A device for processing crayfish

Abstract

The present application relates to the technical field of shelling device, specifically to a kind of crawfish processing shelling device, including processing table, the upper surface of the processing table is fixedly equipped with support plate, the support plate is rotatably connected with first roller and second roller, the circumference of the first roller and second roller is sleeved with conveyor belt, the upper surface of the processing table is fixedly equipped with U-shaped plate, the surface of the U-shaped plate is fixedly equipped with first electric push rod, the output end of the first electric push rod is fixedly equipped with pressing plate, the surface of the pressing plate is fixedly equipped with second electric push rod.The present application, by setting guide structure, when shelling crawfish tail, crawfish tail can be guided and transported by guide plate, so that crawfish tail moves accurately below shelling point, in this process, staff does not need to stretch hand to below shelling point, so that the situation that staff is injured due to equipment misoperation is effectively avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shelling devices, in particular to a crawfish processing shelling device. BACKGROUND

[0002] Crawfish, also known as Procambarus clarkia, is originally from the southeastern United States. Its shell is hard, mostly red or greenish-brown, and its chelae are well developed. It is rich in high-quality protein, low-fat and various vitamins and minerals. It is omnivorous and has strong adaptability, and it prefers water areas with abundant aquatic plants. It is now widely cultivated and is a popular delicacy with various cooking methods. When producing crawfish products, a shelling device is needed to separate the crawfish shell and meat.

[0003] A patent document with authorization announcement number CN216931683U appears in the prior art. The patent document discloses a crawfish shelling device, relating to the technical field of aquatic product processing, which includes a bottom plate, four corners of the bottom plate bottom end are each installed with a supporting leg, and both ends of the bottom plate top end are each installed with a sliding rail, the top end of the sliding rail is provided with a mounting block, both ends of the bottom end of the mounting block are each installed with a sliding block, the bottom end of the sliding block penetrates through the top end of the sliding rail and extends into the inside of the sliding rail, and the middle position of the bottom plate top end is installed with a mounting plate. The patent document controls the extension of the first telescopic rod to make the meat taking needle move horizontally and insert into the inside of the crawfish tail meat. At this time, the crawfish tail meat can be separated from the shell inside by the contraction of the first telescopic rod. When the first telescopic rod is contracted to drive the meat taking needle to move backward, the limit of the limiting hole can make the crawfish meat fall off from one end of the meat taking needle, fall through the first through slot and fall into the inside of the shrimp meat collecting box for collection, realizing the functions of automatic meat taking and collection of the device.

[0004] The above and prior art has the following defects: before using the shelling device to process crawfish, the worker needs to manually place the crawfish under the positioning needle, which can easily scratch the worker's hands and reduce the safety of using the shelling device.

[0005] Therefore, a crawfish processing shelling device is proposed. SUMMARY

[0006] The purpose of the present application is to solve the problem that the worker needs to manually place the crawfish under the positioning needle before using the shelling device to process the crawfish, and a crawfish processing shelling device is proposed.

[0007] In order to achieve the above object, the present application adopts the following technical scheme: a peeled shell device for crayfish processing, comprising a processing table, the upper surface of the processing table is fixedly provided with a supporting plate, the supporting plate is rotatably connected with a first roller and a second roller, the circumferential surface of the first roller and the second roller is sleeved with a conveying belt, the upper surface of the processing table is fixedly provided with a U-shaped plate, the surface of the U-shaped plate is fixedly provided with a first electric push rod, the output end of the first electric push rod is fixedly provided with a pressing plate, the surface of the pressing plate is fixedly provided with a second electric push rod, the output end of the second electric push rod is fixedly provided with a connecting frame, the surface of the connecting frame is rotatably connected with a plurality of pressing wheels, the surface of the supporting plate is fixedly provided with a supporting plate which is slidably connected with the conveying belt, and the device further comprises:

[0008] A guide structure is arranged on the surface of the supporting plate and used for guiding the crayfish tail to the peeled shell position, the guide structure comprises a fixed rod fixedly installed on the surface of the supporting plate and a plurality of guide plates used for guiding the crayfish tail.

[0009] A storage structure is arranged on the lower surface of the supporting plate and used for collecting the crayfish after being peeled, the storage structure comprises an L-shaped plate fixedly installed on the lower surface of the supporting plate and a storage box used for collecting the crayfish.

