Automatic threshing device for fresh cut flowers

Abstract

The utility model relates to the technical field of fresh cut flower processing, in particular to an automatic threshing device for fresh cut flowers. The automatic threshing device for the fresh cut flowers comprises a threshing rack, and the threshing rack is provided with a stem clamping assembly used for clamping pedicels of the fresh cut flowers to advance, a threshing assembly conducting online threshing motion in the moving direction of the fresh cut flowers and a horizontal waste discharge streamline collecting waste branches and leaves. The stem clamping assembly, the threshing assembly and the horizontal waste discharge streamline are arranged from top to bottom, and a discharge port of the horizontal waste discharge streamline is connected with a lifting waste discharge streamline; the threshing assembly comprises a threshing movement assembly installed on the threshing rack, and a threshing clamping jaw assembly is installed at the movement end of the threshing movement assembly. According to the utility model, the stalk clamping assembly for clamping the pedicels of the fresh cut flowers to advance, the threshing assembly for performing online threshing action along the moving direction of the fresh cut flowers, and the horizontal waste discharge streamline for collecting waste branches and leaves are arranged, so that the production automation degree is improved, the manual operation is omitted, and the production efficiency is obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fresh cut flower processing technical field, especially a kind of fresh cut flower automatic leaf beating device, it is suitable for being used in conjunction with fresh cut flower sorting equipment, realize the online automation of fresh cut flower leaf beating. BACKGROUND

[0002] The existing fresh cut flower leaf beating device is mainly divided into two categories: one is small leaf beating device, including platform frame, driving mechanism and leaf beating rubber roller, fresh cut flower stem is sent into leaf beating rubber roller by artificial leaf beating; the other is simple leaf beating forceps, and the leaf beating of single fresh cut flower is realized by artificial operation.

[0003] I, small leaf beating device, basic mechanism includes platform frame, driving mechanism, leaf beating rubber roller and other components, artificial hand holds bunch of fresh cut flower flower head part, and the flower stem part needing leaf beating is sent into the two leaf beating rubber rollers between flower inlet, and fresh cut flower leaf beating is carried out, and the leaf beating process is basically operated by artificial operation. Two leaf beating rubber rollers are installed side by side on platform frame, and leaf beating rubber roller is driven by motor to realize rotation in different directions, and the two leaf beating rubber rollers are fresh cut flower inlet. Rubber teeth are uniformly distributed on the cylindrical surface of leaf beating rubber roller, and fresh cut flower is beaten when leaf beating rubber roller rotates. After starting fresh cut flower leaf beating device, the flower stem part needing leaf beating is sent into the two leaf beating rubber rollers between flower inlet by artificial hand holding bunch of fresh cut flower flower head part, and the posture of bunch of fresh cut flower is controlled manually to realize leaf beating.

[0004] Small leaf beating device has the following shortcomings:

[0005] Small fresh cut flower leaf beating device, artificial bunch of fresh cut flower is sent into flower inlet for leaf beating, and leaf beating rubber roller rotates at high speed, so there is a great safety risk in the operation process; the efficiency of leaf beating depends entirely on artificial operation, and there is a certain requirement for artificial operation proficiency; leaf beating rubber roller wears greatly during long-term operation, and the wear degree affects the subsequent leaf beating effect, so it needs to be replaced regularly, and the late use cost is higher; rubber teeth can cause certain damage to the surface of fresh cut flower stem during leaf beating, which affects the quality of fresh cut flower product; two leaf beating rubber rollers rotating at high speed can easily tear the stem of fresh cut flower, increasing the flower loss rate during leaf beating; the leaves discarded during leaf beating are not easy to collect, and the site needs to be cleaned and arranged after leaf beating is completed.

[0006] II, simple leaf beating forceps, composed of two leaf beating forceps with notches, the opening and closing of leaf beating forceps are controlled by torsional spring and artificial operation, to realize the leaf beating operation of single fresh cut flower. Simple leaf beating forceps can only beat the leaf of single fresh cut flower, and the leaf beating efficiency is lower, which is not suitable for batch fresh cut flower leaf beating, and the proficiency requirement of artificial operation is higher. INVENTION CONTENTS

[0007] The technical problem to be solved by the fresh-cut flower automatic leaf beating device is to overcome the defects in the prior art and provide a fresh-cut flower automatic leaf beating device.

