Tea distributing machine

Abstract

The utility model discloses a tea distributing machine which comprises a base, a distributing box is inserted in the middle of the upper end of the base, a lifting mechanism comprises a sleeve fixedly connected to the middle of the lower end of the distributing box, a sliding column is inserted in the lower end of the sleeve, a connecting seat is fixedly connected to the lower end of the sliding column, and a connecting rod is rotationally connected to the lower end of the connecting seat. The transmission mechanism is arranged at the lower end in the base and comprises a crank rotationally inserted into the lower end in the base, the middle of the crank is inserted into the lower end of the connecting rod, and a motor is fixedly connected to the lower end of one side of the base. Compared with the prior art, the tea leaf screening device has the advantages that tea leaves are vibrated and screened up and down through vertical vibration of the distributing box, the tea leaves cannot be damaged, the quality of the screened tea leaves is better, meanwhile, the tea leaves can better slide to the outside from the first screening plate, the second screening plate and the sliding plate to be screened and collected, and the screening effect of the tea leaves is better.

Description

Technical Field

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

[0002] When tea is picked, it has different sizes and needs to be stratified and screened to facilitate subsequent processing suitable for different sizes of tea. A tea material distributor described in the patent publication number CN220532232U includes a support base, an installation component and a collection component. The installation component includes a box body, a feed hopper, a connecting block, a filter mesh cover, a rotating motor, a stirring rod and a material distribution component. The box body is fixedly connected with the support base, the feed hopper is communicated with the box body, the connecting block is fixedly connected with the box body, the filter mesh cover is fixedly connected with the connecting block, the rotating motor is fixedly connected with the box body, the stirring rod is connected with the output end of the rotating motor, and the material distribution component is connected with the box body. Tea enters the box body through the feed hopper and falls onto the filter mesh cover. The rotating motor drives the stirring rod to rotate, and the rotating stirring rod spreads the tea falling onto the filter mesh cover evenly and speeds up the material distribution of the tea. The tea with a smaller volume falls into the material distribution component, and the material distribution component performs secondary material distribution on the falling tea, thus solving the problem that tea is prone to accumulation after falling into the equipment. However, the prior art still has defects:

[0003] 1. In the prior art, the rotating stirring rod spreads the tea falling onto the filter mesh cover evenly. The rotation of the stirring rod is likely to damage the picked tea, affecting the tea quality. Moreover, if larger tea blocks the lower end of the filter mesh cover, it also affects the efficiency of tea screening.

[0004] 2. In the prior art, the inclined screen for secondary screening is fixed. Larger tea falling onto the upper part is not easy to slide to the discharge pipe and then slide out from the discharge pipe. It may also accumulate above the inclined screen, affecting the normal falling and screening of smaller tea. When the larger tea accumulates to a certain extent, it will carry the smaller tea and slide out from the discharge pipe together, affecting the screening quality of the tea. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above defects and provide a tea material distributor.

[0006] To solve the above technical problem, the technical solution provided by the utility model is: a tea material distributor, including:

[0007] A base, in the middle of the upper end of which a material distribution box is inserted;

[0008] Sieving mechanism, the sieving mechanism is arranged inside the material distribution box. The sieving mechanism includes a feed inlet fixedly connected to the front side of the upper end of the material distribution box. A first sieve plate is fixedly inserted into the upper end of the rear side of the material distribution box. A first mesh plate is fixedly inserted into the middle of the front end of the first sieve plate. A second sieve plate is fixedly inserted into the middle of the front side of the material distribution box. A second mesh plate is fixedly inserted into the middle of the rear side of the second sieve plate. A first sliding plate is fixedly inserted into the lower end of the rear side of the material distribution box. Material discharge ports for cooperating with the first sieve plate, the second sieve plate, and the first sliding plate are respectively formed on the front and rear sides of the material distribution box;

[0009] Lifting mechanism, the lifting mechanism is arranged inside the base. The lifting mechanism includes a sleeve fixedly connected to the middle of the lower end of the material distribution box. A sliding column is inserted into the lower end of the sleeve. A connecting seat is fixedly connected to the lower end of the sliding column. A connecting rod is rotatably connected to the lower end of the connecting seat;

