Sampling device for food processing inspection

Abstract

The utility model discloses a sampling device for food processing inspection, which comprises a food conveying belt and a main fixing frame, the main fixing frame is connected with a motor through a second electric push rod, the output end of the motor is connected with a sampling lofting frame through a rotating frame, and the sampling lofting frame corresponds to food conveyed on the food conveying belt. A cleaning tank corresponding to the sampling and lofting frame is arranged on the main fixing frame, and a spray head for cleaning the sampling and lofting frame is arranged in the cleaning tank. The food sampling and lofting device has the beneficial effects that in the device, the heights of a motor and a sampling and lofting frame can be adjusted by utilizing a second electric push rod, and the angle of the sampling and lofting frame can be adjusted by utilizing the motor, so that food can be conveniently sampled and lofted at different positions, and the sampling and lofting frame can be cleaned by matching with a spray head; the food sampling and detecting device is suitable for the sampling and detecting work of large-batch food.

Description

Technical Field

[0001] The utility model relates to the field of food processing, in particular to a sampling device for food processing inspection. Background Art

[0002] Food safety testing is to detect harmful substances in food according to national indicators, mainly some harmful and toxic indicators, such as heavy metals, aflatoxin, etc., especially for the inspection of large quantities of food in food processing plants, it is often necessary to take dozens of samples from a batch of food.

[0003] In actual operation, it is often necessary to pick up and put down food, and the equipment for picking up food needs to be cleaned. The operation is complicated and the workload is large. When sampling and testing large quantities of food, the labor intensity is high. Utility Model Content

[0004] The purpose of the present utility model is to provide a sampling device for food processing inspection in order to solve the above-mentioned problems, as described below.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a sampling device for food processing inspection, comprising a food conveyor belt and a main fixed frame, wherein the main fixed frame is connected to a motor via a second electric push rod, the output end of the motor is connected to a sampling and setting out frame corresponding to the food conveyed on the food conveyor belt via a rotating frame, the main fixed frame is provided with a cleaning groove corresponding to the sampling and setting out frame, and a nozzle for cleaning the sampling and setting out frame is provided in the cleaning groove.

[0007] As a preferred solution, a contraction groove corresponding to the motor is provided on the upper surface of the main fixing frame.

[0008] As a preferred solution, the side wall of the food conveyor belt is connected with a limiting member for limiting the position of the food.

[0009] As a preferred embodiment, the limiting member includes a baffle that slides with the food conveyor belt and a first electric push rod fixedly connected to the food conveyor belt. The first electric push rod is telescopically connected to the baffle and is used to push the baffle to limit the food.

[0010] As a preferred solution, the rotating frame is in a straight line or cross shape.

[0011] As a preferred solution, it also includes a second conveyor belt, and the sampling and setting out frame is located on one side of the main fixed frame and corresponds to the sampling and setting out frame.

[0012] As a preferred solution, an open slot is provided at the bottom of the sampling and setting-out frame, an exhaust fan is provided inside the sampling and setting-out frame, and the exhaust fan is connected to the open slot through a filter.

[0013] As a preferred embodiment, the inner wall of the cleaning tank is connected to a photoelectric sensor, the nozzle is connected to the bottom surface of the cleaning tank, the nozzle corresponds to the open slot on the sampling and layout rack, and the water inlet end is connected to an electric control valve. The photoelectric sensor and the electric control valve are both electrically connected to the terminal control device.

[0014] The beneficial effects are:

[0015] In this device, the second electric push rod can be used to adjust the height of the motor and the sampling and setting out frame, and the motor can adjust the angle of the sampling and setting out frame, so as to facilitate the sampling and setting out operations of food at different positions, and the sampling and setting out frame can be cleaned in conjunction with the nozzle, which is convenient for sampling and testing of food. It is suitable for sampling and testing of large quantities of food and greatly reduces the labor intensity of sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the sampling and setting out frame in the utility model.

