can spray evenly. Utility Model Content

[0005] The purpose of this invention is to provide a carcass cleaning machine that can spray water evenly, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carcass cleaning machine capable of uniform spraying, comprising a platform, a support fixedly connected to the top end face of the platform, an upper spraying assembly disposed on the side wall of the support, and a lower spraying assembly disposed on the top end face of the platform, the lower spraying assembly comprising:

[0007] A guide groove is slidably connected to a movable frame. A bidirectional motor is fixedly connected to the side wall of the movable frame. A rotating shaft is fixedly connected to the output end of the bidirectional motor. A half gear is fixedly connected to the side wall of the rotating shaft.

[0008] A rotating drum, the top end face of which is hinged to a hinge platform, the top end face of which is fixedly connected to a lower spray head, the bottom of which is hinged to a hinge rod, and the bottom end of which is rotatably connected to a roller.

[0009] An internal gear ring has a driven gear on its inner wall, which is rotatably connected to a planet carrier. A guide ring is fixedly connected to the top end face of the planet carrier.

[0010] Preferably, the upper spray assembly includes a human-shaped frame, which is fixedly connected to the side wall of the support, and an upper spray head is fixedly connected to the side wall of the human-shaped frame.

[0011] Preferably, the guide groove is formed on the top end face of the platform, and the top end face of the platform is provided with teeth. The teeth mesh with the half gear, and the rotation of the half gear causes the movable frame to move laterally in the guide groove, so that the lower spray head moves laterally back and forth.

[0012] Preferably, the rotating drum is fixedly connected to the output end of the bidirectional motor, and a drive gear is fixedly connected to the side wall of the rotating drum.

[0013] Preferably, the internal gear ring is fixedly connected to the inner wall of the movable frame, the internal gear ring meshes with the driven gear, the driven gear meshes with the driving gear, the top end face of the guide ring is wavy, the guide ring is movably connected to the roller, the roller moves in the guide ring, and changes the tilt angle of the lower spray head.

[0014] Preferably, a connecting sleeve is rotatably connected to the side wall of the rotating drum, a water supply pipe is fixedly connected to the side wall of the connecting sleeve, a flexible hose is fixedly connected to the side wall of the rotating drum, and the end of the flexible hose away from the rotating drum is fixedly connected to the side wall of the lower spray head.

[0015] Preferably, a water-guiding ring is fixedly connected to the side wall of the hinge platform, and the water-guiding ring is arranged at an angle.

[0016] Compared with the prior art, this utility model provides a carcass cleaning machine that can spray water evenly, which has the following beneficial effects:

[0017] 1. This carcass cleaning machine, which can spray evenly, uses a lower spray assembly. The lower spray head moves laterally and reciprocates, expanding the coverage area of ​​the lower spray head to adapt to carcasses of different lengths. This avoids cleaning blind spots caused by fixed spray heads and ensures that the entire lower surface of the carcass is covered. The lower spray head produces periodic pitching and tilting movements, and multi-angle spraying enhances the cleaning ability of complex structures, crevices, and recessed areas, improving the cleaning effect. The guide wheel also rotates at a low speed, and the lower spray head produces non-repetitive, multi-axial tilting changes, making the cleaning more comprehensive, further reducing cleaning blind spots, and improving the cleaning ability of complex surfaces.

[0018] 2. This carcass cleaning machine, which can spray water evenly, uses a water-guiding ring to throw water far away and guide it away from the transmission parts. This prevents blood, grease, and debris from entering the transmission parts, thus preventing them from jamming and causing damage to the gear structure. This extends the machine's lifespan and reduces maintenance costs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the frame structure of this utility model;

[0021] Figure 3 This utility model Figure 2 Schematic diagram of the structure of region A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of the lower spray assembly of this utility model;

[0023] Figure 5 This utility model Figure 4 Schematic diagram of the structure of region B in the middle;

[0024] Figure 6 This is a schematic diagram of the rotating shaft structure of this utility model.

[0025] In the diagram: 1. Platform; 2. Support frame; 3. Upper spray assembly; 301. Human-shaped frame; 302. Upper spray head; 4. Lower spray assembly; 401. Guide groove; 402. Gear; 403. Movable frame; 404. Bidirectional motor; 405. Rotating shaft; 406. Half gear; 407. Rotating drum; 408. Hinge platform; 409. Lower spray head; 410. Hinge rod; 411. Roller; 412. Internal gear ring; 413. Driven gear; 414. Guide ring; 415. Drive gear; 5. Connecting sleeve; 6. Water supply pipe; 7. Hose; 8. Water guide ring. Detailed Implementation

[0026] like Figures 1-6 As shown, this utility model provides a technical solution: a carcass cleaning machine capable of uniform spraying, including a platform 1, a support 2 fixedly connected to the top end face of the platform 1, an upper spraying assembly 3 provided on the side wall of the support 2, and a lower spraying assembly 4 provided on the top end face of the platform 1. The lower spraying assembly 4 includes a guide groove 401, teeth 402, a movable frame 403, a bidirectional motor 404, a rotating shaft 405, a half gear 406, a rotating cylinder 407, a hinge platform 408, a lower spray head 409, a hinge rod 410, a roller 411, an internal gear ring 412, a driven gear 413, a guide ring 414, and a driving gear 415.

