Tea packaging machine

Abstract

The utility model provides a tea packaging machine, which belongs to the technical field of tea packaging and comprises an electric conveying belt and a packaging component, a support is arranged on one side of the electric conveying belt, the packaging component is arranged in the middle of the support and comprises a conveying cylinder arranged at the top of the support, and a dispersing cylinder is arranged at the bottom of the conveying cylinder. A sieve plate is arranged in the middle of the dispersing barrel; a discharging barrel is arranged between the dispersing barrel and the conveying barrel; according to the tea leaf screening device, tea leaf chippings can be filtered out by the screening plate, and the purity of tea leaves is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tea packaging, and particularly relates to a tea packaging machine. Background Art

[0002] The tea packaging machine is one of the important equipment in tea production. It is mainly used for quantitatively packaging tea to ensure the freshness and quality of tea during transportation and sales. As a fragile commodity, special attention needs to be paid to reducing the breakage of tea during the packaging process to maintain its original quality and taste.

[0003] The designs of some existing tea packaging machines mainly focus on improving the packaging speed and efficiency. These machines can complete the quantitative packaging of a large amount of tea in a short time, significantly improving the production efficiency and reducing the labor cost. However, in the process of pursuing speed and efficiency, a large amount of debris generated during the transportation and tumbling of tea in the packaging machine has not been well handled. Although the packaging speed is fast and the efficiency is high, the existence of tea debris has led to a decline in the quality of tea. Content of the Utility Model

[0004] In view of this, the utility model provides a tea packaging machine, which can filter out tea debris by a sieve plate, ensuring the purity of tea.

[0005] To solve the above technical problems, the utility model provides a tea packaging machine, which includes an electric conveyor belt and a packaging component. A bracket is fixedly connected to one side of the electric conveyor belt, and a packaging component is arranged in the middle of the bracket. The packaging component includes a conveying cylinder fixedly connected to the top of the bracket. A dispersion cylinder is fixedly connected to the bottom of the conveying cylinder. The top opening of the dispersion cylinder is larger than the bottom opening. A sieve plate is fixedly connected to the middle of the dispersion cylinder. The sieve plate is inclined. A feeding cylinder is fixedly connected between the dispersion cylinder and the conveying cylinder. The side of the sieve plate close to the electric conveyor belt is lower than the side far from the electric conveyor belt. The feeding cylinder is inclined. The side of the feeding cylinder close to the electric conveyor belt is lower than the side far from the electric conveyor belt. The lowest point of the sieve plate is higher than the lowest point of the side of the feeding cylinder close to the sieve plate. Tea debris will be filtered out by the sieve plate, ensuring the purity of the tea entering the feeding cylinder.

[0006] A plurality of dispersion bars are fixedly connected to the middle of the spiral conveying blade; that is, the tea is further dispersed through the dispersion bars, improving the packaging efficiency.

[0007] The packaging component further includes a support frame fixedly connected to the bottom of the conveying cylinder. The bottom of the rotating column is rotatably connected to the center of the top of the support frame; that is, it provides stable support for the rotating column, ensuring the stability of the spiral conveying blade during rotation.

[0008] A plurality of horizontal bars are fixedly connected to the middle of the support frame; that is, the horizontal bars help to further disperse the tea.

[0009] The middle part of the blanking cylinder is provided with an aggregate component, and the aggregate component includes a baffle plate fixedly connected to the middle part of the inner wall of the blanking cylinder; that is, the baffle plate helps to guide the tea leaves towards the tea box, improving the accuracy of blanking.

[0010] The aggregate component further includes an aggregate plate fixedly connected to one end of the blanking cylinder, and the end of the aggregate plate away from the blanking cylinder is narrower than the end close to the blanking cylinder; that is, it helps the tea leaves to flow more smoothly towards the tea box during the sliding process, improving the quality of tea packaging.

[0011] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] 1. The sieve plate is inclined, so that the tea leaves are further dispersed and guided towards the blanking cylinder when passing through. The inclination helps the tea leaves to slide smoothly and reduces breakage caused by collision. The tea debris will be filtered by the sieve plate and gathered and discharged through the dispersion cylinder, ensuring the purity of the tea leaves entering the blanking cylinder.

[0013] 2. The arc-shaped structure of the aggregate plate can guide the tea leaves towards the center of the tea box, and the change in its width helps the tea leaves to gradually gather together during the sliding process. The baffle plate can limit such tea leaves and guide the tea leaves to the inner wall of the bottom of the blanking cylinder before falling out, preventing the tea leaves from flying out of the blanking cylinder, thereby improving the accuracy of blanking. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of a tea packaging machine of the present utility model;

[0015] Figure 2 It is a schematic structural diagram of the conveying cylinder of the present utility model;

[0016] Figure 3 It is a schematic structural diagram inside the conveying cylinder of the present utility model;

[0017] Figure 4 It is a schematic structural diagram inside the blanking cylinder of the present utility model.

