Fish meat saucing processing equipment

Abstract

The invention belongs to the technical field of meat pickling, and particularly relates to fish meat saucing processing equipment. When the equipment is used, firstly, fish meat is fed into a sauce smearing mechanism in a shell, in the process, a conveying assembly conveys the fish meat, a sauce smearing assembly smears sauce on the fish meat, then the fish meat smeared with the sauce is fed into a vacuum bin, and then the fish meat is placed in the vacuum bin; fish meat is clamped by the fish meat clamping assemblies, the driving assembly drives the fish meat clamping assemblies to move, so that the different fish meat clamping assemblies respectively clamp the fish meat, then the vacuum bin is closed, and sauce permeation is accelerated in a pulse vacuum mode. According to the device, manual contact is reduced in the pickling process, the labor intensity of workers is relieved, meanwhile, sauce permeation is accelerated in a pulse vacuum mode, and the pickling time is shortened.

Description

Technical Field

[0001] The invention belongs to the technical field of meat pickling, and in particular relates to fish pickling processing equipment. Background Art

[0002] Conger myriaster (scientific name: Conger myriaster), also known as sea eel, is an important aquatic ingredient in East Asia, especially in Japanese and Korean cuisine, where it is often used for processing such as yaki and pickling.

[0003] In the prior art, the pickling of Xingkangji eels mostly relies on manual operation, which is a complicated process and requires a lot of work. It may also cause pollution and pose certain hidden dangers. At the same time, natural soaking takes a long time, affecting processing efficiency.

[0004] For this reason, a kind of fish paste processing equipment is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a fish paste processing device to solve the above problems.

[0006] To achieve the above object, the present invention provides the following solutions:

[0007] A fish sauce processing device comprises: a shell, wherein a sauce coating mechanism and a pulse vacuum mechanism are arranged in the shell;

[0008] The sauce spreading mechanism comprises a conveying assembly for conveying fish meat, wherein a sauce spreading assembly for spreading sauce on the fish meat is arranged inside the conveying assembly;

[0009] The pulse vacuum mechanism comprises a vacuum chamber fixedly connected to the inner side wall of the shell, wherein a plurality of fish meat clamping components and a driving component for driving the plurality of fish meat clamping components to move are arranged in the vacuum chamber.

[0010] Preferably, the conveying assembly includes a lower conveying structure and a rolling structure, the lower conveying structure includes a plurality of horizontally arranged lower rollers, the plurality of lower rollers are arranged in intervals in sequence along the conveying direction of the fish meat, a plurality of first protrusions are provided on the outer wall of the lower roller, the plurality of first protrusions are distributed in an array, the lower roller is rotatably connected in the outer shell, one end of the lower roller passes through the outer shell and is transmission-connected to a first external power mechanism.

[0011] Preferably, the rolling structure comprises a plurality of upper rollers arranged horizontally, the plurality of upper rollers are arranged in one-to-one correspondence with the plurality of lower rollers, the upper rollers are located directly above the lower rollers, a plurality of second protrusions are fixedly connected to the outer side wall of the upper roller, and the plurality of second protrusions are distributed in an array;

[0012] The upper roller is rotatably connected to a U-shaped frame, the U-shaped frame is fixedly connected to the bottom end of a sliding rod, the top end of the sliding rod is slidably connected in a sliding cylinder, and the sliding cylinder is fixed in the housing through a fixing rod;

[0013] A vertically arranged slide groove is provided on the inner wall of the slide cylinder, a slider is slidably connected in the slide groove, the slider is fixed on the outer wall of the slide rod, a spring is fixed on the top of the inner wall of the slide cylinder, and the bottom end of the spring abuts against the top of the slide rod.

[0014] Preferably, the sauce spreading assembly includes a spraying structure and a rolling structure, the spraying structure includes a plurality of upper feed branch pipes, the plurality of upper feed branch pipes are connected to an external feeding device through the upper feed pipes, the upper feed branch pipes are located between two adjacent upper rollers, a horizontally arranged shunt pipe is fixedly connected to the bottom end of the upper feed branch pipe, the axis of the shunt pipe is parallel to the axis of the upper roller, and a plurality of outlets of the shunt pipe are connected to spray heads.

