Tea leaf scattering device

Abstract

The utility model discloses a tea leaf scattering device, which belongs to the technical field of tea leaf processing and comprises a scattering box, a sieve plate for screening scattered tea leaves and residues is arranged in an inner cavity of the scattering box, two racks are symmetrically connected to the top surface of the sieve plate, and a driving motor is mounted on one side surface of the scattering box. The output end of the driving motor penetrates through the scattering box and is connected with a rotating shaft, the peripheral side of the rotating shaft is fixedly sleeved with two half gears, the two half gears are engaged with the two racks correspondingly, the top face of the sieve plate is provided with material baffles used for limiting scattered tea leaves to move, and the two material baffles are arranged between the two racks; a scattering assembly used for scattering tea leaves is installed in the inner cavity of the scattering box and located above the sieve plate in a penetrating mode, grooves are formed in the two side faces of the scattering box, and vertical rods are installed on the inner bottom faces of the two grooves. According to the tea leaf scattering device, the problem that residues are easily mixed with tea leaves is solved, and the subsequent influence on tea leaf treatment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tea processing, especially a tea leaf scattering device. BACKGROUND

[0002] In the production process of tea, it needs to be processed through several steps, and in the processing of tea, it needs to go through the step of scattering, which is mainly to scatter the tea leaves condensed together, to facilitate the subsequent drying and other processing of tea. However, the scattered tea leaves will fall some residues when the current scattering device scatters the tea leaves, which will cause some residues to mix with the scattered tea leaves, thereby affecting the subsequent processing and quality of tea.

[0003] The existing Chinese patent (authorized announcement number CN208030170U) a kind of tea scattering machine, and it is:“Including bolt, fixed plate, handle, upper cover, rotating rod, drum, water inlet pipe, support plate, control panel, control box, underframe, machine body, filler plate, uniform stirring device, hinge, flap, the hinge is hinged connection with flap, bolt is screwed with fixed plate.”.

[0004] It can be seen that the cited patent document has the problem that the scattered tea leaves are easy to mix with residues. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of tea leaf scattering device to solve the problem raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of tea leaf scattering device, including scattering box, the inner chamber of the scattering box is equipped with the sieve plate for screening scattered tea and residue, the top surface of the sieve plate is symmetrically connected with two racks, one side of the scattering box is equipped with drive motor, the output end of the drive motor is connected with rotating shaft and penetrates the scattering box, the rotating shaft is fixedly sleeved with two half gears on the circumferential side, two half gears are engaged with two racks respectively, the top surface of the sieve plate is equipped with the material baffle for limiting the movement of scattered tea, two material baffles are arranged between two racks, the inner chamber of the scattering box and above the sieve plate are installed with scattering assembly for scattering tea in the form of penetration.

[0007] Preferably, recesses are formed in the two side faces of the scattering box, and vertical rods are installed in the inner bottom surfaces of the two recesses.

[0008] Preferably, the bottom surface of the sieve plate is symmetrically connected with two L-shaped limit blocks, and the two limit blocks are respectively slidably sleeved on the circumferential sides of the two vertical rods.

[0009] Preferably, the scattering assembly comprises two rotating motors, two rotating shafts and two scattering wheels, and the two rotating motors are respectively arranged on one side of the scattering box.

[0010] Preferably, the output ends of the two rotating motors are respectively arranged in the inner cavity of the scattering box, and the two rotating shafts are respectively connected with the output ends of the two rotating motors.

[0011] Preferably, the two scattering wheels are respectively arranged on the circumferential side of the two rotating shafts, and the inner side wall of the scattering box is welded with a guide plate for guiding the movement of the tea leaves.

[0012] Preferably, the top of the scattering box is provided with a feeding port for feeding the tea leaves, and one side of the scattering box is provided with a discharging port for discharging the scattered tea leaves.

[0013] Compared with the prior art, the technical effects and advantages of the present application are as follows:

[0014] The tea scattering device can provide power for the rotation of the rotating shaft by starting the driving motor, and then the half gear is rotated, which can cooperate with the rack to make the screen realize longitudinal reciprocating motion, thereby screening the scattered tea leaves and residues.

[0015] Through the arrangement of the scattering assembly, the tea can be scattered, and the welded guide plate can guide the tea into the scattering assembly. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0017] Figure 1 is a structural diagram of the present application;

[0018] Figure 2 is a sectional view of the scattering box of the present application;

[0019] Figure 3 is a structural diagram of the rack and half gear of the present application;

[0020] Figure 4 is a structural diagram of the present application Figure 2An enlarged schematic diagram of the structure at point A in the middle.