[0008] The technical problem to be solved by the fresh-cut flower automatic leaf beating device is to overcome the defects in the prior art and provide a fresh-cut flower automatic leaf beating device.

[0009] The leaf beating assembly comprises a leaf beating movement assembly installed on the leaf beating rack, and a leaf beating clamping jaw assembly is installed at the movement end of the leaf beating movement assembly.

[0010] The leaf beating movement assembly comprises an inclined movement linear module, the upper and lower ends of the movement linear module are installed on the leaf beating rack through upper and lower mounting seats respectively, a movement motor for driving the movement linear module to work is arranged on the outer side of the movement linear module, a movement mounting base is arranged on the slider of the movement linear module, and the leaf beating clamping jaw assembly is installed on the movement mounting base.

[0011] The leaf beating movement assembly comprises an inclined movement linear module, the upper and lower ends of the movement linear module are installed on the leaf beating rack through upper and lower mounting seats respectively, a movement motor for driving the movement linear module to work is arranged on the outer side of the movement linear module, a movement mounting base is arranged on the slider of the movement linear module, and the leaf beating clamping jaw assembly is installed on the movement mounting base.

[0012] Further, the leaf beating clamping jaw assembly comprises a plurality of clamping jaw unit assemblies, and the clamping jaw unit assemblies are arranged side by side.

[0013] Each clamping jaw unit assembly comprises a leaf beating linear guide rail pair and a leaf beating telescopic cylinder, the guide rail of the leaf beating linear guide rail pair is installed on the movement mounting base, and the cylinder body of the leaf beating telescopic cylinder is connected with the guide rail of the leaf beating linear guide rail pair; a clamping jaw mounting plate is installed on the slider of the leaf beating linear guide rail pair, and the clamping jaw mounting plate is connected with the top rod of the leaf beating telescopic cylinder.

[0014] The first clamping jaw and the second clamping jaw are connected through a clamping jaw rotating shaft, a first clamping jaw cylinder for driving the first clamping jaw to rotate is installed on the clamping jaw mounting plate, and a second clamping jaw cylinder for driving the second clamping jaw to rotate is installed on the clamping jaw mounting plate.

[0015] The modular design of the leaf beating and clamping jaw assembly allows multiple clamping jaw units to be arranged side by side, which can process multiple fresh cut flowers at the same time and improve efficiency. The linear guide pair and the telescopic cylinder cooperate to ensure stable movement of the clamping jaw and avoid slipping or deviation. The first and second clamping jaws are independently driven by the cylinder, which is flexible and suitable for different thicknesses of flower stems to avoid damaging the flower stems.

[0016] Further, the clamping jaw cross beam is installed on the motion mounting base, and the guide rail of each leaf beating linear guide pair is provided with a leaf beating base plate, and the leaf beating base plate is connected with the clamping jaw cross beam. The clamping jaw cross beam and the leaf beating base plate reinforce the clamping jaw unit, prevent vibration or deviation, and improve the leaf beating precision.

[0017] Further, the horizontal waste discharge flow line and the lifting waste discharge flow line are respectively provided with a belt for conveying the waste branches and leaves. The design of the belt ensures smooth conveying of the branches and leaves, avoids blockage, and is suitable for continuous operation.

[0018] Further, the clamping stem assembly includes two groups of clamping stem unit assemblies arranged side by side, and the two groups of clamping stem unit assemblies clamp and synchronously convey the fresh cut flower stems; each clamping stem unit assembly includes a clamping stem belt, one end of the clamping stem belt is provided with a clamping stem driving wheel, the other end of the clamping stem belt is provided with a clamping stem driven wheel, and the clamping stem driving wheel is connected with a clamping stem motor.

[0019] The clamping stem unit assembly further includes a clamping stem support plate, the outer side of the clamping stem support plate is provided with a clamping stem belt, the clamping stem support plate is provided with a plurality of clamping stem mounting plates, and the clamping stem unit assembly is connected with the leaf beating frame through the clamping stem mounting plates.

