CN110000858B

CN110000858B - Root cutting mechanism

Info

Publication number: CN110000858B
Application number: CN201910370242.2A
Authority: CN
Inventors: 饶振文; 黄阳印
Original assignee: Fujian Sanan Sino Science Photobiotech Co Ltd
Current assignee: Fujian Sanan Sino Science Photobiotech Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2023-12-29
Anticipated expiration: 2039-05-06
Also published as: CN110000858A

Abstract

The invention relates to the technical field of transplanting, in particular to a root cutting mechanism, which comprises a support frame, a punching mechanism and a cutting knife set, wherein the punching mechanism is arranged on the support frame, the output end of the punching mechanism is fixedly connected with the cutting knife set, the cutting knife set comprises a movable end knife set and a static end knife set, the movable end knife set is arranged at the output end of the punching mechanism, and the static end knife set is fixedly connected with the support frame. The invention effectively prevents the problem of plant dumping and pouring out in vertical cutting by cutting through the root cutting mechanism capable of horizontally cutting, and the root cutting mechanism is independently arranged, and controls the cutting length by adjusting the horizontal distance from the root to the cutting edge of the cutting knife set, so that the root is not cut too short to be damaged, and the plant can develop well.

Description

Root cutting mechanism

Technical Field

The invention relates to the technical field of transplanting, in particular to a root cutting mechanism.

Background

Transplanting refers to transplanting plug seedlings from a high-density disc to a low-density disc from one time to several times, and the transplanted plants can increase the nutrition area, improve ventilation and light transmission conditions, promote growth of lateral and fibrous roots, improve quality and improve adaptability to forestation site conditions.

In the prior art, the existing root cutting mechanism is usually vertically and downwards cut, plants inside the existing root cutting mechanism are easy to incline or pour out when the planting cups are laterally placed, or the roots of the existing root cutting mechanism are directly cut in the process of separate planting tray transportation by arranging a rotating blade group on a conveying belt, so that the cutting length is difficult to control and the roots are easy to damage.

Disclosure of Invention

Therefore, it is necessary to provide a root cutting mechanism, which can directly cut lengths according to requirements in the transplanting process to adjust the height and vertically hover on the cutting mechanism, the cutting mechanism cuts the roots and fills the cut-planting tray, so that the whole process is vertical to prevent plants from tilting or falling out, and the root is better protected by controlling the cutting lengths.

In order to achieve the above purpose, the invention provides a root cutting mechanism which comprises a supporting frame, a punching mechanism and a cutting knife set, wherein the punching mechanism is arranged on the supporting frame, the output end of the punching mechanism is fixedly connected with the cutting knife set, the cutting knife set comprises a movable end knife set and a static end knife set, the movable end knife set is arranged at the output end of the punching mechanism, and the static end knife set is fixedly connected on the supporting frame. The root hairs of the roots are directly cut off in the transplanting process through the cooperation of the shearing knife set and the punching mechanism, and the cut surfaces are neat and do not need to be subjected to post-treatment.

Further, die-cut mechanism is including cylinder fixing base and die-cut cylinder, the cylinder fixing base sets up on the support frame, die-cut cylinder fixed connection is on the cylinder fixing base, die-cut cylinder's output and shearing knife group fixed connection. So that it can drive the shearing knife group to shear.

Further, the cylinder fixing seat is a right-angle connecting piece, and a hole is formed in the cylinder fixing seat for erecting the output end of the punching cylinder. A stable structure ensures stable output of the cylinder.

Further, the moving end knife group comprises a moving end base and a moving end knife, the moving end knife group comprises a moving end knife and a moving end base, the moving end base is arranged at the output end of the punching mechanism, a mounting groove is formed in the moving end base and is matched with the moving end knife, the moving end knife is fixedly connected to the moving end base, the moving end base is arranged on the supporting frame, and the moving end knife corresponds to the moving end knife in position. So that the shearing is more neat and accurate.

Further, a notch is dug towards the direction of the punching cylinder on the movable end base, and the notch is used for setting the output end of the punching cylinder. The space is effectively saved, and the cylinder cannot be propped up during movement.

Further, two symmetrical sliding rails and sliding blocks matched with the sliding rails are arranged on the supporting frame, the movable end base is connected to the sliding blocks, and the punching cylinder drives the movable end base to drive the sliding blocks to horizontally move along the sliding rails.