[0015] Preferably, the roller coating structure includes a plurality of lower material delivery branch pipes, and the plurality of lower material delivery branch pipes are connected to an external feeding device through the lower material delivery pipe, the top end of the lower material delivery branch pipe is fixedly connected to a mounting frame, and the top opening of the mounting frame is fixedly connected to a fixed cylinder, the fixed cylinder is located between two adjacent lower rollers and is arranged parallel to the lower roller, the fixed cylinder is connected to a flow channel, the flow channel is opened in the mounting frame and is connected to the lower material delivery branch pipe, the outer side of the fixed cylinder is coaxially rotatably connected to a rotating cylinder, and a plurality of first discharge port groups are circumferentially evenly spaced on the outer side wall of the rotating cylinder, the first discharge port group includes a plurality of first discharge ports, and the plurality of first discharge ports are evenly spaced along the length direction of the rotating cylinder, the top end of the fixed cylinder is provided with a plurality of second discharge ports, and the plurality of second discharge ports are evenly spaced along the length direction of the fixed cylinder, and the plurality of second discharge ports are arranged one-to-one with the plurality of first discharge ports;

[0016] A gear ring is coaxially fixedly connected to one end of the rotating drum, and a gear is meshed with the gear ring. The gear is coaxially fixedly connected to the output shaft of the driving motor, and the driving motor is fixedly connected to the mounting frame.

[0017] Preferably, a vacuum bin feed port is opened on one side of the vacuum bin, and a plurality of auxiliary rods are fixedly connected to the vacuum bin feed port. The plurality of auxiliary rods are arranged in parallel, and the plurality of auxiliary rods are arranged at equal intervals along the width direction of the vacuum bin feed port. The auxiliary rods are arranged obliquely, and the high end of the auxiliary rod extends out of the vacuum bin feed port and is located on one side of the lower roller, the top end of the auxiliary rod is lower than the top end of the lower roller, and the low end of the auxiliary rod extends into the vacuum bin.

[0018] Preferably, a sealing plate is provided at the feed port of the vacuum bin, and the sealing plate is slidably connected to the outer wall of the vacuum bin through a guide rail, a flexible sealing strip is fixedly connected to the bottom end of the sealing plate, and the flexible sealing strip is adapted to the shape of the plurality of auxiliary rods, and the top end of the sealing plate is fixedly connected to the output end of a telescopic rod, and the telescopic rod is fixedly connected to the outer wall of the vacuum bin.

[0019] Preferably, the driving assembly includes two transmission rollers rotatably connected to the vacuum bin, the two transmission rollers are horizontal and arranged up and down, one end of one of the transmission rollers passes through the vacuum bin and is transmission-connected to a second external power mechanism, both ends of the transmission roller are coaxially fixed with sprockets, the two sprockets correspondingly arranged up and down are connected through a chain transmission, and a plurality of the fish meat clamping assemblies are arranged at equal intervals along the chain.

[0020] Preferably, the fish meat clamping assembly comprises a second fixing plate fixedly connected between the two chains, the second fixing plate is arranged horizontally, a plurality of lower supporting rods are fixedly connected to the second fixing plate, the plurality of lower supporting rods are arranged at equal intervals along the length direction of the second fixing plate, the plurality of lower supporting rods and the plurality of auxiliary rods are arranged alternately, and the lower supporting rods pass between two adjacent auxiliary rods during movement;

[0021] The top end of the second fixing plate is fixedly connected to one end of the damping shaft, the other end of the damping shaft is fixedly connected to the first fixing plate, a torsion spring is sleeved on the outer side of the damping shaft, the two ends of the torsion spring are respectively abutted against the second fixing plate and the first fixing plate, the first fixing plate is arranged parallel to the second fixing plate, a plurality of upper pressure rods are fixedly connected to one side of the first fixing plate, the plurality of upper pressure rods and the plurality of lower support rods are arranged correspondingly up and down, and a shift rod is fixedly connected to the side of the first fixing plate away from the upper pressure rod;

[0022] A protrusion is fixedly connected to one side wall of the vacuum chamber. When the lever passes through the protrusion, the top surface of the lever abuts against the protrusion, and the upper pressure rod and the lower support rod are opened. When the lever is disengaged from the protrusion, the upper pressure rod and the lower support rod are closed.

