CN220157120U - Fresh cut flower cutting device capable of changing cutting angle - Google Patents

Abstract

The utility model relates to the technical field of fresh-cut flower cutting equipment. Specifically, it relates to a cutting device for fresh-cut flowers that can change the cutting angle. , the cutting rod angle adjustment device includes a blade mounting plate arranged horizontally and a driving motor arranged above one end of the blade mounting plate. A rotating shaft is provided on the top surface of one end of the blade mounting plate, and the driving motor The end of the output shaft is fixedly installed on the rotating shaft, and the U-shaped fixed frame is also provided with a cutting drive device. The cutting driving device includes a hydraulic cylinder fixedly installed on the bottom surface of the horizontal section of the top of the U-shaped fixed frame. The utility model can adjust the angle of the cutting rod, facilitates operation and use, and brings convenience to users.

Description

A cutting rod device for fresh-cut flowers that can change the angle of the cutting rod

Technical field

The utility model relates to the technical field of fresh-cut flower stem-cutting equipment, and specifically to a stem-cutting device for fresh-cut flowers that can change the angle of the cutting stem.

Background technique

Fresh cut flowers refer to flowers that are cut from living plants and have ornamental value. When cutting the branches of fresh cut flowers, a corresponding cutting device is needed. Most of the existing general cutting devices are During use, there is a defect that the angle of the cutting branches cannot be changed, which further prevents the end of the branches of fresh-cut flowers from reaching a suitable inclination angle, which brings certain inconvenience to the user.

Utility model content

The purpose of this utility model is to provide a stem cutting device for fresh-cut flowers that can change the angle of the cutting stem, so as to solve the above-mentioned defects in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A stem cutting device for fresh-cut flowers that can change the angle of the cutting stem, including a U-shaped fixing frame, the U-shaped fixing frame is provided with a cutting stem angle adjustment device, and the cutting stem angle adjustment device includes a blade arranged in a horizontal shape The mounting plate and the drive motor arranged above one end of the blade mounting plate. A rotating shaft is provided on the top surface of one end of the blade mounting plate. The end of the output shaft of the driving motor is fixedly mounted on the rotating shaft. superior.

Preferably, the U-shaped fixture has a U-shaped cross-section, and a cutting plate is provided on the upper surface of the bottom horizontal section of the U-shaped fixture to facilitate cutting operations on the cutting plate.

Preferably, a cutting blade is provided on the bottom surface of the blade mounting plate to facilitate the installation operation of the cutting blade.

Preferably, the U-shaped fixed frame is also provided with a cutting drive device, and the cutting driving device includes a hydraulic cylinder fixedly installed on the bottom surface of the horizontal section of the top of the U-shaped fixed frame, and the hydraulic cylinder The end of the telescopic shaft is provided with a horizontal arc-shaped fixed plate. The driving motor is fixedly installed on the upper surface of the arc-shaped fixed plate. The rotating shaft passes through the arc-shaped fixed plate and is connected with the arc-shaped fixed plate. The fixed plates are rotatably connected to facilitate the use of hydraulic cylinders. The telescopic shaft on them extends to drive the cutting blade to move downward to complete the cutting operation.

Preferably, a rectangular plate is tightly welded to the end of the telescopic shaft of the hydraulic cylinder, and the arc-shaped fixed plate and the rectangular plate are fixedly connected through a plurality of fastening screws to facilitate the fixed installation of the arc-shaped fixed plate on the hydraulic cylinder. on the telescopic shaft.

Preferably, the arc-shaped fixing plate is provided with an arc-shaped limiting groove arranged concentrically with the arc-shaped fixing plate, and the upper surface of the other end of the blade mounting plate is facing the arc-shaped limiting groove. A limiting column is provided at the position. The limiting column is located in the arc-shaped limiting groove and is slidingly connected to the arc-shaped limiting groove. A limiting plate is provided at the top of the limiting column. By using the limiting column, The column slides in the arc-shaped limiting groove and can guide the blade mounting plate.

Preferably, a U-shaped bump is also provided on the upper surface of the blade mounting plate. A roller is rotatably connected between the groove walls on both sides of the U-shaped bump through a rotating shaft. The roller is pressed against the arc-shaped fixed blade. The bottom surface of the plate makes the blade mounting plate move more smoothly under the curved fixed plate.

Compared with the existing technology, the beneficial effects of this utility model are:

1. This utility model is equipped with a cutting rod angle adjustment device to facilitate the operation of the driving motor, and the output shaft on it rotates to adjust the angle of the blade mounting plate, further adjusting the angle of the cutting blade, and ultimately adjusting the cutting branch rod. The effect of the angle is convenient to use and solves the problem that the conventional cutting device cannot change the angle of the cutting branches when in use. This further prevents the end of the branches of fresh-cut flowers from reaching a suitable inclination angle, which brings certain inconvenience to the user. The problem.

