An automatic arrangement device for a mussel unshelling system

Abstract

The utility model discloses a kind of automatic arrangement devices of mussel unhulling system, belong to aquatic product processing equipment technical field, the device includes rack, container conveying and dumping unit, set in the front end of the rack, including conveying mechanism, dumping mechanism, torque adjusting mechanism and basket mechanism. Conveying mechanism transports material basket loaded with material to the front of dumping mechanism, and torque adjusting mechanism adjusts the included angle between hydraulic rod and dumping plate according to material basket weight. The utility model is novel in structure, easy to operate, realizes efficient and high-quality mussel arrangement operation, solves the problems of low efficiency, high labor intensity and other problems in traditional mussel arrangement processing process.

Description

Technical Field

[0001] This utility model belongs to the technical field of aquatic product processing equipment and relates to an automatic arrangement device for a mussel shelling system. Background Technology

[0002] As a major mussel producer, my country harvests a massive quantity of mussels annually. According to data from the China Fisheries Yearbook, China's mussel farming output fluctuated between 2013 and 2017, reaching 927,600 tons in 2017, a year-on-year increase of 60.26%. From 2017 to 2020, China's mussel farming output remained generally stable, hovering between 870,000 and 930,000 tons. In 2020, China's mussel farming output was 886,900 tons, a year-on-year increase of 1.86%. Global mussel revenue was approximately US$3,744.3 million in 2020 and is projected to reach US$4,013.6 million by 2026, representing a compound annual growth rate of 1.8% from 2021 to 2026. While China's national mussel production exceeded 805,600 tons in 2014, only 514,500 tons were successfully processed and exported. This data exposes the shortcomings of the mussel industry in processing and export, and also highlights the challenges the industry faces in product quality and market expansion. In mussel processing, the arrangement system provides a guarantee for subsequent processing; therefore, achieving efficient and high-quality mussel arrangement operations has become an urgent problem to be solved. Summary of the Invention

[0003] The purpose of this utility model is to provide an automatic arrangement device for a mussel shelling system, comprising: frame; The container conveying and tilting unit is located at the front end of the frame and includes a conveying mechanism, a tilting mechanism, a torque adjustment mechanism, and a basket discharge mechanism. A vibration dispersion unit is located after the container conveying and tilting unit, and the vibration dispersion unit is equipped with a water spraying device; An arrangement unit is positioned after the vibration dispersion unit; The discharge unit is located after the arrangement unit; The control unit is electrically connected to the container conveying and tilting unit, vibration dispersion unit, arrangement unit, and discharge unit. The control unit is the core of the entire device, responsible for receiving and processing sensor signals, and sending action commands to the actuators to achieve coordinated operation of all units.

[0004] In some specific implementations, the conveying mechanism includes a set of parallel synchronous pulleys, a rubber conveyor belt, and a power source, with an infrared sensor installed in front of and behind the rubber conveyor belt, respectively.

[0005] In some specific implementations, the tilting mechanism includes a base plate with several hydraulic rods mounted on it. The hydraulic rods are connected to a tilting push plate and form a certain angle with the base plate. There are two supports below the hydraulic rods. One side of the tilting push plate has a baffle fixedly connected to it and moves with the push plate. The other side of the tilting push plate has a baffle fixed to the frame. The bottom of the tilting push plate is hinged to the frame via a crossbar and two bearings. A baffle with a pressure sensor is mounted on the bottom of the tilting push plate.

[0006] In some specific implementations, the torque adjustment mechanism includes a power source with a lead screw mounted on it. A flange on the lead screw is connected to a sheet metal piece. Each end of the sheet metal piece is connected to a slide groove by a bearing. There is a bearing in the middle of the slide groove and another bearing at the end of the slide groove. The bearing at the end of the slide groove is connected to the base plate through a slide groove. The four corners of the base plate are connected to the frame through four slide grooves.

[0007] In some specific implementations, the basket discharge mechanism includes a power source, a lead screw connected to the power source, a base plate connected to a flange on the lead screw, a push plate and a baffle connected to the base plate, the baffle being clearance-fitted with the baffle of the tilting mechanism to form a complete baffle; a sheet metal is connected to the end of the base plate, the sheet metal is connected to 5 sliding grooves, and each sliding groove is individually connected to an independent baffle, the independent baffles being clearance-fitted with each other.

