Device for accurately detecting foreign matters in production of pickled duck feet

Abstract

The utility model relates to the technical field of foreign matter detection, in particular to an accurate foreign matter detection device in production of pickled duck feet. The device comprises a conveying frame, an open material receiving box and a sorting assembly, an electric conveying belt used for conveying to-be-detected products is arranged on the conveying frame in a transmission mode, a ray detection box is installed on the top of the conveying frame, and a control cabinet used for controlling the electric conveying belt and the ray detection box to operate is installed on the side face of the conveying frame; a partition plate used for partitioning the material receiving area is arranged in the open material receiving box. The sorting assembly and the open material receiving box are arranged, when the ray detection box detects that foreign matters are contained in products in the conveying process, the bending guide plates in different directions are switched to the position above the electric conveying belt through the driving mechanism, and then the products with the foreign matters are guided to different material receiving areas of the open material receiving box; manual sorting by workers is not needed, and the working continuity and the detection efficiency of the detection device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foreign matter detection, in particular to a device for accurately detecting foreign matter in the production of soaked duck feet. Background Art

[0002] Pickled duck feet are a delicious snack loved by the general public. It is very important to detect foreign matter in the production process of pickled duck feet, which can ensure the quality and safety of pickled duck feet products and prevent consumers from being harmed when eating them. By strictly detecting foreign matter in raw materials, semi-finished products and finished products in the production process, it can be ensured that the products meet food safety standards. Existing foreign matter detection devices usually use radiation detection methods, that is, using radiation detectors to detect metal and non-metallic foreign matter in food.

[0003] The Chinese patent with the authorization announcement number CN219065768U discloses an X-ray foreign body detector, including a base, a detection box is fixed in the middle of the upper surface of the base, a first radiation protection box and a second radiation protection box are respectively fixed on both sides of the detection box, and a barrier curtain is arranged at one end of the first radiation protection box and the second radiation protection box away from the detection box. The utility model is provided with a barrier curtain, a detection box, two groups of radiation protection boxes, and two groups of radiation protection doors, including a barrier door, a slide slot and a cylinder. When the object to be detected passes through the barrier curtain, the barrier curtain swings.

[0004] When a foreign body detector in the prior art detects a foreign body, the machine will alarm and stop conveying the product, reminding the staff to check and sort out the products with quality problems. It is unable to automatically sort out the quality products, and has poor functionality. Utility Model Content

[0005] In view of the problems existing in the background technology, a device for accurately detecting foreign matter in the production of soaked duck feet is proposed. A sorting component and an open receiving box are provided. When the radiation detection box detects that the product in the conveying process contains foreign matter, the driving mechanism switches the bending guide plates in different directions to the top of the electric conveyor belt, and then guides the products with foreign matter to different receiving areas of the open receiving box, so that the staff does not need to manually sort them, which improves the continuity and detection efficiency of the detection device.

[0006] The utility model provides a device for accurately detecting foreign matter in the production of soaked duck feet, comprising:

[0007] A conveyor frame with an electric conveyor belt, used to convey the products to be inspected, on which a radiation detection box is installed, and a control cabinet for controlling the operation of the electric conveyor belt and the radiation detection box is installed on the side thereof;

[0008] An open material receiving box is arranged at one end of the conveying frame, a partition for separating the material receiving area is arranged inside the box, and a roller for movement is arranged at the bottom of the box;

[0009] A sorting assembly is provided on the ray detection box, which is used for separating products with foreign matter and normal products and guiding them to be discharged into an open receiving box.

[0010] Preferably, a feed inlet and a discharge port are respectively provided on both sides of the radiation detection box, and curtains for protecting radiation from leakage are provided in the feed inlet and the discharge port.

[0011] Preferably, the sorting component comprises

[0012] A rotating shaft is rotatably arranged above the discharge port of the radiation detection box through a bearing, a connecting ring is movably arranged on the rotating shaft, and a limiting member is arranged between the rotating shaft and the connecting ring;

[0013] A connecting plate, one end of which is connected to the outer wall of the connecting ring, and the other end of which is connected to a bending guide plate located above the electric conveyor belt;

[0014] A driving mechanism, which is arranged on the control cabinet and is used to drive the rotating shaft to rotate and switch the guide range of the product; and

[0015] The adjusting mechanism is arranged on the rotating shaft, and is used to drive the connecting ring to move on the rotating shaft, thereby adjusting the starting area of ​​the bending guide plate for guiding the product.

[0016] Preferably, two groups of connecting plates and bending guide plates are provided, and the guide sections of the two groups of bending guide plates extend to the left and right sides of the partition respectively.