[0010] A cleaning structure is arranged on the side wall of the supporting plate and used for scraping off the crayfish after being peeled, the cleaning structure comprises a supporting rod fixedly installed on the side wall of the supporting plate and a scraping plate used for cleaning the conveying belt.

[0011] The above components achieve the following effects: through the guide structure, the crayfish tail can be guided and conveyed by the guide plate when being peeled, so that the crayfish tail can be accurately moved below the peeled shell point, and in this process, the staff does not need to stretch his hand below the peeled shell point, so that the staff is effectively prevented from being injured due to the misoperation of the equipment, through the storage structure, the crayfish shell and the crayfish meat can fall into the storage box after sliding off the surface of the conveying belt, and the storage box can collect the crayfish shell and the crayfish meat, so that the crayfish shell and the crayfish meat can be conveniently transferred for subsequent processing, and through the cleaning structure, the crayfish shell and the crayfish meat attached to the surface of the conveying belt can be scraped off during the conveying of the crayfish tail after being peeled by the conveying belt, so that the conveying belt can be cleaned.

[0012] Preferably, the guide plate is slidably sleeved on the circumferential surface of the fixed rod, one end of the guide plate is in a bent structure, a plurality of guide plates are arranged in pairs, the side wall of the guide plate is fixedly provided with a fixed plate, the fixed plate is threadedly connected with a screw rod, and the lower end of the screw rod is rotatably connected with an arc-shaped plate which is slidably connected with the guide plate.

[0013] The effect achieved by the above components is that when different sizes of shrimp tails need to be transported, the screw is rotated, the screw will drive the arc-shaped plate to move upward along the fixed plate through the thread, and when the arc-shaped plate is separated from the fixed rod and slides along the circumferential surface of the fixed rod, the guide plate can be guided accurately by adjusting the distance between the guide plates. After adjustment, the screw is rotated in the opposite direction, and when the arc-shaped plate abuts against the circumferential surface of the fixed rod, the position of the guide plate can be limited.

[0014] Preferably, the surface of the support plate is fixedly provided with a rectangular plate, the lower surface of the rectangular plate is fixedly provided with a plurality of baffles, the cross section of the baffle is "V" shaped, and the surface of the support plate is rotationally connected with a rotating plate.

[0015] The effect achieved by the above components is that since the cross section of the baffle is "V" shaped, the baffle can guide the shrimp tails, thereby avoiding the situation that the shrimp tails pass through the gap between each group of guide plates to affect the normal peeling, and the shrimp tails close to the support plate can contact the rotating plate, and the rotating plate can prevent the situation that the shrimp tails pass through the gap between the support plate and the guide plate.

[0016] Preferably, the surface of the rectangular plate is slidably sleeved with a sliding pipe, the lower surface of the sliding pipe is rotationally connected with a rotating frame, the rotating frame is slidably connected with the rotating plate, the sliding pipe is threadedly connected with a bolt, and the bolt penetrates through the sliding pipe and abuts against the upper surface of the rectangular plate.

[0017] The effect achieved by the above components is that the sliding pipe is slid along the surface of the rectangular plate, the sliding pipe drives the rotating frame to move, the rotating frame drives the rotating plate to rotate, thereby adjusting the position of the rotating plate so that the rotating plate can normally guide the shrimp tails, and after adjustment, the bolt is rotated, and after the bolt abuts against the surface of the rectangular plate, the position of the rotating frame can be limited, thereby limiting the position of the rotating plate.

[0018] Preferably, the surface of the L-shaped plate is slidably connected with a rectangular frame, the rectangular frame is slidably connected with a storage box, the surface of the machining table is provided with a blanking hole, and the storage box is located below the blanking hole.

[0019] The effect achieved by the above components is that when the shrimp shells and shrimp meat slide off the surface of the conveying belt, they will fall into the storage box through the blanking hole, and the storage box can collect the shrimp shells and shrimp meat, thereby facilitating the transfer of the shrimp shells and shrimp meat for subsequent processing.

[0020] Preferably, the inner wall of the rectangular frame is fixedly provided with a protrusion, and the protrusion slidably penetrates through the storage box.

[0021] The effect achieved by the above components is that the protrusion can limit the position of the storage box, thereby positioning the storage box.

