A grill cleaning device

Abstract

The utility model discloses a kind of baking tray cleaning devices, including rack, conveying mechanism and first cleaning unit, second cleaning unit, third cleaning unit and fourth cleaning unit, wherein, each cleaning unit includes support, cleaning executor, lifting assembly and drive mechanism;The cleaning executor of first cleaning unit is configured to perform scraping operation, the cleaning executor of second cleaning unit and third cleaning unit is configured to perform brushing operation, the cleaning executor of fourth cleaning unit is configured to perform adsorption operation, the drive mechanism of first cleaning unit, second cleaning unit and fourth cleaning unit is configured to drive corresponding cleaning executor reciprocating moves in transverse direction, the drive mechanism of third cleaning unit is configured to drive corresponding cleaning executor moves around preset corner area on the surface of baking tray.Solve the problem that the efficiency of traditional baking tray is low, cleaning is not good in the existence of manual washing.

Description

Technical Field

[0001] This utility model relates to the field of baking food processing technology, and in particular to a baking pan cleaning device. Background Technology

[0002] Baking pans are containers used to hold food during baking, commonly found in the baking industry, such as pizza pans. Food residue often sticks to the pans during baking and needs to be cleaned promptly to prevent burning. Currently, baking pan cleaning is mainly done manually, which is time-consuming, labor-intensive, and has high labor costs, making it unsuitable for high-volume, fast-paced production workshops. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the present invention provides a baking pan cleaning device to solve the problems of traditional manual cleaning.

[0004] This utility model is achieved using the following technical solution:

[0005] A baking pan cleaning device includes a frame with a conveying mechanism and a first cleaning unit, a second cleaning unit, a third cleaning unit and a fourth cleaning unit arranged sequentially along the conveying direction, wherein each of the cleaning units includes a bracket, a cleaning actuator mounted on the bracket, a lifting assembly configured to drive the bracket to move vertically, and a drive mechanism configured to drive the cleaning actuator to perform a cleaning operation.

[0006] The cleaning actuator of the first cleaning unit is configured to perform a scraping operation, the cleaning actuators of the second and third cleaning units are both configured to perform a brushing operation, and the cleaning actuator of the fourth cleaning unit is configured to perform an adsorption operation. The driving mechanisms of the first, second, and fourth cleaning units are all configured to drive the corresponding cleaning actuators to reciprocate in the lateral direction, which is perpendicular to the conveying direction. The driving mechanism of the third cleaning unit is configured to drive the cleaning actuator of the third cleaning unit to move around a preset corner area on the surface of the baking tray. The first cleaning unit also includes a first negative pressure adsorption component disposed adjacent to the cleaning actuator, which is configured to adsorb the scraped residue. The cleaning actuator of the fourth cleaning unit is the second negative pressure adsorption component.

[0007] Furthermore, the cleaning actuator of the first cleaning unit is a scraper, the extension direction of the scraper is perpendicular to the lateral direction, the bracket of the first cleaning unit is equipped with a cylinder, the piston rod of the cylinder is connected to a clamping plate, and the scraper and the clamping plate are detachably connected.

[0008] Furthermore, the scraper is provided in two parts, and the first negative pressure adsorption component is located between the two scrapers.

[0009] Furthermore, it also includes an angle adjustment assembly, which includes a first mounting member, a second mounting member, a connecting element, and a fastening mechanism. The first mounting member is connected to the bracket, and the second mounting member is connected to the cylinder portion of the cylinder. An arc-shaped hole is formed on the first mounting member, and the connecting element passes through the arc-shaped hole and is connected to the second mounting member, so that the second mounting member can rotate relative to the first mounting member about an axis located at the center of the arc-shaped hole to adjust the angle. The fastening mechanism is configured to selectively lock the connecting element in the arc-shaped hole to fix the relative angle between the first mounting member and the second mounting member.

[0010] Furthermore, the cleaning actuator of the second cleaning unit is a plurality of first brushes. The second cleaning unit also includes a first rotary driver, a plurality of rotary shafts and a transmission assembly. Each rotary shaft is used to drive one brush to rotate. The output end of the first rotary driver is connected to one of the plurality of rotary shafts, and the rotary shaft connected to the output end of the first rotary driver is used as the main drive shaft, and the remaining rotary shafts are used as driven shafts. The transmission assembly connects the main drive shaft to each of the driven shafts for mutual transmission, so that when the first rotary driver drives the main drive shaft to rotate, the transmission assembly drives all driven shafts to rotate synchronously with the main drive shaft.

