Tea leaf flattening device for tea leaf processing

Abstract

The utility model discloses a tea leaf flattening device for tea leaf processing, which relates to the technical field of tea leaf processing and comprises a processing box, a bearing component is movably mounted in the processing box, a flattening mechanism is movably mounted at the top of the processing box, and a material cleaning mechanism is movably mounted at the bottom of the processing box. And a drying mechanism is fixedly mounted on one side of the processing box, and the flattening mechanism comprises an adjusting unit and a flattening unit. According to the tea leaf flattening device, through the arrangement of the material cleaning mechanism, when tea leaves are moved and stacked at the bottom of the processing box body after being flattened, a second servo motor drives a second threaded rod to drive a material cleaning block to move back and forth, so that the tea leaves can be discharged through a discharging plate, and pipeline blockage caused by stacking is prevented; the stacked and stored tea leaves are re-dried through cooperation of the air heater and the drying cover, and the situation that part of water generated by flattening still adheres to the surfaces of the tea leaves, and then treatment and processing are needed is prevented.

Description

Technical Field

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

[0002] Green tea is relatively fluffy when it is just dried. In order to save space, the dried green tea needs to be flattened before storage. However, the existing leaf flattening device adopts one-time flattening when flattening, and the leaves are often not flattened sufficiently. When the flattened leaves are collected, some leaves are often retained in the discharge channel and cannot be effectively and completely discharged.

[0003] In the prior art, a Chinese patent document with publication number CN112021422A is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: a leaf flattening device for processing green tea leaves, comprising a flattening device body and a collecting box.

[0004] In order to solve the problem that the leaves are often not flattened sufficiently during one-time flattening, and when the flattened leaves are collected, they are often retained in the discharge channel and cannot be effectively and completely discharged, the existing technology adopts a method of providing multiple rolling wheels and a special-shaped discharge pipe for processing. However, the tea leaves will still produce some moisture during flattening due to insufficient drying, and the tea leaves are light and the discharge speed is slow due to natural falling, which will cause the moisture to adhere to the supporting inclined plate or flow into the discharge pipe, and the tea leaves that fall naturally will accumulate and be blocked due to their light weight. Utility Model Content

[0005] The purpose of the utility model is to provide a tea leaf flattening device for tea processing to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A tea flattening device for tea processing comprises a processing box, a supporting assembly is movably installed inside the processing box, a flattening mechanism is movably installed on the top of the processing box, a material clearing mechanism is movably installed on the bottom of the processing box, and a drying mechanism is fixedly installed on one side of the processing box;

[0008] The flattening mechanism comprises an adjusting unit and a flattening unit, and the flattening unit is movably mounted on the surface of the adjusting unit.

[0009] A further improvement of the technical solution of the utility model is that: the processing box includes a processing box body, a diversion feed pipe is fixedly installed on the top surface of the processing box body, and discharge plates are fixedly installed on both sides of the processing box body.

[0010] A further improvement of the technical solution of the utility model lies in that: the supporting assembly includes a connecting seat fixedly installed on the bottom surface of the inner cavity of the processing box, a supporting inclined plate is movably installed on the surface of the connecting seat, a spring rod is fixedly installed between the supporting inclined plate and the processing box body, and by arranging the spring rod, the supporting inclined plate can be moved downward to contact the flattening roller at the rear in turn to perform the flattening operation of the tea leaves.

[0011] A further improvement of the technical solution of the utility model is that: the adjustment unit includes a first servo motor fixedly mounted on the surface of the processing box body, a first threaded rod is fixedly mounted on the output end of the first servo motor, and a sliding rod is fixedly mounted inside the processing box body. By setting the sliding rod, the threaded rod can be cooperated with to move the adjustment plate while limiting its rotation.

[0012] A further improvement of the technical solution of the utility model is that the flattening unit includes an adjustment plate movably mounted on the surface of the first threaded rod and the sliding rod, a connecting rod is fixedly mounted on the bottom surface of the adjustment plate, and a flattening roller is movably mounted on the surface of the connecting rod.

[0013] A further improvement of the technical solution of the utility model lies in that: the material cleaning mechanism includes a second servo motor fixedly mounted on the front side of the processing box body, a second threaded rod is fixedly mounted on the output end of the second servo motor, and a material cleaning block is movably mounted on the surface of the second threaded rod. By setting up the material cleaning mechanism, when the tea leaves are flattened and moved to accumulate at the bottom of the processing box body, the second servo motor drives the second threaded rod to drive the material cleaning block to move back and forth, so that the tea leaves can be discharged through the discharge plate to prevent the pipeline from being blocked due to accumulation.

