Efficient energy-saving egg brushing machine

By introducing an oil level sensor and a heating element into the egg brushing machine, the problems of inconvenient observation of the oil level in the oil storage box and oil dripping have been solved, achieving efficient operation of the equipment and stable product quality.

CN223787009UActive Publication Date: 2026-01-13GUANGZHOU HAOYU AUTOMATION MECHANICAL & ELECTRICAL CO LTD
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Patent Information

Application Number
CN202520402981.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2026-01-13
Estimated Expiration
2035-03-07

AI Technical Summary

Technical Problem

Existing high-efficiency and energy-saving egg brushing machines require manual monitoring of the oil level in the oil storage box during use, which is inconvenient, and the cooking oil is prone to dripping, affecting the continuous use of the equipment and product quality.

Method used

An oil level sensor is used to detect the amount of oil in the oil storage box, and a heating element is used to dry the cakes on the shelf, ensuring that the oil level is sufficient and absorbed quickly, and preventing dripping.

Benefits of technology

It enables automatic oil level detection, ensuring continuous equipment operation, improving production efficiency and product quality stability, and preventing edible oil dripping.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of egg brushing machines, and discloses an efficient energy-saving egg brushing machine which comprises an oil brushing frame, the bottom of the oil brushing frame is connected with a supporting column, the inner wall of the oil brushing frame is movably sleeved with an inner shaft, the outer wall of the inner shaft is fixedly sleeved with an outer cylinder, the outer wall of the outer cylinder is sleeved with a conveying belt, and the conveying belt is fixedly connected with the oil brushing frame. A storage plate is placed on the outer wall of the conveying belt, a fixing frame is connected to the top of the oil brushing frame, a sliding rail is connected to the outer wall of the fixing frame, a movable lifting machine is arranged at the top of the sliding rail, a motor box is connected to the bottom of the movable lifting machine, and a rotating motor is installed on the outer wall of the motor box. According to the device, the oil level sensor, the oil storage box and the oil brushing device are matched for use, so that the oil level sensor on the device displays the residual amount of edible oil in the inner cavity of the oil storage box, a worker can conveniently carry out adding operation on the inner cavity of the oil storage box in time, and the efficient operation effect of the machine is guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of egg brushing machine technology, specifically a high-efficiency and energy-saving egg brushing machine. Background Technology

[0002] In the production of baked goods such as mooncakes and egg yolk pastries, high-efficiency egg brushing machines are widely used in the egg wash coating process. Through automated operation and precise control, they not only improve production efficiency but also ensure the stability and consistency of product quality. At the same time, this equipment is also suitable for other food processing scenarios that require surface coating, such as bread and pastries.

[0003] Existing high-efficiency and energy-saving egg brushing machines typically employ an oil brush that first moves to an oil collection box to absorb oil, followed by the use of a scraper to remove excess oil. This avoids the problem of the brush absorbing too much oil. However, during this process, the amount of oil in the collection box continuously decreases, requiring manual observation, which is extremely inconvenient for continuous use. Furthermore, after the brush has applied oil to the cakes, to prevent the oil from dripping from the outer surface onto the shelf, a drying process could be considered to accelerate oil absorption while preventing dripping. Therefore, a high-efficiency and energy-saving egg brushing machine that solves these problems is needed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a high-efficiency and energy-saving egg brushing machine, which has the advantages of heating and absorption, drying, and oil level detection, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a high-efficiency and energy-saving egg brushing machine, including an oil brushing frame, a support column connected to the bottom of the oil brushing frame, an inner shaft movably sleeved on the inner wall of the oil brushing frame, an outer cylinder fixedly sleeved on the outer wall of the inner shaft, a conveyor belt sleeved on the outer wall of the outer cylinder, a shelf placed on the outer wall of the conveyor belt, a fixed frame connected to the top of the oil brushing frame, a slide rail connected to the outer wall of the fixed frame, a mobile lifting mechanism at the top of the slide rail, a motor box connected to the bottom of the mobile lifting mechanism, a rotary motor installed on the outer wall of the motor box, a belt in the inner cavity of the motor box, a meshing rod sleeved on the inner wall of the belt, an oil brush connected to the bottom of the meshing rod, an oil storage box installed on the outer wall of the oil brushing frame, an oil scraper sleeved on the inner wall of the oil storage box, an oil level sensor installed on the outer wall of the oil storage box, a dryer installed on the outer wall of the oil brushing frame, and a heating tube connected to the inner wall of the dryer.

[0006] As a preferred embodiment of this utility model, the number of conveyor belts is two, and the two conveyor belts are symmetrically arranged on the outer wall of the outer cylinder.

[0007] As a preferred embodiment of this utility model, the inner wall of the mobile elevator is adapted to the size of the outer wall of the slide rail, and the mobile elevator slides along the outer wall of the slide rail.

[0008] As a preferred embodiment of this utility model, the power output shaft of the rotary motor extends into the inner cavity of the motor housing, and the output shaft is provided with meshing teeth.

