WO2023019836A1 - Compartiment de cuisson et machine de cuisson automatique - Google Patents

Compartiment de cuisson et machine de cuisson automatique Download PDF

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Publication number
WO2023019836A1
WO2023019836A1 PCT/CN2021/138626 CN2021138626W WO2023019836A1 WO 2023019836 A1 WO2023019836 A1 WO 2023019836A1 CN 2021138626 W CN2021138626 W CN 2021138626W WO 2023019836 A1 WO2023019836 A1 WO 2023019836A1
Authority
WO
WIPO (PCT)
Prior art keywords
cabin
cooking
shell
housing
compartment
Prior art date
Application number
PCT/CN2021/138626
Other languages
English (en)
Chinese (zh)
Inventor
杨俊杰
许福海
谭芹文
Original Assignee
深圳市微厨科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市微厨科技有限公司 filed Critical 深圳市微厨科技有限公司
Publication of WO2023019836A1 publication Critical patent/WO2023019836A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/36—Shields or jackets for cooking utensils minimising the radiation of heat, fastened or movably mounted

Definitions

  • the present application relates to the technical field of kitchen utensils, in particular to a cooking cabin and an automatic cooking machine.
  • the pace of life of modern people is getting faster and faster, and automatic cooking machines have gradually entered people's lives.
  • the automatic cooking machine stirs and heats the ingredients by rotating the cooking cabin containing the ingredients until the cooking is completed.
  • the cooking cabin of the automatic cooking machine is mostly made of metal, which leads to the overall weight of the cooking cabin, and requires a high-power motor to drive it during work, which increases power consumption and also causes the overall weight of the automatic cooking machine to be large. Manufacturing costs rise.
  • the main purpose of this application is to propose a cooking cabin aimed at reducing the overall weight of the cooking cabin.
  • the cooking cabin proposed by the application includes:
  • the accommodation compartment is equipped with a lunch box insertion port
  • a heater located in the accommodation compartment, for heating the accommodation compartment
  • the shell of the cabin body is provided with an installation cavity and an installation opening communicating with the installation cavity.
  • the installation opening passes through, and the material of the cabin shell is plastic;
  • the heat insulation layer is arranged between the accommodating cabin and the cabin shell.
  • the cabin shell includes a first shell and a second shell that are separately arranged, and the first shell and the second shell are combined to form the installation cavity and the installation opening .
  • the outer peripheral surface of the first housing is provided with a first accommodating groove and a first through hole at least at a joining position, and the joining of the first accommodating groove and the first housing
  • the first via hole runs through the groove side wall of the first accommodating tank and the joint surface of the first housing, and the inner peripheral surface of the second housing corresponds to the first via hole
  • a first stud is provided at the position, and the cooking compartment also includes a first fastening screw, and the first fastening screw passes through the first through hole and is screwed to the first stud.
  • the head of a fastening screw is located in the first accommodating groove.
  • the inner peripheral surface of the cabin shell is provided with intersecting first reinforcing ribs and second reinforcing ribs, the first reinforcing ribs extend along the circumferential direction of the cabin shell, and the second reinforcing ribs The reinforcing rib extends axially along the shell of the cabin.
  • a buffer gasket is provided at the installation opening of the cabin shell, the buffer gasket is in the shape of a ring extending along the circumference of the installation opening, and the buffer gasket is at least partially located on the cabin shell and the heating chamber.
  • the buffer gasket includes a first annular wall, a second annular wall and an annular connecting wall, the second annular wall is located inside the first annular wall, and the annular connecting wall is connected to the Between the first annular wall and the second annular wall, the edge of the mounting opening is sandwiched between the first annular wall and the second annular wall.
  • the surface of the first annular wall facing the cabin shell is provided with a first limiting protrusion
  • the cabin shell is provided with a first limiting groove
  • the edge of the installation opening is provided with a second limiting protrusion protruding from the inner peripheral surface of the cabin shell
  • the second annular wall is provided There is a second limiting groove, and the second limiting protrusion extends into the second limiting groove.
  • the present application also proposes an automatic cooking machine, including a cooking machine housing, a driving device, and the above-mentioned cooking cabin, the cooking cabin is rotatably mounted on the cooking machine housing, and the driving device is fixed on the cooking cabin.
  • the machine casing, the driving device is drivingly connected with the cooking cabin.
  • the automatic cooking machine includes a plurality of driving devices and a plurality of cooking cabins, each of which is independently rotatably mounted on the housing of the cooking machine, and each of the cooking cabins corresponds to one of the cooking cabins.
  • the technical solution of the present application adopts the cabin shell of plastic material, which can make the weight of the cabin shell small, thereby reducing the weight of the cooking cabin, which can also reduce the load of the driving device of the automatic cooking machine and the cooking cabin when it rotates.
  • the friction is beneficial to improve the life of the cooking cabin.
  • the heat transferred from the heater and the storage cabin to the cabin shell can be blocked by the heat insulation layer, and on the one hand, the heat loss of the heater and the storage cabin can be reduced
  • it can avoid the situation that the shell of the cabin is deformed by heat and accelerated aging caused by heat, which is beneficial to improve the life of the cooking cabin.