[0008] In some specific implementations, the vibration dispersion unit includes a vibration surface that is inclined to the horizontal plane. The four corners are connected to the frame by four damping shock absorbers. A rotor vibration motor is installed in the middle of the vibration surface. Two baffles are installed on both sides of the vibration surface. One of the baffles forms a complete baffle with the independent baffle in the basket discharge mechanism and is clearance-fitted. A row of nozzles and a power source are installed at the bottom of the vibration dispersion unit. The nozzles move up and down along the slide grooves fixed to the frame at both ends under the drive of the power source.

[0009] In some specific implementations, the arrangement unit includes a hydraulic rod, one end of which is fixedly connected to the frame and the other end of which is fixedly connected to a U-shaped push plate. The bottom ends of the U-shaped push plate are respectively connected to two sliding grooves. An opening is provided below the U-shaped push plate, and a filter plate is located below the opening. There is also a stepper motor power source, which is driven by a lead screw. A flange on the lead screw is connected to a W-shaped device that moves back and forth with the flange. A hinge is connected to the opening at the tail end of the W-shaped device. A spring is installed at the hinge hinge, and a hook is installed at the other end of the hinge.

[0010] In some specific implementations, the discharge unit includes a set of parallel synchronous pulleys, a rubber conveyor belt, and a power source.

[0011] In some specific implementations, the control unit is a programmable logic controller (PLC), preferably a Siemens S7-200 SMART, but other programmable controllers with equivalent logic control functions may also be used. The hardware connection is as follows: Input interface: It is electrically connected to the two infrared sensors of the conveying mechanism, the pressure sensor of the tilting mechanism, and the distance sensor of the arrangement unit, respectively, and is used to receive position detection, weight detection and material overflow detection signals; Output interfaces: These interfaces are electrically connected to the power sources of the conveying mechanism, torque adjustment mechanism, tilting hydraulic rod, basket discharge mechanism, rotor vibration motor, nozzle, arranging hydraulic rod, hook claw, and discharge unit, respectively, for outputting motion control signals.

[0012] This invention features a novel structure and convenient operation, enabling efficient and high-quality arrangement operations. It solves the problems of low manual efficiency and high labor intensity affecting product quality in traditional mussel processing, as well as the inability to effectively arrange mussels to ensure subsequent processing. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the automatic arrangement device of the mussel shelling system of this utility model.

[0014] Figure 2 This is a cross-sectional schematic diagram of the automatic arrangement device, container conveying and tilting mechanism of the mussel shelling system of this utility model.

[0015] Figure 3 This is a schematic diagram of the tilting mechanism of the automatic arrangement device of the mussel shelling system of this utility model.

[0016] Figure 4 This is a schematic diagram showing the position of the pressure sensor 23 of the tilting mechanism in the automatic arrangement device of the mussel shelling system of this utility model.

[0017] Figure 5 This is a cross-sectional schematic diagram of the transmission mechanism of the automatic arrangement device for mussel shelling system of this utility model.

[0018] Figure 6 This is a schematic diagram of the automatic arrangement device for the mussel shelling system of this utility model.

[0019] Figure 7 This is a schematic diagram of the automatic arrangement device and water spraying device of the mussel shelling system of this utility model.

[0020] Figure 8 This is a schematic diagram of the position of the distance measuring sensor in the automatic arrangement device of the mussel shelling system of this utility model.

[0021] Figure 9This is a schematic diagram of the arrangement mechanism of the automatic arrangement device of the mussel shelling system of this utility model.

[0022] Figure 10 This is a schematic diagram of the hook claw structure after removing the structure above the arrangement unit in the automatic arrangement device of the mussel shelling system of this utility model.

[0023] Figure 11 This is a schematic diagram of the structure of the W-shaped device of the automatic arrangement device for the mussel shelling system of this utility model.

