A shell breaking and disintegrating machine for aquatic product processing

Abstract

The present invention discloses a shell breaking and disintegrating machine for aquatic product processing, which relates to the technical field of aquatic product shell breaking, comprising a shell breaking machine body, wherein the upper end of the shell breaking machine body is fixedly connected to a feed hopper, the lower end of the feed hopper is symmetrically penetrated and rotatably connected to a rotating shaft, and the outer surface of the rotating shaft is fixedly connected to a partition, which can make the partitions symmetrically arranged inside the feed hopper intermittently open for the same length of time each time, and control the time for the aquatic product to fall from the inside of the feed hopper into the interior of the shell breaking machine body below, so as to control the amount of aquatic product fed into the shell breaking machine, which can not only avoid excessive load or under-utilization of the processing capacity of the equipment, ensure the optimal operating state of the shell breaking machine body, improve the processing efficiency of the shell breaking machine body, maintain stable operation of the machine, and achieve the expected processing output, but also reduce the occurrence of faults such as blockage or overload of the shell breaking machine body caused by excessive input of aquatic products, thereby extending the service life of the shell breaking machine body.

Description

Technical Field

[0001] The invention relates to the technical field of aquatic product shell breaking, in particular to a shell breaking and disintegrating machine for aquatic product processing. Background Art

[0002] The shelling and disintegrating machine for aquatic product processing is a machine specially used for processing seafood products. Its main function is to help processors and seafood processing sites quickly and effectively remove the shells and disintegrate various aquatic products, such as shrimps, crabs, shellfish, etc.

[0003] When feeding aquatic products into the shelling and disintegration machine, the staff usually places the aquatic products in the feeding hopper and then drops them into the shelling and disintegration machine. The amount of aquatic products fed in cannot be controlled. If the amount of aquatic products fed in is too much, not only will the machine be unable to fully process each product, resulting in uneven disintegration and shelling of the products, which will reduce the quality of the final product, but too much aquatic products will exceed the carrying capacity of the machine, causing the machine to be overloaded, thereby increasing the pressure on the machine during operation, causing damage to the shelling and disintegration machine or reducing the service life of the shelling and disintegration machine. If the amount of aquatic products fed in is too little, the machine will run at an overspeed due to lack of sufficient resistance, damaging the machine's parts or causing abnormal vibration of the machine, resulting in the machine being unable to operate normally.

[0004] Secondly, when different aquatic products are put into the shelling and disintegration machine, the amount put in is also different. If the amount put in is the same, it will not only fail to fully meet the processing needs of different products, but some aquatic products will be over-processed, resulting in excessive fragmentation or damage to the flesh, while other aquatic products will not be sufficiently shelled and disintegrated, resulting in inconsistent processing quality, and the shelling and disintegration machine will be overloaded, increasing the risk of wear and failure of the shelling and disintegration machine.

[0005] Therefore, the present invention proposes a shell breaking and disintegrating machine for aquatic product processing to solve the above problems. Summary of the Invention

[0006] (1) Technical problems solved

[0007] In view of the deficiencies of the prior art, the present invention provides a shell-breaking and disintegrating machine for aquatic product processing, which can effectively solve the problem in the prior art that workers put too much or too little aquatic product into the shell-breaking and disintegrating machine.

[0008] (2) Technical solution

[0009] To achieve the above object, the object of the present invention can be achieved through the following technical solutions:

[0010] A shell breaking and disintegrating machine for aquatic product processing comprises a shell breaking machine body, the upper end of the shell breaking machine body is fixedly connected to a feed hopper, the lower end of the feed hopper is symmetrically passed through and rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a partition, an intermittent feeding mechanism is connected between the rotating shaft and the feed hopper, the intermittent feeding mechanism comprises a support plate, the support plate is fixedly connected to the upper end face of the shell breaking machine body, a fixed shaft is passed through and rotatably connected to the support plate, the intermittent feeding mechanism is used to intermittently drive the partition to open and close, and a feeding speed adjustment mechanism is provided on the intermittent feeding mechanism, the feeding speed adjustment mechanism comprises a support frame, the support frame is fixedly connected to the upper end face of the shell breaking machine body, and the feeding speed adjustment mechanism is used to adjust the length of time the partition is open.

