Squid head removing device

Abstract

The invention relates to the technical field of marine product processing equipment, in particular to a squid head removing device which comprises a head removing rack, and a squid carcass supporting mechanism and a head removing clamping mechanism are arranged on the head removing rack. The squid carcass supporting mechanism comprises a squid carcass moving frame, a squid carcass driving cylinder, a supporting rack plate, a squid carcass support, a supporting connecting shaft and a supporting gear, the head removing clamping mechanism comprises a head removing moving frame, a head removing driving cylinder, a head removing first clamping plate, a head removing clamping plate driving cylinder and a head removing second clamping plate, and the squid carcass moving frame is in sliding connection with the head removing rack. The squid carcass moving frame is driven by a squid carcass driving cylinder, a squid carcass support is arranged at the front end of the squid carcass moving frame, a first head-removing clamping plate and a second head-removing clamping plate are arranged below the squid carcass support, the first head-removing clamping plate is driven by a head-removing clamping plate driving cylinder, and a squid head clamping mechanism is arranged on the first head-removing clamping plate. The squid head and the squid carcass are torn and separated, the squid head is complete in structure, the head removing efficiency is high, and the head removing cost is low.

Description

Technical Field

[0001] The invention relates to the technical field of seafood processing equipment, in particular to a squid head 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 divide and separate different parts of the squid, and separate the head, viscera and carcass of the squid from each other so that different parts can be processed as needed. However, most of the existing squid separation equipment can only be operated manually, which has high labor intensity, time-consuming and labor-intensive. After searching, Chinese patent CN115119867A discloses a squid processing device, including a squid clamping device, a claw 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, and the squid clamping device is located at the claw The mechanism is above the claw mechanism, which includes a clamp, a first strut, a second strut, and a driving shaft. The first strut and the second strut are arranged parallel to each other. The driving shaft is used to drive the clamp 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. When the clamp and the first strut and the second strut are separated from each other, the inner wall of the squid carcass is spread open. The clamping mechanism is arranged between the first support plate and the second support plate. The clamping mechanism includes a first clamp and a second clamp. The first clamp and the second clamp are both connected to the main support mechanism. The first clamp and the second clamp are used to clamp the squid head or place the squid head The main body supporting 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 supporting mechanism. 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 supporting mechanism. The squid head cutting device is arranged on the other side of the main body supporting mechanism. 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. The squid head cutting device is a gas shear, and the gas shear is connected to the bottom plate. The gas shear is arranged horizontally, and the gas shear is suitable for moving left and right in the horizontal direction. The substantial deficiency of the above patent is that because there is an overlapping part between the squid head and the squid carcass, and there is no clear dividing line, the above patent uses the gas shear to directly cut the squid head and the squid carcass, which will cut part of the squid head onto the squid carcass, and part of the squid carcass onto the squid head, resulting in an incomplete squid head and an incomplete squid carcass, which not only looks bad, but also affects the sales of both. The excess squid carcass part on the squid head and the excess squid head part on the squid carcass not only cause the waste of squid meat, but also require manual secondary processing to remove the excess squid carcass part on the squid head and the excess squid head part on the squid carcass, which increases the labor intensity.Increased squid head removal cost. Summary of the invention

