Metal detector for food processing detection

Abstract

The utility model relates to the technical field of food processing, and provides a metal detector for food processing detection, which comprises a base, a conveying mechanism arranged at the top of the base, a food metal detector fixedly mounted at the top of the base, and a mounting plate arranged above the conveying mechanism, the mounting plate moves in the height direction of the base through a lifting piece arranged on the base. The motor is matched with the first gear and the second gear to drive the scattering rollers to rotate oppositely, materials conveyed to the scattering rod area are scattered, meanwhile, the second gear drives the rotating shaft rod and the flow guide plate to rotate, and part of the materials conveyed to the gap area make contact with the flow guide plate to be intercepted. And meanwhile, the part of the material is guided to the scattering rod area through the rotating guide plate to be scattered, so that the effect of effectively and comprehensively scattering the food material is achieved, the scattering uniformity of the material is improved, and the scattering effect and comprehensiveness of the food material are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a metal detector for food processing detection. Background Art

[0002] Food processing refers to the grain milling, feed processing, vegetable oil and sugar processing, slaughtering and meat processing, aquatic product processing, as well as the processing of vegetables, fruits and nuts, as well as potato and dehydrated vegetable processing, and vegetable canning activities that directly use agricultural, forestry, animal husbandry and fishery products as raw materials. It is a type of agricultural product processing industry in a broad sense.

[0003] The known authorized patent application number is CN202321461269.0, which discloses a metal detector for fish food processing. Its background technology proposes the problem that "when using existing metal detectors for fish food processing, large quantities of fish food are usually placed on the surface of a conveyor belt, and the conveyor belt drives the fish food processing metal detector to the bottom of the fish food processing metal detector for detection. This method often causes the fish food to pile up together. When the metal detector detects the fish food processing metal detector, the food on the bottom layer often cannot pass the detection of the fish food processing metal detector, which is prone to missed detection." Therefore, the technical solution to this problem is "including an installation platform, the top of the installation platform is fixedly connected to the fish food processing metal detector, and a control panel is provided on one side surface of the fish food processing metal detector."

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: although it achieves the effect of avoiding food accumulation affecting the detection accuracy through the provided technical solution, it is not convenient to effectively and comprehensively break up the food materials when in use. When the food materials are conveyed, some small materials are easy to escape through the gap between two adjacent breaking rollers without being broken up, which can easily make the food materials dispersed not evenly and fully, thereby reducing the effect and comprehensiveness of the food material breaking up. Utility Model Content

[0005] The utility model provides a metal detector for food processing detection, which solves the problem in the related art that it is inconvenient to effectively and comprehensively break up food materials.

[0006] The technical solution of the utility model is as follows: A metal detector for food processing detection comprises: a base, a conveying mechanism is provided on the top of the base;

[0007] A food metal detector fixedly mounted on the top of the base;

[0008] A mounting plate is provided above the conveying mechanism, and the mounting plate is moved along the height direction of the base by a lifting member provided on the base;

[0009] Rotating a plurality of scattering rollers connected to one side of the bottom of the mounting plate;

[0010] A scattering rod fixedly mounted on the surface of the scattering roller;

[0011] A plurality of rotating shafts are rotatably connected to the other side of the bottom of the mounting plate and corresponding to the gaps between two adjacent scattering rollers;

[0012] A turntable fixedly connected to the bottom end of the shaft rod;

[0013] A plurality of guide plates fixedly connected to the surface of the turntable;

[0014] And a power mechanism is arranged on the mounting plate and is used for driving the scattering roller and the rotating shaft rod.

[0015] Preferably, the power mechanism includes a gear 1 fixedly mounted on the surface of multiple scattering rollers, a gear 2 fixedly mounted on the surface of the rotating shaft and meshing with two adjacent gear 1s, and a motor fixedly mounted on the top of the mounting plate, and the output end of the motor moves through the mounting plate and is connected to one of the multiple scattering rollers.