[0024] Reference numerals: 1-Frame, 2-Container conveying and tilting unit, 3-Conveying mechanism, 4-Tilting mechanism, 5-Torque adjustment mechanism, 6-Basket discharge mechanism, 7-Vibration dispersion unit, 8-Water spraying device, 9-Arranging unit, 10-Feeding parallel synchronous pulley, 11-Feeding rubber conveyor belt, 12-Feeding power source, 13-Feeding infrared sensor, 14-Tilting hydraulic rod, 15-Tilting push plate, 16-Base plate, 17-Bracket, 18-Tilting baffle, 19-Fixed baffle, 20-Crossbar, 21-Crossbar bearing, 22-Bottom baffle, 23-Pressure sensor, 24-Torque adjustment power source, 25-Torque adjustment screw, 26-Torque adjustment transmission flange, 27-Torque adjustment sheet metal, 28-Torque adjustment chute, 29-Chute middle section bearing, 30-Chute end bearing 31-Bottom plate transverse sliding groove, 32-Bottom plate longitudinal motion sliding groove, 33-Outlet power source, 34-Outlet flange, 35-Outlet bottom plate, 36-Outlet push plate, 37-Outlet baffle, 38-Outlet sheet metal, 39-Outlet sliding groove assembly, 40-Modible baffle, 41-Vibrating surface, 42-Damping shock absorber, 43-Rotor vibration motor, 44-Vibrating surface baffle, 45-Sprayer head, 46-Sprayer head power source, 47-Sprayer head sliding groove, 48-Arranged hydraulic rods, 49-U-shaped push plate, 50-U-shaped push plate sliding groove, 51-Filter plate, 52-Hook power source, 53-W-type device, 54-Hinge, 55-Hook, 56-Outlet parallel synchronous pulley, 57-Outlet rubber conveyor belt, 58-Outlet power source, 59-Outlet screw, 60-Outlet sliding groove, 61-Distance sensor. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0026] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance, quantity, or position.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] An automatic arrangement device for a mussel shelling system, such as Figures 1-11 As shown, the system includes a frame 1, a container conveying and tilting unit 2, a vibration dispersion unit 7, an arrangement unit 9, a discharge unit, and a control unit (not shown in the figure, but separately set up in the form of a control box or control cabinet). The following description outlines the overall structural coordination, the specific operation and control logic of each unit, and the closed-loop control of the work cycle.

[0029] 1. Overall structural coordination This device is centrally controlled by a control unit (Siemens S7-200 SMART PLC). The container conveying and tilting unit 2, vibration dispersion unit 7, arrangement unit 9, and discharge unit are linked through signal interaction between sensors and actuators. The power source and sensors of each unit are connected to the PLC's I / O interface via cables, forming a complete signal transmission and control closed loop.

[0030] 2. Specific operation and control logic of each unit 2.1 Operation Control of Container Conveying and Tilting Unit The container conveying and tilting unit 2 includes a conveying mechanism 3, a tilting mechanism 4, a torque adjustment mechanism 5, and a basket discharge mechanism 6.

[0031] Conveying Stage: Mussels are placed in material baskets by workers or related equipment onto the feed rubber conveyor belt 11 of the conveying mechanism 3 (i.e., entering the container conveying and dumping unit 2, see [reference]). Figure 1When the inlet infrared sensor 13 (front side) detects the material basket entering, it transmits a high-level signal to the control unit. The control unit records the number of material baskets (this number is used to count the number of working cycles) and simultaneously sends a start signal to the inlet power source 12. The inlet power source 12 drives the inlet parallel synchronous pulley 10 to rotate, which in turn drives the material basket forward through the inlet rubber conveyor belt 11. When the material basket moves to 3 cm in front of the tilting device, the rear inlet infrared sensor 13 detects the target and sends a signal to the control unit. The control unit immediately checks the completion status of the previous working cycle: if the previous cycle has ended, the inlet power source 12 continues to run and the material basket continues to move forward; if the previous cycle has not ended, a stop signal is sent to the inlet power source 12, and the conveyor belt 11 stops running until the control unit receives a feedback signal indicating the completion of the previous cycle, at which point the inlet power source 12 is restarted.

