Swing feeding type cooking device

Abstract

The invention discloses a swinging feeding type cooking device in the technical field of cooking equipment. The swinging feeding type cooking device comprises a machine shell provided with a feeding opening. The feeding mechanism is arranged on the top plate of the machine shell and can feed raw materials to the feeding opening; the swing feeding mechanism is arranged at the top of an inner cavity of the machine shell and comprises a swing cantilever and a feeding bin, the top of the feeding bin is open, the bottom of the feeding bin is provided with an overturning opening and closing cover, and the swing cantilever is arranged under a top plate of the machine shell in a reciprocating swing mode and connected with the feeding bin. The feeding bin can swing in a reciprocating mode among the blanching feeding station, the cooking feeding station and the bin cleaning station. The blanching mechanism is arranged in the inner cavity of the shell and is positioned below the blanching and feeding station; the overturning cylinder mechanism is arranged in the inner cavity of the machine shell and located below the cooking and feeding station; the cleaning mechanism is arranged in the inner cavity of the machine shell and located above the stock bin cleaning station. According to the cooking device, the size of the cooking device can be reduced, the feeding stability is improved, and the overall attractiveness of the cooking device can be improved.

Description

Technical Field

[0001] This invention relates to the field of cooking equipment technology, and specifically to a oscillating feeding stir-fry device. Background Technology

[0002] Patent document CN120345817A discloses an automatic continuous feeding mechanism for a stir-frying device, and patent document CN120000044A discloses an intelligent stir-frying robot. The aforementioned continuous feeding mechanism and intelligent stir-frying robot constitute a complete automatic stir-frying device, capable of achieving a high degree of automation in stir-frying operations. However, in actual production activities, the aforementioned automatic stir-frying devices still have the following shortcomings:

[0003] 1. The feeding mechanism adopts an external translational structure, which occupies a large space, is not easy to clean, and affects the overall aesthetics of the equipment.

[0004] 2. The stability of feeding the blanching mechanism is poor, which not only easily causes liquid to splash out, but also causes some food to fall outside the blanching mechanism, reducing the accuracy of feeding and thus causing food waste.

[0005] 3. During the stir-frying process, the food is prone to uneven cooking.

[0006] 4. The drain pipe of the blanching device has a small diameter and is too long, which can easily cause blockages and make it difficult to clean.

[0007] Therefore, how to reduce the size of the cooking device and improve its overall aesthetics and feeding stability has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0008] In view of this, the purpose of the present invention is to provide a swing-type feeding stir-frying device to address the above-mentioned technical problems, so as to reduce the size of the stir-frying device, improve the stability of feeding, and enhance the overall aesthetics of the device.

[0009] The technical solution adopted in this invention is: a swing-feed type stir-fry device, comprising:

[0010] The machine housing has a feeding port on its top plate;

[0011] A feeding mechanism, which is installed on the top plate of the machine casing and is capable of feeding raw materials into the feeding port;

[0012] A swing feeding mechanism is provided at the top of the inner cavity of the machine housing. The swing feeding mechanism includes a swing arm and a feeding bin. The top of the feeding bin is open, and the bottom of the feeding bin is provided with a flip-open cover. The swing arm is located directly below the top plate of the machine housing and can swing back and forth. The swing end of the swing arm is connected to the feeding bin so that the feeding bin can swing back and forth between the blanching feeding station, the stir-frying feeding station, and the bin cleaning station.

[0013] A blanching mechanism is disposed in the inner cavity of the machine casing and located below the blanching feeding station;

[0014] A tilting drum mechanism is disposed in the inner cavity of the machine housing and located below the cooking and feeding station;

[0015] A cleaning mechanism is installed inside the machine housing and located above the cleaning station of the hopper.

[0016] Preferably, the inner cavity of the machine casing is provided with an inner liner, and the blanching mechanism, the tilting drum mechanism, the cleaning mechanism and the oscillating feeding mechanism are all provided in the inner liner.

[0017] Preferably, the oscillating feeding mechanism further includes a drive component for driving the oscillating cantilever to oscillate back and forth;

[0018] The drive assembly includes a swing motor, a mounting plate, a transmission gear, and a slewing support bearing. The top of the inner liner has an installation opening, and the mounting plate is positioned directly above the installation opening and is fixedly connected to the inner liner. The swing motor is mounted on the mounting plate, and the transmission gear is connected to the power output shaft of the swing motor. The inner ring of the slewing support bearing is fixedly connected to the mounting plate, and the outer ring of the slewing support bearing is meshed with the transmission gear. The rotating end of the swing cantilever is connected to the outer ring of the slewing support bearing.

