CN113974450A

CN113974450A - Oven internal rotating structure and baking method

Info

Publication number: CN113974450A
Application number: CN202111289763.9A
Authority: CN
Inventors: 郭治国
Original assignee: Shanghai Xinong Information Technology Co ltd
Current assignee: Shanghai Xinong Information Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-01-28

Abstract

The invention discloses an internal rotating structure of an oven, which comprises an oven shell, wherein one side of the oven shell is provided with an opening, one side close to the opening is movably connected with a blocking component, one end far away from the opening is connected with a rotating component, and a skewer is driven by the rotating component and rotates in the oven shell under the limit of the blocking component. A corresponding baking method is also disclosed. The invention enables food in the oven to automatically and stably rotate, and improves the baking effect and the baking efficiency of the food.

Description

Oven internal rotating structure and baking method

Technical Field

The invention relates to the technical field of ovens, in particular to an oven internal rotating structure and an oven baking method.

Background

The oven is a sealed electric appliance for baking food or drying products, and is divided into a household electric appliance and an industrial oven, the household oven can be used for processing some wheaten food, the industrial oven is a device for drying products industrially, and driving energy comprises electric power, gas and other fuels, and the oven is also called as an oven, a drying box and the like. The electric oven is an electric heating appliance for baking food by utilizing radiant heat emitted by an electric heating element, and the temperature of the electric oven can be generally adjusted within the range of 50-250 ℃ according to different requirements for baking food.

In order to make food in the oven bake evenly, the food is turned over manually usually, so that the baking effect is improved, but the manual turning work load is large, and the oil smoke is easy to splash outwards, so that the environmental pollution is caused, and certain defects exist.

Disclosure of Invention

The invention aims to provide an internal rotating structure of an oven and a baking method, so as to at least realize automatic and stable rotation and baking of food in the oven.

In order to solve the technical problem, according to a first aspect of the present invention, an oven internal rotation structure is provided, which includes an oven housing, an opening is formed on one side of the oven housing, a blocking component is movably connected to a side close to the opening, a rotation component is connected to a side far away from the opening, and a skewer is driven by the rotation component and rotates inside the oven housing under the limit of the blocking component.

Further, rotating assembly includes the installing frame, the installing frame is installed oven case keeps away from on the outer wall of opening one side, the inside rotation of installing frame installs many pivots, pivot one end is provided with cartridge assembly, just cartridge assembly is located inside oven case, be provided with drive gear in the pivot, and adjacent intermeshing, one of them on the drive gear meshing is connected with drive gear, the last transmission of drive gear is connected with the rotating electrical machines, the rotating electrical machines is installed on the installing frame outer wall.

Further, the rotating electric machine may be a stepping motor.

Furthermore, one end of the rotating shaft, which is close to the rotating motor, is rotatably installed on the outer wall of the installation frame through a bearing.

Further, the chuck subassembly includes the fixed plate, the fixed plate is installed the pivot is kept away from the one end of bearing, it has two at least clamp splices to articulate on the fixed plate, the clamp splice middle part is connected through compression spring, the clamp splice is close to pivot one side is provided with drives the drive block, it is connected with the slide bar to drive on the drive block, the slide bar passes through installation piece slidable mounting and is in on the fixed plate, the slide bar is kept away from drive block one side is equipped with the drive plate, the drive plate inside all with pivot outer wall runs through sliding connection, the transmission is connected with and drives actuating cylinder on the drive plate, it installs to drive actuating cylinder on the oven shell.

Furthermore, one end, far away from the fixed plate, of the clamping block is provided with an anti-slip pad.

Further, the shutoff subassembly includes shutoff structure and lower shutoff structure, it includes the rack and sets up to go up the shutoff structure last connecting block, the last pivot of going up the rack both ends, lower shutoff structure includes down the rack and sets up lower connecting block, the lower pivot at rack both ends down, go up the pivot and the lower pivot is all rotated and is installed on the oven shell inner wall.

Furthermore, the protruding part of the upper rack is provided with a limiting notch.

Further, a shielding curtain or a sealing element is arranged on each of the upper rack and the lower rack.

According to a second aspect of the present invention, there is provided a baking method comprising:

s100, conveying the kebabs into an oven shell;

s200, clamping one end of the roast tag through a rotating assembly;

s300, limiting the other end of the roast tag through a plugging component;

s400, the rotating assembly rotates to start baking.

Compared with the prior art, the invention at least has the following beneficial effects: through the drive of rotating assembly centre gripping roast cluster, simultaneously through the shutoff subassembly can carry on spacingly to roast bamboo slips, has realized that roast cluster is toasting the stable rotation of in-process, has avoided situations such as crooked, take place collision between the adjacent roast cluster for toast the process more even, toast the effect and can improve.