[0021] Explanation of reference numerals in the attached figures:

[0022] In the diagram: 1. Dispersion box; 2. Feed inlet; 3. Discharge outlet; 4. Screen plate; 5. Rack; 6. Drive motor; 7. Rotating shaft; 8. Half gear; 9. Baffle plate; 10. Groove; 11. Vertical rod; 12. Limit block; 13. Rotary motor; 14. Rotating rod; 15. Dispersion wheel; 16. Guide plate; 17. Collection box. Detailed Implementation

[0023] 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.

[0024] 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.

[0025] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0026] like Figures 1 to 4 The tea-dispersing device shown includes a dispersing box 1, with an inlet 2 for feeding tea leaves on the top of the dispersing box 1 and a discharge port 3 for discharging the dispersed tea leaves on one side of the dispersing box 1.

[0027] The inner cavity of the dispersing box 1 is equipped with a sieve plate 4 for screening the dispersed tea leaves and residues. A collection box 17 for collecting residues is placed on the inner bottom surface of the dispersing box 1. A dispersing component for dispersing tea leaves is installed through the inner cavity of the dispersing box 1 and above the sieve plate 4. The dispersing component includes two rotary motors 13, two rotating rods 14, and two dispersing wheels 15. The two rotary motors 13 are respectively installed on one side of the dispersing box 1. The output ends of the two rotary motors 13 are both inserted into the inner cavity of the dispersing box 1. The two rotating rods 14 are respectively connected and fixed to the output ends of the two rotary motors 13. The two dispersing wheels 15 are respectively fixedly sleeved on the periphery of the two rotating rods 14. When the tea leaves are put into the dispersing box 1 through the feed inlet 2, the two rotary motors 13 are turned on, which drives the two rotating rods 14 to rotate, thereby driving the two dispersing wheels 15 to rotate and dispersing the tea leaves. The two rotary motors 13 need to rotate in opposite directions so that the two dispersing wheels 15 can rotate in opposite directions to disperse the tea leaves.

[0028] The top surface of the sieve plate 4 is symmetrically connected with two racks 5, one side surface of the disintegration box 1 is provided with a driving motor 6, the output end of the driving motor 6 is connected with a rotating shaft 7 penetrating through the disintegration box 1, the rotating shaft 7 is located at one side of the two racks 5, two half gears 8 are fixedly sleeved on the circumferential side of the rotating shaft 7, and the two half gears 8 are respectively engaged with the two racks 5. The tea leaves disintegrated by the two disintegration wheels 15 will fall on the surface of the sieve plate 4, move along the inclination angle of the sieve plate 4, and be discharged from the discharge port 3, while the residues will fall through the sieve plate 4 and be collected in the collecting box 17. At this time, the driving motor 6 is started to drive the rotating shaft 7 to rotate clockwise, thereby driving the two half gears 8 to rotate clockwise. Since the two half gears 8 are respectively engaged with the two racks 5, the two half gears 8 will drive the two racks 5 to move upward when rotating clockwise, thereby driving the sieve plate 4 to move upward. When the teeth on the circumferential side of the two half gears 8 are disengaged from the racks 5, the sieve plate 4 will move downward under its own weight. When the two half gears 8 are engaged with the two racks 5 again, the sieve plate 4 will be driven to move upward again. Through repeated operation, the sieve plate 4 can vibrate and screen the tea leaves and residues, improve the screening effect of the tea leaves and residues, and avoid the residues mixed in the tea leaves affecting the subsequent processing of the tea leaves.

[0029] The top surface of the sieve plate 4 is provided with a baffle plate 9 for limiting the movement of the disintegrated tea leaves. The two baffle plates 9 are arranged between the two racks 5. The disintegrated tea leaves and residues will fall between the two baffle plates 9, which can guide the tea leaves to move to the discharge port 3 for discharge.

[0030] The two side surfaces of the disintegration box 1 are provided with grooves 10, and the inner bottom surfaces of the two grooves 10 are provided with vertical rods 11. The bottom surface of the sieve plate 4 is symmetrically connected with two L-shaped limiting blocks 12, and the two limiting blocks 12 are respectively sleeved on the circumferential side of the two vertical rods 11, which can limit the movement of the sieve plate 4 and avoid deviation.

