CN211703009U - Leaf cutting device of mulberry leaf picking machine - Google Patents
Leaf cutting device of mulberry leaf picking machine Download PDFInfo
- Publication number
- CN211703009U CN211703009U CN202020034839.8U CN202020034839U CN211703009U CN 211703009 U CN211703009 U CN 211703009U CN 202020034839 U CN202020034839 U CN 202020034839U CN 211703009 U CN211703009 U CN 211703009U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- mulberry
- cutting device
- degrees
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a cut leaf device of mulberry leaf picker, including the blade disc installing support, the top distribution of blade disc installing support has mulberry leaf centre gripping transfer unit, the mulberry pole guide way has been seted up on the blade disc installing support, correspond on the blade disc installing support the mulberry pole guide way is nearly "U" shape and distributes and has left blade disc, right blade disc and back blade disc. Adopt the utility model has the advantages of realize that the cutting is high-efficient quick, do not block, the petiole cutting is complete smooth and easy, excellent in use effect.
Description
Technical Field
The utility model relates to a adopt mulberry machinery technical field, concretely relates to adopt mulberry machine to cut leaf device.
Background
With the gradual popularization of agricultural mechanization, the silkworm industry gradually tends to the automation development, in the mulberry picking process, the manual mulberry picking is gradually changed into the replacement of the mulberry picking by using a mulberry picking machine, and at present, the mulberry picking machine is particularly convenient and fast, so that the mulberry picking machine is expected to be light and efficient, and is favored by the market. One of the most critical parts of the portable mulberry leaf harvester is the leaf cutting part, the quality of the leaf cutting part directly affects the working efficiency of the whole machine, currently, most of the leaf cutting parts use an arc knife, the arc knife is generally provided with an arc fixed blade and an arc movable blade, the upper part of the blade is provided with knife teeth, and the blade is cut through the reciprocating motion of the arc movable blade relative to the arc fixed blade.
The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mulberry leaf harvesting machine leaf cutting device which has good leaf cutting effect on mulberry leaves.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a leaf cutting device of a mulberry leaf picker comprises a cutter head mounting support, a mulberry leaf clamping and conveying component is distributed above the cutter head mounting support, a mulberry rod guide groove is formed in the cutter head mounting support, a left cutter head, a right cutter head and a rear cutter head are distributed on the cutter head mounting support corresponding to the mulberry rod guide groove in a nearly U shape.
Furthermore, the horizontal radial swinging direction of the left cutter head and the right cutter head and the horizontal radial swinging direction of the rear cutter head form an angle A, and the angle A ranges from 50 degrees to 90 degrees.
Further, the angle A is 60-80 degrees.
Further, the angle a is 55 °, 65 °, 70 °, 75 °.
Further, the cutter disc surfaces of the left cutter disc, the right cutter disc and the rear cutter disc and the plate surface mounting angle range of the cutter disc mounting support are 60-120 degrees.
Further, the cutter disc surfaces of the left cutter disc, the right cutter disc and the rear cutter disc and the plate surface mounting angle range of the cutter disc mounting support are 90 degrees.
Furthermore, the left cutter head, the right cutter head and the rear cutter head are sawtooth cutter heads.
The cutter head driving mechanism comprises a rear cutter head rotating shaft, a middle driving shaft, a left cutter head rotating shaft and a right cutter head rotating shaft; the rear cutter head rotating shaft and the middle transmission shaft are mutually vertically distributed and mutually transmit power through the vertical transmission bevel gear assembly; two ends of the middle transmission shaft respectively transmit power with the left cutter head rotating shaft and the right cutter head rotating shaft through a straight gear assembly or a helical gear assembly; and the power of the power transmission assembly is transmitted by connecting the rear cutter head rotating shaft or the middle transmission shaft with the power output shaft.
Further, the vertical transmission helical gear assembly adopts a 45-degree helical gear vertical transmission assembly or a worm and gear assembly.
Furthermore, the mulberry pole guide way is nearly U-shaped structure.
The utility model has the advantages of compared with the prior art: the utility model discloses a cut leaf device is through adopting 3 blade discs and being the U-shaped distribution, through the fast rotation cutting effort of blade disc, to the mulberry pole that passes mulberry pole guide way, carries out the centre gripping back to its mulberry leaf through mulberry leaf centre gripping transfer unit, by distribute behind the mulberry pole, do, the three position blade disc in right side cuts the mulberry leaf petiole, realize cutting high-efficient quick, do not block, the complete smooth and easy, the good advantage of result of use of petiole cutting.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a plan view of the cutter head of the present invention assembled with the power transmission assembly according to embodiment 1;
fig. 3 is a schematic perspective view of the cutter head and the power transmission assembly according to embodiment 1 of the present invention;
fig. 4 is a top view of the cutter head of the present invention assembled with a power transmission assembly according to embodiment 2;
fig. 5 is a top view of the present invention;
fig. 6 is a structural view of the cutter head distribution relationship of the present invention.