Further, the support frame comprises four support rods which are vertically symmetrical and a support plate which is fixed on the support rods, and a shearing recovery frame is arranged in the four support rods which are vertically symmetrical. A stabilizing support ensures the stable operation of the mechanism.

Furthermore, the supporting plate is provided with three first rectangular grooves, second rectangular grooves and third rectangular grooves which are different in size, the first rectangular grooves are located below the shearing knife set, and the second rectangular grooves and the third rectangular grooves are sequentially arranged in the same direction as the output direction of the punching mechanism. The rectangular groove is convenient for installing other mechanisms.

Compared with the prior art, the technical scheme has the following beneficial effects:

the invention effectively prevents the problem of plant dumping and pouring out in vertical cutting by cutting through the root cutting mechanism capable of horizontally cutting, and the root cutting mechanism is independently arranged, and controls the cutting length by adjusting the horizontal distance from the root to the cutting edge of the cutting knife set, so that the root is not cut too short to be damaged, and the plant can develop well.

Drawings

FIG. 1 is a schematic view of a root cutting mechanism according to the present invention;

FIG. 2 is a schematic structural view of a support frame according to an embodiment;

FIG. 3 is a schematic view of a die cutting mechanism according to an embodiment;

fig. 4 is a schematic view of the structure of the shearing blade set in the embodiment.

Reference numerals illustrate:

1. the device comprises a supporting frame, 101, supporting rods, 102, supporting plates, 1021, first rectangular grooves, 1022, second rectangular grooves, 1023, third rectangular grooves, 2, a punching mechanism, 201, a punching cylinder, 202, a cylinder fixing seat, 203, a sliding rail, 204, a sliding block, 3, a shearing knife set, 301, a moving end knife, 302, a moving end base, 303, a static end knife, 304 and a static end base.

Detailed Description

In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.

Referring to fig. 1-4, the root cutting mechanism of the present embodiment includes a support frame 1, where the support frame 1 includes four vertically symmetrical support rods 101 and support plates 102 fixed on the support rods 101, the support plates 102 are rectangular and four corners of the support plates correspond to the four support rods 101, the four vertically symmetrical support rods 101 form a rectangular frame, and a root cutting recovery frame is placed in the rectangular frame and is used for recovering cut root hairs. The shearing mechanism is arranged on the supporting plate 102, the supporting plate 102 is provided with a first rectangular slot 1021, a second rectangular slot 1022 and a third rectangular slot 1023 which are different in size, the first rectangular slot 1021 is positioned below the shearing knife set 3 and is used for directly falling into the shearing root recovery frame through the first rectangular slot 1021 after the root is sheared, and the second rectangular slot 1022 and the third rectangular slot 1023 are sequentially arranged in the same direction as the output direction of the punching mechanism 2. The support plate 102 of the support frame 1 is provided with two symmetrical slide rails 203 and a slide block 204 matched with the slide rails 203, the slide rails 203 may be formed by digging a groove in the support plate 102 or by protruding a track in the support plate 102, and the slide rails 203 are perpendicular to the long side plate of the first rectangular slot 1021.

In this embodiment, actuating mechanism includes die-cut mechanism 2 and shearing knife group 3, die-cut mechanism 2 is established on installing on support frame 1, the output of die-cut mechanism 2 and shearing knife group 3 fixed connection. The shearing knife set 3 comprises a movable end knife set and a static end knife set, wherein the movable end knife set is arranged at the output end of the punching mechanism 2, and the static end knife set is fixedly connected to the supporting frame 1. Specifically, the moving end knife set comprises a moving end base 302 and a moving end knife 301, the moving end knife set comprises a moving end knife 303 and a moving end base 304, the side ends of the moving end base 302 are arranged on the output end of the punching mechanism 2, the moving end base 302 is provided with a notch in a digging manner towards the direction of the punching cylinder 201, the notch is used for setting the output end of the punching cylinder 201 and placing a cylinder mounting seat, the moving end base 302 is in a U shape, and two ends of the moving end base 302 are arranged and mounted on the sliding block 204. The movable end base 302 is provided with a mounting groove matched with the movable end cutter 301, the movable end base 302 is located at one side end of the first rectangular groove 1021 and is on the same side with the punching mechanism 2, the static end cutter 303 is fixedly connected to the static end base 304, the static end base 304 is arranged on the support frame 1, and the static end base 304 is located at the other side end of the first rectangular groove 1021 corresponding to the movable end base 302.