[0020] The two belts clamp, the two groups of clamping stem unit assemblies clamp the flower stems in opposite directions, the stress is uniform, and the flower stems are prevented from being bent or broken. The driving wheel, the driven wheel and the clamping stem motor are provided, so that the clamping stem belt transmission is stable, and the motor control is matched to realize uniform feeding of the flower stems.

[0021] Further, the clamping stem support plate is provided with a gap adjustment seat for adjusting the position of the clamping stem belt. The position of the gap adjustment seat is adjusted, so that the gap between the two clamping stem belts is adjustable, which is convenient for adapting to different diameters of the flower stems, has strong compatibility, and avoids slipping or bruising caused by being too tight or too loose.

[0022] Further, the clamping stem belt is a foam synchronous belt. The foam synchronous belt has friction and elasticity, protects the surface of the flower stem, and reduces mechanical damage.

[0023] Further, the clamping stem assembly is provided with a guide guard plate for guiding the fresh cut flowers at the discharge end. The guide guard plate ensures that the fresh cut flowers are stable when discharging, and avoids collision or tilting.

[0024] Further, the lower surface of the stem clamping support plate is provided with a tension adjusting plate connected with the stem clamping driven wheel.

[0025] Further, the stem clamping unit assembly further comprises a support wear-resistant strip installed on one of the stem clamping support plates and located below the flower port of the main machine carrier.

[0026] The utility model has the advantages of reasonable design, simple operation and the following advantages.

[0027] (1), be provided with the stem clamping assembly for clamping the stem of fresh cut flower, the beating motion assembly that moves along with fresh cut flower direction carries out on - line and the horizontal waste flow line of collecting discarded branch and leaf, improve the degree of automation, save manual operation, improve production efficiency significantly;

[0028] (2), the stem clamping assembly is fixed by bubble cotton synchronous belt clamping stem, effectively avoid the broken end of fresh cut flower in beating process;

[0029] (3), the whole machine is provided with multiple beating motion assemblies, and each beating motion assembly is provided with three clamping jaw unit assemblies, so that the beating efficiency is improved and the best beating effect is ensured;

[0030] (4), each clamping jaw unit assembly corresponds to a fresh cut flower, and the stem of the fresh cut flower is clamped to beat, so that different length specifications of fresh cut flowers can be adapted, and the quality and flower loss of the finished fresh cut flower can be effectively controlled;

[0031] (5), has good beating function, and different beating ratios can be set according to different length specifications of fresh cut flowers to beat accurately;

[0032] (6), the position of the gap adjusting seat is adjusted, so that the clamping gap between the two stem clamping belts is adjusted, and different varieties and sizes of fresh cut flowers are adapted;

[0033] (7), the whole machine has the function of collecting discarded branch and leaf, and the waste material can be conveniently collected. BRIEF DESCRIPTION OF DRAWINGS

[0034] The utility model will be further described below in combination with the drawings and examples.

[0035] Figure 1 is the structure schematic diagram of the utility model;

[0036] Figure 2 is Figure 1 is the schematic diagram of removing the baffle and lifting the waste flow line;

[0037] Figure 3 is a structural schematic diagram of the stem clamping assembly;

[0038] Figure 4 is a structural schematic diagram of the stem clamping assembly from another perspective;

[0039] Figure 5 is a partial enlarged view of A in FIG. Figure 3

[0040] Figure 6 is an installation schematic diagram of the threshing movement assembly and the threshing gripper assembly;

[0041] Figure 7 is a structural schematic diagram of the threshing movement assembly;

[0042] Figure 8 is a structural schematic diagram of the gripper unit assembly.