[0011] Furthermore, the cleaning actuator of the third cleaning unit is a second brush, and the second cleaning unit also includes a second rotary driver, wherein the second brush is detachably connected to the output end of the second rotary driver.

[0012] Furthermore, the second brush includes a handle and a brush head. The handle is detachably connected to the output end of the second rotary driver. The outer peripheral wall of the brush head is provided with radially extending horizontal bristles and oblique bristles that are inclined relative to the horizontal bristles.

[0013] Furthermore, both the first negative pressure adsorption component and the second negative pressure adsorption component are vacuum adsorbers.

[0014] Furthermore, the frame is provided with a clamping component corresponding to the position of each cleaning unit. The clamping component is configured to clamp the baking tray when it moves to the position of the corresponding cleaning unit and to release the baking tray after the cleaning actuator has finished cleaning.

[0015] Furthermore, the input end of the conveying mechanism is provided with a feeding mechanism, and the output end of the conveying mechanism is provided with a discharging mechanism. The feeding mechanism is used to pick up the stacked baking trays one by one to the input end of the conveying mechanism, and the discharging mechanism is used to pick up the cleaned baking trays one by one.

[0016] Compared with the prior art, the beneficial effects of this utility model include at least the following:

[0017] This invention uses four cleaning units to clean the baking tray sequentially. Each cleaning unit's actuator performs different cleaning operations, effectively improving the cleaning effect and efficiency. The baking tray is gradually conveyed to the corresponding cleaning unit for cleaning via a conveying mechanism, eliminating the need for manual operation and greatly reducing labor costs. Attached Figure Description

[0018] Figure 1 This is one of the schematic diagrams of the baking tray cleaning device according to an embodiment of the present utility model;

[0019] Figure 2 This is a second schematic diagram of the baking tray cleaning device according to an embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the first cleaning unit according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the second cleaning unit according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the third cleaning unit according to an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of the second bristles in an embodiment of the present invention;

[0024] Figure 7 This is a schematic diagram of the fourth cleaning unit according to an embodiment of the present invention;

[0025] Figure 8 This is a schematic diagram of the feeding mechanism according to an embodiment of the present utility model;

[0026] In the diagram: 10. Frame; 11. Clamping assembly; 12. Slag receiving tray; 20. Conveying mechanism; 30. First cleaning unit; 31. Scraper; 32. Cylinder; 33. Clamping plate; 34. First negative pressure adsorption assembly; 35. First mounting component; 351. Arc-shaped hole; 36. Second mounting component; 37. First lifting assembly; 40. Second cleaning unit; 41. First brush; 42. First rotary driver; 43. Second drive mechanism; 44. Second lifting assembly; 50. Third cleaning unit; 51. Second brush; 511. Horizontal bristles; 512. Angled bristles; 52. Second rotary driver; 53. Third drive mechanism; 54. Third lifting assembly; 60. Fourth cleaning unit; 61. Second negative pressure adsorption assembly; 62. Fourth lifting assembly; 70. Feeding mechanism; 80. Discharging mechanism; 90. Baking tray. Detailed Implementation

[0027] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided to make the present invention more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore repeated descriptions of them will be omitted.

[0028] The terms used to describe position and direction in this utility model are illustrated with the accompanying drawings, but changes can be made as needed, and all such changes are included within the scope of protection of this utility model.

[0029] like Figures 1 to 8 As shown, a baking tray cleaning device provided by this utility model includes a frame 10 with a conveying mechanism 20 and a first cleaning unit 30, a second cleaning unit 40, a third cleaning unit 50 and a fourth cleaning unit 60 arranged sequentially along the conveying direction. Each of the cleaning units includes a bracket, a cleaning actuator mounted on the bracket, a lifting component configured to drive the bracket to move vertically, and a drive mechanism configured to drive the cleaning actuator to perform a cleaning operation.

