Tea leaf layered collection device

Abstract

The utility model relates to the field of tea leaf processing, and discloses a tea leaf layered collecting device which comprises a shell, a base is clamped to the bottom end of the shell, a top cover is clamped to the top end of the shell, a fan is fixedly connected to the inner wall of the top cover, a first collecting frame is arranged on the inner wall of the shell in a sliding mode, and a second collecting frame is arranged on the inner wall of the first collecting frame in a sliding mode. A third collecting frame is slidably arranged on the inner wall of the second collecting frame, a stirring assembly is arranged at the bottom end of the top cover and the top end of the base jointly and comprises a motor, the bottom end of the motor is fixedly connected with the top end of the base, and an output shaft of the motor is fixedly connected with a rotating rod. According to the tea leaf layering device, through the arrangement of the mounting groove, the sliding sheets, the supporting plate, the spring, the inclined block, the connecting rod, the pushing ball, the motor, the rotating rod, the control groove, the mounting plate, the control block, the stirring blades, the first collecting frame, the second collecting frame and the third collecting frame, tea leaves can have outward moving force under the action of centrifugal force, and the effect of facilitating layering is achieved.

Description

Technical Field

[0001] The utility model relates to the field of tea processing, in particular to a tea layer collecting device. Background Technique

[0002] Tea is a traditional beverage raw material originating from China, which is made from the leaves and buds of tea trees through picking and processing. Generally, there are slight differences in taste and aroma between relatively small and delicate tender tea leaves and some large-leaf teas.

[0003] After retrieval, the Chinese patent publication number: CN219483372U discloses a screening device for tea processing and layered collection. A swing amplitude adjusting mechanism is fixedly assembled in the middle of the upper surface of the moving base. The upper end of the movable part of the swing amplitude adjusting mechanism is fixedly assembled with a circular groove body. A screening structure main body for layered collection is assembled in the inner cavity of the circular groove body. The upper end of the circular groove body is covered with a feed cover plate; by setting a swing amplitude adjusting mechanism to vibrate the circular groove body and providing stable support through rigid springs; the screening structure main body for layered collection inside the circular groove body is used for screening the tea poured from the feed cover plate. After screening, the feed cover plate is opened, and the screening structure main body for layered collection is taken out from the circular groove body, so that the screened tea can be taken out uniformly. Compared with the prior art, the phenomenon that some tea may be discharged from the discharge port is more likely to ensure the tea quality.

[0004] Although the above application document can effectively prevent the situation where tea leaves leave the discharge port before the screening is completed, in the actual use process, since the equipment often provides a relatively small horizontal force to the object during vibration, the tea leaves may be difficult to break away from the middle to the outside, resulting in a longer layering time. Therefore, a tea layer collecting device is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a tea layer collecting device, aiming to improve the problem of slow tea layer separation rate in the prior art.

[0006] To achieve the above object, the present utility model adopts the following technical solution: A tea leaf layered collection device, including a housing, the bottom end of the housing is snap-connected with a base, the top end of the housing is snap-connected with a top cover, a fan is fixedly connected to the inner wall of the top cover, a collection box one slides on the inner wall of the housing, a collection box two slides on the inner wall of the collection box one, a collection box three slides on the inner wall of the collection box two, a stirring assembly is jointly arranged at the bottom end of the top cover and the top end of the base, the stirring assembly includes a motor, the bottom end of the motor is fixedly connected to the top end of the base, the output shaft of the motor is fixedly connected with a rotating rod, a control groove is opened at the top end of the rotating rod, the bottom end of the top cover is rotatably connected with a mounting plate, a control block is fixedly connected to the bottom end of the mounting plate, a stirring blade is fixedly connected to the bottom end of the mounting plate, and a vibration assembly is jointly arranged inside the housing and on the outer wall of the rotating rod.

[0007] As a further description of the above technical solution:

[0008] An installation groove is opened on the inner wall of the housing, a sliding piece slides on the inner wall of the installation groove, a support plate is fixedly connected to the inner wall of the sliding piece, the outer wall of the sliding piece is elastically connected with the inner wall of the installation groove through a spring, an inclined block is fixedly connected to the bottom end of the support plate, a connecting rod is fixedly connected to the outer wall of the rotating rod, and a pushing ball is fixedly connected to the top end of the connecting rod.