[0043] In the figure: 1. Threshing machine frame, 2. Stem clamping assembly, 3. Threshing movement assembly, 4. Threshing gripper assembly, 5. Horizontal waste discharge flow, 6. Lifting waste discharge flow line, 7. Main machine carrier;

[0044] 21. Stem clamping support plate, 22. Stem clamping belt, 23. Stem clamping driving wheel, 24. Stem clamping driven wheel, 25. Stem clamping motor, 26. Stem clamping mounting plate, 27. Guide guard plate, 28. Gap adjustment seat, 29. Tension adjustment plate, 210. Support wear-resistant strip;

[0045] 31. Movement linear module, 32. Upper mounting seat, 33. Lower mounting seat, 34. Movement motor, 35. Movement mounting base, 36. Gripper cross beam;

[0046] 41. Threshing linear guide pair, 42. Threshing telescopic cylinder, 43. Gripper mounting plate, 44. First gripper, 45. Second gripper, 46. First gripper cylinder, 47. Second gripper cylinder, 48. Gripper rotating shaft, 49. Threshing base plate. DETAILED DESCRIPTION

[0047] The utility model will be further described in detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic manner, so they only show the relevant components of the utility model.

[0048] ​In the description of the utility model, it needs to be understood that, the orientation or positional relation indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relation shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not for indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.In addition, the features limited by "first", "second" can be explicitly or implicitly include one or more features.In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0049] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements.The above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model.

[0050] As Figures 1-8 The utility model discloses an automatic leaf beating device for fresh cut flowers, which comprises a leaf beating frame 1, a stem clamping assembly 2 for clamping the stems of fresh cut flowers to move forward, a leaf beating assembly for beating leaves on line along the moving direction of fresh cut flowers, and a horizontal waste discharge flow line 5 for collecting discarded branches and leaves, wherein the stem clamping assembly 2, the leaf beating assembly and the horizontal waste discharge flow line 5 are arranged from top to bottom, and the horizontal waste discharge flow line 5 is connected with a lifting waste discharge flow line 6 at the discharge port thereof. The leaf beating assembly comprises a leaf beating movement assembly 3 mounted on the leaf beating frame 1, and a leaf beating clamp jaw assembly 4 mounted at the moving end of the leaf beating movement assembly 3. The leaf beating movement assembly 3 comprises an inclined linear motion module 31, which is mounted on the leaf beating frame 1 through an upper mounting seat 32 and a lower mounting seat 33 at the upper and lower ends thereof respectively, and is provided with a movement motor 34 at the outer side thereof for driving the linear motion module 31 to work. The sliding block of the linear motion module 31 is provided with a movement mounting base 35, and the leaf beating clamp jaw assembly 4 is mounted on the movement mounting base 35.

[0051] The automatic leaf beating device for fresh-cut flowers realizes full-automatic online leaf beating, improves the degree of automation of production, and saves manual operation; the stalk clamping assembly 2 clamps and fixes the flower stalks of fresh-cut flowers and synchronously conveys them forward, effectively avoiding the phenomenon of broken ends of fresh-cut flowers in the leaf beating process; the moving end of the leaf beating movement assembly 3 is provided with a leaf beating clamping jaw assembly 4, which can move along the conveying direction of fresh-cut flowers and accurately beat leaves according to different leaf beating ratios of fresh-cut flowers of different length specifications; the horizontal waste conveying flow line 5 and the lifting waste conveying flow line 6 convey the waste branches and leaves after leaf beating into a waste collecting frame or a barrel, facilitating centralized treatment.

[0052] The leaf beating clamping jaw assembly 4 comprises three groups of clamping jaw unit assemblies, and the clamping jaw unit assemblies are arranged side by side; each clamping jaw unit assembly comprises a leaf beating linear guide pair 41 and a leaf beating telescopic cylinder 42, the guide rail of the leaf beating linear guide pair 41 is mounted on the movement mounting base 35, and the cylinder body of the leaf beating telescopic cylinder 42 is connected with the guide rail of the leaf beating linear guide pair 41; a clamping jaw mounting plate 43 is mounted on the sliding block of the leaf beating linear guide pair 41, the clamping jaw mounting plate 43 is connected with the top rod of the leaf beating telescopic cylinder 42; a first clamping jaw 44 and a second clamping jaw 45 are mounted on the clamping jaw mounting plate 43, the first clamping jaw 44 and the second clamping jaw 45 are connected through a clamping jaw rotating shaft 48, a first clamping jaw cylinder 46 for driving the first clamping jaw 44 to rotate is mounted on the clamping jaw mounting plate 43, and a second clamping jaw cylinder 47 for driving the second clamping jaw 45 to rotate is mounted on the clamping jaw mounting plate 43. Each clamping jaw unit assembly corresponds to a single fresh-cut flower, adopts the mode of clamping the flower stalk of the fresh-cut flower to beat leaves, can adapt to fresh-cut flowers of different length specifications, and effectively controls the quality and flower loss of the finished fresh-cut flowers.