[0032] Tilting and Torque Adjustment Stage: The material basket enters the tilting mechanism 4 (see...) Figure 1The material basket and its contents are slid into the bottom along the tilting push plate 15. The pressure sensor 23 on the bottom baffle 22 detects the total weight of the material basket and its contents, converting the analog weight signal into an electrical signal and transmitting it to the control unit. The control unit has a built-in weight threshold parameter. If the detected weight is greater than the current maximum load, it immediately sends an adjustment command to the torque adjustment power source 24. The torque adjustment power source 24 drives the torque adjustment screw 25 to rotate, which in turn moves the torque adjustment transmission flange 26 and the torque adjustment sheet metal 27 fixedly connected to it. The torque adjustment sheet metal 27 is hinged to the torque adjustment slide 28 via a bearing, which drives the torque adjustment slide 28 to rotate around the bearing 29 in the middle section of the slide. This, in turn, causes the bottom plate 16 to move downward along the longitudinal movement slide 32 and laterally along the transverse movement slide 31 (the transverse movement slide 31 is hinged to the torque adjustment slide 28 via the bearing 30 at the end of the slide). The initial angle between the tilting hydraulic rod 14 and the tilting push plate 15 is adjusted by the displacement of the bottom plate 16. Once the torque adjustment mechanism 5 is in position, the torque adjustment power source 24 sends a position signal to the control unit, which then sends an energizing signal to the tilting hydraulic rod 14. The bracket 17 below the tilting hydraulic rod 14 is fixedly connected to the base plate 16 to ensure accurate initial installation angle of the hydraulic rod and to prevent excessive rotation of the material basket, which could damage the tilting mechanism 4, in case of overload failure. The tilting hydraulic rod 14 extends, causing the tilting push plate 15 to rotate around the crossbar 20 (the crossbar 20 is hinged to the frame 1 via crossbar bearings 21 at its left and right ends). When the tilting push plate 15 rotates to a preset angle (controlled by the control unit through the hydraulic rod stroke parameters), the control unit sends an energizing signal to the tilting hydraulic rod 14, and the push plate remains stationary for a preset time (e.g., 3 seconds). During this time, the pressure sensor 23 continuously transmits a weight signal to the control unit. When the control unit detects that the weight value has dropped to a preset empty basket threshold and remains stable for 0.5 seconds without significant fluctuation, it determines that tilting is complete and sends a start signal to the basket discharge mechanism 6. The tilting baffle 18, which is fixedly installed on the left side of the tilting push plate 15, moves with the rotation of the push plate. The fixed baffle 19 on the left side is fixed to the frame 1. The two are fitted together to prevent the material from falling off the side during rotation.

[0033] During the unloading stage: Before sending a start signal to the unloading power source 33, the control unit first sends a start signal to the rotor vibration motor 43 to vibrate the material basket for a preset time (e.g., 2 seconds) to ensure that any remaining mussels fall off. After the vibration ends, the rotor vibration motor 43 sends a feedback signal to the control unit. The control unit then starts the unloading power source 33, which drives the unloading screw 59 to rotate, causing the unloading flange 34 and the unloading push plate 36, unloading bottom plate 35, and unloading baffle 37, which are fixed to it by sheet metal, to move along the unloading slide 60. At the same time, the unloading bottom plate 35 drives the movable baffle 40 on the right side of the vibration dispersion unit 7 to move to the right along the unloading slide 39 via the unloading sheet metal 38 (the number of movable baffles 40 can be manually adjusted by bolts; after adjustment, the corresponding parameters need to be entered into the control unit). The ejector plate 36 pushes the material basket to move to the left along the basket body blocking plate on the side baffle of the vibration dispersion unit 7. When the material basket moves to the preset position (determined by the feedback signal of the stroke sensor of the ejector power source 33), the control unit sends a reverse signal to the ejector power source 33 to drive each component to return to the reset position, and the material basket slides out of the device along the specified path.

[0034] 2.2 Operation Control of Vibration Dispersion Unit While initiating the tipping procedure, the control unit sends a continuous operating signal to the rotor vibration motor 43 to ensure that the vibration dispersion unit 7 is always in operation. After the mussels are tipped from the material basket onto the vibration surface 41 (the vibration surface 41 is elastically connected to the frame 1 via four damping shock absorbers 42, and the vibration surface baffles 44 on both sides prevent material spillage, see reference...), the material is discharged. Figure 2 Under the vibration of the rotor vibration motor 43 and the action of gravity, the mussels slowly move downwards along the inclined vibration surface 41. In the initial stage, a large number of mussels are piled up. The control unit sends a reciprocating motion signal to the nozzle power source 46. The nozzle power source 46 drives the nozzle 45 to move up and down along the nozzle slide 47, spraying water onto the piled mussels. The water flow slows down the upper mussels, increasing the displacement difference between the upper and lower layers of mussels. On the other hand, it forms a water film between the mussels, reducing the coefficient of friction, making it difficult for the lower mussels to support the weight of the upper mussels, reducing the friction between the lower mussels and the vibration surface 41, further aggravating the relative displacement, and finally realizing the gradual dispersion of the mussels as they move downwards along the vibration surface 41. The closer to the bottom of the vibration surface, the lower the height and number of mussels piled up.

