Shrimp conveyor

Abstract

The utility model discloses a shrimp conveyor, which relates to the technical field of material conveying and comprises a rack, the rack is provided with a first blanking station and a second blanking station, and the first blanking station is arranged in front of the second blanking station; the feed box is used for accommodating shrimps; the first lifting device is used for carrying the shrimps in the material box to the first blanking station from the material box, so that the shrimps at the first blanking station fall into a first shelling device of the shrimp shelling machine; and the second lifting device is used for carrying the shrimps in the material box from the material box to the second blanking station, so that the shrimps at the second blanking station fall into a second shelling device of the shrimp shelling machine. The shrimp conveyor can convey and supply shrimps to be husked to the first husking device and the second husking device of the shrimp husking machine at the same time, one of the husking devices is prevented from being in an idling waiting state, and the husking efficiency of the shrimp husking machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, and in particular to a shrimp conveyor. Background Technology

[0002] A shrimp peeling machine is a specialized piece of machinery designed for efficiently removing the shells of shrimp to obtain shrimp meat. It significantly reduces the labor intensity of manual peeling and improves peeling efficiency. In existing technologies, shrimp peeling machines have two peeling devices: a first peeling device and a second peeling device. During actual use, the operator needs to continuously feed shrimp into both devices to ensure the machine is constantly peeling. This manual feeding method is slow and can easily lead to one of the peeling devices running idle, thus hindering the machine's peeling efficiency. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a shrimp conveyor, which is beneficial for improving the shelling efficiency of shrimp peeling machines.

[0004] The shrimp conveyor according to an embodiment of the present invention includes a frame, on which a first unloading station and a second unloading station are provided. The first unloading station is located in front of the second unloading station and is positioned above a first peeling device of a shrimp peeling machine. The second unloading station is positioned above a material box on the second peeling device of the shrimp peeling machine. The material box is connected to the frame and is used to hold shrimp. A first lifting device is provided on the frame, with its lower end extending into the material box. The first lifting device is used to transport shrimp from the material box to the first unloading station, so that the shrimp at the first unloading station fall into the first peeling device of the shrimp peeling machine. A second lifting device is provided on the frame, with its lower end extending into the material box. The second lifting device is used to transport shrimp from the material box to the second unloading station, so that the shrimp at the second unloading station fall into the second peeling device of the shrimp peeling machine.

[0005] It has at least the following beneficial effects:

[0006] The feed bin contains a large number of shrimp awaiting peeling. When the shrimp need to be transported to the first and second peeling devices on the shrimp peeling machine, the first and second lifting devices are activated simultaneously. After the first lifting device is activated, it begins to transport the shrimp from the feed bin to the first unloading station. When the shrimp reach the first unloading station, they fall into the first peeling device of the shrimp peeling machine. After the second lifting device is activated, it begins to transport the shrimp from the feed bin to the second unloading station. When the shrimp reach the second unloading station, they fall into the second peeling device of the shrimp peeling machine. This shrimp conveyor can simultaneously supply shrimp to the first and second peeling devices of the shrimp peeling machine, increasing the shrimp supply speed and preventing one of the peeling devices from idling and waiting. This ensures that the first and second peeling devices can be in the peeling state simultaneously and continuously, thereby improving the peeling efficiency of the shrimp peeling machine.

[0007] According to an embodiment of the present invention, the shrimp conveyor includes a first lifting device comprising multiple first conveyor belts, each of which is provided with a plurality of evenly distributed first push plates. The multiple first conveyor belts are evenly distributed on the frame in a left-right direction. The lower ends of the multiple first conveyor belts extend into the feed bin, and the upper ends of the multiple first conveyor belts are correspondingly arranged with the first unloading station. The multiple first conveyor belts are rotatably connected to the frame so that the multiple first conveyor belts can drive the shrimp in the feed bin to move from the feed bin to the first unloading station, and the first push plates can push the shrimp in the feed bin toward the upper end of the first conveyor belt.

[0008] According to an embodiment of the present invention, the shrimp conveyor, the second lifting device includes multiple second conveyor belts, each of which is provided with multiple evenly distributed second push plates. The multiple second conveyor belts are evenly distributed on the frame in the left-right direction, and the multiple second conveyor belts and multiple first conveyor belts are arranged alternately. The upper ends of the multiple second conveyor belts are all located behind the upper ends of the multiple first conveyor belts, and the lower ends of the multiple second conveyor belts extend into the feed box. The upper ends of the multiple second conveyor belts are all corresponding to the second unloading station. The multiple second conveyor belts are rotatably connected to the frame so that the multiple second conveyor belts can drive the shrimp in the feed box to move from the feed box to the second unloading station, and the second push plates can push the shrimp in the feed box towards the upper end of the second conveyor belt.