[0027] In one embodiment of this utility model, a guide groove 401 is formed on the top end face of the platform 1. The guide groove 401 is slidably connected to the movable frame 403. A bidirectional motor 404 is fixedly connected to the side wall of the movable frame 403. The bidirectional motor 404 is a waterproof motor. A rotating shaft 405 is fixedly connected to the output end of the bidirectional motor 404. A half gear 406 is fixedly connected to the side wall of the rotating shaft 405. A tooth 402 is formed on the top end face of the platform 1. The tooth 402 meshes with the half gear 406. The rotation of the half gear 406 causes the movable frame 403 to move laterally in the guide groove 401, causing the lower spray head 409 to reciprocate laterally.

[0028] The rotating drum 407 is fixedly connected to the output end of the bidirectional motor 404. A hinge platform 408 is hinged to the top end face of the rotating drum 407. A lower spray head 409 is fixedly connected to the top end face of the hinge platform 408. A hinge rod 410 is hinged to the bottom of the hinge platform 408. A roller 411 is rotatably connected to the bottom end of the hinge rod 410. A drive gear 415 is fixedly connected to the side wall of the rotating drum 407.

[0029] The internal gear ring 412 is fixedly connected to the inner wall of the movable frame 403. The inner wall of the internal gear ring 412 is provided with a driven gear 413. The internal gear ring 412 meshes with the driven gear 413. The driven gear 413 meshes with the driving gear 415. The driven gear 413 is rotatably connected to the planetary carrier. The top end face of the planetary carrier is fixedly connected with a guide ring 414. The top end face of the guide ring 414 is wavy. The guide ring 414 is movably connected to the roller 411. The roller 411 moves within the guide ring 414, changing the tilt angle of the lower spray head 409.

[0030] The upper spray assembly 3 includes a human-shaped frame 301, which is fixedly connected to the side wall of the support 2. An upper spray head 302 is fixedly connected to the side wall of the human-shaped frame 301, and the upper spray head 302 cleans the upper part of the animal carcass.

[0031] A connecting sleeve 5 is rotatably connected to the side wall of the rotating drum 407. A water supply pipe 6 is fixedly connected to the side wall of the connecting sleeve 5. A flexible hose 7 is fixedly connected to the side wall of the rotating drum 407. The end of the flexible hose 7 away from the rotating drum 407 is fixedly connected to the side wall of the lower spray head 409.

[0032] A bidirectional motor 404 drives a rotating shaft 405 and a rotating drum 407 to rotate. The rotation of the rotating shaft 405 drives a half gear 406 to rotate. Due to the meshing of the half gear 406 and the teeth 402, the movable frame 403 moves laterally within the guide groove 401, and the lower spray head 409 moves laterally back and forth, expanding the coverage area of ​​the lower spray head 409 to adapt to different lengths of carcasses. This avoids blind spots caused by fixed spray heads and ensures that the entire lower surface of the carcass is covered. Dynamic moving spraying helps to wash away dirt from different directions and avoid local dirt accumulation. The top end face of the guide ring 414 is wavy. The guide ring 414 is movably connected to the roller 411. The roller 411 moves within the guide ring 414, changing the tilt angle of the lower spray head 409 and causing the lower spray head 409 to produce periodic pitching and tilting movements. Multi-angle spraying enhances the cleaning ability of complex structures, crevices, and recessed areas, improving the cleaning effect.

[0033] The rotation of the driving gear 415 drives the driven gear 413 to rotate, which in turn causes the planetary carrier and guide ring 414 to rotate. The driving gear 415 and the driven gear 413 form a planetary gear reduction structure. The rotational speed of the planetary carrier is lower than that of the driving gear 415, and the rotational speed of the hinge platform 408 is higher than that of the guide ring 414. The positions of the wave crests and troughs are constantly changing, which causes the movement trajectory of the roller 411 to change accordingly. This will cause the lower spray head 409 to produce non-repetitive, multi-axial tilting changes, presenting a richer spatial movement path, thereby achieving a more three-dimensional and dynamic spray coverage effect, cleaning more comprehensively, further reducing cleaning blind spots, and improving the cleaning ability of complex surfaces.

