Tea processing and airing device

Abstract

The utility model discloses a tea processing and airing device, and belongs to the technical field of airing devices. Comprising a mounting base, supporting rods are arranged on the two sides of the top end of the mounting base, rotating shaft rods are arranged at the ends of the supporting rods, a containing disc is arranged above the mounting base, the two ends of the containing disc are fixedly connected with the rotating shaft rods, and a mounting base is arranged in the middle of the interior of the containing disc; a cover plate is connected to the top end of the mounting seat through a hinge, a movable seat is arranged at the end of the rotating shaft rod, a limiting block is arranged at the end of the movable seat, and the limiting block is matched with the outer portion of the cover plate. Tea leaves are placed in the placing disc, then the cover plate is closed, the movable seat drives the limiting block to limit the cover plate, the cover plate is prevented from being opened, meanwhile, the placing disc can directly drive the tea leaves to be turned and fried in the rotating process, manual turning and frying of workers are not needed, and the workload of the workers for turning and frying the tea leaves is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a tea processing drying device. Background Art

[0002] Tea leaves need to go through multiple steps during processing, among which drying is one of the links in tea processing. Drying can reduce the water content of tea leaves cells, reduce their activity and remove the semi-permeability of cell membranes.

[0003] Most of the existing drying methods are to lay the tea leaves directly on the tea drying cage and then place them in the sun for drying. However, after laying, the sun can only shine on the top layer of tea leaves, making it impossible for the tea leaves inside to be dried. Therefore, personnel are required to turn the tea leaves regularly so that the tea leaves inside are exposed to the outside for drying. However, when the amount of tea leaves to be dried is large, the workload of personnel turning the tea leaves becomes large, which is inconvenient. For this reason, we propose a tea processing and drying device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a tea processing and drying device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tea processing and drying device comprises a mounting base, support rods are arranged on both sides of the top of the mounting base, rotating shaft rods are arranged at the ends of the support rods, a placement plate is arranged above the mounting base, both ends of the placement plate are fixedly connected to the rotating shaft rods, a mounting seat is arranged at the middle position inside the placement plate, a cover plate is connected to the top of the mounting seat through a hinge, a movable seat is arranged at the end of the rotating shaft rod, a limit block is arranged at the end of the movable seat, and the limit block and the outer part of the cover plate are adapted to each other;

[0007] The cover can be opened, and then the tea leaves are placed in the placing tray, and then the cover can be closed. When the tea leaves need to be turned over, the placing tray can be directly rotated so that the placing tray drives the tea leaves to be turned over as a whole. The operation is simple and the workload of personnel is reduced.

[0008] Preferably, the cover plate is semicircular in shape, and a handle is provided at the arc end point of the cover plate;

[0009] It makes it convenient for personnel to open the cover.

[0010] Preferably, a sliding slot is provided at the top end of the rotating shaft, and a sliding block is provided at the bottom end of the movable seat, and the sliding block extends into the interior of the sliding slot;

[0011] The movable seat can drive the limit block to slide, so that the limit block moves to the outside of the cover plate for limiting, thereby preventing the cover plate from opening.

[0012] Preferably, a fixed shaft is provided inside the sliding slot, and the sliding block is sleeved on the outside of the fixed shaft;

[0013] The sliding stability of the moving seat can be improved to prevent the moving seat from shaking and falling off.

[0014] Preferably, a support spring is sleeved on the outside of the fixed shaft, one end of the support spring is fixedly connected to the inner wall of the sliding slot, the other end of the support spring is fixedly connected to the side wall of the sliding block, and the end of the limit block is inclined;

[0015] When the cover is closed, the cover can squeeze the limit block so that the limit block moves along the inclined surface. Then the support spring drives the moving seat to restore, so that the moving seat drives the limit block to move to the top of the cover to complete the limit of the cover, so that the fixing effect of the cover is better.

[0016] Preferably, the placement plates are provided in two groups, and the rotating shafts of the two groups of placement plates on the same side penetrate a group of support rods and extend to the outside, and a transmission wheel is provided at the end of the rotating shaft, and a transmission belt is sleeved on the outside of the transmission wheel;

[0017] The amount of tea leaves that can be placed is increased, and the two sets of placement trays can rotate synchronously, further reducing the workload of personnel.

[0018] Preferably, a support platform is provided on the side of the mounting base, a servo motor is provided on the support platform, and an output end of the servo motor is fixedly connected to the transmission wheel;

[0019] The transmission wheel can be driven to rotate by a servo motor, and the transmission wheel moves synchronously through a transmission belt, so that the placement plate can rotate automatically, making the drying of tea leaves more convenient.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model puts tea leaves into the placing tray, and then closes the cover, so that the movable seat drives the limit block to limit the cover to prevent the cover from opening. At the same time, the placing tray can directly drive the tea leaves to be turned over during the rotation process, without manual turning by personnel, thus reducing the workload of personnel in turning the tea leaves.

[0022] 2. The utility model can drive the transmission wheel to rotate through the servo motor, so that the transmission wheel drives the two sets of placement plates to rotate synchronously through the transmission belt, and then the placement plates can rotate automatically, further reducing the workload of copying and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a tea processing and drying device proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of a partial cross-sectional structure of a placement plate and a cover plate;

[0025] Figure 3 for Figure 2 A schematic diagram of the front view of the rotating shaft and the mounting seat;

[0026] Figure 4 for Figure 3 Schematic diagram of the front cross-sectional structure of the middle rotating shaft.

