Material pouring machine for tea fermentation

Abstract

The utility model discloses a shuffling machine for tea fermentation, which belongs to the field of tea production and comprises a B-shaped shuffling frame, a tea storage tank penetrating through the top end of the upper layer of the B-shaped shuffling frame and a conveyor belt component positioned below an outlet of the tea storage tank, and a weighing component positioned below an outlet end of the conveyor belt component is arranged on one side of the B-shaped shuffling frame. Compared with the prior art, the device has the advantages that the electronic scale of the weighing assembly is used for weighing tea leaves in the storage box located above the scale surface, when the weight reaches the standard, the conveying belt assembly stops rotating, the weight of the tea leaves in the storage box is fixed, the height of the storage box is controlled through the lifting assembly, and the tea leaves are stored in the storage box. Therefore, the storage box can be always tightly attached to the upper portion of the tray when the tea leaves are poured through the turnover mechanism, and the situation that the tea leaves are scattered in the pouring process is avoided.

Description

Technical Field

[0001] The utility model relates to the field of tea production, in particular to a feeding machine for tea fermentation. Background Art

[0002] Tea culture refers to the cultural characteristics formed during the tea drinking process, including tea ceremony, tea ethics, tea spirit, tea couplets, tea books, tea utensils, tea recipes, tea poems, tea paintings, tea studies, tea stories, tea art, etc. Tea is mainly divided into six categories: green tea, black tea, oolong tea, white tea, yellow tea, and dark tea. During the tea processing process, in order to increase the nutritional value of the tea itself and enable it to regulate the intestinal environment and promote digestion, it is usually fermented during the processing process. When using tea fermentation machines, for the convenience of loading, a special pouring machine is usually used.

[0003] The existing tea fermentation pouring machine is usually composed of a Japanese-shaped pouring rack, a tea storage tank located on the top of the Japanese-shaped pouring rack, and a conveyor belt assembly located at the discharge port of the tea storage tank, wherein the discharge end of the conveyor belt assembly extends out of the Japanese-shaped pouring rack. When loading, the tea raw materials are added to the tea storage tank using a machine, the outlet end of the conveyor belt assembly of the pouring machine is pushed above the fermentation machine, the tray of the fermentation machine is pulled out, and the conveyor belt assembly is started. The tea leaves are driven down and transported to the tray through the translation of the conveyor belt assembly.

[0004] Although this pouring method can speed up the loading speed, because the tray of the fermentation machine is divided into multiple layers, when the conveyor belt assembly is discharging, the tray located at the lower layer of the fermentation machine is far away from the conveyor belt assembly at the discharge port, causing the tea leaves to spill during the falling process, and the weight of the tea leaves in each tray cannot be determined, resulting in uneven weight of the tea leaves in each tray, thereby causing uneven fermentation. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the distance between the discharge port of the conveyor belt assembly of the existing tea fermentation feeding machine and the fermentation machine tray cannot be adjusted, and the weight of the tea in each tray cannot be determined.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a tea pouring machine for tea fermentation, comprising a Japanese-shaped pouring rack, a tea storage tank passing through the top of the upper layer of the Japanese-shaped pouring rack, and a conveyor belt assembly located below the outlet of the tea storage tank. One side of the Japanese-shaped pouring rack is provided with a weighing assembly located below the outlet end of the conveyor belt assembly, and a pouring flipping mechanism is provided below the weighing assembly. One side of the flipping mechanism is provided with a lifting assembly located at the lower layer of the Japanese-shaped pouring rack. The weighing assembly includes an electronic scale located above the flipping mechanism and a storage box welded above the scale surface of the electronic scale, and the storage box passes through the side wall of the Japanese-shaped pouring rack.

[0007] As an improvement, the flip mechanism includes a flip plate welded on the base of the electronic scale, a fixed plate connected to the flip plate by a hinge, and a flip motor that drives the flip plate to rotate around the hinge. One side of the output shaft of the flip motor is provided with a rotating shaft rod passing through the fixed plate, and both sides of the flip plate are provided with a V-shaped movable mechanism connected to the two ends of the rotating shaft rod through a connecting key.