  • Fig. 1 is the structural representation of the cooking cabin of the present application
  • Fig. 2 is a sectional view of the cooking cabin in Fig. 1;
  • Fig. 3 is the enlarged view of place A in Fig. 2;
  • Fig. 4 is the enlarged view of place B in Fig. 2;
  • Fig. 5 is the exploded view of the cabin shell in Fig. 1;
  • Fig. 6 is the structural representation of automatic cooking machine of the present application.
  • Fig. 7 is the structural representation of another embodiment of the automatic cooking machine of the present application.
  • Fig. 8 is a schematic structural view of the roller assembly in Fig. 7;
  • Fig. 9 is a partial structural schematic diagram of the driving device in Fig. 7;
  • Fig. 10 is a schematic structural view of the transmission shaft in Fig. 9;
  • FIG. 11 is a partial structural schematic diagram of the driving device in FIG. 7 .
  • the directional indications are only used to explain the position in a certain posture (as shown in the attached figure). If the specific posture changes, the directional indication will also change accordingly.
  • This application proposes a cooking cabin, which is suitable for an automatic cooking machine.
  • the cooking cabin 30 includes a storage cabin 32, a heater 18, a cabin shell 31 and a heat insulation layer 50; the storage cabin 32 is provided with a lunch box to put in Mouth 321; Heater 18 is located at the accommodation cabin 32, is used for heating accommodation cabin 32; Cabin shell 31 is provided with installation cavity and the installation opening that communicates with installation cavity, and accommodation cabin 32 is located at installation cavity, and accommodation cabin 32 is provided with one end of the lunch box insertion port 321 and passes through the installation opening.
  • the material of the cabin shell 31 is plastic;
  • the accommodating compartment 32 is provided with a lunch box cavity communicating with the lunch box insertion opening 321 , and a lunch box containing ingredients can be put into the lunch box cavity from the lunch box insertion opening 321 .
  • the accommodating compartment 32 is made of heat-conducting material, so that when the accommodating compartment 32 is heated by the heater 18, the heat can be transferred to the lunch box cavity, thereby heating the lunch box in the lunch box cavity.
  • the technical solution of the present application adopts the cabin shell 31 made of plastic material, which can make the weight of the cabin shell 31 smaller, thereby reducing the weight of the cooking cabin 30, which can also reduce the load of the driving device of the automatic cooking machine and the cooking cabin.
  • the friction generated during rotation helps to increase the life of the cooking compartment.
  • Simultaneously by arranging heat insulating layer 50 between accommodating cabin 32 and cabin body shell 31, can block the heat that heater 18 and accommodating cabin 32 transfer to cabin body shell by heat insulating layer 50, can reduce heater 18 on the one hand. and the heat loss of the accommodating compartment 32, on the other hand, it can avoid the thermal deformation of the shell of the compartment and the accelerated aging caused by heating, which is beneficial to improve the life of the cooking compartment.
  • the cabin shell 31 includes a first shell 311 and a second shell 312 which are separately arranged, and the first shell 311 and the second shell 312 are combined to form an installation cavity and an installation opening.
  • first shell 311 and the second shell 312 are detachably combined, and the cabin shell 31 formed by the two is columnar.
  • One end of the cabin shell 31 is provided with an installation opening, and the side opposite to the installation opening is connected with the inner peripheral surface of the cabin shell 31 to form an installation cavity.
  • the accommodating cabin 32 is first placed in the first housing 311, and now the The second housing 312 covers the first housing 311, so that the accommodating cabin 32 is installed in the installation cavity; it is arranged in this way, when the accommodating cabin 32 has a problem and needs to be maintained, the cabin shell 31 can be disassembled conveniently and quickly.
  • the accommodation compartment 32 is taken out.
  • the cabin shell 31 is an integral shell body, and the shell body is provided with an installation cavity and an installation opening.
  • the outer peripheral surface of the first housing 311 is provided with a first accommodating groove 3111 and a first through hole 3112 at least at a joining place, and the joining of the first accommodating groove 3111 and the first housing 311
  • the first via hole 3112 runs through the groove side wall of the first accommodating groove 3111 and the combined surface of the first housing 311, and the inner peripheral surface of the second housing 312 is provided with a second via hole 3112 corresponding to the position A stud 3123
  • the cooking cabin 30 also includes a first fastening screw, the first fastening screw passes through the first through hole 3112 and is screwed to the first stud 3123, the head of the first fastening screw is located in the first container Put it in the groove 3111.
  • the outer peripheral surface of the first housing 311 is provided with a first accommodating groove 3111 and a first through hole 3112 at a joint, and the first accommodating groove 3111 is spaced from the joint surface of the first housing 311.
  • the first via hole 3112 runs through the sidewall of the first receiving groove 3111 and the joining surface of the first casing 311 .
  • the inner peripheral surface of the second housing 312 is provided with a first stud 3123 at a position corresponding to the first through hole 3112 at one joint, and the outer peripheral surface of the second housing 312 is provided with a second accommodating groove 3121 at another joint.
  • the cooking compartment 30 also includes a first fastening screw and a second fastening screw. The first fastening screw passes through the first through hole 3112 and is screwed to the first stud 3123.