[0030] The cleaning actuator of the first cleaning unit 30 is configured to perform a scraping operation; the cleaning actuators of the second cleaning unit 40 and the third cleaning unit 50 are both configured to perform a brushing operation; the cleaning actuator of the fourth cleaning unit 60 is configured to perform an adsorption operation; the driving mechanisms of the first cleaning unit 30, the second cleaning unit 40, and the fourth cleaning unit 60 are all configured to drive the corresponding cleaning actuator to reciprocate in the lateral direction, which is perpendicular to the conveying direction; the driving mechanism of the third cleaning unit 50 is configured to drive the cleaning actuator of the third cleaning unit 50 to move around a preset corner area on the surface of the baking pan 90; the first cleaning unit 30 also includes a first negative pressure adsorption component 34 disposed adjacent to the cleaning actuator, which is configured to adsorb the scraped residue; and the cleaning actuator of the fourth cleaning unit 60 is a second negative pressure adsorption component 61.

[0031] In this embodiment, the conveying mechanism 20 sequentially passes the baking tray 90 to be cleaned through the first cleaning unit 30, the second cleaning unit 40, the third cleaning unit 50, and the fourth cleaning unit 60. The cleaning actuator of the first cleaning unit 30 scrapes and adsorbs residue from the baking tray 90 for initial cleaning. Then, the cleaning actuator of the second cleaning unit 40 scrubs the baking tray 90 to further remove residual dirt. Next, the cleaning actuator of the third cleaning unit 50 scrubs the corners of the baking tray 90 to ensure thorough cleaning. Finally, the second negative pressure adsorption component 61 of the fourth cleaning unit 60 adsorbs the remaining residue, completing the cleaning of the baking tray 90. Cleaning; wherein, the drive mechanisms of the first cleaning unit 30, the second cleaning unit 40 and the fourth cleaning unit 60 are all configured to drive the corresponding cleaning actuators to reciprocate in the lateral direction. Through repeated cleaning actions, the cleaning actuators are ensured to clean the food residue adhering to the baking tray 90. The drive mechanism of the third cleaning unit 50 is configured to drive the cleaning actuator of the third cleaning unit 50 to move around the preset corner area on the surface of the baking tray 90, ensuring that the residue in the corner area of ​​the baking tray 90 is also cleaned, preventing dead corners from being not cleaned thoroughly. The first cleaning unit 30 and the fourth cleaning unit work together with the negative pressure adsorption component to adsorb the residue, so that there is no residue left on the baking tray 90.

[0032] This invention uses four cleaning units to clean the baking tray 90 sequentially. Each cleaning unit's cleaning actuator performs different cleaning operations, effectively improving the cleaning effect and efficiency. The baking tray 90 is gradually conveyed to the corresponding cleaning unit for cleaning via the conveying mechanism 20, eliminating the need for manual operation and reducing labor costs.

[0033] In a preferred embodiment, the cleaning actuator of the first cleaning unit 30 is a scraper 31, the extension direction of the scraper 31 is perpendicular to the transverse direction, the bracket of the first cleaning unit 30 is provided with a cylinder 32, the piston rod of the cylinder 32 is connected to a clamping plate 33, and the scraper 31 and the clamping plate 33 are detachably connected.

[0034] In this embodiment, reference Figure 3 When the baking tray 90 is conveyed to the area below the first cleaning unit 30, the first lifting component 37 of the first cleaning unit 30 lowers the scraper 31. The cylinder 32 drives the scraper 31 to abut against the baking tray 90. Then, the drive mechanism of the first cleaning unit 30 drives the scraper 31 to repeatedly scrape the surface of the baking tray 90 in the lateral direction. Simultaneously, the first negative pressure adsorption component 34 is also activated, achieving simultaneous scraping and adsorption of residue. Under the action of the piston rod of the cylinder 32, the scraper 31 adheres tightly to the bottom of the inside of the baking tray 90, effectively scraping up food residue adhering to the baking tray 90 and improving the cleaning effect. The scraper 31 and the clamping plate 33 are detachably connected, facilitating the replacement of scrapers 31 of different specifications.

[0035] In a preferred embodiment, two scrapers 31 are provided, and the first negative pressure adsorption component 34 is located between the two scrapers 31.

[0036] In this embodiment, the first negative pressure adsorption component 34 is placed between the two scrapers 31, so that the residue scraped up by the scrapers 31 can be quickly adsorbed by the first negative pressure adsorption component 34, achieving a better adsorption effect.