[0009] The shrimp conveyor according to an embodiment of the present invention further includes a drive device, a first transmission device, and a second transmission device. The drive device is mounted on the frame. The drive device is connected to multiple first conveyor belts via the first transmission device, and the drive device is connected to multiple second conveyor belts via the second transmission device, so that the drive device can drive multiple first conveyor belts and multiple second conveyor belts to rotate simultaneously.

[0010] According to an embodiment of the present invention, the shrimp conveyor includes a first transmission device comprising a first transmission shaft and a plurality of first transmission wheels. Both ends of the first transmission shaft are rotatably connected to the frame. The plurality of first transmission wheels are disposed on the first transmission shaft and are respectively connected to a plurality of first conveyor belts. The second transmission device includes a second transmission shaft and a plurality of second transmission wheels. Both ends of the second transmission shaft are rotatably connected to the frame. The plurality of second transmission wheels are disposed on the second transmission shaft and are respectively connected to a plurality of second conveyor belts. The driving device is used to drive the first transmission shaft and the second transmission shaft to rotate simultaneously.

[0011] According to the shrimp conveyor of this utility model embodiment, the first transmission device further includes a first driven bevel gear and a first driving bevel gear meshing with each other, and the second transmission device further includes a second driven bevel gear and a second driving bevel gear meshing with each other. The driving device includes a rotary drive member and a third transmission shaft. The first driven bevel gear and the second driven bevel gear are respectively disposed on one end of the first transmission shaft and the second transmission shaft. The rotary drive member is disposed on the frame, and the output end of the rotary drive member is connected to one end of the third transmission shaft. The first driving bevel gear and the second driving bevel gear are both disposed on the third transmission shaft. The rotary drive member is used to drive the third transmission shaft to rotate so that the first transmission shaft and the second transmission shaft rotate simultaneously.

[0012] The shrimp conveyor according to an embodiment of the present invention further includes a fourth drive shaft and a plurality of auxiliary wheels. Both ends of the fourth drive shaft are rotatably connected to the frame. The plurality of auxiliary wheels are disposed on the fourth drive shaft and are respectively connected to a plurality of first conveyor belts and a plurality of second conveyor belts.

[0013] The shrimp conveyor according to an embodiment of the present invention further includes a first guide plate and a second guide plate. Both the first guide plate and the second guide plate are disposed on the frame and are inclined. The first guide plate is disposed below the first unloading station so that shrimp falling from the first unloading station can land on the first guide plate and slide down into the first peeling device of the shrimp peeling machine. The second guide plate is disposed below the second unloading station so that shrimp falling from the second unloading station can land on the second guide plate and slide down into the second peeling device of the shrimp peeling machine.

[0014] According to the shrimp conveyor of this utility model embodiment, both the first guide plate and the second guide plate are configured to be adjustable in position in the front-back direction.

[0015] The shrimp conveyor according to an embodiment of the present invention further includes a third guide plate, which is inclined and disposed inside the feed hopper. The third guide plate enables the shrimp in the feed hopper to move toward the lower ends of the first lifting device and the second lifting device.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of the shrimp conveyor and the shrimp peeling machine working together in an embodiment of this utility model;

[0019] Figure 2 This is a side view schematic diagram of the shrimp conveyor and shrimp peeling machine working together in an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the shrimp conveyor according to an embodiment of the present invention;

[0021] Figure 4 This is a structural schematic diagram of the shrimp conveyor according to another embodiment of the present invention;

[0022] Figure 5 for Figure 4 A magnified view of a section at point A in the middle;

[0023] Figure 6 This is a partial structural schematic diagram of the shrimp conveyor according to an embodiment of the present invention;

[0024] Figure 7 This is a schematic diagram of the internal structure of the shrimp conveyor according to an embodiment of the present invention;

[0025] Figure 8 for Figure 7 A magnified view of a section at point B in the middle;

[0026] Figure 9 for Figure 7 A magnified view of a section at point C;

[0027] Figure label:

[0028] First lifting device 100; First conveyor belt 110; First push plate 111;

[0029] Second lifting device 200; Second conveyor belt 210; Second pusher plate 211;

[0030] Drive unit 300; rotary drive component 310; third transmission shaft 320;

[0031] First transmission device 400; first transmission shaft 410; first transmission wheel 420; first driven bevel gear 430; first driving bevel gear 440;

[0032] Second transmission device 500; second transmission shaft 510; second transmission wheel 520; second driven bevel gear 530; second driving bevel gear 540;

[0033] Material bin 600; Third guide plate 610;

[0034] Frame 700; First guide vane 710; Second guide vane 720; Auxiliary wheel 730; Fourth drive shaft 740;

[0035] Shrimp peeling machine 800; first peeling device 810; second peeling device 820. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0039] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0040] refer to Figures 1 to 5 The shrimp conveyor according to an embodiment of the present utility model includes a frame 700, a feed box 600, a first lifting device 100, and a second lifting device 200.