[0018] Description of the Reference Numerals:

[0019] 100, electric conveyor belt; 101, bracket;

[0020] 200, packaging component; 201, conveying cylinder; 202, dispersion cylinder; 203, sieve plate; 204, blanking cylinder; 205, rotating column; 206, spiral conveying blade; 207, dispersion strip; 208, support frame; 209, cross bar; 300, aggregate component; 301, baffle plate; 302, aggregate plate; Detailed Embodiments

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will describe the technical solutions of the embodiments of the present utility model clearly and completely in conjunction with the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present utility model. Figures 1-4 Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present utility model.

[0022] As Figures 1-4 shown in the figure: This embodiment provides a tea packaging machine, including an electric conveyor belt 100 and a packaging assembly 200. The electric conveyor belt 100 is used to convey the packaging boxes. One side of the electric conveyor belt 100 is fixedly connected with a bracket 101. The middle of the bracket 101 is provided with the packaging assembly 200. The packaging assembly 200 includes a conveying cylinder 201 fixedly connected to the top of the bracket 101. The bottom of the conveying cylinder 201 is fixedly connected with a dispersion cylinder 202. The top opening of the dispersion cylinder 202 is larger than the bottom opening. The middle of the dispersion cylinder 202 is fixedly connected with a sieve plate 203. The sieve plate 203 is inclined. A feeding cylinder 204 is fixedly connected between the dispersion cylinder 202 and the conveying cylinder 201. The side of the sieve plate 203 close to the electric conveyor belt 100 is lower than the side far from the electric conveyor belt 100. The feeding cylinder 204 is inclined. The side of the feeding cylinder 204 close to the electric conveyor belt 100 is lower than the side far from the electric conveyor belt 100. The lowest point of the sieve plate 203 is higher than the lowest point of the side of the feeding cylinder 204 close to the sieve plate 203.

[0023] When the electric conveyor belt 100 operates, the tea boxes to be packaged are conveyed to the position of the packaging assembly 200. When the tea boxes pass through the conveying cylinder 201, the tea is poured into the conveying cylinder 201. Then, the tea passes through the sieve plate 203 in the middle of the dispersion cylinder 202. The sieve plate 203 is inclined, so that the tea is further dispersed and guided to the feeding cylinder 204 when passing through. The inclination helps the tea to slide down smoothly, and at the same time reduces the breakage caused by collision. The tea debris will be filtered by the sieve plate 203 and gathered and discharged through the dispersion cylinder 202, ensuring the purity of the tea entering the feeding cylinder 204. Then, when the tea enters the feeding cylinder 204, the feeding cylinder 204 is also inclined, which helps the tea to flow smoothly into the tea boxes.

[0024] The rotating column 205 is as Figure 2 、 3 shown in the figure

[0025] The packaging assembly 200 further includes a rotating column 205 rotatably connected to the middle of the conveying cylinder 201. The middle of the rotating column 205 is fixedly connected with a spiral conveying blade 206. The edge of the spiral conveying blade 206 fits against the inner wall of the conveying cylinder 201.

[0026] During the process of the tea leaves falling, they can only fall spirally along the spiral conveying blade 206, rather than straight up and down. Their falling speed and direction are controlled, reducing the collision and friction between the tea leaves, thereby reducing the possibility of the tea leaves being broken. During this process, the rotating column 205 will also rotate synchronously, causing the bottom outlet of the spiral conveying blade 206 to continuously rotate, making the positions where the tea leaves finally fall different and more dispersed, which helps the tea leaves to be more evenly distributed on the sieve plate 203, thereby making the screening of the tea leaves on the sieve plate 203 more effective and the screening quality better.

[0027] The dispersion bars 207 are as Figure 3 shown.

[0028] A plurality of dispersion bars 207 are fixedly connected to the middle part of the spiral conveying blade 206;

[0029] During the process of the tea leaves falling along the spiral conveying blade 206, the dispersion bars 207 make the surface of the spiral conveying blade 206 uneven, causing the tea leaves to roll and disperse during the falling process, avoiding gathering together and being unfavorable for screening.

[0030] The support frame 208 is as Figure 3 shown.

[0031] The packaging assembly 200 further includes a support frame 208 fixedly connected to the bottom of the conveying cylinder 201, and the bottom of the rotating column 205 is rotatably connected to the center of the top of the support frame 208;

[0032] The support frame 208 can position the bottom of the rotating column 205, preventing the rotating column 205 from shaking during the rotation process, thereby ensuring the stability and accuracy of the tea leaf packaging process.

[0033] The cross bars 209 are as Figure 3 shown.

[0034] A plurality of cross bars 209 are fixedly connected to the middle part of the support frame 208 and are arranged in a staggered manner;

[0035] The cross bars 209 can disperse the finally falling tea leaves again, preventing the tea leaves from falling concentrated in a certain area, and effectively improving the working efficiency of the sieve plate 203.

[0036] The aggregate component 300 is as Figure 4 shown.