[0023] Preferably, the vacuum chamber is connected to a vacuum machine and a solenoid valve, and a filter is provided on the solenoid valve.

[0024] Compared with the prior art, the present invention has the following advantages and technical effects:

[0025] When the device of the present invention is in use, the fish meat is firstly fed into the sauce coating mechanism in the outer shell. During this process, the conveying component conveys the fish meat, the sauce coating component coats the sauce on the fish meat, and then the fish meat coated with the sauce is fed into the vacuum chamber, the fish meat is clamped by the fish meat clamping component, and the fish meat clamping component is driven to move by the driving component, so that different fish meat clamping components clamp the fish meat respectively, and then the vacuum chamber is closed to accelerate the penetration of the sauce by means of pulse vacuum.

[0026] The device of the present invention reduces manual contact during the pickling process, reduces the labor intensity of the staff, and accelerates the penetration of sauces through a pulse vacuum method, thereby shortening the pickling time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a structural schematic diagram of the rolling structure in the present invention;

[0030] Figure 3 It is a structural schematic diagram of the roller coating structure in the present invention;

[0031] Figure 4 It is a structural schematic diagram of the fish meat clamping assembly in the present invention;

[0032] Figure 5 It is a top view of the first fixing plate in the present invention;

[0033] Among them, 1. shell; 2. first waste port; 3. feed hopper; 4. smear feed port; 5. infrared heating lamp; 6. upper feed pipe; 7. upper feed branch pipe; 8. fixing rod; 9. slide cylinder; 10. vacuum machine; 11. filter element; 12. guide plate; 13. lower feed pipe; 14. lower roller; 15. first protrusion; 16. sealing plate; 18. lower feed branch pipe; 19. telescopic rod; 20. vacuum chamber feed port; 21. auxiliary rod; 22. chain; 23. vacuum chamber; 24. sprocket; 25. transmission roller; 26. The first sealing door; 27, the second sealing door; 28, the slide groove; 29, the spring; 30, the slider; 31, the slide rod; 32, the U-shaped frame; 33, the upper roller; 34, the second protrusion; 35, the mounting frame; 36, the rotating drum; 37, the first discharge port; 38, the fixed drum; 39, the second discharge port; 40, the gear ring; 41, the driving motor; 42, the baffle; 43, the first fixed plate; 44, the lever; 45, the upper pressure rod; 46, the second fixed plate; 47, the lower support rod; 48, the damping shaft; 49, the torsion spring; 50, the solenoid valve. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0036] Reference Figures 1 to 5 The present invention discloses a fish sauce processing device, comprising: a shell 1, in which a sauce coating mechanism and a pulse vacuum mechanism are arranged;

[0037] The sauce spreading mechanism comprises a conveying assembly for conveying fish meat, wherein a sauce spreading assembly for spreading sauce on the fish meat is arranged in the conveying assembly;

[0038] The pulse vacuum mechanism comprises a vacuum chamber 23 fixedly connected to the inner wall of the housing 1 , wherein a plurality of fish meat clamping components and a driving component for driving the plurality of fish meat clamping components to move are arranged in the vacuum chamber 23 .

[0039] When the device of the present invention is in use, the fish meat is first fed into the sauce coating mechanism in the outer shell 1. During this process, the conveying component conveys the fish meat, the sauce coating component coats the fish meat with sauce, and then the fish meat coated with sauce is fed into the vacuum chamber 23, the fish meat is clamped by the fish meat clamping component, and the fish meat clamping component is driven to move by the driving component, so that different fish meat clamping components clamp the fish meat respectively, and then the vacuum chamber 23 is closed to accelerate the penetration of sauce by means of pulse vacuum.

