Tea leaf fixation device

Abstract

The utility model discloses a tea leaf fixation device which comprises a heat preservation shell, an electric heating device is arranged at the inner bottom of the heat preservation shell, a sliding groove is formed in the heat preservation shell, a vibration mechanism is arranged in the sliding groove, a tank body is fixedly installed at the end of the vibration mechanism, a material conveying opening is formed in the side wall of the tank body, and the material conveying opening is communicated with the sliding groove. A grinding mechanism is arranged on the inner side wall of the tank body, a scattering mechanism is fixedly arranged on the inner side wall of the heat preservation shell, and a transmission mechanism is arranged between the scattering mechanism and the grinding mechanism. The tea processing device is reasonable in structural design, through the arrangement of the vibrating mechanism and the grinding mechanism, tea in the tank body can be scattered by a worker through turning of a turning plate, the scattering efficiency is improved, and meanwhile the tea can be effectively scattered by the worker in the actual using process through the arrangement of the grinding device. Tea leaves in the tank body can be scattered upwards along the inner wall of the tank body through turning of the turning plate, and are crushed by being matched with extrusion of the crushing shaft and the inner wall of the tank body, so that the fixation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea leaf withering, in particular to a tea leaf withering device. Background Art

[0002] Tea leaf killing is a tea making process that destroys and inactivates the oxidase activity in fresh tea leaves through high temperature, inhibits the enzymatic oxidation of tea polyphenols in fresh leaves, evaporates part of the moisture in fresh leaves, softens the tea leaves, and facilitates rolling and shaping. At the same time, it emits a green smell and promotes the formation of a good aroma. A tea leaf killing device is required in the process of tea leaf killing.

[0003] In the prior art, during the use of tea leaf withering devices, traditional tea leaf withering devices only rely on the rotation of a flip plate, and it is difficult to evenly break up and wither the tea leaves. In addition, during the breaking up of the tea leaves, the tea leaves in pieces are not crushed, and the withering efficiency is not high. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that tea leaves are difficult to break up by merely turning a flip plate when using a tea-breaking device, and the tea-breaking efficiency of tea leaves in pieces is low. The utility model proposes a tea-breaking device, wherein the arrangement of a vibration mechanism and a crushing mechanism can, when a worker breaks up the tea leaves in a can body by turning the flip plate, drive the can body to move left and right by pulling a thin rope, thereby improving the breaking efficiency. At the same time, a crushing device is added inside the device, so that during actual use, the worker can break up the tea leaves in the can body upwards along the inner wall of the can body by turning the flip plate, and crush the tea leaves by cooperating with the extrusion of the crushing shaft and the inner wall of the can body, thereby improving the tea-breaking efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tea withering device comprises a heat-insulating shell, an electric heating device is provided at the inner bottom of the heat-insulating shell, a slide groove is provided in the heat-insulating shell, a vibration mechanism is provided in the slide groove, a tank body is fixedly mounted on the end of the vibration mechanism, a feeding port is provided on the side wall of the tank body, a crushing mechanism is provided on the inner side wall of the tank body, a scattering mechanism is fixedly provided on the inner side wall of the heat-insulating shell, the end of the scattering mechanism extends into the tank body, one end of the scattering mechanism extends into the slide groove and is fixedly connected to the side wall of the vibration mechanism, and a transmission mechanism is provided between the scattering mechanism and the crushing mechanism.

[0007] Preferably, the vibration mechanism comprises a slider slidably connected in the slide groove, a tank body is fixedly mounted on the end of the slider, and a spring is fixedly connected between the side wall of the slider and the inner side wall of the slide groove.

[0008] Preferably, the crushing mechanism comprises a transmission belt rotatably connected to the inner wall of the tank body, and a crushing shaft is fixedly mounted on the end of the transmission belt.

[0009] Preferably, the breaking mechanism includes a servo motor fixedly mounted on the inner wall of the heat-insulating shell, the end of the output shaft of the servo motor is fixedly connected to a special-shaped rod, the end of the special-shaped rod is rotatably connected to a thin rope, the end of the thin rope is placed in a pickling chute and fixedly connected to the side wall of the slider, the end of the special-shaped rod extends into the tank body and is fixedly connected to a stirring rod, and the side wall of the stirring rod is fixedly connected to a plurality of flip plates.

[0010] Preferably, the transmission mechanism comprises a first transmission shaft sleeved on the side wall of the special-shaped rod, a second transmission shaft is sleeved on the side wall of the rotating shaft, and a transmission belt is connected between the first transmission shaft and the second transmission shaft.

