Prepared vegetable foreign matter detection device

Abstract

The utility model relates to the technical field of prefabricated dish manufacturing, in particular to a prefabricated dish foreign matter detection device which comprises a frame, a supporting plate and a threaded sleeve, the supporting plate is installed on one side of the outer wall of the upper end of the frame, electromagnets are installed on the two sides of the outer wall of the lower end of the supporting plate in an embedded mode, and a fixing block is installed on one side of the outer wall of the lower end of the supporting plate. A threaded sleeve is in threaded connection with the outer wall of one side of the threaded rod, a connecting block is mounted on the outer wall of one end of the threaded sleeve, and a cutting knife is mounted on the outer wall of one side of the connecting block, so that the purpose of collecting metal foreign matters in a centralized manner is achieved, the foreign matters can be conveniently found and removed, and the removing efficiency of the foreign matters is improved; the collection efficiency of the metal foreign matters is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated dish making technical field, concretely relates to a prefabricated dish foreign matter detection device. BACKGROUND

[0002] The prefabricated dish foreign matter detection device is a device for detecting whether there is foreign matter in the prefabricated dish. When the vegetable material is initially processed, the metal foreign matter in the material needs to be detected and removed first. It utilizes the principle of electromagnetic induction. When the metal substance passes through the alternating magnetic field generated by the transmitting coil, eddy current is formed inside the metal object. The eddy current in turn affects the original magnetic field, causing it to change and transmitting a signal to the controller.

[0003] The food foreign matter detection device disclosed in CN217543418U includes an infrared detection machine body and a workbench. The infrared detection machine body is installed on the workbench. The top end of the workbench is fixedly connected with multiple fixed plates. The opposite two fixed plates are rotatably connected with shafts. The shafts are drivingly connected with a transmission belt. One of the shafts is provided with a driving assembly. The top end of the workbench is fixedly connected with a support frame. The top end of the support frame is fixedly connected with a storage box. The storage box is provided with an inlet. The bottom end of the storage box is provided with an outlet. The outlet is provided with a flow control assembly. The top end of the workbench is fixedly connected with a sliding plate. The sliding plate is slidingly connected with a pile preventing plate. The pile preventing plate is provided with a height adjusting assembly.

[0004] Although the prior art in CN217543418U has many benefits, it still has the following problems. The removal of foreign matter is not perfect. Since foreign matter is usually mixed in the vegetable, it is inconvenient for the staff to find and remove the foreign matter, which affects the removal efficiency of the foreign matter. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the utility model provides a prefabricated dish foreign matter detection device.

[0006] The utility model solves the technical problems by adopting the technical scheme of a prefabricated dish foreign matter detection device, which comprises a frame, a support plate and a threaded sleeve. The frame is provided with a support plate on one side of the outer wall of the upper end. Electromagnets are embedded and installed on both sides of the outer wall of the lower end of the support plate. A fixed block is installed on one side of the outer wall of the lower end of the support plate. A screw rod is rotatably installed in the fixed block. The screw rod is connected with the threaded sleeve on one side of the outer wall. The threaded sleeve is connected with a connecting block on one end of the outer wall. The connecting block is connected with a cutting knife on one side of the outer wall.

[0007] By adopting the above technical scheme, the electromagnet keeps stable position through the support plate, and the magnetic force of the electromagnet can attract metal foreign matters, so that the metal foreign matters can be collected, when the screw rotates, the connecting block can move relatively through the threaded sleeve, and the cutting knife can cut the leaves, the screw, the threaded sleeve, the connecting block and the cutting knife are designed by aluminum alloy material, so that the magnetic force of the electromagnet can be avoided.

[0008] Specifically, the transmission rollers are equidistantly and parallelly arranged inside the frame, and the transmission rollers are sleeved with the conveying belt outside.

[0009] By adopting the above technical scheme, the transmission rollers are designed by rubber roller material, and the transmission rollers can be driven to rotate by the external driving structure, so that the conveying belt can move the materials.

[0010] Specifically, the support frame is arranged on the outer wall of one end of the frame away from the support plate, and the detection device body is arranged on the outer wall of one end of the support frame.

[0011] By adopting the above technical scheme, the support frame supports the detection device body, keeps the position of the detection device body stable, and the detection device body can detect the metal foreign matters in the materials moving on the upper end of the conveying belt, and can transmit the detection signal to the external controller, and the controller controls the electromagnet and the driving motor to work under control according to the signal.

[0012] Specifically, the unloading track is arranged on the outer wall of one end of the support plate away from the fixed block, and the inner wall of the unloading track is designed in an inclined shape.

[0013] By adopting the above technical scheme, the metal foreign matters can be concentratedly discharged through the unloading track, so as to ensure the discharge efficiency of the metal foreign matters.

[0014] Specifically, the driving motor is arranged on the outer wall of one end of the fixed block and connected with the outer wall of the fixed block.

[0015] By adopting the above technical scheme, the driving motor drives the screw to rotate in the fixed block, and the driving motor keeps stable position outside the fixed block.