[0017] Preferably, the limiting member comprises a rectangular bar, the two sides of the outer wall of the rotating shaft are integrally formed with the rectangular bar, the two sides of the inner wall of the connecting ring are provided with a clearance groove for accommodating the rectangular bar, and the connecting ring is slidably arranged on the rotating shaft in cooperation with the rectangular bar through the clearance groove.

[0018] Preferably, the driving mechanism includes a hydraulic cylinder, a tooth plate and a gear. The hydraulic cylinder is installed on one side of the control cabinet, and its output end is connected to the tooth plate. A guide member for limiting its moving trajectory is provided on one side of the tooth plate. A gear is meshed at the bottom of the tooth plate, and the gear is installed at one end outside the rotating shaft.

[0019] Preferably, the guide member includes a guide post and a connecting block, a receiving groove is provided at the top of the side of the detection box, the guide post is horizontally arranged in the receiving groove, and a connecting block connected to a toothed plate is slidably provided on the guide post.

[0020] Preferably, the adjustment mechanism includes a screw, a nut pair and a clamping block, a cavity is arranged inside the rotating shaft, and a through hole communicating with the cavity is opened on the outer wall thereof, the screw is rotatably arranged in the cavity, and the end of the screw passes through the rotating shaft and is connected to a handle;

[0021] The nut pair is threadedly connected to the screw rod, and both ends of the outer side of the nut pair are connected with clamping blocks passing through the through opening, and the two clamping blocks are respectively located on the left and right sides of the connecting ring.

[0022] Through the above technical scheme, the foreign matter detection device disclosed in the utility model is provided with a sorting component and an open receiving box. The sorting component is composed of a rotating shaft, a connecting ring, a connecting plate, a bending guide plate and a driving mechanism. When the radiation detection box detects that the product in the transmission process contains foreign matter, the driving mechanism drives the rotating shaft to rotate, so that the bending guide plates in different directions are switched to the top of the electric conveyor belt, and then the products with foreign matter are guided to different receiving areas of the open receiving box, so that they are separated from normal products, and manual sorting by staff is not required, thereby improving the continuity of the detection device and the detection efficiency.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of a device for accurately detecting foreign matter in the production of soaked duck feet according to the utility model;

[0025] Figure 2 for Figure 1 A partial side view structural schematic diagram of ;

[0026] Figure 3 for Figure 2 A detailed structural diagram of the regulating mechanism;

[0027] Figure 4 for Figure 3 Schematic diagram of the partial structure of .

[0028] Figure numerals: 1. conveyor frame; 2. electric conveyor belt; 3. radiation detection box; 4. control cabinet; 5. open material receiving box; 6. partition; 7. curtain; 8. rotating shaft; 9. connecting ring; 10. connecting plate; 11. bending guide plate; 12. rectangular bar; 13. clearance groove; 14. hydraulic cylinder; 15. gear plate; 16. gear; 17. guide column; 18. connecting block; 19. receiving groove; 20. screw; 21. nut pair; 22. block; 23. through port; 24. handle. DETAILED DESCRIPTION

[0029] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0030] Embodiment 1

[0031] like Figure 1-Figure 4As shown, the utility model proposes a precise detection device for foreign matter in the production of pickled duck feet, comprising a conveyor frame 1, an open material receiving box 5 and a sorting component, the conveyor frame 1 is provided with an electric conveyor belt 2 for conveying the product to be detected, a radiation detection box 3 is installed on the top of the conveyor frame 1, and a control cabinet 4 for controlling the operation of the electric conveyor belt 2 and the radiation detection box 3 is installed on the side of the conveyor frame 1, an open material receiving box 5 is arranged at one end of the conveyor frame 1, a partition 6 for separating the material receiving area is arranged inside the open material receiving box 5, and a roller for movement is arranged at the bottom of the open material receiving box 5, and a sorting component for separating products with foreign matter and normal products and guiding them to be discharged into the open material receiving box 5 is arranged on the radiation detection box 3.

[0032] like Figure 1 As shown, a feed port and a discharge port are respectively provided on both sides of the radiation detection box 3, and curtains 7 for preventing radiation leakage are arranged inside the feed port and the discharge port; it should be further explained that a radiation transmitter and a radiation receiver arranged in pairs are arranged inside the radiation detection box 3, which are used to detect foreign matter in the product, which is a prior art and is not shown in the figure of the present utility model.

