Hierarchical stir-frying-free baking device

Abstract

The utility model belongs to the technical field of tea production and processing, and particularly relates to a hierarchical stir-frying-free baking device which comprises a baking heating box, a plurality of supporting assemblies are fixedly connected into the baking heating box at equal intervals, and each supporting assembly comprises a plurality of connecting bottom plates distributed in an annular mode. A rotating rod is rotationally connected to the interior of the baking heating box, the rotating rod is slidably connected with the inner sides of the multiple connecting bottom plates, a connecting base is fixedly connected to the top of each connecting bottom plate, an inclined plate is hinged to the top of each connecting base through a connecting shaft, and reset springs are fixedly connected to the two ends of the bottom of each inclined plate. The tea leaves on the connecting cloth can be stir-fried from the inner side to the outer side in the inner cavity of the baking heating box, the tea leaves on the connecting cloth are bounced by means of resilience force generated when an inclined plate resets, and the positions of the upper area and the bottom area of the tea leaves placed on the connecting cloth can be exchanged; the uniform stir-frying of the tea leaves is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of tea production and processing technology, specifically relating to a multi-layered, stir-fry-free roasting device. Background Technology

[0002] In the tea processing process, in order to reduce the moisture content of tea, extend its shelf life, and improve its color, aroma, taste, and shape, as well as enhance its fragrance and reduce its astringency, tea is often roasted. Currently, some common multi-stage roasting devices spread the tea leaves flat on the roasting tray. However, the tea leaves cannot be turned over during the roasting process, which may result in uneven roasting and affect the appearance of the finished tea product. Utility Model Content

[0003] This invention provides a layered, non-stirring baking device that can stir-fry tea leaves on a connecting cloth from the inside to the outside within the baking heating chamber. The tea leaves on the connecting cloth are bounced up by the rebound force of the inclined plate when it is reset, and the position of the upper and lower areas of the tea leaves placed on the connecting cloth can be exchanged, which helps to assist in the more even stirring of the tea leaves.

[0004] This utility model provides the following technical solution: a layered, non-stirring baking device, including a baking heating box. Several sets of support components are fixedly connected at equal intervals inside the baking heating box, and each support component includes several connecting base plates arranged in a ring. A rotating rod is rotatably connected inside the baking heating box, and the rotating rod is slidably connected to the inner side of the connecting base plates. A connecting seat is fixedly connected to the top of each connecting base plate, and an inclined plate is hinged to the top of the connecting seat via a connecting shaft. Return springs are fixedly connected to both ends of the bottom of the inclined plate. The bottom of the return spring is embedded in the top of the connecting base plate. The top of the inclined plate is provided with a connecting cloth, and elastic cloths are fixedly connected to both sides of the connecting cloth. One of the elastic cloths is fixedly connected to the inner cavity of the baking heating box. A connecting rod is provided above the inclined plate, and one end of the connecting rod is hinged to the outside of the rotating rod through a torsion spring shaft. A pressing plate is fixedly connected to one side of the connecting rod, and a guide slope is cut at the bottom of the pressing plate. A push plate is fixedly connected to the bottom of the connecting rod, and the bottom of the push plate is located above the connecting cloth.

[0005] The top of the connecting base plate is symmetrically provided with mounting grooves, and the bottom of the reset spring is fixedly connected to the inside of the mounting grooves.

[0006] The top of the baking heating box is fixedly connected to a drive motor, and the output end of the drive motor is fixedly connected to the rotating rod.

[0007] The baking heating box has a sealed door hinged to its outer side.

[0008] The rotating rod is slidably connected to a connecting sleeve on its outer side, and one side of the other elastic cloth is fixedly connected to the outer side of the connecting sleeve. The two sides of the bottom of the connecting sleeve are fixedly connected to one side of the connecting base plate.

[0009] The side of the guide ramp that is higher is located above the end of the inclined plate that is higher.

[0010] The bottom of the baking heating box is fixedly connected to a support frame.

[0011] The beneficial effects of this utility model are as follows: with the cooperation of the connecting rod and the extrusion plate, the guide slope, the push plate and the inclined plate, the return spring, the connecting cloth, and the elastic cloth, the tea leaves on the connecting cloth can be stir-fried from the inside to the outside in the inner cavity of the baking heating box. Furthermore, through the tilting and resetting of the inclined plate, the tea leaves on the connecting cloth can be bounced up by the rebound force of the inclined plate during the resetting process. This allows for the exchange of the upper and lower positions of the tea leaves placed on the connecting cloth, which helps to assist in the more even stir-frying of the tea leaves.