  • the head of the first fastening screw is located at the first In the accommodating groove 3111 , the second fastening screw passes through the second through hole 3122 and is screwed to the second stud 3113 , and the head of the second fastening screw is located in the first accommodating groove 3111 .
  • the first fastening screw is threaded from the first receiving groove of the first housing 311 through the first through hole 3112 to the first stud 3123 of the second housing 312.
  • the second fastening screw at the other joint is screwed to the second stud 3113 of the first housing 311 from the second receiving groove 3121 of the second housing 312 through the second through hole 3122, so that the first housing 311 and the second housing 312 are assembled together.
  • the head of the first fastening screw is arranged in the first accommodation groove, and the head of the second fastening screw is arranged in the second accommodation groove, so as to prevent the first fastening screw and the second fastening screw from protruding from the cabin
  • the outer peripheral surface of the body casing in this way, can reduce the risk of the first fastening screw and the second fastening screw scratching the cooking machine casing 11 when rotating.
  • the structure of the first housing 311 and the second housing 312 is center-symmetrically arranged with the rotation axis of the cooking compartment 30, that is, the structures of the first housing 311 and the second housing 312 are substantially the same, so that the first housing 311 and the second housing 312 are arranged in a symmetrical manner.
  • the second shell 312 can be produced by using the same mold, which can save the cost of mold design.
  • the outer peripheral surface of the first housing 311 is provided with a first accommodating groove 3111 and a first through hole 3112 at a joint, and the outer peripheral surface of the first housing 311 is provided with another joint.
  • the first shell 311 and the second shell 312 are clipped or bonded.
  • the inner peripheral surface of the cabin shell 31 is provided with a first reinforcing rib 314 and a second reinforcing rib 315, the first reinforcing rib 314 extends along the circumferential direction of the cabin shell 31, and the second reinforcing rib 315 Extends axially along the cabin shell 31 .
  • the first rib 314 can reduce the possibility of deformation of the cabin shell 31 due to uneven stress caused by the difference in wall thickness
  • the second rib 315 can reduce the possibility of the cabin shell 31 curling in the axial direction , set in this way, compared to increasing the wall thickness of the workpiece to improve the strength of the workpiece, setting the first rib and the second rib can save material while ensuring the structural stability of the cabin shell 31, which is not easy deformed.
  • the inner peripheral surface of the cabin shell 31 is not provided with reinforcing ribs.
  • a buffer washer 33 is provided at the installation opening of the cabin shell 31.
  • the buffer washer 33 is in the shape of a ring extending along the circumference of the installation opening. between.
  • the material of the cushion washer 33 can be silica gel, rubber or natural latex, etc.
  • the material of the cushion washer 33 is a silica gel cushion washer 33, and the cushion washer 33 is arranged at the installation opening and extends along the edge of the installation opening It is annular, and the buffer gasket 33 is partially positioned on the inner wall of the cabin shell 31, that is, the buffer gasket 33 is placed at the interval between the cabin shell 31 and the accommodation cabin 32, so that the direct contact between the cabin shell 31 and the accommodation cabin 32 can be avoided. Collision, resulting in a reduction in the life of the accommodation compartment 32.
  • the installation opening of the cabin shell 31 is provided with a plurality of buffer pads, and the multiple buffer pads all abut against the inner wall of the cabin shell 31, and the multiple buffer pads are arranged along the circumference of the installation opening. Distributed to the interval, each buffer gasket is located between the cabin shell 31 and the accommodation cabin 32 .
  • the buffer washer 33 includes a first annular wall 331 , a second annular wall 333 and an annular connecting wall 332 , the second annular wall 333 is located inside the first annular wall 331 , and the annular connecting wall 332 is connected to the first annular wall. Between the wall 331 and the second annular wall 333 , the edge of the mounting opening is sandwiched between the first annular wall 331 and the second annular wall 333 .
  • the first annular wall 331 abuts against the outer surface of the cabin shell 31
  • the second annular wall 333 is arranged on the inner side of the cabin shell 31
  • the annular connecting wall 332 connects the first annular wall 331 and the second annular wall 333.
  • the annular connection wall 332 abuts against the cabin shell 31 toward the side of the cabin shell 31, and the buffer gasket 33 clamps the edge of the installation opening, which can ensure that the buffer gasket 33 is installed reliably and reduces the impact of the buffer gasket 33. risks of.
  • the buffer gasket 33 can cover the splicing gap of the installation opening. , that is, the buffer washer 33 is sleeved on the edge of the installation opening, so as to avoid damage to the splice of the first shell 311 and the second shell 312 .
  • the buffer gasket 33 may also be adhered to the inner surface of the cabin shell 31 .
  • the surface of the first annular wall 331 facing the cabin shell 31 is provided with a first limiting protrusion 335
  • the cabin shell 31 is provided with a first limiting groove 316
  • the first limiting protrusion 335 is inserted into in the first limiting slot 316 .