[0034] In addition, a water-guiding ring 8 is fixedly connected to the side wall of the hinge platform 408. The water-guiding ring 8 is set at an angle. When the water-guiding ring 8 rotates, it throws the water far away and guides the water away from the transmission parts, thereby preventing blood, grease and debris from entering the transmission parts, preventing the transmission parts from jamming, which would lead to damage to the gear structure, improving the mechanical life and reducing maintenance costs.

[0035] In this invention, during use, the lower spray head 409 reciprocates laterally, expanding its coverage area to accommodate carcasses of different lengths. This avoids blind spots caused by a fixed spray head, ensuring that the entire lower surface of the carcass is covered. The top end face of the guide ring 414 is wavy, and the guide ring 414 is movably connected to the roller 411. The roller 411 moves within the guide ring 414, changing the tilt angle of the lower spray head 409 and causing it to perform periodic pitching motions. This multi-angle spraying enhances the cleaning of complex structures and crevices. The cleaning ability of the recessed areas is improved, enhancing the cleaning effect. The rotation of the drive gear 415 drives the driven gear 413 to rotate, which in turn causes the planetary carrier and guide ring 414 to rotate. The drive gear 415 and the driven gear 413 form a planetary gear reduction structure. The rotation speed of the planetary carrier is lower than that of the drive gear 415, and the rotation speed of the hinge platform 408 is higher than that of the guide ring 414. This causes the lower spray head 409 to produce non-repetitive, multi-axial tilting changes, presenting a richer spatial motion path, thereby achieving a more three-dimensional and dynamic spray coverage effect.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A carcass cleaning machine capable of uniform spraying, comprising a platform (1), wherein a support (2) is fixedly connected to the top end face of the platform (1), and an upper spraying assembly (3) is provided on the side wall of the support (2), characterized in that: The top end face of the platform (1) is provided with a lower spray assembly (4), the lower spray assembly (4) including: Guide groove (401), the guide groove (401) is slidably connected to the movable frame (403), the side wall of the movable frame (403) is fixedly connected to a bidirectional motor (404), the output end of the bidirectional motor (404) is fixedly connected to a rotating shaft (405), and the side wall of the rotating shaft (405) is fixedly connected to a half gear (406). A rotating drum (407) has a hinged platform (408) hinged to its top end face. A lower spray head (409) is fixedly connected to the top end face of the hinged platform (408). A hinge rod (410) is hinged to the bottom of the hinged platform (408). A roller (411) is rotatably connected to the bottom end of the hinge rod (410). An internal gear ring (412) is provided with a driven gear (413) on its inner wall. The driven gear (413) is rotatably connected to the planet carrier. A guide ring (414) is fixedly connected to the top end face of the planet carrier.

2. The carcass cleaning machine capable of uniform spraying according to claim 1, characterized in that: The upper spray assembly (3) includes a human-shaped frame (301), which is fixedly connected to the side wall of the support (2), and an upper spray head (302) is fixedly connected to the side wall of the human-shaped frame (301).

3. The carcass cleaning machine capable of uniform spraying according to claim 1, characterized in that: The guide groove (401) is opened on the top end face of the platform (1), and the top end face of the platform (1) is provided with teeth (402), which mesh with the half gear (406).

4. The carcass cleaning machine capable of uniform spraying according to claim 1, characterized in that: The rotating drum (407) is fixedly connected to the output end of the bidirectional motor (404), and the side wall of the rotating drum (407) is fixedly connected to the drive gear (415).

5. The carcass cleaning machine capable of uniform spraying according to claim 4, characterized in that: The internal gear ring (412) is fixedly connected to the inner wall of the movable frame (403). The internal gear ring (412) meshes with the driven gear (413). The driven gear (413) meshes with the driving gear (415). The top end face of the guide ring (414) is wavy. The guide ring (414) is movably connected to the roller (411).

6. The carcass cleaning machine capable of uniform spraying according to claim 1, characterized in that: The side wall of the rotating drum (407) is rotatably connected to a connecting sleeve (5), the side wall of the connecting sleeve (5) is fixedly connected to a water supply pipe (6), the side wall of the rotating drum (407) is fixedly connected to a hose (7), and the end of the hose (7) away from the rotating drum (407) is fixedly connected to the side wall of the lower spray head (409).

7. The carcass cleaning machine capable of uniform spraying according to claim 1, characterized in that: The side wall of the hinge platform (408) is fixedly connected to a water-guiding ring (8), which is arranged in an inclined position.

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