[0011] As a further solution of the present invention: the intermittent feeding mechanism also includes a lifting plate, which is vertically slidably connected to the side wall of the feed hopper, and the lifting plate is symmetrically fixedly connected to a moving column at one end away from the feed hopper. The outer surface of the moving column is sleeved with a mounting plate, and the mounting plate is fixedly connected to the rotating shaft. A through groove is opened on the side of the mounting plate close to the moving column, and the moving column is slidably connected in the through groove. A torsion spring is fixedly connected between the mounting plate and the feed hopper, and the torsion spring is sleeved on the outer surface of the rotating shaft.

[0012] As a further solution of the present invention: the lifting plate is fixedly connected to a fixed plate at the center of the side away from the feed hopper, the lower end of the fixed plate is fixedly connected to a frame, a shift rod is slidably connected in the frame, and the shift rod is fixedly connected to a fixed shaft at one end away from the frame.

[0013] As a further solution of the present invention: the fixed shaft is fixedly connected to a turntable on one end away from the shift rod, the turntable is fixedly connected to a cylinder on the side away from the shift rod, a connecting shaft is provided on the side of the turntable away from the shift rod, the connecting shaft is connected to the support frame in a rotatable manner, the height of the connecting shaft is higher than the fixed shaft, and the connecting shaft is fixedly connected to a push rod on the side close to the fixed shaft.

[0014] As a further solution of the present invention: the upper end surface of the lifting plate is fixedly connected to a rack plate, one side of the rack plate is meshed with a transmission gear, the transmission gear is fixedly connected to a center shaft on the side close to the feed hopper, the center shaft is rotatably connected to the feed hopper, and the outer surface of the center shaft is fixedly connected to stirring rods at equal intervals.

[0015] As a further solution of the present invention: the feeding speed adjustment mechanism also includes a movable plate, which is slidably connected to the upper end surface of the support frame, and the upper end of the movable plate is rotatably connected to a shaft sleeve, and a connecting column is rotatably connected to the shaft sleeve, and both ends of the connecting column are fixedly connected to friction wheels, and an active friction cone and a driven friction cone are respectively attached to the bottom of the friction wheel, and the driven friction cone is fixedly connected to the connecting shaft, and the active friction cone is fixedly connected to a drive shaft at one end away from the driven friction cone, and the drive shaft is rotatably connected to the support frame, and the drive shaft is fixedly connected to a drive motor at one end away from the active friction cone, and the drive motor is fixedly connected to the side wall of the support frame.

[0016] As a further solution of the present invention: the lower end of the movable plate is threadedly connected to a threaded rod, one end of the threaded rod is rotatably connected to the support frame, and one end of the threaded rod is fixedly connected to a knob through the support frame.

[0017] As a further solution of the present invention: a gear display block is fixedly connected at equal distances to the upper end surface of the support frame, and a pointer is fixedly connected to the side of the movable plate close to the gear display block.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the present invention provides a shell breaking and disintegrating machine for aquatic product processing, which has the following beneficial effects:

[0020] 1. Through the intermittent feeding mechanism, the symmetrically arranged partitions inside the feed hopper can be opened intermittently for the same length of time each time, and the time for the aquatic product to fall from the feed hopper into the shelling machine body below can be controlled, thereby controlling the amount of aquatic product fed into the shelling machine. This can not only avoid excessive load or insufficient utilization of the equipment's processing capacity, ensure the optimal operating state of the shelling machine body, improve the processing efficiency of the shelling machine body, maintain stable operation of the machine, and achieve the expected processing output, but also reduce the occurrence of faults such as blockage or overload of the shelling machine body caused by excessive input of aquatic products, thereby extending the service life of the shelling machine body.

[0021] 2. Through the provided rack plate, transmission gear and central shaft, the stirring rod can be driven to move back and forth synchronously inside the feed hopper during the process of the partition rotating, opening and closing, and the aquatic products stored in the feed hopper can be moved. This not only prevents the aquatic products from being arched inside the feed hopper and unable to fall out, but also ensures that the aquatic products can smoothly enter the shelling machine body, so that the crusher body can work continuously, and the aquatic products can be dispersed when entering the shelling and disintegration machine, avoiding too much or too little aquatic products from being concentrated in one place, so that the aquatic products can better contact with the working parts of the shelling machine body, thereby increasing the shelling effect of the aquatic products.

