Frame for a cooking robot

Abstract

A rack for a cooking robot, comprising a mounting disc and an electric locking shaft mechanism; the electric locking shaft mechanism comprises: a driving assembly comprising a locking shaft motor and a bidirectional screw rod arranged on an output shaft of the locking shaft motor; a locking shaft assembly comprising a locking shaft ring and a clamping shaft sleeved outside a rotating shaft, the locking shaft ring being sleeved on the clamping shaft, and the locking shaft motor being capable of locking or separating the locking shaft ring from the clamping shaft; and the mounting disc comprising a disc body and a mounting position arranged on the disc body, the mounting position comprising a locking shaft mechanism mounting position, and the electric locking shaft mechanism being arranged on the disc body through the locking shaft mechanism mounting position. Due to the rack, the locking shaft ring can be locked or separated from the clamping shaft by driving the locking shaft motor to rotate, without manually mounting or dismounting screws and the like, so that the rotating shaft can be conveniently mounted or removed, and the pot can be conveniently removed for maintenance, thereby improving efficiency, and reducing the use cost and training cost of customers due to the absence of manual participation.

Description

TECHNICAL FIELD

[0001] The present application relates to a cooking device, in particular to a rack for a stir-frying robot. BACKGROUND

[0002] With the continuous development of automatic intelligent information, the automation of cooking devices has gradually become the focus of attention, and some stir-frying robots have appeared on the market. The service life of the chemical coating on the existing stir-frying robot pot is not more than 700 times, so the pot needs to be recoated with a chemical coating after a certain period of use, especially for commercial stir-frying robots, such as making 100 dishes a day, which needs to be disassembled and repaired every week. The pot is generally fixed to the rotating shaft and the stirring shaft by screws, threaded compression covers and other methods, which need to be disassembled manually, which is time-consuming and laborious. The installation process also needs manual intervention, and manual disassembly and installation also increase the customer's use cost and training cost. SUMMARY

[0003] The technical problem to be solved by the present application is to provide a rack for a stir-frying robot to solve the problems of the prior art.

[0004] The technical problem to be solved by the present application is solved by the following technical solutions:

[0005] A rack for a stir-frying robot, comprising a mounting disc and an electric lock shaft mechanism;

[0006] The electric lock shaft mechanism comprises:

[0007] A drive assembly comprising a lock shaft motor and a bidirectional screw rod, the bidirectional screw rod being arranged on the output shaft of the lock shaft motor;

[0008] A lock shaft assembly comprising a lock shaft ring and a clamping shaft arranged outside the rotating shaft, the lock shaft ring being arranged on the clamping shaft, and the lock shaft motor being driven to lock or separate the clamping shaft from the lock shaft ring;

[0009] The mounting disc comprises a disc body and a mounting position arranged on the disc body, the mounting position comprising a lock shaft mechanism mounting position, and the electric lock shaft mechanism being arranged on the disc body through the lock shaft mechanism mounting position.

[0010] The rack for the cooking robot, the bidirectional screw rod comprises a first limiting part, a second limiting part, a first threaded part and a second threaded part, the first limiting part and the second limiting part are respectively arranged at positions close to two ends of the bidirectional screw rod, the first limiting part is connected with the first threaded part, the second limiting part is connected with the second threaded part, the first threaded part and the second threaded part respectively extend to middle parts of the bidirectional screw rod, and the threaded directions of the first threaded part and the second threaded part are opposite.

[0011] The rack for the cooking robot, the locking collar comprises a first connecting column, a second connecting column, and a first half connecting ring and a second half connecting ring arranged symmetrically, two ends of the first half connecting ring are respectively provided with a first connecting part and a second connecting part, the first connecting part is provided with a first connecting column guide hole matched with the first connecting column, the second connecting part is provided with a second connecting column guide hole matched with the second connecting column and a first screw rod guide hole matched with the bidirectional screw rod;

[0012] Two ends of the second half connecting ring are respectively provided with a third connecting part and a fourth connecting part, the third connecting part is provided with a third connecting column guide hole matched with the first connecting column, the fourth connecting part is provided with a fourth connecting column guide hole matched with the second connecting column and a second screw rod guide hole matched with the bidirectional screw rod.