  • the width of the first limiting protrusion 335 is greater than or equal to the first limiting groove 316, and it is inserted into the first limiting groove 316 by pressing the first limiting protrusion 335, so that the first limiting protrusion
  • the lifting 335 returns to its original size, it will not escape from the first limiting groove 316, which limits the radial movement of the buffer washer 33 in the cabin shell 31, and the first limiting groove 316 can also limit the first limiting protrusion 335 in the
  • the movement of the cabin shell 31 in the axial direction limits the movement of the buffer washer 33 in the axial direction of the cabin shell 31 , so that the buffer washer 33 is stably installed on the cabin shell 31 .
  • a screw hole is provided on the first annular wall 331, and a threaded hole is provided on the cabin shell 31.
  • the position of the threaded hole corresponds to the position of the screw hole, and the screw passes through the first annular wall. 331 is screwed to the threaded hole on the cabin shell 31.
  • the edge of the installation opening is provided with a second limiting protrusion 313 protruding from the inner peripheral surface of the cabin shell 31, the second annular wall 333 is provided with a second limiting groove 334, and the second limiting groove 334 is provided.
  • the protrusion 313 extends into the second limiting slot 334 .
  • the second limiting protrusion 313 extends into the second limiting groove 334, and the side of the second limiting protrusion 313 facing the first limiting protrusion 335 abuts against one of the second limiting grooves 334.
  • the other side wall of the second limiting protrusion 313 abuts against the other side wall of the groove, thereby restricting the movement of the buffer washer 33 in the axial direction of the cabin shell 31 , so that the installation of the buffer washer 33 is more stable.
  • the second annular wall 333 is provided with screw through holes, and the cabin shell 31 is provided with threaded holes, the positions of the threaded holes correspond to the positions of the screw through holes, and the screws pass through the second annular wall 333 Connected to the threaded hole on the cabin shell 31.
  • the material of the thermal insulation layer 50 is thermal insulation cotton.
  • the thermal insulation cotton is arranged at the gap between the accommodation cabin 32 and the cabin shell 31, and the thermal insulation cotton is wrapped in a cylindrical shape on the outer peripheral surface of the accommodation cabin 32.
  • the material of the thermal insulation cotton can be glass fiber thermal insulation cotton, rubber Plastic insulation cotton or composite silicic acid insulation cotton, etc.; in this embodiment, glass fiber insulation cotton is used. Compared with other insulation cotton, it has good heat insulation, environmental protection and non-toxicity, high tensile strength, high impact strength, and moisture absorption. low rate. Such setting can ensure the heat insulation performance of the heat insulation layer 50, reduce the temperature loss of the accommodation compartment 32, and have a better heat preservation effect.
  • the heat insulating layer 50 is made of heat insulating silica gel.
  • the heater 18 is in the shape of a circular tube, and the accommodating compartment 32 is provided with a heater installation part for the heater 18 to be placed.
  • the cavity where the lunch box is placed in the storage compartment 32 is separated by the bulkhead of the storage compartment 32, and the heater 18 is embedded in the heater installation part.
  • the heater 18 When the heater 18 generates heat, the heat is conducted to the storage compartment through the bulkhead of the storage compartment 32. 32, so as to achieve the purpose of heating lunch box.
  • this setting can shorten the heat conduction distance between the heater 18 and the accommodation compartment 32, making the heat conduction more rapid, and the heater 18 is embedded in the heater 18 for installation. In this part, the heat conduction area between the heater 18 and the accommodation compartment 32 can be increased, so that the heating effect in the accommodation compartment 32 is better.
  • the present application also proposes an automatic cooking machine, as shown in Figures 6 to 11, the automatic cooking machine includes a cooking machine housing 11, a driving device and a cooking cabin 30, the specific structure of the cooking cabin 30 refers to the above-mentioned embodiment, because The automatic cooking machine adopts all the technical solutions of all the above-mentioned embodiments, so it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not repeat them one by one here.
  • the cooking cabin 30 is rotatably installed on the cooking machine housing 11
  • the driving device is fixed on the cooking machine housing 11
  • the driving device is connected to the cooking cabin 30 by driving.
  • the cooking machine housing 11 includes a shell and a support plate 112 located on the inside of the shell. There is an opening for giving way; the driving device includes a motor 41 and a transmission shaft 45, one end of the transmission shaft 45 passes through the hole of the transmission shaft 45 and is connected with the cooking compartment 30, and the other end is connected with the motor 41, and the motor 41 drives the transmission shaft 45 to rotate, thereby rotating Cooking pod 30.
  • the driving device includes a motor 41 and a transmission shaft 45, one end of the transmission shaft 45 passes through the hole of the transmission shaft 45 and is connected with the cooking compartment 30, and the other end is connected with the motor 41, and the motor 41 drives the transmission shaft 45 to rotate, thereby rotating Cooking pod 30.
  • the automatic cooking machine includes a plurality of driving devices and a plurality of cooking cabins 30, each cooking cabin 30 is independently rotatably mounted on the cooking machine housing 11, and each cooking cabin 30 corresponds to A driver drives the connection.
  • each cooking cabin 30 is correspondingly equipped with a driving device, that is, each cooking cabin 30 has an independent power support, and each cooking cabin 30 is independently installed on one side of the support plate 112.
  • a driving device that is, each cooking cabin 30 has an independent power support, and each cooking cabin 30 is independently installed on one side of the support plate 112.