[0022] 3. By setting up a feeding speed adjustment mechanism, the interval length of each rotation and opening of the partition can be adjusted according to the category of processed aquatic products, so that the feeding amount can be controlled according to different aquatic products. It can not only ensure that the number of aquatic products of different categories fed each time is suitable for the working conditions of the shelling machine body, thereby further improving the efficiency of aquatic product shelling and disintegration, but also avoid excessive feeding amount exceeding the processing capacity of the shelling machine body, resulting in excessive machine load and even causing malfunction. In this way, the load caused by different aquatic products on the shelling machine body is reduced, and the service life of the shelling machine body is further extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] To facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 For the present invention Figure 1 Schematic diagram of the enlarged structure of area A in the middle;

[0026] Figure 3 For the present invention Figure 1 Schematic diagram of the enlarged structure of the middle B area;

[0027] Figure 4 This is a schematic diagram of the internal structure of the feed hopper of the present invention;

[0028] Figure 5 This is a schematic diagram of the connection structure of the intermittent feeding mechanism of the present invention;

[0029] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of the middle C area;

[0030] Figure 7 This is a schematic diagram of the connection structure of the feeding speed adjustment mechanism of the present invention.

[0031] In the figure: 1. Shell breaker body; 2. Feed hopper;

[0032] 3. Intermittent feeding mechanism; 301. Mounting plate; 302. Through slot; 303. Moving column; 304. Lifting plate; 305. Fixed plate; 306. Frame; 307. Push rod; 308. Torsion spring; 309. Rack plate; 310. Transmission gear; 311. Center shaft; 312. Stirring rod; 313. Support plate; 314. Fixed shaft; 315. Turntable; 316. Cylinder; 317. Push rod; 318. Connecting shaft;

[0033] 4. Feeding speed adjustment mechanism; 401. Support frame; 402. Drive motor; 403. Active friction cone; 404. Moving plate; 405. Bushing; 406. Connecting column; 407. Friction wheel; 408. Driven friction cone; 409. Threaded rod; 410. Knob; 411. Gear position display block; 412. Pointer; 413. Drive shaft;

[0034] 5. Rotating shaft; 6. Partition. DETAILED DESCRIPTION

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] A shell breaking and disintegrating machine for aquatic product processing of this embodiment, such as Figure 1 - Figure 7 As shown, it includes a shell breaker body 1, the upper end of the shell breaker body 1 is fixedly connected to a feed hopper 2, the lower end of the feed hopper 2 is symmetrically penetrated and rotatably connected to a rotating shaft 5, the outer surface of the rotating shaft 5 is fixedly connected to a partition 6, and an intermittent feeding mechanism 3 is connected between the rotating shaft 5 and the feed hopper 2. The intermittent feeding mechanism 3 includes a support plate 313, the support plate 313 is fixedly connected to the upper end surface of the shell breaker body 1, and a fixed shaft 314 is rotatably penetrated on the support plate 313. The intermittent feeding mechanism 3 is used to intermittently drive the partition 6 to open and close.

[0037] In this embodiment, Figure 2 and Figure 4 As shown, the intermittent feeding mechanism 3 also includes a lifting plate 304, which is vertically slidably connected to the side wall of the feed hopper 2. The lifting plate 304 is symmetrically fixedly connected to a moving column 303 at one end away from the feed hopper 2. The outer surface of the moving column 303 is sleeved with a mounting plate 301, and the mounting plate 301 is fixedly connected to the rotating shaft 5. A through groove 302 is opened on the side of the mounting plate 301 close to the moving column 303, and the moving column 303 is slidably connected in the through groove 302. A torsion spring 308 is fixedly connected between the mounting plate 301 and the feed hopper 2, and the torsion spring 308 is sleeved. On the outer surface of the rotating shaft 5, when the lifting plate 304 slides downward on the side wall of the feed hopper 2, it can drive the movable column 303 to slide in the through groove 302 opened on the mounting plate 301, pressing down on one side of the mounting plate 301, thereby driving the rotating shaft 5 connected to the mounting plate 301 to rotate downward on the feed hopper 2, thereby opening the partition 6. When the force on the lifting plate 304 disappears, the torsion spring 308 connected between the mounting plate 301 and the feed hopper 2 can automatically move the mounting plate 301 to drive the rotating shaft 5 to rotate in the opposite direction to the initial position, thereby automatically closing the partition 6.

