Metal detector for beef
By introducing push plates and guide mechanisms into beef metal detectors, combined with electro-hydraulic and telescopic rod-driven detector design, the problem of difficulty in sorting after detection in the prior art is solved, and effective detection of beef of different thicknesses is achieved and Metal impurities were screened to avoid missed inspection, and residues were cleaned and collected.
Patent Information
- Application Number
- CN202420549013.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-21
AI Technical Summary
It is difficult for existing beef metal detectors to sort unqualified foods after inspection, resulting in the metal impurity beef that may be pushed into the next step of processing, resulting in the missed inspection problem.
A beef metal detector including a detection box, feed port, track, push plate and guide mechanism is designed. The push plate with an electric hydraulic rod is driven to push the beef containing metal into the outlet to achieve screening of unqualified products. and sort, and move up and down through electric telescopic rods and slide rods to adapt to beef detection of different thicknesses.
It effectively avoids the missed inspection of metallic impurities beef, ensures screening and sorting of beef containing metal, prevents it from entering the next process, and cleans and collects residues through cleaning brushes and slots.
Smart Images
Figure CN222197932U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processing, in particular to a beef metal detector. Background Art
[0002] The principle of the beef metal detector is to use magnetic field and radio frequency technology to detect metal impurities in beef; when the beef passes through the detector, the magnetic field and radio frequency technology will detect the metal impurities in it and transmit the test results to the processor; the processor will determine whether there are metal impurities based on the test results. If so, the device will sound an alarm and remove unqualified products.
[0003] The existing patent announcement number CN220207877U discloses a metal detector for meat processing. By setting a screw, a screw sleeve and a mounting frame, first start the stepper motor, the stepper motor drives the screw to rotate, the screw drives the screw sleeve to drive the limit plate to move up and down along the mounting frame, the screw sleeve drives the mounting plate to move up and down to drive the first metal detector, so that the first metal detector is adjusted to a suitable height according to the thickness of the batch of meat, and then the connecting rod with the second metal detector is fixed through the through hole opened on the front side of the mounting frame, and the pressing plate is pressed on the connecting rod by controlling the electric push rod to avoid the front end of the second metal detector being heavy and unbalanced, and then the conveyor belt is operated to evenly place the meat on the conveyor belt for transportation and inspection.
[0004] The above device is not convenient for sorting the tested food during the detection process. The problematic food is easily pushed into the next processing step by the following food, resulting in missed detection, which will cause the beef containing metal in the bottom layer to flow into the next process. In view of the above problems, a beef metal detector is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a beef metal detector to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A beef metal detector comprises a detection box, a feed port and a crawler arranged in the feed port, frames are arranged on both sides of the detection box, a rotating mechanism for driving the crawler to rotate is arranged on the frames, a first detector is arranged in the feed port, a driving mechanism for driving the first detector to move vertically is arranged on the detection box, a feed cavity is opened on both sides of the inner wall of the feed port, push plates are slid in two groups of the feed cavities, a mounting groove is opened on one side of the inner wall of one of the feed cavities, and a guide mechanism for driving the push plate to push the beef on the crawler into the feed cavity is arranged in the mounting groove;
[0008] The bottom of the inner wall of the feed cavity is connected to the discharge port, and the discharge port is connected to the outside.
[0009] In an optional solution: the rotating mechanism includes a driven roller and a driving roller, the driving roller and the driven roller are rotatably connected between the four groups of frames, the driving roller and the driven roller are connected by a crawler drive, and a motor for driving the driving roller to rotate is installed on one side of the frame.
[0010] In an optional solution: the driving mechanism includes two groups of sliding rods and an electric telescopic rod, the top of the first detector is connected to the electric telescopic rod, the electric telescopic rod is installed on the top of the detection box, the top of the detection box is provided with sliding holes for sliding with the two groups of sliding rods, and the ends of the two groups of sliding rods away from the detection box are connected to the top of the first detector.
[0011] In an optional scheme: the guiding mechanism includes an electric hydraulic rod and a guide rod, one side of the push plate is connected to the electric hydraulic rod, the electric hydraulic rod is installed on one side of the inner wall of the mounting groove, and the side of the mounting groove close to the inner wall of the electric hydraulic rod is provided with a guide hole for cooperating with the guide rod to slide, and one end of the guide rod is connected to the push plate.
[0012] In an optional solution: a card slot is provided on the side close to the two sets of frames corresponding to the active rollers, cleaning brushes slide in the two sets of the card slots, and a storage box is provided at the bottom of the cleaning brushes.
[0013] In an optional solution: a second detector is provided on the inner wall of the feed port, and the second detector is located between the driven roller and the active roller.
[0014] In an optional solution: an operation screen and a warning light are provided on the detection box.