2. The cutting drive device of this utility model is convenient for using the hydraulic cylinder to work. The telescopic shaft on it is extended to drive the cutting blade to move downward to complete the cutting operation and is convenient to use.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is one of the schematic diagrams of the explosion structure of the present utility model;

Figure 3 is the second schematic diagram of the explosion structure of the present utility model;

Figure 4 is a schematic structural diagram of the cutting drive device of the present invention;

Figure 5 is a schematic structural diagram of the cutting rod angle adjusting device of the present invention.

In the picture: 1. U-shaped fixed frame; 10. Cutting plate; 2. Cutting rod angle adjustment device; 20. Blade mounting plate; 201. Rotating shaft; 21. Drive motor; 22. Cutting blade; 23. Limiting column ; 231. Limit plate; 24. U-shaped bump; 241. Roller; 3. Cutting drive device; 30. Hydraulic cylinder; 301. Rectangular plate; 31. Arc fixed plate; 32. Arc limit groove.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", The directions indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the equipment or components referred to must have a specific orientation, be constructed in a specific orientation, and operation, therefore it cannot be construed as a limitation of the present invention.

Please refer to Figures 1-5. This utility model provides a technical solution:

A stem cutting device for fresh-cut flowers that can change the angle of the cutting stem, including a U-shaped fixing frame 1. The U-shaped fixing frame 1 is provided with a cutting stem angle adjusting device 2. The cutting stem angle adjusting device 2 includes a horizontally arranged blade. The mounting plate 20 and the drive motor 21 arranged above one end of the blade mounting plate 20. A rotating shaft 201 is integrally formed on the top surface of one end of the blade mounting plate 20. The output shaft of the driving motor 21 is tightly welded to the rotating shaft. 201, it is ensured that during use, the drive motor 21 is used to work, and the output shaft rotates to drive the rotating shaft 201 to rotate, which further drives the blade mounting plate 20 to rotate, so that the angle of the blade mounting plate 20 can be adjusted.

In this embodiment, the cross section of the U-shaped fixing frame 1 is U-shaped, and a cutting plate 10 is provided on the upper surface of the bottom horizontal section of the U-shaped fixing frame 1 to facilitate cutting operations on the cutting plate 10 .

Specifically, the cutting blade 22 is fixedly installed on the bottom surface of the blade mounting plate 20 through a plurality of fastening screws to facilitate the installation and removal of the cutting blade 22 .

Furthermore, the U-shaped fixing frame 1 is also provided with a cutting drive device 3. The cutting driving device 3 includes a hydraulic cylinder 30 fixedly installed on the bottom surface of the horizontal section of the top of the U-shaped fixing frame 1. The base is fixedly installed on the bottom surface of the top horizontal section of the U-shaped fixing frame 1 through a plurality of fastening bolts to facilitate the fixed installation operation of the hydraulic cylinder 30; the end of the telescopic shaft of the hydraulic cylinder 30 is provided with a horizontal arc-shaped fixing Plate 31;

Specifically, a rectangular plate 301 is tightly welded to the end of the telescopic shaft of the hydraulic cylinder 30. The arc-shaped fixed plate 31 and the rectangular plate 301 are fixedly connected through a plurality of fastening screws to facilitate the fixed installation of the arc-shaped fixed plate 31 on the hydraulic cylinder 30. on the telescopic shaft;

The driving motor 21 is fixedly installed on the upper surface of the arc-shaped fixed plate 31. The rotating shaft 201 passes through the arc-shaped fixed plate 31 and is rotationally connected with the arc-shaped fixed plate 31. There is a hole inside the arc-shaped fixed plate 31 for the rotating shaft 201 to pass through. The rotating shaft 201 passes through the through hole in the arc-shaped fixed plate 31 and can rotate in the through hole, so that when in use, the hydraulic cylinder 30 is used to work, and the telescopic shaft on it is extended to drive the cutting blade 22 downward. movement to complete the cutting operation.

In addition, the arc-shaped fixing plate 31 is provided with an arc-shaped limiting groove 32 arranged concentrically with the arc-shaped fixing plate 31 , and the upper surface of the other end of the blade mounting plate 20 is integrally formed at a position facing the arc-shaped limiting groove 32 The limit column 23 is located in the arc-shaped limit groove 32 and is slidingly connected to the arc-shaped limit groove 32. The limit column 23 can be used to slide in the arc-shaped limit groove 32 to protect the blade. The mounting plate 20 plays a guiding role;

The top of the limiting column 23 is integrally formed with a limiting plate 231. The outer diameter of the limiting plate 231 is larger than the width of the arc-shaped limiting groove 32. The limiting plate 231 can prevent the limiting column 23 from sliding out of the arc-shaped limiting groove 32. The effect of internal slippage.