[0012] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0014] Figure 2 This is a top view of the structure between the connecting base plate and the connecting cloth, elastic cloth, connecting rod, extrusion plate, and rotating rod in this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the connecting rod, extrusion plate, guide slope, and push plate in this utility model.

[0016] In the diagram: 1. Baking heating oven; 11. Rotating rod; 111. Connecting sleeve; 12. Drive motor; 13. Sealing door; 14. Support frame; 2. Connecting base plate; 21. Connecting seat; 22. Connecting shaft; 23. Mounting groove; 3. Inclined plate; 31. Connecting cloth; 32. Elastic cloth; 33. Return spring; 4. Connecting rod; 41. Extrusion plate; 42. Guide slope; 43. Push plate. Detailed Implementation

[0017] Please see Figures 1-3This utility model provides the following technical solution: a layered, non-stirring baking device, including a baking heating box 1. Several sets of support components are equidistantly fixedly connected inside the baking heating box 1, and each support component includes several connecting base plates 2 arranged in a ring. A rotating rod 11 is rotatably connected inside the baking heating box 1, and the rotating rod 11 is slidably connected to the inner side of the several connecting base plates 2. A connecting seat 21 is fixedly connected to the top of the connecting base plate 2, and an inclined plate 3 is hinged to the top of the connecting seat 21 via a connecting shaft 22. Both ends of the bottom of the inclined plate 3 are fixedly connected to a return spring 33. The bottom of the spring 33 is embedded in the top of the connecting base plate 2. The top of the inclined plate 3 is provided with a connecting cloth 31, and elastic cloths 32 are fixedly connected to both sides of the connecting cloth 31. One of the elastic cloths 32 is fixedly connected to the inner cavity of the baking heating box 1. A connecting rod 4 is provided above the inclined plate 3, and one end of the connecting rod 4 is hinged to the outside of the rotating rod 11 through a torsion spring shaft. A pressing plate 41 is fixedly connected to one side of the connecting rod 4, and a guide slope 42 is cut at the bottom of the pressing plate 41. A push plate 43 is fixedly connected to the bottom of the connecting rod 4, and the bottom of the push plate 43 is located above the connecting cloth 31.

[0018] In this implementation scheme: the baking heating box 1 serves as the outer shell of the entire device, providing a connecting carrier for the various internal components. The connecting base plate 2 within the baking heating box 1 provides a connecting carrier for the connecting seat 21. The connecting seat 21, in cooperation with the connecting shaft 22, forms a connecting carrier for connecting the inclined plate 3. The inclined plate 3, located above the connecting base plate 2, provides space for placing tea leaves. The inclined plate 3, by its inclined arrangement, cooperates with the pressing plate 41 to provide a rebound stroke for the other end when one end of the inclined plate 3 is pressed down. When the inclined plate 3 rebounds and resets, it can stir-fry the tea leaves at the top of the inclined plate 3, allowing for more uniform baking. The return spring 33 at the bottom of the inclined plate 3 resets the inclined plate 3, allowing it to return to its inclined state after being pressed by the pressing plate 41. The connecting cloth 31 at the top of the inclined plate 3, in cooperation with the elastic cloth 32... This forms a protective component to prevent tea leaves from falling off. During the roasting process, the tea leaves are placed on top of the connecting cloth 31. The elastic cloth 32 provides space for the end of the inclined plate 3 to move after it is squeezed and deformed, thus avoiding interference with the movement of the inclined plate 3 when it is flipped. The two adjacent connecting cloths 31 and the two adjacent elastic cloths 32 are fixedly connected. At this time, several connecting cloths 31 and several elastic cloths 32 form a complete closed connection surface. The connecting rod 4 located outside the rotating rod 11 plays a connecting role and provides a carrier for the extrusion plate 41. With the cooperation of the guide inclined surface 42, the extrusion plate 41 forms an extrusion component that extrudes one end of the inclined plate 3. The guide inclined surface 42 guides the displacement of the extrusion plate 41 on the inclined plate 3. In addition, the push plate 43 located at the bottom of the connecting rod 4 can push the tea leaves during the rotation of the connecting rod 4, helping the tea leaves to be stir-fried more evenly.

[0019] The top of the connecting base plate 2 is symmetrically provided with mounting grooves 23, and the bottom of the return spring 33 is fixedly connected to the inside of the mounting groove 23; wherein the mounting groove 23 is used to provide space for the return spring 33 to be installed.

[0020] A drive motor 12 is fixedly connected to the top of the baking heating box 1, and the output end of the drive motor 12 is fixedly connected to the rotating rod 11; wherein the drive motor 12 is used to drive the rotating rod 11 to rotate.