[0015] In an optional solution: a material receiving box is placed in the discharge port.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The utility model provides a push plate, a guide mechanism, a feed cavity and a discharge port. The guide mechanism drives the push plate to push the beef containing metal into the feed cavity and drop it into the discharge port, so that the beef containing metal is screened and sorted, thereby avoiding the problem of missed detection of beef containing metal.
[0018] The utility model provides a driving mechanism and a first detector, wherein the driving mechanism drives the first detector to move up and down, thereby facilitating detection and screening of beef of different thicknesses.
[0019] The utility model is provided with a cleaning brush and a card slot, and the cleaning brush can clean the beef residues remaining on the track and drop the beef residues into the storage box for collection. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the utility model.
[0021] Figure 2 It is a schematic structural diagram of a cross-section of the detection box in the utility model.
[0022] Figure 3 It is a structural schematic diagram of the location of the card slot in the utility model.
[0023] In the figure: 1. detection box; 2. feed port; 3. frame; 4. crawler; 5. driven roller; 6. driving roller; 7. motor; 8. operation screen; 9. warning light; 10. slide bar; 11. electric telescopic rod; 12. discharge port; 13. receiving box; 14. storage box; 15. second detector; 16. first detector; 17. push plate; 18. mounting slot; 19. electric hydraulic rod; 20. guide rod; 21. slot; 22. cleaning brush; 23. feed chamber. DETAILED DESCRIPTION
[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] 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.
[0026] See also Figure 1-Figure 3In this embodiment, the beef metal detector includes a detection box 1, a feed port 2 and a crawler 4 arranged in the feed port 2, a frame 3 is arranged on both sides of the detection box 1, a rotating mechanism for driving the crawler 4 to rotate is arranged on the frame 3, a first detector 16 is arranged in the feed port 2, and a driving mechanism for driving the first detector 16 to make vertical movement is arranged on the detection box 1, a feed cavity 23 is opened on both sides of the inner wall of the feed port 2, and push plates 17 are slid in two groups of the feed cavities 23, and a mounting groove 18 is opened on one side of the inner wall of the feed cavity 23, and a guide mechanism for driving the push plate 17 to push the beef on the crawler 4 into the feed cavity 23 is arranged in the mounting groove 18;
[0027] The bottom of the inner wall of the feed chamber 23 is connected to the discharge port 12, and the discharge port 12 is connected to the outside. The rotating mechanism drives the track 4 to rotate, and the beef moves with the rotation of the track 4. The driving mechanism drives the first detector 16 to extend and retract to detect beef of different thicknesses. When beef containing metal is detected, the guide mechanism drives the push plate 17 to push the beef containing metal into the storage box 14, so that it falls into the feed chamber 23.
[0028] The rotating mechanism includes a driven roller 5 and an active roller 6. The active roller 6 and the driven roller 5 are rotatably connected between the four groups of the frames 3. The active roller 6 and the driven roller 5 are connected by a crawler belt 4. A motor 7 for driving the active roller 6 to rotate is installed on one side of the frame 3. The motor 7 starts to work and drives the active roller 6 to rotate. The driven roller 5 is connected to the active roller 6 through the crawler belt 4 to rotate, which can drive the crawler belt 4 to rotate, so as to transport the beef to be tested, which is convenient for testing.
[0029] The driving mechanism includes two groups of sliding rods 10 and an electric telescopic rod 11. The top of the first detector 16 is connected to the electric telescopic rod 11, and the electric telescopic rod 11 is installed on the top of the detection box 1. The top of the detection box 1 is provided with sliding holes for sliding with the two groups of sliding rods 10. The ends of the two groups of sliding rods 10 away from the detection box 1 are connected to the top of the first detector 16. The electric telescopic rod 11 drives the first detector 16 to extend and retract to detect beef of different thicknesses. The two groups of sliding rods 10 move up and down with the movement of the first detector 16 to avoid missed detection due to the excessive height of the first detector 16.
[0030] The guide mechanism includes an electric hydraulic rod 19 and a guide rod 20. The electric hydraulic rod 19 is connected to one side of the push plate 17, and the electric hydraulic rod 19 is installed on one side of the inner wall of the mounting groove 18. A guide hole for sliding with the guide rod 20 is provided on one side of the inner wall of the mounting groove 18 close to the electric hydraulic rod 19. One end of the guide rod 20 is connected to the push plate 17. The electric hydraulic rod 19 starts to extend and retract, and the guide rod 20 moves in the mounting groove 18 to limit the push plate 17, which can drive the push plate 17 to screen the beef containing metal to prevent the beef containing metal from flowing into the next process.