[0038] In this embodiment, Figure 5 and Figure 6 As shown, the lifting plate 304 is fixedly connected to a fixed plate 305 at the center of the side away from the feed hopper 2, the lower end of the fixed plate 305 is fixedly connected to a frame 306, and a shift rod 307 is slidably connected in the frame 306. The shift rod 307 is fixedly connected to the fixed shaft 314 at one end away from the frame 306. When the fixed shaft 314 rotates to drive the shift rod 307 to move, the shift rod 307 can slide in the frame 306 at one end away from the fixed shaft 314, and the lifting plate 304 is pulled downward synchronously on the side wall of the feed hopper 2 through the fixed plate 305 connected to the upper end of the frame 306.

[0039] In this embodiment, Figure 5 and Figure 6 As shown, the fixed shaft 314 is fixedly connected to a turntable 315 on the side away from the dial rod 307, and the turntable 315 is fixedly connected to a cylinder 316 on the side away from the dial rod 307. A connecting shaft 318 is provided on the side of the turntable 315 away from the dial rod 307. The connecting shaft 318 is rotatably connected to the support frame 401. The connecting shaft 318 is higher than the fixed shaft 314. The connecting shaft 318 is fixedly connected to a push rod 317 on the side of the connecting shaft 318 close to the fixed shaft 314. The length of the push rod 317 is the same as the distance between the cylinder 316 and the fixed shaft 314. When the connecting shaft 318 rotates, it can drive the push rod 317 to push the cylinder 316 to drive the turntable 315 to move synchronously, thereby driving the fixed shaft 314 to rotate. Moreover, because the height of the connecting shaft 318 is higher than the fixed shaft 314, when the push rod 317 drives the cylinder 316 from above the fixed shaft 314 to move to the bottom, it will separate from the cylinder 316.

[0040] In this embodiment, Figure 2 and Figure 4 As shown, the upper end face of the lifting plate 304 is fixedly connected to a rack plate 309, and one side of the rack plate 309 is meshedly connected to a transmission gear 310. The transmission gear 310 is fixedly connected to a center shaft 311 on the side close to the feed hopper 2. The center shaft 311 is rotatably connected to the feed hopper 2, and the outer surface of the center shaft 311 is fixedly connected to stirring rods 312 at equal intervals. When the lifting plate 304 moves up and down, the center shaft 311 is driven to rotate synchronously on the feed hopper 2 through the meshing connection between the rack plate 309 and the transmission gear 310, and the stirring rod 312 connected to the outer surface of the center shaft 311 is driven to swing inside the feed hopper 2.

[0041] In the existing technology, it is impossible to control the amount of aquatic products put in. If the amount of aquatic products put in is too much, not only will the machine be unable to fully process each product, resulting in uneven disintegration and shelling of the products, which will reduce the quality of the final product, but too much aquatic products will exceed the carrying capacity of the machine, causing the machine to be overloaded, thereby increasing the pressure of the machine during operation, causing damage to the shelling and disintegration machine or reducing the service life of the shelling and disintegration machine. If the amount of aquatic products put in is too little, the machine will run at an overspeed due to lack of sufficient resistance, damaging the parts of the machine or causing abnormal vibration of the machine, resulting in the machine being unable to operate normally. Compared with the conventional method, the symmetrically arranged partitions 6 inside the feed hopper 2 can be opened intermittently for the same length of time each time, and the time for the aquatic product to fall from the feed hopper 2 into the shelling machine body 1 below can be controlled, thereby achieving the goal of controlling the amount of aquatic product fed into the shelling machine. This can not only avoid overloading or underutilizing the processing capacity of the equipment, ensure the optimal operating state of the shelling machine body 1, improve the processing efficiency of the shelling machine body 1, maintain the stable operation of the machine, and achieve the expected processing output, but also reduce the occurrence of faults such as blockage or overload of the shelling machine body 1 caused by excessive input of aquatic products, thereby extending the service life of the shelling machine body 1;