[0003] The invention aims to solve the deficiencies of the prior art and provide a squid head removal device with ingenious structure, which can tear and separate the squid head from the squid carcass, has a complete squid head structure, high head removal efficiency and low head removal cost.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: A squid head removal device comprises a head removal frame, characterized in that: the head removal frame is provided with a squid carcass supporting mechanism and a head removal clamping mechanism, the squid carcass supporting mechanism comprises a squid carcass moving frame, a squid carcass driving cylinder, a supporting rack plate, a squid carcass bracket, a supporting connecting shaft, and a supporting gear, the head removal clamping mechanism comprises a head removal moving frame, a head removal driving cylinder, a head removal first clamping plate, a head removal clamping plate driving cylinder, and a head removal second clamping plate, the head removal frame is provided with a squid carcass moving frame, a squid carcass driving cylinder, a head removal moving frame, and a head removal driving cylinder, the squid carcass moving frame is connected to the head removal frame slideway via a slideway The squid carcass movable frame is driven by a squid carcass driving cylinder, the cylinder seat of the squid carcass driving cylinder is fixed on the head removal frame, the front end of the head removal frame is provided with a bracket groove, so that the squid carcass bracket can pass through the bracket groove upward to be in a vertical state, the front end of the head removal frame is provided with a supporting rack plate, the front end of the squid carcass movable frame is provided with a squid carcass bracket, the squid carcass bracket is V-shaped, the squid carcass bracket passes through the bracket groove, the two ends of the squid carcass bracket opening extend horizontally to the left and right to form a connecting end, the left and right sides of the squid carcass bracket are respectively provided with a supporting connecting shaft, and the squid carcass bracket The connecting end is fixedly connected to the support connecting shaft, and the support connecting shaft is hinged to the squid carcass moving frame. A support gear is provided on at least one side of the left and right sides of the squid carcass support, and the support gear is fixed on the support connecting shaft. The support gear is meshed with the rack on the support rack plate to drive the squid carcass support to transform between a horizontal state and a vertical state. The support rack plate is fixedly connected to the head removal frame to extend into the squid carcass through the squid carcass support to support the squid carcass. A first head removal clamping plate is provided below the squid carcass support, and a second head removal clamping plate is provided in front of the first head removal clamping plate. The plate is driven by a head-removing clamping plate driving cylinder, and the first head-removing clamping plate cooperates with the second head-removing clamping plate to form a squid head clamping space, and the second head-removing clamping plate is fixedly connected to the head-removing movable frame via a support plate, and the cylinder seat of the head-removing clamping plate driving cylinder is fixed on the head-removing movable frame, and the head-removing movable frame is slidably connected to the head-removing frame via a head-removing guide seat and a head-removing guide rod, and the head-removing movable frame is driven by a head-removing driving cylinder, and the cylinder seat of the head-removing driving cylinder is fixed on the head-removing frame to clamp the squid head through the squid head clamping space, and the head-removing driving cylinder drives the squid head clamping space to move the squid head backwards, and tears the squid head off the squid carcass.

[0005] The squid head clamping mechanism is provided on the first head removal clamping plate of the present invention, and the squid head clamping mechanism includes a head removal limit plate, a head removal clamping guide rod, a head removal limit block and a head removal clamping spring. A head removal limit plate is provided behind the first head removal clamping plate, a head removal clamping guide rod is provided between the head removal limit plate and the first head removal clamping plate, and the head removal clamping guide rods are arranged at intervals. The head removal limit plate is fixedly connected to the telescopic rod of the head removal clamping plate driving cylinder, and a rod through hole is provided on the head removal limit plate. The front end of the head removal clamping guide rod It is fixedly connected with the first head removing clamping plate, and the rear end passes through the rod through-hole on the head removing limit plate and is fixedly connected with the head removing limit block. The head removing clamping guide rod is movably connected with the head removing limit plate, and a head removing clamping spring is sleeved on the head removing clamping guide rod. One end of the head removing clamping spring abuts against the head removing limit plate, and the other end abuts against the first head removing clamping plate, so as to facilitate supporting and limiting the first head removing clamping plate through the head removing clamping spring, so that the first head removing clamping plate and the second head removing clamping plate can well clamp squid heads of different sizes.

[0006] The squid carcass moving frame of the present invention is provided with a support guide moving mechanism before the head removal frame, the support guide moving mechanism includes a guide wheel and a guide frame, at least one guide wheel is provided on one side of the support gear, the guide wheel is movably connected with the support connecting shaft, a guide frame is provided on the head removal frame at the rear side of the support rack plate, the guide frame is fixedly connected with the head removal frame, a guide groove is provided on the guide frame, and the guide groove is slidably connected with the guide wheel, so as to facilitate the forward and backward movement of the squid carcass frame guided by the guide wheel and the guide frame.