[0041] The frame 700 has a first unloading station and a second unloading station. The first unloading station is located in front of the second unloading station and is positioned above the first shelling device 810 of the shrimp shelling machine 800. The second unloading station is positioned above the second shelling device 820 of the shrimp shelling machine 800. A feed hopper 600 is connected to the frame 700 and is used to hold shrimp. A first lifting device 100 is mounted on the frame 700, with its lower end extending into the feed hopper 600. The first lifting device 100 is used to transport the shrimp from the feed hopper 600 to the first unloading station, so that the shrimp at the first unloading station fall into the first shelling device 810 of the shrimp shelling machine 800. The second lifting device 200 is mounted on the frame 700. The lower end of the second lifting device 200 extends into the feed box 600. The second lifting device 200 is used to transport the shrimp in the feed box 600 from the feed box 600 to the second dropping station, so that the shrimp at the second dropping station fall into the second peeling device 820 of the shrimp peeling machine 800.

[0042] It should be explained that in the shrimp peeling machine 800, both the first peeling device 810 and the second peeling device 820 are used to peel shrimp to obtain shrimp meat. Since manually pouring shrimp is slow, while the operator is pouring shrimp into the first peeling device 810, the second peeling device 820 may have already peeled all the existing shrimp, meaning it is currently idling and waiting. The operator cannot pour the next batch of shrimp into the second peeling device 820 in time, prolonging its idling time and thus hindering the peeling efficiency of the shrimp peeling machine 800. In this embodiment, the shrimp conveyor is used in conjunction with the shrimp peeling machine 800, and the first peeling device 810 is located diagonally below the second peeling device 820. Therefore, the upper end of the second lifting device 200 is located behind the upper end of the first lifting device 100, which can prevent shrimp falling from the first lifting device 100 and the second lifting device 200 from interfering with each other.

[0043] A feed bin 600 is connected to the frame 700 and is used to hold shrimp to be peeled. A first lifting device 100 and a second lifting device 200 are both connected to the frame 700, and the lower ends of both devices extend into the feed bin 600. Both devices serve to lift and transport the shrimp. (Reference) Figure 1 and Figure 2 In this embodiment of the utility model, the shrimp conveyor is used in conjunction with the shrimp peeling machine 800, and the first peeling device 810 is located diagonally in front of the second peeling device 820. Therefore, the first dropping station is located in front of the second dropping station, which can prevent the shrimp falling from the first dropping station and the second dropping station from interfering with each other.

[0044] Understandably, the feed bin 600 contains a large number of shrimp to be peeled. When these shrimp need to be transported to the first peeling device 810 and the second peeling device 820 on the shrimp peeling machine 800, the first lifting device 100 and the second lifting device 200 are activated simultaneously. After the first lifting device 100 is activated, it begins to transport the shrimp from the feed bin 600 to the first discharge station. When the shrimp reach the first discharge station, they fall into the first peeling device 810 of the shrimp peeling machine 800. After the second lifting device 200 is activated, it begins to transport the shrimp from the feed bin 600 to the second discharge station. When the shrimp reach the second discharge station, they fall into the second peeling device 820 of the shrimp peeling machine 800. The shrimp conveyor can simultaneously supply shrimp to be peeled to the first peeling device 810 and the second peeling device 820 of the shrimp peeling machine 800, thereby increasing the shrimp supply speed and preventing one of the peeling devices from being idle and waiting. This ensures that the first peeling device 810 and the second peeling device 820 can be in the peeling state simultaneously and continuously, which in turn helps to improve the peeling efficiency of the shrimp peeling machine 800.