[0008] As an improvement, the V-shaped movable mechanism is composed of two movable rods connected by a pin, and the movable rod on one side of the flip plate is connected to the side wall of the flip plate through a pin structure.

[0009] As an improvement, the output shaft of the flip motor is connected to the rotating shaft rod through a coupling, and a flip motor support plate for supporting the flip motor is provided on one side of the fixed plate.

[0010] As an improvement, the fixed plate passes through the lower side wall of the Japanese-shaped dump rack, and the lifting assembly includes a rope reel fixed to the bottom end of the middle partition plate of the Japanese-shaped dump rack by bolts, a servo motor for driving the rope reel to roll, and a lifting pulley for adjusting the angle of the rope reel wire rope. A hook for fixing the rope reel wire rope is provided above the fixed plate, and a number of limiting sliding rods passing through the fixed plate are provided inside the lower cavity of the Japanese-shaped dump rack.

[0011] As an improvement, the bottom surface of the middle partition of the Japanese-shaped unloading rack serves as a height limit plate for the storage box, and a plurality of pressure sensors for detecting the position of the storage box are provided on one side of the top of the storage box.

[0012] As an improvement, one side of the Japanese-shaped unloading rack is provided with a controller assembly for controlling the flipping motor, pressure sensor, moving motor of the conveyor belt assembly and servo motor. The controller assembly includes a battery compartment located below the lifting assembly and a controller connected to the battery compartment via a wire.

[0013] As an improvement, the outlet end of the tea storage tank is provided with a push-pull baffle.

[0014] As an improvement, the conveyor belt assembly and the top surface end of the intermediate layer of the Japanese-shaped pouring rack, as well as the tea storage tank and the top side wall of the Japanese-shaped pouring rack are all connected by a bolt structure.

[0015] As an improvement, the bottom end of the Japanese-shaped unloading rack is provided with a plurality of universal wheels.

[0016] The advantages of the present invention over the prior art are that the device weighs the tea leaves in the storage box above the scale surface by means of an electronic scale of a weighing assembly; when the weight reaches the standard, the conveyor assembly stops rotating, so that the weight of the tea leaves inside the storage box is fixed; and the height of the storage box is controlled by a lifting assembly, thereby ensuring that the storage box can always be tightly attached to the top of the tray when the tea leaves are dumped through the flipping mechanism, thereby avoiding the situation where the tea leaves are spilled during the dumping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front side view of the overall structure of a tea fermentation pouring machine of the utility model.

[0018] Figure 2 It is a rear side view of the overall structure of a tea fermentation pouring machine of the utility model.

[0019] Figure 3 The utility model is a cross-sectional view of the overall structure of a tea fermentation pouring machine.

[0020] Figure 4 The utility model is a structural diagram of a turning mechanism of a feeding machine for tea fermentation.

[0021] Figure 5 The utility model is a structural diagram of a tea storage tank of a tea fermentation pouring machine.

[0022] As shown in the figure: 1. Japanese-shaped unloading rack; 2. Tea storage can; 21. Push-pull baffle; 3. Conveyor belt assembly; 4. Weighing assembly; 41. Electronic scale; 42. Storage box; 43. Pressure sensor; 5. Flipping mechanism; 51. Flipping plate; 52. Fixed plate; 53. Flipping motor; 531. Flipping motor support plate; 54. Rotating shaft; 55. V-shaped movable mechanism; 6. Lifting assembly; 61. Rope reel; 62. Servo motor; 63. Lifting pulley; 64. Hook; 65. Limiting slide; 7. Controller assembly; 71. Battery compartment; 72. Controller. DETAILED DESCRIPTION

[0023] The present invention will be described in further detail below with reference to the accompanying drawings.

