Cleaning device for processing of crayfish tails

Abstract

The utility model discloses a cleaning device for crayfish tail processing, which belongs to the field of cleaning devices and comprises a device body and a motor, a conveying frame is arranged on the device body, a conveying mesh belt is mounted on the inner side of the conveying frame, a flow dividing pipe is mounted on the device body, and a spraying pipe is connected onto the flow dividing pipe. A screening and discharging structure is arranged at the end of the device body. By means of the screening and discharging structure, the screening frame and the screening rod, the crayfish tails of different sizes can be screened in the discharging process after cleaning, follow-up independent screening is not needed, the machining procedures are reduced, meanwhile, consumed time is shortened, and the machining cost is reduced to a certain extent; the driving motor drives the rotating shaft and the cam to rotate through the speed reducer, the cam is used for driving one end of the screening frame, so that one end of the screening frame shakes up and down through the pin shaft, rapid discharging of the crayfish tails can be guaranteed, and the screening and discharging effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for processing crayfish tails. Background Technique

[0002] Crayfish tails are the tail parts of freshwater crayfish. Because their heads are relatively hard and have little meat, usually only the large pieces of meat in their tails are eaten. Crayfish tails are tender in texture, delicious in taste, and rich in nutrition. They are a healthy aquatic product with high protein, low fat, and low cholesterol. During the processing of crayfish tails, a cleaning device is needed to clean the sludge on the tail parts of the crayfish to ensure the cleanliness of the crayfish tails.

[0003] When the cleaning device is in use, the crayfish tails are put into the cleaning tank, and the conveying work of the crayfish tails is carried out through the conveying mesh belt. The water sprayed by the spray pipe acts on the crayfish tails, so as to realize the cleaning work of the crayfish tails. However, in the existing cleaning devices, after the crayfish tails are cleaned, they are directly conveyed to the destination, and the crayfish tails cannot be screened according to their sizes. Separate screening is required later, resulting in an increase in the entire processing process and a prolongation of the time-consuming, and an increase in the use cost. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a cleaning device for processing crayfish tails, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A cleaning device for processing crayfish tails includes a device main body and a motor. A conveying frame is provided on the device main body, and a conveying mesh belt is installed inside the conveying frame. A shunt pipe is installed on the device main body, and a spray pipe is connected to the shunt pipe. A screening and blanking structure is provided at the end of the device main body, and the screening and blanking structure includes a fixed frame, a screening frame, a blanking hopper, an installation frame, screening rods, and a driving component. The screening frame is installed on the fixed frame, the blanking hopper is arranged at the lower end position of the screening frame, the installation frame is fixedly connected to the screening rods and is installed on the screening frame, and the driving component is installed on the fixed frame.

[0007] Preferably, a driving sprocket is provided on the motor, a conveying roller sleeved with the conveying mesh belt is provided on the conveying frame, and a driven sprocket is provided on the conveying roller. A chain is provided on the driving sprocket and the driven sprocket.

[0008] Preferably, support feet are provided at the lower end of the device main body, a sewage discharge pipe is provided on the device main body, and a controller is fixed on the device main body.

[0009] Preferably, the screening and blanking structure further includes a pin shaft, a blanking cavity, a blanking port, and adjusting legs. The screening frame is movably installed on the fixed frame through the pin shaft. The blanking cavity is opened in the screening frame. The blanking port is arranged on the blanking hopper and is communicated with the blanking cavity. The adjusting legs are fixed at the lower end of the fixed frame.

[0010] Preferably, the driving assembly includes a reducer, a driving motor, a rotating shaft, and a cam. The reducer is fixed on the fixed frame. The driving motor is installed on the reducer. One end of the rotating shaft is connected to the reducer, and the other end of the rotating shaft is connected to the fixed frame. The two cams are fixed on the rotating shaft and contact the lower surface of the screening frame.

[0011] Compared with the prior art, the utility model has the following beneficial effects: for the cleaning device for processing crayfish tails, through the provided screening and blanking structure, by using the screening frame and screening rods, different-sized crayfish tails can be screened during the blanking process after cleaning, eliminating the need for subsequent separate screening, reducing the processing procedures, shortening the time-consuming, and to a certain extent reducing the processing cost. The driving assembly is installed on the fixed frame. The driving motor drives the rotating shaft and the cam to rotate through the reducer. The cam drives one end of the screening frame, causing the screening frame to vibrate up and down at one end through the pin shaft, ensuring the rapid blanking of crayfish tails and guaranteeing the screening and blanking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the overall structural schematic diagram of the utility model;

[0013] Figure 2 is the structural schematic diagram of the screening and blanking structure of the utility model;

[0014] Figure 3 is the structural schematic diagram at the blanking hopper of the utility model;

[0015] Figure 4 is the structural schematic diagram of the driving assembly of the utility model.