Furthermore, the shutoff subassembly can realize the shutoff of the opening part of oven shell, avoids the oil smoke to spill from the opening part, leads to the pollution to external environment.

Furthermore, the plugging assembly can also reduce the exchange between the heat inside the oven and the outside, which is beneficial to maintaining a stable baking temperature range, reducing energy consumption and further improving the baking effect.

Drawings

FIG. 1 is a schematic view of an internal structure of an oven according to an embodiment of the present invention;

FIG. 2 is a top view of an outer structure of an oven liner according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a rotating assembly and a chuck assembly according to an embodiment of the present invention;

FIG. 4 is a schematic view of an external structure of a plugging element according to an embodiment of the present invention;

FIG. 5 is a schematic view of an open state of the plugging member in an embodiment of the present invention;

FIG. 6 is a schematic view of a closure assembly in an embodiment of the invention in a closed state.

Detailed Description

The oven internal rotation structure, the toasting method of the present invention will now be described in more detail with reference to the schematic drawings, in which preferred embodiments of the invention are shown, it being understood that one skilled in the art may modify the invention herein described while still achieving the advantageous effects of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.

The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an oven internal rotation structure, which includes an oven housing 4, an opening is formed on one side of the oven housing 4, a blocking component 2 is movably connected to a side close to the opening, a rotation component 1 is connected to a side far away from the opening, and a skewer 3 is driven by the rotation component 1 and rotates inside the oven housing 4 under the limit of the blocking component.

In the embodiment of the invention, the roasting string is clamped and driven by the rotating assembly 1, and the roasting stick 31 can be limited by the blocking assembly 2, so that the roasting string 3 can stably rotate in the roasting process, the situations of deflection, collision between adjacent roasting strings and the like are avoided, the roasting process is more uniform, and the roasting effect is improved.

The blocking component 2 can block the opening of the oven shell 4, and oil smoke is prevented from splashing out of the opening to cause pollution to the external environment.

The blocking component 2 can also reduce the exchange between the heat inside the oven and the outside, which is beneficial to maintaining a stable baking temperature range, reducing energy consumption and further improving baking effect.

The following is a list of preferred embodiments of the internal rotation structure of the oven for clearly illustrating the contents of the present invention, and it should be understood that the contents of the present invention are not limited to the following embodiments, and other modifications by conventional technical means of those skilled in the art are within the scope of the idea of the present invention.

As shown in fig. 3, the rotating assembly 1 includes a mounting frame 103, the mounting frame 103 is installed on the outer wall of the oven case 4 far away from the opening side, a plurality of rotating shafts 104 are installed inside the mounting frame 103 in a rotating manner, a chuck assembly 106 is arranged at one end of each rotating shaft 104, the chuck assembly 106 is located inside the oven case 4, a transmission gear 105 is arranged on each rotating shaft 104, and is adjacent to the transmission gear 105, one of the transmission gear 105 is meshed with a driving gear 1011, the driving gear 1011 is connected with a rotating motor 101 in a transmission manner, and the rotating motor 101 is installed on the outer wall of the mounting frame 103. In this embodiment, the barbeque stick 31 placed inside the oven housing 4 is clamped and positioned by the chuck assembly 106, and then the rotating motor 101 drives the transmission gears 105 engaged with the rotating motor through the driving gear 1011 to rotate, so that the transmission gears 105 engaged with each other all rotate, and the chuck assembly 106 is driven to rotate through the rotation of the rotating shaft 104, so that the bamboo stick clamped on the chuck assembly 106 rotates, and the automatic rotation of the barbeque stick is realized.

The rotating assembly 2 may be provided in plurality.

The rotating assembly 2 may also be of another form, for example a rotating electrical machine 101 directly connected to a rotating shaft 104.

The rotary electric machine 101 may be a stepping motor. In this embodiment, the stepping motor is a motor that converts an electrical pulse signal into a corresponding angular displacement or linear displacement, and when a pulse signal is input, the rotor rotates by one angle or one step, the output angular displacement or linear displacement is proportional to the number of input pulses, and the rotation speed is proportional to the pulse frequency; the controller may control the pulse input to the rotating electrical machine 101 to adjust the rotational speed of the rotating electrical machine 101.

One end of the rotating shaft 104 close to the rotating motor 101 is rotatably mounted on the outer wall of the mounting frame 103 through a bearing 102. In this embodiment, the rotating shaft 104 is rotatably mounted on the outer wall of the mounting frame 103 through the bearing 102, so that the rotating shaft 104 can rotate conveniently, and the mounting stability of the rotating shaft 104 is improved.