[0024] As the instruction manual Figure 1 、 5As shown, it includes a Japanese-shaped pouring rack 1, a tea storage tank 2 passing through the top of the upper layer of the Japanese-shaped pouring rack 1, and a conveyor belt assembly 3 located below the outlet of the tea storage tank 2. One side of the Japanese-shaped pouring rack 1 is provided with a weighing assembly 4 located below the outlet end of the conveyor belt assembly 3, and a pouring turning mechanism 5 is provided below the weighing assembly 4. One side of the pouring mechanism 5 is provided with a lifting assembly 6 located at the lower layer of the Japanese-shaped pouring rack 1. The conveyor belt assembly 3 and the top end of the middle partition layer of the Japanese-shaped pouring rack 1, as well as the tea storage tank 2 and the top side wall of the Japanese-shaped pouring rack 1 are all connected by a bolt structure. The outlet end of the tea storage tank 2 is provided with a push-pull baffle 21, and the bottom end of the Japanese-shaped pouring rack 1 is provided with several universal wheels; the tea storage tank 2 is placed in the slot hole at the top of the upper layer of the Japanese-shaped pouring rack 1, the screw holes on the top sides of the two are aligned, the screws are screwed in to fix them, and the push-pull baffle 21 is inserted into the side slide groove of the discharge port of the tea storage tank 2; the conveyor belt assembly 3 is placed under the discharge port of the tea storage tank 2, the output end of the conveyor belt assembly 3 extends out of the side of the Japanese-shaped pouring rack 1, and the conveyor belt assembly 3 is fixed to the top of the middle partition of the Japanese-shaped pouring rack 1 with screws.

[0025] A weighing assembly 4 is installed on the side wall of the Japanese-shaped pouring rack 1, below the output end of the conveyor belt assembly 3, to weigh the tea leaves that slide down, to ensure that the weight of each tray entering the fermentation machine is consistent, thereby ensuring the uniformity of fermentation. A turning mechanism 5 is installed below the weighing assembly 4, and the weighed tea leaves in the weighing assembly 4 are put onto the tray through the turning mechanism 5, thereby improving the efficiency of tea putting. The lifting assembly 6 of the lower layer of the Japanese-shaped pouring rack 1 can ensure that when putting tea leaves of different layers, the putting port at the top of the weighing assembly 4 can be made close to the top of the tray of that layer, thereby avoiding the situation that the tea leaves are spilled when the tea leaves are overturned.

[0026] As the instruction manual Figure 4 As shown, the weighing assembly 4 includes an electronic scale 41 located above the flipping mechanism 5 and a storage box 42 welded above the scale surface of the electronic scale 41. The storage box 42 passes through the side wall of the Japanese-shaped dumping rack 1, and the bottom surface of the middle partition of the Japanese-shaped dumping rack 1 is used as a height limit plate. A plurality of pressure sensors 43 for detecting the position of the storage box 42 are provided on one side of the top of the storage box 42. The storage box 42 is welded above the scale surface of the electronic scale 41 using an electric welder to ensure that the storage box 42 will not fall when flipped; one side of the storage box 42 is located in the side groove of the lower layer of the Japanese-shaped dumping rack 1, and the middle partition of the Japanese-shaped dumping rack 1 is used as a limit plate. A pressure sensor 43 is installed on the top of this side of the storage box 42 to ensure that the lifting assembly 6 will not squeeze the storage box 42 when it rises to the middle partition.