[0022] Preferably, the lower surface of the processing table is fixedly provided with a mounting plate, and the surface of the mounting plate is fixedly provided with a buffer block.

[0023] The effect achieved by the above-mentioned components is that the rectangular frame moves to contact the buffer block, the buffer block reduces the collision force between the mounting plate and the rectangular frame, and the mounting plate limits the moving distance of the rectangular frame, so that the storage box is accurately positioned below the blanking hole.

[0024] Preferably, a plug rod is slidably inserted into the processing table, and the circumferential surface of the plug rod abuts against the outer wall of the rectangular frame.

[0025] The effect achieved by the above-mentioned components is that the plug rod is inserted through the processing table and abuts against the outer wall of the rectangular frame, so that the plug rod further limits the position of the rectangular frame, thereby ensuring that the storage box normally collects shrimp shells and shrimp meat.

[0026] Preferably, the circumferential surface of the support rod is slidably sleeved with a square block, the surface of the square block is fixedly provided with a connecting rod, and the circumferential surface of the connecting rod is fixedly connected with the scraper.

[0027] The effect achieved by the above-mentioned components is that during the conveying of the peeled small lobster tails on the conveying belt, the scraper can scrape off the shrimp shells and shrimp meat attached to the surface of the conveying belt during the movement of the conveying belt, thereby cleaning the conveying belt.

[0028] Preferably, the circumferential surface of the support rod is sleeved with a spring, and the two ends of the spring are fixedly connected with the square block and the support rod, respectively.

[0029] The effect achieved by the above-mentioned components is that the square block moves towards the support plate by the elastic force of the spring, so that the upper end of the scraper is stably abutted against the surface of the conveying belt.

[0030] Compared with the prior art, the application has the advantages and positive effects that,

[0031] 1. In the application, when the small lobster tails are peeled, the guide plate can guide and convey the small lobster tails, so that the small lobster tails are accurately moved below the peeling point, and the staff does not need to stretch their hands below the peeling point, thereby effectively avoiding the situation that the staff is injured due to the misoperation of the equipment.

[0032] 2. In the application, when the shrimp shells and shrimp meat slide off the surface of the conveying belt, they fall into the storage box, and the storage box collects the shrimp shells and shrimp meat, thereby facilitating the subsequent processing of the shrimp shells and shrimp meat.

[0033] 3. In this invention, by setting up a cleaning structure, the shrimp shells and shrimp meat attached to the surface of the conveyor belt can be scraped off during the process of conveying the peeled crayfish tails on the conveyor belt, thereby cleaning the conveyor belt. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0035] Figure 2 This is a schematic diagram of the structure of the processing table in this invention;

[0036] Figure 3 This is a structural schematic diagram of the processing table of the present invention from another angle;

[0037] Figure 4 This is a schematic cross-sectional view of the processing table of the present invention;

[0038] Figure 5 This is a schematic diagram of the structure of the U-shaped plate in this invention;

[0039] Figure 6 This is a schematic diagram of the structure at the fixing rod and rectangular plate of the present invention;

[0040] Figure 7 This is a schematic diagram of the structure of the guide plate of the present invention;

[0041] Figure 8 This is a schematic diagram of the structure of the rotating plate in this invention;

[0042] Figure 9 This is a schematic diagram of the disassembled structure of the storage box of the present invention;

[0043] Figure 10 This is a schematic diagram of the scraper section of the present invention.

[0044] Legend: 1. Processing table; 2. Support plate; 3. First roller; 4. Second roller; 5. Conveyor belt; 6. Stepper motor; 7. Guide structure; 701. Fixed rod; 702. Guide plate; 703. Fixed plate; 704. Screw; 705. Arc plate; 706. Rectangular plate; 707. Baffle; 708. Rotating plate; 709. Slide tube; 710. Rotating frame; 711. Bolt; 8. Storage structure; 1. L-shaped plate; 82. Rectangular frame; 83. Storage box; 84. Material drop hole; 85. Protrusion; 86. Mounting plate; 87. Buffer block; 88. Insert rod; 9. Cleaning structure; 91. Support rod; 92. Square block; 93. Connecting rod; 94. Scraper; 95. Spring; 10. U-shaped plate; 11. First electric push rod; 12. Pressure plate; 13. Second electric push rod; 14. Connecting frame; 15. Pressure roller; 16. Support plate. Detailed Implementation

[0045] In order to enable a more clear understanding of the above-mentioned objects, features and advantages of the present application, the following further describes the present application with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0046] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and therefore the present application is not limited to the specific embodiments disclosed in the following description.

