Feeding device for tea processing

Abstract

The utility model relates to the technical field of tea leaf processing, and particularly discloses a tea leaf processing feeding device which comprises a base, a discharging mechanism is rotationally connected to the base and comprises a supporting assembly used for adjusting the elevation angle, and a feeding assembly used for discharging added tea leaves is arranged in the supporting assembly. The supporting assembly comprises a discharging box rotationally connected to the base, a hydraulic telescopic column rotationally connected with the base is arranged on the lower side of the discharging box, and an impurity outlet is formed in the front side of the discharging box. Through the arrangement of a supporting assembly and a feeding assembly of the discharging mechanism, a rotating shaft, a supporting rod, a net barrel and a spiral auger blade of the feeding assembly are driven by a power assembly to feed a certain amount of tea leaves, and through the arrangement of a cleaning assembly, dust and crushed materials are removed in the tea leaf feeding process; and the elevation angle of the discharging box is adjusted through the hydraulic telescopic column, so that the feeding amount of the tea leaves is conveniently adjusted and used, and the simplicity, convenience and practicability of tea leaf feeding operation are improved.

Description

Technical Field

[0001] This utility model relates to the field of tea processing technology, and in particular to a tea processing feeding device. Background Technology

[0002] An existing device, with publication number CN 221796328 U, describes a feeding device for tea processing. Through the cooperation of a motor, turntable, rotating block, connecting rod, counterweight, and filter plate, the counterweight moves up and down, vibrating and striking the filter plate to remove tea debris and dust impurities, preventing these from remaining inside the tea leaves and affecting subsequent processing quality. A third motor, a second rotating shaft, and an arc-shaped dispersing plate further disperse the falling tea leaves, preventing clumping and ensuring effective filtration. However, this device is overly complex, requiring multiple motors, increasing operating costs and causing inconvenience during use. Utility Model Content

[0003] The purpose of this invention is to provide a tea processing feeding device to solve the above-mentioned problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A tea processing feeding device includes a base, on which a feeding mechanism is rotatably connected. The feeding mechanism includes a support assembly for adjusting the elevation angle. A feeding component for feeding tea leaves is disposed within the support assembly. The support assembly includes a feeding box rotatably connected to the base. A hydraulic telescopic column rotatably connected to the base is disposed on the lower side of the feeding box. A waste outlet is opened on the front side of the feeding box. A feeding hopper is connected to one side of the feeding box. A feeding port is opened on the other side of the feeding box, located away from the hydraulic telescopic column. The feeding component includes a rotating shaft horizontally disposed within the feeding box. Support rods are spaced apart on the rotating shaft. A mesh cylinder is fixed to the end of the support rod away from the rotating shaft. Spiral auger blades are fixed to the inner wall of the mesh cylinder. A cleaning component is disposed on the feeding box above the mesh cylinder. A power component is connected between the cleaning component and the rotating shaft.

[0006] Further configuration: The cleaning assembly includes a cleaning roller, which is tangent to the upper side of the screen cylinder. The cleaning roller is rotatably connected to the feeding box. The end of the cleaning roller away from the feeding hopper passes through the feeding box and is fixedly mounted with a first transmission pulley and a second transmission pulley.

[0007] Further configuration: The rotating shaft is rotatably connected to the feeding box, and the support rods are evenly distributed around the circumference of the rotating shaft, with the cross-section of the support rods being inclined plate-shaped.

[0008] Further configuration: The power assembly includes an electric motor fixedly installed at the upper end of the feed box, a main pulley is installed at the output shaft end of the electric motor, a secondary pulley is fixedly installed at one end of the rotating shaft passing through the feed box, and belts are installed between the secondary pulley and the second transmission pulley, and between the first transmission pulley and the main pulley.

[0009] Further details: Two hydraulic telescopic columns are installed in parallel, and the hydraulic telescopic columns are rotatably connected to the material unloading box.

