Rapid food detection equipment

Abstract

The utility model discloses rapid food detection equipment which comprises a shell, a bottom frame is mounted on the outer wall of the shell, a top frame is mounted at the top of the bottom frame, a control panel is mounted on the outer wall of the bottom frame, a conveying mechanism is mounted on the inner wall of the bottom frame, and a servo motor is detachably connected to the outer wall of the bottom frame. The utility model relates to the technical field of food detection equipment, according to the food rapid detection equipment, a servo motor drives a conveying mechanism to work, the conveying mechanism conveys food to each part for detection, after the food falls on the top of a sorting device, a metering scale of the sorting device weighs the food, and a weighing structure is conveyed to a control panel; the control panel controls the sorting device to rotate, the food on the top of the sorting device automatically rolls into the corresponding collecting box under the influence of gravity, rapid sorting of the food is completed, original manual sorting is replaced with the mode, and the food detection efficiency of the detection equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection equipment, in particular to a rapid food detection equipment. Background Art

[0002] Food inspection in a broad sense refers to a discipline that studies and evaluates food quality and its changes. It is based on some basic theories and various technologies of physics, chemistry, and biochemistry, and in accordance with established technical standards, such as international and national food hygiene / safety standards, to inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products, and by-products to ensure that the product quality is qualified. Food inspection requires the use of testing equipment;

[0003] When using current food inspection equipment, the food to be inspected is placed on a conveyor belt. When the conveyor belt is working, it drives the food to move to the bottom of the industrial camera, and the industrial camera takes a picture of the food. When the appearance of the food meets the inspection requirements, the food needs to be weighed and inspected, and the food is divided into different grades according to weight. After the grading is completed, the food inspection is completed;

[0004] During the use of traditional food inspection equipment, after the industrial camera detects that the food appearance is qualified, the conveyor belt will drive the food to continue moving forward. When the food moves to the top of the weighing scale, the weighing scale will weigh the food. After the weighing is completed, the staff is required to manually grade the food according to the weighing results. Manual grading is relatively slow, which reduces the inspection efficiency of the inspection equipment for food. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rapid food testing device, which solves the problem that during the use of traditional food testing equipment, after the industrial camera detects that the appearance of the food is qualified, the conveyor belt will drive the food to continue moving forward. When the food moves to the top of the weighing scale, the weighing scale will weigh the food. After the weighing is completed, the staff is required to manually grade the food according to the weighing results. Manual grading is relatively slow, thereby reducing the problem of the detection efficiency of the detection equipment on food.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a food rapid detection device, including a shell, a bottom frame is installed on the outer wall of the shell, a top frame is installed on the top of the bottom frame, a control panel is installed on the outer wall of the bottom frame, a conveying mechanism is installed on the inner wall of the bottom frame, the outer wall of the bottom frame is detachably connected to a servo motor, and one side of the conveying mechanism is detachably connected to the output end of the servo motor. The food rapid detection device also includes: a sorting device installed inside the shell; a correction device installed inside the top frame; an appearance detection device installed on the outer wall of the top frame; wherein the sorting device is convenient for sorting foods of different weights, the correction device can ensure that the food falls from the conveying mechanism to the top of the sorting device, and the appearance detection device is convenient for detecting the appearance of the food.

[0007] Preferably, two collecting boxes are installed on the outer wall of the shell.

[0008] Preferably, the sorting device includes: a first electric push rod, installed on the inner wall of the shell and electrically connected to the control panel; a slider, installed on the output end of the first electric push rod; a vertical plate, movably connected to the outer wall of the slider, and rotatably connected to the inner wall of the shell through a pin; a top plate, installed on the top of the vertical plate; a weighing scale, installed above the top plate and electrically connected to the control panel; wherein, after the weighing scale detects the weight of the food, it transmits the data to the control panel, and the control panel controls the first electric push rod to drive the top weighing scale to tilt, so as to classify the food on the top of the weighing scale.

[0009] Preferably, the correction device includes: two rotating rods, both of which are rotatably connected to the inside of the top frame through pins; a horizontal plate installed on the inner sides of the two rotating rods; a second electric push rod installed on the top of the horizontal plate and detachably connected to the upper side of the outer wall of the top frame, the second electric push rod is electrically connected to the control panel through a wire; two clamping plates are provided, which are movable on the front sides of the two rotating rods respectively; a spring is rotatably connected to the inner sides of the two clamping plates through a pin; sliding rods are movably connected to the inner walls of the clamping plates and fixedly connected to the inner walls of the top frame; wherein, when the second electric push rod is working, it drives the two rotating rods to rotate through the horizontal plate, and the spring in a stretched state drives the clamping plates to reset, and the clamping plates correct the position of the food.