[0007] The invention has the advantages of ingenious structure, separation of the squid head and the squid carcass by tearing, complete squid head structure, high head removal efficiency and low head removal cost, 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 It is a structural schematic diagram of the present invention from another angle.

[0011] Figure 4 The present invention Figure 3 A partial enlarged view of .

[0012] Figure 5 The present invention Figure 1 Top view of the .

[0013] Figure 6 The present invention Figure 1 Side view of.

[0014] Figure 7 It is an enlarged schematic diagram of the squid carcass support in the present invention.

[0015] Figure numerals: head removal frame 50, squid carcass supporting mechanism 51, head removal clamping mechanism 52, squid carcass moving frame 53, squid carcass driving cylinder 54, supporting rack plate 55, squid carcass bracket 56, supporting gear 57, head removal moving frame 58, head removal driving cylinder 59, head removal first clamping plate 60, head removal clamping plate driving cylinder 61, head removal second clamping plate 62, bracket groove 63, connecting end 64, head removal guide seat 65, head removal guide rod 66, squid head clamping mechanism 67, head removal limit plate 68, head removal clamping guide rod 69, head removal limit block 70, head removal clamping spring 71, squid carrier 72, bracket guide moving mechanism 73, guide wheel 74, guide frame 75, guide groove 76. DETAILED DESCRIPTION

[0016] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0017] A squid head removal device comprises a head removal frame 50, characterized in that: the head removal frame 50 is provided with a squid carcass supporting mechanism 51 and a head removal clamping mechanism 52, the squid carcass supporting mechanism 51 comprises a squid carcass moving frame 53, a squid carcass driving cylinder 54, a supporting rack plate 55, a squid carcass bracket 56, a supporting connecting shaft, and a supporting gear 57, the head removal clamping mechanism 52 comprises a head removal moving frame 58, a head removal driving cylinder 59, a head removal first clamping plate 60, a head removal clamping plate driving cylinder 61 and a head removal second clamping plate 62, the head removal frame 50 is provided with a squid carcass moving frame 53, a squid carcass driving cylinder 54, a head removal moving frame 58 and a head removal driving cylinder 59, the squid carcass moving frame 53 The squid carcass moving frame 53 is slidably connected with the head removal frame 50 via a slideway. The squid carcass moving frame 53 is driven by a squid carcass driving cylinder 54. The cylinder seat of the squid carcass driving cylinder 54 is fixed on the head removal frame 50. A support groove 63 is provided at the front end of the head removal frame 50 to facilitate the squid carcass support to pass through the support groove upward to be in a vertical state. A supporting rack plate 55 is provided at the front end of the head removal frame 50. A squid carcass support 56 is provided at the front end of the squid carcass moving frame 53. The squid carcass support 56 is V-shaped. The squid carcass support 56 passes through the support groove 63. The two ends of the squid carcass support 56 open horizontally extend to the left and right to form a connecting end 64. The squid carcass support 56 is provided with a supporting connecting shaft on the left and right sides respectively. The connection end 64 of the squid carcass support 56 is fixedly connected to the support connecting shaft, and the support connecting shaft is hinged to the squid carcass moving frame 53. A support gear 57 is provided on at least one side of the left and right sides of the squid carcass support 56. The support gear 57 is fixed on the support connecting shaft. The support gear 57 is meshed with the rack on the support rack plate 55 to drive the squid carcass support 56 to transform between a horizontal state and a vertical state. The support rack plate 55 is fixedly connected to the head removal frame 50 to extend into the squid carcass through the squid carcass support to support the squid carcass. A head removal first clamping plate 60 is provided below the squid carcass support 56, and a head removal second clamping plate 62 is provided in front of the head removal first clamping plate 60. The first clamping plate 60 is driven by the head-removing clamping plate driving cylinder 61, and the first head-removing clamping plate 60 cooperates with the second head-removing clamping plate 62 to form a squid head clamping space, and the second head-removing clamping plate 62 is fixedly connected to the head-removing movable frame 58 via a support plate, and the cylinder seat of the head-removing clamping plate driving cylinder 61 is fixed on the head-removing movable frame 58, and the head-removing movable frame 58 is slidably connected to the head-removing frame 50 via a head-removing guide seat 65 and a head-removing guide rod 66, and the head-removing movable frame 58 is driven by the head-removing driving cylinder 59, and the cylinder seat of the head-removing driving cylinder 59 is fixed on the head-removing frame 50 to clamp the squid head through the squid head clamping space, and the head-removing driving cylinder drives the squid head clamping space to move the squid head backward to tear the squid head off the squid carcass.