[0019] Preferably, the drive assembly further includes a connecting fixing block, a movable limiting block, and a fixed limiting block. The connecting fixing block is connected between the swing cantilever and the slewing support bearing. The movable limiting block is fixedly connected to the outer circumferential surface of the connecting fixing block. The fixed limiting block is fixedly connected to the mounting plate, and the fixed limiting block and the movable limiting block can form a stop fit in the circumferential direction.

[0020] Preferably, an opening assembly is installed between the flip-open cover and the feeding bin. The opening assembly includes an electric push rod, an upper hinge seat, a lower hinge seat, an upper hinge claw, and a lower hinge claw. The bottom end of the lower hinge seat is fixedly connected to the flip-open cover, and the top end of the lower hinge seat is hinged to the bottom end of the electric push rod. The electric push rod is arranged parallel to the feeding bin, and the top end of the electric push rod is hinged to the upper hinge seat. The upper hinge seat is fixedly connected to the top end of the feeding bin. The top end of the upper hinge claw is fixedly connected to the bottom end of the feeding bin, and the bottom end of the lower hinge claw is fixedly connected to the flip-open cover. The bottom end of the upper hinge claw is hinged to the top end of the lower hinge claw.

[0021] Preferably, the tilting cylinder mechanism includes a tilting shell, a wok, a stirring motor, a transmission mechanism, and stirring claws. The wok is installed in the inner cavity of the tilting shell, the stirring claws are installed inside the wok, and the inner end of the stirring claws is rotatably connected to the wok, while the outer end of the stirring claws is located outside the wok. The stirring motor is installed on the tilting shell, the transmission mechanism is installed at the open end of the tilting shell, and the transmission mechanism is drivingly connected between the stirring motor and the stirring claws.

[0022] Preferably, the transmission mechanism includes a pinion, a large gear ring, a connecting bearing, and a mounting front cover. The mounting front cover is fixedly connected to the open end of the flip-out housing. The connecting bearing is rotatably connected between the large gear ring and the mounting front cover. The pinion is mounted on the power output shaft of the stirring motor and is meshed with the large gear ring for transmission. The outer end of the stirring claw is fixedly connected to the large gear ring.

[0023] Preferably, a water collection trough is provided at the bottom of the inner liner, and a drain is connected to the bottom of the water collection trough; a solenoid valve for controlling the blanching mechanism to drain water into the inner liner is installed on the drain pipe of the blanching mechanism.

[0024] Preferably, a range hood is installed between the rear side of the inner liner and the casing. The inner liner has a smoke inlet that cooperates with the range hood, and an oil fume filter is installed inside the smoke inlet. An exhaust port is provided on the top plate of the casing. The oil from the exhaust port of the range hood is connected to the exhaust port through an exhaust pipe, and an oil fume filter cotton is installed in the exhaust port.

[0025] Preferably, the cleaning mechanism includes a hopper cleaning nozzle.

[0026] The beneficial effects of this invention are:

[0027] This invention adopts a built-in swing feeding method, in which the swing feeding mechanism is installed on the top of the inner cavity of the machine casing. The reciprocating swing of the swing cantilever drives the feeding bin to swing back and forth between the blanching feeding station, the cooking feeding station and the feeding bin cleaning station, and the feeding bin is cleaned. This not only reduces the size of the cooking device and improves the stability of feeding, but also improves the overall aesthetics of the equipment and facilitates cleaning. Attached Figure Description

[0028] Figure 1 This is a first-view perspective perspective view of the oscillating feeding stir-fry device of the present invention.

[0029] Figure 2 This is a second-view perspective perspective view of the oscillating feeding stir-fry device of the present invention.

[0030] Figure 3 A first-view structural diagram of the swing-type feeding stir-fry device with the casing hidden behind it;

[0031] Figure 4 A second-view structural diagram of the swing-type feeding stir-fry device hidden behind the casing;

[0032] Figure 5 The front view of the swing-feed stir-fry device hidden behind the casing;

[0033] Figure 6 This is a schematic diagram of the workstation for the material feeding hopper;

[0034] Figure 7 This diagram shows the positional relationship between the oscillating feeding mechanism and the blanching mechanism.

[0035] Figure 8 This is a schematic diagram of the oscillating feeding mechanism;

[0036] Figure 9 This is a schematic diagram of the blanching mechanism;

[0037] Figure 10 This is a schematic diagram of the tilting cylinder structure;

[0038] Figure 11 This is an exploded view of the tilting cylinder structure;

[0039] Figure 12 This is a schematic diagram of the stirring claw structure;

[0040] Figure 13 This is a diagram showing the positional relationship between the wok and the stirring claw.

