Flower processing production system

Abstract

The invention discloses a fresh flower processing production system, and aims to solve the problems of complex structure, low efficiency and easy damage of fresh flowers in the prior art. The system comprises fresh flower stem cutting equipment and fresh flower processing equipment which are connected in sequence, and a continuous automatic assembly line is formed through butt joint of first and second conveyor belt assemblies. Wherein the first stem cutting assembly and the second stem cutting assembly can accurately cut flower stems multiple times to guarantee the quality of notches, the third conveying belt assembly with the higher linear speed is additionally arranged at the discharging end of the processing equipment, fresh flowers can be rapidly moved out, and extrusion damage caused by retention is effectively avoided. Through integration and flow optimization, the system structure is obviously simplified, the production efficiency and the automation degree are improved, and meanwhile, the loss of fresh flowers in the processing process is reduced.

Description

Technical Field

[0001] This application relates to the field of flower processing equipment technology, specifically to a flower processing production system. Background Technology

[0002] In the large-scale commercial processing of fresh flowers, multiple processes are typically involved, including stem cutting, sorting, and bundling. Current production methods often employ separate, single-function equipment or rely heavily on manual labor. For example, stem cutting, secondary precision cutting, and bundling are often performed at different workstations or on different machines, requiring manual handling and transfer of the flowers. This discrete processing model results in a complex overall flower processing system structure, a lengthy production line layout, and poor coordination between different stages. Not only are equipment investment and maintenance costs high, but production efficiency is also low, and flowers are easily damaged during repeated handling. Furthermore, during automated conveying, flowers (especially flower heads) are easily damaged by continuous pressure from stationary placement seats. Therefore, there is an urgent need for a compact, streamlined, and flower-protective semi-automated processing system. Summary of the Invention

[0003] To address the problem of the complex structure of existing fresh flower processing and production systems, this application provides a fresh flower processing and production system. The specific technical solution of this application is as follows:

[0004] A fresh flower processing production system includes: a fresh flower stem cutting device and a fresh flower processing device. The fresh flower stem cutting device includes a first conveyor belt assembly, a first stem cutting assembly, and a first pressing assembly. The first stem cutting assembly is disposed on the side of the first conveyor belt assembly, and the first pressing assembly is disposed next to the first stem cutting assembly. The fresh flower processing device includes a second conveyor belt assembly, a second stem cutting assembly, a second pressing assembly, a binding assembly, and a third conveyor belt assembly. The second stem cutting assembly and the binding assembly are arranged sequentially on the side of the second conveyor belt assembly in the conveying direction of the second conveyor belt assembly. The second pressing assembly is disposed on the second conveyor belt assembly and located next to the second stem cutting assembly and the binding assembly. The feed end of the second conveyor belt assembly is disposed next to the discharge end of the first conveyor belt assembly. The feed end of the third conveyor belt assembly is connected to the discharge end of the second conveyor belt assembly. The second conveyor belt assembly includes a second conveyor belt, and the third conveyor belt assembly includes a third conveyor belt. The linear speed of the third conveyor belt is greater than the linear speed of the second conveyor belt. The second conveyor belt is provided with a plurality of placement seats for placing fresh flowers.

[0005] Furthermore, the flower stem cutting equipment includes a first support, and the first stem cutting assembly includes a stem trimming mechanism and a first stem cutting mechanism arranged on the first support. The first support is disposed on the side of the first conveyor belt assembly. The stem trimming mechanism includes a first motor, a transmission component, and scissors. The scissors are connected to the first motor through the transmission component. The first stem cutting mechanism includes a second motor, a transmission box, a transmission shaft, and a cutter. The second motor is disposed on the transmission box. One end of the transmission shaft is disposed in the transmission box and is connected to the second motor through the transmission box, and the other end is fixedly connected to the cutter.

[0006] Furthermore, the first conveyor belt assembly includes an indicator portion located between the first stem-cutting assembly and the first pressing assembly. The indicator portion is provided with an indicator label, and a first groove is provided in the middle of the indicator portion. The scissors and the cutter are located in the first groove.