[0045] refer to Figure 4 and Figure 5The first lifting device 100 includes multiple first conveyor belts 110, each with a uniformly distributed set of multiple first push plates 111. The multiple first conveyor belts 110 are evenly distributed along the left-right direction on the frame 700. The lower ends of the multiple first conveyor belts 110 extend into the material bin 600, and the upper ends of the multiple first conveyor belts 110 are correspondingly positioned at the first unloading station. The multiple first conveyor belts 110 are rotatably connected to the frame 700, enabling them to drive the shrimp in the material bin 600 from the material bin 600 to the first unloading station, and to allow the first push plates 111 to push the shrimp in the material bin 600 towards the upper end of the first conveyor belts 110. It can be understood that when the multiple first conveyor belts 110 rotate simultaneously, under the action of the first push plates 111 on the first conveyor belts 110, the first push plates 111 can push the shrimp in the material bin 600 towards the upper end of the first conveyor belts 110. During the upward conveying of shrimp, the first push plate 111 provides support, allowing the shrimp on the first conveyor belt 110 to move smoothly towards the first unloading station. When the shrimp reaches the upper end of the first conveyor belt 110, that is, when the shrimp on the first conveyor belt 110 reach the first unloading station, as the first conveyor belt 110 continues to rotate, the shrimp at the upper end of the first conveyor belt 110 will fall and land in the first peeling device 810 of the shrimp peeling machine 800. In this embodiment of the invention, the upper end of the first conveyor belt 110 corresponding to the first unloading station means that the upper end of the first conveyor belt 110 is located at the first unloading station; in other words, the upper ends of multiple first conveyor belts 110 are all positioned above the first peeling device 810 of the shrimp peeling machine 800. The upper end of the first conveyor belt 110 is the end of the first conveyor belt 110.

[0046] refer to Figure 4 and Figure 5The second lifting device 200 includes multiple second conveyor belts 210, each of which is equipped with multiple evenly distributed second push plates 211. The multiple second conveyor belts 210 are evenly distributed on the frame 700 in the left-right direction. The multiple second conveyor belts 210 and multiple first conveyor belts 110 are arranged alternately. The upper ends of the multiple second conveyor belts 210 are all located behind the upper ends of the multiple first conveyor belts 110. The lower ends of the multiple second conveyor belts 210 extend into the material box 600. The upper ends of the multiple second conveyor belts 210 are all corresponding to the second unloading station. The multiple second conveyor belts 210 are rotatably connected to the frame 700 so that the multiple second conveyor belts 210 can drive the shrimp in the material box 600 to move from the material box 600 to the second unloading station, and the second push plates 211 can push the shrimp in the material box 600 towards the upper end of the second conveyor belts 210. Understandably, with multiple second conveyor belts 210 rotating simultaneously, the second push plates 211 on the second conveyor belts 210 push the shrimp in the feed bin 600 towards the upper end of the second conveyor belts 210. During the upward conveying of the shrimp, the second push plates 211 provide support, allowing the shrimp on the second conveyor belts 210 to move smoothly towards the second unloading station. When the shrimp reach the upper end of the second conveyor belts 210, that is, when the shrimp on the second conveyor belts 210 reach the second unloading station, as the second conveyor belts 210 continue to rotate, the shrimp at the upper end of the second conveyor belts 210 will fall and enter the second peeling device 820 of the shrimp peeling machine 800. In this embodiment of the invention, the upper end of the second conveyor belt 210 corresponding to the second unloading station means that the upper end of the second conveyor belt 210 is located at the second unloading station. In other words, the upper ends of multiple second conveyor belts 210 are all used to be positioned above the second peeling device 820 of the shrimp peeling machine 800. The upper end of the second conveyor belt 210 is the end of the second conveyor belt 210.

[0047] refer to Figure 5Multiple first conveyor belts 110 and multiple second conveyor belts 210 are arranged in an alternating pattern, with the upper end of the second conveyor belt 210 located behind the upper end of the first conveyor belt 110. It is understood that the alternating arrangement of the first and second conveyor belts 110 and 210 ensures that both are evenly distributed on the frame 700, guaranteeing that shrimp fall evenly to the first peeling device 810 and the second peeling device 820, thus preventing shrimp from concentrating at either device. In the shrimp peeling machine 800, the first peeling device 810 is located diagonally in front of the second peeling device 820. Therefore, the first unloading station is located in front of the second unloading station, and the upper end of the first conveyor belt 110 is located in front of the upper end of the second conveyor belt 210. This ensures that the shrimp falling from the upper end of the first conveyor belt 110 and the shrimp falling from the upper end of the second conveyor belt 210 will not interfere with each other, so that the shrimp on the first conveyor belt 110 can fall accurately to the first peeling device 810, and the shrimp on the second conveyor belt 210 can fall accurately to the second peeling device 820.

[0048] refer to Figure 3 and Figure 4 In this embodiment of the invention, the length of the first conveyor belt 110 is greater than the length of the second conveyor belt 210, and both the first conveyor belt 110 and the second conveyor belt 210 are L-shaped. Specifically, the upper end of the first conveyor belt 110 is located diagonally forward and below the second conveyor belt 210, and the first unloading station is located diagonally forward and below the first unloading station. Specifically, the frame 700 is provided with a corresponding shaping structure, which is used to abut against the first conveyor belt 110 and the second conveyor belt 210, so that the first conveyor belt 110 and the second conveyor belt 210 can maintain their L-shape and rotate smoothly. The shaping structure is a common structure used to maintain the corresponding shape of the conveyor belt, and will not be described further here. In this embodiment of the invention, both the first conveyor belt 110 and the second conveyor belt 210 are common chain conveyor belts, and will not be described further here.

