Fully automatic bowl flipping and inverting dishwashing device and flipping and inverting method thereof

Abstract

The invention discloses a fully automatic bowl flipping and inverting dishwashing equipment, comprising a frame, a horizontal conveying network chain, a first driving motor, an inclined conveying network chain, a second driving motor, a flipping and inverting mechanism and a dishwasher cleaning channel, wherein the middle part of the inclined conveying network chain is divided into a climbing section network chain and a downhill section network chain by a manual C-axis lifting mechanism, the flipping and inverting mechanism comprises a counterclockwise flipping and inverting mechanism and a clockwise flipping and inverting mechanism, the counterclockwise flipping and inverting mechanism comprises a counterclockwise rotating shaft and a counterclockwise rotating brush, the clockwise flipping and inverting mechanism comprises a clockwise rotating shaft and a clockwise rotating brush, the counterclockwise rotating shaft is mounted on the frame by a manual B-axis lifting mechanism, and the clockwise rotating shaft is mounted on the frame by a manual A-axis lifting mechanism. The invention can automatically flip and invert the bowls, with a high flipping rate, which can not only ensure that the bowls are thoroughly cleaned, but also reduce the labor intensity of workers and improve the efficiency of dishwashing.

Description

Technical Field

[0001] The invention relates to a dishwashing auxiliary device, in particular to a fully automatic dishwashing device and a dishwashing method thereof. Background Art

[0002] At present, in order to reduce labor costs and improve dishwashing efficiency, fully automatic dishwashing equipment is usually used to wash dishes. In order to ensure that residual food or other dirt in the dishes can be thoroughly cleaned, the dishes usually need to be turned upside down. Although the existing fully automatic dishwashing equipment can automatically clean, rinse and dry the dishes at high temperature, it cannot automatically turn the dishes upside down. Usually, the dishes need to be turned upside down manually, which increases the labor intensity of workers and affects the dishwashing efficiency. Summary of the invention

[0003] In order to solve the defects and shortcomings in the above-mentioned prior art, the present invention provides a fully automatic bowl flipping and turning-upside-down dishwashing device and a flipping and turning-up method which can automatically turn bowls upside down and have a high flipping rate, which can not only ensure that the residual food or other dirt in the bowls can be thoroughly cleaned when washing the bowls, but also can reduce the labor intensity of workers and improve the efficiency of dishwashing.

[0004] The technical solution of the present invention is as follows: a fully automatic dishwashing device with flip and inverted bowls, comprising a frame, a horizontal conveying network chain installed in the frame, a first driving motor for driving the horizontal conveying network chain, an inclined conveying network chain located at the rear end of the horizontal conveying network chain, a second driving motor for driving the inclined conveying network chain, a flip and inverted mechanism located above the inclined conveying network chain, and a dishwasher cleaning channel located at the rear end of the inclined conveying network chain, wherein the middle part of the inclined conveying network chain is divided into a climbing segment network chain and a downhill segment network chain by a manual C-axis lifting mechanism, the flip and inverted mechanism comprises a counterclockwise flip and inverted mechanism for cooperating with the climbing segment network chain and a clockwise flip and inverted mechanism for cooperating with the downhill segment network chain, the counterclockwise flip and inverted mechanism comprises a counterclockwise rotating shaft and a counterclockwise rotating brush installed on the counterclockwise rotating shaft, the clockwise flip and inverted mechanism comprises a clockwise rotating shaft and a clockwise rotating brush installed on the clockwise rotating shaft, the counterclockwise rotating shaft is installed on the frame by a manual B-axis lifting mechanism, and the clockwise rotating shaft is installed on the frame by a manual A-axis lifting mechanism.

[0005] The invention can automatically turn over the bowls and turn them upside down with a high turning rate, which can not only ensure that the residual food or other dirt in the bowls can be thoroughly cleaned when the bowls are washed, but also reduce the labor intensity of workers and improve the efficiency of washing dishes.