[0016] In the figure: 1, device main body; 2, conveying frame; 3, conveying mesh belt; 4, motor; 5, driving sprocket; 6, driven sprocket; 7, shunt pipe; 8, spray pipe; 9, screening and blanking structure; 901, fixed frame; 902, screening frame; 903, pin shaft; 904, blanking cavity; 905, blanking hopper; 906, blanking port; 907, mounting frame; 908, screening rod; 909, driving assembly; 9091, reducer; 9092, driving motor; 9093, rotating shaft; 9094, cam; 910, adjusting leg; 10, controller; 11, support foot; 12, sewage pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] As Figures 1 - 4 shown, a cleaning device for processing crayfish tails includes a device main body 1 and a motor 4. A conveying frame 2 is provided on the device main body 1, and a conveying mesh belt 3 is installed inside the conveying frame 2. A shunt pipe 7 is installed on the device main body 1, and a spray pipe 8 is connected to the shunt pipe 7. A screening and blanking structure 9 is provided at the end of the device main body 1. A driving sprocket 5 is provided on the motor 4. Conveying rollers sleeving the conveying mesh belt 3 are provided on the conveying frame 2, and a driven sprocket 6 is provided on the conveying rollers. A chain is provided between the driving sprocket 5 and the driven sprocket 6. Supporting feet 11 are provided at the lower end of the device main body 1, and a sewage discharge pipe 12 is provided on the device main body 1. A controller 10 is fixed on the device main body 1.

[0019] When using the device to clean crayfish tails, the device main body 1 is supported and placed through the supporting feet 11. The shunt pipe 7 is connected to a water source. After starting the motor 4 through the controller 10, the motor 4 drives the driving sprocket 5 to rotate. The driving sprocket 5 drives the driven sprocket 6 to rotate through the chain, thereby driving the conveying mesh belt 3 to move. Crayfish tails are poured into the device main body 1, and the conveying mesh belt 3 drives the crayfish tails to move. At the same time, water from the water source enters the spray pipe 8 through the shunt pipe 7 and finally sprays out from the spray pipe 8. The sprayed water acts on the crayfish tails on the conveying mesh belt 3 to clean the crayfish tails. The cleaned crayfish tails fall onto the screening and blanking structure 9 from the upper end of the conveying frame 2, and the screened and blanked crayfish tails can be obtained through the screening and blanking structure 9. The sewage generated during cleaning is discharged from the sewage discharge pipe 12.

[0020] Through the above implementation, the screening and blanking structure 9 includes a fixing frame 901, a screening frame 902, a blanking hopper 905, a mounting frame 907, screening rods 908 and a driving assembly 909. The screening frame 902 is installed on the fixing frame 901. The blanking hopper 905 is arranged at the lower end position of the screening frame 902. The mounting frame 907 is fixedly connected to the screening rods 908 and is installed on the screening frame 902. The driving assembly 909 is installed on the fixing frame 901. The screening and blanking structure 9 further includes a pin shaft 903, a blanking cavity 904, a blanking port 906 and adjusting legs 910. The screening frame 902 is movably installed on the fixing frame 901 through the pin shaft 903. The blanking cavity 904 is opened in the screening frame 902. The blanking port 906 is arranged on the blanking hopper 905 and is communicated with the blanking cavity 904. The adjusting legs 910 are fixed to the lower end of the fixing frame 901. The driving assembly 909 includes a reducer 9091, a driving motor 9092, a rotating shaft 9093 and a cam 9094. The reducer 9091 is fixed on the fixing frame 901. The driving motor 9092 is installed on the reducer 9091. One end of the rotating shaft 9093 is connected to the reducer 9091, and the other end of the rotating shaft 9093 is connected to the fixing frame 901. Two cams 9094 are fixed on the rotating shaft 9093 and are in contact with the lower surface of the screening frame 902. Through the set screening and blanking structure 9, by using the screening frame 902 and the screening rods 908, the crayfish tails of different sizes can be screened during the blanking process after cleaning, without the need for subsequent separate screening, reducing the processing procedures, shortening the time-consuming, and reducing the processing cost to a certain extent. The driving assembly 909 is installed on the fixing frame 901. The driving motor 9092 drives the rotating shaft 9093 and the cam 9094 to rotate through the reducer 9091. The cam 9094 is used to drive one end of the screening frame 902, so that the screening frame 902 shakes up and down at one end through the pin shaft 903, which can ensure the rapid blanking of the crayfish tails and guarantee the screening and blanking effect.

