Shaping machine for Yuluo tea

Abstract

The utility model provides a jade dew tea shaping machine, which relates to the technical field of tea processing equipment and comprises a rack, a main transmission motor is mounted at the bottom inside one end of the rack, traveling wheels are mounted on two sides of the bottom of the rack, two driving guide wheels are mounted at the feed end of the rack, and a driving guide wheel is mounted at the feed end of the rack. And the output end of the main transmission motor is fixedly connected with two gears, the outer sides of the two gears are in meshed connection with transmission devices, the two transmission devices are in meshed connection with the two driving guide wheels correspondingly, and a left linkage lifting motor is installed at the feeding end of the rack. Automatic feeding and automatic discharging can be completed by installing the feeding hopper at the end of the outer cover and arranging the spiral leaf guide plate in the rubbing cylinder, so that continuous operation of shaping the Enshi Yuwu tea is achieved, and tea leaves can be rubbed in the rubbing cylinder along the rubbing plate by matching the left linkage lifting motor and the right linkage lifting motor with the rubbing device. Mechanical expression of Enshi Yuwu imitation handwork shaping is achieved, the shaping effect is good, and the shaping efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing equipment, in particular to a jade dew tea shaping machine. Background Technique

[0002] The processing technology of Enshi jade dew tea is relatively complex, mainly including steam greening, moisture regain, rolling, dynamic drying, shaping, flavor enhancing, etc. Among them, shaping is an important process for forming its quality characteristics and plays a crucial role in the formation of tea quality and appearance. The traditional manual shaping of Enshi jade dew uses a fixed operation platform, which is simple to manufacture and has a low cost. The products produced have a tight, thin, round and straight shape, meeting the shape requirements of Enshi jade dew tea. However, the labor intensity is high, the efficiency is low during shaping, and the quality of tea in the same batch varies, making it difficult to meet the market demand.

[0003] Currently, the main shaping equipment for Enshi jade dew is the fine rolling machine produced by Kawasaki in Japan, which fills the gap in the mechanized shaping of Enshi jade dew. However, the structure and operation of this machine are relatively complex. Although it comprehensively realizes the combination of bar rolling and shaping, there are problems such as high cost per unit, strong technical requirements during operation, not being suitable for continuous production, high breakage and fragmentation rates of tea leaves, and prominent problems such as a relatively flat shape, which have become the bottleneck for reducing costs and improving quality of Enshi jade dew tea. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art, such as relatively complex structure and operation, although comprehensively realizing the combination of bar rolling and shaping, but having problems such as high cost per unit, strong technical requirements during operation, not being suitable for continuous production, high breakage and fragmentation rates of tea leaves, and prominent problems such as a relatively flat shape, which have become the bottleneck for reducing costs and improving quality of Enshi jade dew tea, and to propose a jade dew tea shaping machine.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a jade dew tea shaping machine, including a frame. At the bottom inside one end of the frame, a main drive motor is installed. At both sides of the bottom of the frame, walking wheels are installed. At the feeding end of the frame, two active guide wheels are installed. The output end of the main drive motor is fixedly connected with two gears. The outer sides of the two gears are respectively meshed with a transmission device, and the two transmission devices are respectively meshed with the two active guide wheels. At the feeding end of the frame, a left linkage lifting motor is installed. At the discharging end of the frame, a driven guide wheel is installed. At the discharging end of the frame, a right linkage lifting motor is installed. On one side of the frame, an electric control box is installed. Inside the frame, an outer cover is installed. Inside the outer cover, a rubbing cylinder is arranged. Inside the rubbing cylinder, a rubbing hand device is arranged.

[0006] Preferably, the rubbing cylinder includes baffle plates, a plurality of rubbing plates are arranged inside the rubbing cylinder, a plurality of spiral guide plates are arranged at one end inside the rubbing cylinder, an inner cylinder is installed inside the rubbing cylinder, and both ends of the rubbing cylinder are rotatably connected to a driving guide wheel and a driven guide wheel respectively.

[0007] Preferably, the hand-rubbing device includes two hand-rubbing bearing assemblies. A hand-rubbing transmission shaft is arranged inside the hand-rubbing bearing assemblies. One end of the hand-rubbing transmission shaft is connected to a hand-rubbing variable-frequency motor. A tea-scraping strip is arranged outside the hand-rubbing transmission shaft. Hands are arranged outside the hand-rubbing transmission shaft. The two hand-rubbing bearing assemblies are respectively installed on the tops of a left linkage lifting motor and a right linkage lifting motor.

[0008] Preferably, a heating pipe is installed at the bottom of the outer cover, and heat-insulating asbestos is filled on both the outside and the bottom of the outer cover.

[0009] Preferably, a feed hopper is arranged at one end of the outer cover, and one end of the feed hopper is arranged inside the rubbing cylinder.