[0018] The squid head clamping mechanism 67 is provided on the first head removal clamping plate 60 of the present invention, and the squid head clamping mechanism 67 includes a head removal limit plate 68, a head removal clamping guide rod 69, a head removal limit block 70 and a head removal clamping spring 71. A head removal limit plate 68 is provided at the rear of the first head removal clamping plate 60, and a head removal clamping guide rod 69 is provided between the head removal limit plate 68 and the first head removal clamping plate 60. The head removal clamping guide rod 69 is arranged at intervals, and the head removal limit plate 68 is fixedly connected to the telescopic rod of the head removal clamping plate driving cylinder 61. The head removal limit plate 68 is provided with a rod through hole, and the head removal clamping spring 71 is provided with a head removal limit plate 68. The front end of the guide rod 69 is fixedly connected to the first head removing clamping plate 60, and the rear end passes through the rod through-hole on the head removing limit plate 68 and is fixedly connected to the head removing limit block 70. The head removing clamping guide rod 69 is movably connected to the head removing limit plate 68. A head removing clamping spring 71 is sleeved on the head removing clamping guide rod 69. One end of the head removing clamping spring 71 abuts against the head removing limit plate 68, and the other end abuts against the first head removing clamping plate 60, so as to facilitate supporting and limiting the first head removing clamping plate through the head removing clamping spring, so that the first head removing clamping plate and the second head removing clamping plate can well clamp squid heads of different sizes.

[0019] The squid carcass moving frame 53 of the present invention is provided with a support guide moving mechanism 73 before the head removal frame 50. The support guide moving mechanism 73 includes a guide wheel 74 and a guide frame 75. At least one guide wheel 74 is provided on one side of the support gear 57. The guide wheel 74 is movably connected to the support connecting shaft. The head removal frame 50 on the rear side of the support rack plate 55 is provided with a guide frame 75. The guide frame 75 is fixedly connected to the head removal frame 50. A guide groove 76 is provided on the guide frame 75. The guide groove 76 is slidably connected with the guide wheel 74 to facilitate the forward and backward movement of the squid carcass support guided by the guide wheel and the guide frame.