[0049] refer to Figure 4 and Figure 7The shrimp conveyor also includes a drive unit 300, a first transmission unit 400, and a second transmission unit 500. The drive unit 300 is mounted on the frame 700. The drive unit 300 is connected to multiple first conveyor belts 110 via the first transmission unit 400, and to multiple second conveyor belts 210 via the second transmission unit 500, so that the drive unit 300 can drive the multiple first conveyor belts 110 and the multiple second conveyor belts 210 to rotate simultaneously. It is understood that the output end of the drive unit 300 is connected to the input ends of the first transmission unit 400 and the second transmission unit 500, the output end of the first transmission unit 400 is connected to the multiple first conveyor belts 110, and the output end of the second transmission unit 500 is connected to the multiple second conveyor belts 210. After the drive device 300 is started, under the transmission action of the first transmission device 400 and the second transmission device 500, multiple first conveyor belts 110 and multiple second conveyor belts 210 can rotate simultaneously, ensuring that multiple first conveyor belts 110 and multiple second conveyor belts 210 can feed material to the first shelling device 810 and the second shelling device 820 at the same time, avoiding one of the shelling devices being idle and waiting, and ensuring that the first shelling device 810 and the second shelling device 820 can be in the shelling state simultaneously and without interruption, thereby improving the shelling efficiency of the shrimp shelling machine 800.

[0050] refer to Figure 7 and Figure 8The first transmission device 400 includes a first transmission shaft 410 and a plurality of first transmission wheels 420. Both ends of the first transmission shaft 410 are rotatably connected to the frame 700. The plurality of first transmission wheels 420 are all disposed on the first transmission shaft 410 and respectively mesh with a plurality of first conveyor belts 110. The second transmission device 500 includes a second transmission shaft 510 and a plurality of second transmission wheels 520. Both ends of the second transmission shaft 510 are rotatably connected to the frame 700. The plurality of second transmission wheels 520 are all disposed on the second transmission shaft 510 and respectively mesh with a plurality of second conveyor belts 210. The driving device 300 is used to drive the first transmission shaft 410 and the second transmission shaft 510 to rotate simultaneously. Multiple first drive wheels 420 are respectively connected to multiple first conveyor belts 110, meaning that the multiple first drive wheels 420 can drive the multiple first conveyor belts 110 to rotate respectively. Multiple second drive wheels 520 are respectively connected to multiple second conveyor belts 210, meaning that the multiple second drive wheels 520 can drive the multiple second conveyor belts 210 to rotate respectively. Specifically, the first drive shaft 410 is located diagonally below and forward of the second drive shaft 510. It can be understood that after the drive device 300 is started, the drive device 300 can drive the first drive shaft 410 and the second drive shaft 510 to rotate simultaneously, causing the first drive shaft 410 and the second drive shaft 510 to drive the multiple first drive wheels 420 and the multiple second drive wheels 520 to rotate respectively. This, in turn, causes the multiple first drive wheels 420 to drive the multiple first conveyor belts 110 to rotate, and the multiple second drive wheels 520 to drive the multiple second conveyor belts 210 to rotate respectively.

[0051] In this embodiment of the invention, the first drive shaft 410 and multiple first drive wheels 420 on the first drive shaft 410 are all positioned at the corresponding first unloading station. Multiple first conveyor belts 110 are respectively wound around the multiple first drive wheels 420. The first drive wheels 420 play a positioning role for the upper end of the first conveyor belts 110, thereby ensuring that the upper ends of the multiple first conveyor belts 110 are all located at the first unloading station. In other words, the multiple first drive wheels 420 are respectively connected to the upper ends of the multiple first conveyor belts 110. In this embodiment of the invention, the outer wall of the first drive wheel 420 is provided with first drive teeth, and the inner side of the first conveyor belt 110 is provided with first mating teeth. The first drive teeth and the first mating teeth mesh with each other, so that the rotating first drive wheel 420 can drive the first conveyor belt 110 to rotate, thus realizing the transmission connection between the first drive wheel 420 and the first conveyor belt 110. The second drive shaft 510 and multiple second drive wheels 520 on the second drive shaft 510 are all positioned at the corresponding second unloading station. Multiple second conveyor belts 210 are respectively wound around the multiple second drive wheels 520. The second drive wheels 520 play a positioning role for the upper end of the second conveyor belts 210, thereby ensuring that the upper ends of the multiple second conveyor belts 210 are all located at the second unloading station. In other words, the multiple second drive wheels 520 are respectively connected to the upper ends of the multiple second conveyor belts 210. In this embodiment of the present invention, the outer wall of the second drive wheel 520 is provided with second drive teeth, and the inner side of the second conveyor belt 210 is provided with second mating teeth. The second drive teeth and the second mating teeth mesh with each other, so that the rotating second drive wheel 520 can drive the second conveyor belt 210 to rotate, realizing the drive connection between the second drive wheel 520 and the second conveyor belt 210.