[0011] Preferably, the spring is an elastic spring, and the spring plays an elastic role when the slider and the tank body are reset.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Through the setting of the vibration mechanism, the staff can break up the tea leaves in the can by turning the flip plate, and at the same time, the can can be moved left and right by the traction of the thin rope, so as to improve the breaking efficiency.

[0014] 2. Through the setting of the crushing mechanism, the staff can break up the tea leaves in the tank upwards along the inner wall of the tank by turning the flip plate during actual use, and crush them by squeezing the crushing shaft and the inner wall of the tank to improve the withering efficiency.

[0015] To sum up, the utility model has a reasonable structural design. By arranging a vibration mechanism and a crushing mechanism, the staff can break up the tea leaves in the can body by turning the flip plate, and at the same time, drive the can body to move left and right by pulling the thin rope, thereby improving the breaking efficiency. At the same time, through the setting of the crushing device, the staff can break up the tea leaves in the can body upwards along the inner wall of the can body by turning the flip plate during actual use, and crush them by coordinating the crushing shaft and the inner wall of the can body to improve the withering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a tea leaf withering device proposed by the utility model;

[0017] Figure 2 for Figure 1 A in the enlarged view;

[0018] Figure 3It is a side view of the crushing mechanism, transmission mechanism and breaking up mechanism.

[0019] In the figure: 1 heat-insulating shell, 2 electric heating device, 3 tank body, 4 feeding port, 5 servo motor, 6 stirring rod, 7 flip plate, 8 first transmission shaft, 9 second transmission shaft, 10 transmission belt, 11 crushing shaft, 12 special-shaped rod, 13 rotating shaft, 14 slide groove, 15 slider, 16 spring, 17 thin rope. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A tea-tea-withering device comprises a heat-insulating shell 1, an electric heating device 2 is arranged at the inner bottom of the heat-insulating shell 1, a chute 14 is provided in the heat-insulating shell 1, a vibration mechanism is arranged in the chute 14, the vibration mechanism comprises a slider 15 slidably connected in the chute 14, a tank 3 is fixedly installed at the end of the slider 15, a spring 16 is fixedly connected between the side wall of the slider 15 and the inner side wall of the chute 14, and through the setting of the vibration mechanism, the tank 3 can be driven to move left and right through the traction of the thin rope 17 and the elastic force of the spring 16, so as to facilitate the vibration and dispersion of the tea leaves in the heat-insulating shell 1;

[0022] A tank body 3 is fixedly mounted at the end of the vibration mechanism, a feeding port 4 is opened on the side wall of the tank body 3, a crushing mechanism is arranged on the inner wall of the tank body 3, and the crushing mechanism comprises a transmission belt 10 rotatably connected to the inner wall of the tank body 3, and a crushing shaft 11 is fixedly mounted on the end of the transmission belt 10;

[0023] The inner side wall of the heat-insulating shell 1 is fixedly provided with a dispersing mechanism, and the end of the dispersing mechanism extends into the tank body 3, and one end of the dispersing mechanism extends into the chute 14 and is fixedly connected to the side wall of the vibration mechanism. The dispersing mechanism includes a servo motor 5 fixedly installed on the inner side wall of the heat-insulating shell 1, and the end of the output shaft of the servo motor 5 is fixedly connected with a special-shaped rod 12, and the end of the special-shaped rod 12 is rotatably connected with a thin rope 17, and the end of the thin rope 17 is pickled in the chute 14 and fixedly connected to the side wall of the slider 15, and the end of the special-shaped rod 12 extends into the tank body 3 and is fixedly connected with a stirring rod 6, and the side wall of the stirring rod 6 is fixedly connected with a plurality of flip plates 7. Through the arrangement of the crushing mechanism and the dispersing mechanism, when the servo motor 5 is in operation, the thin rope 17 can be pulled to move by the rotation of the special-shaped rod 12, and the tea leaves at the bottom of the tank body 3 can be flipped by flipping the flip plate 7, and the operation of the crushing shaft 11 can be used to crush the tea leaves passing between the inner wall of the tank body 3 and the crushing shaft 11, so as to improve the efficiency of tea leaf withering;

[0024] A transmission mechanism is provided between the breaking up mechanism and the crushing mechanism, and the transmission mechanism includes a first transmission shaft 8 sleeved on the side wall of the special-shaped rod 12, and a second transmission shaft 9 sleeved on the side wall of the rotating shaft 13. A transmission belt 10 is connected between the first transmission shaft 8 and the second transmission shaft 9. Through the setting of the transmission mechanism, the crushing shaft 11 can be driven to rotate through the transmission of the transmission belt 10, which is convenient for the crushing of tea leaves.