[0006] Preferably, the frame is also provided with a plurality of first high-pressure air nozzles cooperating with counterclockwise rotating bristles and a second high-pressure air nozzle cooperating with clockwise rotating bristles, the air jet direction of the first high-pressure air nozzle is consistent with the rotation direction of the counterclockwise rotating bristles, the air jet direction of the second high-pressure air nozzle is consistent with the rotation direction of the clockwise rotating bristles, the first high-pressure air nozzle and the second high-pressure air nozzle are both rotatably connected to the frame through an air nozzle rotating shaft, and a high-pressure fan cooperating with the first high-pressure air nozzle and the second high-pressure air nozzle is provided at the bottom of the frame.

[0007] Preferably, the manual C-axis lifting mechanism includes an upper support roller, a lower support roller, a telescopic shaft connected between the upper support roller and the lower support roller, and a first manual adjustment mechanism for adjusting the telescopic shaft. The middle part of the telescopic shaft is fixed on the frame, and both ends of the telescopic shaft can be adjusted to be telescopic by the manual adjustment mechanism. The manual B-axis lifting mechanism includes a first lifting shaft and a second manual adjustment mechanism for adjusting the lifting of the first lifting shaft. The manual A-axis lifting mechanism includes a second lifting shaft and a third manual adjustment mechanism for adjusting the lifting of the second lifting shaft.

[0008] Preferably, the counterclockwise rotating shaft is rotatably connected to the bottom of the first lifting shaft, and the clockwise rotating shaft is rotatably connected to the bottom of the second lifting shaft.

[0009] Preferably, the horizontal conveying network chain and the inclined conveying network chain are supported on the frame through three transmission rollers, and the three transmission rollers are respectively the first transmission roller, the second transmission roller and the third transmission roller. The horizontal conveying network chain is supported on the first transmission roller and the second transmission roller, and the inclined conveying network chain is supported on the second transmission roller and the third transmission roller.

[0010] Preferably, the first transmission roller and the second transmission roller are both provided with horizontal conveying mesh chain gears matching the horizontal conveying mesh chain, and the second transmission roller and the third transmission roller are both provided with inclined conveying mesh chain gears matching the inclined conveying mesh chain.

[0011] A method for turning over and over a fully automatic bowl turning over and over dishwashing equipment, the steps are as follows:

[0012] 1) The horizontal conveyor chain transfers the bowls separated by the automatic separation system to the climbing chain. According to the size and height of the bowls, the slope of the climbing chain is adjusted through the manual C-axis lifting mechanism to make the inclination angle of the bowls reach 45 degrees to 55 degrees, and then fix the angle of the climbing chain; then adjust the manual B-axis lifting mechanism so that the counterclockwise rotating brush on the counterclockwise shaft can just reach the horizontal height of the bowls that have not been inverted, and then the counterclockwise rotating brush continues to approach the direction of the climbing chain. When the height reaches 1 / 2 of the height of the bowl, the manual B-axis lifting mechanism is fixed. Then adjust the angle of the first high-pressure air nozzle, align the first high-pressure air nozzle with the direction of flipping and turning upside down, and do not affect the rotation of the counterclockwise shaft. When the angle is adjusted, fix the first high-pressure air nozzle. When the bowl that has not been flipped upside down is transported to the counterclockwise rotating brush through the climbing section of the net chain, the center of gravity of the bowl that has not been flipped upside down on the slope is displaced. At this time, when the counterclockwise rotating brush applies a force, the bowl will undergo mechanical movement and flip upside down, so as to achieve the purpose of automatic flipping of the bowl. The bowl that has been turned upside down is smoothly transported to the highest point through the climbing section of the net chain.