[0010] Transmission mechanism, the transmission mechanism is arranged at the lower end inside the base. The transmission mechanism includes a crank rotatably inserted into the lower end inside the base. The middle of the crank is inserted into the lower end of the connecting rod. A motor is fixedly connected to the lower end of one side of the base. One end of the motor is fixedly connected to one end of the crank;

[0011] Sliding mechanism, the sliding mechanism is arranged between the sleeve and the sliding column;

[0012] Limiting mechanism, the limiting mechanism is arranged between the base and the material distribution box;

[0013] Elastic mechanism, the elastic mechanism is arranged at the lower end of the material distribution box;

[0014] Moving groove, the moving groove is formed at the upper end of the rear side of the base for cooperating with the first sliding plate.

[0015] As an improvement, the first sieve plate, the second sieve plate, and the first sliding plate are all inclined downward. Baffles are arranged on both sides of the upper parts of the first sieve plate, the second sieve plate, and the first sliding plate located outside the material distribution box.

[0016] As an improvement, the sliding mechanism includes:

[0017] Limiting plate, the limiting plate is fixedly connected to the upper end of the sliding column. The limiting plate is slidably connected inside the sleeve;

[0018] First spring, the first spring is arranged at the lower end inside the sleeve. The first spring is sleeved on the upper end of the sliding column and located below the limiting plate.

[0019] As an improvement, the limiting mechanism includes:

[0020] Second sliding plates, four second sliding plates are fixedly connected to the front, rear, left, and right of the lower ends of both sides of the material distribution box;

[0021] Sliding grooves, four sliding grooves are formed on the upper ends of both sides inside the base, front, rear, left, and right for cooperating with the second sliding plates.

[0022] As an improvement, the elastic mechanism includes:

[0023] A first connecting cylinder, and the two first connecting cylinders are fixedly connected to the middle of both sides at the lower end of the material distribution box;

[0024] A second connecting cylinder, and the two second connecting cylinders are fixedly connected to the middle of both sides at the lower end inside the base;

[0025] A second spring, and the second spring is arranged between the first connecting cylinder and the second connecting cylinder.

[0026] The advantages of the present utility model compared with the prior art are as follows: 1. In the present utility model, the up-and-down vibration of the material distribution box drives the first sieve plate, the second sieve plate, and the sliding plate to vibrate up and down together to screen the tea. The up-and-down vibration of the tea will not cause damage to the tea, making the quality of the screened tea better.

[0027] 2. In the present utility model, the motor drives the crank to rotate, the connecting rod rotates in the middle of the crank, and the connecting rod moves up and down following the rotation of the crank to drive the sliding column to move up and down. The up-and-down movement of the sliding column pushes the whole material distribution box to move up and down, thereby driving the material distribution box to vibrate reciprocally up and down. The up-and-down vibration of the material distribution box drives the first sieve plate, the second sieve plate, and the sliding plate to vibrate together, enabling the tea to slide better from the first sieve plate, the second sieve plate, and the sliding plate to the outside to complete screening and collection while screening, and the screening effect of the tea is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a cross-sectional view of a tea material distributor of the present utility model Figure 1 .

[0029] Figure 2 is Figure 1 the enlarged view of area A in

[0030] Figure 3 is a structural schematic diagram of a tea material distributor of the present utility model Figure 1 .

[0031] Figure 4 is a structural schematic diagram of a tea material distributor of the present utility model Figure 2 .

[0032] Figure 5 is a partial structural schematic diagram of a tea material distributor of the present utility model Figure 1 .

[0033] Figure 6 is a cross-sectional view of a tea material distributor of the present utility model Figure 2 .

[0034] Figure 7 is a right view of a tea material distributor of the present utility model.

[0035] Figure 8 is Figure 7 The sectional view taken along line A-A in the figure.

[0036] Figure 9 is Figure 8 The enlarged view of area B in the figure.

[0037] Figure 10 It is the right sectional view of a tea distributing machine of the present utility model.

