Metal detector for detecting roasted eel package
By designing a metal detector system that includes a multi-directional movement detector and electric push rod, the problem that existing detectors may miss metal foreign matters is solved, and all-round metal detection of grilled eel packaging is achieved, ensuring food safety.
Patent Information
- Application Number
- CN202421994041.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-16
AI Technical Summary
Existing metal detectors may have omissions when inspecting grilled eel packaging, and cannot effectively detect metal foreign matter in the packaging.
A metal detector system including a conveying assembly, a metal detector, a first metal detector, a second metal detector, an electric push rod and a baffle is designed. By setting up a first metal detector and a second metal detector, and using an electric push rod and a baffle, the multi-directional movement of the detector and the stable transport of the packaging bag are achieved, thereby increasing the metal detection range of the packaging.
It effectively solves the possible omissions of existing metal detectors, increases the metal detection range for grilled eel packaging, and ensures food safety.
Smart Images
Figure CN222896275U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a metal detector, in particular to a metal detector for detecting roasted eel packaging. Background Art
[0002] Grilled eel is a cooking method that uses eel as the main ingredient. It is usually very popular in Asia, especially in Japan, China, South Korea and other places. Eel is a special fish that is a river and sea migratory type and can survive in fresh and salt water environments. Its meat is fine, tender and fatty, rich in protein, vitamins and minerals, with a delicate taste and delicious flavor.
[0003] When the grilled eel is prepared, it can be packaged. The pre-packaged grilled eel is convenient for consumers to carry and eat, especially the independent small package design, which allows consumers to enjoy it anytime and anywhere without additional preparation or cooking. Before packaging the grilled eel, it is generally necessary to perform metal detection on the packaging bag to prevent metal foreign matter from mixing into the food. First, the grilled eel packaging bag is placed on the conveyor belt of the metal detector and the packaging bag is inspected by the metal detector.
[0004] Therefore, we need to design a metal detector for grilled eel packaging detection. Utility Model Content
[0005] In order to overcome the shortcoming that the existing metal detectors may miss some of the packaging detection, the utility model aims to provide a metal detector for roasted eel packaging detection.
[0006] Technical solution: A metal detector for grilled eel packaging detection, including a conveying component, a metal detector, a fixed plate, a fixed disk, a second support plate, a rotating frame, a second servo motor, a rotating rod, a first metal detector and a control module. A metal detector is arranged between the left and right sides of the conveying component. Openings are opened on the left and right sides of the metal detector. Slide grooves are symmetrically opened on the front and rear sides of the openings. Fixed plates are slidably connected in the two slide grooves. The sides of the two fixed plates close to each other are fixedly connected with the fixed disk. The sides of the two fixed disks close to each other are symmetrically fixedly connected with the second support plate. The rotating frame is rotatably connected between the two second support plates. The bottoms of the two fixed plates are fixedly connected with the second servo motor. The middle parts of the sides of the two fixed disks close to each other are rotatably connected with the rotating rod. The ends of the two rotating rods away from each other are fixedly connected to the output shaft of the second servo motor. The sides of the two rotating rods close to each other are fixedly connected with the first metal detector. The middle parts of the first metal detector are rotatably connected with the rotating frame. The control module is fixedly connected to the right side of the upper part of the metal detector. The first servo motor, the metal detector, the second servo motor and the first metal detector are all electrically connected to the control module.
[0007] As an improvement on the above scheme, the conveying assembly includes a base, a support frame, a rotating column, a conveyor belt, a first support plate and a first servo motor. The base is placed on the ground and is located below the conveying assembly. A support frame is fixedly connected between the tops of the four bases. A plurality of rotating columns are rotatably connected to the upper part of the support frame. The right end of the frontmost rotating column passes through the support frame. A conveyor belt is provided between the plurality of rotating columns. A first support plate is fixedly connected to the right part of the support frame. A first servo motor is fixedly connected to the top of the first support plate. The output shaft of the first servo motor is fixedly connected to the right end of one of the rotating columns.
[0008] As an improvement to the above solution, an anti-skid pad is provided at the bottom of the base.