[0047] As shown in Figures 1-10 The present application provides a peeled shell device for crayfish processing, which comprises a processing table 1, the upper surface of the processing table 1 is fixedly provided with a support plate 2, the support plate 2 is rotatably connected with a first roller 3 and a second roller 4, the circumferential surface of the first roller 3 and the second roller 4 is sleeved with a conveying belt 5, the upper surface of the processing table 1 is fixedly provided with a U-shaped plate 10, the surface of the U-shaped plate 10 is fixedly provided with a first electric push rod 11, the output end of the first electric push rod 11 is fixedly provided with a pressing plate 12, the surface of the pressing plate 12 is fixedly provided with a second electric push rod 13, the output end of the second electric push rod 13 is fixedly provided with a connecting frame 14, the surface of the connecting frame 14 is rotatably connected with a plurality of pressing wheels 15, the surface of the support plate 2 is fixedly provided with a supporting plate 16 which is slidingly connected with the conveying belt 5, the side wall of the support plate 2 is fixedly provided with a stepping motor 6, the output end of the stepping motor 6 is fixedly connected with the first roller 3, and the present application further comprises: a guide structure 7 arranged on the surface of the support plate 2 and used for guiding the crayfish tail to a peeled shell position, the guide structure 7 comprises a fixed rod 701 fixedly installed on the surface of the support plate 2 and a plurality of guide plates 702 used for guiding the crayfish tail; a storage structure 8 arranged on the lower surface of the support plate 2 and used for collecting the crayfish after being peeled, the storage structure 8 comprises an L-shaped plate 81 fixedly installed on the lower surface of the support plate 2 and a storage box 83 used for collecting the crayfish; a cleaning structure 9 arranged on the side wall of the support plate 2 and used for scraping off the crayfish after being peeled, the cleaning structure 9 comprises a supporting rod 91 fixedly installed on the side wall of the support plate 2 and a scraping plate 94 used for cleaning the conveying belt 5.

[0048] The guide plates 702 are sleeved on the circumferential surface of the fixed rod 701, one end of the guide plate 702 is in a bent structure, a plurality of guide plates 702 are arranged in pairs, the side wall of the guide plate 702 is fixedly connected with the fixed plate 703, the fixed plate 703 is internally threadedly connected with the screw rod 704, the lower end of the screw rod 704 is rotationally connected with the arc-shaped plate 705 which is in sliding connection with the guide plate 702, when the shrimp tails of different sizes need to be conveyed, the screw rod 704 is rotated, the screw rod 704 drives the arc-shaped plate 705 to move upward along the fixed plate 703 by means of the thread, when the arc-shaped plate 705 is separated from the fixed rod 701 and the guide plate 702 slides along the circumferential surface of the fixed rod 701, the guide plate 702 can be accurately guided by adjusting the distance between the guide plates 702, after the adjustment is completed, the screw rod 704 is rotated in the opposite direction, when the arc-shaped plate 705 abuts against the circumferential surface of the fixed rod 701, the position of the guide plate 702 can be limited, the surface of the support plate 2 is fixedly connected with the rectangular plate 706, the lower surface of the rectangular plate 706 is fixedly connected with a plurality of baffles 707, the cross section of the baffle 707 is in a "V" shape, the surface of the support plate 2 is rotationally connected with the rotating plate 708, since the cross section of the baffle 707 is in a "V" shape, the baffle 707 can guide the shrimp tails, thereby avoiding the situation that the shrimp tails pass through the gap between the support plate 2 and the guide plate 702 to affect the normal shelling, the shrimp tails close to the support plate 2 can contact the rotating plate 708, the rotating plate 708 can prevent the shrimp tails from passing through the gap between the support plate 2 and the guide plate 702, the surface of the rectangular plate 706 is sleeved with the sliding pipe 709, the lower surface of the sliding pipe 709 is rotationally connected with the rotating frame 710, the rotating frame 710 is in sliding connection with the rotating plate 708, the sliding pipe 709 is internally threadedly connected with the bolt 711, the bolt 711 penetrates through the sliding pipe 709 and abuts against the upper surface of the rectangular plate 706, the sliding pipe 709 moves along the surface of the rectangular plate 706, the sliding pipe 709 drives the rotating frame 710 to move, the rotating frame 710 drives the rotating plate 708 to rotate, thereby adjusting the position of the rotating plate 708, so that the rotating plate 708 can normally guide the shrimp tails, after the adjustment is completed, the bolt 711 is rotated, when the bolt 711 abuts against the surface of the rectangular plate 706, the position of the rotating frame 710 can be limited, thereby limiting the position of the rotating plate 708.