[0016] Through the above technical solution, the effect of driving the scattering roller is achieved.

[0017] Preferably, the conveying mechanism includes two side plates symmetrically fixedly mounted on the top of the base and located inside the food metal detector, two rotating rollers symmetrically connected between the two side plates, a conveyor belt tensioned on the surfaces of the two rotating rollers, and a driving member mounted on one side of a side plate for driving the rotating rollers to rotate.

[0018] Through the above technical solution, the effect of conveying materials is achieved.

[0019] Preferably, the lifting member includes two electric push rods symmetrically fixedly mounted on the top of the base, and the mounting plate is fixedly connected to the output ends of the two electric push rods.

[0020] Through the above technical solution, the effect of lifting the mounting plate is achieved.

[0021] Preferably, a cleaning mechanism for cleaning the conveyor belt is provided at one end of the top of the base.

[0022] Preferably, the cleaning mechanism includes two L-shaped connecting blocks symmetrically installed on the sides of the two side panels by bolts, an elastic component provided on the connecting block, a scraper connected to the elastic component and in contact with the conveyor belt, and a collection drawer shell placed on the top of the base and located below the scraper.

[0023] The elastic component includes a limiting rod that is slidably connected to the connecting block and a spring that is sleeved on the surface of the limiting rod. The scraper is fixedly connected to one end of the limiting rod, and the two ends of the spring are respectively connected to the connecting block and the scraper.

[0024] Through the above technical solution, the effect of cleaning the conveyor belt is achieved.

[0025] The working principle and beneficial effects of the utility model are as follows:

[0026] During use, the food material is transported to the food metal detector for inspection through the conveying mechanism. During the process, the motor and gear one and gear two cooperate to drive the scattering rollers to rotate in opposite directions, so as to scatter the material transported to the scattering rod area. At the same time, gear two drives the rotating shaft rod and the guide plate to rotate, and part of the material transported to the gap area is intercepted by the guide plate. At the same time, the rotating guide plate guides this part of the material to the scattering rod area for scattering. Therefore, the food material is effectively and comprehensively scattered, avoiding the situation that some materials directly pass through the two adjacent scattering rollers without being scattered, ensuring the uniformity and sufficiency of the scattering of the food material, and being beneficial to improving the dispersion uniformity of the material, and effectively improving the effect and comprehensiveness of the scattering of the food material. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0029] Figure 2 This is a side view schematic diagram of the three-dimensional structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the mounting plate of the utility model;

[0031] Figure 4 It is a partial three-dimensional structural diagram of the collection drawer shell of the present invention.

[0032] In the figure: 1. Base; 2. Food metal detector; 3. Mounting plate; 4. Scattering roller; 5. Scattering rod; 6. Rotating shaft rod; 7. Turntable; 8. Guide plate; 9. Gear 1; 10. Gear 2; 11. Motor; 12. Side plate; 13. Rotating roller; 14. Conveyor belt; 15. Electric push rod; 16. Connecting block; 17. Scraper; 18. Limit rod; 19. Spring; 20. Collection drawer shell. DETAILED DESCRIPTION

[0033] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Example 1

[0035] See also Figures 1 to 4 The utility model provides a metal detector for food processing detection, comprising: a base 1, a conveying mechanism is provided on the top of the base 1; a food metal detector 2 is fixedly mounted on the top of the base 1; a mounting plate 3 provided above the conveying mechanism, the mounting plate 3 is moved along the height direction of the base 1 by a lifting member provided on the base 1; a plurality of scattering rollers 4 rotatably connected to one side of the bottom of the mounting plate 3; a scattering rod 5 fixedly mounted on the surface of the scattering roller 4; a plurality of rotating shafts 6 rotatably connected to the other side of the bottom of the mounting plate 3 and corresponding to the gaps between two adjacent scattering rollers 4; a turntable 7 fixedly connected to the bottom end of the rotating shaft 6; a plurality of guide plates 8 fixedly connected to the surface of the turntable 7; and a power mechanism provided on the mounting plate 3 for driving the scattering rollers 4 and the rotating shaft 6; the power mechanism includes a gear 1 9 fixedly mounted on the surface of the plurality of scattering rollers 4, a gear 2 10 fixedly mounted on the surface of the rotating shaft 6 and meshing with two adjacent gears 1 9, and a motor 11 fixedly mounted on the top of the mounting plate 3, the output end of the motor 11 movably passing through the mounting plate 3 and connected to one of the plurality of scattering rollers 4.

