Squid yellow removing device

Abstract

The invention relates to the technical field of marine product processing equipment, in particular to a squid yellow removing device which comprises a yellow removing rack, and a squid yellow clamping mechanism and a yellow removing mechanism are arranged on the yellow removing rack. The squid yellow clamping mechanism comprises a yellow removing moving frame, a yellow removing guide rod, a yellow removing guide seat, a first yellow removing clamping plate, a second yellow removing clamping plate, a yellow removing clamping plate moving cylinder and a yellow removing connecting rod, the yellow removing mechanism comprises a yellow removing driving cylinder, the yellow removing moving frame is driven by the yellow removing driving cylinder, and the first yellow removing clamping plate is arranged in front of the yellow removing moving frame; a second yellow removing clamping plate is arranged on the yellow removing moving frame and driven by a yellow removing clamping plate moving cylinder, the upper end of the second yellow removing clamping plate horizontally extends forwards to form a clamping plate, the front end of the clamping plate is matched with the upper end of the first yellow removing clamping plate to form a clamping end, and a clamping space is formed among the first yellow removing clamping plate, the clamping plate and the second yellow removing clamping plate. By means of the squid yellow removing device, squid yellow can be rapidly torn off, and the squid yellow is complete in structure and free of pollution.

Description

Technical Field

[0001] The invention relates to the technical field of seafood processing equipment, in particular to a squid yellowing removal device. Background Art

[0002] Chinese squid, commonly known as squid, is an important seafood in my country with a huge annual output. At the same time, the processing steps are cumbersome. When processing, it is often necessary to split and separate different parts of the squid, and separate the squid head, viscera and carcass from each other so that different parts can be processed according to needs. However, most of the existing squid separation equipment can only achieve head and tail separation, and cannot achieve viscera separation. It can only be done by manual operation, which is labor-intensive, time-consuming and labor-intensive. After searching, Chinese patent CN115119867A discloses a squid processing device, including a squid clamping device, a claw opening mechanism, a main body support mechanism, a clamping mechanism, an viscera separation device, a squid head cutting device, and a squid fin removal device. The squid clamping device is used to clamp the squid to be processed. Squid, the squid clamping device is located above the claw mechanism, the claw mechanism includes a tongs, a first strut, a second strut, and a drive shaft, the first strut and the second strut are arranged parallel to each other, the drive shaft is used to drive the tongs and the first strut and the second strut to approach or separate from each other, the first strut and the second strut are connected to the main support mechanism, the tongs and the first strut and the second strut are separated from each other to open the inner wall of the squid carcass, the clamping mechanism is arranged between the first support plate and the second support plate, the clamping mechanism includes a first clamping plate and a second clamping plate, the first clamping plate and the second clamping plate are both connected to the main support mechanism, the first clamping plate and the second clamping plate The plate is used to clamp the squid head or relax the squid head, the main body support mechanism is used to drive the claw mechanism and the clamping mechanism to move up and down in the vertical direction, the viscera separation device is arranged on one side of the main body support mechanism, and the viscera separation device is used to cut off the squid viscera when the clamp and the first support rod and the second support rod open the inner wall of the squid carcass, the squid head cutting device is arranged on the other side of the main body support mechanism, and the squid head cutting device is arranged on the other side of the main body support mechanism, and the squid head cutting device is used to cut off the squid head when the first clamp and the second clamp clamp the squid head, the squid fin removal device is used to remove the two fins of the squid to be processed, and the squid The head cutting device is an air shear, which is connected to the bottom plate, and is arranged horizontally. The air shear is suitable for moving left and right in the horizontal direction. The substantive deficiency of the above patent is that the above patent uses an air shear to separate the squid roe from the head, but the squid roe and the squid head are not two clear and complete parts, that is, there will be some overlapping parts between the squid head and the squid roe. If the air shear is used to cut them directly, part of the squid head will be cut into the squid roe, and part of the squid roe will be cut onto the squid head, resulting in an incomplete squid head and damaged squid roe. After the squid head is contaminated by the squid roe, it not only needs secondary treatment to remove the adhered squid roe, but also needs to wash the squid roe many times. After the squid roe is cut, the squid roe is incomplete, resulting in a decline in its sales volume or even inability to sell. Summary of the invention