[0042] Secondly, through the provision of the rack plate 309, the transmission gear 310 and the central shaft 311, the stirring rod 312 can be driven to synchronously reciprocate left and right inside the feed hopper 2 during the process of the partition 6 rotating to open and close, and the aquatic products stored inside the feed hopper 2 can be moved. This not only prevents the aquatic products from being arched inside the feed hopper 2 and unable to fall, but also ensures that the aquatic products can smoothly enter the shell crusher body 1, so that the crusher body can work continuously, and the aquatic products can be dispersed when entering the shell crusher, avoiding too much or too little aquatic products from being concentrated in one place, so that the aquatic products can better contact with the working parts of the shell crusher body 1, thereby increasing the shelling effect of the aquatic products.

[0043] In other aspects, this embodiment also provides a feeding speed adjustment mechanism 4 for adjusting the opening time of the partition 6, such as Figure 1 、 Figure 3 、 Figure 5 - Figure 7As shown, the feeding speed adjustment mechanism 4 includes a support frame 401, the support frame 401 is fixedly connected to the upper end surface of the shell crusher body 1, the feeding speed adjustment mechanism 4 also includes a movable plate 404, the movable plate 404 is slidably connected to the upper end surface of the support frame 401, the upper end of the movable plate 404 is rotatably connected to a shaft sleeve 405, the shaft sleeve 405 is penetrated and rotatably connected to a connecting column 406, both ends of the connecting column 406 are fixedly connected to a friction wheel 407, and an active friction cone 403 and a driven friction cone 408 are respectively attached to the bottom of the friction wheel 407, the driven friction cone 408 is fixedly connected to the connecting shaft 318, the active friction cone 403 is fixedly connected to a drive shaft 413 at one end away from the driven friction cone 408, the drive shaft 413 is rotatably connected to the support frame 401, and the drive shaft 413 is fixedly connected to a drive motor 402 at one end away from the active friction cone 403, and the drive motor 402 is fixedly connected to the side wall of the support frame 401.

[0044] In this embodiment, Figure 3 and Figure 7 As shown, the lower end of the movable plate 404 is threadedly connected with a threaded rod 409, one end of the threaded rod 409 is rotatably connected to the support frame 401, and the threaded rod 409 passes through the support frame 401 and is fixedly connected with a knob 410 at one end. When the staff turns the knob 410 to drive the threaded rod 409 to rotate on the support frame 401, the threaded connection between the threaded rod 409 and the movable plate 404 can drive the movable plate 404 to slide on the upper end surface of the support frame 401.

[0045] In this embodiment, Figure 3 and Figure 7 As shown, a gear display block 411 is fixedly connected to the upper end surface of the support frame 401 at equal distances, and a pointer 412 is fixedly connected to the side of the movable plate 404 close to the gear display block 411. When the movable plate 404 moves, the staff can more conveniently control the transmission speed between the active friction cone 403 and the driven friction cone 408 through the gear display block 411 pointed by the pointer 412.

[0046] In the prior art, when different aquatic products are put into the shelling and disintegration machine, the amount put in is also different. If the amount put in is the same, not only will it not be able to fully meet the processing needs of different products, some aquatic products will be over-processed, resulting in excessive fragmentation or damage to the flesh, while other aquatic products will not be sufficiently shelled and disintegrated, resulting in inconsistent processing quality, but it will also cause the shelling and disintegration machine to be overloaded, increasing the risk of wear and failure of the shelling and disintegration machine. Compared with the prior art, the interval length of each rotation opening of the partition 6 can be adjusted according to the category of the processed aquatic products, so that the amount put in can be controlled according to different aquatic products. Not only can it be ensured that the number of aquatic products of different categories put in each time is suitable for the working conditions of the shelling machine body 1, thereby further improving the efficiency of the shelling and disintegration of aquatic products, but it can also avoid excessive putting in exceeding the processing capacity of the shelling machine body 1, resulting in excessive machine load and even causing failure. In this way, the load caused by different aquatic products on the shelling machine body 1 is reduced, and the service life of the shelling machine body 1 is further extended.