[0014] A further improvement of the technical solution of the utility model lies in that: the drying mechanism includes a hot air blower fixedly installed on one side of the processing box body, a drying hood is fixedly installed on the output end of the hot air blower, a shunt pipe is fixedly installed on the duct of the drying hood, a support rod is fixedly installed on the inner surface of the processing box body, and the support rod and the shunt pipe are fixedly connected. By setting up the drying mechanism, after the flattening operation is completed, the stacked and stored tea leaves can be re-dried by the hot air blower in cooperation with the drying hood to prevent part of the moisture produced by the flattening from still adhering to the surface of the tea leaves, which in turn requires further processing.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a tea flattening device for tea processing. By setting a cleaning mechanism, when the tea leaves are flattened and moved to the bottom of the processing box, the second servo motor drives the second threaded rod to drive the cleaning block to move back and forth, so that the tea leaves can be discharged through the discharge plate to prevent the accumulation from causing pipeline blockage.

[0017] 2. The utility model provides a tea leaf flattening device for tea processing. By setting a drying mechanism, after the flattening operation is completed, the stacked and stored tea leaves can be dried again by a hot air blower in cooperation with a drying hood to prevent part of the moisture produced by the flattening from still adhering to the surface of the tea leaves, thereby requiring further processing.

[0018] 3. The utility model provides a tea leaf flattening device for tea processing. By setting a shunt pipe connected to the duct of the drying hood, part of the hot air can be blown out from the shunt pipe when the hot air blower is started, so as to dry the surface of the supporting inclined plate and prevent the moisture generated by the flattening from accumulating on the supporting inclined plate and affecting the flow of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0022] Figure 4 This is a schematic diagram of the structure of the material cleaning mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the drying mechanism structure of the utility model.

[0024] In the figure: 1. processing box; 2. supporting assembly; 3. flattening mechanism; 4. cleaning mechanism; 5. drying mechanism; 11. processing box body; 12. diverter feed pipe; 13. discharge plate; 21. connecting seat; 22. supporting inclined plate; 23. spring rod; 31. first servo motor; 32. first threaded rod; 33. sliding rod; 34. adjusting plate; 35. connecting rod; 36. flattening roller; 41. second servo motor; 42. second threaded rod; 43. cleaning block; 51. hot air blower; 52. drying hood; 53. diverter pipe; 54. supporting rod. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides a tea flattening device for tea processing, including a processing box 1, the processing box 1 includes a processing box body 11, a diversion feed pipe 12 is fixedly installed on the top surface of the processing box body 11, and discharge plates 13 are fixedly installed on both sides of the processing box body 11. A supporting component 2 is movably installed inside the processing box 1, a flattening mechanism 3 is movably installed on the top of the processing box 1, a cleaning mechanism 4 is movably installed on the bottom of the processing box 1, and a drying mechanism 5 is fixedly installed on one side of the processing box 1; the flattening mechanism 3 includes an adjusting unit and a flattening unit, and the flattening unit is movably installed on the surface of the adjusting unit. By setting the cleaning mechanism 4, the discharge operation can be effectively driven by a motor, which is more efficient than the natural discharge.

[0028] Example 2

[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the supporting assembly 2 includes a connecting seat 21 fixedly installed on the bottom surface of the inner cavity of the processing box body 11, a supporting inclined plate 22 is movably installed on the surface of the connecting seat 21, a spring rod 23 is fixedly installed between the supporting inclined plate 22 and the processing box body 11, the adjusting unit includes a first servo motor 31 fixedly installed on the surface of the processing box body 11, a first threaded rod 32 is fixedly installed on the output end of the first servo motor 31, a sliding rod 33 is fixedly installed inside the processing box body 11, the flattening unit includes an adjusting plate 34 movably installed on the surfaces of the first threaded rod 32 and the sliding rod 33, a connecting rod 35 is fixedly installed on the bottom surface of the adjusting plate 34, and a flattening roller 36 is movably installed on the surface of the connecting rod 35, the first threaded rod 32 is driven to rotate by the first servo motor 31, and at the same time, the sliding rod 33 is cooperated to realize the movement of the adjusting plate 34, and then the connecting rod 35 drives the flattening roller 36 to move to flatten the tea leaves.