[0003] The purpose of the invention is to solve the deficiencies of the prior art and to provide a squid yellow removing device which has an ingenious structure, can quickly tear off the squid yellow, has a complete squid yellow structure and is pollution-free.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: A squid yellow removing device comprises a yellow removing frame, characterized in that: a squid yellow clamping mechanism and a yellow removing mechanism are provided on the yellow removing frame, the squid yellow clamping mechanism is driven by the yellow removing mechanism, the squid yellow clamping mechanism comprises a yellow removing moving frame, a yellow removing guide rod, a yellow removing guide seat, a first yellow removing clamping plate, a second yellow removing clamping plate, a yellow removing clamping plate moving cylinder and a yellow removing connecting rod, the yellow removing mechanism comprises a yellow removing driving cylinder, the yellow removing frame is provided with a yellow removing moving frame, the yellow removing frame is provided with a yellow removing driving cylinder, the yellow removing frame is provided with a yellow removing guide rod, the front and rear ends of the yellow removing guide rod are fixedly connected to the yellow removing frame via a connecting seat, the yellow removing guide rod is provided with a yellow removing guide seat, the yellow removing guide seat is sleeved on the yellow removing guide rod and is slidably connected to the yellow removing guide rod, the yellow removing guide seat is fixedly connected to the yellow removing moving frame, the cylinder seat of the yellow removing driving cylinder is fixedly connected to the yellow removing frame, the telescopic rod of the yellow removing driving cylinder is connected to the yellow removing moving frame The first clamping plate is connected to the movable frame by a fixing mechanism, and the fixing mechanism has a fixing mechanism that can move the first clamping plate, the second clamping plate being connected to the movable frame by a fixing mechanism, and the fixing mechanism has a fixing mechanism that can move the first clamping plate, the second clamping plate being connected to the movable frame by a fixing mechanism.

[0005] The yellowing removal movable frame of the present invention is provided with a yellowing removal shaking-off mechanism, and the yellowing removal shaking-off mechanism includes a yellowing removal rotating motor, and the base of the yellowing removal rotating motor is fixed on the yellowing removal movable frame. One end of the yellowing removal connecting rod is fixedly connected to the output shaft of the yellowing removal rotating motor, and the other end is fixedly connected to the first yellowing removal clamping plate, so as to prevent the squid yellow from falling and being placed on the first yellowing removal clamping plate or the yellowing removal connecting rod, thereby driving the yellowing removal rotating motor to drive the yellowing removal connecting rod and the first yellowing removal clamping plate to rotate 180° or 360° to shake off the squid yellow.

[0006] The second yellowing removal clamping plate of the present invention is provided with a limit clamping mechanism, and the limit clamping mechanism includes a yellowing removal clamping limit plate, a yellowing removal clamping guide rod, a limit block and a yellowing removal clamping spring. A yellowing removing clamping limit plate is provided behind the second yellowing removing clamping plate, and a yellowing removing clamping guide rod is provided between the yellowing removing clamping limit plate and the second yellowing removing clamping plate, the yellowing removing clamping limit plate is fixedly connected to the telescopic rod of the yellowing removing clamping plate moving cylinder, the yellowing removing clamping limit plate is provided with a rod through hole, the front end of the yellowing removing clamping guide rod is fixedly connected to the second yellowing removing clamping plate, and the rear end passes through the rod through hole on the yellowing removing clamping limit plate and is fixed via the limit block, the yellowing removing clamping guide rod is movably connected to the yellowing removing clamping limit plate, and a yellowing removing clamping spring is sleeved on the yellowing removing clamping guide rod, one end of the yellowing removing clamping spring is abutted against the yellowing removing clamping limit plate, and the other end is abutted against the second yellowing removing clamping plate, so as to facilitate the support and limitation of the second yellowing removing clamping plate by the yellowing clamping spring, so that the second yellowing clamping plate and the first yellowing clamping plate can well clamp squid yellows of different sizes and shapes.

[0007] The invention has the advantages of clever structure, quick tearing of squid yellow, complete squid yellow structure, no pollution, etc. due to the adoption of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the present invention from one angle.

[0009] Figure 2 It is a structural schematic diagram of the present invention from another angle.

[0010] Figure 3 The present invention Figure 1 Top view of the .

[0011] Figure 4 The present invention Figure 1 Side view of.