[0027] The flip mechanism 5 includes a flip plate 51 welded to the base of the electronic scale 41, a fixed plate 52 connected to the flip plate 51 by a hinge, and a flip motor 53 that drives the flip plate 51 to rotate around the hinge. One side of the output shaft of the flip motor 53 is provided with a rotating shaft rod 54 that passes through the fixed plate 52. Both sides of the flip plate 51 are provided with a V-shaped movable mechanism 55 connected to the two ends of the rotating shaft rod 54 by a connecting key. The V-shaped movable mechanism 55 consists of two movable rods connected by pins. The movable rod on one side of the flip plate 51 is connected to the side wall of the flip plate 51 through a pin structure. The output shaft of the flip motor 53 is connected to the rotating shaft rod 54 through a coupling. One side of the fixed plate 52 is provided with a flip motor support plate 531 that supports the flip motor 53. 2 is fixed with a hinge, and a rotating shaft rod 54 is inserted in the middle of the fixed plate 52 on one side of the hinge (the V-shaped movable mechanism 55 is composed of two movable rods with pin holes at both ends, and the pin hole on one side of one movable rod is a connecting key fixing groove, and the pin holes on one side of the two movable rods are connected by pins), the pin hole end of the V-shaped movable mechanism 55 is sleeved on the pin columns on both sides of the flip plate 51, and the connecting key groove end of the V-shaped movable mechanism 55 is sleeved on the connecting keys at both ends of the rotating shaft rod 54 for fixation (the hinge and the V-shaped movable mechanism 55 are perpendicular to each other); the flip motor 53 is connected to the rotating shaft rod 54 with a coupling, and the flip motor 53 is fixed to the flip motor support plate 531 on the side of the fixed plate 52 with screws; the base of the electronic scale 41 is welded to the flip plate 51 with an electric welder for fixation.

[0028] As the instruction manual Figure 2 、 3As shown, the fixed plate 52 passes through the lower side wall of the Japanese-shaped material dumping rack 1, and the lifting assembly 6 includes a rope reel 61 fixed to the bottom end of the partition plate in the middle of the Japanese-shaped material dumping rack 1 by bolts, a servo motor 62 for driving the rope reel 61 to roll, and a lifting pulley 63 for adjusting the angle of the steel wire rope of the rope reel 61. A hook 64 for fixing the steel wire rope of the rope reel 61 is provided above the fixed plate 52. A plurality of limiting slide bars 65 passing through the fixed plate 52 are provided inside the lower cavity of the Japanese-shaped material dumping rack 1. A controller assembly 7 for controlling the flip motor 53, the pressure sensor 43, the moving motor of the conveyor belt assembly 3 and the servo motor 62 is provided on one side of the Japanese-shaped material dumping rack 1. The controller assembly 7 includes a controller located at The battery compartment 71 below the lifting assembly 6 and the controller 72 connected to the battery compartment 71 through a wire, fix the rope reel 61 and the lifting pulley 63 to the lower top surface end of the Japanese-shaped material dumping rack 1 with screws, insert the hook 64 end of the fixed plate 52 into the side of the Japanese-shaped material dumping rack 1, pull out the steel wire rope of the rope reel 61 through the lifting pulley 63, and wrap it around the hook 64, pass multiple limit slides 65 through the internal through-holes of the fixed plate 52, and weld the two ends of the limit slides 65 to the top and bottom of the lower layer of the Japanese-shaped material dumping rack 1 respectively, fix the output shaft of the servo motor 62 to the shaft of the rope reel 61 with a connecting key, and fix the servo motor 62 to the lower top surface end of the upper Japanese-shaped material dumping rack 1 with screws.

[0029] The flip motor 53 , the pressure sensor 43 , the moving motor of the conveyor belt assembly 3 and the servo motor 62 are connected to the controller 72 using data cables, and the controller 72 is connected to the battery compartment 71 to power it.

[0030] During the specific implementation of the present invention, the tea raw materials are placed in the tea storage tank 2. After the raw materials are added, the Japanese-shaped unloading rack 1 is pushed and moved to the side of the fermentation machine with the push-pull baffle 21 opened by the universal wheel. The push-pull baffle 21 is opened and the trays of the fermentation machine are pulled out from top to bottom in sequence. The storage box 42 is raised to the highest point by the controller, and the motor of the conveyor belt assembly 3 is turned on by the controller 72 to transfer the tea raw materials to the storage box 42 at the top of the electronic scale 41. When the weight reaches the standard, the motor of the conveyor belt assembly 3 stops, and the height of the storage box 42 is controlled by the servo motor 62 of the lifting assembly 6, so that the flip plate 51 is close to the top of the tray; the flip motor 53 is started to pour the tea in the storage box 42 into the tray, and then the tea in the tray is flattened; after the overturning is completed, the above operation is repeated to pour the materials on each tray inside the fermentation machine.