[0025] The functional principle of the utility model can be explained through the following operation modes:

[0026] In the utility model, when the staff uses the utility model, the staff opens the feeding port 4, puts the tea leaves to be withered into the heat-insulating shell 1, and then closes the feeding port 4. The staff starts the electric heating device 2 and the servo motor 5. The electric heating device 2 can wither the tea leaves piled at the bottom of the tank body 3 at high temperature. The start of the servo motor 5 can drive the special-shaped rod 12 to rotate. The rotation of the special-shaped rod 12 can drive the stirring rod 6 and the flip plate 7 to rotate. The rotation of the flip plate 7 can flip the tea leaves piled at the bottom of the tank body 3, so that the tea leaves extend to the inner wall of the tank body 3 and flip upward. During this period, the rotation of the special-shaped rod 12 will also cause the electric string 17 to move. When the special-shaped rod 12 rotates downward, the rotation of the special-shaped rod 12 will drive the string 17 to move downward, and the displacement of the string 17 will pull the slider 15 and the tank body 3 to move to the right. When the special-shaped rod 12 is reset upward, the thin rope 17 no longer pulls the slider 15, and the slider 15 can drive the tank body 3 to reset to the left under the elastic force of the spring 16, and repeatedly drive the tank body 3 and the tea leaves therein to vibrate left and right, thereby improving the breaking effect; and the rotation of the special-shaped rod 12 will drive the first transmission shaft 8 to rotate, and the rotation of the first transmission shaft 8 drives the second transmission shaft 9 to rotate through the transmission of the transmission belt 10, and the rotation of the second transmission shaft 9 can drive the rotating shaft 13 and the crushing shaft 11 to rotate, and the rotation operation of the crushing shaft 11 can cooperate with the inner wall of the tank body 3 to crush the tea leaves that are turned over and passed therein, thereby increasing the contact area of ​​the tea leaves and improving the tea leaves' withering efficiency. When the tea leaves are withered, the staff turns off the electric heating device 2 and the servo motor 5 and then opens the feeding port 4 to take out the tea leaves that have been withered.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tea leaf withering device, comprising a heat-insulating housing (1), characterized in that: An electric heating device (2) is provided at the inner bottom of the heat-insulating shell (1), a chute (14) is provided in the heat-insulating shell (1), a vibration mechanism is provided in the chute (14), a tank body (3) is fixedly mounted at the end of the vibration mechanism, a feeding port (4) is provided in the side wall of the tank body (3), a crushing mechanism is provided on the inner side wall of the tank body (3), a dispersing mechanism is fixedly provided on the inner side wall of the heat-insulating shell (1), an end of the dispersing mechanism extends into the tank body (3), one end of the dispersing mechanism extends into the chute (14) and is fixedly connected to the side wall of the vibration mechanism, and a transmission mechanism is provided between the dispersing mechanism and the crushing mechanism.

2. A tea leaf withering device according to claim 1, characterized in that: The vibration mechanism comprises a slider (15) slidably connected in a slide groove (14), a tank body (3) is fixedly mounted on the end of the slider (15), and a spring (16) is fixedly connected between the side wall of the slider (15) and the inner side wall of the slide groove (14).

3. A tea leaf withering device according to claim 2, characterized in that: The crushing mechanism comprises a transmission belt (10) rotatably connected to the inner wall of the tank body (3), and a crushing shaft (11) is fixedly mounted on the end of the transmission belt (10).

4. A tea leaf withering device according to claim 2, characterized in that: The dispersing mechanism comprises a servo motor (5) fixedly mounted on the inner wall of the heat-insulating shell (1); the end of the output shaft of the servo motor (5) is fixedly connected to a shaped rod (12); the end of the shaped rod (12) is rotatably connected to a thin rope (17); the end of the thin rope (17) is placed in a pickling chute (14) and fixedly connected to the side wall of a slider (15); the end of the shaped rod (12) extends into the tank body (3) and is fixedly connected to a stirring rod (6); the side wall of the stirring rod (6) is fixedly connected to a plurality of flip plates (7).

5. The tea leaf withering device according to claim 2, characterized in that: The spring (16) is an elastic spring, and the spring (16) plays an elastic role when the slider (15) and the tank body (3) are reset.

Images