[0013] The rack for the cooking robot, the second connecting part comprises a second upper connecting part and a second lower connecting part, the second upper connecting part and the second lower connecting part divide the first screw rod guide hole into two parts;

[0014] The fourth connecting part comprises a fourth upper connecting part and a fourth lower connecting part, the fourth upper connecting part and the fourth lower connecting part divide the second screw rod guide hole into two parts;

[0015] The first screw rod guide hole arranged on the second lower connecting part is provided with a first internal thread matched with the first threaded part, and the second screw rod guide hole arranged on the fourth lower connecting part is provided with a second internal thread matched with the second threaded part.

[0016] The rack for the cooking robot, an inner wall of the first half connecting ring is provided with a first protruding strip, an inner wall of the second half connecting ring is provided with a second protruding strip, and an outer part of the clamping shaft is provided with annular grooves matched with the first protruding strip and the second protruding strip respectively.

[0017] The rack for the cooking robot, the clamping shaft is internally provided with a clamping spring groove and a limiting step.

[0018] The rack for the cooking robot, the mounting position further comprises a motor mounting position and a transmission assembly mounting position, the transmission assembly mounting position is matched with the motor mounting position, the motor mounting position comprises a rotating pot motor mounting position and / or a stirring motor mounting position, and the transmission assembly mounting position comprises a rotating pot transmission assembly mounting position and / or a stirring transmission assembly mounting position.

[0019] The rack for the cooking robot, the shaft locking mechanism mounting position comprises a shaft locking motor mounting position, a rotating shaft mounting position arranged at the center of the disc body, and a clamping shaft mounting cylinder arranged on the rotating shaft mounting position, and the clamping shaft is arranged in the clamping shaft mounting cylinder.

[0020] The rack for the cooking robot, the shaft locking mechanism further comprises a first screw rod fixed block and a second screw rod fixed block arranged on the disc body, and a shaft locking motor fixed block, the first screw rod fixed block and the second screw rod fixed block are respectively arranged at two ends of the bidirectional screw rod, and the shaft locking motor fixed block is arranged at an output end of the shaft locking motor.

[0021] The rack for the cooking robot, the mounting position further comprises a bevel gear mounting support, the bevel gear mounting support comprises a mounting ring matched with the rotating shaft and a supporting leg for fixing the mounting ring on the disc body.

[0022] The rack for the cooking robot provided by the embodiment of the present application comprises a mounting disc and an electric shaft locking mechanism; the electric shaft locking mechanism comprises: a driving assembly comprising a shaft locking motor and a bidirectional screw rod arranged on an output shaft of the shaft locking motor; a shaft locking assembly comprising a shaft locking ring and a clamping shaft arranged outside the rotating shaft, the shaft locking ring being arranged on the clamping shaft, and the shaft locking motor being capable of locking the clamping shaft with the shaft locking ring or separating the clamping shaft from the shaft locking ring; and the mounting disc comprising a disc body and mounting positions arranged on the disc body, the mounting positions comprising a shaft locking mechanism mounting position, and the electric shaft locking mechanism being arranged on the disc body through the shaft locking mechanism mounting position. Since the rack for the cooking robot provided by the embodiment of the present application only needs to drive the shaft locking motor to rotate, the shaft locking ring can lock the clamping shaft or separate the clamping shaft from the shaft locking ring, without the need for manual operation such as mounting or dismounting screws, so that the rotating shaft can be conveniently mounted or removed, and the pot liner can be conveniently removed for maintenance, thereby improving the efficiency, and reducing the use cost and training cost of the customer since no manual intervention is needed. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The structural schematic diagram of the rack provided by the embodiment of the present application in an implementation manner;

[0024] Figure 2 The structural schematic diagram of the electric shaft locking mechanism provided by the embodiment of the present application in an implementation manner;

[0025] Figure 3Structure schematic diagram of bidirectional screw provided by the embodiment of the present application in one embodiment;

[0026] Figure 4 Structure schematic diagram of bidirectional screw provided by the embodiment of the present application in another embodiment;

[0027] Figure 5 Structure schematic diagram of lock collar provided by the embodiment of the present application in one embodiment;