[0012] Figure numerals: squid yellow clamping mechanism 29, yellow removing mechanism 30, yellow removing movable frame 31, yellow removing driving cylinder 32, yellow removing guide rod 33, yellow removing guide seat 34, yellow removing first clamping plate 35, yellow removing second clamping plate 36, yellow removing clamping plate movable cylinder 37, yellow removing connecting rod 38, connecting seat 39, clamping plate 40, yellow removing shaking-off mechanism 41, yellow removing rotating motor 42, limit clamping mechanism 43, yellow removing clamping limit plate 44, yellow removing clamping guide rod 45, limit block 46, yellow removing clamping spring 47, yellow removing frame 48, squid carrier 49. DETAILED DESCRIPTION

[0013] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0014] A squid yellow removal device, comprising a yellow removal frame 48, characterized in that: the yellow removal frame 48 is provided with a squid yellow clamping mechanism 29 and a yellow removal mechanism 30, the squid yellow clamping mechanism 29 is driven by the yellow removal mechanism 30, the squid yellow clamping mechanism 29 comprises a yellow removal moving frame 31, a yellow removal guide rod 33, a yellow removal guide seat 34, a yellow removal first clamping plate 35, a yellow removal second clamping plate 36, a yellow removal clamping plate moving cylinder 37 and a yellow removal connecting rod 38, the yellow removal mechanism 30 comprises a yellow removal driving cylinder 32, and the yellow removal frame 48 is provided with a The yellowing removal moving frame 31 is provided with a yellowing removal driving cylinder 32 on the yellowing removal frame 48, and a yellowing removal guide rod 33 is provided on the yellowing removal frame 48. The front and rear ends of the yellowing removal guide rod 33 are fixedly connected to the yellowing removal frame 48 via a connecting seat 39. A yellowing removal guide seat 34 is provided on the yellowing removal guide rod 33. The yellowing removal guide seat 34 is sleeved on the yellowing removal guide rod 33 and is slidably connected to the yellowing removal guide rod 33. The yellowing removal guide seat 34 is fixedly connected to the yellowing removal moving frame 31, and the cylinder seat of the yellowing removal driving cylinder 32 is fixedly connected to the yellowing removal frame 48. The telescopic rod of the yellowing driving cylinder 32 is fixedly connected to the yellowing removal moving frame 31, a first yellowing removal clamping plate 35 is provided in front of the yellowing removal moving frame 31, a second yellowing removal clamping plate 36 is provided on the yellowing removal moving frame 31, the second yellowing removal clamping plate 36 is driven by the yellowing removal clamping plate moving cylinder 37, the second yellowing removal clamping plate 36 cooperates with the first yellowing removal clamping plate 35, the upper end of the second yellowing removal clamping plate 36 extends forward horizontally to form a clamping plate 40, the front end of the clamping plate 40 cooperates with the upper end of the first yellowing removal clamping plate 35 to form a clamping end, the first yellowing removal clamping plate 35, the clamping plate 40 A clamping space is formed between the holding plate 40 and the second yellowing removal clamping plate 36, the cylinder seat of the yellowing removal clamping plate moving cylinder 37 is fixed on the yellowing removal moving frame 31, the first yellowing removal clamping plate 35 is connected to the yellowing removal moving frame 31 via the yellowing removal connecting rod 38, so as to be placed between the first yellowing removal clamping plate and the second yellowing removal clamping plate through the squid yellow, the upper end of the squid yellow is clamped by the clamping plate and the first yellowing removal clamping plate, the yellowing removal driving cylinder drives the yellowing removal moving frame to move backward, driving the first yellowing removal clamping plate, the second yellowing removal clamping plate and the squid yellow to move backward, tearing off the squid yellow, and tearing the squid yellow off completely.

[0015] The yellow removing movable frame 31 of the present invention is provided with a yellow removing shaking-off mechanism 41, and the yellow removing shaking-off mechanism 41 includes a yellow removing rotating motor 42, and the base of the yellow removing rotating motor 42 is fixed on the yellow removing movable frame 31, and one end of the yellow removing connecting rod 38 is fixedly connected to the output shaft of the yellow removing rotating motor 42, and the other end is fixedly connected to the first yellow removing clamping plate 35, so as to prevent the squid yellow from falling on the first yellow removing clamping plate or the yellow removing connecting rod, thereby driving the yellow removing rotating motor to drive the yellow removing connecting rod and the first yellow removing clamping plate to rotate 180° or 360° to shake off the squid yellow.