[0013] 2) In order to ensure the turnover rate, when some bowls that have not been turned over due to residual food residues in the bowls are further turned over and inverted, when climbing to the highest position, a downhill section of the conveyor chain is carried out, and the inclination angle of the bowls reaches 45 degrees to 55 degrees. Then the angle of the climbing chain is fixed, and then the manual A-axis lifting mechanism is adjusted so that the clockwise rotating brush on the clockwise shaft can just reach the horizontal height of the bowls that have not been inverted. Then the brush continues to approach the direction of the downhill section chain. When the height reaches 1 / 2 of the height of the bowl When the bowl is turned upside down, fix the manual A-axis lifting mechanism, and then adjust the angle of the second high-pressure air nozzle, aim the second high-pressure air nozzle in the direction of the positive flipping and inverting, and do not affect the rotation of the clockwise shaft. When the angle is adjusted, fix the second high-pressure air nozzle. When the bowl that has not been turned upside down is transported to the clockwise rotating brush through the downhill section of the network chain, the center of gravity of the bowl that has not been turned upside down on the downhill section will be displaced. At this time, when the clockwise rotating brush applies a force, the bowl will undergo mechanical movement and turn upside down, achieving the purpose of automatic flipping of the bowl.

[0014] 3) All the overturned bowls are transported to the dishwasher cleaning channel through the downhill network chain, and the cleaning process is completed through high-pressure spray cleaning, high-temperature rinsing, and drying.

[0015] The invention can automatically turn over the bowls and turn them upside down with a high turning rate, which can not only ensure that the residual food or other dirt in the bowls can be thoroughly cleaned when the bowls are washed, but also reduce the labor intensity of workers and improve the efficiency of washing dishes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 It is a top view schematic diagram of the horizontal conveying mesh chain and the inclined conveying mesh chain in the present invention;

[0018] In the figure, 1. frame, 2. horizontal conveying chain, 3. climbing section chain, 4. downhill section chain, 5. first drive motor, 6. second drive motor, 7. counterclockwise shaft, 8. counterclockwise rotating brush, 9. clockwise shaft, 10. clockwise rotating brush, 11. first high-pressure air nozzle, 12. second high-pressure air nozzle, 13. high-pressure fan, 14. first lifting shaft, 15. second lifting shaft, 16. telescopic shaft, 17. upper support roller, 18. lower support roller, 19. dishwasher cleaning channel, 20. horizontal conveying chain gear, 21. first transmission roller, 22. second transmission roller, 23. third transmission roller, 24. inclined conveying chain gear. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings, but this does not limit the protection scope of the present invention.