[0028] Figure 6 Element separate schematic diagram of lock collar provided by the embodiment of the present application in one embodiment;

[0029] Figure 7 Structure schematic diagram of clamping shaft provided by the embodiment of the present application in one embodiment;

[0030] Figure 8 Structure schematic diagram of electric lock shaft mechanism provided by the embodiment of the present application in another embodiment;

[0031] Figure 9 Structure schematic diagram of rack provided by the embodiment of the present application in another embodiment;

[0032] Figure 10 Structure schematic diagram of clamping shaft mounting cylinder provided by the embodiment of the present application in one embodiment;

[0033] Figure 11 Structure schematic diagram of rack provided by the embodiment of the present application in another embodiment. DETAILED DESCRIPTION

[0034] The present application will be further described in details by specific embodiments in conjunction with the accompanying drawings. In different embodiments, similar elements are associated with similar element labels. In the following embodiments, many details are described in order to make the present application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for those skilled in the art, they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0035] In addition, the features described in the specification, operations or characteristics can be combined in any appropriate manner to form various embodiments. Meanwhile, the steps or actions in the method description can also be sequentially changed or adjusted in a manner obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment, and do not mean that the sequence is necessary, unless otherwise stated that a certain sequence must be followed.

[0036] The serial numbers of the components in the text, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any sequence or technical meaning.

[0037] In addition, the technical features and technical solutions described herein can be combined in any appropriate manner in one or more embodiments. Those skilled in the art will easily understand that the order of steps or operations of the method related to the embodiments provided herein can also be changed. Therefore, any sequence in the drawings and embodiments is only for the purpose of illustration and does not imply that it is required to follow a certain order, unless it is explicitly stated that a certain order is required. Embodiments

[0038] As Figure 1 shown, the rack for the cooking robot provided by the embodiments of the present application includes a mounting disc and an electric locking shaft mechanism. The electric locking shaft mechanism is used for the rotating shaft of the cooking robot, such as the rotating pot shaft, the stirring shaft, etc. The electric locking shaft mechanism can include a driving assembly and a locking shaft assembly.

[0039] The driving assembly can include a locking shaft motor 110 and a bidirectional screw 120, the bidirectional screw 120 is arranged on the output shaft of the locking shaft motor 110, and the locking shaft motor 110 and the bidirectional screw 120 are mechanically connected;

[0040] The locking shaft assembly can include a locking shaft ring 210 and a clamping shaft 220, the clamping shaft 220 is sleeved on the outside of the rotating shaft, the locking shaft ring 210 is sleeved on the clamping shaft 220, and the driving locking shaft motor 110 can lock or separate the locking shaft ring 210 from the clamping shaft 220. The forward rotation of the driving locking shaft motor 110 can lock or separate the locking shaft ring 210 from the clamping shaft 220, and the reverse rotation of the driving locking shaft motor 110 can separate or lock the locking shaft ring 210 from the clamping shaft 220.

[0041] The mounting disc can include a disc body 310 and a mounting position, the mounting position is arranged on the disc body 310, and the mounting position can include a locking shaft mechanism mounting position 320. The electric locking shaft mechanism is arranged on the disc body 310 through the locking shaft mechanism mounting position 320.

[0042] As Figures 2 to 8As shown, the electric lock shaft mechanism provided by the embodiments of the present application includes a bidirectional screw rod 120, which can include a first limiting part 121, a second limiting part 122, a first threaded part 123, and a second threaded part 124. The first limiting part 121 and the second limiting part 122 are respectively arranged at positions close to two ends of the bidirectional screw rod 120, the first limiting part 121 is connected with the first threaded part 123, the second limiting part 122 is connected with the second threaded part 124, the first threaded part 123 and the second threaded part 124 respectively extend to a middle part of the bidirectional screw rod 120, that is, the first limiting part 121, the first threaded part 123, the second threaded part 124, and the second limiting part 122 are arranged in sequence, and the screw thread directions of the first threaded part 123 and the second threaded part 124 are opposite. In an embodiment, the bidirectional screw rod 120 can further include a mounting part 125, which is arranged between the first threaded part 123 and the second threaded part 124.