[0031] The inner side wall of the disintegration box 1 is welded with a guide plate 16 for guiding the movement of the tea leaves. The guide plate 16 is provided with a through hole for the tea leaves to pass through, and the through hole is recessed downward and located directly above the two disintegration wheels 15. Thus, the tea leaves entering the disintegration box 1 can be guided to the disintegration treatment between the two disintegration wheels 15.

[0032] Working principle:

[0033] The tea leaf scattering device, tea leaves needing to be scattered are put into the scattering box 1 through the feeding port 2, and two rotating motors 13 are started, so that two scattering wheels 15 are driven to rotate by two rotating rods 14 to scatter the tea leaves, and the scattered tea leaves and residues fall on the surface of the sieve plate 4, the tea leaves move along the inclination angle of the sieve plate 4 and are discharged from the discharge port 3, and the residues fall into the collecting box 17 through the sieve plate 4, at this time, the driving motor 6 is started, so that two half gears 8 are driven to rotate by the rotating shaft 7, since the two half gears 8 are engaged with the two racks 5 respectively, so that the two half gears 8 rotate to drive the two racks 5 to move upward, so as to drive the sieve plate 4 to move upward, when the teeth on the circumferential side of the two half gears 8 are disengaged from the racks 5, the sieve plate 4 moves downward by its own weight, when the two half gears 8 are engaged with the two racks 5 again, the sieve plate 4 is driven to move upward again, and the operation is repeated, so that the sieve plate 4 vibrates to screen the tea leaves and residues, improves the screening effect of the tea leaves and residues, and avoids that the residues mixed in the tea leaves affect the subsequent processing of the tea leaves.

[0034] It should be noted that, in the present document, relational terms such as one and another and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying that any such entity or action is either analogous or not analogous to the other. Moreover, the terms "comprise", "comprises", "comprising", "include", "includes" or "including" are used herein to be had an open-ended transition that does not exclude additional, unrecited elements or method steps. It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present application without departing from the spirit and scope of the application. Thus, it is intended that the present application cover the modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.

[0035] Although the embodiments of the present application 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 therein without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A tea leaf breaking device comprising a breaking box (1), characterized in that: The inner cavity of the scattering box (1) is provided with a sieve plate (4) for screening the scattered tea and residues, the top surface of the sieve plate (4) is symmetrically connected with two racks (5), one side of the scattering box (1) is provided with a driving motor (6), the output end of the driving motor (6) is connected with a rotating shaft (7) penetrating the scattering box (1), the circumferential side of the rotating shaft (7) is fixedly sleeved with two half gears (8), the two half gears (8) are respectively engaged with the two racks (5), the top surface of the sieve plate (4) is provided with a baffle plate (9) for limiting the movement of the scattered tea, the two baffle plates (9) are arranged between the two racks (5), and a scattering assembly for scattering tea is penetratingly arranged in the inner cavity of the scattering box (1) above the sieve plate (4).

2. A tea leaf breaking apparatus according to claim 1, wherein: The two side surfaces of the scattering box (1) are provided with grooves (10), and the inner bottom surfaces of the two grooves (10) are provided with vertical rods (11).

3. A tea leaf breaking apparatus according to claim 2, wherein: The bottom surface of the sieve plate (4) is symmetrically connected with two L-shaped limiting blocks (12), and the two limiting blocks (12) are respectively slidingly sleeved on the circumferential sides of the two vertical rods (11).

4. A tea leaf breaking device according to claim 1, characterized in that: The scattering assembly comprises two rotating motors (13), two rotating rods (14) and two scattering wheels (15), and the two rotating motors (13) are respectively arranged on one side of the scattering box (1).

5. A tea leaf breaking apparatus as claimed in claim 4, wherein: The output ends of the two rotating motors (13) penetrate into the inner cavity of the scattering box (1), and the two rotating rods (14) are respectively connected with the output ends of the two rotating motors (13).

6. A tea leaf breaking apparatus according to claim 5, wherein: The two scattering wheels (15) are respectively fixedly sleeved on the circumferential sides of the two rotating rods (14), and the inner side wall of the scattering box (1) is welded with a guide plate (16) for guiding the movement of the tea.

7. A tea leaf breaking device as claimed in claim 1, wherein: The top of the scattering box (1) is provided with a feed inlet (2) for feeding tea, and one side of the scattering box (1) is provided with a discharge outlet (3) for discharging the scattered tea.

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