[0040] The device of the present invention reduces manual contact during the pickling process, reduces the labor intensity of the staff, and accelerates the penetration of sauces through a pulse vacuum method, thereby shortening the pickling time.

[0041] A coating feed port 4 is provided on one side of the housing 1 near the front end of the conveying assembly, and an inclined feed hopper 3 is fixedly connected to the coating feed port 4. The bottom end of the feed hopper 3 is located in the housing 1 and between the lower roller 14 and the upper roller 33.

[0042] A first waste port 2 is provided on the side wall of the shell 1. The first waste port 2 is located at the bottom end of the shell 1 and the bottom edge is flush with the bottom wall of the shell 1. A guide plate 12 is fixedly connected to the bottom wall of the shell 1. The top surface of the guide plate 12 is inclined and the lower end of the guide plate 12 faces the first waste port 2.

[0043] The first waste port 2 and the guide plate 12 are provided to facilitate the cleaning of the sauce that flows down during the spreading process;

[0044] A plurality of infrared heating lamps 5 are disposed on two opposite inner side walls of the housing 1 to maintain the temperature inside the housing 1 at 50 degrees Celsius to 60 degrees Celsius.

[0045] An outlet and a second waste port are provided on one side of the vacuum chamber 23. A first sealing door 26 is detachably connected to the outlet, and a second sealing door 27 is detachably connected to the second waste port. The first sealing door 26 and the second sealing door 27 are sealed with the vacuum chamber 23. The first sealing door 26 is used to take out the marinated fish, and the second sealing door 27 is used to take out the sauce.

[0046] A further optimized solution is that the conveying assembly includes a lower conveying structure and a rolling structure. The lower conveying structure includes a plurality of horizontally arranged lower rollers 14. The plurality of lower rollers 14 are arranged in sequence at intervals along the conveying direction of the fish meat. A plurality of first protrusions 15 are arranged on the outer wall of the lower roller 14. The plurality of first protrusions 15 are distributed in an array. The lower roller 14 is rotatably connected to the outer shell 1. One end of the lower roller 14 passes through the outer shell 1 and is transmission-connected to a first external power mechanism.

[0047] Further optimized solution, the rolling structure includes a plurality of upper rollers 33 arranged horizontally, the plurality of upper rollers 33 are arranged one by one corresponding to the plurality of lower rollers 14, the upper rollers 33 are located directly above the lower rollers 14, and a plurality of second protrusions 34 are fixedly connected to the outer side wall of the upper roller 33, and the plurality of second protrusions 34 are distributed in an array;

[0048] The upper roller 33 is rotatably connected to the U-shaped frame 32, the U-shaped frame 32 is fixedly connected to the bottom end of the slide bar 31, the top end of the slide bar 31 is slidably connected in the slide cylinder 9, and the slide cylinder 9 is fixedly connected in the housing 1 through the fixing rod 8;

[0049] A vertically arranged slide groove 28 is provided on the inner wall of the slide cylinder 9, and a slider 30 is slidably connected in the slide groove 28. The slider 30 is fixed to the outer wall of the slide rod 31. A spring 29 is fixed to the top end of the inner wall of the slide cylinder 9, and the bottom end of the spring 29 abuts against the top end of the slide rod 31.

[0050] A further optimized solution is that the sauce spreading assembly includes a spraying structure and a rolling structure. The spraying structure includes a plurality of upper feed branch pipes 7. The plurality of upper feed branch pipes 7 are connected to an external feeding device through an upper feed pipe 6. The upper feed branch pipe 7 is located between two adjacent upper rollers 33. A horizontally arranged shunt pipe is fixedly connected to the bottom end of the upper feed branch pipe 7. The axis of the shunt pipe is parallel to the axis of the upper roller 33. Spray heads are connected to a plurality of outlets of the shunt pipe.

