Stir-frying device for tea processing

Abstract

The utility model relates to the technical field of tea leaf stir-frying, and discloses a stir-frying device for tea leaf processing, which comprises a baking oven, a stir-frying mechanism is arranged on the baking oven, the stir-frying mechanism comprises a filter cartridge, a rotating roller, a stir-frying plate, a helical gear set and a filter screen plate, the filter cartridge is fixedly mounted at the top of the inner wall of the baking oven, and the rotating roller is fixedly mounted on the inner wall of the baking oven. The rotating roller is rotationally connected to the top of the baking box through a bearing, the stir-frying plate is fixedly installed on the outer wall of the rotating roller, the bevel gear set fixedly sleeves the outer wall of the top end of the rotating roller, and the filter screen plate is slidably connected to the inner wall of the filter cylinder. The stir-frying plate rotates, the stir-frying plate can uniformly stir-fry tea leaves in the filter cylinder, so that the tea leaves can be uniformly baked, the quality of finished products is improved, and the filter screen plate can filter impurities and tea dust in the tea leaves.

Description

Technical Field

[0001] The utility model relates to the technical field of tea stir-frying, in particular to a tea stir-frying device for processing tea. Background Art

[0002] Frying tea leaves is an important step in the tea-making process. It means using specific tools and techniques to continuously stir and fry tea leaves at a suitable temperature. During the frying process, the moisture in the tea leaves can be further removed, the enzymatic reaction and chemical changes of the tea leaves can be promoted, and the appearance of the tea leaves can be shaped.

[0003] According to a Chinese patent, the publication number of which is "CN220875775U", a tea leaf stir-frying device for tea processing is disclosed. The tea-stirring device for processing tea leaves comprises a base and a stirring box, wherein one side of the base is fixedly connected to a motor, one end of the motor is connected to a transmission shaft through an output shaft, and the transmission shaft is fixedly connected to a third gear away from one end of the motor, one side of the third gear is meshedly connected to a gear ring, one side of the gear ring is fixedly connected to the stir-fry box, the third gear is meshedly connected to a second gear away from the gear ring, the second gear is fixedly installed with a rotating shaft, one side of the rotating shaft is fixedly connected to a stirring plate, the stir-fry box is fixedly connected to one end of the gear ring away from the gear ring, the support shaft is rotatably connected to the base, and the stir-fry box is hingedly connected to a box door to avoid heating tea leaves in one place for a long time causing different heating degrees of the tea leaves, so that the tea leaves are heated more evenly and the yield rate of the tea leaves is improved. When the above-mentioned device is in use, no filtering structure is set. When the tea leaves are stir-fried, since the tea leaves are relatively fragile, it is inevitable that the tea leaves will be broken, which is inconvenient to filter the tea leaves when stir-frying. Therefore, a stir-frying device for processing tea leaves is proposed to solve the above-mentioned problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a tea-stirring device for processing tea in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a stir-frying device for tea processing includes a baking oven, a stir-frying mechanism is arranged on the baking oven, and the stir-frying mechanism includes a filter cartridge, a roller, a stir-frying plate, a bevel gear set, and a filter screen plate. The filter cartridge is fixedly mounted on the top of the inner wall of the baking oven, the roller is rotatably connected to the top of the baking oven through a bearing, the stir-frying plate is fixedly mounted on the outer wall of the roller, the bevel gear set is fixedly sleeved on the outer wall of the top end of the roller, and the filter screen plate is slidably connected to the inner wall of the filter cartridge.

[0006] Preferably, the stir-frying mechanism further comprises a rotating shaft, a support plate is fixedly mounted on the top of the baking oven, the rotating shaft is rotatably connected to the support plate via a bearing, and one end of the rotating shaft is fixedly sleeved inside another helical gear in the helical gear set. According to this preference, the stir-frying plate rotates, and the stir-frying plate can stir-fry the tea leaves inside the filter cartridge evenly.

[0007] Preferably, the stir-fry mechanism further comprises a motor, a pulley group, and a feed pipe, wherein the motor is fixedly mounted on one side of the oven through a mounting plate, the output end of the motor is fixedly connected to the other end of the rotating shaft, the pulley group is fixedly sleeved on the outer wall of the other end of the rotating shaft, and the feed pipe is fixedly mounted on the top of the oven. According to this preferred embodiment, by starting the motor, the output end of the motor drives the fixedly connected rotating shaft to rotate.