[0036] The technical solution provided by this embodiment is: when in use, the food material is conveniently transported to the food metal detector 2 through the conveying mechanism, and the food material is detected and processed by the food metal detector 2. During the conveying process, the material moves to the turntable 7 with the conveying mechanism. At this time, the motor 11 drives the scattering roller 4 connected to its output end and the gear 1 9 on the scattering roller 4 to rotate, and the gear 1 9 drives the gear 2 10 engaged with it to rotate. At the same time, the gear 2 10 drives the remaining gears 1 9 and the scattering roller 4 to rotate in the opposite direction, so as to scatter the food material transported to the scattering rod 5 area. At the same time, when the gear 2 10 rotates, it can drive the rotating shaft rod 6, the turntable 7 and the guide The flow plate 8 rotates, and part of the material transported to the gap area between the two adjacent scattering rollers 4 can contact the guide plate 8 and be blocked and intercepted by the guide plate 8. The material in this part of the area is initially dispersed by the rotation of the guide plate 8. At the same time, the rotating guide plate 8 diverts the material to the scattering rod 5 area for secondary scattering, so as to prevent the material from escaping and being scattered through the gap. Therefore, the food material is effectively and comprehensively scattered, avoiding the situation where part of the material directly passes through the two adjacent scattering rollers 4 without being scattered, ensuring the uniformity and sufficiency of the scattering of the food material, and being conducive to improving the dispersion uniformity of the material, and effectively improving the effect and comprehensiveness of the scattering of the food material.

[0037] Furthermore, the conveying mechanism includes two side plates 12 symmetrically fixedly mounted on the top of the base 1 and located inside the food metal detector 2, two rotating rollers 13 symmetrically connected to rotate between the two side plates 12, a conveyor belt 14 tensioned on the surfaces of the two rotating rollers 13, and a driving member mounted on one side of a side plate 12 for driving the rotating roller 13 to rotate.

[0038] Specifically, by placing food materials on the surface of the conveyor belt 14, and then driving the rotating roller 13 to rotate through the driving member, the conveyor belt 14 drives the food materials to move toward the food metal detector 2, so as to achieve the purpose of food material transportation detection.

[0039] Furthermore, the lifting member includes two electric push rods 15 symmetrically fixedly mounted on the top of the base 1 , and the mounting plate 3 is fixedly connected to the output ends of the two electric push rods 15 .

[0040] Specifically, during the food material conveying inspection, the electric push rod 15 is used to drive the mounting plate 3 to rise and fall, so that the mounting plate 3 can drive the scattering roller 4 and the turntable 7 to adjust to a suitable height position according to the size of the food material, so as to facilitate contact with the material for scattering processing, thereby improving the flexibility of use.

[0041] Example 2

[0042] Based on the first embodiment, in this embodiment: a cleaning mechanism for cleaning the conveyor belt 14 is provided at one end of the top of the base 1 .

[0043] The cleaning mechanism includes two L-shaped connecting blocks 16 symmetrically mounted on the sides of the two side panels 12 by bolts, an elastic component provided on the connecting block 16 and a scraper 17 connected to the elastic component and in contact with the conveyor belt 14, and a collection drawer shell 20 placed on the top of the base 1 and below the scraper 17.

[0044] The elastic component includes a limit rod 18 that is slidably connected to the connecting block 16 and a spring 19 that is sleeved on the surface of the limit rod 18. The scraper 17 is fixedly connected to one end of the limit rod 18, and the two ends of the spring 19 are respectively connected to the connecting block 16 and the scraper 17.