[0043] In an embodiment, the lock shaft ring can include a first connecting column 230, a second connecting column 240, a first half connecting ring 211, and a second half connecting ring 212, and the first half connecting ring 211 and the second half connecting ring 212 are symmetrically arranged.

[0044] The two ends of the first half connecting ring 211 are respectively provided with a first connecting part 2111 and a second connecting part 2112, that is, one end of the first half connecting ring 211 is provided with the first connecting part 2111, the other end of the first half connecting ring 211 is provided with the second connecting part 2112, the first connecting part 2111 is provided with a first connecting column guide hole 2113, the first connecting column guide hole 2113 cooperates with the first connecting column 230, the second connecting part 2112 is provided with a second connecting column guide hole 2114, the second connecting column guide hole 2114 cooperates with the second connecting column 240, and the second connecting part 2112 is further provided with a first screw rod guide hole 2115, the first screw rod guide hole 2115 cooperates with the first threaded part 123 on the bidirectional screw rod 120.

[0045] The two ends of the second half connecting ring 212 are respectively provided with a third connecting part 2121 and a fourth connecting part 2122, that is, one end of the second half connecting ring 212 is provided with the third connecting part 2121, the other end of the second half connecting ring 212 is provided with the fourth connecting part 2122, the third connecting part 2121 is provided with a third connecting column guide hole 2123, the third connecting column guide hole 2123 cooperates with the first connecting column 230, the fourth connecting part 2122 is provided with a fourth connecting column guide hole 2124, the fourth connecting column guide hole 2124 cooperates with the fourth connecting column 240, and the fourth connecting part 2122 is further provided with a second screw rod guide hole 2125, the second screw rod guide hole 2125 cooperates with the second threaded part 124 on the bidirectional screw rod 120.

[0046] The second connecting part 2112 comprises a second upper connecting part and a second lower connecting part, which divide the first screw guide hole 2115 into two parts. In an embodiment, a first positioning post can be arranged on one side of the second upper connecting part, and a first positioning hole can be arranged at a corresponding position of the second lower connecting part, or a first positioning hole can be arranged on one side of the second upper connecting part, and a first positioning post can be arranged at a corresponding position of the second lower connecting part, a first mounting hole can be arranged on the other side of the second upper connecting part, and a second mounting hole can be arranged at a corresponding position of the second lower connecting part. The first screw guide hole 2115 on the second lower connecting part is provided with a first internal thread 2116, which is matched with the first threaded part 123.

[0047] The fourth connecting part 2122 comprises a fourth upper connecting part and a fourth lower connecting part, which divide the second screw guide hole 2125 into two parts. In an embodiment, a second positioning hole can be arranged on one side of the fourth upper connecting part, and a second positioning post can be arranged at a corresponding position of the fourth lower connecting part, or a second positioning post can be arranged on one side of the fourth upper connecting part, and a second positioning hole can be arranged at a corresponding position of the fourth lower connecting part, a third mounting hole can be arranged on the other side of the fourth upper connecting part, and a fourth mounting hole can be arranged at a corresponding position of the fourth lower connecting part. The second screw guide hole 2125 on the fourth lower connecting part is provided with a second internal thread 2126, which is matched with the second threaded part 124.

[0048] In an embodiment, the first half connecting ring 211 is provided with a first convex strip 2117 on the inner wall, the second half connecting ring 212 is provided with a second convex strip 2127 on the inner wall, and the clamping shaft 220 is provided with an annular groove 221 on the outer wall, which is matched with the first convex strip 2117 and the second convex strip 2127, respectively.

[0049] In an embodiment, the clamping shaft 220 can be provided with a snap spring groove 222 inside, which is matched with the rotating shaft, and can be arranged at a position close to the top of the clamping shaft 220. In another embodiment, the clamping shaft 220 can be further provided with a limiting step 223 inside, which is matched with the rotating shaft.