[0035] 2.3 Operation Control of Arrangement Unit and Discharge Unit Arrangement stage: The dispersed mussels fall into arrangement unit 9 (see...) Figure 3 The control unit sends a reciprocating motion signal to the hydraulic rod 48, which drives the U-shaped push plate 49 to move back and forth along the U-shaped push plate groove 50, pushing the mussels inside into the opening below. The distance sensor 61 above the opening (see...) Figure 8The distance to the top of the mussels inside the opening is detected in real time, and the distance signal is transmitted to the control unit. The control unit presets a distance threshold (corresponding to the opening being full). When the distance detected is less than the threshold for one consecutive second, it determines that the opening is full and immediately sends a stop signal to the hydraulic rod 48, while simultaneously sending a start signal to the hook power source 52. The hook power source 52 (stepper motor) drives the W-shaped device 53 forward along the two side grooves via a lead screw drive. The hook 55 at the end of the W-shaped device 53 (see...) Figure 3 , Figure 10 It then moves forward, hooks the mussels below the opening, and drives them toward the discharge unit.

[0036] Filtration and Hook Reset Stage: Water sprayed from nozzle 45 in vibration dispersion unit 7 flows into the opening along with the mussels. The filter plate 51 below the opening filters the water, and the filtered water is collected in a lower water tank for recycling (the water tank is a conventional design and not separately marked). When the hook 55 moves the mussels to the designated position on the discharge rubber conveyor belt 57, the hook power source 52 sends a position signal to the control unit. The control unit immediately sends a reverse signal to the hook power source 52, driving the W-shaped device 53 and hook 55 to return. During the return stroke, when the hook 55 reaches below the opening, it is blocked by the bottom mussels and rotates around the axis of the connecting hinge 54 (the spring at the hinge is compressed). When the hook 55 has completely passed through the opening, it is no longer blocked by the mussels and springs back to its initial position under the elastic force of the spring. At the same time, the mussels are blocked by the rear baffle (the gap between the rear baffle and the filter plate 51 only allows the hook 55 to pass through). After the hook 55 is reset, the hook power source 52 sends a reset signal to the control unit. One hooking cycle ends, and the control unit restarts the arrangement hydraulic rod 48 to enter the next arrangement process.

[0037] Discharge stage: The control unit sends a start signal to the hook power source 52 and a start signal to the discharge power source 58 at the same time. The discharge power source 58 drives the discharge parallel synchronous pulley 56 to rotate, which in turn drives the discharge rubber conveyor belt 57 to run. After the hook 55 places the mussels on the discharge rubber conveyor belt 57, the conveyor belt transports the mussels to the designated position to await further processing.

[0038] 3. Closed-loop control of the work cycle Once a material basket completes the entire process of "conveyance-pouring-out-mussel dispersion-arranging-discharge", each unit actuator sends a reset signal to the control unit. The control unit records the completion of the work cycle, updates the cycle status, and prepares for the processing of the next material basket.

[0039] The aforementioned mussel arranging device, through a control unit, enables the coordinated operation of the container conveying and tilting unit 2, the vibration dispersing unit 7, the arranging unit 9, and the discharge unit to automatically arrange the mussels. This invention features a novel structure and convenient operation, achieving efficient and high-quality arranging operations. It solves the problems of low manual efficiency and high labor intensity affecting product quality in traditional mussel processing, as well as the inability to effectively arrange mussels to ensure subsequent processing.

[0040] Although embodiments of the present invention have been shown and described above, it is understood that these embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, and alterations to the above embodiments within the scope of the present invention without departing from its principles and spirit. The scope of protection of the present invention is defined by the claims and their equivalents.

Claims

1. An automatic arrangement device for a mussel shelling system, characterized in that, include: Rack (1); The container conveying and tilting unit (2) is located at the front end of the frame and includes a conveying mechanism (3), a tilting mechanism (4), a torque adjustment mechanism (5), and a basket discharge mechanism (6). A vibration dispersion unit (7) is provided after the container conveying and tilting unit (2), and the vibration dispersion unit (7) is equipped with a water spraying device (8). Arrangement unit (9) is disposed after the vibration dispersion unit (7); The discharge unit is located after the arrangement unit (9); The control unit is electrically connected to the container conveying and tilting unit (2), the vibration dispersion unit (7), the arrangement unit (9), and the discharge unit, respectively.

