Flatbread base detection device

Abstract

The utility model discloses a kind of pie bottom surface detection devices, front-end connection pie detection equipment's front transmission device, rear-end connection pie detection equipment's rear transmission device, its characterized by: pie bottom surface detection device includes the bottom frame for supporting whole set of device, adjustable angle workstation is fixedly connected on the bottom frame, adjustable angle workstation is connected with the receiving cabinet body, the inner wall of the receiving cabinet body is connected with dome bowl shape visual detection system by intermediate fixed block;The outer wall of the receiving cabinet body is installed with clamping block, large column is clamped in the clamping block;Transmission limiting baffle is connected in the upper end of the large column by clamping block, the lower surface of the transmission limiting baffle is provided with glass panel for transmission pie.This novel structure's detection device, by setting camera detection under glass panel, can detect without needing to overturn pie, not only can guarantee the integrity of pie, also improve detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of food testing manufacturing technology, and in particular to a device for detecting the bottom surface of a dough cake. Background Technology

[0002] Instant noodles are a type of ready-to-eat convenience food. During the production process, they are deep-fried, inevitably leading to blackening and charring. This affects the taste and appearance of the noodles and does not meet food safety requirements. Therefore, noodles with blackening or charring defects are considered substandard and are discarded on the instant noodle production line. Traditional inspection methods rely on manual observation on the production line, which is not only inefficient but also prone to overlooking small areas of blackening or charring, thus affecting the overall pass rate of the finished instant noodles.

[0003] Currently, there are some inspection devices on the market that use visual inspection technology to detect defects on the surface of dough, such as those described in CN211505260U. However, these devices can only detect stains suspended in the center of the dough surface. They cannot detect the bottom of the dough, or the dough needs to be flipped over for inspection. This not only requires additional equipment and procedures to complete the inspection, increasing the inspection cost, but also, unlike other products, dough is fragile. If it is not flipped properly, it can easily break, crumble, or damage the dough.

[0004] Therefore, the market urgently needs a device that can detect the bottom of the dough without flipping it. Utility Model Content

[0005] The purpose of this invention is to provide a device for detecting the bottom surface of a dough sheet, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical measures: a dough bottom surface detection device, comprising a front transmission device connected to a dough detection equipment at the front end and a rear transmission device connected to the dough detection equipment at the rear end, characterized in that: the dough bottom surface detection device includes a base frame supporting the entire device, an adjustable angle worktable fixedly connected to the base frame, a receiving cabinet connected to the adjustable angle worktable, a dome-shaped visual inspection system connected to the inner wall of the receiving cabinet via a middle fixing block; a clamping block is installed on the outer wall of the receiving cabinet, a large column is clamped within the clamping block; a transmission limiting strip is connected to the upper end of the large column via the clamping block, and a glass panel for transmitting dough is provided below the transmission limiting strip.

[0007] Compared with the prior art, the advantages of this utility model are: this novel detection device, by setting a camera under the glass panel for detection, can detect the dough without flipping it, which not only ensures the integrity of the dough but also improves the detection efficiency.

[0008] As an improvement of this utility model, the adjustable angle worktable includes a base plate connected to the base frame. The base plate is connected to a support platform via four small columns. A fixed frame is provided on the support platform, and a rotatable cylinder is rotatably fixed within the fixed frame. An inclined base integrally extends from the rotatable cylinder and is fixedly connected to the receiving cabinet. The purpose of this design is to allow the adjustable angle worktable to have a certain degree of inclination by setting the rotatable cylinder, thereby controlling the inclination of the glass panel and allowing the dough to be conveyed at a suitable speed.

[0009] As an improvement to this utility model, the rotatable cylinder is provided with a U-shaped groove. When the working angle of the adjustable angle worktable is determined, the rotatable cylinder is fastened by fixing bolts passing through the U-shaped groove. The purpose of this design is to adjust the tilt angle of the rotatable cylinder through the U-shaped groove.

[0010] As an improvement to this utility model, there are four large uprights, which are respectively arranged around the perimeter of the receiving cabinet. The purpose of this design is that the four large uprights mainly support the top cover and the transmission limit bars.

[0011] As an improvement to this utility model, the receiving cabinet is connected to the front transmission device via a left support rod, and the receiving cabinet is connected to the rear transmission device via a right support rod. The purpose of this design is to further secure the entire dough bottom detection device by connecting the left and right support rods.

[0012] As an improvement of this utility model, the glass panel is connected and fixed by a fixed long clamp of a connecting baffle, and the connecting baffle is provided with an elongated hole. The purpose of this design is that the height of the connecting baffle can be adjusted through the elongated hole, thereby adjusting the height of the glass panel on it.

[0013] As an improvement of this utility model, a first opening fixing slot is provided on one end face of the clamping block, and a second opening fixing slot is provided on the other end face perpendicular to the first end face. The opening fixing slot is provided with a locking hole. The purpose of this design is to ensure that the first and second opening fixing slots are perpendicularly distributed in space, allowing the columns clamped by the opening slots to be perpendicular to each other, thus meeting operational requirements.