[0050] As Figures 9 to 11As shown, the mounting disc provided by the embodiments of the present application can further include a motor mounting position and a transmission assembly mounting position, and the transmission assembly mounting position cooperates with the motor mounting position. The motor mounting position can include a rotating pot motor mounting position 331 and / or a stirring motor mounting position 332. In one embodiment, the rotating pot motor mounting position 331 includes a second arc-shaped recess that cooperates with the shape of the rotating pot motor, and the stirring motor mounting position 332 includes a third arc-shaped recess that cooperates with the shape of the stirring motor. The transmission assembly mounting position includes a rotating pot transmission assembly mounting position 341 and / or a stirring transmission assembly mounting position 342. In one embodiment, the motor mounting position can be the rotating pot motor mounting position 331, and the transmission assembly mounting position includes the rotating pot transmission assembly mounting position 341. In another embodiment, the motor mounting position can include the stirring motor mounting position 332, and the transmission assembly mounting position includes the stirring transmission assembly mounting position 342. In yet another embodiment, the motor mounting position can include the rotating pot motor mounting position 331 and the stirring motor mounting position 332, and the transmission assembly mounting position includes the rotating pot transmission assembly mounting position 341 and the stirring transmission assembly mounting position 342.

[0051] In one embodiment, the shaft locking mechanism mounting position can include a shaft locking motor mounting position 321, a rotating shaft mounting position 322, and a clamping shaft mounting cylinder 323. The shaft locking motor mounting position 321 can include a first arc-shaped recess that cooperates with the shape of the shaft locking motor 110. The rotating shaft mounting position 322 is arranged at the center of the disc body 310, and includes a circular first notch. The clamping shaft mounting cylinder 323 is arranged on the first notch, and the clamping shaft 220 is arranged in the clamping shaft mounting cylinder 323. After the shaft locking motor is driven to separate the shaft locking ring 210 from the clamping shaft 220, the clamping shaft 220 can be removed from the clamping shaft mounting cylinder 323.

[0052] In one embodiment, the clamping shaft mounting cylinder 323 can include a mounting cylinder body 3234, a mounting cylinder connecting block 3233, a first connecting column fixing block 3231, and a second connecting column fixing block 3232. The mounting cylinder connecting block 3233 can be arranged at one end of the mounting cylinder body 3234, and is used to fix the clamping shaft mounting cylinder 323 to the disc body 310. The disc body 310 is provided with a recess that cooperates with the mounting cylinder connecting block 3233. The first connecting column fixing block 3231 and the second connecting column fixing block 3232 are respectively provided with two first connecting column fixing blocks 3231 and two second connecting column fixing blocks 3232. The first connecting column fixing block 3231 and the second connecting column fixing block 3232 are arranged at one end of the mounting cylinder body 3234, and can be arranged at the same end as the mounting cylinder connecting block 3233. The first connecting column fixing block 3231 is used to mount the first connecting column 230, and the second connecting column fixing block 3232 is used to mount the second connecting column 240.

[0053] The rack for the cooking robot provided by the embodiments of the present application can further include a first screw rod fixing block 126, a second screw rod fixing block 127 and a lock shaft motor fixing block 111 arranged on the disc body 310. The first screw rod fixing block 126 and the second screw rod fixing block 127 are respectively arranged at two ends of the bidirectional screw rod 120, and the first screw rod fixing block 126 and the second screw rod fixing block 127 can be installed on the disc body 310. The lock shaft motor fixing block 111 is arranged at an output end of the lock shaft motor 110, and specifically, an output shaft of the lock shaft motor 110 can pass through an output shaft mounting hole of the lock shaft motor fixing block 111, and then the lock shaft motor fixing block 111 can be installed on the disc body 310.

[0054] In an embodiment, the mounting position can further include a bevel gear mounting support, and the bevel gear mounting support includes a mounting ring 351 and a supporting leg 352. The mounting ring 351 is matched with the rotating shaft, and the supporting leg 352 has a plurality of supporting legs 352, and the supporting leg 352 fixes the mounting ring 351 on the disc body 310.

[0055] The above is a further detailed description of the present application in combination with specific embodiments, and the specific implementation of the present application cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, some simple deductions or replacements can be made without departing from the concept of the present application.