[0009] As a preferred embodiment of this utility model, the oil scraper is positioned directly above the oil storage box, and the oil scraper is perpendicular to the middle position of the oil storage box.

[0010] As a preferred embodiment of this utility model, the number of heating tubes is several, and the several heating tubes are arranged in the inner cavity of the dryer.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This high-efficiency and energy-saving egg brushing machine utilizes the coordinated operation of an oil level sensor, an oil storage box, and an oil brush. The oil brush slides along a guide rail on a moving lifting platform and then descends into the inner cavity of the oil storage box to suck up oil, gradually reducing the amount of oil in the box. At this point, the oil level sensor uses three detection heads at different heights extending into the inner cavity of the oil storage box to detect the remaining amount of cooking oil. This allows the oil level sensor to display the amount of cooking oil remaining in the inner cavity of the oil storage box, facilitating timely replenishment by the operator and ensuring the machine's efficient operation.

[0013] 2. This high-efficiency and energy-saving egg brushing machine uses the cooperation of the upper plate, dryer, and heating tubes. Several heating tubes on the device are arranged in the inner cavity of the dryer, with the dryer opening facing downwards towards the surface of the plate. When the plate passes the bottom of the dryer, the heating tubes heat and dry the cakes on the outer wall of the plate, and fully integrate the cooking oil into the cakes. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0016] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of the present invention;

[0018] Figure 5 This is a schematic diagram of the oil level sensor structure of this utility model.

[0019] In the diagram: 1. Oil brush rack; 2. Support column; 3. Inner shaft; 4. Outer cylinder; 5. Conveyor belt; 6. Shelf; 7. Fixing frame; 8. Slide rail; 9. Mobile lifting platform; 10. Power box; 11. Rotary motor; 12. Belt; 13. Engaging rod; 14. Oil brush; 15. Oil collection box; 16. Oil scraper; 17. Oil level sensor; 18. Dryer; 19. Heating tube. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 The high-efficiency and energy-saving egg brushing machine includes an oil brushing frame 1, a support column 2 connected to the bottom of the oil brushing frame 1, an inner shaft 3 movably sleeved on the inner wall of the oil brushing frame 1, an outer cylinder 4 fixedly sleeved on the outer wall of the inner shaft 3, a conveyor belt 5 sleeved on the outer wall of the outer cylinder 4, a shelf 6 placed on the outer wall of the conveyor belt 5, a fixed frame 7 connected to the top of the oil brushing frame 1, a slide rail 8 connected to the outer wall of the fixed frame 7, a movable lifting platform 9 at the top of the slide rail 8, a motor box 10 connected to the bottom of the movable lifting platform 9, a rotary motor 11 installed on the outer wall of the motor box 10, a belt 12 inside the motor box 10, a meshing rod 13 sleeved on the inner wall of the belt 12, an oil brush 14 connected to the bottom of the meshing rod 13, and an oil storage device installed on the outer wall of the oil brushing frame 1. The inner wall of the oil storage box 15 is fitted with an oil scraper 16, and the outer wall of the oil storage box 15 is equipped with an oil level sensor 17. The outer wall of the oil brush rack 1 is equipped with a dryer 18, and the inner wall of the dryer 18 is connected with a heating tube 19. Through the coordinated use of the movable lifting platform 9, the slide rail 8, the rotary motor 11, the belt 12, and the oil brush 14 on the device, the meshing rod 13 on the device moves synchronously when the movable lifting platform 9 moves left and right along the slide rail 8, and when the belt 12 is driven to rotate under the rotational power of the rotary motor 11, the oil brush 14 on the device enters the rotation state synchronously, so that the brush part at the bottom of the oil brush 14 can fully brush the periphery of the cake food with oil.

[0022] In a preferred embodiment, there are two conveyor belts 5, which are symmetrically arranged on the outer wall of the outer cylinder 4. By symmetrically arranging the two conveyor belts 5 on the outer wall of the outer cylinder 4, the placement plate 6 on the device is placed in the middle of the two conveyor belts 5, and the bottom of the placement plate 6 contacts the outer wall of the two conveyor belts 5, so that the two conveyor belts 5 on the device simultaneously transport one placement plate 6.

[0023] In a preferred embodiment, the inner wall of the mobile lift 9 is adapted to the size of the outer wall of the slide rail 8, and the mobile lift 9 slides along the outer wall of the slide rail 8. By adapting the inner wall of the mobile lift 9 to the size of the outer wall of the slide rail 8, the mobile lift 9 slides along the outer wall of the slide rail 8 when it needs to move back and forth, thereby causing the mobile lift 9 to move synchronously with the motor box 10 and the oil brush 14.