[0014] As an improvement to this utility model, a worm gear is provided on the rotatable cylinder, and a hand crank is provided on the bottom surface of the tiltable base. The hand crank is provided with a worm gear that is geared and rack-driven with the worm gear. The purpose of this design is to rotate the tiltable base by rotating the hand crank, utilizing the worm gear structure, to meet the tilting angle requirement. Attached Figure Description

[0015] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0016] In the attached diagram: Figure 1 This is a perspective view of the dough bottom detection device described in this utility model.

[0017] Figure 2 This is a perspective view of the dough bottom detection device (to the receiving cabinet) described in this utility model.

[0018] Figure 3 This is a perspective view of the adjustable angle worktable in Embodiment 2 of this utility model.

[0019] Figure 4 This is a schematic diagram of the working function of the clamping block described in this utility model.

[0020] Figure 5 This is a schematic diagram of the installation of the glass panel described in this utility model.

[0021] Figure 6 This is a perspective view of the adjustable angle worktable described in this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Front transmission device; 2. Rear transmission device; 3. Base frame; 4. Adjustable angle worktable; 5. Supporting cabinet; 6. Middle fixing block; 7. Dome-shaped visual inspection system; 8. Clamping block; 9. Large column; 10. Transmission limit stop bar; 11. Glass panel; 12. Base plate; 13. Small column; 14. Support platform; 15. Fixed square frame; 16. Rotatable cylinder; 17. Tilting base; 18. U-shaped groove; 19. Fixing bolt; 20. Left support rod; 21. Right support rod; 22. Connecting baffle; 23. Fixed long clamp; 24. Long waist-shaped hole; 25. First opening fixing seam; 26. Second opening fixing seam; 27. Locking hole; 28. Top cover; 29. ​​Dough; 30. Hand crank device; 31. Worm gear; 32. Worm wheel. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0024] Example Please refer to Figure 1-6 .

[0025] This embodiment provides a dough disc bottom surface detection device, comprising a front transmission device 1 connected to a dough disc detection device at the front end and a rear transmission device 2 connected to the dough disc detection device at the rear end. The dough disc bottom surface detection device includes a base frame 3 that supports the entire device. An adjustable angle worktable 4 is fixedly connected to the base frame 3. A receiving cabinet 5 is connected to the adjustable angle worktable 4. A dome-shaped visual inspection system 7 is connected to the inner wall of the receiving cabinet 5 through a middle fixing block 6. The dome-shaped visual inspection system 7 is a commercially available component, which has uniform and stable light emission, good heat dissipation, and can efficiently identify defects in the dough disc and feed them back to the control module. The control module determines whether the dough disc needs to be removed based on the visual effect. This is prior art and will not be described in detail here.

[0026] In the embodiments of this utility model application, please refer to Figure 2 The outer wall of the receiving cabinet 5 is equipped with clamping blocks 8, which clamp a large column 9. A transmission limiting strip 10 is connected to the upper end of the large column 9 via the clamping blocks 8. A glass panel 11 for transmitting dough is provided below the transmission limiting strip 10. A cover 28 that covers the glass panel 11 is connected to the top of the large column 9.

[0027] In the embodiments of this utility model application, please refer to Figure 6 The adjustable angle worktable 4 includes a base plate 12 connected to the base frame 3. The base plate 12 is connected to a support platform 14 via four small columns 13. A fixed frame 15 is provided on the support platform 14, and a rotatable cylinder 16 is rotatably fixed inside the fixed frame 15. A worm gear 32 is provided on the rotatable cylinder 16, and a hand crank 30 is provided on the bottom surface of the tiltable base. The hand crank 30 is provided with a worm gear 31 that is geared and rack-driven with the worm gear 32. By rotating the hand crank 30, the tiltable base is rotated using the worm gear structure, allowing the adjustable angle worktable 4 to have a certain tilt, ultimately controlling the tilt of the glass panel 11, thus providing a suitable conveying angle for the dough. This hand crank structure is relatively easy and convenient to operate. The hand crank 30 can be mounted on the bottom surface of the tiltable base using two sets of rolling bearings. Since this structure is common, it will not be described in detail here.

[0028] For an embodiment of the second adjustable angle worktable, please refer to... Figure 3The adjustable angle workbench 4 includes a base plate 12 connected to the base frame 3. The base plate 12 is connected to a support platform 14 via four small columns 13. A fixed frame 15 is mounted on the support platform 14, and a rotatable cylinder 16 is rotatably fixed within the fixed frame 15. An inclined base 17, which is fixedly connected to the receiving cabinet 5, extends integrally from the rotatable cylinder 16. These structures are the same as in the previous embodiments, except that the rotatable cylinder 16 is provided with a U-shaped groove 18. When the working angle of the adjustable angle workbench 4 is determined, the rotatable cylinder 16 is secured by fixing bolts 19 passing through the U-shaped groove 18. The inclination angle of the rotatable cylinder 16 is adjusted through the U-shaped groove 18. This structure is simple and reliable.

[0029] Furthermore, there are four large upright columns 9, which are respectively arranged around the receiving cabinet 5. The four large upright columns 9 mainly support the upper cover 28 and the transmission limit bar 10.