[0020] The following are the descriptions of the reference numerals:

[0021] 1. Food conveyor belt; 2. Limiting member; 201. First electric push rod; 202. Baffle; 3. Main fixed frame; 301. Contraction slot; 302. Cleaning slot; 4. Second electric push rod; 5. Motor; 501. Rotating frame; 6. Sampling and setting-out frame; 601. Exhaust fan; 602. Filter; 603. Opening slot; 7. Photoelectric sensor; 8. Nozzle; 801. Electric control valve; 9. Second conveyor belt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0023] First embodiment:

[0024] See also Figure 1-Figure 3 As shown, the utility model provides a sampling device for food processing inspection, comprising a food conveyor belt 1 and a main fixed frame 3, the main fixed frame 3 is connected to a motor 5 through a second electric push rod 4, and a contraction groove 301 corresponding to the motor 5 is provided on the upper surface of the main fixed frame 3, and the height of the motor 5 can be adjusted by the extension and contraction of the second electric push rod 4;

[0025] The output end of the motor 5 is connected to a sampling and setting out frame 6 corresponding to the food conveyed on the food conveyor belt 1 through a rotating frame 501. A cleaning groove 302 corresponding to the sampling and setting out frame 6 is provided on the main fixed frame 3. A nozzle 8 for cleaning the sampling and setting out frame 6 is provided in the cleaning groove 302. During the use of the device, the height of the motor 5 can be adjusted by using the second electric push rod 4. When the second electric push rod 4 is extended, the motor 5 moves upward. After the second electric push rod 4 is shortened, the motor 5 can be adjusted downward, and the sampling and setting out frame 6 can be adjusted in height along with the height of the motor 5. When the sampling and setting out frame 6 corresponds to the food on the food conveyor belt 1, the sampling and setting out frame 6 is used to perform a sampling operation. After the sampling is completed, the sampling and setting out frame 6 is driven by the motor 5 to rotate. After the food sample in the sampling and setting out frame 6 is placed, the sampling and setting out frame 6 is rotated by the motor 5 to correspond to the cleaning groove 302, and the sampling and setting out frame 6 can be cleaned in cooperation with the nozzle 8.

[0026] The second embodiment is different from the first embodiment in that:

[0027] The side wall of the food conveyor belt 1 is connected to a limiting member 2 for limiting the position of food. The limiting member 2 includes a baffle 202 that slides with the food conveyor belt 1 and a first electric push rod 201 that is fixedly connected to the food conveyor belt 1. In the structure of the baffle 202, the surface of the baffle 202 facing the food conveyor belt 1 is an arc structure. The first electric push rod 201 is telescopically connected to the baffle 202 and is used to push the baffle 202 to limit the position of food. After the first electric push rod 201 is extended, the baffle 202 can be pushed to move, and the baffle 202 is used to limit the position of food. After the first electric push rod 201 is extended, the baffle 202 can be pushed to move, and the baffle 202 is used to limit the position of food. After the first electric push rod 201 is shortened, the baffle 202 releases the limit on the food, and the food can be conveyed on the food conveyor belt 1.

[0028] The third embodiment is different from the first embodiment in that:

[0029] The rotating frame 501 is in a straight line or cross shape. The middle position of the rotating frame 501 is connected to the output end of the motor 5. After the motor 5 is powered on, it can drive the rotating frame 501 to rotate, thereby driving the sampling and placing frame 6 to rotate, so that different sampling and placing frames 6 can correspond to the food conveyor belt 1, which can make the device more flexible to use.