[0008] Preferably, a shaking mechanism is further provided inside the oven, the shaking mechanism comprising a rotating rod and a cam, one end of the rotating rod is rotatably connected to the inside of the filter cartridge through a bearing, the other end of the rotating rod is fixedly sleeved inside another pulley in the pulley group, and the cam is fixedly sleeved on the outer wall of the rotating rod. According to this preference, the cam fixedly sleeved on the outer wall of the rotating rod rotates, and the cam can press the filter screen upward.

[0009] Preferably, the shaking mechanism further comprises a support block and a spring, wherein the support block is fixedly mounted on the inner wall of the filter cartridge, the spring is fixedly mounted on the top of the support block, and the top of the spring is fixedly connected to the filter screen. Through this preference, the filter screen can be shaken up and down under the action of the spring rebound force.

[0010] Preferably, the shaking mechanism further comprises a collecting frame, a plug-in slot is provided on the front of the baking oven, and the collecting frame is plugged into the inner wall of the plug-in slot. Through this preference, the filtered impurities and tea leaves can be collected by the collecting frame.

[0011] The utility model adopts the above technical solution, which can bring the following beneficial effects:

[0012] 1. The tea-processing stir-frying device, through the cooperation of the filter cartridge, the roller, the stir-frying plate, the bevel gear set, the filter screen plate, the rotating shaft, the motor, the pulley set, and the feed pipe, the stir-frying plate can stir-fry the tea leaves inside the filter cartridge evenly, so that the tea leaves can be evenly baked, thereby improving the quality of the finished product, and the filter screen plate can filter the impurities and tea leaves in the tea leaves.

[0013] 2. The tea processing stirring device, through the cooperation of the rotating rod, cam, support block, spring and collection frame, the cam can press the filter plate upward, and under the action of the spring rebound force, the filter plate can be shaken up and down, thereby avoiding the blockage of the filter plate, and improving the filtering efficiency of the filter plate. The filtered impurities and tea leaves can be collected by the collection frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model.

[0017] In the figure: 1. baking oven; 21. stir-frying mechanism; 211. filter cartridge; 212. rotating roller; 213. stir-frying plate; 214. bevel gear set; 215. filter screen; 216. rotating shaft; 217. motor; 218. pulley set; 219. feeding pipe; 31. shaking mechanism; 311. rotating rod; 312. cam; 313. support block; 314. spring; 315. collecting frame. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0022] See also Figure 1-3 An embodiment of the utility model is: a stir-frying device for tea processing, comprising a baking oven 1, a stir-frying mechanism 21 is arranged on the baking oven 1, the stir-frying mechanism 21 comprises a filter cartridge 211, a roller 212, a stir-frying plate 213, a bevel gear set 214, and a filter screen plate 215, the filter cartridge 211 is fixedly mounted on the top of the inner wall of the baking oven 1, the roller 212 is rotatably connected to the top of the baking oven 1 through a bearing, the stir-frying plate 213 is fixedly mounted on the outer wall of the roller 212, the bevel gear set 214 is fixedly sleeved on the outer wall of the top end of the roller 212, and the filter screen plate 215 is slidably connected to the inner wall of the filter cartridge 211, The stir-fry mechanism 21 also includes a rotating shaft 216. A support plate is fixedly installed on the top of the baking oven 1. The rotating shaft 216 is rotatably connected to the support plate through a bearing. One end of the rotating shaft 216 is fixedly sleeved inside another helical gear in the helical gear set 214. The stir-fry mechanism 21 also includes a motor 217, a pulley set 218, and a feed pipe 219. The motor 217 is fixedly installed on one side of the baking oven 1 through a mounting plate. The output end of the motor 217 is fixedly connected to the other end of the rotating shaft 216. The pulley set 218 is fixedly sleeved on the outer wall of the other end of the rotating shaft 216. The feed pipe 219 is fixedly installed on the top of the baking oven 1;

[0023] Working principle: the tea leaves to be stir-fried are added into the filter cartridge 211 through the feed pipe 219, and the baking equipment inside the baking box 1 can perform baking work, and then the motor 217 is started, so that the output end of the motor 217 drives the fixedly connected rotating shaft 216 to rotate, thereby driving the bevel gear set 214 and the pulley set 218 fixedly mounted on the outer wall of the rotating shaft 216 to rotate, and the roller 212 is rotated under the transmission connection of two mutually meshing bevel gears, thereby driving the stir-frying plate 213 fixedly installed on the outer wall of the roller 212 to rotate, and the stir-frying plate 213 can stir-fry the tea leaves inside the filter cartridge 211 evenly, so that the tea leaves can be evenly baked, thereby improving the quality of the finished product, and the filter plate 215 can filter impurities and tea leaves in the tea leaves.