[0010] Further features: The bottom inner side of the feeding box is provided with a slope that slopes downward toward the discharge port, and a guide hopper is fixed on one side of the feeding box below the discharge port. The lowest point of the inner wall of the mesh cylinder is flush with the discharge port.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] By setting up the support components and feeding components of the feeding mechanism, the rotating shaft, support rod, mesh cylinder and spiral auger blades of the feeding component are driven by the power component to feed a certain amount of tea leaves. The cleaning component removes dust and debris from the tea leaves during the feeding process. The hydraulic telescopic column adjusts the elevation angle of the feeding box, which facilitates the adjustment of the amount of tea leaves fed, thus improving the simplicity and practicality of the tea feeding operation. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of a tea processing feeding device according to the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of a tea processing feeding device described in this utility model from another perspective;

[0016] Figure 3 This is a half-sectional structural diagram of a tea processing feeding device according to the present invention;

[0017] Figure 4 This is a partially exploded structural diagram of the feeding mechanism of the tea processing feeding device described in this utility model.

[0018] The annotations in the attached figures are explained as follows:

[0019] 1. Base; 21. Feeding box; 22. Feeding hopper; 23. Feeding port; 24. Waste outlet; 25. Guide hopper; 26. Hydraulic telescopic column; 31. Rotating shaft; 32. Support rod; 33. Mesh cylinder; 34. Spiral auger blade; 35. Secondary pulley; 36. Cleaning roller; 37. Motor; 38. Main pulley; 39. First transmission pulley; 310. Second transmission pulley. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] like Figures 1-4 As shown, a tea processing feeding device includes a base 1, on which a feeding mechanism is rotatably connected. The feeding mechanism includes a support component for adjusting the elevation angle, and a feeding component for feeding tea leaves is provided inside the support component.

[0024] In this embodiment: the support assembly includes a feeding box 21 rotatably connected to the base 1. A hydraulic telescopic column 26 rotatably connected to the base 1 is provided on the lower side of the feeding box 21. A waste outlet 24 is opened on the front side of the feeding box 21. A feeding hopper 22 is connected to one side of the feeding box 21. A feeding port 23 is opened on the other side of the feeding box 21. The feeding port 23 is located away from the hydraulic telescopic column 26. Two hydraulic telescopic columns 26 are arranged in parallel and are rotatably connected to the feeding box 21. A slope inclined downward toward the waste outlet 24 is provided on the bottom inner side of the feeding box 21. A guide hopper 25 is fixed on one side of the feeding box 21 below the feeding port 23. The lowest point of the inner wall of the mesh cylinder 33 is flush with the feeding port 23. When it is necessary to increase the amount of tea leaves fed, the hydraulic telescopic column 26 extends and pushes the entire feeding box 21 to tilt upward toward the feeding port 23, thereby accelerating the amount of tea leaves fed and allowing the conveyed tea leaves to flow out through the guide hopper 25, which facilitates the adjustment of the amount of tea leaves fed.

[0025] In this embodiment: the feeding component includes a rotating shaft 31 horizontally arranged in the feeding box 21, with support rods 32 spaced apart on the rotating shaft 31, and a mesh cylinder 33 fixed to the end of the support rod 32 away from the rotating shaft 31. Spiral auger blades 34 are fixed on the inner wall of the mesh cylinder 33. A cleaning component is arranged on the upper side of the mesh cylinder 33 on the feeding box 21, and a power component is connected between the cleaning component and the rotating shaft 31. The rotating shaft 31 is rotatably connected to the feeding box 21, and the support rods 32 are evenly distributed circumferentially around the rotating shaft 31. The cross-section of the support rods 32 is inclined plate-shaped. During rotation, the spiral auger blades 34 convey the tea leaves in the mesh cylinder 33 to the feeding port 23. At the same time, dust and debris in the tea leaves fall through the mesh cylinder 33, and the support rods 32 disperse the conveyed tea leaves to ensure the quality of tea leaf conveying.

[0026] The cleaning assembly includes a cleaning roller 36, which is tangent to the upper side of the mesh cylinder 33. The cleaning roller 36 is rotatably connected to the feeding box 21. The end of the cleaning roller 36 away from the feeding hopper 22 passes through the feeding box 21 and is fixedly mounted with a first transmission pulley 39 and a second transmission pulley 310.