[0007] Further, the first pressing assembly includes a support plate, a fixed rod, a rocker arm, a pressing sponge, a first rotating disk, a third motor, a guide rail, a slider, a first lever, a second lever, a first push rod, and a second push rod. The fixed rod is fixedly connected to both sides of the first bracket. The first and second levers are movably mounted on the fixed rods on both sides of the first bracket. The upper ends of the first and second levers are connected by a second push rod. The lower ends of the first and second levers are fixedly connected to the support plate. The guide rail is fixedly connected to the first bracket. The slider is movably mounted on the guide rail. The rocker arm is rotatably mounted on the guide rail and one end is connected to the slider. One end of the first push rod is connected to the slider, and the other end is connected to the upper end of the first lever. The pressing sponge is movably mounted on the support plate. The first rotating disk is vertically mounted at both ends of the support plate and is drivenly connected to the pressing sponge. The third motor is mounted on the support plate and is drivenly connected to the first rotating disk on one side of the support plate.

[0008] Furthermore, the first pressing assembly also includes a fixing strip and a plurality of pressing components arranged on the support plate. The fixing strip is fixedly mounted on the support plate. The pressing components include an adjusting rod, a tension spring, a third lever, and a roller. The third lever is movably connected to the support plate. The adjusting rod is mounted on the fixing strip. One end of the tension spring is connected to the adjusting rod, and the other end is connected to the upper end of the third lever. The roller is movably mounted on the lower end of the third lever and rolls the pressing sponge.

[0009] Furthermore, the first pressing component and the second pressing component have the same structure.

[0010] Furthermore, the flower processing equipment includes a second support, the second stem cutting assembly and the binding assembly are disposed on the second support, a second groove is provided on the side of the middle part of the second conveyor belt assembly, and the second support is disposed in the second groove.

[0011] Furthermore, the second stem-cutting assembly includes a fourth motor, a guide rod, a connecting seat, and a serrated blade. The guide rod is fixedly mounted on the second bracket, the fourth motor is movably mounted on the guide rod via the connecting seat, and the serrated blade is fixedly connected to the rotating shaft of the fourth motor.

[0012] Furthermore, the binding assembly includes a spool and a speed sensor, the speed sensor being disposed on one side of the spool for detecting the rotational speed of the spool.

[0013] Furthermore, two rows of placement seats are provided on the second conveyor belt, which are respectively located on both sides of the second pressing component.

[0014] This invention effectively overcomes the shortcomings of existing technologies by constructing an integrated continuous production line and optimizing the design of key processes. The specific technical effects are as follows:

[0015] The system structure is integrated and simplified, improving the level of automation: This invention organically connects the flower stem cutting equipment with the flower processing equipment, forming a continuous semi-automatic production line from initial cutting, grading and sorting, bundling, and subsequent stem cutting and binding. Through the direct docking of the first and second conveyor belt components, seamless flow between processes is achieved, significantly simplifying the overall system structure, reducing manual intervention and handling requirements, and significantly improving production efficiency and continuity.

[0016] Achieving secondary cutting to ensure processing quality: The system features a first stem-cutting component for initial stem trimming to remove excess flower stems. Then, workers select flowers of the same grade from the output end of the first stem-cutting component and combine them at the feed end of the second stem-cutting component for a second, precise cut. This multi-stage cutting process ensures clean, precise stem cuts, meeting the processing quality requirements of high-end fresh flower products and demonstrating strong adaptability.