[0009] As a further description of the above technical solution:

[0010] A collection plate slides on the outer wall of the rotating rod, and protrusions are arranged at both ends of the collection plate where it contacts the housing and the rotating rod.

[0011] As a further description of the above technical solution:

[0012] The shape of the top cover is a hollow cylinder, and the lower surface of the top cover is provided with a hollow-out.

[0013] As a further description of the above technical solution:

[0014] The shape of the control block is formed by connecting a cylinder and a frustum of a cone, and a plurality of protrusions are arranged on the outer wall of the frustum part of the control block, and the shape of the control groove fits the shape of the frustum part of the control block.

[0015] As a further description of the above technical solution:

[0016] The top view shape of the inclined block is an annular shape, and the heights at different positions of the inclined block are different.

[0017] As a further description of the above technical solution:

[0018] The stirring blades are spiral, and the stirring blades do not contact the inner wall of the first collection box.

[0019] As a further description of the above technical solution:

[0020] The shapes of the first collection box and the second collection box are hollow circular rings, and the third collection box is a hollow cylinder.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the settings of the installation groove, sliding piece, support plate, spring, inclined block, connecting rod, pushing ball, motor, rotating rod, control groove, mounting plate, control block, stirring blades, first collection box, second collection box and third collection box, after the tea leaves move upward under vibration, they can rotate faster under the drive of the stirring blades, and there is a force to move outward under the action of the centrifugal force generated by rotation, achieving the effect of facilitating the stratification of tea leaves.

[0023] 2. In the utility model, through the settings of the fan, installation groove, sliding piece, support plate, spring, inclined block, connecting rod, pushing ball and collection plate, when the tea leaves are being stirred, the debris adhering to the tea leaves can be blown off the surface of the tea leaves by the fan and fall on the collection plate, ensuring that the tea leaves after stratification are relatively clean. Description of the Drawings

[0024] Figure 1 is a three-dimensional structure schematic diagram of the overall structure in the utility model;

[0025] Figure 2 is a three-dimensional structure sectional schematic diagram of the overall structure in the utility model;

[0026] Figure 3 is in the utility model Figure 2 is an enlarged three-dimensional structure schematic diagram of part A;

[0027] Figure 4 is in the utility model Figure 2 is an enlarged three-dimensional structure schematic diagram of part B;

[0028] Figure 5 is a three-dimensional structure split sectional schematic diagram of the overall structure in the utility model;

[0029] Figure 6 is a three-dimensional structure sectional schematic diagram of the rotating rod, control groove and mounting plate in the utility model.

[0030] Legend Explanation:

[0031] 1. Housing; 2. Base; 3. Top cover; 4. Fan; 5. First collection box; 6. Second collection box; 7. Third collection box; 8. Stirring assembly; 9. Vibration assembly; 81. Motor; 82. Rotating rod; 83. Control groove; 84. Mounting plate; 85. Control block; 86. Stirring blade; 91. Mounting groove; 92. Slide piece; 93. Support plate; 94. Spring; 95. Inclined block; 96. Connecting rod; 97. Pushing ball; 98. Collection plate. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Refer to Figure 1 、 Figure 2 And Figure 5 As shown in the figure, an embodiment provided by the present invention is: a tea leaf layered collection device, including a housing 1. A base 2 is clamped at the bottom end of the housing 1. There is a large frictional force between the inner wall of the base 2 and the outer wall of the housing 1. Through the setting of the large frictional force, it is ensured that the housing 1 and the base 2 are not easily rotated relative to each other. A top cover 3 is clamped at the top end of the housing 1. The shape of the top cover 3 is a hollow cylinder, and the lower surface of the top cover 3 is provided with a hollow. A fan 4 is fixedly connected to the inner wall of the top cover 3. Through the hollow setting, it is ensured that the wind of the fan 4 can blow out through the hollow holes. A first collection box 5 slides on the inner wall of the housing 1. A second collection box 6 slides on the inner wall of the first collection box 5. A third collection box 7 slides on the inner wall of the second collection box 6. The shapes of the first collection box 5 and the second collection box 6 are hollow circular rings, and the third collection box 7 is a hollow cylinder. The bottom ends of the first collection box 5, the second collection box 6 and the third collection box 7 are all provided with holes with diameters smaller than the width of the tea leaves. The inner wall of the first collection box 5 close to the second collection box 6 and the inner wall of the second collection box 6 close to the first collection box 5 are provided with holes for the tea leaves to pass through. One end of the second collection box 6 close to the third collection box 7 and the inner wall of the third collection box 7 close to the second collection box 6 are provided with holes smaller than the side of the second collection box 6 close to the first collection box 5.