In this embodiment, the punching mechanism 2 includes a cylinder fixing seat 202 and a punching cylinder 201, the cylinder fixing seat 202 is disposed on the support frame 1, the punching cylinder 201 is fixedly connected to the cylinder fixing seat 202, the cylinder fixing seat 202 is a right-angle connecting piece formed by two connecting pieces, one connecting piece is fixedly mounted on the support plate 102 of the support frame 1 through a bolt, a hole is formed in the other connecting piece, an output end of the punching cylinder 201 is fixedly connected with a movable end base 302 on the shearing blade set 3 through the hole, the punching cylinder 201 drives the movable end base 302 to move along the sliding rails 203, and the punching cylinder 201 is located between the two sliding rails 203 and parallel to the sliding rails 203.

During specific operation, plants are moved to the upper part of the shearing knife set 3, then the needed height is adjusted to be fixed, then the movable end base 302 is driven by the punching cylinder 201 on the punching mechanism 2 to drive the movable end cutter 301 to horizontally move towards the static end base 304, the slide block 204 also moves along the slide rail 203 to play a guiding role, then when the movable end cutter 301 is propped against the cutter on the static end base 304, longer root hairs are cut off, the long root hairs are conveniently manually recovered by falling into the shearing root recovery frame from the first rectangular groove 1021, the height can be adjusted according to the needed shearing length in the transplanting process, the shearing mechanism is vertically hovered on the shearing mechanism to shear, and then the shearing mechanism is filled into the transplanting tray, so that the whole process is ensured to be in a vertical state to prevent the plants from tilting or falling out, and the root hairs are better protected by controlling the shearing length.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the statement "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article or terminal device comprising the element. Further, herein, "greater than," "less than," "exceeding," and the like are understood to not include the present number; "above", "below", "within" and the like are understood to include this number.

While the embodiments have been described above, other variations and modifications will occur to those skilled in the art once the basic inventive concepts are known, and it is therefore intended that the foregoing description and drawings illustrate only embodiments of the invention and not limit the scope of the invention, and it is therefore intended that the invention not be limited to the specific embodiments described, but that the invention may be practiced with their equivalent structures or with their equivalent processes or with their use directly or indirectly in other related fields.

Claims

1. The utility model provides a root mechanism cuts which characterized in that: the automatic cutting device comprises a supporting frame, a punching mechanism and a cutting knife set, wherein the punching mechanism is arranged on the supporting frame, the output end of the punching mechanism is fixedly connected with the cutting knife set, the cutting knife set comprises a movable end knife set and a static end knife set, the movable end knife set is arranged at the output end of the punching mechanism, and the static end knife set is fixedly connected on the supporting frame;

the punching mechanism comprises an air cylinder fixing seat and a punching air cylinder, the air cylinder fixing seat is arranged on the supporting frame, the punching air cylinder is fixedly connected to the air cylinder fixing seat, and the output end of the punching air cylinder is fixedly connected with the shearing knife set;

the cylinder fixing seat is a right-angle connecting piece, and a hole is formed in the cylinder fixing seat for punching the erection of the output end of the cylinder;

the movable end cutter group comprises a movable end base and a movable end cutter, the movable end cutter group comprises a fixed end cutter and a fixed end base, the movable end base is arranged at the output end of the punching mechanism, a mounting groove is formed in the movable end base and is matched with the movable end cutter, the fixed end cutter is fixedly connected to the fixed end base, the fixed end base is arranged on the supporting frame, and the positions of the movable end cutter and the fixed end cutter are corresponding;

the die-cut cylinder drives the movable end base to drive the sliding block to horizontally move along the sliding rail.

2. A root cutting mechanism according to claim 1, wherein: the movable end base digs towards the direction of die-cut cylinder and is equipped with a breach, the breach is used for setting up die-cut cylinder's output.

3. A root cutting mechanism according to claim 1, wherein: the supporting frame comprises four vertically symmetrical supporting rods and a supporting plate fixed on the supporting rods, and a shearing recovery frame is placed in the four vertically symmetrical supporting rods.

4. A root cutting mechanism according to claim 3, wherein: the utility model discloses a punching mechanism, including the backup pad, the backup pad is last to have seted up three not first rectangular channel, second rectangular channel and the third rectangular channel of equidimension, first rectangular channel is located the below of shearing knife group, second rectangular channel and third rectangular channel are arranged in proper order with the same direction of punching mechanism output direction.