[0053] The movement mounting base 35 is provided with a clamping jaw cross beam 36, and the guide rail of each leaf beating linear guide pair 41 is provided with a leaf beating base plate 49 connected with the clamping jaw cross beam 36.

[0054] The horizontal waste conveying flow line 5 and the lifting waste conveying flow line 6 are respectively provided with a belt for conveying waste branches and leaves.

[0055] The stalk clamping assembly 2 comprises two groups of stalk clamping unit assemblies, the two groups of stalk clamping unit assemblies are arranged side by side, and the two groups of stalk clamping unit assemblies clamp and synchronously convey the flower stalks of fresh-cut flowers; each stalk clamping unit assembly comprises a stalk clamping belt 22, one end of the stalk clamping belt 22 is provided with a stalk clamping driving wheel 23, the other end of the stalk clamping belt 22 is provided with a stalk clamping driven wheel 24, and the stalk clamping driving wheel 23 is connected with a stalk clamping motor 25; the stalk clamping unit assembly further comprises a stalk clamping support plate 21, the stalk clamping support plate 21 is provided with the stalk clamping belt 22 on the outer side, the stalk clamping support plate 21 is provided with a plurality of stalk clamping mounting plates 26, and the stalk clamping unit assembly is connected with the leaf beating machine frame 1 through the stalk clamping mounting plates 26.

[0056] The clamping stem support plate 21 is provided with a gap adjustment seat 28 for adjusting the position of the clamping stem belt 22. The clamping stem belt 22 is a foam synchronous belt. The clamping stem assembly 2 is provided with a guide guard plate 27 for guiding the fresh cut flowers.

[0057] The clamping stem support plate 21 is provided with a gap adjustment seat 28 for adjusting the position of the clamping stem belt 22. The clamping stem belt 22 is a foam synchronous belt. The clamping stem assembly 2 is provided with a guide guard plate 27 for guiding the fresh cut flowers.

[0058] The clamping stem unit assembly further comprises a support wear-resistant strip 210 installed on one of the clamping stem support plates 21. The support wear-resistant strip 210 is located below the flower port on the main machine carrier 7.

[0059] The working process of the automatic leaf stripping device for fresh cut flowers is as follows:

[0060] When the main machine carrier 7 reaches the leaf stripping area, the flower stems enter between the two groups of clamping stem unit assemblies. The flower stems are clamped and fixed by the foam synchronous belt and are driven forward by the clamping stem driving wheel 23, the clamping stem driven wheel 24 and the clamping stem motor 25. The upper flower port of the main machine carrier 7 is supported by the support wear-resistant strip 210, so as to avoid the carrier from being stuck due to stress during the leaf stripping process. The movement motor 34 of the leaf stripping movement assembly 3 drives the three groups of clamping jaw unit assemblies to reciprocate. When the clamping jaw unit assembly reaches the pre-set leaf stripping position, the leaf stripping telescopic cylinder 42 drives the first clamping jaw 44 and the second clamping jaw 45 to move to the flower stem position. After the action of the leaf stripping telescopic cylinder 42, the first clamping jaw cylinder 46 and the second clamping jaw cylinder 47 drive the first clamping jaw 44 and the second clamping jaw 45 to close and clamp the flower stems, clamping the branches and leaves on the lower side of the fresh cut flowers. The movement linear module 31 of the leaf stripping movement assembly 3 is obliquely installed in the leaf stripping rack 1. The movement motor 34 controls the movement linear module 31 to move obliquely downward to drive the leaf stripping clamping jaw assembly 4. The movement of the movement linear module 31 can be divided into horizontal forward speed and vertical downward speed. The horizontal forward speed is the same as the belt speed of the clamping stem unit assembly. The flower stem part of the fresh cut flowers is clamped tightly by the clamping stem unit assembly. The leaf stripping clamping jaw assembly 4 vertically downward clamps and pulls the lower branches and leaves of the fresh cut flowers to strip the leaves.