[0034] Refer to Figure 2 、 Figure 5 And Figure 6, a stirring assembly 8 is jointly provided at the bottom end of the top cover 3 and the top end of the base 2. The stirring assembly 8 includes a motor 81. The bottom end of the motor 81 is fixedly connected to the top end of the base 2. The motor 81 is arranged in the middle of the base 2. The output shaft of the motor 81 is fixedly connected to a rotating rod 82. The rotating rod 82 is cylindrical in shape. A control groove 83 is opened at the top end of the rotating rod 82. The bottom end of the top cover 3 is rotatably connected to a mounting plate 84. The mounting plate 84 is rectangular in shape. A control block 85 is fixedly connected to the bottom end of the mounting plate 84. The control block 85 is shaped like a cylinder connected to a frustum of a cone, and there are multiple protrusions on the outer wall of the frustum of the cone. The shape of the control groove 83 fits the shape of the frustum part of the control block 85. Through this shape setting, it is ensured that when installing the top cover 3, the control block 85 can exactly enter the control groove 83. A stirring blade 86 is fixedly connected to the bottom end of the mounting plate 84. The stirring blade 86 is spiral-shaped and does not contact the inner wall of the collection box one 5.

[0035] Refer to Figure 3 - Figure 5 , a vibration assembly 9 is jointly provided inside the housing 1 and on the outer wall of the rotating rod 82. An installation groove 91 is opened on the inner wall of the housing 1. A sliding piece 92 is slidably connected to the inner wall of the installation groove 91. A support plate 93 is fixedly connected to the inner wall of the sliding piece 92. The thickness of the support plate 93 near one end of the housing 1 is greater than the thickness of the installation groove 91. Through this thickness setting, it is ensured that tea powder is not easily introduced into the installation groove 91. The outer wall of the sliding piece 92 is elastically connected to the inner wall of the installation groove 91 through a spring 94. One end of the spring 94 is fixedly connected to the outer wall of the sliding piece 92, and the other end of the spring 94 is fixedly connected to the inner wall of the installation groove 91. A slanting block 95 is fixedly connected to the bottom end of the support plate 93. The top view of the slanting block 95 is circular-ring-shaped, and the heights at different positions of the slanting block 95 are different. A connecting rod 96 is fixedly connected to the outer wall of the rotating rod 82. The connecting rod 96 is L-shaped. A pushing ball 97 is fixedly connected to the top end of the connecting rod 96. A collection plate 98 slides on the outer wall of the rotating rod 82. Protrusions are provided at both the end of the collection plate 98 in contact with the housing 1 and the end in contact with the rotating rod 82. Through this protrusion setting, it is ensured that the tea debris inside the collection plate 98 is not easily dropped.

[0036] Working principle: When in use, the staff first installs the housing 1 inside the base 2, and then puts the collection box one 5, the collection box two 6, and the collection box three 7 into the housing 1. At this time, since the bottom ends of the collection box one 5, the collection box two 6, and the collection box three 7 are in contact with the support plate 93, the collection box one 5, the collection box two 6, and the collection box three 7 can be fixed.

[0037] Subsequently, the staff put the tea leaves to be layered into the interior of the collection box three 7, and then closed the top cover 3. During the process of closing the top cover 3, the bottom end of the control block 85 will first enter the interior of the control groove 83. Therefore, during the downward movement, before the top cover 3 is completely fixed to the housing 1, the control block 85 can rotate in the direction adapted to the control groove 83, so it can be ensured that the control block 85 just enters the control groove 83 when the top cover 3 is closed.

[0038] After the fixation is completed, the staff starts the power supply of the device, so that the motor 81 and the fan 4 are started. At this time, the output shaft of the motor 81 drives the rotating rod 82 to rotate, and drives the control block 85 to rotate through the control groove 83 on the rotating rod 82, so that the control block 85 drives the mounting plate 84 to rotate, and thus the stirring blade 86 rotates.