  • a Nine driving devices and nine cooking compartments 30 are arranged on the first automatic cooking machine, and these cooking compartments 30 are arranged in a matrix of three rows and three rows, so that the cooking compartments 30 are set so that they will not affect each other, and there is no need to share a power source to ensure automatic cooking overall efficiency of the machine.
  • the automatic cooking machine includes a plurality of driving devices and a plurality of cooking cabins 30, each cooking cabin 30 is installed on the support plate 112 in the same column or row, and each driving device is correspondingly connected to a cooking cabin 30.
  • the automatic cooking machine includes a plurality of driving devices and a plurality of cooking cabins 30, wherein, an automatic cooking machine is provided with less than nine driving devices and nine cooking cabins 30, or more than nine driving device and nine cooking compartments 30.
  • the automatic cooking machine includes a cooking machine housing 11, a cooking cabin 30, a driving device and a roller assembly 20; the cooking machine housing 11 is provided with an opening; the cooking cabin 30 is located in the cooking machine housing 11 , the cooking cabin 30 is provided with a lunch box insertion port 321, and the lunch box insertion opening 321 is exposed from the opening of the abdication; the driving device is fixed on the cooking machine housing 11, and the driving device is connected to the cooking cabin 30; the roller assembly 20 is installed in the cooking
  • the machine housing 11 and the roller assembly 20 include a plurality of guide rollers 21.
  • the plurality of guide rollers 21 are located in the cooking machine housing 11 and are distributed at intervals in the circumferential direction of the opening.
  • the plurality of guide rollers 21 roll against the cooking On the outer peripheral surface of the cabin 30 , at least one guide roller 21 is located below the cooking cabin 30 to support the cooking cabin 30 .
  • the cooking compartment 30 is provided with a lunch box cavity communicated with the lunch box insertion opening 321 , and the lunch box containing ingredients can be put into the lunch box cavity from the lunch box insertion opening 321 .
  • the cooking cabin 30 will heat the lunch box when it is working, and the cooking cabin 30 is connected with the driving device. When the lunch box is heated, the lunch box can be turned over so that the heating of the lunch box is even.
  • the user first selects his target dish at the controller 13, after setting, puts the material to be processed into the lunch box, scans the two-dimensional code on the lunch box at the scanning platform 14, and the controller 13 will The dish information and the meal box information are synchronized with a certain cooking cabin 30.
  • one of the hatch doors 12 will be opened, and the user will put the lunch box into the cooking cabin 30 and then close the hatch 12 to start cooking.
  • the heat produced by the cooking cabin 30 will Discharged by the heat dissipation port 17, the caster 16 and the foot cup 15 are used to move and place the automatic cooking machine.
  • a roller assembly 20 inside the cooking machine housing 11 a plurality of guide rollers 21 in the roller assembly 20 abut against the outer peripheral surface of the cooking cabin 30, and a plurality of guide rollers 21 are placed in the cooking machine housing 11.
  • the abdication openings are distributed at intervals in the circumferential direction, so that when the cooking cabin 30 is rotating, at least one guide roller 21 is positioned under the cooking cabin 30 to play a supporting role, and the remaining guide rollers 21 play a guiding and auxiliary rotation
  • the function makes the rotation of the cooking cabin 30 more stable, and the noise generated during rotation can be reduced.
  • the roller assembly 20 is arranged inside the cooking machine housing 11, and the roller assembly 20 will not be exposed outside the cooking machine housing 11. During the working process of the cooking cabin 30, the roller assembly 20 can be protected from being damaged by external influences. At the same time, if a user puts his hand on the cooking cabin 30 by mistake, the inner side of the roller assembly 20 will not hurt the user.
  • At least two of the guide rollers 21 are located below the cooking compartment 30 to support the cooking compartment 30 together.
  • the cooking cabin 30 is cylindrical, and at least two guide rollers 21 are arranged below the cooking cabin 30 to abut against the outer peripheral surface of the cooking cabin 30, so that the cooking cabin 30 can be supported so that The cooking cabin 30 is parallel to the driving device.
  • at least two guide rollers 21 are arranged below the cooking cabin 30 to give certain support to the cooking cabin 30 in the radial direction, while ensuring that the cooking cabin 30 is more stable when rotating.
  • the guide roller 21 can also play the role of auxiliary rolling.
  • each additional guide roller 21 cooking cabin 30 can provide more support, the number of guide rollers 21 arranged under the cooking cabin 30 can be two, three or four etc.; the guide roller 21 below the present embodiment for two.
  • a guide roller 21 is provided below the cooking cabin 30 to support the cooking cabin 30 .
  • the roller assembly 20 also includes a roller mounting frame, which is installed on the edge of the relief opening, and the roller mounting frame is in the shape of a ring extending along the circumferential direction of the relief opening, and each guide roller 21 is installed on the roller mounting. shelf.
  • the roller mounting frame is installed on the inner side of the cooking machine housing 11, and is located on the edge of the opening of the abdication, and the roller mounting frame extends in a ring shape along the edge of the opening of the abdication, and each guide roller 21 is mounted on the annular roller mounting frame.