[0049] The surface of the L-shaped plate 81 is slidably connected with a rectangular frame 82, the rectangular frame 82 is slidably connected with a storage box 83, the surface of the processing table 1 is provided with a falling hole 84, the storage box 83 is located below the falling hole 84, after the shrimp shells and shrimp meat slide off the surface of the conveying belt 5, the shrimp shells and shrimp meat will fall into the storage box 83 through the falling hole 84, the storage box 83 will collect the shrimp shells and shrimp meat, so that the shrimp shells and shrimp meat are conveniently transferred for subsequent processing, the inner wall of the rectangular frame 82 is fixedly assembled with a protruding block 85, the protruding block 85 slidably penetrates the storage box 83, the protruding block 85 will limit the position of the storage box 83, so that the storage box 83 is positioned, the lower surface of the processing table 1 is fixedly assembled with a mounting plate 86, the surface of the mounting plate 86 is fixedly assembled with a buffer block 87, the rectangular frame 82 moves and contacts the buffer block 87, the buffer block 87 reduces the collision force between the mounting plate 86 and the rectangular frame 82, the mounting plate 86 can limit the movement distance of the rectangular frame 82, so that the storage box 83 is accurately located below the falling hole 84, the plug rod 88 slidably penetrates the processing table 1, the circumferential surface of the plug rod 88 abuts against the outer wall of the rectangular frame 82, the plug rod 88 passes through the processing table 1 and abuts against the outer wall of the rectangular frame 82, the plug rod 88 can further limit the position of the rectangular frame 82, so that the storage box 83 normally collects the shrimp shells and shrimp meat.

[0050] The circumferential surface of the support rod 91 slidably sleeves a square block 92, the surface of the square block 92 is fixedly assembled with a connecting rod 93, the circumferential surface of the connecting rod 93 is fixedly connected with a scraper 94, during the conveying process of the peeled small lobster tail by the conveying belt 5, the scraper 94 can scrape the shrimp shells and shrimp meat attached to the surface of the conveying belt 5 during the movement of the conveying belt 5, so as to clean the conveying belt 5, the circumferential surface of the support rod 91 sleeves a spring 95, the two ends of the spring 95 are fixedly connected with the square block 92 and the support rod 91 respectively, the square block 92 moves towards the support plate 2 by the elastic force of the spring 95, so that the upper end of the scraper 94 stably abuts against the surface of the conveying belt 5.