[0017] Innovative speed differential design effectively protects finished flowers: A third conveyor belt assembly with a higher linear speed is innovatively connected to the discharge end of the second conveyor belt assembly. After the previous process is completed, the flowers are quickly transferred from the placement seat of the second conveyor belt to the third conveyor belt, thus avoiding prolonged compression of the flowers by the placement seat, especially preventing damage to the delicate flower heads, greatly reducing production losses, and ensuring the appearance quality of the finished flowers. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of a fresh flower processing and production system in one embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the structure of a flower stem cutting device in one embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the structure of a flower processing device in one embodiment of this application. Figure 1 ;

[0021] Figure 4 This is a schematic diagram of the structure of the first stem-cutting component in one embodiment of this application;

[0022] Figure 5 This is a schematic diagram of the structure of a flower processing device in one embodiment of this application. Figure 2 ;

[0023] Figure 6 This is a schematic diagram of the structure of the first pressing component in one embodiment of this application;

[0024] Figure 7 This is a schematic diagram of the structure of the second stem-cutting component in one embodiment of this application;

[0025] Figure 8 This is a schematic diagram of the structure of the binding component in one embodiment of this application. Detailed Implementation

[0026] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0027] In the description of this application, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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. They should not be construed as limiting the specific protection scope of this application.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" or "second" to define a feature may explicitly or implicitly include one or more of that feature, and in the description of this application, "at least" means one or more, unless otherwise explicitly specified.

[0029] In this application, unless otherwise expressly specified and limited, the terms "assembly," "connection," and "joining" shall be interpreted broadly. For example, they may refer to a fixed connection, a detachable connection, or an integral connection; they may also refer to a mechanical connection; they may refer to a direct connection or a connection through an intermediate medium; or they may refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0030] In the application, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "below" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of this application, making the technical solution and its beneficial effects clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, but should not be construed as limiting it.

[0032] like Figures 1 to 8As shown, this application relates to a flower processing production system, including: a flower stem cutting device 1 and a flower processing device 2. The flower stem cutting device 1 includes a first conveyor belt assembly 11, a first stem cutting assembly 12, and a first pressing assembly 13. The first stem cutting assembly 12 is disposed on the side of the first conveyor belt assembly 11 and is used for preliminary stem cutting of flowers, cutting flowers into different lengths according to their grade. The first pressing assembly 13 is disposed next to the first stem cutting assembly 12 and is used to press the flower stems located on the first conveyor belt assembly 11, facilitating the stem cutting by the first stem cutting assembly 12. The flower processing device 2 includes a second conveyor belt assembly 21, a second stem cutting assembly 22, a second pressing assembly 23, a binding assembly 24, and a third conveyor belt assembly 25. The second stem cutting assembly 22 and the binding assembly 24 are arranged sequentially on the side of the second conveyor belt assembly 21 in the conveying direction of the second conveyor belt assembly 21. The second pressing assembly 23 is disposed on the second conveyor belt assembly 21 and located next to the second stem cutting assembly 22 and the binding assembly 24. The feed end of the second conveyor belt assembly 21 is located next to the discharge end of the first conveyor belt assembly 11. After the first conveyor belt assembly 11 processes the flowers, the processed flowers can be directly transported from the first conveyor belt assembly 11 to the feed end of the second conveyor belt assembly 21 by a worker or a robotic arm. The feed end of the third conveyor belt assembly 25 is connected to the discharge end of the second conveyor belt assembly 21. The second conveyor belt assembly 21 includes a second conveyor belt 211, and the third conveyor belt assembly 25 includes a third conveyor belt 251. The linear speed of the third conveyor belt 251 is greater than that of the second conveyor belt 211. The second conveyor belt 211 is provided with several placement seats 212 for placing flowers. Using the baffle on the first conveyor belt assembly 11 as a reference, the worker places the unprocessed flowers at different positions on the feed end of the first stem cutting assembly 12 according to the type of flower, so that the first stem cutting assembly 12 cuts the flowers into different lengths, completing the initial processing. Then, workers (using manual selection methods such as distinguishing flowers by length lines on the first conveyor belt assembly, using electronic weighing instruments to distinguish flower weight, using visual inspection equipment for flower head diameter, or comparing flower head diameter with a comparison card, etc.) or instruments combine flowers of the same grade into a bunch (same grade means flowers of the same length, flower head diameter, or flower weight, etc.). The bunch of flowers of the same grade is then placed on the placement seat 212 of the second conveyor belt assembly 21, and the position of the flowers is adjusted according to the required length for their grade. The second stem-cutting assembly 22 cuts the flowers of the same grade on the placement seat 212 into the same length, and the binding assembly 24 then binds the cut flowers in the placement seat 212.When the second conveyor belt 211 transports the bundled flowers to the junction of the second conveyor belt 211 and the third conveyor belt 251, the placement seat 212 moves from the top to the bottom of the second conveyor belt 211. The flowers on the placement seat 212 are then transferred from the second conveyor belt 211 to the third conveyor belt 251. If the linear speeds of the second conveyor belt 211 and the third conveyor belt 251 are the same, the flowers will be crushed by the placement seat 212 before they come out. Therefore, the linear speed of the third conveyor belt 251 is greater than that of the second conveyor belt 211. The third conveyor belt 251 will transfer the flowers out of the placement seat 212 in advance when the placement seat 212 moves into the second conveyor belt 211 to prevent the flowers from being crushed by the placement seat 212.