The rotating shaft 104 penetrates through the oven case 4, for example, a through hole is formed on the oven case 4. Further, a sealing member is disposed at a junction of the through hole and the rotating shaft 104.

The chuck assembly 106 includes a fixing plate 1061, the fixing plate 1061 is installed at one end of the rotating shaft 104 far away from the bearing 102, at least two clamping blocks 1062 are hinged on the fixing plate 1061, in an embodiment, two symmetrical clamping blocks 1062 are provided, the middle portions of the two clamping blocks 1062 are connected by a compression spring 1063, a driving block 1064 is provided at one side of the clamping block 1062 close to the rotating shaft 104, a sliding rod 1065 is connected to the driving block 1064, the sliding rod 1065 is slidably installed on the fixing plate 1061 through an installation block, a driving plate 108 is provided at one side of the sliding rod 1065 far away from the driving block 1064, the inside of the driving plate 108 is connected to the outer wall of the rotating shaft 104 in a penetrating and sliding manner, a driving cylinder 107 is connected to the driving plate 108 in a driving manner, and the driving cylinder 107 is installed on the oven housing 4. In this embodiment, when the driving cylinder 107 operates, the driving plate 108 is moved toward the fixing plate 1061 to push the sliding rod 1065 to move, so that the driving block 1064 is moved toward the clamp block 1062, the width of the driving block 1064 is gradually decreased from the position close to the sliding rod 1065 to the position close to the clamp block 1062, and one end of the clamp block 1062, which is far from the driving block 1064, is moved toward each other to clamp and position the bamboo stick.

It is understood that more than one clamp block 1062 may be provided, such as 3, 4, etc., and those skilled in the art can flexibly adjust the number according to actual needs.

The end of the clamping block 1062 away from the fixing plate 1061 is provided with a non-slip pad 10621. In the present embodiment, the anti-slip pad 10621 is provided on the clamping block 1062 to prevent the roast tag 31 from slipping, thereby facilitating clamping and positioning of the roast tag 31.

The chuck assembly 106 may be in other forms, and in the embodiment of the present invention, any mechanical structure capable of clamping the toast stick may be used as the chuck assembly of the present invention, for example, reference may be made to a three-flower assembly in a mechanical pencil.

The blocking assembly 2 may be rotatably mounted inside the oven housing 4. As shown in fig. 4 and 5, the blocking assembly 2 includes an upper blocking structure 21 and a lower blocking structure 22, the upper blocking structure 21 includes an upper rack 213, and upper connection blocks 212 and upper rotation shafts 211 symmetrically disposed at two ends of the upper rack 213, the lower blocking structure 22 includes a lower rack 223, and lower connection blocks 222 and lower rotation shafts 221 symmetrically disposed at two ends of the lower rack 223, and the upper rotation shaft 211 and the lower rotation shaft 221 are both rotatably mounted on the inner wall of the oven housing 4, for example, the upper rotation shaft 211 and the lower rotation shaft 221 are both driven by corresponding rotation motors. In the present embodiment, as shown in fig. 5, when the skewer 3 enters, the blocking member 2 is in an open state to facilitate the entry of the skewer 3, and after (or when) the front end of the spit 31 is clamped by the clamping block 1062, the upper and lower rotating shafts 221 are rotated and closed to clamp the spit 31, as shown in fig. 6.

Further, a limiting notch 2131 is arranged at the top end of the protruding part of the upper rack 213. In this embodiment, the upper rack 213 is provided with the limiting notch 2131, so that the roast tag 31 can rotate in the limiting notch 2131 conveniently, and the roast tag 31 is not damaged or the roast tag 31 cannot rotate due to extrusion.

Through the rotation of last pivot 211 and lower pivot 221, make and go up rack 213 and lower rack 223 and cooperate, realize roast the spacing of signing 31 has avoided roast cluster skew when toasting the dislocation condition emergence such as, has improved the effect of toasting. In addition, after the upper and lower racks are closed, the opening is closed, so that the oil smoke is effectively prevented from splashing or overflowing from the opening to cause pollution to the external environment; meanwhile, because the opening is blocked, a relatively closed space is formed inside the oven shell 4, the heat inside the oven shell 4 is prevented from being rapidly exchanged with the outside when the heating pipe works, the internal temperature is kept stable, and the baking effect of the kebab 3 is improved.

Further, a curtain or a sealing member may be disposed on each of the upper rack 213 and the lower rack 223, so that when the two are closed, the sealing effect is improved.

