CN218604775U

CN218604775U - High-efficient rotary furnace

Info

Publication number: CN218604775U
Application number: CN202222731963.1U
Authority: CN
Inventors: 莫国希; 莫国碰; 韦子台
Original assignee: Guangxi Maiyu Food Co ltd
Current assignee: Guangxi Maiyu Food Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-14
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a high-efficient rotary furnace, including the rotary furnace shell, install protective door plate on the rotary furnace shell, the installation of the inside top of rotary furnace shell is fixed with electric heating pipe, fixedly connected with servo motor on the bottom face of rotary furnace shell, fixedly connected with rotor plate on servo motor's the output shaft, the rotor plate passes through the bearing and rotates and connect in the rotary furnace shell, it is connected with the axis of rotation to rotate on the top face of rotor plate, fixedly connected with circular gear in the axis of rotation. The device is provided with circular gear and internal gear, through the rotation of rotor plate, combines the meshing between circular gear and the internal gear, can drive the axis of rotation of each revolution and carry out the rotation, and then can drive each rotation when placing the cake of placing in the framed net around the electric heating pipe revolution, and then can guarantee that each cake is heated evenly, realize the thermally equivalent to can effectively improve the roast efficiency of cake, reduce the toast time, reduce the energy consumption.

Description

High-efficient rotary furnace

Technical Field

The utility model relates to a rotary furnace technical field specifically is a high-efficient rotary furnace.

Background

The rotary furnace is a device for rotationally baking articles in the furnace by utilizing the rotary mechanism, is suitable for the production of large-scale products, can bake cakes such as bread, toast, french rolls, moon cakes, small cakes and the like, and can be widely applied as the living standard of people is continuously improved and the demand of people for the cakes is continuously increased along with the rapid development of social economy;

most of the conventional rotary furnaces have some problems, for example, the rotary furnace disclosed in the publication No. CN211746486U can drive the placing rack to rotate, but the distances between the cakes placed on the placing rack in sequence and the heating pipes on the side are still different, so that the heating states of the cakes are different, and the heating uniformity of the cakes cannot be ensured, so that the baking degree of the cakes far away from the heating pipes can be ensured to reach the standard by increasing the baking time, the working efficiency is low, and the energy is easily lost; we have therefore proposed a high efficiency rotary furnace to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient rotary furnace to solve the conventional rotary furnace can not guarantee being heated evenly of each cake on the existing market that above-mentioned background art provided, thereby can not effectively promote work efficiency, reduce the problem of energy consumption.

In order to achieve the above object, the utility model provides a following technical scheme: the high-efficiency rotary furnace comprises a rotary furnace shell, wherein a protective door plate is installed on the rotary furnace shell, an electric heating pipe is installed and fixed at the top end inside the rotary furnace shell, a servo motor is fixedly connected to the bottom end face of the rotary furnace shell, a rotating plate is fixedly connected to an output shaft of the servo motor, the rotating plate is rotatably connected into the rotary furnace shell through a bearing, a rotating shaft is rotatably connected to the top end face of the rotating plate, a circular gear is fixedly connected to the rotating shaft, an inner gear is meshed and connected to the circular gear, and the inner gear is fixedly connected to the inner wall of the rotary furnace shell.

Preferably, the central axis of the electric heating tube and the central axis of the rotary furnace shell are located on the same vertical central line, the height of the bottom end face of the electric heating tube is greater than that of the top end face of the rotating plate, the output shaft of the servo motor is connected to the central position of the bottom end of the rotating plate, the rotating shafts are distributed on the rotating plate at equal angles, and the rotating shafts correspond to the circular gears one to one.

Preferably, the rotating shaft is fixedly connected with a bearing disc and a limiting disc, the bottom end face of the bearing disc is fixedly connected with a fixed spring, the bottom end of the fixed spring is fixedly connected with the bottom end of the clamping rod, and the fixed spring is sleeved on the clamping rod.

Preferably, the bearing disc and the limiting disc are arranged on the rotating shaft at equal intervals, the clamping rods are symmetrically arranged on two sides of the bearing disc, the cross sections of the clamping rods are T-shaped, and the diameters of the clamping rods are smaller than the inner diameter of the fixed spring.

Preferably, the clamping rod is connected to the bearing plate in a limiting and sliding mode, the clamping rod is connected to the clamping groove in a clamping mode, the clamping groove is formed in the bottom end of the placement net frame, and the separation net plate is fixedly connected to the interior of the placement net frame.

Preferably, the placing net frame is semicircular, the separating net plate is fixed in the middle of the inside of the placing net frame, the top end face of the placing net frame is flush with the top end face of the separating net plate, and the distance from the bottom end face of the placing net frame to the top end face of the placing net frame is equal to the distance from the bearing disc to the limiting disc.

Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency rotary furnace;

1. the device is provided with the circular gear and the internal gear, and the rotation of the rotating plate is combined with the meshing between the circular gear and the internal gear, so that the rotating shafts of all revolution can be driven to rotate, and then cakes placed in all the placing screen frames can be driven to rotate around the electric heating pipe while revolving, so that the cakes can be driven to simultaneously approach and leave the electric heating pipe, the heating states of the cakes are ensured to be the same, the cakes can be ensured to be uniformly heated, the baking efficiency of the cakes can be effectively improved, the baking time is shortened, and the energy consumption is reduced;

2. the cake baking device is provided with the placing screen frame and the separating screen plate, and by means of matching of the placing screen frame and the separating screen plate, cakes can be conveniently and stably placed in a separating mode, and further, the stability and uniformity of the subsequent cake baking work can be guaranteed;

3. the device is provided with kelly and draw-in groove, utilizes kelly and draw-in groove to carry out convenient dismantlement installation to placing the screen frame, and then can guarantee that the follow-up convenience and the stability of getting of putting work of cake has increased the use variety and the convenience of rotary furnace.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic side view of the clamping rod of the present invention;

FIG. 5 is a schematic top view of the partition board of the present invention;

fig. 6 is a schematic top view of the inner gear of the present invention.

In the figure: 1. rotating the oven housing; 2. a protective door panel; 3. an electric heating tube; 4. a servo motor; 5. a rotating plate; 6. a rotating shaft; 7. a circular gear; 8. an internal gear; 9. a support tray; 10. fixing the spring; 11. a clamping rod; 12. a card slot; 13. placing the net frame; 14. separating the mesh plate; 15. a limiting disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a high-efficient rotary furnace, including rotary furnace shell 1, install guard gate board 2 on the rotary furnace shell 1, the installation of the inside top of rotary furnace shell 1 is fixed with electric heating pipe 3, fixedly connected with servo motor 4 on the bottom face of rotary furnace shell 1, fixedly connected with rotor plate 5 on servo motor 4's the output shaft, rotor plate 5 rotates through the bearing and connects in rotary furnace shell 1, it is connected with axis of rotation 6 to rotate on the top face of rotor plate 5, fixedly connected with circular gear 7 on the axis of rotation 6, the meshing is connected with internal gear 8 on the circular gear 7, internal gear 8 fixed connection is on rotary furnace shell 1 inner wall.

The central axis of electric heating pipe 3 and the central axis of rotary furnace shell 1 are located same vertical central line, the height of 3 bottom end faces of electric heating pipe is greater than the height of 5 top end faces of rotor plate, servo motor 4's output shaft is at the bottom center part of rotor plate 5, angular distribution such as axis of rotation 6 is on rotor plate 5, axis of rotation 6 and circular gear 7 one-to-one, through the meshing between circular gear 7 and the internal gear 8, axis of rotation 6 that can drive each revolution carries out the rotation, and then can guarantee that the state of being heated of each cake is the same, guarantee that each cake is heated evenly, thereby can effectively improve the efficiency of toasting of cake.

Fixedly connected with holds tray 9 and spacing dish 15 on the axis of rotation 6, fixedly connected with fixed spring 10 on the bottom face of holding tray 9, fixed spring 10's bottom fixed connection is in the bottom of kelly 11, fixed spring 10 cover is established on kelly 11, hold tray 9 and spacing dish 15 equidistance distribute on the axis of rotation 6, kelly 11 symmetric distribution is in the both sides of holding tray 9, kelly 11 transversal personally submits "T" font, kelly 11's diameter is less than fixed spring 10's internal diameter, utilize kelly 11 and draw-in groove 12 can carry out convenient dismantlement installation to placing screen frame 13, and then can guarantee that the follow-up convenience and the stability of getting and putting work of cake.

Spacing sliding connection of kelly 11 is on bearing tray 9, kelly 11 block is connected in draw-in groove 12, draw-in groove 12 is seted up in the bottom of placing reel 13, fixedly connected with separates otter board 14 in placing reel 13, it is semicircle form to place reel 13, separate otter board 14 and fix the inside middle part of placing reel 13, the top face of placing reel 13 and the top face parallel and level of separating otter board 14, it equals to place the distance of reel 13 bottom face to the distance of placing reel 13 top face and bearing tray 9 to spacing dish 15, utilize the cooperation of placing reel 13 and separating otter board 14, can carry out convenient stable separation to each cake and place, and then can guarantee that follow-up each cake rotates the stability and the even of toasting work.