  • the cooking compartment 30 is sleeved in the roller mounting frame, and each guide roller 21 is in contact with the outer peripheral surface of the cooking compartment 30, that is, a plurality of guide rollers 21 are distributed at intervals in the circumferential direction of the cooking compartment 30.
  • each guide roller 21 is independently installed on the edge of the relief opening and distributed along the circumference of the relief opening.
  • the roller installation frame includes an annular connecting plate 24, an annular flange 25 and a plurality of buckles 26, the annular flange 25 is connected to the inner periphery of the annular connecting plate 24, and the plurality of buckles 26 are all connected to the annular connecting plate 24, and the ring is arranged on the outer periphery of the annular flange 25, the annular connecting plate 24 is connected to the outside of the cooking machine housing 11, the annular flange 25 and a plurality of buckles 26 are all stretched into the opening of the relief, and the plurality of buckles 26 snap Attached to the edge of the relief opening.
  • the annular connecting plate 24 is installed on the outside of the cooking machine housing 11, and the annular connecting plate 24 extends circumferentially along the edge of the opening to be annular, and the inner peripheral edge of the annular connecting plate 24 faces one side of the cooking cabin 30.
  • the side is connected with an annular flange 25, and the annular flange 25 stretches into the opening of the abdication.
  • a plurality of buckles 26 are also provided on the side of the annular connecting plate 24 facing the cooking cabin 30, a plurality of buckles 26 are also provided.
  • a plurality of buckles 26 are stretched into the opening of the relief, and a plurality of bayonets matching the buckles 26 are arranged on the circumference of the edge of the relief opening, and the bayonets are arranged along the opening of the relief opening.
  • the circumference of the edge is distributed at intervals, and each buckle 26 extends into a corresponding position bayonet to cooperate with it, so that the annular connecting plate 24 can be stably clamped on the cooking machine housing 11 .
  • the roller installation frame includes an annular connecting plate 24, an annular flange 25 and a plurality of bolts, the annular flange 25 is connected to the inner periphery of the annular connecting plate 24, and the annular connecting plate 24 is provided with a plurality of screw holes, A bolt fixes the annular connecting plate 24 on the outside of the cooking machine housing 11 through a corresponding screw hole, and the annular flange 25 extends into the opening for relief.
  • a plurality of mounting columns 23 are provided on the roller mounting frame, and each guide roller 21 is correspondingly installed on one mounting column 23, and the outer peripheral surface of each mounting column 23 is provided with column reinforcing ribs 231, and the reinforcing ribs and Roller mount attachment.
  • the annular connecting plate 24 is provided with a plurality of mounting columns 23 towards the side of the cooking compartment 30, and each column reinforcing rib 231 is arranged around each mounting column 23, and each column reinforcing rib 231 is connected with the annular connecting plate 24.
  • this setting can increase the strength of the mounting column 23, and when the guide roller 21 is rotating, the mounting column 23 can carry more rotational force, so that the rotation of the guide roller 21 is more stable, so that the mounting column 23 is not easy to break, which is conducive to improving the installation The service life of column 23.
  • a plurality of mounting columns 23 are provided on the roller mounting frame, and each guide roller 21 is correspondingly installed on one mounting column 23 , and the outer peripheral surface of each mounting column 23 is not provided with reinforcing ribs.
  • the guide roller 21 includes a roller body and a flexible buffer pad 22 sheathed on the roller body, and the flexible buffer pad 22 abuts against the cooking cabin 30 .
  • the guide roller 21 can be a plastic wheel or a rolling bearing; the guide roller 21 in this embodiment is a rolling bearing, which will generate high heat during the working process of the automatic cooking machine, and the rolling bearing 46 is more able to bear High heat, and the friction of the rolling bearing is less, which can make the rotation smoother.
  • the flexible buffer pad 22 is sleeved on the rolling bearing, which can alleviate the vibration generated when the cooking cabin 30 rotates, so that the rotation of the cooking cabin 30 is more stable.
  • the guide rollers 21 are plastic wheels, and the plastic wheels abut against the cooking cabin 30 .
  • the driving device includes a motor 41, a transmission shaft 45, a first transmission wheel 44, a second transmission wheel 43 and a transmission belt 42, the motor 41 is fixed to the cooking machine housing 11, and the first transmission wheel 44 is connected to the motor 41
  • the transmission shaft 45 is rotated and mounted on the cooking machine housing 11, one end of the transmission shaft 45 is connected to the cooking cabin 30, the second transmission wheel 43 is installed on the transmission shaft 45, and the transmission belt 42 is sleeved on the first transmission wheel 44 and the second transmission wheel. Wheel 43.
  • the cooking machine housing 11 includes a support plate 112, the support plate 112 is provided with a transmission shaft 45 through hole, the motor 41 is fixed on the side of the support plate 112 away from the cooking cabin 30, and the rotating shaft of the motor 41 is installed with a second A transmission wheel 44, one end of the transmission shaft 45 is connected to the second transmission wheel 43, and the other end is connected to the cooking cabin 30, the first transmission wheel 44 is connected with the second transmission wheel 43 by the transmission belt 42, and the motor 41 drives the first transmission wheel 44 to rotate Drive the second transmission wheel 43 through the transmission belt 42, and the transmission shaft 45 is provided with a flat position, and the second transmission wheel 43 and the transmission shaft 45 are relatively fixed by the flat position in the direction of rotation, so that the second transmission wheel 43 can drive the transmission
  • the shaft 45 rotates for the purpose of rotating the cooking compartment 30 . With such setting, compared with gear transmission, the noise generated by belt transmission is lower and the transmission is more stable.