[0051] The whole working principle is that when the crayfish tail needs to be peeled, the crayfish tail is placed on the conveying belt 5, the end of the crayfish tail close to the head is towards the U-shaped plate 10, then the stepping motor 6 is started, the output end of the stepping motor 6 rotates to drive the first roller 3 to rotate, the first roller 3 drives the conveying belt 5 to run, the conveying belt 5 drives the crayfish tail to move, in the process, the crayfish tail in the middle of the conveying belt 5 contacts the baffle 707, because the cross section of the baffle 707 is "V" shaped, so the baffle 707 guides the crayfish tail, thereby avoiding the situation that the crayfish tail passes through the gap of each guide plate 702 to affect the normal peeling, and the crayfish tail close to the support plate 2 contacts the rotating plate 708, the rotating plate 708 can prevent the crayfish tail from passing through the gap between the support plate 2 and the guide plate 702, when the crayfish tail is out of contact with the baffle 707 or the rotating plate 708, the crayfish tail moves between the two guide plates 702, the guide plate 702 can further guide the moving path of the crayfish tail, when the crayfish tail moves below the pressing plate 12, the stepping motor 6 is stopped, then the output end of the first electric push rod 11 is stretched, under the cooperation of the supporting plate 16, the pressing plate 12 moves downward to press the tail end of the crayfish tail, and the pressing wheel 15 also contacts the crayfish tail, then the output end of the second electric push rod 13 is stretched, the connecting frame 14 drives the pressing wheel 15 to move, the pressing wheel 15 pushes the meat out of the crayfish tail, thereby realizing the separation of the crayfish shell and the crayfish meat, in the process, the staff does not need to put his hand under the peeling point, thereby effectively avoiding the situation that the staff is injured due to the misoperation of the equipment, then the output ends of the first electric push rod 11 and the second electric push rod 13 are retracted to reset the pressing plate 12 and the roller, then the stepping motor 6 is controlled to continue running to convey the crayfish tail, intermittent running of the stepping motor 6 can accurately convey the crayfish tail, and also reduces power consumption to make the device more energy-saving, when different sizes of crayfish tails need to be conveyed, the screw rod 704 is rotated, the screw rod 704 drives the arc-shaped plate 705 to move upward along the fixed plate 703 by means of the thread, when the arc-shaped plate 705 is out of contact with the fixed rod 701, the guide plate 702 slides along the circumferential surface of the fixed rod 701, by adjusting the distance between the guide plates 702, different sizes of crayfish tails can be accurately guided, after adjustment, the screw rod 704 is rotated in the opposite direction, when the arc-shaped plate 705 abuts against the circumferential surface of the fixed rod 701, the position of the guide plate 702 is limited, then the sliding pipe 709 slides along the surface of the rectangular plate 706, the sliding pipe 709 drives the rotating frame 710 to move, the rotating frame 710 drives the rotating plate 708 to rotate, thereby adjusting the position of the rotating plate 708, so that the rotating plate 708 can normally guide the crayfish tail, after adjustment, the screw bolt 711 is rotated, when the screw bolt 711 abuts against the surface of the rectangular plate 706, the position of the rotating frame 710 is limited, thereby limiting the position of the rotating plate 708.

[0052] In the process of conveying the peeled crayfish tail by the conveying belt 5, the spring 95 is continuously stretched, so that the block 92 moves to the direction of the supporting plate 2 by the elastic force of the spring 95, the sliding of the block 92 drives the movement of the connecting rod 93, and the connecting rod 93 drives the movement of the scraper 94, so that the upper end of the scraper 94 is stably arranged on the surface of the conveying belt 5, and the crayfish shell and the crayfish meat adhered to the surface of the conveying belt 5 can be scraped off by the scraper 94 in the process of the movement of the conveying belt 5, so that the conveying belt 5 is cleaned, and then the crayfish shell and the crayfish meat can slide along the surface of the scraper 94 and fall into the dropping hole 84.

[0053] When the crayfish shell and the crayfish meat need to be collected, the rectangular frame 82 is pulled to slide along the surface of the L-shaped plate 81, and when the rectangular frame 82 is moved out from below the processing table 1, the storage box 83 is placed on the inner wall of the rectangular frame 82, at this time, the convex block 85 passes through the storage box 83, the convex block 85 limits the position of the storage box 83, so as to position the storage box 83, then the rectangular frame 82 is pushed back to below the processing table 1, the rectangular frame 82 drives the movement of the storage box 83, and the movement of the rectangular frame 82 contacts the buffer block 87, so that the buffer block 87 reduces the impact force of the mounting plate 86 on the rectangular frame 82, and the mounting plate 86 can limit the movement distance of the rectangular frame 82, at this time, the storage box 83 is accurately located below the dropping hole 84, then the plug rod 88 passes through the processing table 1 and is arranged on the outer wall of the rectangular frame 82, the plug rod 88 can further limit the position of the rectangular frame 82, so as to ensure that the storage box 83 normally collects the crayfish shell and the crayfish meat, and when the crayfish shell and the crayfish meat slide off the surface of the conveying belt 5, they fall into the storage box 83 through the dropping hole 84, so that the storage box 83 collects the crayfish shell and the crayfish meat, thereby facilitating the transfer of the crayfish shell and the crayfish meat for subsequent processing.

[0054] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical solution of the present application.