[0020] As attached Figure 1 -Attached Figure 7A squid carrier 72 is fixed on the front side of the head removal frame 50, and a squid head removal device is provided on the rear side. In order to further improve the efficiency of squid head removal, in the present embodiment, two squid carriers 72 are arranged side by side on the front side of the head removal frame 50, and accordingly, two squid carcass supports 56 and two squid head clamping spaces are provided, so as to facilitate tearing off the squid heads of two squids at the same time, and the work efficiency is high. The squid carrier 72, the squid carcass support 56, and the squid head clamping space correspond to each other one by one, and the number can be set as needed. The structure of the squid carrier 72 can refer to the patent number CN217609291U of the applicant on July 27, 2022, and the name is a clamp, a limit fixing mechanism and a limit fixing mechanism in a processing operation device. The squid carrier 72 includes a support frame , a clamp is provided on the support frame, a positioning groove is provided at the rear end of the support frame, and the clamp is movably limitedly connected to the support frame. For specific contents, refer to the above patent and will not be repeated here. A control system can be provided on the head removal frame 50 of the present invention, and the control system can be such as a PLC control system. The squid carcass driving cylinder 54, the head removal driving cylinder 59, and the head removal clamp driving cylinder 61 are all connected to the control system and driven by the control system. In the present invention, a slide is fixed on the head removal frame 50, and both ends of the head removal guide rod 66 are fixedly connected to the head removal frame 50 through a connecting seat. The head removal guide seat 65 is sleeved on the head removal guide rod 66 and is slidably connected to the head removal guide rod 66. The head removal guide seat 65 is fixedly connected to the head moving frame 58, and the squid carcass moving frame 53 is guided to move forward and backward by the slide, and the head removal guide rod 66 is slidably connected to the head removal guide rod 66. The head removal guide seat 65 is fixedly connected to the head moving frame 58, and the squid carcass moving frame 53 is guided to move forward and backward by the slide. The seat 65 and the head removal guide rod 66 guide the forward and backward movement of the head removal movable frame 58. The present invention also provides a squid head clamping mechanism 67. When the first head removal clamping plate 60 and the second head removal clamping plate 62 are close to clamp the squid head, a head removal clamping spring 71 is provided between the first head removal clamping plate 60 and the head removal limiting plate 68. The first head removal clamping spring 71 is used to give a clamping force to the first head removal clamping plate 60 through the rebound force of the head removal clamping spring 71, so that the first head removal clamping plate 60 and the second head removal clamping plate 62 can well clamp the squid head. At the same time, the head removal clamping spring 71 has a buffering effect, so that the size of the squid clamping space formed by the second head removal clamping plate 62 and the first head removal clamping plate 60 can be adjusted according to the size of the squid head, so that squids of different sizes can be well clamped. The head removal clamping spring 71 is used to clamp the squid head. The clamping guide rod 69 guides, and the rear end of the head-removing clamping guide rod 69 is fixed to the head-removing limit block 70. The outer diameter of the head-removing limit block 70 is larger than the inner diameter of the rod perforation of the head-removing limit plate 68. The head-removing limit block 70 is fixedly connected to the head-removing clamping guide rod 69, so that the head-removing clamping guide rod 69 can be limited to prevent the head-removing clamping guide rod 69 from separating from the head-removing limit plate 68. In the initial state, the squid carcass driving cylinder 54 is in a retracted state, driving the squid carcass moving frame 53 to take the squid carcass support frame away from the squid carrier 72, the supporting gear 57 is separated from the supporting rack plate 55 and does not contact, the squid carcass support frame is in a horizontal state, and the height of the squid carcass support frame is slightly higher than the height of the squid carrier 72, which is convenient for insertion into the squid carcass. The head-removing driving cylinder 59 is in an extended state.The second head removal plate 62 is located below the positioning groove at the rear end of the squid carrier 72 to ensure that the squid head is located at the rear side of the second head removal plate 62 after the squid head falls naturally. The lower end of the squid carrier 72 can be fixedly connected to the head removal frame 50 via a bracket. The squid head removal operation steps are as follows: Step 1: Place the