The embodiment of the invention also provides a baking method, which comprises the following specific steps:

s100, conveying the kebab 3 into an oven shell 4;

s200, clamping one end of the roast tag 31 through the rotating assembly 1;

s300, limiting the other end of the roast tag 31 through the plugging component 2;

s400, the rotating assembly 1 rotates to start baking.

The upper rotating shaft 211 and the lower rotating shaft 221 are rotated to enable the upper rack 213 to be matched with the lower rack 223, so that the outer wall of the roast tag 31 is movably contacted with the inside of the limiting notch 2131;

the heating pipe and the switch of the rotating motor 101 are turned on, and the roasting stick 31 on the chuck component 106 is driven to rotate through the transmission structure of the driving gear 1011, the transmission gear 105 and the rotating shaft 104, so that the roasting of the roasting string 3 is realized.

In one embodiment, the step S200 includes: when the roasting string 3 is in place, one end of the roasting stick 31 is clamped and fixed through the clamping head assembly 106.

In one embodiment, the step S300 includes: when the roast string 3 is in place, the upper rack 213 and the lower rack 223 are matched by rotating the upper rotating shaft 211 and the lower rotating shaft 221, so that the limitation of the roast tag 31 is realized, and the deviation of the roast tag 31 is avoided.

In an embodiment, the step S200 and the step S300 may be executed simultaneously, or the step S200 may be executed first and then the step S300 is executed.

In one embodiment, the step S400 includes: the rotating motor 101 is turned on, the baking stick 31 clamped by the chuck component 106 is driven to rotate by the transmission structure of the driving gear 1011, the transmission gear 105 and the rotating shaft 104, and baking of the baking kebab 3 is realized.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an inside revolution mechanic of oven, its characterized in that, includes oven shell, oven shell one side is equipped with the opening, is close to opening one side swing joint has the shutoff subassembly, keeps away from opening one end is connected with rotating assembly, and the roast cluster is in under the rotating assembly drive with the spacing of shutoff subassembly is in the inside rotation of oven shell.

2. The oven internal rotation structure of claim 1, wherein the rotation assembly comprises a mounting frame, the mounting frame is mounted on an outer wall of the oven housing on a side away from the opening, a plurality of rotating shafts are rotatably mounted inside the mounting frame, a chuck assembly is arranged at one end of each rotating shaft and located inside the oven housing, transmission gears are arranged on the rotating shafts, adjacent transmission gears are meshed with each other, one of the transmission gears is meshed with a driving gear, the driving gear is in transmission connection with a rotation motor, and the rotation motor is mounted on the outer wall of the mounting frame.

3. The oven interior rotating structure according to claim 2, wherein the rotating motor is a stepping motor.

4. The interior rotating structure of the oven as claimed in claim 2, wherein one end of the rotary shaft adjacent to the rotary motor is rotatably mounted on the outer wall of the mounting frame through a bearing.

5. The oven internal rotation structure of claim 4, wherein the chuck assembly comprises a fixing plate, the fixing plate is mounted at one end of the rotating shaft away from the bearing, the fixing plate is hinged with at least two clamping blocks, the middle parts of the clamping blocks are connected through a compression spring, a driving block is arranged at one side of the clamping blocks close to the rotating shaft, a sliding rod is connected to the driving block, the sliding rod is slidably mounted on the fixing plate through a mounting block, a driving plate is arranged at one side of the sliding rod away from the driving block, the inside of the driving plate is slidably connected with the outer wall of the rotating shaft in a penetrating manner, a driving cylinder is connected to the driving plate in a transmission manner, and the driving cylinder is mounted on the oven housing.

6. The oven interior rotation structure of claim 5, wherein an end of the clamp block remote from the fixing plate is provided with a non-slip pad.

7. The oven internal rotation structure of claim 1, wherein the blocking assembly comprises an upper blocking structure and a lower blocking structure, the upper blocking structure comprises an upper rack and an upper connecting block and an upper rotating shaft disposed at two ends of the upper rack, the lower blocking structure comprises a lower rack and a lower connecting block and a lower rotating shaft disposed at two ends of the lower rack, and the upper rotating shaft and the lower rotating shaft are rotatably mounted on the inner wall of the oven housing.

8. The oven interior rotation structure of claim 7, wherein the upper rack protrusion is provided with a limit notch.

9. The oven interior rotating structure according to claim 7, wherein a curtain or a sealing member is provided on both the upper rack and the lower rack.

10. A method of baking, comprising:

s100, conveying the kebabs into an oven shell;

s200, clamping one end of the roast tag through a rotating assembly;

s300, limiting the other end of the roast tag through a plugging component;

s400, the rotating assembly rotates to start baking.