[0030] In the embodiments of this utility model application, please refer to Figure 1 The receiving cabinet 5 is connected to the front transmission device 1 via the left support rod 20, and the receiving cabinet 5 is connected to the rear transmission device 2 via the right support rod 21. The connection between the left support rod 20 and the right support rod 21 further secures the entire dough bottom detection device.

[0031] In the embodiments of this utility model application, please refer to Figure 5 The glass panel 11 is connected and fixed by a fixed long clamp 23 of a connecting baffle 22, and the connecting baffle 22 is provided with an elongated hole 24. The height of the connecting baffle 22 can be adjusted through the elongated hole 24, thereby adjusting the height of the glass panel 11 on it.

[0032] In the embodiments of this utility model application, please refer to Figure 4 The clamping block 8 has a first opening fixing slot 25 on one end face and a second opening fixing slot 26 on the other end face perpendicular to the first end face. The opening fixing slot is provided with a locking hole 27. By making the first opening fixing slot 25 and the second opening fixing slot 26 perpendicularly distributed in space, the columns clamped by the opening slots can be made perpendicular to each other, which meets the working requirements.

[0033] This embodiment provides a dough bottom surface detection device, which is connected as follows: the receiving cabinet 5 is fixedly connected to the tiltable base 17 of the adjustable angle workbench 4 (due to viewing angle issues, Figure 1 (It cannot be directly seen in the middle), one side of the middle fixing block 6 is connected to the receiving cabinet 5, and the other side is connected to the dome-shaped visual inspection system 7. The fixed long clamp 23 of the connecting baffle 22 clamps the glass panel 11, and the side of the connecting baffle 22 is connected to the receiving cabinet 5.

[0034] This embodiment provides a dough bottom surface detection device. For normal use, please refer to... Figure 1 The dough disc 29 is transferred from the front conveyor 1 and slides onto the glass panel 11. Since the glass panel 11 is tilted, the dough disc 29 slides to the rear conveyor 2 under the influence of gravity. Because a camera is installed under the glass panel 11 for detection, the bottom surface of the dough disc 29 is captured by the camera during the sliding process, and the signal is input to the control module for judgment.

[0035] The beneficial effects of this utility model are as follows: This novel detection device, by setting a camera under the glass panel 11 for detection, can detect the dough without flipping it, which not only ensures the integrity of the dough but also improves the detection efficiency.

[0036] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A dough sheet bottom surface detection device, comprising a front transmission device (1) connected to a dough sheet detection device at its front end and a rear transmission device (2) connected to a dough sheet detection device at its rear end, characterized in that: The dough bottom detection device includes a base frame (3) that supports the entire device. An adjustable angle worktable (4) is fixedly connected to the base frame (3). A receiving cabinet (5) is connected to the adjustable angle worktable (4). A dome-shaped visual inspection system (7) is connected to the inner wall of the receiving cabinet (5) through a middle fixing block (6). A clamping block (8) is installed on the outer wall of the receiving cabinet (5). A large column (9) is clamped in the clamping block (8). A transmission limiting strip (10) is connected to the upper end of the large column (9) through the clamping block (8). A glass panel (11) for transmitting dough is provided below the transmission limiting strip (10).

2. The dough bottom detection device according to claim 1, characterized in that: The adjustable angle workbench (4) includes a base plate (12) connected to the base frame (3). The base plate (12) is connected to a support platform (14) via four small columns (13). A fixed frame (15) is provided on the support platform (14). A rotatable cylinder (16) is rotatably fixed inside the fixed frame (15). An inclined base (17) that is fixedly connected to the receiving cabinet (5) extends integrally from the rotatable cylinder (16).

3. The dough bottom detection device according to claim 2, characterized in that: The rotatable cylinder (16) is provided with a U-shaped groove (18). When the working angle of the adjustable angle worktable (4) is determined, the rotatable cylinder (16) is fastened by the fixing bolt (19) passing through the U-shaped groove (18).

4. The dough bottom surface detection device according to claim 1, characterized in that: There are four large columns (9), which are respectively set around the support cabinet (5).

5. The dough bottom detection device according to claim 1, characterized in that: The receiving cabinet (5) is connected to the front transmission device (1) via the left support rod (20), and the receiving cabinet (5) is connected to the rear transmission device (2) via the right support rod (21).

6. The dough bottom surface detection device according to claim 1, characterized in that: The glass panel (11) is connected and fixed by a fixed long clamp (23) of a connecting baffle (22), and the connecting baffle (22) is provided with an elongated hole (24).

7. The dough bottom surface detection device according to claim 1, characterized in that: The clamping block (8) has a first opening fixing slot (25) on one end face and a second opening fixing slot (26) on the other end face perpendicular to the first end face. The opening fixing slot is provided with a locking hole (27).

8. The dough bottom surface detection device according to claim 2, characterized in that: The rotatable cylinder (16) is provided with a worm gear (32), and the bottom surface of the tiltable base (17) is provided with a hand crank (30). The hand crank (30) is provided with a worm gear (31) that is geared and racked to the worm gear (32).

Images