[0021] A sealing door 13 is hinged to the outside of the baking heating box 1; the sealing door 13 is used to facilitate the staff to put tea leaves in and take them out.

[0022] A connecting sleeve 111 is slidably connected to the outer side of the rotating rod 11, and one side of another elastic cloth 32 is fixedly connected to the outer side of the connecting sleeve 111. The two sides of the bottom of the connecting sleeve 111 are fixedly connected to one side of the connecting base plate 2. The connecting sleeve 111 is used to provide a carrier for connecting the elastic cloth 32 located on the inner side.

[0023] The higher side of the guide ramp 42 is located above the higher end of the inclined plate 3; at this time, when the guide ramp 42 gradually moves to the top of the connecting cloth 31, the bottom of the extrusion plate 41 can be guided to the top of the connecting cloth 31 through the guide ramp 42.

[0024] The bottom of the baking heating box 1 is fixedly connected to a support frame 14; the support frame 14 is the bottom support component of the entire device.

[0025] The working principle and usage process of this utility model are as follows: When tea needs to be roasted, the sealing door 13 is opened, and then the connecting rod 4 is rotated upward by the torsion spring. Then, the tea is placed on top of the connecting cloth 31. Then, the drive motor 12 is turned on, and the rotating rod 11 rotates under the drive motor 12. During the rotation of the rotating rod 11, the connecting rod 4, the extrusion plate 41, and the push plate 43 can rotate synchronously. During the rotation of the extrusion plate 41, one side of the guide inclined surface 42 gradually moves to the top of the connecting cloth 31 and can press down on the top of the connecting cloth 31. When one end of the connecting cloth 31 is pressed down, the other end of the connecting cloth 31 flips upward. When the extrusion plate 41 moves away from the top of the previous connecting cloth 31 and comes to the top of the other connecting cloth 31 during the rotation, the previous inclined plate 3 is reset under the action of the return spring 33. At the same time, during the reset process, the inclined plate 3 can bounce the tea on the connecting cloth 31 upward and assist the tea in being stir-fried.

Claims

1. A layered, stir-fry-free baking device, comprising a baking heating box (1), characterized in that: The baking heating oven (1) has several sets of support components fixedly connected at equal intervals inside, and the support components include several connecting base plates (2) arranged in a ring. The baking heating oven (1) is rotatably connected to a rotating rod (11), and the rotating rod (11) is slidably connected to the inner side of several connecting base plates (2). The top of the connecting base plate (2) is fixedly connected to a connecting seat (21), and the top of the connecting seat (21) is hinged to an inclined plate (3) through a connecting shaft (22). Both ends of the bottom of the inclined plate (3) are fixedly connected to a return spring (33), and the bottom of the return spring (33) is embedded in the top of the connecting base plate (2). (3) has a connecting cloth (31) at the top, and elastic cloth (32) is fixedly connected to both sides of the connecting cloth (31), and one of the elastic cloths (32) is fixedly connected to the inner cavity of the baking heating box (1). A connecting rod (4) is provided above the inclined plate (3), and one end of the connecting rod (4) is hinged to the outside of the rotating rod (11) through a torsion spring shaft. A pressing plate (41) is fixedly connected to one side of the connecting rod (4), and a guide slope (42) is cut at the bottom of the pressing plate (41). A push plate (43) is fixedly connected to the bottom of the connecting rod (4), and the bottom of the push plate (43) is located above the connecting cloth (31).

2. The layered, stir-fry-free baking device according to claim 1, characterized in that: The top of the connecting base plate (2) is symmetrically provided with mounting grooves (23), and the bottom of the reset spring (33) is fixedly connected to the inside of the mounting groove (23).

3. The layered, stir-fry-free baking device according to claim 1, characterized in that: The top of the baking heating box (1) is fixedly connected to a drive motor (12), and the output end of the drive motor (12) is fixedly connected to the rotating rod (11).

4. The layered, stir-fry-free baking device according to claim 1, characterized in that: The baking heating oven (1) is hinged to a sealed door (13) on the outside.

5. A layered, stir-fry-free baking device according to claim 1, characterized in that: The outer side of the rotating rod (11) is slidably connected to a connecting sleeve (111), and one side of another elastic cloth (32) is fixedly connected to the outer side of the connecting sleeve (111). The two sides of the bottom of the connecting sleeve (111) are fixedly connected to one side of the connecting base plate (2).

6. The layered, stir-fry-free baking device according to claim 1, characterized in that: The higher side of the guide ramp (42) is located above the higher end of the inclined plate (3).

7. A layered, stir-fry-free baking device according to claim 1, characterized in that: The bottom of the baking heating box (1) is fixedly connected to a support frame (14).

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