[0031] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A tea fermentation pouring machine, comprising a Japanese-shaped pouring rack (1), a tea storage tank (2) passing through the top of the Japanese-shaped pouring rack (1), and a conveyor belt assembly (3) located below the outlet of the tea storage tank (2), characterized in that: A weighing assembly (4) located below the outlet end of the conveyor belt assembly (3) is provided on one side of the Japanese-shaped material dumping rack (1), and a dumping turning mechanism (5) is provided below the weighing assembly (4). A lifting assembly (6) located at the lower layer of the Japanese-shaped material dumping rack (1) is provided on one side of the dumping mechanism (5). The weighing assembly (4) includes an electronic scale (41) located above the dumping mechanism (5) and a storage box (42) welded above the weighing surface of the electronic scale (41), and the storage box (42) passes through the side wall of the Japanese-shaped material dumping rack (1).

2. A tea fermentation pouring machine according to claim 1, characterized in that: The flip mechanism (5) comprises a flip plate (51) welded to the base of the electronic scale (41), a fixed plate (52) connected to the flip plate (51) via a hinge, and a flip motor (53) driving the flip plate (51) to rotate around the hinge. One side of the output shaft of the flip motor (53) is provided with a rotating shaft rod (54) passing through the fixed plate (52), and both sides of the flip plate (51) are provided with a V-shaped movable mechanism (55) connected to the two ends of the rotating shaft rod (54) via a connecting key.

3. A tea fermentation pouring machine according to claim 2, characterized in that: The V-shaped movable mechanism (55) is composed of two movable rods connected by a pin, and the movable rod on one side of the flip plate (51) is connected to the side wall of the flip plate (51) through a pin structure.

4. A tea fermentation feeding machine according to claim 3, characterized in that: The output shaft of the flip motor (53) is connected to the rotating shaft rod (54) through a coupling, and a flip motor support plate (531) for supporting the flip motor (53) is provided on one side of the fixed plate (52).

5. The tea fermentation feeding machine according to claim 2, characterized in that: The fixed plate (52) passes through the lower side wall of the Japanese-shaped material dumping rack (1); the lifting assembly (6) includes a rope reel (61) fixed to the bottom end of the partition plate in the middle of the Japanese-shaped material dumping rack (1) by bolts, a servo motor (62) for driving the rope reel (61) to roll, and a lifting pulley (63) for adjusting the angle of the steel wire rope of the rope reel (61); a hook (64) for fixing the steel wire rope of the rope reel (61) is provided above the fixed plate (52); and a plurality of limiting slide bars (65) passing through the fixed plate (52) are provided inside the lower cavity of the Japanese-shaped material dumping rack (1).

6. The tea fermentation feeding machine according to claim 1, characterized in that: The bottom surface of the middle partition of the Japanese-shaped material unloading rack (1) serves as a height limit plate for the storage box (42), and a plurality of pressure sensors (43) for detecting the position of the storage box (42) are provided on one side of the top end of the storage box (42).

7. A tea fermentation feeding machine according to claim 6, characterized in that: A controller assembly (7) for controlling a turning motor (53), a pressure sensor (43), a moving motor of a conveyor assembly (3), and a servo motor (62) is provided on one side of the Japanese-style unloading rack (1). The controller assembly (7) includes a battery compartment (71) located below the lifting assembly (6) and a controller (72) connected to the battery compartment (71) via a wire.

8. The tea fermentation feeding machine according to claim 1, characterized in that: The outlet end of the tea storage tank (2) is provided with a push-pull baffle (21).

9. The tea fermentation feeding machine according to claim 1, characterized in that: The conveyor belt assembly (3) and the top surface end of the intermediate layer of the Japanese-shaped pouring rack (1), as well as the tea storage tank (2) and the top side wall of the Japanese-shaped pouring rack (1) are all connected via a bolt structure.

10. The tea fermentation feeding machine according to claim 1, characterized in that: The bottom end of the Japanese-shaped material dumping rack (1) is provided with a plurality of universal wheels.

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