[0051] The fish first slides into the housing 1 through the feed hopper 3 and falls between the lower roller 14 and the upper roller 33. The first external power mechanism drives the multiple lower rollers 14 to rotate, thereby driving the fish to move along the conveying direction. During the movement, the second protrusion 34 and the first protrusion 15 squeeze the fish to facilitate the sauce to penetrate into the fish.

[0052] Further optimization scheme, the roller coating structure includes a plurality of lower material delivery branch pipes 18, and the plurality of lower material delivery branch pipes 18 are connected to the external feeding device through the lower material delivery pipe 13. The top of the lower material delivery branch pipe 18 is fixedly connected with a mounting frame 35, and the top opening of the mounting frame 35 is fixedly connected with a fixed cylinder 38. The fixed cylinder 38 is located between two adjacent lower rollers 14 and is arranged parallel to the lower roller 14. The fixed cylinder 38 is connected with a flow channel, which is opened in the mounting frame 35 and connected with the lower material delivery branch pipe 18. The fixed cylinder 38 is connected with the flow channel. The outer side of the rotating drum 38 is coaxially connected to the rotating drum 36, and a plurality of first discharge ports are evenly spaced on the outer wall of the rotating drum 36 in the circumferential direction. The first discharge port group includes a plurality of first discharge ports 37, and the plurality of first discharge ports 37 are evenly spaced along the length direction of the rotating drum 36. A plurality of second discharge ports 39 are formed on the top of the fixed drum 38, and the plurality of second discharge ports 39 are evenly spaced along the length direction of the fixed drum 38. The plurality of second discharge ports 39 are arranged one by one with the plurality of first discharge ports 37.

[0053] A gear ring 40 is coaxially fixed to one end of the rotating drum 36 . The gear ring 40 is meshed with a gear. The gear is coaxially fixed to the output shaft of a driving motor 41 . The driving motor 41 is fixed to the mounting frame 35 .

[0054] The sauce enters the fixed cylinder 38 through the lower feed branch pipe 18, and the movement of the fish meat drives the rotating cylinder 36 to rotate, so that the first discharge port 37 and the second discharge port 39 are constantly overlapped, and the sauce is spread on the bottom of the fish meat and the waste of the sauce can be effectively reduced;

[0055] To further optimize the solution, a vacuum bin feed port 20 is opened on one side of the vacuum bin 23, and a plurality of auxiliary rods 21 are fixedly connected to the vacuum bin feed port 20. The plurality of auxiliary rods 21 are arranged in parallel, and the plurality of auxiliary rods 21 are arranged at equal intervals along the width direction of the vacuum bin feed port 20. The auxiliary rods 21 are arranged at an angle, and the high end of the auxiliary rod 21 extends out of the vacuum bin feed port 20 and is located on one side of the lower roller 14. The top end of the auxiliary rod 21 is lower than the top end of the lower roller 14, and the low end of the auxiliary rod 21 extends into the vacuum bin 23.

[0056] To further optimize the solution, a sealing plate 16 is provided at the feed port 20 of the vacuum bin, and the sealing plate 16 is slidably connected to the outer wall of the vacuum bin 23 through a guide rail, and a flexible sealing strip is fixedly connected to the bottom end of the sealing plate 16, and the flexible sealing strip is adapted to the shape of the plurality of auxiliary rods 21, and the top end of the sealing plate 16 is fixedly connected to the output end of the telescopic rod 19, and the telescopic rod 19 is fixedly connected to the outer wall of the vacuum bin 23.

[0057] A further optimized solution is that the driving assembly includes two transmission rollers 25 rotatably connected to the vacuum bin 23, the two transmission rollers 25 are horizontally and arranged up and down, one end of one of the transmission rollers 25 passes through the vacuum bin 23 and is transmission-connected to a second external power mechanism, both ends of the transmission roller 25 are coaxially fixed with a sprocket 24, the two sprockets 24 correspondingly arranged up and down are transmission-connected by a chain 22, and a plurality of fish meat clamping assemblies are arranged at equal intervals along the chain 22.