[0052] In another embodiment of this utility model, the first drive wheel 420 and the second drive wheel 520 can be the first sprocket and the second sprocket, respectively, and the first conveyor belt 110 and the second conveyor belt 210 can be the first chain conveyor belt and the second chain conveyor belt, respectively. The first sprocket meshes with the first chain conveyor belt, and the second sprocket meshes with the second chain conveyor belt. Further details will not be elaborated here.

[0053] refer to Figure 8The first transmission device 400 further includes a first driven bevel gear 430 and a first driving bevel gear 440 meshing with each other. The second transmission device 500 further includes a second driven bevel gear 530 and a second driving bevel gear 540 meshing with each other. The drive device 300 includes a rotary drive member 310 and a third transmission shaft 320. The first driven bevel gear 430 and the second driven bevel gear 530 are respectively disposed on one end of the first transmission shaft 410 and the second transmission shaft 510. The rotary drive member 310 is disposed on the frame 700. The output end of the rotary drive member 310 is connected to one end of the third transmission shaft 320. The first driving bevel gear 440 and the second driving bevel gear 540 are both disposed on the third transmission shaft 320. The rotary drive member 310 is used to drive the third transmission shaft 320 to rotate so that the first transmission shaft 410 and the second transmission shaft 510 rotate simultaneously. Understandably, the rotary drive 310 drives the third transmission shaft 320 to rotate, causing the first driving bevel gear 440 and the second driving bevel gear 540 on the third transmission shaft 320 to rotate synchronously. Since the first driven bevel gear 430 and the first driving bevel gear 440 mesh with each other, and the second driven bevel gear 530 and the second driving bevel gear 540 mesh with each other, the first driven bevel gear 430 and the second driven bevel gear 530 can synchronously drive the first transmission shaft 410 and the second transmission shaft 510 to rotate, thereby causing multiple first conveyor belts 110 and multiple second conveyor belts 210 to rotate simultaneously. The rotary drive 310 can be a waterproof motor.

[0054] refer to Figure 7 and Figure 9The shrimp conveyor also includes a fourth drive shaft 740 and multiple auxiliary wheels 730. Both ends of the fourth drive shaft 740 are rotatably connected to the frame 700. Multiple auxiliary wheels 730 are all located on the fourth drive shaft 740. The multiple auxiliary wheels 730 are respectively connected to multiple first conveyor belts 110 and multiple second conveyor belts 210 for transmission. In this embodiment of the invention, the number of auxiliary wheels 730 is the same as the number of the first conveyor belt 110 and the second conveyor belt 210. The fourth drive shaft 740 and the multiple auxiliary wheels 730 on it are all disposed within the material box 600. The multiple auxiliary wheels 730 are respectively used for winding around the multiple first conveyor belts 110 and the multiple second conveyor belts 210. The auxiliary wheels 730 play a positioning role on the lower ends of the first conveyor belts 110 and the multiple second conveyor belts 210, ensuring that the lower ends of the multiple first conveyor belts 110 and the multiple second conveyor belts 210 are all located within the material box 600. In other words, the multiple auxiliary wheels 730 are respectively connected to the lower ends of the multiple first conveyor belts 110 and the multiple second conveyor belts 210 through a transmission connection. On the other hand, the auxiliary wheels 730 can assist the rotation of the first conveyor belts 110 and the second conveyor belts 210 and also provide a certain tension to the first conveyor belts 110 and the second conveyor belts 210, ensuring that the first conveyor belts 110 and the second conveyor belts 210 can rotate smoothly on the frame 700. In this embodiment of the utility model, the outer wall of the auxiliary wheel 730 is provided with a third transmission tooth. The third transmission tooth can mesh with the first mating tooth on the inner side of the first conveyor belt 110 and the second mating tooth on the inner side of the second conveyor belt 210, thereby realizing the transmission connection between the auxiliary wheel 730 and the first conveyor belt 110, and also realizing the transmission connection between the auxiliary wheel 730 and the second conveyor belt 210.