[0041] Explanation of the reference numerals in the figure:

[0042] 100. Housing;

[0043] 110. Feed inlet; 120. Smoke outlet; 130. Fixing frame;

[0044] 200. Material supply organization;

[0045] 300. Swinging feeding mechanism;

[0046] 310. Swinging cantilever;

[0047] 320. Feeding bin; 320a. Blanching feeding station; 320b. Stir-frying feeding station; 320c. Feeding bin cleaning station;

[0048] 330. Flip the lid open / close;

[0049] 340. Drive assembly; 341. Swing motor; 342. Mounting plate; 343. Transmission gear; 344. Slewing support bearing; 345. Connecting and fixing block; 346. Movable limit block; 347. Fixed limit block; 348. Sealing plate;

[0050] 350. Opening assembly; 351. Electric actuator; 352. Upper hinge base; 353. Lower hinge base; 354. Upper hinge claw; 355. Lower hinge claw;

[0051] 400. Blanching mechanism; 410. Drain pipe; 420. Solenoid valve; 430. Water tank; 440. Ladle;

[0052] 500. Tilting drum mechanism;

[0053] 510. Tilting outer shell; 520. Wok; 530. Stirring motor; 540. Transmission mechanism; 541. Pinion; 542. Large gear ring; 543. Connecting bearing; 544. Front cover installation; 545. Bearing seat; 550. Stirring claw; 551. Mounting block; 552. Stirring silicone sheet; 553. Fixing block; 560. Mounting base; 570. Anti-wear pad; 580. Connecting hole; 590. Connecting bolt;

[0054] 600. Cleaning facilities;

[0055] 700. Inner liner;

[0056] 710. Drain assembly; 720. Fume filter; 730. Feed guide cylinder;

[0057] 800. Range hood;

[0058] 900. Pull-out plate. Detailed Implementation

[0059] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. These embodiments are for illustrative purposes only and are not intended to limit the scope of the invention.

[0060] In the description of this invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for 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 the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0061] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" 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 invention according to the specific circumstances.

[0062] Furthermore, in the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0063] Examples, such as Figures 1-13 As shown, a swing-feeding stir-frying device includes: a housing 100, a feeding mechanism 200, a swing-feeding mechanism 300, a blanching mechanism 400, a flipping drum mechanism 500, and a cleaning mechanism 600.

[0064] A feeding port 110 is provided on the top plate of the casing 100.

[0065] The feeding mechanism 200 is installed on the top plate of the housing 100, and the feeding mechanism 200 can feed food ingredients into the feeding port 110.

[0066] The swing feeding mechanism 300 is installed on the top of the inner cavity of the housing 100. The swing feeding mechanism 300 includes a swing cantilever 310 and a feeding bin 320. The top of the feeding bin 320 is open, and the bottom of the feeding bin 320 is equipped with a flip-open cover 330 that can be flipped open or closed. The swing cantilever 310 is arranged directly below the top plate of the housing 100 and can swing back and forth. The swing end of the swing cantilever 310 is connected to the feeding bin 320 so that the feeding bin 320 can swing back and forth between the blanching feeding station 320a, the stir-frying feeding station 320b, and the bin cleaning station 320c.

[0067] The blanching mechanism 400 is installed in the inner cavity of the housing 100 and is located below the blanching feeding station 320a to receive the food ingredients fed into the feeding bin 320a at the blanching feeding station 320a.

[0068] The tilting drum mechanism 500 is installed in the inner cavity of the housing 100 and is located below the cooking feeding station 320b to receive the food ingredients fed into the feeding bin 320b.

[0069] The cleaning mechanism 600 is installed in the inner cavity of the housing 100 and is located above the hopper cleaning station 320c to perform cleaning operations on the feeding hopper 320 that swings to the hopper cleaning station 320c.

[0070] This invention employs a built-in swing feeding method, with the swing feeding mechanism 300 installed at the top of the inner cavity of the housing 100. The reciprocating swing of the swing cantilever 310 drives the feeding bin 320 to swing back and forth between the blanching feeding station 320a, the stir-frying feeding station 320b, and the bin cleaning station 320c, thereby cleaning the feeding bin 320. This not only reduces the size of the stir-frying device and improves the stability of feeding, but also enhances the overall aesthetics of the equipment and facilitates cleaning.

[0071] It should be noted that, in this invention, the front-back direction refers to... Figure 2 The double arrows in the image indicate the direction, specifically the left and right directions. Figure 2 The direction of the single arrow in the image.

[0072] Specific embodiments, such as Figures 1-13 As shown, a swing-feeding stir-fry device includes: a housing 100, a feeding mechanism 200, a swing-feeding mechanism 300, a blanching mechanism 400, a flipping drum mechanism 500, a cleaning mechanism 600, and an inner liner 700.