[0009] As an improvement on the above scheme, it also includes a support block and an electric push rod. The support blocks are fixedly connected to the left and right sides of the lower part of the metal detector, and the electric push rods are fixedly connected to the sides of the two support blocks away from each other. The electric push rods are electrically connected to the control module, and the piston rod of the electric push rod is fixedly connected to the bottom of the fixed plate.
[0010] As an improvement of the above solution, a second metal detector is also included. The first metal detector is fixedly connected to both sides of the second metal detector. The second metal detectors are electrically connected to the control module, and the two second metal detectors have different angles.
[0011] As an improvement to the above solution, a baffle is also included, and two baffles are symmetrically fixedly connected to the left and right sides of the top of the support frame.
[0012] As an improvement of the above solution, baffles are located on both sides of the front and rear of the metal detector.
[0013] The utility model has the following advantages: 1. By setting up a first metal detector and starting the second servo motor through a control module, the output shaft of the second servo motor rotates, thereby driving the rotating rod to rotate, so that the first metal detector can be swung up and down and left and right, thereby increasing the metal detection range of the grilled eel package, solving the problem that the existing metal detector may miss the package detection.
[0014] 2. By setting an electric push rod and starting the electric push rod through the control module, the piston rod of the electric push rod moves up and down, thereby driving the fixed plate to move up and down along the slide slot, and then driving the first metal detector and the second metal detector to move up and down, thereby increasing the detection range of the upper and lower positions on the left and right sides.
[0015] 3. By setting up a second metal detector, the detection range can be further increased.
[0016] 4. By setting a baffle, the grilled eel packaging bag can be prevented from falling to the ground during transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0018] Figure 2 It is a three-dimensional structural schematic diagram of the base, support frame and rotating column of the utility model.
[0019] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the fixing plate, the fixing disc and the second supporting plate of the utility model.
[0020] Figure 4 It is a cross-sectional schematic diagram of the three-dimensional structure of the rotating frame, the second servo motor and the rotating rod of the utility model.
[0021] Figure 5 It is a three-dimensional structural schematic diagram of the metal detector, support block and electric push rod of the utility model.
[0022] Figure 6 It is a three-dimensional structural schematic diagram of the metal detector of the utility model and the second metal detector.
[0023] The reference numbers in the figure are: 1: base, 2: support frame, 3: rotating column, 4: conveyor belt, 5: first support plate, 6: first servo motor, 7: metal detector, 701: opening, 8: slide slot, 9: fixed plate, 10: fixed plate, 11: second support plate, 12: rotating frame, 13: second servo motor, 14: rotating rod, 15: first metal detector, 1501: control module, 16: support block, 17: electric push rod, 18: second metal detector, 19: baffle. DETAILED DESCRIPTION
[0024] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0025] Embodiment: A metal detector for detecting grilled eel packaging, see Figure 1 , Figure 2 and Figure 3As shown, it includes a conveying component, a metal detector 7, a fixed plate 9, a fixed disk 10, a second support plate 11, a rotating frame 12, a second servo motor 13, a rotating rod 14, a first metal detector 15 and a control module 1501. A metal detector 7 is arranged between the left and right sides of the conveying component. An opening 701 is arranged on the left and right sides of the metal detector 7. Slide grooves 8 are symmetrically arranged on the front and rear sides of the opening 701. The two slide grooves 8 are slidably connected with the fixed plates 9. The fixed disks 10 are welded on the sides of the two fixed plates 9 close to each other. The second support plates 11 are symmetrically fixedly connected on the sides of the two fixed disks 10 close to each other. The rotating frame 12 is rotatably connected between the two second support plates 11. The second servo motor 13 is bolted to the bottom of the two fixed plates 9. The two fixed disks 10 are connected to each other. The middle parts of the adjacent sides are rotatably connected with a rotating rod 14, and the ends of the two rotating rods 14 that are away from each other are fixedly connected to the output shaft of the second servo motor 13. The sides of the two rotating rods 14 that are close to each other are fixedly connected with a first metal detector 15, and the middle parts of the first metal detector 15 are rotatably connected to the rotating frame 12. The control module 1501 is fixedly connected to the right side of the upper part of the metal detector 7. The first servo motor 6, the metal detector 7, the second servo motor 13 and the first metal detector 15 are all electrically connected to the control module 1501. The second servo motor 13 is started by the control module 1501, and the output shaft of the second servo motor 13 rotates, thereby driving the rotating rod 14 to rotate, and the first metal detector 15 can be made to swing up and down and left and right, thereby increasing the metal detection range of the grilled eel packaging.