The working principle is as follows: before the high-efficiency rotary furnace is used, the whole condition of the rotary furnace needs to be checked to determine that the rotary furnace can normally work;

firstly, a worker can place cakes needing baking processing in each placing screen frame 13 and stably place the cakes in a separating mode through the separating screen plate 14, then the worker can pull the clamping rod 11 on the bearing tray 9 downwards, the worker can place the placing screen frame 13 on the bearing tray 9 at the moment, the worker can loosen the clamping rod 11, the clamping rod 11 can automatically move upwards under the action of the fixing spring 10 and is clamped into the clamping groove 12 in the bottom of the placing screen frame 13, the placing screen frame 13 can be conveniently and stably installed and positioned by combining the clamping rod 11 and the clamping groove 12 under the limiting action of the bearing tray 9 and the limiting disc 15, and after the placing screen frames 13 are positioned, the worker can close the protective door plate 2 on the rotary furnace shell 1 and control the electric heating tube 3 and the servo motor 4 to be opened;

at this time, under the action of the servo motor 4, the rotating plate 5 can be driven to stably rotate in the rotary furnace shell 1 through the output shaft, at this time, the rotating plate 5 can drive each rotating shaft 6 to revolve around the electric heating pipe 3, and in the rotating process of each rotating shaft 6, the corresponding circular gear 7 can be driven to move on the internal gear 8, through the meshing between the circular gear 7 and the internal gear 8, each revolving rotating shaft 6 can be driven to rotate, at this time, the rotating shaft 6 can drive each placing net frame 13 to rotate around the electric heating pipe 3 while revolving, at this time, each cake in each placing net frame 13 can be close to the electric heating pipe 3 from far to near, and then the cake moves from near to far, at this time, the heating state of each cake is the same, and further, the uniform heating of each cake can be ensured, thereby the baking efficiency of the cake can be effectively improved, the baking time is reduced, the energy consumption is reduced, after the baking operation is finished, the operator can close the electric heating pipe 3 and the servo motor 4, and open the protective door panel 2, at this time, the operator only needs to pull the clamping groove 11 downwards until the movement of the clamping groove is separated from the movement, and the following placing net frame 13 can be further, and the operation of the existing technical description is convenient and convenient to take, and convenient to take the whole technical description of the technical description, and convenient to take.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient rotary furnace, includes rotary furnace shell (1), its characterized in that: install protective door board (2) on rotary furnace shell (1), the installation of the inside top of rotary furnace shell (1) is fixed with electric heating pipe (3), fixedly connected with servo motor (4) on the bottom face of rotary furnace shell (1), fixedly connected with rotor plate (5) on the output shaft of servo motor (4), rotor plate (5) rotate through the bearing and connect in rotary furnace shell (1), it is connected with axis of rotation (6) to rotate on the top face of rotor plate (5), fixedly connected with round gear (7) on axis of rotation (6), the meshing is connected with internal gear (8) on round gear (7), internal gear (8) fixed connection is on rotary furnace shell (1) inner wall.

2. A high efficiency rotary furnace as claimed in claim 1, wherein: the central axis of the electric heating pipe (3) and the central axis of the rotary furnace shell (1) are located on the same vertical central line, the height of the bottom end face of the electric heating pipe (3) is larger than that of the top end face of the rotating plate (5), an output shaft of the servo motor (4) is connected to the center of the bottom end of the rotating plate (5), the rotating shafts (6) are distributed on the rotating plate (5) at equal angles, and the rotating shafts (6) correspond to the circular gears (7) one to one.

3. A high efficiency rotary furnace as claimed in claim 1, wherein: fixedly connected with holds tray (9) and spacing dish (15) on axis of rotation (6), fixedly connected with fixed spring (10) on the bottom face of holding tray (9), the bottom fixed connection of fixed spring (10) is in the bottom of kelly (11), fixed spring (10) cover is established on kelly (11).

4. A high efficiency rotary furnace as claimed in claim 3 wherein: the bearing disc (9) and the limiting disc (15) are distributed on the rotating shaft (6) at equal intervals, the clamping rods (11) are symmetrically distributed on two sides of the bearing disc (9), the cross sections of the clamping rods (11) are T-shaped, and the diameter of each clamping rod (11) is smaller than the inner diameter of each fixing spring (10).

5. A high efficiency rotary furnace as claimed in claim 3 wherein: the limiting sliding connection of the clamping rod (11) is arranged on the bearing tray (9), the clamping rod (11) is clamped and connected in the clamping groove (12), the clamping groove (12) is formed in the bottom end of the net frame (13) to be placed, and the net plate (14) is fixedly connected in the net frame (13) to be placed.

6. A high efficiency rotary furnace as claimed in claim 5, wherein: the net placing frame (13) is semicircular, the separating net plate (14) is fixed in the middle of the inner part of the net placing frame (13), the top end face of the net placing frame (13) is flush with the top end face of the separating net plate (14), and the distance from the bottom end face of the net placing frame (13) to the top end face of the net placing frame (13) is equal to the distance from the bearing plate (9) to the limiting disc (15).