[0038] As shown in the figure: 1. Base; 2. Distributing box; 3. Screening mechanism; 31. Feeding port; 32. First sieve plate; 33. First mesh plate; 34. Second sieve plate; 35. Second mesh plate; 36. First sliding plate; 37. Discharge port; 4. Lifting mechanism; 41. Sleeve; 42. Slide post; 43. Connecting seat; 44. Connecting rod; 5. Transmission mechanism; 51. Crank; 52. Motor; 6. Sliding mechanism; 61. Limiting plate; 62. First spring; 7. Limiting mechanism; 71. Second sliding plate; 72. Chute; 8. Elastic mechanism; 81. First connecting cylinder; 82. Second connecting cylinder; 83. Second spring; 9. Moving groove. Specific embodiments

[0039] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0040] A tea distributing machine includes a base 1. A distributing box 2 is inserted in the middle of the upper end of the base 1. The distributing box 2 can slide up and down on the upper end of the base 1. A limiting mechanism 7 is provided between the base 1 and the distributing box 2. The limiting mechanism 7 includes a second sliding plate 71 and a chute 72. Four second sliding plates 71 are fixedly connected to the front and rear of the lower ends of both sides of the distributing box 2. Four chutes 72 are opened on the upper ends of the inner sides of both sides of the base 1 to cooperate with the second sliding plates 71. When the distributing box 2 moves up and down, the second sliding plates 71 slide in the chutes 72 to limit its movement.

[0041] A lifting mechanism 4 is provided inside the base 1. The lifting mechanism 4 includes a sleeve 41 fixedly connected to the middle of the lower end of the distributing box 2. A slide post 42 is inserted into the lower end of the sleeve 41. The lower end of the slide post 42 is fixedly connected to a connecting seat 43. The lower end of the connecting seat 43 is rotatably connected to a connecting rod 44. A transmission mechanism 5 is provided at the lower end inside the base 1. The transmission mechanism 5 includes a crank 51 rotatably inserted into the lower end inside the base 1. The middle of the crank 51 is inserted into the lower end of the connecting rod 44. A motor 52 is fixedly connected to the lower end of one side of the base 1. One end of the motor 52 is fixedly connected to one end of the crank 51. The motor 52 drives the crank 51 to rotate. The connecting rod 44 rotates in the middle of the crank 51. The connecting rod 44 moves up and down following the rotation of the crank 51 to drive the slide post 42 to move up and down. The slide post 42 moves up and down to push the whole distributing box 2 to move up and down, thereby driving the distributing box 2 to vibrate up and down reciprocally to screen tea.

[0042] A sliding mechanism 6 is provided between the sleeve 41 and the sliding column 42. The sliding mechanism 6 includes a limit plate 61 and a first spring 62. The limit plate 61 is fixedly connected to the upper end of the sliding column 42. The limit plate 61 is slidably connected to the inside of the sleeve 41. The first spring 62 is arranged at the lower end inside the sleeve 41. The first spring 62 is sleeved on the upper end of the sliding column 42 and is located below the limit plate 61. The first spring 62 buffers the up and down movement of the sliding column 42.

[0043] An elastic mechanism 8 is provided at the lower end of the material distribution box 2. The elastic mechanism 8 includes a first connecting cylinder 81, a second connecting cylinder 82, and a second spring 83. The two first connecting cylinders 81 are fixedly connected to the middle of the two sides at the lower end of the material distribution box 2. The two second connecting cylinders 82 are fixedly connected to the middle of the two sides at the lower end inside the base 1. The second spring 83 is arranged between the first connecting cylinder 81 and the second connecting cylinder 82. The second spring 83 provides buffering for the up and down movement of the material distribution box 2.