[0033] In one embodiment, the flower stem-cutting device 1 includes a first support 14, which is disposed on the side of a first conveyor belt assembly 11. The first support 14 and the first conveyor belt assembly 11 are detachable and can be fixed by screws or clips. The first stem-cutting assembly 12 includes a stem-cutting mechanism 121 and a first stem-cutting mechanism 122 arranged on the first support 14. During flower processing, depending on actual needs, woody flowers (such as roses, azaleas, peonies, cherry blossoms, or osmanthus) can be processed using the stem-cutting mechanism 121, while herbaceous flowers (such as tulips, carnations, chrysanthemums, sunflowers, or lilies) can be processed using the first stem-cutting mechanism 122. The stem-cutting mechanism 121 includes a first motor 1211, a transmission component 1212, and scissors 1213, which are connected to the first motor 1211 via the transmission component 1212. The first stem-cutting mechanism 122 includes a second motor 1221, a transmission box 1222, a transmission shaft 1223, and a cutter 1224. The second motor 1221 is mounted on the transmission box 1222. One end of the transmission shaft 1223 is mounted in the transmission box 1222 and is connected to the second motor 1221 through the transmission box 1222. The other end is fixedly connected to the cutter 1224.

[0034] In one embodiment, the first stem-cutting mechanism 122 includes two parallel drive shafts 1223 arranged vertically. A synchronous pulley 1225 is located at one end of each drive shaft 1223 within a transmission housing 1222. A synchronous belt 1226 is installed in the transmission housing 1222. The second motor 1221 is connected to the drive shafts 1223 via the synchronous belt and pulley, achieving synchronous reverse rotation. The cutter 1224 is a circular cutter, with each drive shaft 1223 fixedly connected to one circular cutter. The circular cutter portions of the two drive shafts 1223 are vertically stacked, creating a highly efficient cutting action.

[0035] In one embodiment, the first conveyor belt assembly 11 includes an indicator portion 111 located between the first stem-cutting assembly 12 and the first pressing assembly 13. An indicator label 1111 is provided on the indicator portion 111, allowing flowers to be placed at the indicator label 1111 during feeding. A first groove 1112 is provided in the center of the indicator portion 111, and the scissors 1213 and the cutter 1224 are located within the first groove 1112. Structurally, the indicator portion 111 is located between the first stem-cutting assembly and the first pressing assembly 13, while the scissors 1213 and the cutter 1224 are positioned in the groove to cut the flower stems. This places the scissors 1213 and the cutter 1224 closer to the first pressing assembly 13 relative to the indicator portion 111, with the scissors 1213 and the cutter 1224 positioned between the indicator portion 111 and the first pressing assembly 13.

