Automatic rose flower and flower stalk separating device

Abstract

The utility model relates to rose processing field especially, and is more specifically related to a kind of rose and automatic separating equipment of flower stalk.The utility model includes main body support, and the both ends of main body support are provided with bearing seat, and bearing seat is rolled and is provided with screening cylinder;The screening cylinder includes the rolling axle of the screening cylinder axis, the periphery of rolling axle is provided with support, the outer end of support is connected with the inner wall of screening cylinder, the front part of the cylinder wall of screening cylinder is made of grating, and the front end of screening cylinder is provided with screening fan.By setting up the screening cylinder with screening fan and helical guide plate, the airflow generated by screening fan and the rolling of screening cylinder and the guiding effect of helical guide plate, rose and flower stalk can be separated quickly and automatically.Compared with traditional manual separation mode, the separation time is greatly shortened, the production efficiency is significantly improved, and the demand of large-scale rose processing production is met.

Description

Technical Field

[0001] This utility model relates to the field of rose processing, and in particular to an automatic separation device for rose petals and stems. Background Technology

[0002] Separating the rose petals from their stems is a crucial and tedious step in the processing of roses. Traditionally, this task was mainly done manually, with workers having to pluck the stems from each rose petal one by one. This was not only labor-intensive and inefficient, but manual operation also made it difficult to ensure the consistency and quality of the separation.

[0003] With the continuous development of the rose cultivation industry and the expansion of the market, higher demands are being placed on the efficiency and quality of separating rose petals from their stems. Although some simple separation tools have appeared on the market, most are single-function, have low automation, and cannot meet the needs of large-scale production. Therefore, developing a device that can automatically separate rose petals from their stems is of significant practical importance. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This utility model provides an automatic rose petal and stem separation device, including a main support frame, bearing seats at both ends of the main support frame, and a screening cylinder rotatably mounted on the bearing seats; the screening cylinder includes a roller located on the axis of the screening cylinder, support rods are arranged around the rollers, the outer ends of the support rods are connected to the inner wall of the screening cylinder, the front part of the cylinder wall of the screening cylinder is composed of a grid, and a screening fan is provided at the front end of the screening cylinder.

[0005] Furthermore, a spiral guide plate is provided inside the screening cylinder.

[0006] Furthermore, the front end of the main support is higher than the rear end of the main support.

[0007] Furthermore, a petal collecting box is provided at the rear end of the screening cylinder. The petal collecting box is a box with an open top surface, and a baffle is provided on the side wall of the petal collecting box. The baffle is located at the rear end of the screening cylinder.

[0008] Furthermore, a collection box is provided at the bottom of the grid of the screening cylinder.

[0009] Furthermore, a drive motor is provided on the main support frame, and the drive motor is connected to the roller drive mechanism through a chain drive mechanism.

[0010] The beneficial effects of this utility model are as follows: By using a screening cylinder equipped with a screening fan and a spiral guide plate, the airflow generated by the screening fan, the rolling motion of the screening cylinder, and the guiding effect of the spiral guide plate can quickly and automatically separate rose petals from their stems. Compared to traditional manual separation methods, this significantly reduces separation time, substantially improves production efficiency, and meets the needs of large-scale rose processing production.

[0011] The petal collection box at the rear end of the screening cylinder and the collection box at the bottom of the grid are used to collect the separated petals and flower stems, respectively, realizing the automatic classification and collection of petals and flower stems, which facilitates subsequent processing, storage and transportation, and improves the standardization and convenience of the production process. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structure of this utility model.

[0013] Explanation of reference numerals in the attached drawings: 1 Main support, 2 Screening cylinder, 101 Bearing seat, 201 Roller, 202 Support rod, 203 Grating, 204 Screening fan, 205 Spiral guide plate, 3 Petal collection box, 301 Baffle, 4 Collection box, 5 Drive motor. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings.

[0015] This utility model provides an automatic rose petal and stem separation device, including a main support 1. Bearing seats 101 are provided at both ends of the main support 1, and a screening cylinder 2 is rotatably mounted on the bearing seats 101. The screening cylinder 2 includes a roller 201 located on the axis of the screening cylinder 2, and support rods 202 are provided around the roller 201. The outer ends of the support rods 202 are connected to the inner wall of the screening cylinder 2. The front part of the cylinder wall of the screening cylinder 2 is composed of a grid 203, and a screening fan 204 is provided at the front end of the screening cylinder 2. After the drive motor 5 is started, it drives the roller 201 to rotate through a chain transmission mechanism, thereby causing the entire screening cylinder 2 to rotate. Simultaneously, the screening fan 204 generates airflow to prepare for subsequent separation. The rotation and airflow action initially create the separation conditions.