[0033] like Figure 2 As shown, the sorting components include

[0034] A rotating shaft 8 is rotatably arranged above the discharge port of the radiation detection box 3 through a bearing, and a connecting ring 9 is movably arranged on the rotating shaft 8, and a limiting member is arranged between the rotating shaft 8 and the connecting ring 9;

[0035] A connecting plate 10, one end of which is connected to the outer wall of the connecting ring 9, and the other end of which is connected to a bending guide plate 11 located above the electric conveyor belt 2;

[0036] A driving mechanism, disposed on the control cabinet 4, for driving the rotating shaft 8 to rotate and switch the guide range of the product; and

[0037] The adjusting mechanism is arranged on the rotating shaft 8, and is used to drive the connecting ring 9 to move on the rotating shaft 8, so as to adjust the starting area of ​​the bending guide plate 11 for guiding the product.

[0038] like Figure 2 As shown, two groups of connecting plates 10 and bending guide plates 11 are provided, and the guide sections of the two groups of bending guide plates 11 extend to the left and right sides of the partition 6 respectively. By rotating the rotating shaft 8, the bending guide plates 11 with different guiding directions guide the products to different areas of the open receiving box 5.

[0039] like Figure 3 and Figure 4As shown, the limiting member includes a rectangular bar 12, and the rectangular bar 12 is integrally formed on both sides of the outer wall of the rotating shaft 8. The two sides of the inner wall of the connecting ring 9 are provided with a clearance groove 13 for accommodating the rectangular bar 12. The connecting ring 9 is slidably arranged on the rotating shaft 8 by cooperating with the rectangular bar 12 through the clearance groove 13. The cooperation between the rectangular bar 12 and the clearance groove 13 allows the connecting ring 9 to slide horizontally on the rotating shaft 8, and at the same time, when the rotating shaft 8 rotates, it will drive the connecting ring 9 to rotate synchronously.

[0040] Embodiment 2

[0041] like Figure 1-Figure 4 As shown, the utility model proposes a device for accurately detecting foreign matter in the production of soaked duck feet. On the basis of the above-mentioned embodiment, this embodiment also records in detail the specific components of the driving mechanism and the specific matching method between the driving mechanism and the rotating shaft 8.

[0042] like Figure 2 and Figure 3 As shown, the driving mechanism includes a hydraulic cylinder 14, a tooth plate 15 and a gear 16. The hydraulic cylinder 14 is installed on one side of the control cabinet 4, and its output end is connected to the tooth plate 15. A guide member for limiting its moving trajectory is provided on one side of the tooth plate 15. A gear 16 is meshed with the bottom of the tooth plate 15, and the gear 16 is installed at one end outside the rotating shaft 8.

[0043] like Figure 1 and Figure 2 As shown, the guide member includes a guide column 17 and a connecting block 18. A receiving groove 19 is opened on the top of the side of the detection box. The guide column 17 is horizontally arranged in the receiving groove 19. A connecting block 18 connected to the tooth plate 15 is slidably arranged on the guide column 17. The tooth plate 15 maintains a certain stability when it is moved by the driving force of the hydraulic cylinder 14 through the guide member.

[0044] Embodiment 3

[0045] like Figure 1-Figure 4 As shown, the utility model proposes a device for accurately detecting foreign matter in the production of soaked duck feet. Based on the above embodiment, this embodiment also records in detail the specific components of the adjustment mechanism and the specific connection method between the adjustment mechanism and the rotating shaft 8.

[0046] like Figure 3 As shown, the adjustment mechanism includes a screw rod 20, a nut pair 21 and a clamping block 22. A cavity is provided inside the rotating shaft 8, and a through hole 23 communicating with the cavity is opened on the outer wall thereof. The screw rod 20 is rotatably provided in the cavity, and a handle 24 is connected to the end of the screw rod 20 through the rotating shaft 8; the nut pair 21 is threadedly connected to the screw rod 20, and both ends of the outer side of the nut pair 21 are connected to clamping blocks 22 passing through the through hole 23, and the two clamping blocks 22 are respectively located on the left and right sides of the connecting ring 9.

[0047] Among them, by rotating the handle 24, the handle 24 drives the screw 20 to rotate. During the rotation of the screw 20, the nut pair 21 drives the block 22 to move. During the movement of the block 22, the relative position of the connecting ring 9 on the rotating shaft 8 can be adjusted, thereby adjusting the starting area of ​​its guiding effect on the product.