[0073] A feeding port 110 is provided on the top plate of the housing 100. The feeding port 110 is circular.

[0074] The feeding mechanism 200 is installed on the top plate of the housing 100, and the feeding mechanism 200 can feed food ingredients into the feeding port 110.

[0075] It should be noted that the feeding mechanism 200 is existing technology, and the specific structure can be found in patent CN120345817A.

[0076] The inner liner 700 is installed in the inner cavity of the housing 100, and a fixing frame 130 is installed between the inner liner 700 and the housing 100. A guide cylinder 730 is installed between the top of the inner liner 700 and the top plate of the housing 100. The guide cylinder 730 is located directly below the feeding port 110, and the top end of the guide cylinder 730 is fixedly connected to the housing 100. The bottom end of the guide cylinder 730 is connected to the inner cavity of the inner liner 700. That is, the large diameter end of the guide cylinder 730 is fixedly connected to the housing 100, and the small diameter end of the guide cylinder 730 is fixedly connected to the inner liner 700. The guide cylinder 730 is used to collect and guide the food ingredients, so that the food ingredients can smoothly enter the inner cavity of the inner liner 700.

[0077] The swing feeding mechanism 300 is installed on the top of the inner cavity of the inner liner 700. The swing feeding mechanism 300 includes a swing cantilever 310, a feeding bin 320 and a drive assembly 340. The feeding bin 320 is cylindrical in shape and is arranged vertically. The top of the feeding bin 320 is open, and the bottom of the feeding bin 320 is equipped with a flip-open cover 330 that can be flipped open or closed.

[0078] Preferred, such as Figure 7 and Figure 8 As shown, an opening assembly 350 is installed between the flip-open cover 330 and the feeding bin 320. The opening assembly 350 includes an electric push rod 351, an upper hinge seat 352, a lower hinge seat 353, an upper hinge claw 354, and a lower hinge claw 355. The bottom end of the lower hinge seat 353 is fixedly connected to the flip-open cover 330, and the top end of the lower hinge seat 353 is hinged to the bottom end of the electric push rod 351. In other words, the lower hinge seat 353 is fixedly installed on the flip-open cover 330. The upper hinge seat 352 is fixedly connected to the top end of the feeding bin 320. In other words, the upper hinge seat 352 is fixedly installed on the top end of the feeding bin 320. The lower electric push rod 351 is arranged vertically, and the top end of the electric push rod 351 is hinged to the upper hinge seat 352, and the bottom end of the electric push rod 351 is hinged to the lower hinge seat 353.

[0079] The top end of the upper hinge claw 354 is fixedly connected to the bottom end of the feeding bin 320, and the bottom end of the lower hinge claw 355 is fixedly connected to the flip-open cover 330. The bottom end of the upper hinge claw 354 is hinged to the top end of the lower hinge claw 355. When the flip-open cover 330 is in the fully open state, the connection position of the lower hinge seat 353 and the flip-open cover 330 is located above the connection position of the bottom end of the lower hinge claw 355 and the flip-open cover 330, so that when the electric push rod 351 extends, it can drive the flip-open cover 330 to flip upward and close the bottom opening of the feeding bin 320. When the electric push rod 351 shortens, it can drive the flip-open cover 330 to flip downward and open the bottom opening of the feeding bin 320.

[0080] More preferably, such as Figure 8As shown, the flip-open cover 330 is a semi-circular bin cover, and there are two flip-open covers 330. The two semi-circular bin covers can form a complete circular cover. An opening component 350 is installed between each semi-circular bin cover and the feeding bin 320, so as to completely close the bottom opening of the feeding bin 320 and make the force on the flip-open cover 330 even, ensuring the closing stability of the flip-open cover 330 on the bottom opening of the feeding bin 320.

[0081] like Figure 6 As shown, the feeding bin 320 has a blanching feeding station 320a, a stir-fry feeding station 320b, and a bin cleaning station 320c. The blanching feeding station 320a is located to the right of the stir-fry feeding station 320b, and the bin cleaning station 320c is located to the left front of the stir-fry feeding station 320b.

[0082] The drive assembly 340 is installed on the inner liner 700. The swing arm 310 is arranged horizontally, and the connecting end of the swing arm 310 is connected to the drive assembly 340. The swing end of the swing arm 310 is connected to the top of the feeding bin 320, so that the drive assembly 340 drives the swing arm 310 to swing horizontally back and forth, so that the feeding bin 320 can swing back and forth between the blanching feeding station 320a, the stir-frying feeding station 320b and the bin cleaning station 320c.