[0016] The second yellowing removal clamping plate 36 of the present invention is provided with a limit clamping mechanism 43, and the limit clamping mechanism 43 includes a yellowing removal clamping limit plate 44, a yellowing removal clamping guide rod 45, a limit block 46 and a yellowing removal clamping spring 47. A yellowing removal clamping limit plate 44 is provided behind the second yellowing removal clamping plate 36, and a yellowing removal clamping guide rod 45 is provided between the yellowing removal clamping limit plate 44 and the second yellowing removal clamping plate 36. The yellowing removal clamping limit plate 44 is fixedly connected to the telescopic rod of the yellowing removal clamping plate moving cylinder 37, and a rod through hole is provided on the yellowing removal clamping limit plate 44. The front end of the yellowing removal clamping guide rod 45 It is fixedly connected with the second yellow removing clamping plate 36, and its rear end passes through the rod through the hole on the yellow removing clamping and limiting plate 44 and is fixed by the limiting block 46. The yellow removing clamping guide rod 45 is movably connected with the yellow removing clamping and limiting plate 44. A yellow removing clamping spring 47 is sleeved on the yellow removing clamping guide rod 45. One end of the yellow removing clamping spring 47 abuts against the yellow removing clamping and limiting plate 44, and the other end abuts against the second yellow removing clamping plate 36, so as to facilitate the support and limitation of the second yellow removing clamping plate by the yellow removing clamping spring, so that the second yellow removing clamping plate and the first yellow removing clamping plate can well clamp squid yellow of different sizes and shapes.