[0026] See also Figure 1 and Figure 2 As shown, the conveying assembly includes a base 1, a support frame 2, a rotating column 3, a conveyor belt 4, a first support plate 5 and a first servo motor 6. The base 1 is placed on the ground and is located below the conveying assembly. The support frame 2 is fixedly connected between the tops of the four bases 1. A plurality of rotating columns 3 are rotatably connected to the upper part of the support frame 2. The right end of the frontmost rotating column 3 passes through the support frame 2. A conveyor belt 4 is arranged between the plurality of rotating columns 3. A first support plate 5 is welded to the front right side of the support frame 2. The top of the first support plate 5 is connected to the first servo motor 6 by bolts. The output shaft of the first servo motor 6 is fixedly connected to the right end of one of the rotating columns 3. An anti-slip pad is arranged at the bottom of the base 1 to prevent the device from displacement.
[0027] See also Figure 1 and Figure 5As shown, it also includes a support block 16 and an electric push rod 17. The support blocks 16 are fixedly connected to the left and right sides of the lower part of the metal detector 7. The two sides of the support blocks 16 that are away from each other are connected to the electric push rods 17 by bolts. The electric push rods 17 are electrically connected to the control module 1501. The piston rod of the electric push rod 17 is fixedly connected to the bottom of the fixed plate 9. The electric push rod 17 is started by the control module 1501, and the piston rod of the electric push rod 17 moves up and down, thereby driving the fixed plate 9 to move up and down along the slide groove 8, and then driving the first metal detector 15 to move up and down, thereby increasing the detection range of the upper and lower positions on the left and right sides.
[0028] See also Figure 1 and Figure 6 As shown, a second metal detector 18 is also included. The first metal detector 15 is fixedly connected to both sides of the second metal detector 18. The second metal detectors 18 are electrically connected to the control module 1501, and the two second metal detectors 18 have different angles, thereby further increasing the detection range.
[0029] See also Figure 1 As shown, a baffle 19 is also included. Two baffles 19 are symmetrically fixedly connected to the left and right sides of the top of the support frame 2. The baffles 19 are located on the front and back sides of the metal detector 7 to prevent the grilled eel packaging bag from falling to the ground during transportation.
[0030] When the device is needed, firstly, the first servo motor 6 is started through the control module 1501, and the output shaft of the first servo motor 6 rotates clockwise, thereby driving the frontmost rotating column 3 to rotate clockwise, thereby driving the conveyor belt 4 to rotate clockwise, and then the grilled eel packaging bag is placed on the conveyor belt 4, so that the grilled eel packaging bag moves to the rear side, and the baffle 19 can prevent the grilled eel packaging from falling on the ground, and then the metal detector 7 and the second servo motor 13 are started through the control module 1501, and the metal detector 7 can perform metal detection on the upper part of the grilled eel packaging bag, and the output shaft of the second servo motor 13 rotates, thereby driving the rotating rod 14 to rotate, and then the bottom of the first metal detector 15 moves in a circle, so that the first metal detector 15 rotates left and right along the second support plate 11, and rotates up and down along the rotating frame 12, so that the first metal detector 15 swings up and down and left and right, so that metal detection can be performed on both sides of the grilled eel packaging bag in all directions, thereby increasing the metal detection range of the grilled eel packaging.
[0031] If it is necessary to perform metal detection on a larger grilled eel packaging bag, the control module 1501 can be used to start the electric push rod 17, and the piston rod of the electric push rod 17 moves up and down, thereby driving the fixed plate 9 to move up and down along the slide groove 8, so that the first metal detector 15 moves up and down, thereby performing metal detection on the left and right sides of the larger grilled eel packaging bag, thereby increasing the detection range of the upper and lower positions on the left and right sides.