[0016] Specifically, the unloading grooves are arranged on the outer walls of both sides of the connecting block, and the unloading grooves correspond to the positions of the electromagnets.

[0017] By adopting the above technical scheme, the unloading grooves in the connecting block can facilitate the metal foreign matters to slide off, so that the metal foreign matters pushed away from the electromagnets can slide into the unloading track through the unloading grooves.

[0018] Specifically, the scrapers are fixed on the outer walls of both sides of the upper end of the connecting block and in contact with the outer wall of the lower end of the support plate.

[0019] By adopting the technical scheme, the movement of the connecting block can push and move the metal foreign matter adsorbed on the outer side of the electromagnet, so that the metal foreign matter can be moved away from the electromagnet, thereby the metal foreign matter on the outer side of the electromagnet can be pushed away.

[0020] The present application has the following beneficial effects:

[0021] (1) The prefabricated food foreign matter detection device can drive the material to move through the conveying belt, so that the material can be conveyed and moved between different processing devices, and the detection device body can detect the metal in the material on the upper end surface of the conveying belt, so that the staff can know the amount of foreign matter in the material.

[0022] (2) The prefabricated food foreign matter detection device can generate magnetic force through the electromagnet to attract the metal in the material, until the metal in the material is adsorbed to the surface of the electromagnet, so as to achieve the purpose of collecting the metal foreign matter, facilitate the searching and removing of the foreign matter, improve the removal efficiency of the foreign matter, ensure the collection efficiency of the metal foreign matter, and cut the vegetable leaves that may be adhered to the outer side of the metal foreign matter when the cutting knife enters the discharging track, so as to avoid the discharging track being blocked by the vegetables and ensure the smoothness of the metal foreign matter discharged through the discharging track. BRIEF DESCRIPTION OF DRAWINGS

[0023] The present application will be further described below in conjunction with the drawings and embodiments.

[0024] Figure 1 It is a fixed block structure enlarged schematic view of the present application;

[0025] Figure 2 It is a frame structure appearance schematic view of the present application;

[0026] Figure 3 It is a support plate structure sectional view schematic view of the present application;

[0027] Figure 4 It is a discharging track structure enlarged schematic view of the present application.

[0028] In the figure: 1, frame; 11, conveying belt; 12, support frame; 13, detection device body; 2, support plate; 21, electromagnet; 22, discharging track; 23, fixed block; 24, screw; 25, driving motor; 3, threaded sleeve; 31, connecting block; 32, discharging groove; 33, cutting knife; 34, scraper. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0030] In order to save manpower, improve efficiency, as an embodiment of the utility model, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model discloses a prefabricated vegetable foreign matter detection device, including frame 1, support plate 2 and threaded sleeve 3, the support plate 2 is installed on the outer wall one side of frame 1 upper end, the electromagnet 21 is embedded and installed on the outer wall both sides of support plate 2 lower end, the fixed block 23 is installed on the outer wall one side of support plate 2 lower end, the screw rod 24 is rotatably installed in the fixed block 23, the threaded sleeve 3 is connected in the outer wall of screw rod 24 one side, the connecting block 31 is installed on the outer wall of threaded sleeve 3 one end, the cutting knife 33 is installed on the outer wall of connecting block 31 one side.

[0031] In use, electromagnet 21 keeps position stable through support plate 2, and the magnetic force of electromagnet 21 can attract metal foreign matter, can concentrate collection to metal foreign matter, when screw rod 24 rotates, connecting block 31 can move relatively through threaded sleeve 3, and cutting knife 33 can cut vegetable leaf, and screw rod 24, threaded sleeve 3, connecting block 31 and cutting knife 33 all adopt aluminium alloy material quality design, can avoid being influenced by the magnetic force of electromagnet 21.

[0032] In order to material conveying, exemplary, as shown in Figure 2 The frame 1 is rotatably installed with equidistant parallel distribution transmission roller, and the transmission roller is provided with a conveying belt 11 outside.

[0033] In use, transmission roller adopts rubber roller material design, and transmission roller can be driven to rotate by external driving structure, so that the conveying belt 11 can move material.

[0034] In order to detect foreign matter, exemplary, as shown in Figure 2 The frame 1 is rotatably installed with equidistant parallel distribution transmission roller, and the transmission roller is provided with a conveying belt 11 outside.

[0035] In use, support frame 12 supports detection device body 13, keeps the position of detection device body 13 stable, and detection device body 13 can detect metal foreign matter in the material moving on the upper end of conveying belt 11, and can transmit detection signal to the inside of external controller, and the controller controls electromagnet 21 and driving motor 25 to work under control according to the signal.

[0036] In order to unload, exemplary, as shown in Figure 4 The support plate 2 is installed with unloading track 22 on the outer wall one side away from fixed block 23, and the inner wall of unloading track 22 adopts inclined shape design.

[0037] In use, the metal foreign matter can be discharged through the discharge track 22, ensuring the discharge efficiency of the metal foreign matter.