Claims

1. A housing for a stir-fry robot, characterized in that, The installation disc and the electric lock shaft mechanism are provided; The electric lock shaft mechanism comprises: The driving assembly comprises a lock shaft motor and a bidirectional screw rod arranged on an output shaft of the lock shaft motor; The lock shaft assembly comprises a lock shaft ring and a clamping shaft arranged outside the rotating shaft, the lock shaft ring is sleeved on the clamping shaft, and driving the lock shaft motor can make the lock shaft ring lock or separate from the clamping shaft; The installation disc comprises a disc body and a mounting position arranged on the disc body, the mounting position comprises a lock shaft mechanism mounting position, and the electric lock shaft mechanism is arranged on the disc body through the lock shaft mechanism mounting position; The bidirectional screw rod comprises a first limiting portion, a second limiting portion, a first threaded portion and a second threaded portion, the first limiting portion and the second limiting portion are arranged at positions close to two ends of the bidirectional screw rod respectively, the first limiting portion is connected with the first threaded portion, the second limiting portion is connected with the second threaded portion, the first threaded portion and the second threaded portion extend to a middle part of the bidirectional screw rod respectively, the screw thread directions of the first threaded portion and the second threaded portion are opposite, and the bidirectional screw rod further comprises a mounting portion, the mounting portion connects the first threaded portion and the second threaded portion; The lock shaft ring comprises a first connecting column, a second connecting column, and a first half connecting ring and a second half connecting ring arranged symmetrically, two ends of the first half connecting ring are respectively provided with a first connecting portion and a second connecting portion, the first connecting portion is provided with a first connecting column guide hole matched with the first connecting column, and the second connecting portion is provided with a second connecting column guide hole matched with the second connecting column and a first screw rod guide hole matched with the bidirectional screw rod; Two ends of the second half connecting ring are respectively provided with a third connecting portion and a fourth connecting portion, the third connecting portion is provided with a third connecting column guide hole matched with the first connecting column, the fourth connecting portion is provided with a fourth connecting column guide hole matched with the second connecting column and a second screw rod guide hole matched with the bidirectional screw rod; The second connecting portion comprises a second upper connecting portion and a second lower connecting portion, and the second upper connecting portion and the second lower connecting portion divide the first screw rod guide hole into two parts; The fourth connecting portion comprises a fourth upper connecting portion and a fourth lower connecting portion, and the fourth upper connecting portion and the fourth lower connecting portion divide the second screw rod guide hole into two parts; A first internal thread matched with the first threaded portion is arranged in the first screw rod guide hole on the second lower connecting portion, and a second internal thread matched with the second threaded portion is arranged in the second screw rod guide hole on the fourth lower connecting portion.

2. The housing for the stir-frying robot according to claim 1, wherein A first convex strip is arranged on an inner wall of the first half connecting ring, a second convex strip is arranged on an inner wall of the second half connecting ring, and an annular groove matched with the first convex strip and the second convex strip is arranged outside the clamping shaft.

3. The housing for the stir-frying robot according to claim 1, wherein A clamping spring groove and a limiting step are arranged in the clamping shaft.

4. The housing for a cooking robot according to any one of claims 1 to 3, characterized in that, The installation position further comprises a motor installation position and a transmission assembly installation position, the transmission assembly installation position is matched with the motor installation position, the motor installation position comprises a rotating pot motor installation position and / or a stirring motor installation position, and the transmission assembly installation position comprises a rotating pot transmission assembly installation position and / or a stirring transmission assembly installation position.

5. The housing for the stir-frying robot according to claim 4, wherein The lock shaft mechanism installation position comprises a lock shaft motor installation position, a rotating shaft installation position arranged at the center of the disc body and a clamping shaft installation cylinder arranged on the rotating shaft installation position, and the clamping shaft is arranged in the clamping shaft installation cylinder.

6. The housing for the stir-frying robot according to claim 5, wherein The electric lock shaft mechanism further comprises a first screw rod fixed block, a second screw rod fixed block and a lock shaft motor fixed block arranged on the disc body, the first screw rod fixed block and the second screw rod fixed block are respectively arranged at two ends of the bidirectional screw rod, and the lock shaft motor fixed block is arranged at an output end of the lock shaft motor.

7. The housing for the stir-frying robot according to claim 5, wherein The installation position further comprises a bevel gear installation support, the bevel gear installation support comprises an installation ring matched with the rotating shaft and a supporting leg for fixing the installation ring on the disc body.

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