[0010] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0011] 1. In the present utility model, automatic feeding and discharging can be completed by installing a feed hopper at the end of the outer cover and arranging spiral guide plates inside the rubbing cylinder, thereby realizing the continuous operation of the shaping of Enshi Yulu tea. Through the cooperation of the left linkage lifting motor and the right linkage lifting motor and the hand-rubbing device, the tea leaves can be rubbed along the rubbing plates in the rubbing cylinder, realizing the mechanical expression of the imitation manual shaping of Enshi Yulu tea, with good shaping effect and high shaping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of a Yulu tea shaping machine proposed by the present utility model;

[0013] Figure 2 is a top view of a Yulu tea shaping machine proposed by the present utility model;

[0014] Figure 3 is a cross-sectional view of a Yulu tea shaping machine proposed by the present utility model;

[0015] Figure 4 is a structural schematic diagram of the hand-rubbing device of a Yulu tea shaping machine proposed by the present utility model.

[0016] Legend: 1. Main drive motor; 2. Left linkage lifting motor; 3. Transmission device; 4. Active guide wheel; 5. Hand rubbing device; 51. Hand rubbing frequency conversion motor; 52. Hand rubbing bearing assembly; 53. Hand rubbing; 54. Scraping tea strips; 55. Hand rubbing transmission shaft; 6. Rubbing cylinder; 61. Baffle plate; 62. Rubbing plate; 63. Spiral guide vane; 64. Inner cylinder; 7. Feed hopper; 8. Outer cover; 9. Electrical control box; 10. Frame; 11. Traveling wheel; 12. Heating tube; 13. Heat insulation asbestos; 14. Driven guide wheel; 15. Right linkage lifting motor. Detailed implementation mode

[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0018] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0019] Embodiment 1: As Figures 1 - 4 shown, the present invention provides a technical solution: a Yulu tea shaping machine, including a frame 10, a main drive motor 1 is installed at the inner bottom of one end of the frame 10, traveling wheels 11 are installed on both sides of the bottom of the frame 10, two active guide wheels 4 are installed at the feed end of the frame 10, the output end of the main drive motor 1 is fixedly connected with two gears, and transmission devices 3 are meshed on the outer sides of the two gears respectively, and the two transmission devices 3 are respectively meshed with the two active guide wheels 4. A left linkage lifting motor 2 is installed at the feed end of the frame 10, a driven guide wheel 14 is installed at the discharge end of the frame 10, a right linkage lifting motor 15 is installed at the discharge end of the frame 10, an electrical control box 9 is installed on one side of the frame 10, an outer cover 8 is installed inside the frame 10, a rubbing cylinder 6 is arranged inside the outer cover 8, and a hand rubbing device 5 is arranged inside the rubbing cylinder 6.

[0020] In this embodiment, by installing a feed hopper 7 at the end of the outer cover 8 and arranging a spiral guide vane 63 inside the rubbing cylinder 6, automatic feeding and discharging can be completed, so as to realize the continuous operation of shaping Enshi Yulu tea. By the cooperation of the left linkage lifting motor 2 and the right linkage lifting motor 15 with the hand rubbing device 5, the tea leaves can be rubbed along the rubbing plate 62 in the rubbing cylinder 6, realizing the mechanical expression of imitating manual shaping of Enshi Yulu. The shaping effect is good and the shaping efficiency is high.

[0021] Embodiment 2: As Figures 1 - 4As shown in the figure, the rubbing cylinder 6 includes a baffle plate 61. A plurality of rubbing plates 62 are arranged on the inner side of the rubbing cylinder 6. A plurality of spiral guide vanes 63 are arranged at one end of the inner side of the rubbing cylinder 6. An inner cylinder 64 is installed inside the rubbing cylinder 6. Both ends of the rubbing cylinder 6 are rotatably connected to the driving guide wheel 4 and the driven guide wheel 14 respectively. The hand rubbing device 5 includes two hand rubbing bearing assemblies 52. A hand rubbing transmission shaft 55 is arranged on the inner side of the hand rubbing bearing assembly 52. One end of the hand rubbing transmission shaft 55 is connected to a hand rubbing variable frequency motor 51. A tea scraping strip 54 is arranged on the outer side of the hand rubbing transmission shaft 55. A hand rubbing part 53 is arranged on the outer side of the hand rubbing transmission shaft 55. The two hand rubbing bearing assemblies 52 are respectively installed on the tops of the left linkage lifting motor 2 and the right linkage lifting motor 15. A heating pipe 12 is installed at the bottom of the outer cover 8. Heat insulating asbestos 13 is filled on the outer side and the bottom of the outer cover 8. A feed hopper 7 is arranged at one end of the outer cover 8. One end of the feed hopper 7 is arranged inside the rubbing cylinder 6.