[0038] In order to drive the screw rod 24 to rotate, as shown in the example, Figure 1 The screw rod 24 is provided with a driving motor 25 at one end of the outer wall of the fixed block 23, and the driving motor 25 is connected to the outer wall of the fixed block 23.

[0039] In use, the driving motor 25 drives the screw rod 24 to rotate in the fixed block 23, and the driving motor 25 remains stable on the outside of the fixed block 23.

[0040] In order to facilitate the sliding of the metal foreign matter, as shown in the example, Figure 1 The connecting block 31 is provided with a discharge groove 32 on the outer wall of both sides, and the discharge groove 32 corresponds to the position of the electromagnet 21.

[0041] In use, the discharge groove 32 in the connecting block 31 can facilitate the sliding of the metal foreign matter, so that the metal foreign matter pushed away from the electromagnet 21 can slide into the discharge track 22 through the discharge groove 32.

[0042] In order to push away the metal foreign matter, as shown in the example, the connecting block 31 is provided with a scraper 34 on the outer wall of both sides of the upper end, and the scraper 34 is in contact with the outer wall of the lower end of the support plate 2.

[0043] In use, the movement of the connecting block 31 can push the metal foreign matter adsorbed on the outside of the electromagnet 21 through the scraper 34, so that the metal foreign matter can be pushed away from the electromagnet 21, thereby pushing away the metal foreign matter on the outside of the electromagnet 21.

[0044] In use, the material falls onto the upper end of the conveying belt 11 through the external hopper, and the external driving structure can drive the transmission roller to rotate, thereby driving the conveying belt 11 to rotate, and the conveying belt 11 drives the material to move, thereby conveying the material and moving the material between different processing devices.

[0045] When the material is moved to the lower end of the detection device body 13 by the conveying belt 11, the metal in the material on the upper end of the conveying belt 11 can be detected by the detection device body 13.

[0046] According to the above foreign matter detection steps of the detection device body 13, the detection signal of the foreign matter is transmitted to the external controller, and the controller controls the electromagnet 21 to work, the electromagnet 21 generates a magnetic force to attract the metal in the material, until the metal in the material is adsorbed to the surface of the electromagnet 21, and the electromagnet 21 is controlled to work according to the detection signal, reducing the energy consumption of the equipment.

[0047] The external controller controls the driving motor 25 to work, the driving motor 25 drives the screw rod 24 to rotate in the fixed block 23, and the connecting block 31 moves relatively through the threaded sleeve 3, the upper end surface of the scraper 34 is in contact with the supporting plate 2, the horizontal movement stability of the connecting block 31 is kept, the connecting block 31 pushes and moves the metal foreign matters adsorbed on the surface of the electromagnet 21 through the scraper 34, until the connecting block 31 enters the inside of the discharging track 22, and the metal foreign matters are pushed away from the electromagnet, the metal foreign matters can slide to the inside of the discharging track 22 through the discharging groove 32, so that the metal foreign matters can be collected in a concentrated manner;

[0048] When the cutting knife 33 enters the discharging track 22, the vegetable leaves possibly adhered to the outside of the metal foreign matters can be cut, so that the discharging track 22 is prevented from being blocked by the vegetables.

[0049] It should be noted that the utility model is a prefabricated vegetable foreign matter detection device, the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0050] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only used to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pre-prepared meal foreign object detection apparatus, characterized by, The utility model relates to a cutting device for cutting machine, including frame (1), support plate (2) and threaded sleeve (3), support plate (2) is installed on the one side of frame (1) upper end outer wall, the both sides of support plate (2) lower end outer wall are all embeddedly installed with electromagnet (21), the one side of support plate (2) lower end outer wall is installed with fixed block (23), the inside rotation of fixed block (23) is installed with screw rod (24), the one side outer wall of screw rod (24) is connected with threaded sleeve (3), the one end outer wall of threaded sleeve (3) is installed with connecting block (31), the one side outer wall of connecting block (31) is installed with cutting knife (33).

2. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The frame (1) is internally rotatably installed with equidistant parallel distribution transmission roller, and the outer side of transmission roller is sleeved with conveying belt (11).

3. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The frame (1) is externally installed with support frame (12) on the one end of the support plate (2), and the upper end of the support frame (12) is externally provided with detection device body (13) on one side.

4. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The support plate (2) is externally installed with discharge track (22) on the side away from the fixed block (23), and the inner wall of the discharge track (22) is designed in an inclined shape.

5. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The screw rod (24) is externally provided with driving motor (25) through the one end of the fixed block (23), and the driving motor (25) is connected with the outer wall of the fixed block (23).

6. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The both sides of the connecting block (31) are externally provided with discharge grooves (32), and the discharge grooves (32) correspond to the positions of the electromagnets (21).

7. The foreign matter detection device for pre-prepared meals according to claim 1, wherein, The upper end of the connecting block (31) is externally provided with scrapers (34) on both sides, and the scrapers (34) are in contact with the lower end of the support plate (2).

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