[0030] Example 3

[0031] like Figure 1-5As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the cleaning mechanism 4 includes a second servo motor 41 fixedly mounted on the front side of the processing box body 11, a second threaded rod 42 is fixedly mounted on the output end of the second servo motor 41, a cleaning block 43 is movably mounted on the surface of the second threaded rod 42, and a drying mechanism 5 includes a hot air blower 51 fixedly mounted on one side of the processing box body 11, a drying hood 52 is fixedly mounted on the output end of the hot air blower 51, a shunt pipe 53 is fixedly mounted on the duct of the drying hood 52, a support rod 54 is fixedly mounted on the inner surface of the processing box body 11, and the support rod 54 and the shunt pipe 53 are fixedly connected. By setting the cleaning mechanism 4, when the tea leaves are flattened and moved to accumulate at the bottom of the processing box body 11, the second servo motor 41 drives the second threaded rod 42 to drive the cleaning block 43 to move back and forth, so that it can be discharged through the discharge plate 13 to prevent the accumulation from causing pipeline blockage.

[0032] The following is a detailed description of the working principle of the tea leaf flattening device used in tea processing.

[0033] like Figure 1-5 As shown, when the tea leaf flattening device is in use, the tea leaf to be flattened is introduced into the supporting inclined plate 22 inside the processing box body 11 through the shunt feed pipe 12, and the first servo motor 31 is started so that the first threaded rod 32 cooperates with the slide rod 33 to drive the adjusting plate 34 to move, and at the same time, the connecting rod 35 drives the flattening roller 36 to contact the tea leaf on the supporting inclined plate 22. Under the influence of the connecting seat 21 and the spring rod 23, the supporting inclined plate 22 moves downward for multiple flattening operations, and the flattened tea leaf flows downward to the bottom of one side of the processing box body 11. At the same time, the hot air blower 51 can be started to re-dry the flattened tea leaf through the drying hood 52, and the moisture on the supporting inclined plate 22 can also be dried through the shunt pipe 53. After the flattening is completed, the second servo motor 41 is started so that the second threaded rod 42 drives the cleaning block 43 to move back and forth to push the material out.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A tea leaf flattening device for tea processing, comprising a processing box (1), the processing box (1) comprising a processing box body (11), a split feed pipe (12) being fixedly mounted on the top surface of the processing box body (11), and discharge plates (13) being fixedly mounted on both sides of the processing box body (11), characterized in that: A supporting assembly (2) is movably mounted inside the processing box (1), a flattening mechanism (3) is movably mounted on the top of the processing box (1), a material clearing mechanism (4) is movably mounted on the bottom of the processing box (1), a drying mechanism (5) is fixedly mounted on one side of the processing box (1), the drying mechanism (5) comprises a hot air blower (51) fixedly mounted on one side of the processing box body (11), a drying hood (52) is fixedly mounted on the output end of the hot air blower (51), a shunt pipe (53) is fixedly mounted on the duct of the drying hood (52), a support rod (54) is fixedly mounted on the inner surface of the processing box body (11), and the support rod (54) and the shunt pipe (53) are fixedly connected; The flattening mechanism (3) comprises an adjusting unit and a flattening unit, and the flattening unit is movably mounted on the surface of the adjusting unit.

2. A tea leaf flattening device for tea processing according to claim 1, characterized in that: The supporting assembly (2) comprises a connecting seat (21) fixedly mounted on the bottom surface of the inner cavity of the processing box body (11), a supporting inclined plate (22) being movably mounted on the surface of the connecting seat (21), and a spring rod (23) being fixedly mounted between the supporting inclined plate (22) and the processing box body (11).

3. The tea leaf flattening device for tea processing according to claim 1, characterized in that: The adjustment unit comprises a first servo motor (31) fixedly mounted on the surface of a processing box body (11), a first threaded rod (32) fixedly mounted on the output end of the first servo motor (31), and a sliding rod (33) fixedly mounted inside the processing box body (11).

4. The tea leaf flattening device for tea processing according to claim 3, characterized in that: The flattening unit comprises an adjusting plate (34) movably mounted on the surface of the first threaded rod (32) and the sliding rod (33); a connecting rod (35) is fixedly mounted on the bottom surface of the adjusting plate (34); and a flattening roller (36) is movably mounted on the surface of the connecting rod (35).

5. The tea leaf flattening device for tea processing according to claim 1, characterized in that: The material cleaning mechanism (4) comprises a second servo motor (41) fixedly mounted on the front side of the processing box body (11); a second threaded rod (42) is fixedly mounted on the output end of the second servo motor (41); and a material cleaning block (43) is movably mounted on the surface of the second threaded rod (42).

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