[0031] A card slot 21 is provided on one side of the two groups of frames 3 corresponding to the active roller 6, and a cleaning brush 22 slides in the two groups of the card slots 21. A storage box 14 is provided at the bottom of the cleaning brush 22. By providing the card slot 21 and the cleaning brush 22, the card slot 21 is convenient for the staff to replace and clean the cleaning brush 22, and the cleaning brush 22 can clean the beef scraps remaining on the track 4.
[0032] The inner wall of the feed port 2 is provided with a second detector 15, and the second detector 15 is located between the driven roller 5 and the active roller 6. By providing the second detector 15, the detection area can be increased and the problem of missed detection can be reduced.
[0033] The detection box 1 is provided with an operation screen 8 and a warning light 9. By providing the warning light 9, when beef containing metal is detected, the staff can be reminded to handle it in time.
[0034] A material receiving box 13 is placed in the discharge port 12. By providing the material receiving box 13, beef containing metal can be collected, which is convenient for staff to handle.
[0035] The working principle of the utility model is as follows: the beef to be tested is placed on the crawler 4, the motor 7 starts to work, driving the active roller 6 to rotate, the driven roller 5 is connected to the active roller 6 through the crawler 4 to rotate, the beef moves with the rotation of the crawler 4, the electric telescopic rod 11 drives the first detector 16 to extend and retract to test the beef of different thicknesses, the two sets of slide bars 10 move up and down with the movement of the first detector 16, the second detector 15 starts to detect the beef moving on the crawler 4, and when the beef containing metal is detected, the warning light 9 flashes. The electric hydraulic rod 19 begins to extend and retract, driving the push plate 17 to push the beef containing metal into the storage box 14. The guide rod 20 moves in the installation groove 18, so that it falls into the receiving box 13 for collection. When beef containing metal appears again, the electric hydraulic rod 19 begins to extend and retract inward, driving the push plate 17 to push the beef containing metal in the opposite direction into the storage box 14 near the side of the electric hydraulic rod 19. When beef residue appears on the crawler track 4, the cleaning brush 22 can scrape off the residue during the rotation of the crawler track 4 and drop it into the storage box 14.
[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A beef metal detector, comprising a detection box (1), a feed inlet (2) and a track (4) arranged in the feed inlet (2). Features: A frame (3) is provided on both sides of the detection box (1), and a rotating mechanism for driving the crawler (4) to rotate is provided on the frame (3); a first detector (16) is provided in the feed port (2), and a driving mechanism for driving the first detector (16) to move vertically is provided on the detection box (1); a feed cavity (23) is provided on both sides of the inner wall of the feed port (2), and push plates (17) are slidably provided in two groups of the feed cavities (23); a mounting groove (18) is provided on one side of the inner wall of one of the feed cavities (23), and a guide mechanism for driving the push plate (17) to push the beef on the crawler (4) into the feed cavity (23); The bottom of the inner wall of the feed cavity (23) is connected to the discharge port (12), and the discharge port (12) is connected to the outside.
2. The beef metal detector according to claim 1, Features: The rotating mechanism comprises a driven roller (5) and a driving roller (6), the driving roller (6) and the driven roller (5) are rotatably connected between the four sets of the frames (3), the driving roller (6) and the driven roller (5) are connected through a crawler belt (4), and a motor (7) for driving the driving roller (6) to rotate is installed on one side of the frames (3).
3. The beef metal detector according to claim 1, Features: The driving mechanism comprises two groups of sliding rods (10) and an electric telescopic rod (11); the top of the first detector (16) is connected to the electric telescopic rod (11); the electric telescopic rod (11) is installed on the top of the detection box (1); the top of the detection box (1) is provided with sliding holes for sliding with the two groups of sliding rods (10); the ends of the two groups of sliding rods (10) away from the detection box (1) are connected to the top of the first detector (16).
4. The beef metal detector according to claim 1, Features: The guide mechanism comprises an electric hydraulic rod (19) and a guide rod (20); one side of the push plate (17) is connected to the electric hydraulic rod (19); the electric hydraulic rod (19) is installed on one side of the inner wall of the mounting groove (18); a guide hole for cooperating with the guide rod (20) to slide is provided on one side of the mounting groove (18) close to the inner wall of the electric hydraulic rod (19); one end of the guide rod (20) is connected to the push plate (17).
5. The beef metal detector according to claim 2, Features: A card slot (21) is provided on the side close to the two sets of frames (3) corresponding to the active roller (6), and cleaning brushes (22) slide in the two sets of the card slots (21), and a storage box (14) is provided at the bottom of the cleaning brush (22).
6. The beef metal detector according to claim 2, Features: The inner wall of the feed port (2) is provided with a second detector (15), and the second detector (15) is located between the driven roller (5) and the active roller (6).
7. The beef metal detector according to claim 1, Features: The detection box (1) is provided with an operation screen (8) and a warning light (9).
8. The beef metal detector according to claim 1, Features: A material receiving box (13) is placed in the material outlet (12).