[0024] See also Figure 1-3On the basis of the above embodiment, in another embodiment of the utility model, a shaking mechanism 31 is further provided inside the baking oven 1, and the shaking mechanism 31 includes a rotating rod 311 and a cam 312. One end of the rotating rod 311 is rotatably connected to the inside of the filter cartridge 211 through a bearing, and the other end of the rotating rod 311 is fixedly sleeved inside another pulley in the pulley group 218. The cam 312 is fixedly sleeved on the outer wall of the rotating rod 311. The shaking mechanism 31 also includes a support block 313 and a spring 314. The support block 313 is fixedly mounted on the inner wall of the filter cartridge 211, and the spring 314 is fixedly mounted on the top of the support block 313. The top of the spring 314 is fixedly connected to the filter screen plate 215. The shaking mechanism 31 also includes a collecting frame 315. A plug-in slot is opened on the front of the baking oven 1, and the collecting frame 315 is plugged into the inner wall of the plug-in slot.

[0025] Working principle: When the pulley group 218 rotates, the transmission connection of the belt drives the rotating rod 311 to rotate, thereby driving the cam 312 fixedly mounted on the outer wall of the rotating rod 311 to rotate, and the cam 312 can squeeze the filter plate 215 upward. Under the action of the rebound force of the spring 314, the filter plate 215 can shake up and down, thereby avoiding clogging of the filter plate 215 and improving the filtration efficiency of the filter plate 215. The filtered impurities and tea leaves can be collected by the collection frame 315.

[0026] It is worth noting that, for ease of control, a control switch is provided on the motor 217 in the above embodiment, and the control switch can control the motor 217 to work. The above are all prior arts and are not the main innovations, and will not be described in detail here.

[0027] The utility model provides a tea-stirring device for processing tea leaves. There are many methods and ways to implement the technical solution. The above is only the preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications should also be regarded as the protection scope of the utility model. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A tea-stirring device for tea processing, comprising a baking oven (1), characterized in that: The baking oven (1) is provided with a stir-frying mechanism (21), the stir-frying mechanism (21) comprising a filter cartridge (211), a rotating roller (212), a stir-frying plate (213), a bevel gear set (214), and a filter screen plate (215); the filter cartridge (211) is fixedly mounted on the top of the inner wall of the baking oven (1); the rotating roller (212) is rotatably connected to the top of the baking oven (1) via a bearing; the stir-frying plate (213) is fixedly mounted on the outer wall of the rotating roller (212); the bevel gear set (214) is fixedly sleeved on the outer wall of the top end of the rotating roller (212); and the filter screen plate (215) is slidably connected to the inner wall of the filter cartridge (211).

2. A tea-stirring device for processing tea according to claim 1, characterized in that: The stir-frying mechanism (21) further comprises a rotating shaft (216); a support plate is fixedly mounted on the top of the baking oven (1); the rotating shaft (216) is rotatably connected to the support plate via a bearing; one end of the rotating shaft (216) is fixedly sleeved inside another bevel gear in the bevel gear set (214).

3. A tea-stirring device for processing tea according to claim 1, characterized in that: The stir-frying mechanism (21) further comprises a motor (217), a pulley group (218), and a feed pipe (219); the motor (217) is fixedly mounted on one side of the baking oven (1) via a mounting plate; the output end of the motor (217) is fixedly connected to the other end of the rotating shaft (216); the pulley group (218) is fixedly sleeved on the outer wall of the other end of the rotating shaft (216); and the feed pipe (219) is fixedly mounted on the top of the baking oven (1).

4. A tea-stirring device for processing tea according to claim 1, characterized in that: A shaking mechanism (31) is also provided inside the baking oven (1), and the shaking mechanism (31) comprises a rotating rod (311) and a cam (312); one end of the rotating rod (311) is rotatably connected to the inside of the filter cartridge (211) via a bearing, and the other end of the rotating rod (311) is fixedly sleeved inside another pulley in the pulley group (218); and the cam (312) is fixedly sleeved on the outer wall of the rotating rod (311).

5. A tea-stirring device for processing tea according to claim 4, characterized in that: The shaking mechanism (31) further comprises a support block (313) and a spring (314); the support block (313) is fixedly mounted on the inner wall of the filter cartridge (211); the spring (314) is fixedly mounted on the top of the support block (313); and the top of the spring (314) is fixedly connected to the filter screen plate (215).

6. A tea-stirring device for processing tea according to claim 4, characterized in that: The shaking mechanism (31) also includes a collecting frame (315); a plug-in slot is provided on the front of the baking oven (1); and the collecting frame (315) is plugged into the inner wall of the plug-in slot.

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