Flat tea stir-frying machine convenient to discharge

By designing an electric push rod to drive the tilting and rotating of the frying bucket in the flat tea frying machine and controlling the rotation of the motor, the problem of manual unloading was solved, and automatic unloading was achieved, improving convenience and safety.

CN223489099UActive Publication Date: 2025-10-31NANYANG ZIWEI AGRI TECH CO LTD
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Patent Information

Application Number
CN202422703638.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-06
Publication Date
2025-10-31
Estimated Expiration
2034-11-06

AI Technical Summary

Technical Problem

The existing flat-shaped tea frying machine requires manual operation during unloading, which reduces its ease of use.

Method used

A stir-frying bucket structure was designed. The stir-frying bucket is driven to tilt by an electric push rod and a rotary motor. Combined with a limiting plate and a baffle plate, automatic unloading is achieved, avoiding manual intervention.

Benefits of technology

The automatic unloading of the flat tea frying machine has been achieved, which improves the ease of use and safety, and enhances the structural stability of the components.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a flat tea stir-frying machine convenient to discharge, which belongs to the technical field of flat tea stir-frying machines, and comprises a stir-frying barrel for processing flat tea, a limiting plate is arranged on the bottom surface of the stir-frying barrel, a limiting ring is embedded and rotatably connected in the top surface of the limiting plate, and the inner ring surface of the limiting ring is welded with the stir-frying barrel; fixed blocks are welded to the two ends of the top of the supporting plate, rotating blocks are rotationally connected to the side faces of the fixed blocks in an embedded mode, rotating plates used for rotating the inclined stir-frying barrel to facilitate discharging are fixedly connected to the adjacent sides of the two rotating blocks, through grooves are formed in the side faces of the rotating plates, movable rods are movably connected to the inner walls of the through grooves of the rotating plates, and movable blocks are welded to the two end faces of the movable rods; the movable end of a first electric push rod is welded to the bottom face of the movable block, mounting plates are arranged at the fixed end of the first electric push rod, the adjacent sides of the two mounting plates are fixedly connected with the supporting plate, the stir-frying barrel is inclined, the stir-fried and processed flat tea is conveniently guided out, and the use convenience of the stir-frying machine is improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of flat tea frying machines, and in particular, it is a flat tea frying machine that is easy to unload. Background Technology

[0002] Flat tea is mainly divided into three categories: green tea, oolong tea, and white tea. Flat tea processing requires the use of a frying machine. However, existing frying machines often require manual feeding, which makes it inconvenient to unload the processed flat tea and reduces the ease of use of the frying machine.

[0003] Among related technologies, a solution for a flat tea frying machine with an auxiliary structure (publication number CN220308313U) was found. This solution includes a base plate with positioning components at both ends of the upper surface. A detachable frying bucket is connected between the two sets of positioning components. Two sets of toothed rings are fixedly connected to the surface of the frying bucket. An auxiliary component corresponding to the toothed rings is located in the middle of the upper surface of the base plate. Support legs are fixedly connected to the four corners of the lower surface of the base plate. Through the design of the support legs, base plate, positioning components, auxiliary components, frying bucket, and toothed rings, when frying tea, tea leaves are placed inside the frying bucket from both ends. The frying bucket is then installed using the two sets of positioning components, and it can rotate between the two sets of positioning components. During the entire rotation process, the auxiliary components provide power, eliminating the hassle of manual frying and achieving the effect of automatically frying tea leaves. However, this frying machine often requires manual unloading, reducing its ease of use. Utility Model Content

[0004] The purpose of this invention is to provide a flat tea frying machine that facilitates unloading, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flat tea frying machine for convenient unloading, comprising:

[0006] A stir-frying bucket for processing flat tea has a limit plate on the bottom surface and a limit ring embedded in the top surface of the limit plate. The inner ring surface of the limit ring is welded to the stir-frying bucket.