[0058] Further optimized solution, the fish clamping assembly includes a second fixed plate 46 fixedly connected between the two chains 22, the second fixed plate 46 is arranged horizontally, a plurality of lower supporting rods 47 are fixedly connected to the second fixed plate 46, the plurality of lower supporting rods 47 are arranged at equal intervals along the length direction of the second fixed plate 46, the plurality of lower supporting rods 47 are arranged alternately with the plurality of auxiliary rods 21, and the lower supporting rods 47 pass between two adjacent auxiliary rods 21 during movement;

[0059] The top end of the second fixing plate 46 is fixedly connected to one end of the damping shaft 48, and the other end of the damping shaft 48 is fixedly connected to the first fixing plate 43. A torsion spring 49 is sleeved on the outer side of the damping shaft 48, and the two ends of the torsion spring 49 are respectively in contact with the second fixing plate 46 and the first fixing plate 43. The first fixing plate 43 is arranged parallel to the second fixing plate 46. A plurality of upper pressing rods 45 are fixedly connected to one side of the first fixing plate 43. The plurality of upper pressing rods 45 and the plurality of lower supporting rods 47 are arranged correspondingly up and down. A shifting rod 44 is fixedly connected to the side of the first fixing plate 43 away from the upper pressing rod 45.

[0060] A protrusion is fixedly connected to one side wall of the vacuum chamber 23. When the lever 44 passes the protrusion, the top surface of the lever 44 abuts against the protrusion, and the upper pressure rod 45 and the lower support rod 47 are opened. When the lever 44 is separated from the protrusion, the upper pressure rod 45 and the lower support rod 47 are closed.

[0061] The second fixing plate 46 moves with the chain 22. When the lever 44 passes the protrusion, the protrusion presses the lever 44, so that the upper pressing rod 45 and the lower supporting rod 47 are opened. The lower supporting rod 47 passes through the auxiliary rod 21 to lift the fish meat, and then the lever 44 is separated from the protrusion to clamp the fish meat.

[0062] According to a further optimized solution, the vacuum chamber 23 is connected to a vacuum machine 10 and a solenoid valve 50 , and a filter element 11 is provided on the solenoid valve 50 .

[0063] Working process:

[0064] The fish meat is placed on the feed hopper 3 at the coating feed port 4, and the fish meat slides between the lower roller 14 and the upper roller 33. The fish meat moves with the rotation of the lower roller 14. During this process, the diverter pipe sprays the sauce on the top surface of the fish meat, and the rotating drum 36 rotates to smear the sauce on the bottom surface of the fish meat. Baffles 42 are provided at both ends of the rotating drum 36 to prevent the fish meat from tilting. The driving motor 41 drives the rotating drum 36 to rotate, thereby assisting the movement of the fish meat, and the upper roller 33 rolls the fish meat at the same time;

[0065] The fish meat slides into the vacuum chamber 23 under the action of the auxiliary rod 21, and the second fixed plate 46 moves with the chain 22. When the lever 44 passes through the protrusion, the protrusion presses the lever 44, so that the upper pressure rod 45 and the lower support rod 47 are opened, and the lower support rod 47 passes through the auxiliary rod 21 to lift the fish meat, and then the lever 44 is separated from the protrusion to clamp the fish meat, and then the vacuum chamber 23 is evacuated through the vacuum machine 10. After maintaining the vacuum for a certain period of time, the solenoid valve 50 is opened to introduce air into the vacuum chamber 23 and maintained for a certain period of time. Repeat this operation several times until the fish meat is marinated and the fish meat can be taken out.

[0066] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0067] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A fish paste processing equipment, characterized in that: include: An outer shell (1), wherein a sauce spreading mechanism and a pulse vacuum mechanism are arranged inside the outer shell (1); The sauce spreading mechanism comprises a conveying assembly for conveying fish meat, wherein a sauce spreading assembly for spreading sauce on the fish meat is arranged inside the conveying assembly; The pulse vacuum mechanism comprises a vacuum chamber (23) fixedly connected to the inner wall of the outer shell (1), wherein a plurality of fish meat clamping components and a driving component for driving the plurality of fish meat clamping components to move are arranged in the vacuum chamber (23).