[0045] The technical solution provided by this embodiment is: after the detection is completed, the scraper 17 is used to scrape off the material remaining on the surface of the conveyor belt 14, so that the conveyor belt 14 remains tidy, and during the scraping process, the scraper 17 is used to adaptively drive the limit rod 18 to slide and squeeze the spring 19, so as to adjust the pressure of the scraper 17 on the conveyor belt 14, and the elastic force of the spring 19 can make the scraper 17 always in contact with the surface of the conveyor belt 14, while ensuring the cleaning effect of the scraper 17, it can also reduce the damage to the conveyor belt 14 and extend the service life of the conveyor belt 14. At the same time, the scraped materials can be collected centrally through the collection drawer shell 20, which is convenient for subsequent personnel to handle.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A metal detector for food processing detection, characterized in that: include: A base (1), wherein a conveying mechanism is provided on the top of the base (1); A food metal detector (2) fixedly mounted on the top of the base (1); A mounting plate (3) is provided above the conveying mechanism, wherein the mounting plate (3) moves along the height direction of the base (1) via a lifting member provided on the base (1); Rotating a plurality of scattering rollers (4) connected to one side of the bottom of the mounting plate (3); A scattering rod (5) fixedly mounted on the surface of the scattering roller (4); A plurality of rotating shafts (6) rotatably connected to the other side of the bottom of the mounting plate (3) and corresponding to the gap between two adjacent scattering rollers (4); A turntable (7) fixedly connected to the bottom end of the rotating shaft (6); A plurality of guide plates (8) fixedly connected to the surface of the turntable (7); And a power mechanism is provided on the mounting plate (3) for driving the scattering roller (4) and the rotating shaft rod (6).

2. A metal detector for food processing detection according to claim 1, characterized in that: The power mechanism includes a gear 1 (9) fixedly mounted on the surface of a plurality of scattering rollers (4), a gear 2 (10) fixedly mounted on the surface of a rotating shaft (6) and meshing with two adjacent gear 1s (9), and a motor (11) fixedly mounted on the top of a mounting plate (3), wherein the output end of the motor (11) moves through the mounting plate (3) and is connected to one of the plurality of scattering rollers (4).

3. A metal detector for food processing detection according to claim 1, characterized in that: The conveying mechanism comprises two side plates (12) symmetrically fixedly mounted on the top of the base (1) and located inside the food metal detector (2), two rotating rollers (13) symmetrically rotatably connected between the two side plates (12), a conveyor belt (14) tensionedly connected to the surfaces of the two rotating rollers (13), and a driving member mounted on one side of one side plate (12) for driving the rotating roller (13) to rotate.

4. A metal detector for food processing detection according to claim 1, characterized in that: The lifting member comprises two electric push rods (15) symmetrically fixedly mounted on the top of the base (1), and the mounting plate (3) is fixedly connected to the output ends of the two electric push rods (15).

5. A metal detector for food processing detection according to claim 3, characterized in that: A cleaning mechanism for cleaning the conveyor belt (14) is provided at one end of the top of the base (1).

6. A metal detector for food processing inspection according to claim 5, characterized in that: The cleaning mechanism comprises two L-shaped connecting blocks (16) symmetrically mounted on the sides of the two side plates (12) by bolts, an elastic component provided on the connecting blocks (16), a scraper (17) connected to the elastic component and in contact with the conveyor belt (14), and a collecting drawer shell (20) placed on the top of the base (1) and located below the scraper (17).

7. A metal detector for food processing inspection according to claim 6, characterized in that: The elastic component comprises a limiting rod (18) that is slidably connected to the connecting block (16) and a spring (19) that is sleeved on the surface of the limiting rod (18); the scraper (17) is fixedly connected to one end of the limiting rod (18); and the two ends of the spring (19) are respectively connected to the connecting block (16) and the scraper (17).

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