[0037] An aggregate component 300 is arranged in the middle of the blanking cylinder 204. The aggregate component 300 includes a baffle 301 fixedly connected to the middle part of the inner wall of the blanking cylinder 204. The baffle 301 is inclined, and the side of the baffle 301 close to the lower side of the blanking cylinder 204 is lower than the side away from the lower side of the blanking cylinder 204;

[0038] When the tea leaves finally fall into the blanking cylinder 204, they will slide down along the blanking cylinder 204. During this process, some tea leaves will be lifted up, resulting in a deviation in the position when they finally fall out. The baffle 301 can limit such tea leaves and guide the tea leaves to the bottom inner wall of the blanking cylinder 204 before they fall out, preventing the tea leaves from flying out of the blanking cylinder 204, thereby improving the accuracy of blanking.

[0039] The aggregate plate 302 is as Figure 4 shown.

[0040] The aggregate component 300 further includes an aggregate plate 302 fixedly connected to one end of the blanking cylinder 204. The aggregate plate 302 is arc-shaped, and the end of the aggregate plate 302 away from the blanking cylinder 204 is narrower than the end close to the blanking cylinder 204.

[0041] The aggregate plate 302 helps the tea leaves flow more smoothly towards the tea box during the sliding process. The arc-shaped structure of the aggregate plate 302 can guide the tea leaves towards the center of the tea box, and the change in its width helps the tea leaves gradually gather together during the sliding process, further improving the quality of tea packaging.

[0042] Working principle:

[0043] The electric conveyor belt starts, transporting the tea box to be packaged to the position of the packaging component. When the tea box passes through the conveying cylinder, the tea leaves are poured into the conveying cylinder. The tea leaves pass through the sieve plate in the middle of the dispersion cylinder. The inclined setting of the sieve plate further disperses the tea leaves and guides them to the blanking cylinder. The tea debris will be filtered out by the sieve plate during this process and discharged after being gathered in the dispersion cylinder. After the tea leaves enter the blanking cylinder, the inclined setting of the blanking cylinder helps the tea leaves flow smoothly into the tea box. During the falling process of the tea leaves, the rotating column rotates synchronously, causing the bottom outlet of the spiral conveying blade to rotate continuously, making the positions where the tea leaves finally fall out different and more dispersed. This helps the tea leaves be more evenly distributed on the sieve plate, thereby improving the screening effect of the tea leaves on the sieve plate. The dispersion bars make the surface of the spiral conveying blade uneven, causing the tea leaves to roll and disperse during the falling process, preventing them from gathering together and being unfavorable for screening. The support frame positions the bottom of the rotating column to prevent the rotating column from shaking during the rotation process. The cross bars further disperse the finally falling tea leaves, preventing the tea leaves from falling concentrated in a certain area, effectively improving the working efficiency of the sieve plate. When the tea leaves finally fall into the blanking cylinder, they will slide down along the blanking cylinder. During this process, some tea leaves will be lifted up, resulting in a deviation in the position when they finally fall out. The baffle limits such tea leaves and guides the tea leaves to the bottom inner wall of the blanking cylinder before they fall out, preventing the tea leaves from flying out of the blanking cylinder, thereby improving the accuracy of blanking. The aggregate plate helps the tea leaves flow more smoothly towards the tea box during the sliding process.

[0044] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0045] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle described in the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A tea packaging machine, characterized in that: It includes an electric conveyor belt (100) and a packaging assembly (200). A bracket (101) is provided on one side of the electric conveyor belt (100), and the packaging assembly (200) is provided in the middle of the bracket (101). The packaging assembly (200) includes a conveying cylinder (201) provided on the top of the bracket (101). A dispersion cylinder (202) is provided at the bottom of the conveying cylinder (201), a sieve plate (203) is provided in the middle of the dispersion cylinder (202), and a feeding cylinder (204) is provided between the dispersion cylinder (202) and the conveying cylinder (201).

2. The tea packaging machine according to claim 1, characterized in that: The packaging assembly (200) further includes a rotating column (205) provided in the middle of the conveying cylinder (201), and a spiral conveying blade (206) is provided in the middle of the rotating column (205).

3. The tea packaging machine according to claim 2, wherein: A plurality of dispersion bars (207) are provided in the middle of the spiral conveying blade (206).

4. The tea packaging machine according to claim 2, characterized in that: The packaging assembly (200) further includes a support frame (208) provided at the bottom of the conveying cylinder (201).

5. The tea packaging machine according to claim 4, characterized in that: A plurality of cross bars (209) are provided in the middle of the support frame (208).

6. The tea packaging machine according to claim 1, wherein: An aggregate assembly (300) is provided in the middle of the feeding cylinder (204). The aggregate assembly (300) includes a baffle (301) provided in the middle of the inner wall of the feeding cylinder (204).

7. The tea packing machine according to claim 6, characterized in that: The aggregate assembly (300) further includes an aggregate plate (302) provided at one end of the feeding cylinder (204).

Images