[0010] Preferably, the appearance inspection device includes: an industrial camera, installed inside the top frame and electrically connected to the control panel; a support plate, installed on the outer wall of the industrial camera; a threaded rod, rotatably connected to the inside of the support plate through a bearing, and threadedly connected to the inner wall of the top frame; wherein, when the threaded rod rotates, it drives the support plate to install the industrial camera above the top frame, making it convenient to remove the industrial camera for inspection and maintenance.

[0011] Beneficial Effects

[0012] The utility model provides a rapid food detection device. It has the following beneficial effects: the rapid food detection device drives the conveying mechanism to work through the servo motor, and the conveying mechanism conveys the food to various parts for detection. When the food falls on the top of the sorting device, the weighing scale of the sorting device weighs the food, and transmits the weighing structure to the control panel. The control panel controls the rotation of the sorting device, and the food on the top of the sorting device automatically rolls down to the corresponding collection box under the influence of gravity, completing the rapid sorting of the food. This method replaces the original manual sorting and improves the detection efficiency of the detection equipment for food;

[0013] The appearance of the food can be inspected by the appearance inspection device, and unqualified food can be picked out in time. At the same time, the industrial camera can be removed for inspection and maintenance. The position of the food can be corrected by the correction device to ensure that the food can fall accurately on the top of the sorting device, reducing errors in food sorting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the structure of the first electric push rod, the slider and the vertical plate;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the transfer rod, the cross plate and the second electric push rod;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the middle shell and the bottom frame of the collecting box;

[0018] Figure 5 for Figure 1 Schematic diagram of the structure of industrial camera, duty and threaded rod.

[0019] In the figure: 1. shell, 2. sorting device, 201. first electric push rod, 202. slider, 203. vertical plate, 204. top plate, 205. weighing scale, 3. collecting box, 4. bottom frame, 5. top frame, 6. control panel, 7. correction device, 701. rotating rod, 702. horizontal plate, 703. second electric push rod, 704. clamping plate, 705. spring, 706. slide rod, 8. conveying mechanism, 9. appearance inspection device, 901. industrial camera, 902. support plate, 903. threaded rod, 10. servo motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0022] During the use of traditional food inspection equipment, after the industrial camera detects that the food appearance is qualified, the conveyor belt will drive the food to continue moving forward. When the food moves to the top of the weighing scale, the weighing scale will weigh the food. After the weighing is completed, the staff needs to manually grade the food according to the weighing results. Manual grading is relatively slow, which reduces the inspection efficiency of the inspection equipment for food.

[0023] In view of this, the utility model provides a rapid food detection device, which drives the conveying mechanism to work through a servo motor, and the conveying mechanism transports the food to various parts for detection. When the food falls on the top of the sorting device, the weighing scale of the sorting device weighs the food, and the weighing structure transmits the weight to the control panel. The control panel controls the rotation of the sorting device, and the food on the top of the sorting device automatically rolls into the corresponding collection box due to the influence of gravity, thereby completing the rapid sorting of the food. This method replaces the original manual sorting and improves the detection efficiency of the detection equipment for food.

[0024] Embodiment 1: Figure 1 , 2 , 3, 4 and 5, a food rapid detection device comprises a shell 1, a bottom frame 4 is installed on the outer wall of the shell 1, a top frame 5 is installed on the top of the bottom frame 4, a control panel 6 is installed on the outer wall of the bottom frame 4, a conveying mechanism 8 is installed on the inner wall of the bottom frame 4, a servo motor 10 is detachably connected to the outer wall of the bottom frame 4, and one side of the conveying mechanism 8 is detachably connected to the output end of the servo motor 10. The food rapid detection device also includes: a sorting device 2, which is installed inside the shell 1; a deviation correction device 7, which is installed inside the top frame 5; an appearance detection device 9, which is installed on the outer wall of the top frame 5; wherein the sorting device 2 is convenient for sorting foods of different weights, the deviation correction device 7 can ensure that the food falls from the conveying mechanism 8 to the top of the sorting device 2, and the appearance detection device 9 is convenient for detecting the appearance of the food;

[0025] In the specific implementation process, it is worth pointing out that the model of the servo motor 10 is SM80-D601930, the conveying mechanism 8 is composed of two rollers and a conveyor belt, the control panel 6 is electrically connected to the servo motor 10, the food to be inspected is placed on the top of the conveying mechanism 8, the control panel 6 controls the servo motor 10 to drive the conveying mechanism 8 to work, the conveying mechanism 8 drives the food to move to the bottom of the appearance detection device 9, the appearance detection device 9 detects the appearance of the food, the food continues to move to the bottom of the correction device 7, the correction device 7 places the food at the center of the conveying mechanism 8, and after the food falls from the conveying mechanism 8 to the top of the sorting device 2, the sorting device 2 sorts the food;