[0083] Preferred, such as Figure 3 and Figure 8 As shown, the drive assembly 340 includes a swing motor 341, a mounting plate 342, a transmission gear 343, and a slewing support bearing 344. A mounting opening is provided at the top of the inner liner 700. The mounting plate 342 is mounted directly above the mounting opening and is fixedly connected to the inner liner 700. The swing motor 341 is mounted on the mounting plate 342, meaning the swing motor 341 is located between the housing 100 and the inner liner 700, and the power output shaft of the swing motor 341 axially penetrates the mounting plate 342 downwards. The transmission gear 343 is connected to the power output shaft of the swing motor 341, meaning the transmission gear 343 is coaxially mounted on the swing motor 341. On the power output shaft of 41, the slewing support bearing 344 is installed between the connecting end of the swing arm 310 and the mounting plate 342. The inner ring of the slewing support bearing 344 is fixedly connected to the mounting plate 342, and the outer ring of the slewing support bearing 344 is fixedly connected to the rotating end of the swing arm 310. The outer ring of the slewing support bearing 344 is meshed with the transmission gear 343. That is, multiple teeth are distributed along the circumferential direction on the outer circumferential surface of the outer ring of the slewing support bearing 344. The tooth groove of the transmission gear 343 is meshed with the teeth on the outer ring of the slewing support bearing 344 to drive the swing arm 310 to swing back and forth through gear transmission.

[0084] More preferably, such as Figure 8 As shown, the drive assembly 340 also includes a connecting and fixing block 345, a movable limiting block 346, and a fixed limiting block 347. The connecting and fixing block 345 is installed between the slewing support bearing 344 and the swing cantilever 310, that is, the top end of the connecting and fixing block 345 is fixedly connected to the outer ring of the slewing support bearing 344, and the bottom end of the connecting and fixing block 345 is fixedly connected to the rotating end of the swing cantilever 310; the movable limiting block 346 is installed on one side of the connecting and fixing block 345, and the movable limiting block 346 is fixedly connected to the outer circumferential surface of the connecting and fixing block 345, that is... The movable limiting block 346 is formed on the outer circumferential surface of the connecting fixed block 345, and the movable limiting block 346 extends along the circumferential direction of the connecting fixed block 345. The fixed limiting block 347 is installed on the other side of the connecting fixed block 345, and the top end of the fixed limiting block 347 is fixedly connected to the mounting plate 342. The fixed limiting block 347 extends along the circumferential direction of the connecting fixed block 345, and the two ends of the fixed limiting block 347 and the two ends of the movable limiting block 346 can form a stop engagement in the circumferential direction to limit the swing of the swing arm 310.

[0085] A sealing plate 348 is fixedly connected to the bottom of the connecting fixing block 345 to prevent cooking fumes from leaking out through the drive assembly 340.

[0086] like Figure 3 , Figure 5 and Figure 9 As shown, the blanching mechanism 400 is installed in the inner cavity of the inner tank 700. The blanching mechanism 400 is installed on the right side of the tilting cylinder mechanism 500 and is located below the blanching feeding station 320a to receive the food ingredients fed into the feeding bin 320a at the blanching feeding station 320a.

[0087] It should be noted that the blanching mechanism 400 is existing technology, and its specific structure can be found in patent CN120000044A.

[0088] The tilting cylinder mechanism 500 is installed in the inner cavity of the inner liner 700 and is located below the cooking feeding station 320b to receive the food ingredients fed into the feeding bin 320b.

[0089] Preferred, such as Figures 10-13As shown, the tilting drum mechanism 500 includes a tilting shell 510, a wok 520, a stirring motor 530, a transmission mechanism 540, and a stirring claw 550. The wok 520 is rotatably installed in the inner cavity of the tilting shell 510. The stirring claw 550 is installed inside the wok 520, and the inner end of the stirring claw 550 is rotatably connected to the wok 520, while the outer end of the stirring claw 550 is located outside the wok 520. The stirring motor 530 is installed on the tilting shell 510, and the transmission mechanism 540 is installed at the open end of the tilting shell 510, and the transmission mechanism 540 is drively connected between the stirring motor 530 and the stirring claw 550.

[0090] More preferably, such as Figure 10 and Figure 11 As shown, the transmission mechanism 540 includes a pinion 541, a large gear ring 542, a connecting bearing 543, and a mounting front cover 544. The mounting front cover 544 is fixedly connected to the open end of the flip-out housing 510. A silicone fixing gasket and a silicone sealing sheet are installed between the mounting front cover 544 and the front end of the wok 520. The connecting bearing 543 is rotatably connected between the large gear ring 542 and the mounting front cover 544. That is, a bearing seat 545 is fixedly installed on the mounting front cover 544. The connecting bearing 543 is installed on the bearing seat 545, and the inner ring of the connecting bearing 543 is fixedly connected to the bearing seat 545, while the outer ring of the connecting bearing 543 is fixedly connected to the large gear ring 542. The pinion 541 is installed on the power output shaft of the stirring motor 530, and the pinion 541 is meshed with the large gear ring 542 for transmission. The outer end of the stirring claw 550 is fixedly connected to the large gear ring 542.