2. The fish paste processing equipment according to claim 1, characterized in that: The conveying assembly comprises a lower conveying structure and a rolling structure, wherein the lower conveying structure comprises a plurality of lower rollers (14) arranged horizontally, wherein the plurality of lower rollers (14) are arranged in sequence along the conveying direction of the fish meat, wherein a plurality of first protrusions (15) are arranged on the outer wall of the lower roller (14), wherein the plurality of first protrusions (15) are distributed in an array, wherein the lower roller (14) is rotatably connected in the outer shell (1), and one end of the lower roller (14) passes through the outer shell (1) and is transmission-connected to a first external power mechanism.

3. The fish paste processing equipment according to claim 2, characterized in that: The rolling structure comprises a plurality of upper rollers (33) arranged horizontally, the plurality of upper rollers (33) being arranged in one-to-one correspondence with the plurality of lower rollers (14), the upper rollers (33) being located directly above the lower rollers (14), the outer side walls of the upper rollers (33) being fixedly connected with a plurality of second protrusions (34), the plurality of second protrusions (34) being distributed in an array; The upper roller (33) is rotatably connected to a U-shaped frame (32), the U-shaped frame (32) is fixedly connected to the bottom end of a sliding rod (31), the top end of the sliding rod (31) is slidably connected in a sliding cylinder (9), and the sliding cylinder (9) is fixedly connected in the housing (1) via a fixing rod (8); A vertically arranged slide groove (28) is provided on the inner side wall of the slide cylinder (9), a slider (30) is slidably connected in the slide groove (28), the slider (30) is fixedly connected to the outer side wall of the slide rod (31), a spring (29) is fixedly connected to the top end of the inner wall of the slide cylinder (9), and the bottom end of the spring (29) abuts against the top end of the slide rod (31).

4. The fish paste processing equipment according to claim 3, characterized in that: The sauce coating assembly includes a spraying structure and a rolling structure, the spraying structure includes a plurality of upper feed branch pipes (7), the plurality of upper feed branch pipes (7) are connected to an external feed device via an upper feed pipe (6), the upper feed branch pipe (7) is located between two adjacent upper rollers (33), a horizontally arranged shunt pipe is fixedly connected to the bottom end of the upper feed branch pipe (7), the axis of the shunt pipe is parallel to the axis of the upper roller (33), and a plurality of outlets of the shunt pipe are connected to spray heads.

5. The fish paste processing equipment according to claim 4, characterized in that: The roller coating structure comprises a plurality of lower material delivery branch pipes (18), and the plurality of lower material delivery branch pipes (18) are all connected to an external material feeding device through a lower material delivery pipe (13). A mounting frame (35) is fixedly connected to the top end of the lower material delivery branch pipe (18), and a fixed cylinder (38) is fixedly connected to the top opening of the mounting frame (35). The fixed cylinder (38) is located between two adjacent lower rollers (14) and is arranged parallel to the lower rollers (14). The fixed cylinder (38) is connected to a flow channel, and the flow channel is opened in the mounting frame (35) and is connected to the lower material delivery branch pipe (18). The fixed cylinder ( The outer side of the fixed cylinder (38) is coaxially connected to a rotating cylinder (36), and a plurality of first discharge opening groups are circumferentially evenly spaced on the outer side wall of the rotating cylinder (36), and the first discharge opening groups include a plurality of first discharge openings (37), and the plurality of first discharge openings (37) are evenly spaced along the length direction of the rotating cylinder (36); a plurality of second discharge openings (39) are formed at the top end of the fixed cylinder (38), and the plurality of second discharge openings (39) are evenly spaced along the length direction of the fixed cylinder (38), and the plurality of second discharge openings (39) are arranged one-to-one with the plurality of first discharge openings (37); A gear ring (40) is coaxially fixed to one end of the rotating drum (36), the gear ring (40) is meshed with a gear, the gear is coaxially fixed to the output shaft of a driving motor (41), and the driving motor (41) is fixed to the mounting frame (35).