[0037] In a preferred embodiment, an angle adjustment assembly is further included. The angle adjustment assembly includes a first mounting member 35, a second mounting member 36, a connecting element, and a fastening mechanism. The first mounting member 35 is connected to the bracket, and the second mounting member 36 is connected to the cylinder portion of the cylinder 32. An arc-shaped hole 351 is formed on the first mounting member 35. The connecting element passes through the arc-shaped hole 351 and is connected to the second mounting member 36, so that the second mounting member 36 can rotate relative to the first mounting member 35 about an axis located at the center of the arc-shaped hole 351 to adjust the angle. The fastening mechanism is configured to selectively lock the connecting element in the arc-shaped hole 351 to fix the relative angle between the first mounting member 35 and the second mounting member 36.

[0038] In this embodiment, the angle of the second mounting member 36 can be adjusted by adjusting the position of the connecting element in the arc-shaped hole 351, thereby adjusting the angle of the scraper 31. After the position of the second mounting member 36 is adjusted, the connecting element is locked in the arc-shaped hole 351 by the fastening mechanism, locking the relative angle between the first mounting member 35 and the second mounting member 36. The angle adjustment component enables the angle adjustment of the scraper 31, providing high flexibility and meeting different scraping operations.

[0039] In a preferred embodiment, the cleaning actuator of the second cleaning unit 40 is a plurality of first brushes 41. The second cleaning unit 40 also includes a first rotary driver 42, a plurality of rotary shafts, and a transmission assembly. Each rotary shaft is used to drive one brush to rotate. The output end of the first rotary driver 42 is connected to one of the plurality of rotary shafts, and the rotary shaft connected to the output end of the first rotary driver 42 is used as the main drive shaft, and the remaining rotary shafts are used as driven shafts. The transmission assembly connects the main drive shaft to each of the driven shafts for mutual transmission, so that when the first rotary driver 42 drives the main drive shaft to rotate, the transmission assembly drives all the driven shafts to rotate synchronously with the main drive shaft.

[0040] In this embodiment, see Figure 4 When the baking tray 90 is conveyed to the area below the second cleaning unit 40, the second lifting assembly 44 lowers the support, causing multiple first brushes 41 to contact the baking tray 90. Then, the second drive mechanism 43 moves the first brushes 41 laterally, while the first rotary driver 42 drives the multiple first brushes 41 to rotate synchronously, achieving simultaneous movement and rotation to scrub the baking tray 90 and further remove food residue adhering to it. The first rotary driver 42 achieves synchronous rotation of the multiple first brushes 41 through a transmission assembly, which is beneficial for energy saving and consumption reduction. The transmission assembly can be a sprocket structure, and the first rotary driver 42 can be a motor.

[0041] In a preferred embodiment, the cleaning actuator of the third cleaning unit 50 is a second brush 51, and the second cleaning unit 40 also includes a second rotary driver 52, wherein the second brush 51 is detachably connected to the output end of the second rotary driver 52.

[0042] In this embodiment, reference Figure 5When the baking tray 90 is conveyed to the area below the third cleaning unit 50, the third lifting component 54 lowers the support, and the second brush 51 contacts the baking tray 90. Then, the third drive mechanism 53 drives the second brush 51 to move around the preset corner areas of the baking tray 90. Simultaneously, the second rotary driver 52 drives the second brush 51 to rotate, achieving simultaneous movement and rotation to clean the baking tray 90, thus effectively cleaning the corner areas of the baking tray 90 and achieving all-around cleaning of the baking tray 90. The second rotary driver 52 is preferably a motor.

[0043] It should be noted that the third drive mechanism 53 differs from the first and second drive mechanisms 43. The third drive mechanism 53 can realize the movement of the cleaning actuator in both the lateral and conveying directions, while the first and second drive mechanisms 43 can only drive the corresponding cleaning actuators to move in the lateral direction. The third drive mechanism 53 includes a lateral drive component that drives the cleaning actuator to move in the lateral direction and a longitudinal drive component that drives the cleaning actuator to move in the conveying direction. The third lifting component 54 is connected to the lateral drive component, and the longitudinal drive component is mounted on the third lifting component 54. The first drive mechanism, the second drive mechanism 43, the longitudinal drive component, and the lateral drive component are all existing structures; for example, a motor and synchronous belt pulley structure can be used. No specific limitations are made here.