[0091] Further optimized, such as Figure 11 , Figure 12 and Figure 13 As shown, the stirring claw 550 includes a mounting block 551, a stirring silicone sheet 552, and a fixing block 553. The stirring silicone sheet 552 is clamped and fixed between the mounting block 551 and the fixing block 553. In the radial direction of the wok 520, the mounting block 551 is spaced apart from the inner wall of the wok 520, and the fixing block 553 is also spaced apart from the inner wall of the wok 520. The stirring silicone sheet 552 is in contact with the inner wall of the wok 520 so that during the relative rotation of the stirring claw 550 and the wok 520, the stirring silicone sheet 552 can scrape the food off the inner wall of the wok 520. The mounting block 551 and the fixing block 553 do not contact the inner wall of the wok 520, preventing damage to the non-stick layer on the inner wall of the wok 520, thereby extending the service life of the wok 520.

[0092] The stirring claw 550 is S-shaped in general, and there are two stirring claws 550. The inner ends of the two stirring claws 550 are fixedly connected to the mounting base 560. The mounting base 560 is rotatably connected to the bottom of the wok 520, and an anti-wear pad 570 is installed between the mounting base 560 and the wok 520.

[0093] like Figure 11 and Figure 12 As shown, connecting holes 580 are provided at both ends of the stirring claw 550. Connecting bolts 590 are installed in the connecting holes 580. The inner end of the stirring claw 550 is fixedly connected to the mounting base 560 through the connecting bolts 590, and the outer end of the stirring claw 550 is fixedly connected to the large toothed ring 542 through the connecting bolts 590.

[0094] It should be noted that other specific structures of the flipping cylinder mechanism 500 can be found in CN120000044A, such as how to drive the wok to rotate and how to drive the flipping outer shell to flip.

[0095] The cleaning mechanism 600 is installed in the inner cavity of the inner liner 700. The cleaning mechanism 600 is located on the left front side of the tilting drum mechanism 500 and above the hopper cleaning station 320c, so as to perform cleaning operations on the feeding hopper 320 that swings to the hopper cleaning station 320c.

[0096] Preferably, the cleaning mechanism 600 includes a hopper cleaning nozzle, which can spray umbrella-shaped cleaning liquid onto the inner wall of the feeding hopper 320, thereby realizing the automated cleaning operation of the feeding hopper 320.

[0097] like Figure 4 As shown, a water collection trough (not shown in the figure) is provided at the bottom of the inner liner 700. A drainer 710 is connected to the bottom of the water collection trough. A pull-out plate 900 is installed between the water collection trough and the tilting cylinder mechanism 500. After the pull-out plate 900 is removed, the feeding bin 320 can be cleaned by the cleaning mechanism 600.

[0098] like Figure 9 As shown, the blanching mechanism 400 includes a water tank 430, a strainer 440, a drain pipe 410, and a solenoid valve 420. The strainer 440 is installed on one side of the water tank 430. One end of the drain pipe 410 is connected to the water tank 430, and a solenoid valve 420 is installed on the drain pipe 410 to control the drainage of the blanching mechanism 400 into the inner tank 700. That is, the other end of the drain pipe 410 is connected to the inner cavity of the inner tank 700. The solenoid valve 420 is installed on the drain pipe 410 so that when the solenoid valve 420 is opened, the wastewater in the blanching mechanism 400 can be directly discharged into the inner cavity of the inner tank 700 through the drain pipe 410. The fluid entering the inner tank 700 is collected in the water collection tank at the bottom of the inner tank 700 and then discharged to the outside by the drain 710.

[0099] like Figure 4 and Figure 5 As shown, a range hood 800 is installed between the rear side of the inner liner 700 and the casing 100. A smoke inlet that cooperates with the range hood 800 is opened on the rear wall of the inner liner 700, and an oil fume filter 720 is installed inside the smoke inlet. An exhaust port 120 is opened on the top plate of the casing 100. The exhaust port of the range hood 800 is connected to the exhaust port 120 through an exhaust pipe, and an oil fume filter cotton is installed in the exhaust port 120.

[0100] The working process of the stir-frying device of the present invention is as follows:

[0101] When cooking begins, the top feeding mechanism 200 will feed the raw materials from the material box into the wok 520 one by one. Raw materials that do not need to be blanched can be directly fed into the wok 520 through the swing feeding mechanism 300. At this time, the flip-open cover 330 at the bottom of the feeding bin 320 is in the open state.