[0032] If the metal detection range is still not enough, the second metal detector 18 can be started through the control module 1501. The second metal detector 18 rotates synchronously with the first metal detector 15 to further perform metal detection on the grilled eel packaging bag. When the device is used up, all electrical components are turned off through the control module 1501.
[0033] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.
Claims
1. A metal detector for grilled eel packaging detection, characterized in that: The invention comprises a conveying assembly, a metal detector (7), a fixed plate (9), a fixed disk (10), a second support plate (11), a rotating frame (12), a second servo motor (13), a rotating rod (14), a first metal detector (15) and a control module (1501); a metal detector (7) is arranged between the left and right sides of the conveying assembly; openings (701) are arranged on the left and right sides of the metal detector (7); slide grooves (8) are symmetrically arranged on the front and rear sides of the openings (701); the two slide grooves (8) are slidably connected with the fixed plates (9); the fixed disks (10) are fixedly connected to the sides of the two fixed disks (10) that are close to each other; the second support plates (11) are symmetrically fixedly connected to the sides of the two second support plates (11); and the two second support plates (11) are arranged between the two second support plates (11). A rotating frame (12) is rotatably connected, the inner bottoms of the two fixed plates (9) are fixedly connected to a second servo motor (13), the middle parts of the two fixed plates (10) on the sides close to each other are rotatably connected to a rotating rod (14), the ends of the two rotating rods (14) away from each other are fixedly connected to the output shaft of the second servo motor (13), the sides of the two rotating rods (14) close to each other are fixedly connected to a first metal detector (15), the middle parts of the first metal detector (15) are rotatably connected to the rotating frame (12), the upper right side of the metal detector (7) is fixedly connected to a control module (1501), and the first servo motor (6), the metal detector (7), the second servo motor (13) and the first metal detector (15) are all electrically connected to the control module (1501).
2. A metal detector for detecting grilled eel packaging as claimed in claim 1, characterized in that: The conveying assembly comprises a base (1), a support frame (2), a rotating column (3), a conveyor belt (4), a first support plate (5) and a first servo motor (6); the base (1) is placed on the ground and is located below the conveying assembly; a support frame (2) is fixedly connected between the tops of four bases (1); a plurality of rotating columns (3) are rotatably connected to the upper part of the support frame (2); the right end of the frontmost rotating column (3) passes through the support frame (2); a conveyor belt (4) is arranged between the plurality of rotating columns (3); a first support plate (5) is fixedly connected to the right part of the support frame (2); a first servo motor (6) is fixedly connected to the top of the first support plate (5); and an output shaft of the first servo motor (6) is fixedly connected to the right end of one of the rotating columns (3).
3. A metal detector for detecting grilled eel packaging as claimed in claim 2, characterized in that: The bottom of the base (1) is provided with an anti-skid pad.
4. A metal detector for detecting grilled eel packaging as claimed in claim 3, characterized in that: It also includes a support block (16) and an electric push rod (17). The left and right sides of the lower part of the metal detector (7) are fixedly connected to the support blocks (16). The sides of the two support blocks (16) that are away from each other are fixedly connected to the electric push rod (17). The electric push rod (17) is electrically connected to the control module (1501), and the piston rod of the electric push rod (17) is fixedly connected to the bottom of the fixed plate (9).
5. A metal detector for detecting grilled eel packaging as claimed in claim 4, characterized in that: It also includes a second metal detector (18), the second metal detectors (18) are fixedly connected to both sides of the first metal detector (15), the second metal detectors (18) are electrically connected to the control module (1501), and the two second metal detectors (18) have different angles.
6. A metal detector for detecting grilled eel packaging as claimed in claim 5, characterized in that: It also includes a baffle (19), and two baffles (19) are symmetrically fixedly connected to the left and right sides of the top of the support frame (2).
7. A metal detector for detecting grilled eel packaging as claimed in claim 6, characterized in that: The baffles (19) are located at both the front and rear sides of the metal detector (7).