[0055] refer to Figure 2 and Figure 6 The shrimp conveyor also includes a first guide plate 710 and a second guide plate 720. Both the first guide plate 710 and the second guide plate 720 are mounted on the frame 700. Both the first guide plate 710 and the second guide plate 720 are inclined. The first guide plate 710 is located below the first unloading station so that shrimp falling from the first unloading station can land on the first guide plate 710 and slide down into the first peeling device 810 of the shrimp peeling machine 800. The second guide plate 720 is located below the second unloading station so that shrimp falling from the second unloading station can land on the second guide plate 720 and slide down into the second peeling device 820 of the shrimp peeling machine 800. Both the first guide plate 710 and the second guide plate 720 are configured to be adjustable in the front-back direction.

[0056] Understandably, shrimp falling from the first unloading station will first land on the first guide plate 710, and then slide down into the first peeling device 810 below. The first guide plate 710 serves to guide the flow, ensuring that shrimp falling from the first unloading station accurately land in the first peeling device 810. Similarly, shrimp falling from the second unloading station will first land on the second guide plate 720, and then slide down into the second peeling device 820 below, ensuring that shrimp falling from the second unloading station accurately land in the second peeling device 820. Specifically, the first guide plate 710 is located below the upper ends of the multiple first conveyor belts 110, so that shrimp falling from the upper ends of the multiple first conveyor belts 110 can all land on the first guide plate 710. The second guide plate 720 is located below the upper ends of the multiple second conveyor belts 210, ensuring that shrimp falling from the upper ends of the multiple second conveyor belts 210 can land on the second guide plate 720. In one embodiment of this invention, both the first guide plate 710 and the second guide plate 720 are configured to be position-adjustable in the front-back direction, allowing the operator to adjust their positions according to the position of the shrimp peeling machine 800, ensuring that the shrimp on the first guide plate 710 and the second guide plate 720 can accurately slide into the first peeling device 810 and the second peeling device 820 respectively. In another embodiment of this invention, the first guide plate 710 and the second guide plate 720 are position-adjustable via a structure of oblong holes and bolts, which will not be further elaborated here.

[0057] refer to Figure 3 and Figure 4 The shrimp conveyor also includes a third guide plate 610, which is inclined and located inside the feed hopper 600. The third guide plate 610 allows the shrimp in the feed hopper 600 to move towards the lower ends of the first lifting device 100 and the second lifting device 200. It can be understood that the inclined third guide plate 610 serves a guiding function, allowing the shrimp in the feed hopper 600 to move towards the lower ends of the first lifting device 100 and the second lifting device 200, enabling the first lifting device 100 and the second lifting device 200 to smoothly lift and transport the shrimp in the feed hopper 600. Specifically, the third guide plate 610, the lower ends of the multiple first conveyor belts 110, the lower ends of the multiple second conveyor belts 210, and the left and right inner sidewalls of the feed hopper 600 together form a space for accommodating shrimp; further details will not be elaborated here.

[0058] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A shrimp conveyor, characterized in that, include: The frame (700) has a first unloading station and a second unloading station. The first unloading station is located in front of the second unloading station. The first unloading station is used to be located above the first peeling device (810) of the shrimp peeling machine (800). The second unloading station is used to be located above the second peeling device (820) of the shrimp peeling machine (800). Feed bin (600), the feed bin (600) is connected to the frame (700), the feed bin (600) is used to hold shrimp; A first lifting device (100) is mounted on the frame (700). The lower end of the first lifting device (100) extends into the feed bin (600). The first lifting device (100) is used to transport the shrimp in the feed bin (600) from the feed bin (600) to the first dropping station, so that the shrimp at the first dropping station fall into the first peeling device (810) of the shrimp peeling machine (800). The second lifting device (200) is mounted on the frame (700). The lower end of the second lifting device (200) extends into the feed bin (600). The second lifting device (200) is used to transport the shrimp in the feed bin (600) from the feed bin (600) to the second dropping station, so that the shrimp at the second dropping station fall into the second peeling device (820) of the shrimp peeling machine (800).

2. The shrimp conveyor according to claim 1, characterized in that: The first lifting device (100) includes multiple first conveyor belts (110), each of which is provided with multiple evenly distributed first push plates (111). The multiple first conveyor belts (110) are evenly distributed on the frame (700) in the left-right direction. The lower ends of the multiple first conveyor belts (110) extend into the material bin (600), and the upper ends of the multiple first conveyor belts (110) are correspondingly arranged with the first unloading station. The multiple first conveyor belts (110) are rotatably connected to the frame (700) so that the multiple first conveyor belts (110) can drive the shrimp in the material bin (600) to move from the material bin (600) to the first unloading station, and the first push plates (111) can push the shrimp in the material bin (600) toward the upper end of the first conveyor belts (110).