[0047] The working process and principles involved in the overall content of the above embodiment are as follows:

[0048] When the staff needs to use the shell breaker body 1 to shell the aquatic product, the aquatic product is first placed inside the feed hopper 2, and then the driving motor 402 is turned on to drive the driving shaft 413 to rotate on the support frame 401, so that the driving shaft 413 is away from the active friction cone 403 connected to one end of the driving motor 402 and rotates synchronously. During the rotation of the active friction cone 403, the outer surface fits with one of the friction wheels 407, so that the connecting column 406 connected to the friction wheel 407 rotates synchronously inside the shaft sleeve 405. As the connecting column 406 rotates, the other friction wheel 407 is driven to rotate synchronously, and the other friction wheel 407 fits with the surface of the driven friction cone 408, which can drive the driven friction cone 408 to rotate synchronously, and drive the connecting shaft 318 connected to the driven friction cone 408 to rotate synchronously on the support frame 401.

[0049] When the connecting shaft 318 is continuously rotated on the support frame 401, it can drive the push rod 317 to move synchronously with the connecting shaft 318 as the center of the circle. When the push rod 317 moves above the connecting shaft 318, it will toggle the cylinder 316, driving the turntable 315 to rotate, so that the fixed shaft 314 connected to the turntable 315 rotates on the support plate 313, driving the fixed shaft 314 away from the turntable 315. The lever 307 connected to one end of the turntable 315 moves synchronously around the fixed shaft 314, while the lever 307 away from the fixed shaft 314 slides back and forth inside the frame 306, pulling the frame 306 from above the fixed shaft 314 to the bottom, and driving the fixed plate 305 connected to the upper end face of the frame 306. The lifting plate 304 is synchronously lowered on the side wall of the feed hopper 2. During the lowering process of the lifting plate 304, the movable column 303 can be driven to slide in the through groove 302 provided on the mounting plate 301, and one end of the mounting plate 301 is pressed downward, so that the mounting plate 301 drives the rotating shaft 5 to rotate downward on the feed hopper 2, and squeezes the torsion spring 308 connected between the mounting plate 301 and the feed hopper 2. During the downward rotation of the rotating shaft 5, the partition 6 inside the feed hopper 2 can be driven to rotate synchronously, thereby opening the barrier between the feed hopper 2 and the shell crusher body 1, so that the aquatic products inside the feed hopper 2 fall into the shell crusher body 1 below. After the partition 6 is fully opened, the push rod 317 will rotate from above the connecting shaft 318. When the push rod 317 moves to the bottom, since the height of the connecting shaft 318 is higher than the fixed shaft 314, and the length of the push rod 317 is the same as the distance between the cylinder 316 and the fixed shaft 314, when the push rod 317 moves to the bottom of the connecting shaft 318, it will separate from the cylinder 316. At this time, the force on the fixed shaft 314 will disappear, and the rebound force of the torsion spring 308 will drive the mounting plate 301 and the rotating shaft 5 to move in the opposite direction to the initial position, so that the partition 6 is automatically closed. In the process of the reverse movement of the mounting plate 301, the cylinder 316 is driven back to the initial position through the through slot 302, the movable column 303, the lifting plate 304, the fixed plate 305, the frame 306, the lever 307, the fixed shaft 314 and the rotating disk 315. When the push rod 317 moves upward again, the cylinder 316 can be continuously moved to move, so that the symmetrically arranged partitions 6 inside the feed hopper 2 can be intermittently opened for the same length of time each time, thereby controlling the time for the aquatic product to fall from the feed hopper 2 into the shelling machine body 1 below, thereby controlling the amount of aquatic product fed into the shelling machine. This not only avoids excessive load or insufficient utilization of the processing capacity of the equipment, ensures the optimal operating state of the shelling machine body 1, improves the processing efficiency of the shelling machine body 1, maintains the stable operation of the machine, and achieves the expected processing output, but also reduces the occurrence of malfunctions such as blockage or overload of the shelling machine body 1 caused by excessive input of aquatic products, thereby extending the service life of the shelling machine body 1.