[0044] In a preferred embodiment, the second brush 51 includes a handle and a brush head. The handle is detachably connected to the output end of the second rotary driver 52. The outer peripheral wall of the brush head is provided with radially extending horizontal bristles 511 and oblique bristles 512 inclined relative to the horizontal bristles 511. By using the horizontal bristles 511 and the oblique bristles 512 in conjunction to clean the baking tray 90, the cleaning effect can be effectively improved.

[0045] In a preferred embodiment, both the first negative pressure adsorption component 34 and the second negative pressure adsorption component 61 are vacuum adsorbers. The vacuum adsorbers effectively adsorb residues from the baking tray 90.

[0046] When the baking tray 90 moves below the fourth cleaning unit 60, the fourth lifting component 62 drives the second negative pressure adsorption component 61 to descend, and the second negative pressure adsorption component 61 adsorbs the residue remaining on the baking tray 90.

[0047] In a preferred embodiment, the frame 10 is provided with a clamping component 11 corresponding to the position of each cleaning unit. The clamping component 11 is configured to clamp the baking tray 90 when it moves to the position of the corresponding cleaning unit and to release the baking tray 90 after the cleaning actuator has finished cleaning.

[0048] In a preferred embodiment, the frame 10 is provided with a clamping component 11 corresponding to the position of each cleaning unit. The clamping component 11 is configured to clamp the baking tray 90 when it moves to the position of the corresponding cleaning unit and to release the baking tray 90 after the cleaning actuator has finished cleaning.

[0049] In this embodiment, the baking tray 90 is clamped by the clamping assembly 11 to prevent the baking tray 90 from shifting during the cleaning process and to ensure the normal operation of the cleaning unit. Specifically, the clamping assembly 11 includes a clamping cylinder and a clamping block disposed at the piston rod end of the clamping cylinder. The conveying mechanism 20 is provided with clamping assemblies 11 on both sides. The baking tray 90 is clamped by the two clamping blocks to ensure that the baking tray 90 does not shift arbitrarily.

[0050] In addition, a drip tray 12 is provided below the conveyor mechanism 20 corresponding to the position of each cleaning unit. The drip tray 12 can collect food residues that fall from the baking pan 90.

[0051] In a preferred embodiment, the input end of the conveying mechanism 20 is provided with a feeding mechanism 70, and the output end of the conveying mechanism 20 is provided with a discharging mechanism 80. The feeding mechanism 70 is used to pick up the stacked baking trays 90 one by one to the input end of the conveying mechanism 20, and the discharging mechanism 80 is used to pick up the cleaned baking trays 90 one by one.

[0052] In this embodiment, the feeding mechanism 70 picks up the stacked baking trays 90 one by one and places them into the input end of the conveying mechanism 20, eliminating the need for manual tray loading. After the baking trays 90 are cleaned, the unloading mechanism 80 picks them up and unloads them, thus automating the entire cleaning process and improving cleaning efficiency. Specifically, the feeding mechanism 70 and the unloading mechanism 80 have the same structure. The feeding mechanism 70 and the unloading mechanism 80 can use a cylinder to clamp the baking trays 90. Of course, other methods can also be used to clamp the baking trays 90, such as adsorption. No specific limitation is made here.

[0053] It should be noted that the lifting component of the cleaning unit of this utility model can adopt a lifting cylinder or a lifting screw and nut pair structure, and no specific limitation is made here.

[0054] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention, and all such changes should fall within the protection scope of the claims of the present invention.

Claims

1. A baking pan cleaning device, characterized in that, The system includes a frame (10) equipped with a conveying mechanism (20) and a first cleaning unit (30), a second cleaning unit (40), a third cleaning unit (50) and a fourth cleaning unit (60) arranged sequentially along the conveying direction. Each of the cleaning units includes a bracket, a cleaning actuator mounted on the bracket, a lifting assembly configured to drive the bracket to move vertically, and a drive mechanism configured to drive the cleaning actuator to perform a cleaning operation. The cleaning actuator of the first cleaning unit (30) is configured to perform a scraping operation, the cleaning actuators of the second cleaning unit (40) and the third cleaning unit (50) are both configured to perform a brushing operation, and the cleaning actuator of the fourth cleaning unit (60) is configured to perform an adsorption operation. The driving mechanisms of the first cleaning unit (30), the second cleaning unit (40) and the fourth cleaning unit (60) are all configured to drive the corresponding cleaning actuator to reciprocate in the lateral direction, which is perpendicular to the conveying direction. The driving mechanism of the third cleaning unit (50) is configured to drive the cleaning actuator of the third cleaning unit (50) to move around a preset corner area on the surface of the baking tray (90). The first cleaning unit (30) also includes a first negative pressure adsorption component (34) disposed adjacent to the cleaning actuator. The first negative pressure adsorption component (34) is configured to adsorb the scraped residue. The cleaning actuator of the fourth cleaning unit (60) is the second negative pressure adsorption component (61).