Claims

1. A crust stripping device for crayfish processing, comprising a processing table (1), characterized in that: The upper surface of the processing table (1) is fixedly provided with a support plate (2), the first roller (3) and the second roller (4) are rotatably connected in the support plate (2), the circumferential surface of the first roller (3) and the second roller (4) is sleeved with a conveying belt (5), the upper surface of the processing table (1) is fixedly provided with a U-shaped plate (10), the surface of the U-shaped plate (10) is fixedly provided with a first electric push rod (11), the output end of the first electric push rod (11) is fixedly provided with a pressing plate (12), the surface of the pressing plate (12) is fixedly provided with a second electric push rod (13), the output end of the second electric push rod (13) is fixedly provided with a connecting frame (14), the surface of the connecting frame (14) is rotatably connected with a plurality of pressing wheels (15), the surface of the support plate (2) is fixedly provided with a supporting plate (16) which is slidably connected with the conveying belt (5), and the supporting plate (16) is further provided with A guide structure (7) is arranged on the surface of the support plate (2) and used for guiding the lobster tail to a shelling position, the guide structure (7) comprises a fixed rod (701) fixedly installed on the surface of the support plate (2) and a plurality of guide plates (702) used for guiding the lobster tail; A receiving structure (8) is arranged on the lower surface of the support plate (2) and used for collecting the shelled lobster, the receiving structure (8) comprises an L-shaped plate (81) fixedly installed on the lower surface of the support plate (2) and a receiving box (83) used for collecting the lobster; A cleaning structure (9) is arranged on the side wall of the support plate (2) and used for scraping off the shelled lobster, the cleaning structure (9) comprises a supporting rod (91) fixedly installed on the side wall of the support plate (2) and a scraping plate (94) used for cleaning the conveying belt (5).

2. The device for processing crayfish according to claim 1, characterized in that: The guide plate (702) is slidably sleeved on the circumferential surface of the fixed rod (701), one end of the guide plate (702) is in a bent structure, a plurality of guide plates (702) are arranged in pairs, the side wall of the guide plate (702) is fixedly provided with a fixed plate (703), the fixed plate (703) is screwedly connected with a screw rod (704), and the lower end of the screw rod (704) is rotatably connected with an arc-shaped plate (705) which is slidably connected with the guide plate (702).

3. The apparatus for processing and decapitating crayfish according to claim 2, characterized in that: The surface of the support plate (2) is fixedly provided with a rectangular plate (706), the lower surface of the rectangular plate (706) is fixedly provided with a plurality of baffle plates (707), the cross section of the baffle plate (707) is in a "V" shape, and the surface of the support plate (2) is rotatably connected with a rotating plate (708).

4. The apparatus for processing and decrusting crayfish according to claim 3, characterized in that: The surface of the rectangular plate (706) is slidably sleeved with a sliding pipe (709), the lower surface of the sliding pipe (709) is rotatably connected with a rotating frame (710), the rotating frame (710) is slidably connected with the rotating plate (708), the sliding pipe (709) is screwedly connected with a bolt (711), and the bolt (711) penetrates through the sliding pipe (709) and abuts against the upper surface of the rectangular plate (706).

5. The apparatus for processing and deheading crayfish according to claim 1, wherein: The surface of the L-shaped plate (81) is slidably connected with a rectangular frame (82), the rectangular frame (82) is slidably connected with a receiving box (83), the surface of the machining table (1) is provided with a blanking hole (84), and the receiving box (83) is located below the blanking hole (84).

6. The apparatus for processing and decapitating crayfish according to claim 5, characterized in that: The inner wall of the rectangular frame (82) is fixedly provided with a protrusion (85), and the protrusion (85) slidably penetrates the receiving box (83).

7. The apparatus of claim 5, wherein: The lower surface of the machining table (1) is fixedly provided with a mounting plate (86), and the surface of the mounting plate (86) is fixedly provided with a buffer block (87).

8. The device for processing and decapitating crayfish according to claim 5, characterized in that: The plug rod (88) slidably penetrates the machining table (1), and the circumferential surface of the plug rod (88) abuts against the outer wall of the rectangular frame (82).

9. The device for processing crayfish according to claim 5, characterized in that: The circumferential surface of the supporting rod (91) is slidably sleeved with a square block (92), the surface of the square block (92) is fixedly provided with a connecting rod (93), and the circumferential surface of the connecting rod (93) is fixedly connected with a scraper (94).

10. The device for processing and decapitating crayfish according to claim 9, characterized in that: The circumferential surface of the supporting rod (91) is sleeved with a spring (95), and the two ends of the spring (95) are fixedly connected with the square block (92) and the supporting rod (91) respectively.

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