[0030] It also includes a second conveyor belt 9, and a sampling and setting-out frame 6 is located on one side of the main fixed frame 3 and opposite to the sampling and setting-out frame 6. The sampling and setting-out frame 6 can be rotated to correspond to the second conveyor belt 9 by the motor 5, and the sampling and setting-out frame 6 can be moved close to the second conveyor belt 9 by the extension of the second electric push rod 4, so that the food sample in the sampling and setting-out frame 6 is placed on the second conveyor belt 9, which can assist the device to perform sampling operations on the food multiple times;

[0031] In the structure of the sampling and placing rack 6, an opening groove 603 is provided at the bottom of the sampling and placing rack 6, and the outer wall of the opening groove 603 is a thin-walled structure for inserting into the food. An exhaust fan 601 is provided in the sampling and placing rack 6, and the exhaust fan 601 is connected to the opening groove 603 through a filter screen 602. The exhaust fan 601 can be used to extract the gas inside the opening groove 603, so that a negative pressure state is formed inside the opening groove 603, thereby realizing the grabbing of food. When placing food, the exhaust fan 601 stops working or is in a deflated state, and the food sample inside the opening groove 603 can be exported.

[0032] The inner wall of the cleaning tank 302 is connected to a photoelectric sensor 7, and a nozzle 8 is connected to the bottom surface of the cleaning tank 302. The nozzle 8 corresponds to the open slot 603 on the sampling and setting out rack 6, and its water inlet end is connected to an electric control valve 801. The photoelectric sensor 7 and the electric control valve 801 are both electrically connected to the terminal control device. When the photoelectric sensor 7 detects that the sampling and setting out rack 6 enters the cleaning tank 302, the electric control valve 801 is powered on and opened through the terminal device, and the nozzle 8 is used to spray water, thereby flushing and cleaning the inside of the open slot 603, thereby cleaning the inside of the open slot 603 with a good cleaning effect.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A sampling device for food processing inspection, comprising a food conveyor belt (1) and a main fixed frame (3), characterized in that: The main fixed frame (3) is connected to a motor (5) via a second electric push rod (4); the output end of the motor (5) is connected to a sampling frame (6) corresponding to the food conveyed on the food conveyor belt (1) via a rotating frame (501); a cleaning groove (302) corresponding to the sampling frame (6) is provided on the main fixed frame (3); a nozzle (8) for cleaning the sampling frame (6) is provided in the cleaning groove (302).

2. A sampling device for food processing inspection according to claim 1, characterized in that: The upper surface of the main fixing frame (3) is provided with a contraction groove (301) corresponding to the motor (5).

3. A sampling device for food processing inspection according to claim 1, characterized in that: The side wall of the food conveyor belt (1) is connected to a limiting member (2) for limiting the position of food.

4. A sampling device for food processing inspection according to claim 3, characterized in that: The limiting member (2) comprises a baffle (202) that is slidably matched with the food conveyor belt (1) and a first electric push rod (201) that is fixedly connected to the food conveyor belt (1); the first electric push rod (201) is telescopically connected to the baffle (202) and is used to push the baffle (202) to limit the position of the food.

5. A sampling device for food processing inspection according to claim 1, characterized in that: The rotating frame (501) is in a straight line or cross shape.

6. A sampling device for food processing inspection according to claim 1, characterized in that: It also includes a second conveyor belt (9), and the sampling and setting-out frame (6) is located on one side of the main fixed frame (3) and corresponds to the sampling and setting-out frame (6).

7. A sampling device for food processing inspection according to claim 1, characterized in that: An open slot (603) is provided at the bottom of the sampling and placing frame (6), and an exhaust fan (601) is provided inside the sampling and placing frame (6). The exhaust fan (601) is connected to the open slot (603) via a filter screen (602).

8. A sampling device for food processing inspection according to claim 7, characterized in that: The inner wall of the cleaning tank (302) is connected to a photoelectric sensor (7), the nozzle (8) is connected to the bottom surface of the cleaning tank (302), the nozzle (8) corresponds to the open slot (603) on the sampling and placing frame (6), and the water inlet end thereof is connected to an electric control valve (801), and the photoelectric sensor (7) and the electric control valve (801) are both electrically connected to a terminal control device.

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