[0036] The first pressing assembly 13 includes a support plate 131, a fixing rod 132, a rocker arm 133, a compression sponge 134, a first rotating disk 135, a third motor 136, a guide rail 137, a slider 138, a first lever 139, a second lever 140, a first push rod 141, and a second push rod 142. The fixing rod 132 is firmly fixed to both sides of the first bracket 14, serving to support the first pressing assembly 13. The first lever 139 and the second lever 140 are respectively movably mounted on the fixed rods 132 on both sides of the first bracket 14. The upper ends of the first lever 139 and the second lever 140 are connected by the second push rod 142 to form a linkage mechanism. The lower ends of the first lever 139 and the second lever 140 are fixedly connected to the support plate 131. The guide rail 137 is firmly connected to the first bracket 14. The slider 138 is movably mounted on the slide of the guide rail 137. The rocker arm 133 is rotatably mounted on the guide rail 137 and one end is fixedly connected to the slider 138. One end of the first push rod 141 is connected to the slider 138 and the other end is connected to the upper end of the first lever 139. The compression sponge 134 is movably fitted onto the support plate 131. The first rotating disks 135 are vertically arranged at both ends of the support plate 131 and are connected to the compression sponge 134 via a drive mechanism. The third motor 136 is mounted on the support plate 131 and is connected to the first rotating disk 135 on one side of the support plate 131 via a reducer. The linear velocity of the compression sponge 134 is the same as the linear velocity of the conveyor belt of the first conveyor belt assembly 11, which can press and convey the flowers, prevent speed differences, and rub against the flower stems. The user can shake the rocker arm 133 to pull or push the first lever 139 through the slider 138 and the first push rod 141. The first lever 139 drives the second lever 140 to move through the second push rod 142, thereby adjusting the height of the support plate 131 and increasing or decreasing the pressure of the compression sponge 134 on the first conveyor belt assembly 11 to accommodate different flowers.

[0037] In one embodiment, the first pressing assembly 13 further includes a fixing strip 143 and a plurality of pressing members 144 linearly arranged on the support plate 131. The fixing strip 143 is fixedly mounted on the support plate 131 by bolts. The pressing member 144 includes an adjusting rod 1441, a tension spring 1442, a third lever 1443, and a roller 1444. The third lever 1443 is movably connected to the support plate 131 by a pin. The adjusting rod 1441 is mounted on the fixing strip 143. One end of the tension spring 1442 is connected to the lower end of the adjusting rod 1441, and the other end is connected to the upper end of the third lever 1443. The roller 1444 is movably mounted on the lower end of the third lever 1443 by a bearing, and the roller 1444 elastically rolls the pressing sponge 134. Users can move the position of the adjusting rod 1441 by using the nut to pull or release the tension spring 1442, thereby adjusting the height of the roller 1444 through the third lever 1443, increasing or decreasing the pressure of the roller 1444 on the pressing sponge 134, and realizing local pressure adjustment of the pressing sponge 134. That is, in the area of ​​stem cutting and leaf removal, the pressure of the roller 1444 on the pressing sponge 134 can be increased, which can automatically adapt to flower stems of different diameters, so that the pressing sponge 134 always maintains appropriate pressure on the flower stem, avoiding excessive pressure that damages the flower stem, or insufficient pressure that prevents the pressing sponge 134 from pressing the flower stem, causing problems when cutting flower stems and removing leaves.

[0038] In one embodiment, the first pressing component 13 and the second pressing component 23 have the same structure and play the same role, which facilitates the production of parts for the flower processing production system.

[0039] In one embodiment, the flower processing equipment 2 includes a second support 26, on which the second stem-cutting assembly 22 and the binding assembly 24 are disposed. The second support 26 is detachably connected to the second production assembly. A second groove 211 is provided on the side of the middle portion of the second conveyor belt assembly 21, and the second support 26 is disposed at the second groove 211.

[0040] In one embodiment, the second stem-cutting assembly 22 includes a fourth motor 221, a guide rod 222, a connecting seat 223, and a serrated blade 224. The serrated blade 224 improves the cutting ability of the second stem-cutting assembly 22. The guide rod 222 is fixedly mounted on the second bracket 26, and the fourth motor 221 is movably mounted on the guide rod 222 via the connecting seat 223. The serrated blade 224 is fixedly connected to the rotation shaft of the fourth motor 221. The user can adjust the cutting length of the flower by adjusting the position of the fourth motor 221. The connecting seat 223 is also provided with a guide 225 for guiding the serrated blade 224.