3. The shrimp conveyor according to claim 2, characterized in that: The second lifting device (200) includes multiple second conveyor belts (210), each of which is provided with multiple evenly distributed second push plates (211). The multiple second conveyor belts (210) are evenly distributed on the frame (700) in the left-right direction. The multiple second conveyor belts (210) and multiple first conveyor belts (110) are arranged alternately. The upper ends of the multiple second conveyor belts (210) are all located behind the upper ends of the multiple first conveyor belts (110). The lower ends of the shrimp extend into the feed bin (600), and the upper ends of the multiple second conveyor belts (210) are respectively set to correspond to the second unloading station. The multiple second conveyor belts (210) are rotatably connected to the frame (700) so that the multiple second conveyor belts (210) can drive the shrimp in the feed bin (600) to move from the feed bin (600) to the second unloading station, and the second push plate (211) can push the shrimp in the feed bin (600) toward the upper end of the second conveyor belt (210).

4. The shrimp conveyor according to claim 3, characterized in that: It also includes a drive device (300), a first transmission device (400), and a second transmission device (500). The drive device (300) is mounted on the frame (700). The drive device (300) is connected to multiple first conveyor belts (110) via the first transmission device (400), and the drive device (300) is connected to multiple second conveyor belts (210) via the second transmission device (500), so that the drive device (300) can drive multiple first conveyor belts (110) and multiple second conveyor belts (210) to rotate simultaneously.

5. The shrimp conveyor according to claim 4, characterized in that: The first transmission device (400) includes a first transmission shaft (410) and a plurality of first transmission wheels (420). Both ends of the first transmission shaft (410) are rotatably connected to the frame (700). The plurality of first transmission wheels (420) are all disposed on the first transmission shaft (410). The plurality of first transmission wheels (420) are respectively connected to a plurality of first conveyor belts (110). The second transmission device (500) includes a second transmission shaft (510) and a plurality of second transmission wheels (520). Both ends of the second transmission shaft (510) are rotatably connected to the frame (700). The plurality of second transmission wheels (520) are all disposed on the second transmission shaft (510). The plurality of second transmission wheels (520) are respectively connected to a plurality of second conveyor belts (210). The driving device (300) is used to drive the first transmission shaft (410) and the second transmission shaft (510) to rotate simultaneously.

6. The shrimp conveyor according to claim 5, characterized in that: The first transmission device (400) further includes a first driven bevel gear (430) and a first driving bevel gear (440) meshing with each other. The second transmission device (500) further includes a second driven bevel gear (530) and a second driving bevel gear (540) meshing with each other. The drive device (300) includes a rotary drive member (310) and a third transmission shaft (320). The first driven bevel gear (430) and the second driven bevel gear (530) are respectively disposed on the first transmission shaft (410) and the second transmission shaft (320). On one end of the drive shaft (510), the rotary drive member (310) is mounted on the frame (700). The output end of the rotary drive member (310) is connected to one end of the third transmission shaft (320). The first drive bevel gear (440) and the second drive bevel gear (540) are both mounted on the third transmission shaft (320). The rotary drive member (310) is used to drive the third transmission shaft (320) to rotate so that the first transmission shaft (410) and the second transmission shaft (510) rotate simultaneously.

7. The shrimp conveyor according to claim 3, characterized in that: It also includes a fourth drive shaft (740) and a plurality of auxiliary wheels (730). Both ends of the fourth drive shaft (740) are rotatably connected to the frame (700). The plurality of auxiliary wheels (730) are all disposed on the fourth drive shaft (740). The plurality of auxiliary wheels (730) are respectively connected to a plurality of first conveyor belts (110) and a plurality of second conveyor belts (210).

8. The shrimp conveyor according to claim 1, characterized in that: It also includes a first guide plate (710) and a second guide plate (720). The first guide plate (710) and the second guide plate (720) are both disposed on the frame (700). The first guide plate (710) and the second guide plate (720) are both inclined. The first guide plate (710) is disposed below the first discharge station so that the shrimp falling from the first discharge station can land on the first guide plate (710) and the shrimp on the first guide plate (710) can slide into the first peeling device (810) of the shrimp peeling machine (800). The second guide plate (720) is disposed below the second discharge station so that the shrimp falling from the second discharge station can land on the second guide plate (720) and the shrimp on the second guide plate (720) can slide into the second peeling device (820) of the shrimp peeling machine (800).

9. The shrimp conveyor according to claim 8, characterized in that: Both the first guide vane (710) and the second guide vane (720) are configured to be adjustable in position in the front-to-back direction.

10. The shrimp conveyor according to claim 1, characterized in that: It also includes a third guide plate (610), which is inclined and located inside the feed box (600). The third guide plate (610) enables the shrimp in the feed box (600) to move towards the lower end of the first lifting device (100) and the second lifting device (200).

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