[0016] A spiral guide plate 205 is provided inside the screening cylinder 2. The front end of the main support 1 is higher than the rear end of the main support 1. When the rose is placed into the screening cylinder 2, the spiral guide plate 205 will guide the rose to move in the forward direction inside the screening cylinder 2, ensuring that the rose can fully contact the airflow generated by the screening fan 204 and the rolling action of the screening cylinder 2, making the separation process more comprehensive.

[0017] A petal collection box 3 is located at the rear end of the screening cylinder 2. The petal collection box 3 is an open box with a baffle 301 on its side wall, located at the rear end of the screening cylinder 2. A collection box 4 is located at the bottom of the grid 203 of the screening cylinder 2. This height difference allows the rose petals to naturally move from the front to the rear end during the rotation of the screening cylinder 2, facilitating the smooth separation and collection of roses within the screening cylinder 2. Heavier flower stems, under the influence of the rotation of the screening cylinder 2 and the airflow of the screening fan 204, fall through the grid 203 into the collection box 4 at the bottom of the grid 203, thus automatically collecting the flower stems and achieving the classification of petals and flower stems.

[0018] The main support 1 is equipped with a drive motor 5, which is connected to the roller 201 via a chain drive mechanism. The drive motor 5 provides power to the entire device and transmits the power to the roller 201 through the chain drive mechanism, enabling the screening cylinder 2 to roll stably and ensuring the continuous separation of rose petals from their stems.

[0019] Working Principle: In actual operation, workers put the roses to be separated into the rear end of the screening cylinder 2. As the drive motor 5 starts, the chain drive mechanism drives the roller 201 to rotate, thereby driving the entire screening cylinder 2 to roll. At the same time, the screening fan 204 at the front end of the screening cylinder 2 starts to work, generating directional airflow. Inside the screening cylinder 2, the roses are subjected to friction and centrifugal force from the rolling of the screening cylinder 2 and the airflow generated by the screening fan 204. Due to the lightness of the petals, under the combined action of airflow and centrifugal force, the petals gradually detach from the stem and are blown towards the rear end of the screening cylinder 2 by the airflow. The presence of the spiral guide plate 205 ensures that the roses tumble and move fully inside the screening cylinder 2, making the separation of petals from stems more thorough. When the petals reach the rear end of the screening cylinder 2, the baffle 301 on the side wall of the petal collection box 3 prevents the petals from flying out, allowing them to fall smoothly into the petal collection box 3 with an opening at the top. The heavier stems, under the action of rolling and airflow, fall through the grid 203 at the front of the screening cylinder 2 and enter the collection box 4 at the bottom of the grid 203. It enables the automatic separation and sorting of rose petals and stems.

[0020] Through the above specific embodiments, those skilled in the art can easily implement this utility model. However, it should be understood that this utility model is not limited to the specific embodiments described above. Based on the disclosed embodiments, those skilled in the art can arbitrarily combine different technical features to achieve different technical solutions.

Claims

1. An automatic rose petal and stem separation device, comprising a main support frame (1), characterized in that: The main support (1) is provided with bearing seats (101) at both ends, and a screening cylinder (2) is rolled on the bearing seats (101). The screening cylinder (2) includes a roller (201) located on the axis of the screening cylinder (2), and a support rod (202) is provided around the roller (201). The outer end of the support rod (202) is connected to the inner wall of the screening cylinder (2). The front part of the cylinder wall of the screening cylinder (2) is composed of a grid (203), and a screening fan (204) is provided at the front end of the screening cylinder (2).

2. The automatic rose petal and stem separation device according to claim 1, characterized in that: The screening cylinder (2) is provided with a spiral guide plate (205).

3. An automatic rose petal and stem separation device according to claim 1 or 2, characterized in that: The front end of the main support (1) is higher than the rear end of the main support (1).

4. An automatic rose petal and stem separation device according to claim 1 or 2, characterized in that: The rear end of the screening cylinder (2) is provided with a petal collection box (3), which is a box with an open top surface. The side wall of the petal collection box (3) is provided with a baffle (301), which is located at the rear end of the screening cylinder (2).

5. The automatic rose petal and stem separation device according to claim 1, characterized in that: A collection box (4) is provided at the bottom of the grid (203) of the screening cylinder (2).

6. The automatic rose petal and stem separation device according to claim 1, characterized in that: The main support (1) is equipped with a drive motor (5), which is connected to the roller (201) via a chain drive mechanism.

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