[0050] During the up and down movement of the lifting plate 304, the rack plate 309 connected to the upper end surface can be driven to rise and fall synchronously, and the rack plate 309 is meshed with the transmission gear 310 to drive the central shaft 311 connected to the transmission gear 310 to rotate synchronously on the feed hopper 2, driving the stirring rod 312 connected to the outer surface of the central shaft 311 to synchronously reciprocate left and right inside the feed hopper 2, and moving the aquatic products stored in the feed hopper 2. This not only prevents the aquatic products from being arched and unable to fall inside the feed hopper 2, but also ensures that the aquatic products can smoothly enter the shell crusher body 1, so that the crusher body can work continuously, and can disperse the aquatic products when entering the shell crusher, avoiding too much or too little aquatic products from being concentrated in one place, so that the aquatic products can better contact with the working parts of the shell crusher body 1, thereby increasing the shell crushing effect of the aquatic products;

[0051] When the staff needs to put different types of aquatic products into the feed hopper 2 for shell breaking and disintegration, they can first turn the knob 410 to drive the threaded rod 409 to rotate on the support frame 401. The threaded rod 409 and the movable plate 404 are threadedly connected to drive the movable plate 404 to move horizontally on the upper end surface of the support frame 401. When the movable plate 404 moves toward the active friction cone 403, it will drive the two friction wheels 407 to move horizontally on the outer surfaces of the active friction cone 403 and the driven friction cone 408 through the shaft sleeve 405 and the connecting column 406, changing the The friction wheels 407 are positioned on the surfaces of the active friction cone 403 and the driven friction cone 408. When one of the friction wheels 407 moves to a thicker portion on the outer surface of the active friction cone 403, the other friction wheel 407 moves to a thinner portion on the outer surface of the driven friction cone 408. At this time, when the active friction cone 403 rotates one circle, it drives the driven friction cone 408 to rotate more than one circle through the friction wheel 407 and the connecting column 406, thereby accelerating the speed of the driven friction cone 408. On the contrary, when one of the friction wheels 407 moves to a thicker portion on the outer surface of the active friction cone 403, the other friction wheel 407 moves to a thinner portion on the outer surface of the driven friction cone 408. 3 moves to a thinner part on the outer surface of the driven friction cone 408, the other friction wheel 407 will move to a thicker part on the outer surface of the driven friction cone 408. At this time, when the active friction cone 403 rotates one circle, the friction wheel 407 and the connecting column 406 can drive the driven friction cone 408 to rotate less than one circle, so that the speed of the driven friction cone 408 slows down, thereby changing the rotation speed of the connecting shaft 318 connected to the driven friction cone 408, and synchronously changing the speed at which the push rod 317 connected to the connecting shaft 318 pushes the cylinder 316 to move, so as to be able to adjust the speed according to the rotation speed of the driven friction cone 408. The type of aquatic products being processed is adjusted by adjusting the interval length of each rotation and opening of the partition 6, so that the amount of aquatic products put in can be controlled according to the different aquatic products. This not only ensures that the amount of aquatic products of different types put in each time is suitable for the working conditions of the shelling machine body 1, thereby further improving the efficiency of aquatic product shelling and disintegration, but also avoids excessive putting in that exceeds the processing capacity of the shelling machine body 1, resulting in excessive machine load and even malfunction. In this way, the load caused by different aquatic products on the shelling machine body 1 is reduced, and the service life of the shelling machine body 1 is further extended.

[0052] During the process of adjusting the movement of the movable plate 404, the staff can observe the gear display block 411 pointed by the pointer 412, and can divide the transmission changes between the active friction cone 403 and the driven friction cone 408 into different gears to adapt to different aquatic products.