[0020] like Figure 1 and 2As shown, a fully automatic dishwashing device with a flip and inverted bowl is provided, comprising a frame 1, a horizontal conveying network chain 2 installed in the frame 1, a first driving motor 5 for driving the horizontal conveying network chain 2, an inclined conveying network chain located at the rear end of the horizontal conveying network chain 2, a second driving motor 6 for driving the inclined conveying network chain, a flip and inverted mechanism located above the inclined conveying network chain, and a dishwasher cleaning channel 19 located at the rear end of the inclined conveying network chain. The middle part of the inclined conveying network chain is divided into two parts, a climbing network chain 3 and a downhill network chain 4, by a manual C-axis lifting mechanism. The flipping and inverting mechanism includes a counterclockwise flipping and inverting mechanism for cooperating with the climbing network chain and a clockwise flipping and inverting mechanism for cooperating with the downhill network chain. The counterclockwise flipping and inverting mechanism includes a counterclockwise rotating shaft 7 and a counterclockwise rotating brush 8 installed on the counterclockwise rotating shaft 7. The clockwise flipping and inverting mechanism includes a clockwise rotating shaft 9 and a clockwise rotating brush 10 installed on the clockwise rotating shaft 9. The counterclockwise rotating shaft 7 is installed on the frame 1 through a manual B-axis lifting mechanism, and the clockwise rotating shaft 9 is installed on the frame 1 through a manual A-axis lifting mechanism. The frame 1 is also provided with a plurality of first high-pressure air nozzles 11 cooperating with the counterclockwise rotating bristles 8 and a second high-pressure air nozzle 12 cooperating with the clockwise rotating bristles 10. The air jet direction of the first high-pressure air nozzle 11 is consistent with the rotation direction of the counterclockwise rotating bristles 8, and the air jet direction of the second high-pressure air nozzle 12 is consistent with the rotation direction of the clockwise rotating bristles 10. The first high-pressure air nozzle 11 and the second high-pressure air nozzle 12 are both rotatably connected to the frame 1 through the air nozzle rotating shaft, and a high-pressure fan 13 cooperating with the first high-pressure air nozzle 11 and the second high-pressure air nozzle 12 is provided at the bottom of the frame 1. The manual C-axis lifting mechanism includes an upper support roller 17, a lower support roller 18, a telescopic shaft 16 connected between the upper support roller 17 and the lower support roller 18, and a first manual adjustment mechanism for adjusting the telescopic shaft 16. The middle of the telescopic shaft 16 is fixed on the frame 1, and both ends of the telescopic shaft 16 can be adjusted to be telescopic by the manual adjustment mechanism. The manual B-axis lifting mechanism includes a first lifting shaft 14 and a second manual adjustment mechanism for adjusting the lifting of the first lifting shaft 14. The manual A-axis lifting mechanism includes a second lifting shaft 15 and a third manual adjustment mechanism for adjusting the lifting of the second lifting shaft 15. The counterclockwise rotating shaft 7 is rotatably connected to the bottom of the first lifting shaft 14, and the clockwise rotating shaft 9 is rotatably connected to the bottom of the second lifting shaft 15. The horizontal conveying network chain 2 and the inclined conveying network chain are supported on the frame 1 by three transmission rollers, which are the first transmission roller 21, the second transmission roller 22 and the third transmission roller 23. The horizontal conveying network chain 1 is supported on the first transmission roller 21 and the second transmission roller 22, and the inclined conveying network chain is supported on the second transmission roller 22 and the third transmission roller 23. The first transmission roller 21 and the second transmission roller 22 are both provided with a horizontal conveying mesh chain gear 20 that matches the horizontal conveying mesh chain 1 , and the second transmission roller 22 and the third transmission roller 23 are both provided with an inclined conveying mesh chain gear 24 that matches the inclined conveying mesh chain.

[0021] A method for turning over and over a fully automatic bowl turning over and over dishwashing equipment, the steps are as follows:

[0022] 1) The horizontal conveyor chain transfers the bowls separated by the automatic separation system to the climbing chain. According to the size and height of the bowls, the slope of the climbing chain is adjusted through the manual C-axis lifting mechanism to make the inclination angle of the bowls reach 45 degrees to 55 degrees, and then fix the angle of the climbing chain; then adjust the manual B-axis lifting mechanism so that the counterclockwise rotating brush on the counterclockwise shaft can just reach the horizontal height of the bowls that have not been inverted, and then the counterclockwise rotating brush continues to approach the direction of the climbing chain. When the height reaches 1 / 2 of the height of the bowl, the manual B-axis lifting mechanism is fixed. Then adjust the angle of the first high-pressure air nozzle, align the first high-pressure air nozzle with the direction of flipping and turning upside down, and do not affect the rotation of the counterclockwise shaft. When the angle is adjusted, fix the first high-pressure air nozzle. When the bowl that has not been flipped upside down is transported to the counterclockwise rotating brush through the climbing section of the net chain, the center of gravity of the bowl that has not been flipped upside down on the slope is displaced. At this time, when the counterclockwise rotating brush applies a force, the bowl will undergo mechanical movement and flip upside down, so as to achieve the purpose of automatic flipping of the bowl. The bowl that has been turned upside down is smoothly transported to the highest point through the climbing section of the net chain.