[0007] The support plate has fixed blocks welded to both ends of its top. Rotating blocks are rotatably connected to the sides of the fixed blocks. Rotating plates for easy unloading of the tilting and stirring pot are fixedly connected to the adjacent sides of the two rotating blocks. A through groove is opened on the side of the rotating plate. A movable rod is movably connected to the inner wall of the through groove. Moving blocks are welded to both ends of the movable rod. The moving end of an electric push rod is welded to the bottom of the moving block. A mounting plate is provided at the fixed end of the electric push rod.

[0008] Preferably, the two mounting plates are fixedly connected to the support plate on adjacent sides, and the bottom surface of the limiting plate is fixedly connected to the rotating plate.

[0009] Preferably, a fixing plate is fixedly connected to the top surface of the rotating plate, and a rotating motor is installed on the side of the fixing plate.

[0010] Preferably, the output shaft of the rotary motor is connected to the stir-frying pot via a coupling, and a through groove is provided on the end face of the stir-frying pot, with a baffle plate inserted into the inner wall of the through groove.

[0011] Preferably, a fixed bearing is embedded in the side of the baffle plate, and a connecting rod is interference-fitted into the inner ring of the fixed bearing.

[0012] Preferably, a vertical plate is welded to the bottom surface of the connecting rod, and horizontal plates are welded to both sides of the vertical plate.

[0013] Preferably, the moving end of the electric push rod 2 is welded to the side of the horizontal plate, and the two electric push rods 2 are installed on the top surface of the rotating plate.

[0014] Preferably, four support rods arranged in an array are welded to the bottom surface of the support plate.

[0015] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0016] This convenient flat tea frying machine processes flat tea through a frying drum. Previously, manual unloading was required, reducing the machine's ease of use. However, two electric push rods provide power, causing the moving end of the push rod to move a moving block longitudinally. This, in turn, causes the moving rod to rotate and move relative to the through groove of the rotating plate. With the connection of two fixed blocks and the rotating block, the rotating plate rotates around the rotating block as its axis. During this transmission, the frying drum tilts, facilitating the unloading of the processed flat tea without manual intervention, thus improving the machine's ease of use.

[0017] This convenient unloading flat tea frying machine is powered by a rotary motor. The output shaft of the rotary motor rotates, driving the frying drum to rotate. During the rotation of the frying drum, the flat tea inside is fried. The setting of the limiting plate provides initial support for the frying drum and fixes the rotation position of the limiting ring. Under the connection of the limiting ring, the rotation position of the frying drum is fixed, which improves the structural stability of the frying machine's components.

[0018] This convenient flat tea frying machine features a baffle plate that prevents the flat tea from overflowing from the frying drum. The baffle plate also allows for easy unblocking of the frying drum, facilitating the introduction and removal of the flat tea. This prevents burns from manually opening the frying drum, improving the machine's safety. Two electric push rods provide power, moving the horizontal plate along their moving ends. The position of the baffle plate is controlled by the connection between the horizontal and vertical plates and the connecting rod. A fixed bearing allows for relative rotation between the connecting rod and the baffle plate, preventing relative rotation between the baffle plate and the frying drum and improving the structural stability of the machine's components. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 For the present utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0022] Figure 3 This is a schematic diagram of the structure of the movable rod and the moving block of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the shielding plate and the vertical plate of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] In the diagram: 1. Stirring bucket; 2. Limiting plate; 3. Limiting ring; 4. Support plate; 5. Fixing block; 6. Rotating block; 7. Rotating plate; 8. Movable rod; 9. Moving block; 10. Electric push rod one; 11. Mounting plate; 12. Support rod; 13. Fixing plate; 14. Rotary motor; 15. Baffle plate; 16. Fixed bearing; 17. Connecting rod; 18. Vertical plate; 19. Horizontal plate; 20. Electric push rod two. Detailed Implementation

[0026] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0027] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0028] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0029] To address the issue that flat tea frying machines, designed for easy unloading, often require manual unloading of the flat tea leaves, thus reducing the ease of use, please refer to [link to relevant documentation]. Figures 1 to 4 The structure of the device body includes:

[0030] A frying barrel 1 for processing flat tea has an electric heating plate fixedly connected inside the frying barrel 1 to provide heating. The electric heating plate heats the inside of the frying barrel 1, thereby realizing the frying processing of flat tea. A limit plate 2 is provided on the bottom surface of the frying barrel 1. The outer curved surface of the frying barrel 1 is rotatably connected to the limit plate 2, so that the limit plate 2 provides initial support for the frying barrel 1. A limit ring 3 is rotatably connected to the top surface of the limit plate 2. The inner ring surface of the limit ring 3 is welded to the frying barrel 1, thereby fixing the rotation position of the frying barrel 1 and improving the structural stability of the parts of the frying machine.

[0031] Support plate 4, with fixed blocks 5 welded to both ends of the top of support plate 4. Rotating blocks 6 are rotatably connected to the side of fixed blocks 5. The fixed blocks 5 fix the rotation position of rotating blocks 6. Rotating plates 7 are fixedly connected to the adjacent sides of the two rotating blocks 6 for easy unloading of the tilting and turning bucket 1. The rotating plates 7 rotate around the rotating blocks 6 as the axis. The bottom surface of the limiting plate 2 is fixedly connected to the rotating plates 7. Under the connection of the limiting plate 2, the tilt angle of the turning bucket 1 is adjusted, so that the turning bucket 1 tilts and the flat tea inside the turning bucket 1 can be easily unloaded without manual unloading, thus improving the ease of use of the frying machine.

[0032] A through groove is provided on the side of the rotating plate 7. A movable rod 8 is movably connected to the inner wall of the through groove of the rotating plate 7. Movable blocks 9 are welded to both ends of the movable rod 8. The moving end of the electric push rod 10 is welded to the bottom surface of the movable block 9. An installation plate 11 is provided at the fixed end of the electric push rod 10. A through groove is provided on the top surface of the installation plate 11. The inner wall of the through groove of the installation plate 11 is detachably connected to the moving end of the electric push rod 10 by bolts, so that the two electric push rods 10 provide power and drive the movable block 9 to move longitudinally during the movement of the moving end of the electric push rod 10. This causes the movable rod 8 to rotate and move relative to each other along the through groove of the rotating plate 7. During the transmission process, the rotating plate 7 tilts, which in turn tilts the stir-frying pot 1.

[0033] Two mounting plates 11 are fixedly connected to the support plate 4 on adjacent sides. A fixing plate 13 is fixedly connected to the top surface of the rotating plate 7. A rotary motor 14 is installed on the side of the fixing plate 13. The fixing end of the rotary motor 14 is detachably connected to the side of the fixing plate 13 by bolts, so that the fixing plate 13 provides support and fixation for the rotary motor 14. The output shaft of the rotary motor 14 is connected to the frying barrel 1 through a coupling, so that the output shaft of the rotary motor 14 drives the frying barrel 1 to rotate during rotation, thereby realizing the frying processing of flat tea. A through groove is opened on the end face of the frying barrel 1, through which flat tea is introduced and exported. A baffle plate 15 is inserted into the inner wall of the through groove of the frying barrel 1. The baffle plate 15 provides a baffle function to prevent the flat tea from overflowing into the frying barrel 1 during the frying process, thereby improving the structural stability of the components of the frying machine.

[0034] A fixed bearing 16 is embedded in the side of the baffle plate 15. The inner ring of the fixed bearing 16 is interference-fitted with a connecting rod 17. The fixed bearing 16 provides conditions for the relative rotation of the connecting rod 17 and the baffle plate 15. A vertical plate 18 is welded to the bottom surface of the connecting rod 17. A horizontal plate 19 is welded to both sides of the vertical plate 18. The moving end of the electric push rod 20 is welded to the side of the horizontal plate 19. The two electric push rods 20 are installed on the top surface of the rotating plate 7. The fixed ends of the two electric push rods 20 are detachably connected to the top surface of the rotating plate 7 by bolts, so that the two electric push rods 20 provide power. During the transmission process, the baffle plate 15 is separated from the stir-frying pot 1 to prevent scalding when the stir-frying pot 1 is opened manually, thereby improving the safety of the stir-frying machine. Four support rods 12 arranged in an array are welded to the bottom surface of the support plate 4.