[0021] When the screening and blanking structure 9 is in use, the driving motor 9092 in the driving assembly 909 runs and drives the rotating shaft 9093 to rotate through the reducer 9091. The rotating shaft 9093 drives the cam 9094 to rotate. Under the action of the cam 9094, the lower part of the screening frame 902 shakes on the fixing frame 901 through the pin shaft 903. The cleaned crayfish tails fall onto the screening rods 908 at the mounting frame 907. The small crayfish tails pass through the gaps of the screening rods 908 and enter the blanking cavity 904, and finally are discharged from the blanking port 906 of the blanking hopper 905. The larger crayfish tails slide down along the screening rods 908 and finally fall out from the ends of the screening rods 908. During the whole screening and blanking process, due to the action of the driving assembly 909, the screening frame 902 drives the screening rods 908 to shake, so as to ensure the rapid blanking of the crayfish tails and guarantee the screening and blanking rate.

[0022] The above content describes the working principle, features and beneficial effects of the present utility model. Those skilled in the art can understand from the above content that the above content does not limit the present utility model. The above embodiments and the description in the specification describe the basic principles and features of the present utility model. On the premise of conforming to the concept of the present utility model, the present utility model can also be variously modified, and these modifications should fall within the scope of protection required by the present utility model.

Claims

1. A cleaning device for processing crayfish tails, comprising a device body (1) and a motor (4), wherein the device body (1) is provided with a conveying frame (2), and a conveying mesh belt (3) is installed on the inner side of the conveying frame (2), and a shunt pipe (7) is installed on the device body (1), and a spray pipe (8) is connected to the shunt pipe (7), characterized in that: A screening and discharging structure (9) is provided at the end of the device body (1), and the screening and discharging structure (9) comprises a fixed frame (901), a screening frame (902), a discharging hopper (905), a mounting frame (907), a screening rod (908) and a driving assembly (909), wherein the screening frame (902) is mounted on the fixed frame (901), the discharging hopper (905) is arranged at the lower end of the screening frame (902), the mounting frame (907) is fixedly connected to the screening rod (908), and the mounting frame (907) is mounted on the screening frame (902), and the driving assembly (909) is mounted on the fixed frame (901).

2. A cleaning device for processing crayfish tails according to claim 1, characterized in that: The motor (4) is provided with a driving sprocket (5), the conveying frame (2) is provided with a conveying roller on which a conveying mesh belt (3) is sleeved, and the conveying roller is provided with a driven sprocket (6), and the driving sprocket (5) and the driven sprocket (6) are provided with chains.

3. A cleaning device for processing crayfish tails according to claim 2, characterized in that: A supporting foot (11) is provided at the lower end of the device body (1), a sewage discharge pipe (12) is provided on the device body (1), and a controller (10) is fixed on the device body (1).

4. A cleaning device for processing crayfish tails according to claim 3, characterized in that: The screening and unloading structure (9) further comprises a pin shaft (903), a material unloading cavity (904), a material unloading port (906) and an adjusting leg (910); the screening frame (902) is movably mounted on the fixed frame (901) via the pin shaft (903); the material unloading cavity (904) is disposed in the screening frame (902); the material unloading port (906) is disposed on the material unloading hopper (905); the material unloading port (906) is communicated with the material unloading cavity (904); and the adjusting leg (910) is fixed to the lower end of the fixed frame (901).

5. The cleaning device for processing crayfish tails according to claim 4, characterized in that: The driving assembly (909) comprises a reducer (9091), a driving motor (9092), a rotating shaft (9093) and a cam (9094); the reducer (9091) is fixed on a fixed frame (901); the driving motor (9092) is mounted on the reducer (9091); one end of the rotating shaft (9093) is connected to the reducer (9091); and the other end of the rotating shaft (9093) is connected to the fixed frame (901); two cams (9094) are fixed on the rotating shaft (9093); and the cams (9094) are in contact with the lower surface of the screening frame (902).

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