[0044] A screening mechanism 3 is arranged inside the material distribution box 2. The screening mechanism 3 includes a feed inlet 31 fixedly connected to the front side of the upper end of the material distribution box 2. A first sieve plate 32 is fixedly inserted at the upper end of the rear side of the material distribution box 2. A first mesh plate 33 is fixedly inserted in the middle of the front end of the first sieve plate 32. A second sieve plate 34 is fixedly inserted in the middle of the front side of the material distribution box 2. A second mesh plate 35 is fixedly inserted in the middle of the rear side of the second sieve plate 34. A first sliding plate 36 is fixedly inserted at the lower end of the rear side of the material distribution box 2. Material discharge ports 37 for cooperating with the first sieve plate 32, the second sieve plate 34, and the first sliding plate 36 are respectively formed on the front and rear sides of the material distribution box 2. The first sieve plate 32, the second sieve plate 34, and the first sliding plate 36 are all arranged obliquely downward. Baffles are arranged on both sides of the upper ends of the parts of the first sieve plate 32, the second sieve plate 34, and the first sliding plate 36 located outside the material distribution box 2. An activity groove 9 for cooperating with the first sliding plate 36 is formed at the upper end of the rear side of the base 1.

[0045] Tea leaves are added into the inside of the material distribution box 2 from the feed inlet 31 and fall to the rear end of the first mesh plate 33 on the upper end of the first sieve plate 32. The up and down vibration of the material distribution box 2 drives the first sieve plate 32 to vibrate, screening out the smaller tea leaves and falling them onto the second mesh plate 35 of the second sieve plate 34. The remaining larger tea leaves slide out from the material discharge port 37 corresponding to the first sieve plate 32 into the external collection device. The mesh holes of the second mesh plate 35 are smaller than those of the first mesh plate 33. The tea leaves on the second mesh plate 35 of the second sieve plate 34 continue to screen out the smaller tea leaves and fall them onto the first sliding plate 36. The remaining larger tea leaves slide out from the material discharge port 37 corresponding to the second sieve plate 34 into the external collection device. The tea leaves screened by the first sieve plate 32 and the second sieve plate 34 finally fall onto the first sliding plate 36 and slide out from the material discharge port 37 corresponding to the first sliding plate 36 into the external collection device, completing the screening.

[0046] When the present utility model is specifically implemented, such as Figures 1-10As shown, when in use, the motor 52 is started to drive the crank 51 to rotate. The connecting rod 44 rotates in the middle of the crank 51. The connecting rod 44 moves up and down following the rotation of the crank 51, driving the slide column 42 to move up and down. The slide column 42 moves up and down to push the entire material distribution box 2 to move up and down, thereby driving the material distribution box 2 to vibrate reciprocally up and down to screen the tea leaves.

[0047] Then, the tea leaves are added from the feed port 31 into the interior of the material distribution box 2 and fall to the rear end of the screen plate 33 on the upper end of the first screen plate 32. The up and down vibration of the material distribution box 2 drives the first screen plate 32 to vibrate, screening the smaller tea leaves and letting them fall onto the second screen plate 35 of the second screen plate 34. The remaining larger tea leaves slide from the corresponding discharge port 37 of the first screen plate 32 into the external collection device. The mesh holes of the second screen plate 35 are smaller than those of the first screen plate 33. The tea leaves on the second screen plate 35 of the second screen plate 34 continue to screen the even smaller tea leaves down onto the first slide plate 36. The remaining larger tea leaves slide from the corresponding discharge port 37 of the second screen plate 34 into the external collection device. The tea leaves screened by the first screen plate 32 and the second screen plate 34 finally fall onto the first slide plate 36 and slide from the corresponding discharge port 37 of the first slide plate 36 into the external collection device, completing the screening.

[0048] The up and down vibration of the material distribution box 2 drives the first screen plate 32, the second screen plate 34, and the first slide plate 36 to vibrate together, enabling the tea leaves to slide better from the first screen plate 32, the second screen plate 34, and the first slide plate 36 to the outside during screening to complete screening and collection.

[0049] The electrical components appearing in this text are all electrically connected to the external main controller and the 220V mains electricity. And the main controller can be a conventional known device such as a computer for control. The detailed descriptions of known functions and known components are omitted in the specific implementation manners of the present disclosure. To ensure the compatibility of the device, the operating means adopted are all consistent with the parameters of market instruments.

[0050] The above describes the present utility model and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative concept of the present utility model, design structurally similar ways and embodiments to this technical solution without creativity, they should all fall within the protection scope of the present utility model.