[0061] The blades on the first clamping jaw 44 and the second clamping jaw 45 can effectively remove excess branches and leaves and flower thorns; after the beating of leaves is completed, the first clamping jaw cylinder 46 and the second clamping jaw cylinder 47 drive the first clamping jaw 44 and the second clamping jaw 45 to loosen and release the flower stems; after the clamping jaws are loosened, the beating retracting cylinder 42 then drives the first clamping jaw 44 and the second clamping jaw 45 to retreat and move away from the flower stems; subsequently, the beating movement assembly 3 returns to the original position, completing a beating cycle; the beating clamping jaw assembly 4 includes three sets of clamping jaw unit assemblies, which move in synchronization with the main machine carrier 7 according to a set program, improving the beating efficiency while ensuring the best beating effect; the fresh-cut flowers after beating continue to be transported forward by the main machine carrier 7, and are guided and output by the guide guard plate 27 when reaching the outlet, and then enter the next process flow; the waste branches and leaves generated during the beating process are transported into a waste frame or a waste barrel for centralized treatment through the horizontal waste discharge flow line 5 and the lifting waste discharge flow line 6.

[0062] In summary, the automatic beating device for fresh-cut flowers has the following advantages:

[0063] (1) The device is provided with a stem clamping assembly 2 for clamping the fresh-cut flower stems to move forward, a beating assembly for beating the fresh-cut flowers on line in the movement direction, and a horizontal waste discharge flow line 5 for collecting waste branches and leaves, which improves the degree of automation, saves manual operation, and significantly improves the production efficiency.

[0064] (2) The stem clamping assembly 2 clamps and fixes the flower stems through a foam synchronous belt, effectively avoiding the breaking of fresh-cut flowers during beating.

[0065] (3) The whole machine is provided with multiple beating movement assemblies 3, and each beating movement assembly 3 is configured with three clamping jaw unit assemblies, which improves the beating efficiency while ensuring the best beating effect.

[0066] (4) Each clamping jaw unit assembly corresponds to a single fresh-cut flower, and the beating is performed by clamping the flower stems, which can adapt to fresh-cut flowers of different lengths and specifications, and effectively control the quality and flower loss of the finished fresh-cut flowers.

[0067] (5) The device has good beating function and can set different beating ratios according to fresh-cut flowers of different lengths and specifications for precise beating.

[0068] (6) The position of the gap adjustment seat 28 is adjusted to adjust the clamping gap between the two stem clamping belts 22, so as to adapt to fresh-cut flowers of different varieties and sizes.

[0069] (7) The whole machine has a waste branch and leaf collecting function, which is convenient for centralized treatment of waste materials.

[0070] The above description is only the specific implementation of the present application, various examples do not constitute the limitation of the essential content of the present application, and the ordinary skilled in the art can modify or deform the previously described specific implementation without departing from the essence and scope of the present application.

Claims

1. An automatic leaf stripping device for fresh cut flowers, characterized by: The leaf threshing machine frame (1) is provided with a stem clamping assembly (2) for clamping the stems of fresh cut flowers, a leaf threshing assembly for threshing the stems of fresh cut flowers in line with the movement direction of the fresh cut flowers, and a horizontal waste discharge flow line (5) for collecting the waste stems and leaves; the stem clamping assembly (2), the leaf threshing assembly, and the horizontal waste discharge flow line (5) are arranged from top to bottom, and the horizontal waste discharge flow line (5) is connected with a lifting waste discharge flow line (6) at the discharge port. The leaf threshing assembly comprises a leaf threshing movement assembly (3) mounted on the leaf threshing machine frame (1), and a leaf clamping jaw assembly (4) mounted at the movement end of the leaf threshing movement assembly (3). The leaf threshing movement assembly (3) comprises an inclined movement linear module (31), which is mounted on the leaf threshing machine frame (1) through an upper mounting seat (32) and a lower mounting seat (33) at the upper and lower ends of the movement linear module (31), respectively, and is provided with a movement motor (34) on the outer side of the movement linear module (31) for driving the movement linear module (31) to work; a movement mounting base (35) is arranged on the slider of the movement linear module (31), and the leaf clamping jaw assembly (4) is mounted on the movement mounting base (35).