  • the transmission mode in this embodiment is synchronous belt transmission
  • the first transmission wheel 44 and the second transmission wheel 43 are synchronous pulleys
  • transmission belt 42 is a synchronous belt
  • the precision of synchronous belt transmission is higher, and slipping will not occur, so set
  • the transmission generates less noise and less vibration, so that the cooking cabin 30 rotates more smoothly.
  • the driving device includes a motor 41, a transmission shaft 45, a first gear and a second gear
  • the motor 41 is fixed on the cooking machine housing 11
  • the first gear is connected to the rotating shaft of the motor 41
  • the transmission shaft 45 is installed in rotation.
  • one end of the transmission shaft 45 is connected to the cooking cabin 30
  • the second gear is installed on the transmission shaft 45
  • the first gear is engaged with the second gear.
  • the transmission shaft 45 includes a hollow shaft 451 and a connecting disc body 452, the hollow shaft 451 is rotatably mounted on the cooking machine housing 11, the second transmission wheel 43 is mounted on the hollow shaft 451, and the connecting disc body 452 is connected to the hollow shaft
  • the outer periphery of one end of 451 is connected to the cooking cabin 30 by connecting the disc body 452 .
  • the connecting disc body 452 and the hollow shaft 451 are integrally formed, and the connecting disc body 452 is provided with a plurality of screw holes, and the connecting disc body 452 is connected with the cooking cabin 30 by screws, so that no additional installation on the hollow shaft 451 is required.
  • the connecting piece is set to connect the hollow shaft 451 with the cooking compartment 30, and the connection between the hollow shaft 451 and the connecting disc body 452 also has no gap, so that the transmission is set more smoothly.
  • the transmission shaft 45 includes a hollow shaft 451, a fixed sleeve and a flat key
  • the hollow shaft 451 is rotatably mounted on the cooking machine housing 11
  • the second transmission wheel 43 is mounted on the hollow shaft 451
  • the hollow shaft 451 is provided with The connecting groove
  • the flat key is installed in the connecting groove
  • the fixed shaft sleeve is set on the end of the hollow shaft 451 where the flat key is installed
  • the fixed shaft sleeve is connected with the cooking cabin 30.
  • the hollow shaft is lighter in weight, which can reduce the weight of the automatic cooking machine.
  • the hollow shaft can also pass the wire on the axis to avoid the wire from being exposed.
  • the automatic cooking machine further includes a first heat insulation board 49 , and the first heat insulation board 49 is located between the connection plate body 452 and the cooking cabin 30 .
  • the first heat insulation board 49 is connected to the connection plate body 452 by screws, and the first heat insulation board 49 is a heat-resistant plastic board. Since the temperature generated by the cooking cavity is too high when cooking dishes, part of the heat will be transferred from the transmission The shaft 45 passes out, so the service life of the transmission shaft 45 will be reduced.
  • a first heat shield 49 is provided between the connecting plate body 452 and the cooking cavity 30. The first heat shield 49 can prevent most of the heat from being conducted to the transmission shaft. 45, it is set in this way, so that the temperature of the transmission shaft 45 will not rise sharply during use, which is conducive to improving the service life of the transmission shaft 45.
  • the automatic cooking machine further includes a plurality of first heat insulation pads, and a plurality of first heat insulation pads are arranged on the side of the connecting plate body 452 close to the cooking cabin 30, and along the edge of the connecting plate body 452 Circumferentially spaced, the other ends of the first plurality of heat insulation pads are connected to the cooking cabin 30 .
  • the automatic cooking machine further includes a second heat insulation board 48 , and the second heat insulation board 48 is covered on the side of the connection plate body 452 away from the cooking compartment 30 .
  • the second heat shield 48 is provided with an avoidance hole, and the hollow shaft 451 is passed through the escape hole.
  • the second heat shield 48 is provided with a mounting groove, and the second heat shield 48 abuts against the edge of the groove.
  • the connection plate body 452 can be included between the first heat insulating plate 49 and the second heat insulating plate 48, and the second heat insulating plate 48 and the connecting plate The body 452 is connected by screws. This arrangement further insulates part of the heat conducted to the connection plate 452 , so that the temperature of the transmission shaft 45 will not rise sharply during use, which is beneficial to improve the service life of the transmission shaft 45 .
  • the automatic cooking machine further includes a plurality of heat dissipation pads, and the plurality of heat dissipation pads are arranged on the side of the connection plate body 452 away from the cooking cabin 30 , and are arranged at intervals along the circumference of the connection plate body 452 .
  • the outer peripheral surface of the hollow shaft 451 is provided with a plurality of lightening holes 453 , and the plurality of lightening holes 453 are evenly spaced along the circumferential direction of the hollow shaft 451 .