[0024] In a preferred embodiment, the power output shaft of the rotary motor 11 extends into the inner cavity of the motor housing 10, and the output shaft is provided with teeth. By extending the power output shaft of the rotary motor 11 into the inner cavity of the motor housing 10, the teeth on the output shaft mesh with the inner wall of the belt 12, and the belt 12 simultaneously meshes with three meshing rods 13, so that when the rotary motor 11 outputs rotational power, it drives the three meshing rods 13 to rotate synchronously, thereby causing the oil reservoir 15 at the bottom of the meshing rods 13 to rotate.

[0025] In a preferred embodiment, the oil scraper 16 is positioned directly above the oil storage box 15, and perpendicular to the middle of the oil storage box 15. By positioning the oil scraper 16 directly above the oil storage box 15, the oil scraper 16 is designed to be at the top and middle of the oil storage box 15. When the oil brush 14 moves into the inner cavity of the oil storage box 15 to absorb cooking oil, the oil brush 14 scrapes back and forth on both sides of the oil scraper 16 once, thereby scraping off excess cooking oil absorbed by the bottom brush part of the oil brush 14, thus avoiding the problem of excessive cooking oil absorbed by the bottom of the oil brush 14.

[0026] In a preferred embodiment, there are several heating tubes 19 arranged in the inner cavity of the dryer 18. The heating tubes 19 on the device are arranged in the inner cavity of the dryer 18, and the opening of the dryer 18 faces downward toward the surface of the shelf 6. When the shelf 6 on the device passes the bottom of the dryer 18, the heating tubes 19 heat and dry the cakes on the outer wall of the shelf 6, and fully integrate the cooking oil into the cakes.

[0027] The working principle involves the coordinated use of the oil level sensor 17, oil storage box 15, and oil brush 14. The oil brush 14 slides along the slide rail 8 on the moving lift 9 and then descends into the inner cavity of the oil storage box 15 to suck up oil, gradually reducing the amount of oil in the box. The oil level sensor 17 then uses three detection heads at different heights extending into the inner cavity of the oil storage box 15 to detect the remaining amount of cooking oil. This allows the oil level sensor 17 to display the remaining amount of cooking oil in the inner cavity of the oil storage box 15, facilitating convenient... Staff promptly add oil to the inner cavity of the oil storage box 15 to ensure the efficient operation of the machine. Through the coordinated use of the device's shelf 6, dryer 18, and heating tubes 19, several heating tubes 19 are arranged in the inner cavity of the dryer 18, with the dryer 18 opening downwards towards the surface of the shelf 6. This allows the shelf 6 to pass under the dryer 18, and the heating tubes 19 heat and dry the cakes on the outer wall of the shelf 6, fully integrating the edible oil into the cakes.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency energy-saving egg brushing machine, comprising a brushing frame (1), characterized in that: The bottom of the oil brushing frame (1) is connected with a supporting column (2), the inner wall of the oil brushing frame (1) movably sleeves an inner shaft (3), the outer wall of the inner shaft (3) fixedly sleeves an outer cylinder (4), the outer wall of the outer cylinder (4) sleeves a conveying belt (5), the outer wall of the conveying belt (5) places a placing plate (6), the top of the oil brushing frame (1) is connected with a fixing frame (7), the outer wall of the fixing frame (7) is connected with a sliding rail (8), the top of the sliding rail (8) is provided with a moving elevator (9), the bottom of the moving elevator (9) is connected with a motor box (10), the outer wall of the motor box (10) is installed with a rotating motor (11), the inner cavity of the motor box (10) is provided with a belt (12), the inner wall of the belt (12) sleeves an engaging rod (13), the bottom of the engaging rod (13) is connected with an oil brush (14), the outer wall of the oil brushing frame (1) is installed with an oil storage box (15), the inner wall of the oil storage box (15) sleeves an oil scraping rod (16), the outer wall of the oil storage box (15) is installed with an oil level sensor (17), the outer wall of the oil brushing frame (1) is installed with a dryer (18), the inner wall of the dryer (18) is connected with a heating pipe (19).

2. The energy efficient egg brushing machine as claimed in claim 1, wherein: The conveying belt (5) is two in number, and the two conveying belts (5) are symmetrically arranged on the outer wall of the outer cylinder (4).

3. The energy efficient egg brushing machine as claimed in claim 1, wherein: The inner wall of the moving elevator (9) is matched with the outer wall of the sliding rail (8) in size, and the moving elevator (9) slides along the outer wall of the sliding rail (8).

4. The energy efficient egg brushing machine as claimed in claim 1, wherein: The power output shaft of the rotating motor (11) extends into the inner cavity of the motor box (10), and the output shaft is provided with a gear.

5. The energy efficient egg brushing machine as claimed in claim 1, wherein: The oil scraping rod (16) is arranged directly above the oil storage box (15), and the oil scraping rod (16) is perpendicular to the middle position of the oil storage box (15).

6. The energy efficient egg brushing machine as claimed in claim 1, wherein: The number of the heating pipe (19) is several, and the several heating pipes (19) are arranged in the inner cavity of the dryer (18).