[0017] As attached Figure 1 -Attached Figure 4 A squid carrier 49 is arranged in front of the yellow removing rack 48, and the squid carrier 49 can be supported and fixed by a bracket. A squid yellow clamping mechanism 29 and a yellow removing mechanism 30 are arranged on the yellow removing rack 48. In order to further improve the yellow removing efficiency, in this embodiment, two squid carriers 49 are arranged side by side in front of the yellow removing rack 48, and correspondingly, two clamping spaces are arranged, which is convenient for tearing off the squid yellow of two squids at the same time, and the work efficiency is high. Figure 1 , Attachment Figure 2The first yellowing removal clamping plate 35 is a whole, and the first yellowing removal clamping plate 35 is placed under the two squid carriers 49. The middle of the first yellowing removal clamping plate 35 is fixedly connected to the yellowing removal connecting rod 38, and the rear end of the yellowing removal connecting rod 38 is fixed to the output shaft of the yellowing removal rotating motor 42. The yellowing removal rotating motor 42 is fixed in the middle of the yellowing removal moving frame 31. Yellowing removal clamping plate moving cylinders 37 are respectively arranged on both sides of the yellowing removal rotating motor 42. The yellowing removal second clamping plate 36 is arranged on the telescopic rod of the yellowing removal clamping plate moving cylinder 37, that is, two yellowing removal second clamping plates 36 are arranged, and the two yellowing removal second clamping plates 36 are pressed against the first yellowing removal clamping plate 35 forward to form two clamping spaces, which correspondingly clamp the squid yellows falling from the two squid carriers 49. The lower end of the squid carrier 49 can be fixedly connected to the yellowing frame 48 via a bracket. The structure of the squid carrier 49 can refer to the patent number CN217609291U of the applicant on July 27, 2022, and its name is a clamp, a limit fixing mechanism and a limit fixing mechanism in a processing operation device. The squid carrier 49 includes a support frame, a clamp is provided on the support frame, and a positioning groove is provided at the rear end of the support frame. The clamp and the support frame are movably limited and connected. For specific contents, please refer to the above patent and will not be repeated here. A control system can be set on the yellowing frame 48 of the present invention. The control system is such as a PLC control system. The yellowing drive cylinder 32 and the yellowing splint moving cylinder 37 are connected to the control system and controlled by the control system. When using, the steps to remove the yellow of squid are as follows: Step 1: Place the squid on the support frame of the squid carrier 49, with the squid head facing backwards and the squid tail facing forwards, the squid carcass is embedded in the clamping groove of the clamp on the squid carrier 49, and the two tail fins of the squid are placed on the rear side of the clamp. The two tail fins of the squid are limited by the clamp so that the squid cannot move backwards, the squid head is set toward the yellowing removal rack 48, the squid head passes through the rear end positioning groove of the support frame and falls to a natural vertical state, at the same time, the squid yellow has been taken out, and the squid yellow also passes through the rear end positioning groove of the support frame and falls to a natural vertical state, in the initial state, the first yellowing removal clamp 35 is located below the positioning groove of the squid carrier 49, the squid head and squid yellow are located on the front and rear sides of the first yellowing removal clamp 35, the squid yellow is located on the rear side of the first yellowing removal clamp 35, and the squid head is located on the front side of the first yellowing removal clamp 35, that is, the squid yellow is located between the first yellowing removal clamp 35 and the second yellowing removal clamp 36; Step 2: Start the yellowing removal clamping plate moving cylinder 37, the telescopic rod of the yellowing removal clamping plate moving cylinder 37 extends forward, driving the yellowing removal second clamping plate 36 to move forward, the clamping plate 40 fixed on the upper end of the second yellowing removal clamping plate 36 moves forward to clamp the upper end of the squid yellow relative to the upper end of the yellowing removal clamping plate 35, the clamping space between the second yellowing removal clamping plate 36 and the first yellowing removal clamping plate 35 clamps the squid yellow, and the yellowing removal clamping spring 47 on the rear side of the second yellowing removal clamping plate 36 enables the second yellowing removal clamping plate 36 to cooperate with the first yellowing removal clamping plate 35 to tightly clamp the squid yellow; Step 3: Start the yellowing removal driving cylinder 32, and the telescopic rod of the yellowing removal driving cylinder 32 is retracted, driving the yellowing removal moving frame 31, the yellowing removal first clamping plate 35, the yellowing removal second clamping plate 36 and the squid yellow in the clamping space to move backwards together, away from the squid carrier, until the squid yellow is torn off the squid carcass; Step 4: Start the yellowing removal clamping plate moving cylinder 37, the telescopic rod of the yellowing removal clamping plate moving cylinder 37 retracts backward, driving the yellowing removal second clamping plate 36 to move backward, the front end of the clamping plate 40 is separated from the squid yellow, the squid yellow is released, and the squid yellow automatically falls down, completing the squid yellowing operation; Step 5: Repeat steps 1 to 4 until all the squid yellow is removed; In the present invention, a collecting hopper can be provided under the squid carrier 49 to collect the fallen squid yellow conveniently. The present invention has a simple structure and is easy to operate. It is similar to manual work. The squid yellow is torn off from the squid, which can well ensure the integrity of the squid yellow without damaging the squid yellow, and the squid head will naturally not be contaminated. In addition, the yellow removal efficiency is high. In addition, the present invention is provided with a yellow removal shaking mechanism 41. When the squid yellow is torn off and rests on the yellow removal connecting rod 38 or the first yellow removal clamping plate 35, the yellow removal rotating motor 42 is started to make the yellow removal connecting rod 38 and the first yellow removal clamping plate 35 rotate 360° at the same time, and the squid yellow will automatically fall off. The present invention is also provided with a limiting clamping mechanism 43. When the first yellow removal clamping plate 35 and the second yellow removal clamping plate 36 are close to clamping the squid yellow, there is a yellow removal clamping spring 47 between the second yellow removal clamping plate 36 and the yellow removal clamping limiting plate 44. The rebound force of the yellow-removing clamping spring 47 gives a clamping force to the second yellow-removing clamping plate 36, so that the second yellow-removing clamping plate 36 and the first yellow-removing clamping plate 35 can clamp the squid yellow well. At the same time, the yellow-removing clamping spring 47 has a buffering effect, so that the size of the clamping space formed by the second yellow-removing clamping plate 36 and the first yellow-removing clamping plate 35 can be adjusted according to the size of the squid yellow, so that squids of different sizes and shapes can be clamped well. The yellow-removing clamping spring 47 is guided by the yellow-removing clamping guide rod 45, and the rear end of the yellow-removing clamping guide rod 45 is fixed to the limit block 46. The outer diameter of the limit block 46 is larger than the inner diameter of the rod perforation of the yellow-removing clamping limit plate 44. In this way, the yellow-removing clamping guide rod 45 can be limited to prevent the yellow-removing clamping guide rod 45 from separating from the yellow-removing clamping limit plate 44. After the squid yellow is clamped, it is convenient for the squid yellow to be torn off faster and more completely, and the yellow-removing efficiency is high.

[0018] The invention has the advantages of clever structure, quick tearing of squid yellow, complete squid yellow structure, no pollution, etc. due to the adoption of the structure.

Claims

1. A squid yellowing device, comprising a yellowing frame (48) and a squid carrier (49), characterized in that: A squid yellow clamping mechanism (29) is provided between the yellow removing frame (48) and the squid carrier (49); the squid yellow clamping mechanism (29) is connected to the yellow removing mechanism (30); the squid yellow clamping mechanism (29) is driven by the yellow removing mechanism (30); and the yellow removing mechanism (30) is connected to the yellow removing frame (48) or the squid carrier (49).