[0041] In one embodiment, the binding assembly 24 includes a spool 241 and a speed sensor 242. The speed sensor 242 is disposed on one side of the spool 241 and is used to detect the rotation speed of the spool 241. The speed sensor 242 is used to detect whether the binding thread on the spool 241 is broken. When the spool 241 is working normally, it will rotate for a period of time and then stop for a period of time. This rotation time and stop time are set according to the transmission speed of the second conveyor belt assembly 21. When the binding thread of the spool 241 is broken, the spool 241 will stop rotating. If the speed sensor 242 has not detected the rotation of the spool 241 when the binding assembly 24 is working, it can be determined that the binding thread is broken. Alternatively, since the rotation speed of the spool 241 is fixed, a large change in the rotation speed of the spool 241 can also indicate that the thread of the spool 241 is broken.

[0042] In one embodiment, the second conveyor belt 211 is provided with two rows of placement seats 212, which are M-shaped and are respectively arranged on both sides of the second pressing component 23. The two rows of placement seats 212 can make the flowers more stable and prevent the flowers from being misaligned when the stems are cut, thus affecting the processing quality of the flowers.

[0043] This invention effectively overcomes the shortcomings of existing technologies by constructing an integrated continuous production line and optimizing the design of key processes. The specific technical effects are as follows:

[0044] The system structure is integrated and simplified, improving the degree of automation: This invention organically connects the flower stem cutting equipment 1 and the flower processing equipment 2 to form a continuous semi-automatic production line from initial cutting, grading and sorting, bundling, and subsequent flower stem cutting and binding. Through the direct docking of the first and second conveyor belt components 21, seamless flow between processes is achieved, greatly simplifying the overall system structure, reducing manual intervention and handling requirements, and significantly improving production efficiency and continuity.

[0045] Achieving secondary cutting to ensure processing quality: The system is equipped with a first stem-cutting component 12 for preliminary stem cutting to remove excess flower stems. Then, workers select flowers of the same grade at the output end of the first stem-cutting component 12 and integrate them at the feed end of the second stem-cutting component 22 for a second precise cut. This multi-cutting process design ensures that the flower stem cuts are smooth and the lengths are accurate, meeting the processing quality requirements of high-end fresh flower products and demonstrating strong adaptability.

[0046] An innovative speed differential design effectively protects the finished flowers: A third conveyor belt assembly 25 with a higher linear speed is innovatively connected to the discharge end of the second conveyor belt assembly 21. After the previous process is completed, the flowers are quickly transferred from the placement seat 212 of the second conveyor belt 211 to the third conveyor belt 251, thus avoiding prolonged compression of the flowers by the placement seat 212, especially preventing damage to the delicate flower heads, greatly reducing production losses, and ensuring the appearance quality of the finished flowers.

[0047] In the description of this specification, the terms "in one embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. The connection methods linked in the description of this specification have significant effects and practical utility.

[0048] Based on the above description of the structure and principles, those skilled in the art should understand that this application is not limited to the specific embodiments described above. Improvements and substitutions made using techniques known in the art based on this application all fall within the protection scope of this application and should be defined by the claims.

Claims

1. A fresh flower processing and production system, characterized in that, include: A flower stem cutting device and a flower processing device are disclosed. The flower stem cutting device includes a first conveyor belt assembly, a first stem cutting assembly, and a first pressing assembly. The first stem cutting assembly is disposed on the side of the first conveyor belt assembly, and the first pressing assembly is disposed next to the first stem cutting assembly. The flower processing device includes a second conveyor belt assembly, a second stem cutting assembly, a second pressing assembly, a binding assembly, and a third conveyor belt assembly. The second stem cutting assembly and the binding assembly are arranged sequentially on the side of the second conveyor belt assembly in the conveying direction of the second conveyor belt assembly. The second pressing assembly is disposed on the second conveyor belt assembly and located next to the second stem cutting assembly and the binding assembly. The feed end of the second conveyor belt assembly is disposed next to the discharge end of the first conveyor belt assembly. The feed end of the third conveyor belt assembly is connected to the discharge end of the second conveyor belt assembly. The second conveyor belt assembly includes a second conveyor belt, and the third conveyor belt assembly includes a third conveyor belt. The linear speed of the third conveyor belt is greater than the linear speed of the second conveyor belt. The second conveyor belt is provided with a plurality of placement seats for placing flowers.