  • the hollow shaft 451 is a hollow shaft 451 made of metal. Under the condition of satisfying the load, multiple lightening holes 453 are provided on the outer peripheral surface of the hollow shaft 451, and the multiple lightening holes 453 are formed on the hollow shaft 451. It is arranged symmetrically along the axis in the circumferential direction, and the joint between the hollow shaft 451 and the second transmission wheel 43 is not provided with a lightening hole 453, which can ensure that the load on the hollow shaft 451 is evenly distributed. quality, thereby reducing the overall weight of the automatic cooking machine. In other embodiments, the outer peripheral surface of the hollow shaft 451 is not provided with the lightening hole 453 .
  • the drive device further includes a mounting base 47 and a bearing 46, the mounting base 47 is fixed to the cooking machine housing 11, the mounting base 47 is provided with a bearing 46 hole, the bearing 46 is located in the bearing 46 hole, and the hollow shaft 451 is penetrated. on the bearing 46.
  • the mounting seat 47 is fixed on the support plate 112, and the mounting seat 47 is provided with a bearing 46 hole for installing the bearing 46.
  • the position of the bearing 46 hole and the transmission shaft 45 hole on the support plate 112 are concentric, and the hollow shaft 451 is penetrated.
  • the mounting seat 47 can limit the movement of the hollow shaft 451 in the radial direction. This setting can reduce the friction force generated when the hollow shaft 451 rotates, so the rotation of the hollow shaft 451 is smoother, while making the hollow shaft 451 The transmission is smoother.
  • the driving device further includes a mounting base 47 and a roller, the mounting base 47 is fixed to the cooking machine housing 11, the mounting base 47 is provided with a shaft through hole, the drum is disposed in the shaft through hole, and the hollow shaft 451 is passed through the roller.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

L'invention concerne un compartiment de cuisson (30) et une machine de cuisson automatique. Le compartiment de cuisson (30) comprend un compartiment de réception (32), un dispositif de chauffage (18), un logement de compartiment (31) et une couche d'isolation thermique (50) ; le compartiment de réception (32) est pourvu d'une entrée de boîte à repas (321) ; le dispositif de chauffage (18) est disposé dans le compartiment de réception (32) et est utilisé pour chauffer le compartiment de réception (32) ; le logement de compartiment (31) est pourvu d'une cavité de montage et d'une ouverture de montage en communication avec la cavité de montage ; le compartiment de réception (32) est disposé dans la cavité de montage ; l'extrémité du compartiment de réception (32) pourvu de l'entrée de boîte à repas (321) pénètre dans l'ouverture de montage ; le logement de compartiment (31) est en plastique ; et la couche d'isolation thermique (50) est disposée entre le compartiment de réception (32) et le logement de compartiment (31).
PCT/CN2021/138626 2021-08-19 2021-12-16 Compartiment de cuisson et machine de cuisson automatique WO2023019836A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121960858.4U CN216020417U (zh) 2021-08-19 2021-08-19 烹饪舱和自动炒菜机
CN202121960858.4 2021-08-19

Publications (1)

Publication Number Publication Date
WO2023019836A1 true WO2023019836A1 (fr) 2023-02-23

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PCT/CN2021/138626 WO2023019836A1 (fr) 2021-08-19 2021-12-16 Compartiment de cuisson et machine de cuisson automatique

Country Status (2)

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CN (1) CN216020417U (fr)
WO (1) WO2023019836A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080257168A1 (en) * 2007-04-20 2008-10-23 Amy Wolfe Device for stirring and cooking food
CN208114485U (zh) * 2018-02-08 2018-11-20 深圳市饭立得科技有限公司 自动炒菜机
CN208228838U (zh) * 2017-08-07 2018-12-14 佛山市顺德区美的电热电器制造有限公司 电烹饪炊具
CN209995899U (zh) * 2018-12-25 2020-01-31 九阳股份有限公司 一种旋转式炒菜机
CN210124575U (zh) * 2019-03-28 2020-03-06 九阳股份有限公司 一种旋转烹饪炒菜机
CN210697141U (zh) * 2018-12-25 2020-06-09 九阳股份有限公司 一种旋转式炒菜机
CN211432212U (zh) * 2019-08-27 2020-09-08 九阳股份有限公司 一种旋转式炒菜机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080257168A1 (en) * 2007-04-20 2008-10-23 Amy Wolfe Device for stirring and cooking food
CN208228838U (zh) * 2017-08-07 2018-12-14 佛山市顺德区美的电热电器制造有限公司 电烹饪炊具
CN208114485U (zh) * 2018-02-08 2018-11-20 深圳市饭立得科技有限公司 自动炒菜机
CN209995899U (zh) * 2018-12-25 2020-01-31 九阳股份有限公司 一种旋转式炒菜机
CN210697141U (zh) * 2018-12-25 2020-06-09 九阳股份有限公司 一种旋转式炒菜机
CN210124575U (zh) * 2019-03-28 2020-03-06 九阳股份有限公司 一种旋转烹饪炒菜机
CN211432212U (zh) * 2019-08-27 2020-09-08 九阳股份有限公司 一种旋转式炒菜机

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