[0053] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A shell-breaking and disintegrating machine for aquatic product processing, comprising a shell-breaking machine body (1), wherein the upper end of the shell-breaking machine body (1) is fixedly connected to a feed hopper (2), characterized in that: A rotating shaft (5) is symmetrically passed through the lower end of the feed hopper (2) and is rotatably connected thereto, and a partition (6) is fixedly connected to the outer surface of the rotating shaft (5); An intermittent feeding mechanism (3) is connected between the rotating shaft (5) and the feed hopper (2), and the intermittent feeding mechanism (3) includes a support plate (313). The support plate (313) is fixedly connected to the upper end surface of the shell breaker body (1). A fixed shaft (314) is rotatably connected to the support plate (313). The intermittent feeding mechanism (3) is used to intermittently drive the partition plate (6) to open and close. The intermittent feeding mechanism (3) is provided with a feeding speed regulating mechanism (4), the feeding speed regulating mechanism (4) comprising a support frame (401), the support frame (401) being fixedly connected to the upper end surface of the shell breaker body (1), and the feeding speed regulating mechanism (4) being used to regulate the duration of opening of the partition (6); The intermittent feeding mechanism (3) further comprises a lifting plate (304), wherein the lifting plate (304) is vertically slidably connected to the side wall of the feed hopper (2), and a movable column (303) is symmetrically fixedly connected to one end of the lifting plate (304) away from the feed hopper (2), and the outer surface of the movable column (303) is sleeved with a mounting plate (301), and the mounting plate (301) is fixedly connected to the rotating shaft (5), and a through groove (302) is provided on the side of the mounting plate (301) close to the movable column (303), and the movable column (303) is slidably connected in the through groove (302), and a torsion spring (308) is fixedly connected between the mounting plate (301) and the feed hopper (2), and the torsion spring (308) is sleeved on the outer surface of the rotating shaft (5); A fixed plate (305) is fixedly connected to the center of the side of the lifting plate (304) away from the feed hopper (2), a frame (306) is fixedly connected to the lower end of the fixed plate (305), a shifting rod (307) is slidably connected in the frame (306), and an end of the shifting rod (307) away from the frame (306) is fixedly connected to the fixed shaft (314).

2. The shell breaking and disintegrating machine for aquatic product processing according to claim 1, characterized in that: The fixed shaft (314) is fixedly connected to a rotating disk (315) at one end away from the shifting rod (307), and the rotating disk (315) is fixedly connected to a cylinder (316) at one side away from the shifting rod (307). A connecting shaft (318) is provided at one side of the rotating disk (315) away from the shifting rod (307), and the connecting shaft (318) is rotatably connected to the support frame (401). The connecting shaft (318) is higher than the fixed shaft (314), and the connecting shaft (318) is fixedly connected to a push rod (317) at one side close to the fixed shaft (314).

3. The shell breaking and disintegrating machine for aquatic product processing according to claim 1, characterized in that: The upper end surface of the lifting plate (304) is fixedly connected to a rack plate (309), one side of the rack plate (309) is meshedly connected to a transmission gear (310), and the transmission gear (310) is fixedly connected to a central shaft (311) on the side close to the feed hopper (2), and the central shaft (311) is rotatably connected to the feed hopper (2), and the outer surface of the central shaft (311) is fixedly connected to a stirring rod (312) at equal intervals.

4. The shell breaking and disintegrating machine for aquatic product processing according to claim 3, characterized in that: The feeding speed regulating mechanism (4) further comprises a moving plate (404), the moving plate (404) being slidably connected to the upper end surface of the support frame (401), the upper end of the moving plate (404) being rotatably connected to a shaft sleeve (405), the shaft sleeve (405) being penetrated by a connecting column (406) being rotatably connected, both ends of the connecting column (406) being fixedly connected to friction wheels (407), the lower side of the friction wheel (407) being respectively fitted with an active friction cone (403) and a driven friction cone (407). 08), the driven friction cone (408) is fixedly connected to the connecting shaft (318), the active friction cone (403) is fixedly connected to a drive shaft (413) at one end away from the driven friction cone (408), the drive shaft (413) is rotatably connected to the support frame (401), the drive shaft (413) is fixedly connected to a drive motor (402) at one end away from the active friction cone (403), and the drive motor (402) is fixedly connected to the side wall of the support frame (401).

5. The shell breaking and disintegrating machine for aquatic product processing according to claim 4, characterized in that: The lower end of the movable plate (404) is threadedly connected to a threaded rod (409), one end of the threaded rod (409) is threadedly connected to the support frame (401), and one end of the threaded rod (409) is threadedly connected to the support frame (401).

6. The shell-breaking and disintegrating machine for aquatic product processing according to claim 5, characterized in that: The upper end surface of the support frame (401) is fixedly connected to a gear display block (411) at equal distances, and the movable plate (404) is fixedly connected to a pointer (412) on a side close to the gear display block (411).

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