[0026] Furthermore, two collecting boxes 3 are installed on the outer wall of the housing 1;

[0027] In the specific implementation process, it is worth pointing out that the collection box 3 is convenient for collecting foods of different grades;

[0028] Specifically, when using the food rapid testing equipment, the staff puts the food to be tested on the top of the conveying mechanism 8, controls the servo motor 10 to work through the control panel 6, and the servo motor 10 drives the conveying mechanism 8 to work. When the conveying mechanism 8 conveys the food to the bottom of the appearance detection device 9, the appearance detection device 9 detects the appearance of the food. When the appearance of the food does not meet the requirements, the control panel 6 sends out an alarm, and the staff promptly removes the food that does not meet the requirements. After the conveying mechanism 8 drives the food to move to the bottom of the correction device 7, the correction device 7 allows the food to be in the center position of the conveying mechanism 8, and the conveying mechanism 8 drives the food to move to the top of the sorting device 2, and the sorting device 2 sorts the physical objects of different grades.

[0029] Embodiment 2: By Figure 1 , 2 As can be seen from Figures 4, the sorting device 2 includes: a first electric push rod 201, which is installed on the inner wall of the housing 1 and is electrically connected to the control panel 6; a slider 202, which is installed on the output end of the first electric push rod 201; a vertical plate 203, which is movably connected to the outer wall of the slider 202 and is rotatably connected to the inner wall of the housing 1 through a pin; a top plate 204, which is installed on the top of the vertical plate 203; a weighing scale 205, which is installed above the top plate 204 and is electrically connected to the control panel 6; wherein the weighing scale 205 transmits the data to the control panel 6 after detecting the weight of the food, and the control panel 6 controls the first electric push rod 201 to drive the top weighing scale 205 to tilt, and classify the food on the top of the weighing scale 205;

[0030] In the specific implementation process, it is worth pointing out that the model of the first electric push rod 201 is YH-T521, and the model of the weighing scale 205 is not specifically limited, as long as it meets the use requirements. The control panel 6 controls the first electric push rod 201 to work, and the first electric push rod 201 drives the weighing scale 205 to swing left and right, so as to sort different grades of food;

[0031] Specifically, on the basis of the above-mentioned embodiment 1, after the food to be tested falls on the weighing scale 205, the weighing scale 205 transmits the weight of the current food to the control panel 6. After analysis, the control panel 6 controls the first electric push rod 201 to work. The first electric push rod 201 drives the vertical plate 203 to rotate through the slider 202. The vertical plate 203 drives the weighing scale 205 to rotate through the top plate 204. The weighing scale 205 puts the food into different collection boxes 3 according to the weight to complete the sorting of the food.

[0032] Embodiment 3: By Figure 1 and 3 It can be known that the deviation correction device 7 includes: two rotating rods 701, both of which are rotatably connected to the inside of the top frame 5 through a pin shaft; a horizontal plate 702, which is installed on the inner side of the two rotating rods 701; a second electric push rod 703, which is installed above the horizontal plate 702 and is detachably connected to the upper side of the outer wall of the top frame 5, and the second electric push rod 703 is electrically connected to the control panel 6 through a wire; two clamping plates 704 are provided, which are respectively movable on the front side of the two rotating rods 701; a spring 705 is rotatably connected to the inner side of the two clamping plates 704 through a pin shaft; a sliding rod 706 is movably connected to the inner wall of the clamping plate 704 and is fixedly connected to the inner wall of the top frame 5; wherein, when the second electric push rod 703 is working, the two rotating rods 701 are driven to rotate through the horizontal plate 702, and the spring 705 in a stretched state drives the clamping plate 704 to reset, and the clamping plate 704 corrects the position of the food;

[0033] In the specific implementation process, it is worth pointing out that the spring 705 is a tension spring, the model of the second electric push rod 703 is YH-T521, the control panel 6 controls the second electric push rod 703 to work, the second electric push rod 703 drives the horizontal plate 702 to move, the horizontal plate 702 no longer squeezes the rotating rod 701 to rotate outward, and the spring 705 in the tension state helps the clamping plate 704 to reset, and the clamping plate 704 corrects the position of the food;

[0034] Specifically, on the basis of the above-mentioned embodiment 1, the second electric push rod 703 is controlled to work through the control panel 6, and the second electric push rod 703 drives the cross plate 702 to move. The cross plate 702 no longer squeezes the rotating rod 701 to rotate outward, and the spring 705 in the stretched state helps the clamping plate 704 to reset. The clamping plate 704 places the food at the center position of the conveying mechanism 8, so that the food can fall on the sorting device 2.