Claims

1. A tea material distributor, characterized in that: include: A base (1), wherein a material distribution box (2) is inserted in the middle of the upper end of the base (1); A screening mechanism (3), the screening mechanism (3) being arranged inside a material distribution box (2), the screening mechanism (3) comprising a feed port (31) fixedly connected to the front side of the upper end of the material distribution box (2), a screen plate 1 (32) being fixedly plugged into the upper end of the rear side of the material distribution box (2), a mesh plate 1 (33) being fixedly plugged into the middle of the front end of the screen plate 1 (32), a screen plate 2 (34) being fixedly plugged into the middle of the front side of the material distribution box (2), a mesh plate 2 (35) being fixedly plugged into the middle of the rear side of the screen plate 2 (34), a slide plate 1 (36) being fixedly plugged into the lower end of the rear side of the material distribution box (2), and discharge ports (37) for use with the screen plate 1 (32), the screen plate 2 (34) and the slide plate 1 (36) are respectively provided on the front and rear sides of the material distribution box (2); A lifting mechanism (4), the lifting mechanism (4) is arranged inside the base (1), the lifting mechanism (4) comprises a sleeve (41) fixedly connected to the middle of the lower end of the material distribution box (2), a sliding column (42) is inserted at the lower end of the sleeve (41), a connecting seat (43) is fixedly connected at the lower end of the sliding column (42), and a connecting rod (44) is rotatably connected at the lower end of the connecting seat (43); A transmission mechanism (5), the transmission mechanism (5) being arranged at the lower end of the base (1), the transmission mechanism (5) comprising a crank (51) rotatably plugged into the lower end of the base (1), the crank (51) being plugged into the lower end of the connecting rod (44) in the middle, a motor (52) being fixedly connected to the lower end of one side of the base (1), and one end of the motor (52) being fixedly connected to one end of the crank (51); A sliding mechanism (6), wherein the sliding mechanism (6) is arranged between the sleeve (41) and the sliding column (42); A limiting mechanism (7), wherein the limiting mechanism (7) is arranged between the base (1) and the material distribution box (2); An elastic mechanism (8), wherein the elastic mechanism (8) is arranged at the lower end of the material distribution box (2); A movable groove (9) is provided at the upper end of the rear side of the base (1) and is used in conjunction with a slide plate (36).

2. A tea dispensing machine according to claim 1, characterized in that: The sieve plate 1 (32), the sieve plate 2 (34) and the slide plate 1 (36) are all arranged to be tilted downwards, and baffles are arranged on both sides of the upper ends of the sieve plate 1 (32), the sieve plate 2 (34) and the slide plate 1 (36) located on the outer sides of the material distribution box (2).

3. A tea dispensing machine according to claim 1, characterized in that: The sliding mechanism (6) comprises: A limit plate (61), wherein the limit plate (61) is fixedly connected to the upper end of the sliding column (42), and the limit plate (61) is slidably connected to the inside of the sleeve (41); Spring 1 (62), wherein the spring 1 (62) is arranged at the lower end inside the sleeve (41), and the spring 1 (62) is sleeved on the upper end of the sliding column (42) and is located at the lower end of the limiting plate (61).

4. A tea dispensing machine according to claim 1, characterized in that: The limiting mechanism (7) comprises: Slide plates 2 (71), four of the slide plates 2 (71) are fixedly connected to the front and rear of the lower ends of both sides of the material distribution box (2); The four slide grooves (72) are arranged at the front and rear ends of both sides of the base (1) and are used in conjunction with the second slide plate (71).

5. A tea dispensing machine according to claim 1, characterized in that: The elastic mechanism (8) comprises: A connecting tube one (81), wherein two connecting tubes one (81) are fixedly connected to the middle of both sides of the lower end of the material distribution box (2); A second connecting tube (82), wherein the two second connecting tubes (82) are fixedly connected to the middle of both sides of the lower end of the base (1); Spring 2 (83), wherein the spring 2 (83) is arranged between the connecting tube 1 (81) and the connecting tube 2 (82).

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