6. The fish paste processing equipment according to claim 2, characterized in that: A vacuum bin feed port (20) is provided on one side of the vacuum bin (23), and a plurality of auxiliary rods (21) are fixedly connected to the vacuum bin feed port (20). The plurality of auxiliary rods (21) are arranged in parallel, and the plurality of auxiliary rods (21) are arranged at equal intervals along the width direction of the vacuum bin feed port (20). The auxiliary rods (21) are arranged obliquely, and the high end of the auxiliary rod (21) extends out of the vacuum bin feed port (20) and is located on one side of the lower roller (14). The top end of the auxiliary rod (21) is lower than the top end of the lower roller (14), and the low end of the auxiliary rod (21) extends into the vacuum bin (23).

7. The fish paste processing equipment according to claim 6, characterized in that: A sealing plate (16) is provided at the feed port (20) of the vacuum bin, and the sealing plate (16) is slidably connected to the outer wall of the vacuum bin (23) via a guide rail. A flexible sealing strip is fixedly connected to the bottom end of the sealing plate (16), and the flexible sealing strip is adapted to the shape of the plurality of auxiliary rods (21). The top end of the sealing plate (16) is fixedly connected to the output end of a telescopic rod (19), and the telescopic rod (19) is fixedly connected to the outer wall of the vacuum bin (23).

8. The fish paste processing equipment according to claim 6, characterized in that: The driving assembly comprises two transmission rollers (25) rotatably connected to the vacuum bin (23); the two transmission rollers (25) are horizontally arranged up and down; one end of one of the transmission rollers (25) passes through the vacuum bin (23) and is transmission-connected to a second external power mechanism; both ends of the transmission roller (25) are coaxially fixed with sprockets (24); the two sprockets (24) correspondingly arranged up and down are transmission-connected via a chain (22); and a plurality of the fish meat clamping assemblies are arranged at equal intervals along the chain (22).

9. The fish paste processing equipment according to claim 8, characterized in that: The fish meat clamping assembly comprises a second fixing plate (46) fixedly connected between the two chains (22), the second fixing plate (46) being arranged horizontally, a plurality of lower supporting rods (47) being fixedly connected to the second fixing plate (46), the plurality of lower supporting rods (47) being arranged at equal intervals along the length direction of the second fixing plate (46), the plurality of lower supporting rods (47) being arranged alternately with the plurality of auxiliary rods (21), and the lower supporting rods (47) passing between two adjacent auxiliary rods (21) during movement; The top end of the second fixing plate (46) is fixedly connected to one end of the damping shaft (48), and the other end of the damping shaft (48) is fixedly connected to the first fixing plate (43). The outer side of the damping shaft (48) is sleeved with a torsion spring (49), and the two ends of the torsion spring (49) are respectively in contact with the second fixing plate (46) and the first fixing plate (43). The first fixing plate (43) and the second fixing plate (46) are arranged in parallel. One side of the first fixing plate (43) is fixedly connected to a plurality of upper pressure rods (45), and the plurality of upper pressure rods (45) and the plurality of lower support rods (47) are arranged correspondingly up and down. The side of the first fixing plate (43) away from the upper pressure rod (45) is fixedly connected to a shifting rod (44); A protrusion is fixedly connected to one side wall of the vacuum chamber (23). When the lever (44) passes the protrusion, the top surface of the lever (44) abuts against the protrusion, and the upper pressure rod (45) and the lower support rod (47) are opened. When the lever (44) is disengaged from the protrusion, the upper pressure rod (45) and the lower support rod (47) are closed.

10. The fish paste processing equipment according to claim 1, characterized in that: The vacuum chamber (23) is connected to a vacuum machine (10) and a solenoid valve (50), and a filter element (11) is provided on the solenoid valve (50).

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