[0023] 2) In order to ensure the turnover rate, when some bowls that have not been turned over due to residual food residues in the bowls are further turned over and inverted, when climbing to the highest position, a downhill section of the conveyor chain is carried out, and the inclination angle of the bowls reaches 45 degrees to 55 degrees. Then the angle of the climbing chain is fixed, and then the manual A-axis lifting mechanism is adjusted so that the clockwise rotating brush on the clockwise shaft can just reach the horizontal height of the bowls that have not been inverted. Then the brush continues to approach the direction of the downhill section chain. When the height reaches 1 / 2 of the height of the bowl When the bowl is turned upside down, fix the manual A-axis lifting mechanism, and then adjust the angle of the second high-pressure air nozzle, aim the second high-pressure air nozzle in the direction of the positive flipping and inverting, and do not affect the rotation of the clockwise shaft. When the angle is adjusted, fix the second high-pressure air nozzle. When the bowl that has not been turned upside down is transported to the clockwise rotating brush through the downhill section of the network chain, the center of gravity of the bowl that has not been turned upside down on the downhill section will be displaced. At this time, when the clockwise rotating brush applies a force, the bowl will undergo mechanical movement and turn upside down, achieving the purpose of automatic flipping of the bowl.

[0024] 3) All the overturned bowls are transported to the dishwasher cleaning channel through the downhill network chain, and the cleaning process is completed through high-pressure spray cleaning, high-temperature rinsing, and drying.

[0025] The dishwasher cleaning channel in the present invention is a fully automatic dishwasher cleaning channel purchased on the market, so it will not be described in detail.

Claims

1. A fully automatic dishwashing device with an inverted bowl, characterized in that: It includes a frame, a horizontal conveying network chain installed in the frame, a first driving motor that drives the horizontal conveying network chain, an inclined conveying network chain located at the rear end of the horizontal conveying network chain, a second driving motor that drives the inclined conveying network chain, a flipping and buckling mechanism located above the inclined conveying network chain, and a dishwasher cleaning channel located at the rear end of the inclined conveying network chain. The middle part of the inclined conveying network chain is divided into a climbing segment network chain and a downhill segment network chain by a manual C-axis lifting mechanism. The flipping and buckling mechanism includes a counterclockwise flipping and buckling mechanism that cooperates with the climbing segment network chain and a clockwise flipping and buckling mechanism that cooperates with the downhill segment network chain. The counterclockwise flipping and buckling mechanism includes a counterclockwise rotating shaft and a counterclockwise rotating brush installed on the counterclockwise rotating shaft. The clockwise flipping and buckling mechanism includes a clockwise rotating shaft and a clockwise rotating brush installed on the clockwise rotating shaft. The counterclockwise rotating shaft is installed on the frame through a manual B-axis lifting mechanism. The clockwise rotating shaft is installed on the frame through a manual A-axis lifting mechanism; the manual C-axis lifting mechanism includes an upper support roller, a lower support roller, a telescopic shaft connected between the upper support roller and the lower support roller, and a first manual adjustment mechanism for adjusting the telescopic shaft. The middle part of the telescopic shaft is fixed on the frame, and both ends of the telescopic shaft can be adjusted to be telescopic by the manual adjustment mechanism. The manual B-axis lifting mechanism includes a first lifting shaft and a second manual adjustment mechanism for adjusting the lifting of the first lifting shaft. The manual A-axis lifting mechanism includes a second lifting shaft and a third manual adjustment mechanism for adjusting the lifting of the second lifting shaft. The horizontal conveying network chain and the inclined conveying network chain are supported on the frame through three transmission rollers, and the three transmission rollers are respectively the first transmission roller, the second transmission roller and the third transmission roller. The horizontal conveying network chain is supported on the first transmission roller and the second transmission roller, and the inclined conveying network chain is supported on the second transmission roller and the third transmission roller.