2. The fresh flower processing and production system according to claim 1, characterized in that, The flower stem cutting equipment includes a first support frame. The first stem cutting assembly includes a stem trimming mechanism and a first stem cutting mechanism arranged on the first support frame. The first support frame is located on the side of a first conveyor belt assembly. The stem trimming mechanism includes a first motor, a transmission component, and scissors. The scissors are connected to the first motor via the transmission component. The first stem cutting mechanism includes a second motor, a transmission box, a transmission shaft, and a cutter. The second motor is located on the transmission box. One end of the transmission shaft is located in the transmission box and is connected to the second motor via the transmission box. The other end is fixedly connected to the cutter.

3. The fresh flower processing and production system according to claim 2, characterized in that, The first conveyor belt assembly includes an indicator portion located between the first stem-cutting assembly and the first pressing assembly. The indicator portion is provided with an indicator label and a first groove is provided in the middle of the indicator portion. The scissors and the cutter are located in the first groove.

4. The fresh flower processing and production system according to claim 2, characterized in that, The first pressing assembly includes a support plate, a fixed rod, a rocker arm, a pressing sponge, a first rotating disk, a third motor, a guide rail, a slider, a first lever, a second lever, a first push rod, and a second push rod. The fixed rod is fixedly connected to both sides of the first bracket. The first and second levers are movably mounted on the fixed rods on both sides of the first bracket. The upper ends of the first and second levers are connected by a second push rod. The lower ends of the first and second levers are fixedly connected to the support plate. The guide rail is fixedly connected to the first bracket. The slider is movably mounted on the guide rail. The rocker arm is rotatably mounted on the guide rail and one end is connected to the slider. One end of the first push rod is connected to the slider, and the other end is connected to the upper end of the first lever. The pressing sponge is movably mounted on the support plate. The first rotating disk is vertically mounted at both ends of the support plate and is drivenly connected to the pressing sponge. The third motor is mounted on the support plate and is drivenly connected to the first rotating disk on one side of the support plate.

5. The fresh flower processing and production system according to claim 4, characterized in that, The first pressing assembly further includes a fixing strip and several pressing components arranged on a support plate. The fixing strip is fixedly mounted on the support plate. The pressing components include an adjusting rod, a tension spring, a third lever, and a roller. The third lever is movably connected to the support plate. The adjusting rod is mounted on the fixing strip. One end of the tension spring is connected to the adjusting rod, and the other end is connected to the upper end of the third lever. The roller is movably mounted at the lower end of the third lever and rolls the pressing sponge.

6. The fresh flower processing and production system according to claim 5, characterized in that, The first pressing component and the second pressing component have the same structure.

7. The fresh flower processing and production system according to claim 1, characterized in that, The flower processing equipment includes a second support, a second stem cutting assembly and a binding assembly are mounted on the second support, a second groove is provided on the side of the middle part of the second conveyor belt assembly, and the second support is mounted in the second groove.

8. The fresh flower processing and production system according to claim 7, characterized in that, The second stem-cutting assembly includes a fourth motor, a guide rod, a connecting seat, and a serrated blade. The guide rod is fixedly mounted on the second bracket, the fourth motor is movably mounted on the guide rod via the connecting seat, and the serrated blade is fixedly connected to the rotating shaft of the fourth motor.

9. The fresh flower processing and production system according to claim 7, characterized in that, The binding assembly includes a spool and a speed sensor, the speed sensor being disposed on one side of the spool for detecting the rotational speed of the spool.

10. The fresh flower processing and production system according to claim 1, characterized in that, The second conveyor belt is provided with two rows of placement seats, which are respectively located on both sides of the second pressing component.

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