2. The baking tray cleaning device according to claim 1, characterized in that, The cleaning actuator of the first cleaning unit (30) is a scraper (31), the extension direction of the scraper (31) is perpendicular to the transverse direction, the bracket of the first cleaning unit (30) is provided with a cylinder (32), the piston rod of the cylinder (32) is connected to a clamping plate (33), and the scraper (31) and the clamping plate (33) are detachably connected.

3. The baking tray cleaning device according to claim 2, characterized in that, Two scrapers (31) are provided, and the first negative pressure adsorption component (34) is located between the two scrapers (31).

4. The baking pan cleaning device according to claim 2, characterized in that, It also includes an angle adjustment assembly, which includes a first mounting member (35), a second mounting member (36), a connecting element, and a fastening mechanism. The first mounting member (35) is connected to the bracket, and the second mounting member (36) is connected to the cylinder portion of the cylinder (32). An arc-shaped hole (351) is formed on the first mounting member (35). The connecting element passes through the arc-shaped hole (351) and is connected to the second mounting member (36), so that the second mounting member (36) can rotate relative to the first mounting member (35) about an axis located at the center of the arc-shaped hole (351) to adjust the angle. The fastening mechanism is configured to selectively lock the connecting element in the arc-shaped hole (351) to fix the relative angle between the first mounting member (35) and the second mounting member (36).

5. The baking pan cleaning device according to claim 1, characterized in that, The cleaning actuator of the second cleaning unit (40) is a plurality of first brushes (41). The second cleaning unit (40) also includes a first rotary driver (42), a plurality of rotary shafts and a transmission assembly. Each of the rotary shafts is used to drive a brush to rotate. The output end of the first rotary driver (42) is connected to one of the plurality of rotary shafts, and the rotary shaft connected to the output end of the first rotary driver (42) is used as the main drive shaft, and the remaining rotary shafts are used as driven shafts. The transmission assembly connects the main drive shaft to each of the driven shafts for mutual transmission, so that when the first rotary driver (42) drives the main drive shaft to rotate, the transmission assembly drives all the driven shafts to rotate synchronously with the main drive shaft.

6. The baking pan cleaning device according to claim 1, characterized in that, The cleaning actuator of the third cleaning unit (50) is a second brush (51). The second cleaning unit (40) also includes a second rotary driver (52). The second brush (51) is detachably connected to the output end of the second rotary driver (52).

7. The baking pan cleaning device according to claim 6, characterized in that, The second brush (51) includes a handle and a brush head. The handle is detachably connected to the output end of the second rotary driver (52). The outer peripheral wall of the brush head is provided with radially extending horizontal bristles (511) and oblique bristles (512) that are inclined relative to the horizontal bristles (511).

8. The baking pan cleaning device according to claim 1, characterized in that, Both the first negative pressure adsorption component (34) and the second negative pressure adsorption component (61) are vacuum adsorbers.

9. The baking tray cleaning device according to claim 1, characterized in that, The frame (10) is provided with a clamping component (11) corresponding to the position of each cleaning unit. The clamping component (11) is configured to clamp the baking tray (90) when the baking tray (90) moves to the position of the corresponding cleaning unit and to release the baking tray (90) after the cleaning actuator has finished cleaning.

10. The baking pan cleaning device according to claim 1, characterized in that, The input end of the conveying mechanism (20) is provided with a feeding mechanism (70), and the output end of the conveying mechanism (20) is provided with a discharging mechanism (80). The feeding mechanism (70) is used to pick up the stacked baking trays (90) one by one to the input end of the conveying mechanism (20), and the discharging mechanism (80) is used to pick up the cleaned baking trays (90) one by one.

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