It is worth mentioning that the upper surface of the blade mounting plate 20 is also tightly welded with a U-shaped bump 24. The groove walls on both sides of the U-shaped bump 24 are connected with a roller 241 through a rotating shaft. The roller 241 is fixed against the arc. The bottom surface of the plate 31 makes the blade mounting plate 20 move more smoothly under the arc-shaped fixed plate 31.

It is worth noting that the drive motor 21 and the hydraulic cylinder 30 in this embodiment are both existing conventional technologies and will not be described again.

When using the utility model's stem-cutting device for fresh-cut flowers that can change the angle of the cutting stem, first connect the drive motor 21 to the external power supply and make it work. The drive motor 21 works, and the output shaft thereon rotates in the forward direction or in the opposite direction. When the blade mounting plate 20 and the cutting blade 22 are rotated, the angle of the cutting blade 22 can be adjusted. After the angle of the cutting blade 22 is changed, the angle of the cutting branch can be changed, and the angle of the cutting blade 22 can be adjusted. After the end, disconnect the power supply of the driving motor 21, restart the hydraulic cylinder 30 and make it work. The telescopic shaft on the hydraulic cylinder 30 works, and the extension of the telescopic shaft drives the arc-shaped fixed plate 31, the blade mounting plate 20 and the cutting blade 22 to move downward. , complete the cutting operation. After the cutting operation is completed, continue to start the hydraulic cylinder 30 and make it work. The telescopic shaft on the hydraulic cylinder 30 works, and the telescopic shaft on it is shortened to drive the arc-shaped fixed plate 31, the blade mounting plate 20 and the cutting blade 22 to return upward. to the initial position, which solves the problem that the conventional stem cutting device cannot change the angle of the cutting branches when in use, further preventing the ends of the branches of fresh-cut flowers from reaching a suitable inclination angle, causing certain inconvenience to the user.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the present utility model, Under the premise of keeping the spirit and scope of the present utility model, there will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a can change cut pole angle's fresh cut flower and use cutting pole device which characterized in that: including U-shaped mount (1), be provided with on U-shaped mount (1) and cut pole angle adjustment device (2), cut pole angle adjustment device (2) including blade mounting panel (20) that are the level form setting and set up driving motor (21) in blade mounting panel (20) one of them tip plate body top, be provided with pivot (201) on one of them tip plate body top surface of blade mounting panel (20), the terminal fixed mounting of output shaft of driving motor (21) is in on pivot (201).

2. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 1, wherein: the cross section of U-shaped mount (1) is the U-shaped, be provided with on the bottom horizontal segment plate body upper surface of U-shaped mount (1) and cut board (10).

3. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 1, wherein: a cutting blade (22) is arranged on the bottom surface of the blade mounting plate (20).

4. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 1, wherein: still be provided with on U-shaped mount (1) and cut drive arrangement (3), cut drive arrangement (3) including fixed mounting be in pneumatic cylinder (30) on the horizontal segment plate body bottom surface in U-shaped mount (1) top, the telescopic shaft end of pneumatic cylinder (30) is provided with arc fixed plate (31) that are the level form setting, driving motor (21) fixed mounting is in on the upper surface of arc fixed plate (31), pivot (201) pass arc fixed plate (31) and with rotate between arc fixed plate (31) and be connected.

5. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 4, wherein: the end of the telescopic shaft of the hydraulic cylinder (30) is tightly welded with a rectangular plate (301), and the arc-shaped fixing plate (31) is fixedly connected with the rectangular plate (301) through a plurality of fastening screws.

6. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 4, wherein: arc limiting grooves (32) concentric with the arc fixing plate (31) are formed in the arc fixing plate (31), limiting columns (23) are arranged on the upper surface of the other end part of the blade mounting plate (20) and are opposite to the arc limiting grooves (32), the limiting columns (23) are located in the arc limiting grooves (32) and are in sliding connection with the arc limiting grooves (32), and limiting discs (231) are arranged on the top ends of the limiting columns (23).

7. The cut-stem device for fresh cut flowers capable of changing the angle of the cut stem according to claim 4, wherein: the upper surface of blade mounting panel (20) is still provided with U-shaped lug (24), be connected with gyro wheel (241) through the pivot rotation between the cell wall of the both sides of U-shaped lug (24), gyro wheel (241) support on the bottom surface of arc fixed plate (31).