2. The squid yellowing removal device according to claim 1, characterized in that: The squid yellow clamping mechanism (29) comprises a yellow-removing movable frame (31), a first yellow-removing clamping plate (35), a second yellow-removing clamping plate (36), a yellow-removing clamping plate movable cylinder (37) and a yellow-removing connecting rod (38); the yellow-removing movable frame (31) is provided on the yellow-removing frame (48); the yellow-removing movable frame (31) is slidably connected to the yellow-removing frame (48); the yellow-removing movable frame (31) is driven by the yellow-removing mechanism (30); and a yellow-removing movable frame (31) is provided in front of the yellow-removing movable frame (31). A first yellowing clamping plate (35) is provided on the yellowing removal movable frame (31), and the second yellowing removal clamping plate (36) is driven by a yellowing removal clamping plate moving cylinder (37). A clamping space is formed between the first yellowing removal clamping plate (35) and the second yellowing removal clamping plate (36). The first yellowing removal clamping plate (35) is connected to the yellowing removal movable frame (31) via a yellowing removal connecting rod (38), and the yellowing removal clamping plate moving cylinder (37) is fixed on the yellowing removal movable frame (31).

3. The squid yellowing removal device according to claim 2, characterized in that: The upper end of the second yellowing removal clamping plate (36) extends forward horizontally to form a clamping plate (40), and the front end of the clamping plate (40) cooperates with the upper end of the first yellowing removal clamping plate (35) to form a clamping end, and a clamping space is formed between the first yellowing removal clamping plate (35), the clamping plate (40) and the second yellowing removal clamping plate (36).

4. A squid yellowing removal device according to claim 2 or 3, characterized in that: The second yellowing removal clamping plate (36) is provided with a limit clamping mechanism (43), and the limit clamping mechanism (43) comprises a yellowing removal clamping limit plate (44), a yellowing removal clamping guide rod (45), a limit block (46) and a yellowing removal clamping spring (47). A yellowing removal clamping limit plate (44) is provided behind the second yellowing removal clamping plate (36), and a yellowing removal clamping guide rod (45) is provided between the yellowing removal clamping limit plate (44) and the second yellowing removal clamping plate (36). The yellowing removal clamping limit plate (44) is fixedly connected to the telescopic rod of the yellowing removal clamping plate moving cylinder (37). The yellowing removal clamping limit plate (44) is provided with a rod through hole, the front end of the yellowing removal clamping guide rod (45) is fixedly connected to the yellowing removal second clamping plate (36), and the rear end passes through the rod through hole on the yellowing removal clamping limit plate (44) and is fixed via a limit block (46), the yellowing removal clamping guide rod (45) is movably connected to the yellowing removal clamping limit plate (44), and the yellowing removal clamping guide rod (45) is sleeved with a yellowing removal clamping spring (47), one end of the yellowing removal clamping spring (47) abuts against the yellowing removal clamping limit plate (44), and the other end abuts against the yellowing removal second clamping plate (36).

5. The squid yellowing removal device according to claim 1, 2 or 3, characterized in that: The yellowing removal mechanism (30) comprises a yellowing removal drive cylinder (32), the yellowing removal frame (48) is provided with the yellowing removal drive cylinder (32), the yellowing removal movable frame (31) is driven by the yellowing removal drive cylinder (32), and the yellowing removal drive cylinder (32) is fixed on the yellowing removal frame (48).

6. The squid yellowing removal device according to claim 2 or 3, characterized in that: The yellowing removal moving frame (31) is provided with a yellowing removal shaking-off mechanism (41), the yellowing removal shaking-off mechanism (41) comprising a yellowing removal rotating motor (42), the base of the yellowing removal rotating motor (42) being fixed on the yellowing removal moving frame (31), and the output shaft of the yellowing removal rotating motor (42) being fixedly connected to the yellowing removal connecting rod (38).

7. The squid yellowing removal device according to claim 2 or 3, characterized in that: The yellowing removal frame (48) is provided with a yellowing removal guide rod (33), the front and rear ends of the yellowing removal guide rod (33) are fixedly connected to the yellowing removal frame (48) via a connecting seat (39), the yellowing removal guide rod (33) is provided with a yellowing removal guide seat (34), the yellowing removal guide seat (34) is sleeved on the yellowing removal guide rod (33) and is slidably connected to the yellowing removal guide rod (33), and the yellowing removal guide seat (34) is fixedly connected to the yellowing removal movable frame (31).

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