2. The automatic arrangement device for the mussel shelling system as described in claim 1, characterized in that, The conveying mechanism (3) includes a set of parallel synchronous pulleys (10), a rubber conveyor belt (11), and a power source (12). An infrared sensor (13) is installed in front of and behind the rubber conveyor belt (11).

3. The automatic arrangement device for the mussel shelling system as described in claim 1, characterized in that, The tilting mechanism (4) includes a base plate (16), on which a number of tilting hydraulic rods (14) are mounted. The tilting hydraulic rods (14) are connected to a tilting push plate (15) and form a certain angle with the base plate (16). There are two supports (17) below the tilting hydraulic rods (14). One side of the tilting push plate (15) is provided with a tilting baffle (18) which is fixedly connected to the tilting push plate (15) and moves with the push plate. The other side of the tilting push plate (15) is provided with a fixed baffle (19) which is fixed to the frame (1). The bottom of the tilting push plate (15) is hinged to the frame (1) through a crossbar (20) and two crossbar bearings (21). The bottom of the tilting push plate (15) is provided with a bottom baffle (22), on which a pressure sensor (23) is mounted.

4. The automatic arrangement device for the mussel shelling system as described in claim 3, characterized in that, The torque adjustment mechanism (5) includes a torque adjustment power source (24), on which a torque adjustment screw (25) is mounted. The torque adjustment transmission flange (26) on the torque adjustment screw (25) is connected to a torque adjustment sheet metal (27). The two ends of the torque adjustment sheet metal (27) are respectively connected to a torque adjustment slide (28) by bearings. There is a slide middle bearing (29) in the middle of the torque adjustment slide (28), and another slide end bearing (30) at the end of the slide. The end bearing of the torque adjustment slide (28) is connected to the base plate (16) through a base plate transverse slide (31). The four corners of the base plate (16) are connected to the frame (1) through four base plate longitudinal movement slides (32).

5. The automatic arrangement device for the mussel shelling system as described in claim 3, characterized in that, The basket discharge mechanism (6) includes a basket discharge power source (33), a lead screw is connected to the basket discharge power source (33), a basket discharge flange (34) on the lead screw is connected to a basket discharge base plate (35), a basket discharge push plate (36) and a basket discharge baffle (37) are connected to the basket discharge base plate (35), the basket discharge baffle (37) and the fixed baffle (19) are clearance fit to form a complete baffle; a basket discharge sheet metal (38) is connected to the end of the basket discharge base plate (35), the basket discharge sheet metal is connected to 5 basket discharge slides (39), and each slide is connected to a movable baffle (40), the movable baffles (40) are clearance fit.

6. The automatic arrangement device for the mussel shelling system as described in claim 5, characterized in that, The vibration dispersion unit (7) includes a vibration surface (41), which is inclined to the horizontal plane. The four corners are connected to the frame (1) through four damping shock absorbers (42). A rotor vibration motor (43) is installed in the middle of the vibration surface (41). Two vibration surface baffles (44) are installed on both sides of the vibration surface (41). One of the baffles forms a complete baffle with the movable baffle (40) in the basket discharge mechanism (6) and is in clearance fit. A row of nozzles (45) and a nozzle power source (46) are installed at the bottom of the vibration dispersion unit (7). The nozzles (45) move up and down along the nozzle slide grooves (47) fixed on the frame (1) at both ends under the drive of the nozzle power source (46).

7. The automatic arrangement device for the mussel shelling system as described in claim 1, characterized in that, The arrangement unit (9) includes an arrangement hydraulic rod (48), one end of which is fixedly connected to the frame (1), and the other end is fixedly connected to a U-shaped push plate (49). The bottom ends of the U-shaped push plate (49) are respectively connected to two U-shaped push plate grooves (50). An opening is provided below the U-shaped push plate (49), and a filter plate (51) is below the opening. There is also a hook power source (52), which is driven by a screw. A W-shaped device (53) that moves back and forth with the flange is connected to the flange on the screw. A hinge (54) is connected to the opening at the tail end of the W-shaped device (53). A spring is installed at the hinge of the hinge (54), and a hook (55) is installed at the other end of the hinge (54).

8. The automatic arrangement device for the mussel shelling system as described in claim 1, characterized in that, The discharge unit includes a set of discharge parallel synchronous pulley structures (56), a discharge rubber conveyor belt (57), and a discharge power source (58).

Images