[0022] In this embodiment, the baffle plate 61 can prevent the tea leaves from popping out of the rubbing cylinder 6 during the shaping process. The rubbing plates 62 and the inner cylinder 64 can shape the tea leaves. The spiral guide vanes 63 can make the tea leaves automatically fall into the next link along the spiral guide vanes 63 when the rubbing cylinder 6 rotates, completing continuous operation between processes. The hand rubbing variable frequency motor 51 drives the hand rubbing transmission shaft 55 to rotate, and then drives the hand rubbing part 53 and the tea scraping strip 54 to swing, performing hand-mimicking shaping on the tea leaves. The heating pipe 12 can heat the rubbing cylinder 6. The heat insulating asbestos 13 can prevent damage to the tea leaves or the device caused by excessive temperature, and at the same time reduce heat loss. The feed hopper 7 can add pre-shaped tea leaves and make the tea leaves quickly enter the inside of the rubbing cylinder 6.

[0023] Working principle of this embodiment: When in use, the user can control the device to work through the electrical control box 9 on the frame 10. After work, the user needs to turn on the heating button and the rotation speed button simultaneously. The heating tube 12 heats the rubbing cylinder 6, and the preset heating temperature is 90 °C. The rubbing cylinder 6 rotates clockwise at a speed of 30 - 40 r / min. The rubbing hand variable-frequency motor 51 is started, and the rotation speed of the rubbing hand device 5 is adjusted to rotate clockwise at 40 - 50 r / min, forming a differential motion with the rubbing plate 62. The pre-shaped tea leaves are transported in the previous process, with 5 - 7 kg of tea leaves entering the rubbing plate 62 of the rubbing cylinder 6 through the feed hopper 7 to start shaping the tea leaves. Under the action of the rubbing hand 53, the tea leaves perform a clockwise circular motion along the rubbing plate 62. Some unshaped tea leaves fall counterclockwise back to the bottom of the circumference through the rubbing hand transmission shaft 55. Under the action of gravity, after a quarter of the circumference, the shaped tea leaves are separated from the rubbing hand 53 and fall counterclockwise to the bottom of the circumference. The upper-layer tea leaves and the lower-layer tea leaves complete the shaping replacement. Each differential circular motion is one imitation hand shaping. Until the shaped tea leaves meet the appearance quality requirements, after the shaping is completed, the rubbing cylinder 6 rotates counterclockwise, and the tea leaves automatically fall into the next link along the spiral guide vane 63, completing the continuous operation between processes. By comprehensively adjusting factors such as the temperature, the amount of feed, the rotation speeds of the rubbing cylinder 6 and the rubbing hand device 5, and the pressurization and depressurization of the left linkage lifting motor 2 and the right linkage lifting motor 15, high-quality tea leaves can be produced for the shaping of Enshi Yulu tea, with the characteristics of continuous operation, high appearance quality, and high production efficiency.

[0024] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A jade dew tea shaping machine, comprising a frame (10), characterized in that: At the inner bottom of one end of the frame (10), a main drive motor (1) is installed. At both sides of the bottom of the frame (10), traveling wheels (11) are installed. At the feeding end of the frame (10), two driving guide wheels (4) are installed. The output end of the main drive motor (1) is fixedly connected to two gears. On the outer sides of the two gears, a transmission device (3) is meshed respectively. The two transmission devices (3) are meshed with the two driving guide wheels (4) respectively. At the feeding end of the frame (10), a left linkage lifting motor (2) is installed. At the discharging end of the frame (10), a driven guide wheel (14) is installed. At the discharging end of the frame (10), a right linkage lifting motor (15) is installed. On one side of the frame (10), an electric control box (9) is installed. Inside the frame (10), a housing (8) is installed. Inside the housing (8), a rubbing cylinder (6) is arranged. Inside the rubbing cylinder (6), a rubbing hand device (5) is arranged.

2. The jade dew tea shaping machine according to claim 1, characterized in that: The rubbing cylinder (6) includes a baffle plate (61). Inside the rubbing cylinder (6), a plurality of rubbing plates (62) are arranged. At one end inside the rubbing cylinder (6), a plurality of spiral guide vanes (63) are arranged. Inside the rubbing cylinder (6), an inner drum (64) is installed. The two ends of the rubbing cylinder (6) are rotatably connected to the driving guide wheel (4) and the driven guide wheel (14) respectively.

3. The jade dew tea shaping machine according to claim 1, characterized in that: The rubbing hand device (5) includes two rubbing hand bearing assemblies (52). Inside the rubbing hand bearing assemblies (52), a rubbing hand transmission shaft (55) is arranged. One end of the rubbing hand transmission shaft (55) is connected to a rubbing hand frequency conversion motor (51). On the outer side of the rubbing hand transmission shaft (55), a tea scraping strip (54) is arranged. On the outer side of the rubbing hand transmission shaft (55), rubbing hands (53) are arranged. The two rubbing hand bearing assemblies (52) are respectively installed on the tops of the left linkage lifting motor (2) and the right linkage lifting motor (15).

4. The jade dew tea shaping machine according to claim 1, wherein: At the bottom of the housing (8), a heating pipe (12) is installed. The outer side and the bottom of the housing (8) are filled with heat-insulating asbestos (13).

5. The jade dew tea shaping machine according to claim 1, characterized in that: At one end of the housing (8), a feeding hopper (7) is arranged. One end of the feeding hopper (7) is arranged inside the rubbing cylinder (6).

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