[0027] In the figure: 1. Mounting base; 2. Support rod; 3. Rotating shaft; 4. Placement plate; 5. Mounting seat; 6. Cover plate; 7. Handle; 8. Moving seat; 9. Limit block; 10. Sliding slot; 11. Sliding block; 12. Fixed shaft; 13. Support spring; 14. Transmission wheel; 15. Transmission belt; 16. Servo motor. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4The tea processing and drying device shown in the figure has support rods 2 on both sides of the top of the mounting base 1, and then a rotating shaft rod 3 is arranged at the end of the support rod 2, and a placement plate 4 is arranged above the mounting base 1, and both ends of the placement plate 4 are fixedly connected to the rotating shaft rod 3, and then a mounting seat 5 is arranged at the middle position inside the placement plate 4, and the top of the mounting seat 5 is connected to a cover plate 6 through a hinge, and then a moving seat 8 is arranged at the end of the rotating shaft rod 3, and a limiting block 9 is arranged at the end of the moving seat 8, so that the limiting block 9 and the outer side of the cover plate 6 are adapted to each other, and the cover plate 6 is arranged in a semicircular shape, and then the cover A handle 7 is provided at the arc-shaped end point of the plate 6, and a sliding groove 10 is provided at the top end of the rotating shaft 3, and a sliding block 11 is provided at the bottom end of the movable seat 8, so that the sliding block 11 extends to the inside of the sliding groove 10, and a fixed shaft 12 is provided inside the sliding groove 10, and the sliding block 11 is sleeved on the outside of the fixed shaft 12, and then a support spring 13 is sleeved on the outside of the fixed shaft 12, and one end of the support spring 13 is fixedly connected to the inner wall of the sliding groove 10, and the other end of the support spring 13 is fixedly connected to the side wall of the sliding block 11, and the end of the limit block 9 is inclined.

[0030] The transmission wheel 14 in this embodiment is described in detail. Figure 1 Two groups of placement plates 4 are provided, and the rotating shaft 3 of the two groups of placement plates 4 on the same side penetrates a group of support rods 2 and extends to the outside, and a transmission wheel 14 is provided at the end of the rotating shaft 3, and then a transmission belt 15 is sleeved on the outside of the transmission wheel 14, so that a support platform is provided on the side of the mounting base 1, and a servo motor 16 is provided on the support platform, and the output end of the servo motor 16 is fixedly connected to the transmission wheel 14.

[0031] Working principle: When the utility model is in use, the movable seat 8 is pulled so that the movable seat 8 drives the limit block 9 to separate from the outside of the cover plate 6. At this time, the cover plate 6 can be directly pulled to open the cover plate 6, and then the tea leaves are placed in the inside of the placement tray 4. At this time, the cover plate 6 is closed so that the cover plate 6 squeezes the limit block 9, so that the limit block 9 moves along the inclined surface, and then the movable seat 8 is driven to recover through the support spring 13, and then the movable seat 8 drives the limit block 9 to move, so that the limit block 9 moves to the top of the cover plate 6 to complete the limit fixation of the cover plate 6.

[0032] Then the servo motor 16 is started at a fixed time, so that the servo motor 16 drives the transmission wheel 14 to rotate, and the transmission wheel 14 drives the two sets of placement plates 4 to rotate synchronously through the transmission belt 15, thereby completing the turning of the tea leaves, without the need for manual turning by personnel, thereby reducing the workload of personnel.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A tea processing and drying device, comprising a mounting base (1), characterized in that: Support rods (2) are provided on both sides of the top of the mounting base (1), and a rotating shaft (3) is provided at the end of the support rod (2). A placement plate (4) is provided above the mounting base (1), and the two ends of the placement plate (4) are fixedly connected to the rotating shaft (3). A mounting seat (5) is provided at the middle position inside the placement plate (4), and the top of the mounting seat (5) is connected to a cover plate (6) through a hinge. A movable seat (8) is provided at the end of the rotating shaft (3), and a limit block (9) is provided at the end of the movable seat (8), and the limit block (9) is mutually adapted with the outer portion of the cover plate (6).

2. A tea processing and drying device according to claim 1, characterized in that: The cover plate (6) is semicircular in shape, and a handle (7) is provided at the arc-shaped end point of the cover plate (6).

3. The tea processing and drying device according to claim 1, characterized in that: The top end of the rotating shaft (3) is provided with a sliding slot (10), and the bottom end of the moving seat (8) is provided with a sliding block (11), and the sliding block (11) extends into the interior of the sliding slot (10).

4. A tea processing and drying device according to claim 3, characterized in that: A fixed shaft rod (12) is arranged inside the sliding slot (10), and the sliding block (11) is sleeved on the outside of the fixed shaft rod (12).

5. The tea processing and drying device according to claim 4, characterized in that: A support spring (13) is sleeved on the outside of the fixed shaft (12), one end of the support spring (13) is fixedly connected to the inner wall of the sliding slot (10), and the other end of the support spring (13) is fixedly connected to the side wall of the sliding block (11), and the end of the limit block (9) is inclined.

6. The tea processing and drying device according to claim 1, characterized in that: The placement plates (4) are provided in two groups, and the rotating shafts (3) of the two groups of placement plates (4) on the same side penetrate through a group of support rods (2) and extend to the outside, and a transmission wheel (14) is provided at the end of the rotating shaft (3), and a transmission belt (15) is sleeved on the outside of the transmission wheel (14).

7. The tea processing and drying device according to claim 6, characterized in that: A support platform is arranged on the side of the mounting base (1), and a servo motor (16) is arranged on the support platform. The output end of the servo motor (16) is fixedly connected to the transmission wheel (14).

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