[0039] At the same time, the rotating rod 82 drives the connecting rod 96 to rotate, and makes the connecting rod 96 drive the pushing ball 97 to rotate, so that the pushing ball 97 is at different horizontal positions of the inclined block 95. Since the heights of different positions of the inclined block 95 are different, when the pushing ball 97 moves to a higher position of the inclined block 95, it can drive the support plate 93 to move upward through the inclined block 95, so that the collection box one 5, the collection box two 6 and the collection box three 7 move upward. When the pushing ball 97 moves to a lower position of the inclined block 95, the support plate 93 is reset under the drive of the spring 94, so that the collection box one 5, the collection box two 6 and the collection box three 7 vibrate, so that the tea leaves in the collection box one 5, the collection box two 6 and the collection box three 7 vibrate.

[0040] When the tea leaves vibrate and can move up to contact the stirring blade 86, the tea leaves can rotate under the drive of the stirring blade 86, thereby generating centrifugal force, so that the tea leaves with smaller diameters can pass through the holes between the collection box two 6 and the collection box one 5 and enter the interior of the collection box two 6 or the collection box one 5.

[0041] And during the rotation process, the fan 4 can blow the tea leaves, so that the debris adhered to the tea leaves is separated. Under the combined action of the downward force and the vibration force generated by the fan 4, the debris passes through the holes at the bottoms of the collection box one 5, the collection box two 6 and the collection box three 7 and enters the collection plate 98, achieving the cleaning effect of the debris and ensuring the quality of the layered tea leaves.

[0042] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tea leaf layered collection device, comprising a housing (1), characterized in that: The bottom end of the housing (1) is snap-connected with a base (2), the top end of the housing (1) is snap-connected with a top cover (3), a fan (4) is fixedly connected to the inner wall of the top cover (3), a first collection frame (5) slides on the inner wall of the housing (1), a second collection frame (6) slides on the inner wall of the first collection frame (5), a third collection frame (7) slides on the inner wall of the second collection frame (6), a stirring assembly (8) is jointly arranged at the bottom end of the top cover (3) and the top end of the base (2), the stirring assembly (8) includes a motor (81), the bottom end of the motor (81) is fixedly connected to the top end of the base (2), a rotating rod (82) is fixedly connected to the output shaft of the motor (81), a control groove (83) is formed at the top end of the rotating rod (82), a mounting plate (84) is rotatably connected to the bottom end of the top cover (3), a control block (85) is fixedly connected to the bottom end of the mounting plate (84), a stirring blade (86) is fixedly connected to the bottom end of the mounting plate (84), and a vibration assembly (9) is jointly arranged inside the housing (1) and on the outer wall of the rotating rod (82).

2. The tea leaf stratified collection device according to claim 1, characterized in that: An installation groove (91) is formed in the inner wall of the housing (1), a sliding piece (92) slides on the inner wall of the installation groove (91), a support plate (93) is fixedly connected to the inner wall of the sliding piece (92), the outer wall of the sliding piece (92) is elastically connected to the inner wall of the installation groove (91) through a spring (94), an inclined block (95) is fixedly connected to the bottom end of the support plate (93), a connecting rod (96) is fixedly connected to the outer wall of the rotating rod (82), and a pushing ball (97) is fixedly connected to the top end of the connecting rod (96).

3. The tea leaf stratified collection device according to claim 2, wherein: A collection plate (98) slides on the outer wall of the rotating rod (82), and protrusions are arranged at both the end of the collection plate (98) in contact with the housing (1) and the end in contact with the rotating rod (82).

4. The tea leaf stratified collection device according to claim 1, wherein: The top cover (3) is in the shape of a hollow cylinder, and the lower surface of the top cover (3) is provided with a hollow-out structure.

5. The tea leaf layered collection device according to claim 1, characterized in that: The control block (85) is in the shape formed by connecting a cylinder and a frustum of a cone, and a plurality of protrusions are arranged on the outer wall of the frustum part of the control block (85), and the shape of the control groove (83) fits the shape of the frustum part of the control block (85).

6. The tea leaf layered collection device according to claim 2, wherein: The top view of the inclined block (95) is in the shape of an annular ring, and the heights at different positions of the inclined block (95) are different.

7. The tea leaf layered collection device according to claim 1, characterized in that: The stirring blade (86) is spiral, and the stirring blade (86) does not contact the inner wall of the first collection frame (5).

8. The tea leaf stratified collection device according to claim 1, wherein: The first collection frame (5) and the second collection frame (6) are in the shape of a hollow circular ring, and the third collection frame (7) is a hollow cylinder.

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