squid on the support frame of the squid carrier 72, with the squid tail facing forward and the squid head facing the squid head removal device, and the squid head passes through the rear end positioning groove of the support frame and falls to a naturally vertical state, with the front side of the drooping squid head abutting against the rear side of the second head removal clamping plate 62; Step 2: Start the head-removing clamping plate driving cylinder 61, the telescopic rod of the head-removing clamping plate driving cylinder 61 extends, drives the squid head clamping mechanism 67 to move forward, and the head-removing first clamping plate 60 moves to the rear side of the drooping squid head. Under the action of the head-removing clamping spring 71, the head-removing second clamping plate 62 and the head-removing first clamping plate 60 tightly clamp the squid head, and close the head-removing clamping plate driving cylinder 61; Step 3: Start the squid carcass driving cylinder 54, the telescopic rod of the squid carcass driving cylinder 54 extends, drives the squid carcass moving frame 53 to move forward horizontally with the squid carcass support 56, the front end of the squid carcass support 56 enters the squid carcass horizontally from between the squid head and the squid carcass, as the squid carcass moving frame 53 continues to move forward, the support gear 57 on the squid carcass moving frame 53 reaches the position of the support rack plate 55, and the support gear 57 on the squid carcass moving frame 53 reaches the position of the support rack plate 55, and the support gear 57 on the squid carcass moving frame 53 is moved forward. The support gear 57 meshes with the rack of the support rack plate 55, and the support gear 57 moves forward along the support rack plate 55, and the support gear 57 rotates counterclockwise, and the support gear 57 drives the squid carcass support 56 to rotate upward and backward from a horizontal state, and the squid carcass support 56 takes the squid carcass out of the squid carrier 72 and rotates upward and backward until the squid carcass support 56 drives the squid carcass to a vertical state, and the squid carcass driving cylinder 54 is closed; Step 4: Start the head removal drive cylinder 59, retract the telescopic rod of the head removal drive cylinder 59, drive the head removal movable frame 58, the head removal first clamping plate 60, the head removal second clamping plate 62 and the squid head in the squid head clamping space to move backward, away from the squid carcass support 56 and the squid carcass, tear the squid head off the squid carcass, and close the head removal drive cylinder 59; Step 5: Start the head removal clamping plate driving cylinder 61, the telescopic rod of the head removal clamping plate driving cylinder 61 is retracted, driving the squid head clamping mechanism 67 to move backward, and the head removal first clamping plate 60 moves backward and away from the squid head, releasing the squid head from being clamped, and the squid head falls off; Step 6: Start the squid carcass driving cylinder 54, the telescopic rod of the squid carcass driving cylinder 54 is retracted, the squid carcass moving frame 53 moves backward, the supporting gear 57 is meshed with the rack of the supporting rack plate 55, the supporting gear 57 moves backward along the supporting rack plate 55, the supporting gear 57 drives the squid carcass support 56 to rotate downward and forward from a vertical state, the squid carcass support 56 rotates toward the squid carrier 72 with the squid carcass moving frame 53, as the squid carcass moving frame 53 moves backward, the supporting gear 57 is separated from the supporting rack plate 55, at this time, the squid carcass support 56 returns to a horizontal state, the squid carcass is placed on the squid carrier 72, the squid carcass moving frame 53 continues to move backward, the squid carcass support 56 is withdrawn from the squid carcass, and the squid carcass support 56 returns to its original position; Step 7: Repeat Steps 1 to 6 until all the squids to be headed have been headed. Figure 1 and attached Figure 7 The squid carcass support 56 is in a vertical state, the squid carcass support 56 is in an inverted V shape, the upper end of the squid carcass support 56 is in an arc shape, and the two ends of the squid carcass support 56 are opened downward in a trumpet shape. This shape of the squid carcass support 56 matches the internal structure of the squid carcass, which is convenient for supporting the squid carcass without scratching the inner wall of the squid. After the squid carcass support 56 supports the squid carcass in a vertical state, the first head removal clamping plate 60 and the second head removal clamping plate 62 clamp the squid head and move backward to tear the squid head off the squid carcass, just like tearing off the squid head by hand. The squid head structure is complete, the squid carcass structure is also complete, the head removal efficiency is high, and the cost of squid head removal is indirectly reduced.