[0035] Electric actuator 10, rotary motor 14, and electric actuator 20 are all existing technologies. Their working principles, dimensions, and models are irrelevant to the function of this application, so they will not be described in detail. The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0036] Working principle

[0037] This convenient flat tea frying machine allows the user to easily unload the tea. When in use, the user starts two electric push rods 20. Under the connection of the horizontal plate 19, the vertical plate 18, the fixed bearing 16, and the connecting rod 17, the baffle plate 15 is disengaged from the frying barrel 1. The user then starts two electric push rods 10. During the movement of the moving end of the electric push rod 10, the moving block 9 moves longitudinally, causing the movable rod 8 to rotate and move relative to the inner cavity of the rotating plate 7. This causes the rotating plate 7 to rotate around the rotating block 6 as the axis. During the transmission process, the frying barrel 1 is tilted, making it easy to unload the frying flat tea.

[0038] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flat tea frying machine for easy unloading, characterized in that, include: A stir-frying bucket (1) for processing flat tea is provided on the bottom surface of the stir-frying bucket (1), and a limit plate (2) is provided on the top surface of the limit plate (2). A limit ring (3) is embedded in the top surface of the limit plate (2) and is welded to the inner ring surface of the limit ring (3). A support plate (4) is provided. Fixed blocks (5) are welded to both ends of the top of the support plate (4). Rotating blocks (6) are rotatably connected to the side of the fixed blocks (5). Rotating plates (7) for rotating and tilting the stir-frying bucket (1) for easy unloading are fixedly connected to the adjacent sides of the two rotating blocks (6). A through groove is provided on the side of the rotating plate (7). A movable rod (8) is movably connected to the inner wall of the through groove of the rotating plate (7). Moving blocks (9) are welded to both ends of the movable rod (8). The moving end of an electric push rod (10) is welded to the bottom surface of the moving block (9). An installation plate (11) is provided on the fixed end of the electric push rod (10).

2. The flat tea frying machine with convenient unloading according to claim 1, characterized in that: The two mounting plates (11) are fixedly connected to the support plate (4) on their adjacent sides, and the bottom surface of the limiting plate (2) is fixedly connected to the rotating plate (7).

3. The flat tea frying machine with convenient unloading according to claim 2, characterized in that: The top surface of the rotating plate (7) is fixedly connected to a fixing plate (13), and a rotating motor (14) is installed on the side of the fixing plate (13).

4. The flat tea frying machine for easy unloading according to claim 3, characterized in that: The output shaft of the rotary motor (14) is connected to the stir-frying pot (1) via a coupling. The end face of the stir-frying pot (1) is provided with a through groove, and a baffle plate (15) is inserted into the inner wall of the through groove of the stir-frying pot (1).

5. A flat tea frying machine for easy unloading according to claim 4, characterized in that: A fixed bearing (16) is embedded and fixedly connected to the side of the shield (15), and a connecting rod (17) is interference-fitted to the inner ring of the fixed bearing (16).

6. A flat tea frying machine for easy unloading according to claim 5, characterized in that: The bottom surface of the connecting rod (17) is welded with a vertical plate (18), and the two sides of the vertical plate (18) are welded with horizontal plates (19).

7. A flat tea frying machine for easy unloading according to claim 6, characterized in that: The moving end of the electric push rod 2 (20) is welded to the side of the horizontal plate (19), and the two electric push rods 2 (20) are installed on the top surface of the rotating plate (7).

8. A flat tea frying machine for easy unloading according to claim 7, characterized in that: The bottom surface of the support plate (4) is welded with four support rods (12) arranged in an array.

Citation Information

Patent Citations

  • Flat tea stir-frying machine with auxiliary structure

    CN220308313U