[0027] The power assembly includes an electric motor 37 fixedly installed on the upper end of the feed box 21. A main pulley 38 is installed on the output shaft end of the electric motor 37. One end of the rotating shaft 31 passes through the feed box 21 and is fixedly installed with a secondary pulley 35. A belt is installed between the secondary pulley 35 and the second transmission pulley 310, and between the first transmission pulley 39 and the main pulley 38. The motor 37 drives the cleaning roller 36 to rotate through the transmission between the main pulley 38 and the first transmission pulley 39. The transmission between the second transmission pulley 310 and the secondary pulley 35 drives the rotating shaft 31, the support rod 32 and the screen cylinder 33 to rotate, so that the contact surfaces of the screen cylinder 33 and the cleaning roller 36 form relative rotation. The cleaning roller 36 cleans the screen cylinder 33 that has rotated to the upper side.

[0028] The working principle and usage process of this utility model are as follows: Tea leaves are added into the feeding hopper 22 and enter the mesh cylinder 33. The motor 37 drives the cleaning roller 36 to rotate through the main pulley 38 and the first transmission pulley 39 to clean the blockage on the upper side of the mesh cylinder 33. At the same time, the second transmission pulley 310 and the auxiliary pulley 35 drive the rotating shaft 31, the support rod 32 and the mesh cylinder 33 to rotate, so that the spiral auger blades 34 in the mesh cylinder 33 send the tea leaves out to the lower feed port 23. During the conveying process, dust and debris on the tea leaves pass through the mesh cylinder 33 and are discharged from the impurity outlet 24. The support rod 32 helps to break up the tea leaves during the conveying process. When it is necessary to increase the amount of tea leaves fed, the hydraulic telescopic column 26 extends and pushes the entire feeding box 21 to tilt upward to the lower feed port 23, thereby accelerating the amount of tea leaves fed.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A tea processing feeding device, characterized in that: Includes a base (1), on which a feeding mechanism is rotatably connected. The feeding mechanism includes a support assembly for adjusting the elevation angle. A feeding assembly for feeding tea leaves is provided inside the support assembly. The support assembly includes a feeding box (21) rotatably connected to the base (1). A hydraulic telescopic column (26) rotatably connected to the base (1) is provided on the lower side of the feeding box (21). An outlet (24) is provided on the front side of the feeding box (21). A feeding hopper (22) is connected to one side of the feeding box (21), and an opening is provided on the other side of the feeding box (21). The feeding assembly includes a discharge port (23) located on the side away from the hydraulic telescopic column (26). The feeding assembly includes a rotating shaft (31) horizontally arranged inside the feeding box (21). Support rods (32) are spaced apart on the rotating shaft (31). A mesh cylinder (33) is fixed to the end of the support rod (32) away from the rotating shaft (31). Spiral auger blades (34) are fixed on the inner wall of the mesh cylinder (33). A cleaning assembly is arranged on the upper side of the mesh cylinder (33) on the feeding box (21). A power assembly is connected between the cleaning assembly and the rotating shaft (31).

2. The tea processing feeding device according to claim 1, characterized in that: The cleaning assembly includes a cleaning roller (36) that is tangent to the upper side of the mesh cylinder (33). The cleaning roller (36) is rotatably connected to the feeding box (21). The end of the cleaning roller (36) away from the feeding hopper (22) passes through the feeding box (21) and is fixedly mounted with a first transmission pulley (39) and a second transmission pulley (310).

3. The tea processing feeding device according to claim 1, characterized in that: The rotating shaft (31) is rotatably connected to the feeding box (21), and the support rod (32) is evenly distributed around the circumference of the rotating shaft (31). The cross section of the support rod (32) is in the shape of an inclined plate.

4. The tea processing feeding device according to claim 2, characterized in that: The power assembly includes an electric motor (37) fixedly installed on the upper end of the feed box (21). A main pulley (38) is installed on the output shaft end of the electric motor (37). A secondary pulley (35) is fixedly installed on one end of the rotating shaft (31) through the feed box (21). A belt is installed between the secondary pulley (35) and the second transmission pulley (310), and between the first transmission pulley (39) and the main pulley (38).

5. The tea processing feeding device according to claim 1, characterized in that: The hydraulic telescopic column (26) is arranged in two parallel locations, and the hydraulic telescopic column (26) is rotatably connected to the feeding box (21).

6. The tea processing feeding device according to claim 1, characterized in that: The bottom inner side of the feeding box (21) is provided with an inclined surface that slopes downward toward the discharge port (24). A guide hopper (25) is fixed on one side of the feeding box (21) below the discharge port (23). The lowest point of the inner wall of the mesh cylinder (33) is flush with the discharge port (23).

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