2. The fully automatic bowl flipping and inverted bowl washing device according to claim 1, characterized in that: The frame is also provided with a plurality of first high-pressure air nozzles that cooperate with counterclockwise rotating bristles and a second high-pressure air nozzle that cooperates with clockwise rotating bristles. The air jet direction of the first high-pressure air nozzle is consistent with the rotation direction of the counterclockwise rotating bristles, and the air jet direction of the second high-pressure air nozzle is consistent with the rotation direction of the clockwise rotating bristles. The first high-pressure air nozzle and the second high-pressure air nozzle are both rotatably connected to the frame through an air nozzle rotating shaft, and a high-pressure fan that cooperates with the first high-pressure air nozzle and the second high-pressure air nozzle is provided at the bottom of the frame.

3. The fully automatic bowl flipping and inverted bowl washing device according to claim 1, characterized in that: The counterclockwise rotating shaft is rotatably connected to the bottom of the first lifting shaft, and the clockwise rotating shaft is rotatably connected to the bottom of the second lifting shaft.

4. The fully automatic bowl flipping and inverted bowl washing device according to claim 1, characterized in that: The first transmission roller and the second transmission roller are both provided with horizontal conveying mesh chain gears matching the horizontal conveying mesh chain, and the second transmission roller and the third transmission roller are both provided with inclined conveying mesh chain gears matching the inclined conveying mesh chain.

5. A method for turning over and over a fully automatic dishwashing device as claimed in claim 2, characterized in that: The steps are as follows: 1) The horizontal conveyor chain transfers the bowls separated by the automatic separation system to the climbing chain. According to the size and height of the bowls, the slope of the climbing chain is adjusted through the manual C-axis lifting mechanism to make the inclination angle of the bowls reach 45 degrees to 55 degrees, and then fix the angle of the climbing chain; then adjust the manual B-axis lifting mechanism so that the counterclockwise rotating brush on the counterclockwise shaft can just reach the horizontal height of the bowls that have not been inverted, and then the counterclockwise rotating brush continues to approach the direction of the climbing chain. When the height reaches 1 / 2 of the height of the bowl, the manual B-axis lifting mechanism is fixed. Then adjust the angle of the first high-pressure air nozzle, align the first high-pressure air nozzle with the direction of flipping and turning upside down, and do not affect the rotation of the counterclockwise shaft. When the angle is adjusted, fix the first high-pressure air nozzle. When the bowl that has not been flipped upside down is transported to the counterclockwise rotating brush through the climbing section of the net chain, the center of gravity of the bowl that has not been flipped upside down on the slope is displaced. At this time, when the counterclockwise rotating brush applies a force, the bowl will undergo mechanical movement and flip upside down, so as to achieve the purpose of automatic flipping of the bowl. The bowl that has been turned upside down is smoothly transported to the highest point through the climbing section of the net chain. 2) In order to ensure the turnover rate, when some bowls that have not been turned over due to residual food residues in the bowls are further turned over and inverted, when climbing to the highest position, a downhill section of the conveyor chain is carried out, and the inclination angle of the bowls reaches 45 degrees to 55 degrees. Then the angle of the climbing chain is fixed, and the manual A-axis lifting mechanism is adjusted so that the clockwise rotating brush on the clockwise shaft can just reach the horizontal height of the bowls that have not been inverted. Then the brush continues to approach the direction of the downhill section chain. When the height reaches 1 / 2 of the height of the bowl, When the bowl is turned upside down, fix the manual A-axis lifting mechanism, and then adjust the angle of the second high-pressure air nozzle, aim the second high-pressure air nozzle in the direction of the positive flipping and inverting, and do not affect the rotation of the clockwise shaft. When the angle is adjusted, fix the second high-pressure air nozzle. When the bowl that has not been turned upside down is transported to the clockwise rotating brush through the downhill section of the network chain, the center of gravity of the bowl that has not been turned upside down on the downhill section will be displaced. At this time, when the clockwise rotating brush applies a force, the bowl will undergo mechanical movement and turn upside down, so as to achieve the purpose of automatic flipping of the bowl. 3) All the overturned bowls are transported to the dishwasher cleaning channel through the downhill network chain, and the cleaning process is completed through high-pressure spray cleaning, high-temperature rinsing, and drying.

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