[0035] Embodiment 4: By Figure 1 and 5 It can be seen that the appearance inspection device 9 includes: an industrial camera 901, which is installed inside the top frame 5; a support plate 902, which is installed on the outer wall of the industrial camera 901 and is electrically connected to the control panel 6; a threaded rod 903, which is rotatably connected to the inside of the support plate 902 through a bearing and is threadedly connected to the inner wall of the top frame 5; wherein, when the threaded rod 903 rotates, the support plate 902 is driven to install the industrial camera 901 above the top frame 5, so that the industrial camera 901 can be removed for inspection and maintenance.

[0036] In the specific implementation process, it is worth pointing out that the threaded rod 903 is twisted to rotate, and the threaded rod 903 presses the industrial camera 901 against the inside of the top frame 5 through the support plate 902. The model of the industrial camera 901 is not specifically limited, and it can meet the use requirements;

[0037] Specifically, based on the above-mentioned embodiment 1, the staff twists the threaded rod 903 to rotate, and the threaded rod 903 drives the support plate 902 to move. The support plate 902 cooperates with the top frame 5 to fix the industrial camera 901. This method is convenient for removing the industrial camera 901 for maintenance and repair. The industrial camera 901 transmits the captured image to the control panel 6, and the control panel 6 controls the operation of other components.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A food rapid detection device, comprising a housing (1), characterized in that: The outer wall of the housing (1) is mounted with a bottom frame (4), the top of the bottom frame (4) is mounted with a top frame (5), the outer wall of the bottom frame (4) is mounted with a control panel (6), the inner wall of the bottom frame (4) is mounted with a conveying mechanism (8), the outer wall of the bottom frame (4) is detachably connected with a servo motor (10), one side of the conveying mechanism (8) is detachably connected with an output end of the servo motor (10), and the food rapid detection device further comprises: A sorting device (2) installed inside the housing (1); A deviation correction device (7) installed inside the top frame (5); An appearance detection device (9) is installed on the outer wall of the top frame (5); The sorting device (2) is convenient for sorting foods of different weights, the deviation correction device (7) can ensure that the foods fall from the conveying mechanism (8) to the top of the sorting device (2), and the appearance detection device (9) is convenient for detecting the appearance of the foods.

2. A food rapid detection device according to claim 1, characterized in that: Two collection boxes (3) are installed on the outer wall of the housing (1).

3. A food rapid detection device according to claim 1, characterized in that: The sorting device (2) comprises: A first electric push rod (201) is mounted on the inner wall of the housing (1) and is electrically connected to the control panel (6); A slider (202) is installed at the output end of the first electric push rod (201); A vertical plate (203) is movably connected to the outer wall of the slider (202) and is rotatably connected to the inner wall of the housing (1) via a pin; A top plate (204) mounted on the top of the vertical plate (203); A weighing scale (205) is installed above the top plate (204) and is electrically connected to the control panel (6); After the weighing scale (205) detects the weight of the food, it transmits the data to the control panel (6), and the control panel (6) controls the first electric push rod (201) to drive the top weighing scale (205) to tilt, so as to classify the food on the top of the weighing scale (205).

4. A food rapid detection device according to claim 1, characterized in that: The deviation correcting device (7) comprises: Two rotating rods (701) are provided, both of which are rotatably connected to the inside of the top frame (5) via a pin; A horizontal plate (702) is installed on the inner sides of the two rotating rods (701); A second electric push rod (703) is installed above the horizontal plate (702) and is detachably connected to the upper part of the outer wall of the top frame (5); the second electric push rod (703) is electrically connected to the control panel (6) via a wire; Two clamping plates (704) are provided and are movable on the front sides of the two rotating rods (701) respectively; A spring (705) is rotatably connected to the inner sides of the two clamping plates (704) via a pin; The sliding rods (706) are movably connected to the inner wall of the clamping plate (704) and fixedly connected to the inner wall of the top frame (5); When the second electric push rod (703) is in operation, it drives the two rotating rods (701) to rotate via the transverse plate (702), and the spring (705) in a stretched state drives the clamping plate (704) to reset, so that the clamping plate (704) corrects the position of the food.

5. A food rapid detection device according to claim 1, characterized in that: The appearance detection device (9) comprises: An industrial camera (901) is installed inside the top frame (5) and is electrically connected to the control panel (6); A support plate (902) mounted on the outer wall of the industrial camera (901); A threaded rod (903) is rotatably connected to the inside of the support plate (902) via a bearing and is threadably connected to the inner wall of the top frame (5); When the threaded rod (903) rotates, it drives the support plate (902) to install the industrial camera (901) above the top frame (5), making it convenient to remove the industrial camera (901) for inspection and maintenance.

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