[0021] The invention has the advantages of ingenious structure, separation of the squid head and the squid carcass by tearing, complete squid head structure, high head removal efficiency and low head removal cost, etc. due to the adoption of the structure.

Claims

1. A squid head removal device, comprising a head removal frame (50), characterized in that: The head removal frame (50) is provided with a squid carcass supporting mechanism (51) and a head removal clamping mechanism (52). The squid carcass supporting mechanism (51) comprises a squid carcass moving frame (53), a squid carcass driving cylinder (54), a squid carcass support angle adjustment component and a squid carcass support (56). The head removal clamping mechanism (52) comprises a head removal moving frame (58), a head removal driving cylinder (59), a head removal first clamping plate ( 60), a head removal clamping plate driving cylinder (61) and a second head removal clamping plate (62), the squid carcass moving frame (53) is slidably connected to the head removal frame (50), the squid carcass moving frame (53) is connected to the head removal frame (50) via a squid carcass driving cylinder (54), a squid carcass support (56) is provided at the front end of the squid carcass moving frame (53), and the front end of the squid carcass moving frame (53) and the head removal frame (50) are connected to each other. ) is provided with a squid carcass support angle adjustment component, the squid carcass support angle adjustment component drives the squid carcass support (56) to change between a horizontal state and a vertical state, a first head removal clamping plate (60) is provided below the squid carcass support (56), a second head removal clamping plate (62) is provided in front of the first head removal clamping plate (60), the first head removal clamping plate (60) is driven by a head removal clamping plate driving cylinder (61), the first head removal clamping plate (60) and the second head removal clamping plate (62) cooperate to form a squid head clamping space, the second head removal clamping plate (62) is fixedly connected to the head removal movable frame (58), the head removal clamping plate driving cylinder (61) is fixed on the head removal movable frame (58), the head removal movable frame (58) is slidably connected to the head removal frame (50), and the head removal movable frame (58) is connected to the head removal frame (50) via the head removal driving cylinder (59).

2. A squid head removal device according to claim 1, characterized in that: The squid carcass support angle adjustment component comprises a support rack plate (55), a support connecting shaft and a support gear (57); a support groove (63) is provided at the front end of the head removal frame (50); a support rack plate (55) is provided on at least one side of the front end of the head removal frame (50); a squid carcass support (56) passes through the support groove (63); the squid carcass support (56) is V-shaped; two ends of the squid carcass support (56) extend horizontally to the left and right to form connection ends (64) The squid carcass support (56) is provided with support connecting shafts on the left and right sides respectively, the connection end (64) of the squid carcass support (56) is fixedly connected to the support connecting shaft, the support connecting shaft is rotatably connected to the squid carcass moving frame (53), and at least one of the left and right sides of the squid carcass support (56) is provided with a support gear (57), the support gear (57) is fixed on the support connecting shaft, and the support gear (57) is meshed with a rack on the support rack plate (55).

3. A squid head removal device according to claim 1 or 2, characterized in that: The squid head clamping mechanism (67) is provided on the first head removal clamping plate (60), and the squid head clamping mechanism (67) comprises a head removal limit plate (68), a head removal clamping guide rod (69), a head removal limit block (70) and a head removal clamping spring (71). A head removal limit plate (68) is provided behind the first head removal clamping plate (60), a head removal clamping guide rod (69) is provided between the head removal limit plate (68) and the first head removal clamping plate (60), and the head removal clamping guide rod (69) is arranged at intervals. The head removal limit plate (68) and the head removal clamping plate driving cylinder (61) are retractable. The head removal limit plate (68) is provided with a rod through hole, the front end of the head removal clamping guide rod (69) is fixedly connected to the first head removal clamping plate (60), and the rear end passes through the rod through hole on the head removal limit plate (68) and is fixedly connected to the head removal limit block (70), the head removal clamping guide rod (69) is movably connected to the head removal limit plate (68), and the head removal clamping guide rod (69) is sleeved with a head removal clamping spring (71), one end of the head removal clamping spring (71) abuts against the head removal limit plate (68), and the other end abuts against the first head removal clamping plate (60).

4. The squid head removal device according to claim 2, characterized in that: A support guide moving mechanism (73) is provided between the squid carcass moving frame (53) and the head removal frame (50), and the support guide moving mechanism (73) comprises a guide wheel (74) and a guide frame (75). At least one guide wheel (74) is provided on one side of the support gear (57), and the guide wheel (74) is movably connected to the support connecting shaft. A guide frame (75) is provided on the head removal frame (50) at the rear side of the support rack plate (55), and the guide frame (75) is fixedly connected to the head removal frame (50). A guide groove (76) is provided on the guide frame (75), and the guide groove (76) is slidably connected to the guide wheel (74) in cooperation.

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