[0102] When it is necessary to add blanched raw materials, the flip-open cover 330 of the feeding bin 320 is in a closed state in advance. The raw materials can be temporarily stored in the feeding bin 320 of the swing feeding mechanism 300. Then, the swing arm 310 drives the feeding bin 320 to swing above the blanching mechanism 400, and then the flip-open cover 330 is opened. The food in the feeding bin 320 can be put into the strainer 440 of the blanching mechanism 400. Then the feeding bin 320 returns to the position above the wok 520. After blanching is completed, the blanching mechanism 400 can directly put the food into the wok 520. At the same time, the strainer 440 can be limited by the feeding bin 320 of the swing feeding mechanism 300.

[0103] When the swing arm 310 drives the feeding bin 320 to swing in the opposite direction to the bin cleaning station 320c, the nozzle of the cleaning mechanism 600 will spray umbrella-shaped cleaning liquid onto the inner wall of the feeding bin 320 to achieve automatic spray cleaning of the feeding bin 320.

[0104] The contact part between the stirring claw 550 and the inner wall of the wok 520 is made of high-temperature resistant silicone material, which can prevent damage to the non-stick coating on the inner wall of the wok 520. The inner ends of the two stirring claws 550 are rotatably connected to the wok 520 through the mounting base 560, so that the two stirring claws 550 can rotate around the center line of the wok 520. The outer ends of the two stirring claws 550 extend out of the wok and are fixedly connected to the large toothed ring 542 on the mounting front cover 544. When the large toothed ring 542 rotates, it can drive the stirring claws 550 inside the wok 520 to rotate and stir around the center, thereby achieving the purpose of independent movement.

[0105] The blanching mechanism 400 directly sets the drain pipe 410 and the solenoid valve 420 inside the inner tank 700. When the solenoid valve 420 is opened, the wastewater can be directly discharged into the inner tank 700 through the drain pipe 410 and discharged together with the bottom drain of the inner tank 700.

[0106] Compared with the prior art, the present invention has at least the following beneficial technical effects:

[0107] This invention adopts a swing-arm type built-in feeding method, which not only makes use of the internal space, making the structure of the cooking device more compact, but also reduces the drop of the blanching feeding, enhances the reliability of feeding, and makes the appearance more beautiful.

[0108] The stirring claw of this invention adopts an independent drive structure, which can realize the independent movement of the stirring claw inside the pot without damaging the original quick-release structure of the pot body. This makes the stir-frying and mixing of the food more even during the cooking process, thus improving the quality of the food. At the same time, the stirring claw is made of food-grade high-temperature resistant silicone, which protects the Teflon coating on the inner wall of the wok and extends the service life of the wok. It also makes the stirring more even. Furthermore, when the wok is pressure cleaned, the relative rotation between the stirring claw and the wok helps to clean the inner wall of the wok more thoroughly.

[0109] This invention employs an internal drainage method, which increases the pipe diameter, effectively shortens the pipe length, and allows wastewater to be drained together with the bottom drain. The structure is more compact and easier to maintain.

[0110] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present invention, and these improvements and substitutions should also be considered within the scope of protection of the present invention.

Claims

1. A swing-in feeding type stir-frying device, characterized by comprising: The utility model relates to a kind of automatic cooking machine, including: Casing (100), the top of the casing (100) is provided with feeding opening (110); Feeding mechanism (200), the feeding mechanism (200) is set on the top of casing (100) and can be put raw material to feeding opening (110); Swing feeding mechanism (300), the swing feeding mechanism (300) is set in the top of inner chamber, the swing feeding mechanism (300) includes swing cantilever (310) and feeding bin (320), the top of the feeding bin (320) is opened, the bottom of the feeding bin (320) is provided with turnover open and close cover (330), the swing cantilever (310) is set in the just below of the top of casing (100) and can reciprocate swing, and the swing end of the swing cantilever (310) is connected with feeding bin (320), to make the feeding bin (320) can reciprocate swing between blanching feeding station (320a), cooking feeding station (320b) and bin cleaning station (320c); Blanching mechanism (400), the blanching mechanism (400) is set in the inner chamber of casing (100) and is located below blanching feeding station (320a); Turnover drum mechanism (500), the turnover drum mechanism (500) is set in the inner chamber of casing (100) and is located below cooking feeding station (320b); Cleaning mechanism (600), the cleaning mechanism (600) is set in the inner chamber of casing (100) and is located above bin cleaning station (320c).

2. The swing-in feeding type frying device according to claim 1, characterized in that, The inner chamber of the casing (100) is provided with inner container (700), and the blanching mechanism (400), turnover drum mechanism (500), cleaning mechanism (600) and swing feeding mechanism (300) are all arranged in the inner container (700).