2. The automatic leaf stripping device for fresh cut flowers according to claim 1, characterized in that: The leaf clamping jaw assembly (4) comprises a plurality of clamping jaw unit assemblies arranged side by side. Each clamping jaw unit assembly comprises a leaf threshing linear guide rail pair (41) and a leaf threshing telescopic cylinder (42); the guide rail of the leaf threshing linear guide rail pair (41) is mounted on the movement mounting base (35), and the cylinder body of the leaf threshing telescopic cylinder (42) is connected with the guide rail of the leaf threshing linear guide rail pair (41); a clamping jaw mounting plate (43) is mounted on the slider of the leaf threshing linear guide rail pair (41), and the clamping jaw mounting plate (43) is connected with the top rod of the leaf threshing telescopic cylinder (42). The clamping jaw mounting plate (43) is provided with a first clamping jaw (44) and a second clamping jaw (45), which are connected through a clamping jaw rotating shaft (48); the clamping jaw mounting plate (43) is provided with a first clamping jaw cylinder (46) for driving the first clamping jaw (44) to rotate, and a second clamping jaw cylinder (47) for driving the second clamping jaw (45) to rotate.

3. The automatic leaf stripping device for fresh cut flowers according to claim 2, characterized in that: The movement mounting base (35) is provided with a clamping jaw cross beam (36), and a leaf threshing base plate (49) is mounted on the guide rail of each leaf threshing linear guide rail pair (41) and connected with the clamping jaw cross beam (36).

4. The automatic leaf stripping device for fresh cut flowers according to claim 1, characterized in that: The horizontal waste discharge flow line (5) and the lifting waste discharge flow line (6) are respectively provided with a belt for conveying the waste stems and leaves.

5. The automatic leaf stripping device for fresh cut flowers according to claim 1, characterized in that: The stem clamping assembly (2) comprises two groups of stem clamping unit assemblies arranged side by side, which clamp and synchronously convey the stems of fresh cut flowers; each stem clamping unit assembly comprises a stem clamping belt (22), one end of which is provided with a stem clamping driving wheel (23), the other end of which is provided with a stem clamping driven wheel (24), and the stem clamping driving wheel (23) is connected with a stem clamping motor (25). The clipper unit assembly further comprises a clipper support plate (21), the outer side of the clipper support plate (21) is provided with a clipper belt (22), a plurality of clipper mounting plates (26) are arranged on the clipper support plate (21), and the clipper unit assembly is connected with the thresher frame (1) through the clipper mounting plates (26).

6. The automatic leaf stripping device for fresh cut flowers according to claim 5, characterized in that: The clipper support plate (21) is provided with a gap adjustment seat (28) for adjusting the position of the clipper belt (22).

7. The automatic leaf stripping device for fresh cut flowers according to claim 5, characterized in that: The clipper belt (22) is a foam synchronous belt.

8. The automatic leaf stripping device for fresh cut flowers according to claim 5, characterized in that: The clipper assembly (2) is provided with a guide guard plate (27) for guiding the fresh-cut flowers at the discharge end.

9. The automatic leaf stripping device for fresh cut flowers according to claim 5, characterized in that: The lower surface of the clipper support plate (21) is provided with a tension adjusting plate (29), and the tension adjusting plate (29) is connected with the clipper driven wheel (24).

10. The automatic leaf stripping device for fresh cut flowers according to claim 5, characterized in that: The clipper unit assembly further comprises a support wear-resistant strip (210), the support wear-resistant strip (210) is installed on one of the clipper support plates (21), and the support wear-resistant strip (210) is located below the flower port on the main machine carrier (7).

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