[0048] In summary, when the utility model is in use, the bubble duck claws are placed on the electric conveyor belt 2, and the electric conveyor belt 2 conveys them to the radiation detection box 3, and uses X-rays to detect foreign matter. Products without foreign matter are continuously conveyed and conveyed to the right side of the partition 6 of the open receiving box 5 along the direction of the initial bending guide plate 11. When the radiation detection box 3 detects that there are foreign matter in the bubble duck claws, the control cabinet 4 receives the sorting instruction, that is, controls the hydraulic cylinder 14 to drive the tooth plate 15 to move horizontally under the limit of the guide member. During the movement, the tooth plate 15 engages with the gear 16, and the meshing force drives the rotating shaft 8 to rotate to a certain angle, so that the bending guide plate 11 on the other side is close to the electric conveyor belt 2, thereby guiding the products with foreign matter to the left side of the partition 6 of the open receiving box 5, so that the products with foreign matter can be automatically sorted, thereby improving its functionality.

[0049] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A device for accurately detecting foreign matter in the production of soaked duck feet, characterized in that: include A conveyor frame (1) having an electric conveyor belt (2) for conveying products to be inspected, a radiation detection box (3) being installed on the conveyor frame, and a control cabinet (4) for controlling the operation of the electric conveyor belt (2) and the radiation detection box (3) being installed on the side thereof; An open material receiving box (5) is provided at one end of a conveying frame (1), a partition (6) is provided inside the box for separating material receiving areas, and a roller for movement is provided at the bottom of the box; It has a sorting component arranged on the ray detection box (3) and is used to separate products with foreign matter and normal products and guide them to be discharged into an open receiving box (5).

2. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 1, characterized in that: A feed inlet and a discharge outlet are respectively provided on both sides of the radiation detection box (3), and a blocking curtain (7) for protecting radiation from leakage is arranged inside the feed inlet and the discharge outlet.

3. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 2, characterized in that: Sorting components include A rotating shaft (8) is rotatably arranged above the discharge port of the radiation detection box (3) via a bearing, a connecting ring (9) is movably arranged on the rotating shaft, and a limiting member is arranged between the rotating shaft and the connecting ring (9); A connecting plate (10), one end of which is connected to the outer wall of the connecting ring (9), and the other end of which is connected to a bending guide plate (11) located above the electric conveyor belt (2); A driving mechanism, arranged on the control cabinet (4), used for driving the rotating shaft (8) to rotate and switch the guide range of the product; and The adjusting mechanism is arranged on the rotating shaft (8) and is used to drive the connecting ring (9) to move on the rotating shaft (8), thereby adjusting the starting area of ​​the bending guide plate (11) guiding the product.

4. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 3, characterized in that: Two groups of the connecting plates (10) and the bending guide plates (11) are provided, and the guide sections of the two groups of the bending guide plates (11) extend to the left and right sides of the partition plate (6) respectively.

5. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 3, characterized in that: The limiting member comprises a rectangular strip (12), the rectangular strip (12) being integrally formed on both sides of the outer wall of the rotating shaft (8), and a clearance groove (13) for accommodating the rectangular strip (12) being provided on both sides of the inner wall of the connecting ring (9), and the connecting ring (9) is slidably arranged on the rotating shaft (8) by cooperating with the rectangular strip (12) through the clearance groove (13).

6. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 3, characterized in that: The driving mechanism comprises a hydraulic cylinder (14), a toothed plate (15) and a gear (16). The hydraulic cylinder (14) is installed on one side of a control cabinet (4). The output end of the hydraulic cylinder (14) is connected to the toothed plate (15). A guide member for limiting the moving track of the toothed plate (15) is arranged on one side of the toothed plate (15). The bottom of the toothed plate (15) is meshed with a gear (16). The gear (16) is installed on one end of the outside of the rotating shaft (8).

7. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 6, characterized in that: The guide member comprises a guide post (17) and a connecting block (18). A receiving groove (19) is provided at the top of the side of the detection box. The guide post (17) is horizontally arranged in the receiving groove (19). A connecting block (18) connected to a toothed plate (15) is slidably arranged on the guide post (17).

8. The device for accurately detecting foreign matter in the production of soaked duck feet according to claim 3, characterized in that: The adjusting mechanism comprises a screw rod (20), a nut pair (21) and a clamping block (22); a cavity is arranged inside the rotating shaft (8), and a through hole (23) communicating with the cavity is opened on the outer wall of the rotating shaft (8); the screw rod (20) is rotatably arranged in the cavity, and an end of the screw rod passes through the rotating shaft (8) and is connected to a handle (24); The nut pair (21) is threadedly connected to the screw rod (20), and both ends of the outer side of the nut pair (21) are connected to clamping blocks (22) passing through the through opening (23), and the two clamping blocks (22) are respectively located on the left and right sides of the connecting ring (9).

Images