3. The swing-in feeding type frying device according to claim 2, characterized in that, The swing feeding mechanism (300) further includes drive assembly (340) for driving swing cantilever (310) to reciprocate swing; The drive assembly (340) includes swing motor (341), mounting plate (342), transmission gear (343) and slewing support bearing (344), the top of the inner container (700) is provided with mounting port, the mounting plate (342) is set just above the mounting port, and the mounting plate (342) is fixedly connected with the inner container (700), the swing motor (341) is installed on the mounting plate (342), the transmission gear (343) is in transmission connection with the power output shaft of swing motor (341), the inner ring of the slewing support bearing (344) is fixedly connected with the mounting plate (342), the outer ring of the slewing support bearing (344) is in meshing transmission connection with transmission gear (343), and the rotating end of the swing cantilever (310) is connected with the outer ring of the slewing support bearing (344).

4. The swing-in feeding type frying device according to claim 3, wherein The driving assembly (340) further comprises a connecting fixed block (345), a movable limiting block (346) and a fixed limiting block (347), the connecting fixed block (345) is connected between the swing cantilever (310) and the rotary support bearing (344), the movable limiting block (346) is fixedly connected with the outer circumferential surface of the connecting fixed block (345), the fixed limiting block (347) is fixedly connected with the mounting plate (342), and the fixed limiting block (347) and the movable limiting block (346) can form a stop cooperation in the circumferential direction.

5. The swing-in feeding type frying device according to claim 2, wherein The open cover assembly (350) is installed between the turnover open-close cover (330) and the feeding bin (320), the open cover assembly (350) comprises an electric push rod (351), an upper hinged seat (352), a lower hinged seat (353), an upper hinged claw (354) and a lower hinged claw (355), the bottom end of the lower hinged seat (353) is fixedly connected with the turnover open-close cover (330), the top end of the lower hinged seat (353) is hinged with the bottom end of the electric push rod (351), the top end of the electric push rod (351) is hinged with the upper hinged seat (352), and the upper hinged seat (352) is fixedly connected with the top end of the feeding bin (320); the top end of the upper hinged claw (354) is fixedly connected with the bottom end of the feeding bin (320), the bottom end of the lower hinged claw (355) is fixedly connected with the turnover open-close cover (330), and the bottom end of the upper hinged claw (354) is hinged with the top end of the lower hinged claw (355).

6. The swing-in feeding type frying device according to claim 2, wherein The turnover barrel mechanism (500) comprises a turnover shell (510), a wok (520), a stirring motor (530), a transmission mechanism (540) and a stirring claw (550), the wok (520) is installed in the inner cavity of the turnover shell (510), the stirring claw (550) is installed in the wok (520), and the inner end of the stirring claw (550) is rotationally connected with the wok (520), and the outer end of the stirring claw (550) is located outside the wok (520); the stirring motor (530) is installed on the turnover shell (510), the transmission mechanism (540) is installed at the opening end of the turnover shell (510), and the transmission mechanism (540) is drivingly connected between the stirring motor (530) and the stirring claw (550).

7. The swing-in feeding type frying device according to claim 6, wherein The transmission mechanism comprises a pinion (541), a gear ring (542), a connecting bearing (543) and a mounting front cover (544), the mounting front cover (544) is fixedly connected with the opening end of the turnover shell (510), the connecting bearing (543) is rotationally connected between the gear ring (542) and the mounting front cover (544), the pinion (541) is installed on the power output shaft of the stirring motor (530), the pinion (541) is meshingly and drivingly connected with the gear ring (542), and the outer end of the stirring claw (550) is fixedly connected with the gear ring (542).

8. The swing-in feeding type frying device according to claim 2, wherein The bottom of the inner container (700) is provided with a water collecting groove, the bottom of the water collecting groove is connected with a water drainer (710); the drain pipe (410) of the boiling water mechanism (400) is installed with an electromagnetic valve (420) for controlling the boiling water mechanism (400) to drain water to the inner container (700).

9. The swing-in feeding type frying device according to claim 2, wherein A range hood (800) is installed between the rear side of the inner container (700) and the cabinet (100), the inner container (700) is provided with a smoke suction opening matched with the range hood (800), and an oil fume filtering screen (720) is installed in the smoke suction opening; a smoke exhaust opening (120) is formed in the top plate of the cabinet (100), the smoke outlet of the range hood (800) is connected with the smoke exhaust opening (120) through a smoke exhaust pipe, and the smoke exhaust opening (120) is installed with oil fume filtering cotton.

10. The swing-in feeding type frying device according to claim 1, wherein The cleaning mechanism (600) comprises a bin cleaning nozzle.

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