Detailed Description
Detailed description of the preferred embodiment 1
As shown in fig. 1-3 and 5-6, a mulberry leaf cutting device of a mulberry leaf picker comprises a cutter disc mounting support 1, mulberry leaf clamping and conveying parts 2 are distributed above the cutter disc mounting support 1, a mulberry stem guide groove 15 is formed in the cutter disc mounting support 1, and the mulberry stem guide groove 15 is of a nearly U-shaped structure; an avoiding groove 16 is formed in the cutter head mounting bracket 1 corresponding to the mulberry pole guide groove 5 in a nearly U shape, and a left cutter head 4, a right cutter head 5 and a rear cutter head 3 are distributed in the avoiding groove 16. The horizontal radial direction of the left cutterhead 4 and the right cutterhead 5 and the horizontal radial direction of the rear cutterhead 3 form an angle A, and the angle A ranges from 50 degrees to 90 degrees or can be preferably 60 degrees to 80 degrees and can be selected from 55 degrees, 65 degrees, 70 degrees, 75 degrees and the like. The installation angle range of the cutter disc surfaces of the left cutter disc 4, the right cutter disc 5 and the rear cutter disc 3 and the plate surface of the cutter disc installation support is 60-120 degrees, and the optimal optional angle range is 80 degrees/100 degrees or 90 degrees. In this embodiment, the left cutter head 4, the right cutter head 5 and the rear cutter head 3 are saw-tooth cutter heads. The automatic cutter head cutting device also comprises a power transmission assembly, wherein the power transmission assembly comprises a rear cutter head rotating shaft 6, a middle transmission shaft 9, a left cutter head rotating shaft 7 and a right cutter head rotating shaft 8; the rear cutter head rotating shaft 6 and the middle transmission shaft 9 are mutually vertically distributed and mutually transmit power through a vertical transmission helical gear assembly 10 (which can be a 45-degree helical gear assembly, such as a 45-degree helical gear assembly manufactured by China transmission, a 45-degree helical gear or a worm and gear assembly); two ends of the middle transmission shaft 9 respectively transmit power with the left cutter head rotating shaft 7 and the right cutter head rotating shaft 8 through straight gear assemblies or helical gear assemblies 11 and 14, namely when the A angle is 90 degrees, the straight gear assemblies are adopted, and when the A angle is not 90 degrees, the helical gear assemblies are adopted; the power of the power transmission assembly is connected and transmitted with a power output shaft 12 through the intermediate transmission shaft 9 and a bevel gear 13.
Specific example 2
This example differs from example 1 only in that: the power of the power transmission assembly is transmitted through the connection of the rear cutter head rotating shaft 6 and the power output shaft 12 through the bevel gear 13.
Claims (10)
1. The utility model provides a mulberry leaf cutting device of plucking machine, includes the blade disc installing support, the top distribution of blade disc installing support has mulberry leaf centre gripping transfer member, the mulberry pole guide way has been seted up on the blade disc installing support, its characterized in that: and a left cutter head, a right cutter head and a rear cutter head are distributed on the cutter head mounting bracket corresponding to the mulberry rod guide groove in a nearly U shape.
2. The leaf cutting device of the mulberry harvester according to claim 1, wherein: the horizontal radial swinging direction of the left cutter head and the right cutter head and the horizontal radial swinging direction of the rear cutter head form an angle A, and the angle A ranges from 50 degrees to 90 degrees.
3. The leaf cutting device of the mulberry harvester according to claim 2, wherein: the angle A is 60-80 degrees.
4. The leaf cutting device of the mulberry harvester according to claim 2, wherein: the angle A is 55 degrees, 65 degrees, 70 degrees and 75 degrees.
5. The leaf cutting device of the mulberry harvester according to claim 1, wherein: the cutter disc surfaces of the left cutter disc, the right cutter disc and the rear cutter disc and the plate surface mounting angle range of the cutter disc mounting support are 60-120 degrees.
6. The leaf cutting device of the mulberry harvester according to claim 2, wherein: the cutter disc surfaces of the left cutter disc, the right cutter disc and the rear cutter disc and the plate surface mounting angle range of the cutter disc mounting support are 90 degrees.
7. The leaf cutting device of the mulberry harvester according to claim 1, wherein: the left cutter head, the right cutter head and the rear cutter head are sawtooth cutter heads.
8. The leaf cutting device of the mulberry harvester according to claim 1, wherein: the cutter head rotating mechanism comprises a rear cutter head rotating shaft, a middle driving shaft, a left cutter head rotating shaft and a right cutter head rotating shaft; the rear cutter head rotating shaft and the middle transmission shaft are mutually vertically distributed and mutually transmit power through the vertical transmission bevel gear assembly; two ends of the middle transmission shaft respectively transmit power with the left cutter head rotating shaft and the right cutter head rotating shaft through a straight gear assembly or a helical gear assembly; and the power of the power transmission assembly is transmitted by connecting the rear cutter head rotating shaft or the middle transmission shaft with the power output shaft.
9. The leaf cutting device of the mulberry harvester according to claim 8, wherein: the vertical transmission helical gear component adopts a 45-degree helical gear vertical transmission component or a worm and gear component.
10. The leaf cutting device of the mulberry harvester according to claim 1, wherein: the mulberry pole guide way is nearly U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034839.8U CN211703009U (en) | 2020-01-08 | 2020-01-08 | Leaf cutting device of mulberry leaf picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034839.8U CN211703009U (en) | 2020-01-08 | 2020-01-08 | Leaf cutting device of mulberry leaf picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211703009U true CN211703009U (en) | 2020-10-20 |
Family
ID=72822585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020034839.8U Active CN211703009U (en) | 2020-01-08 | 2020-01-08 | Leaf cutting device of mulberry leaf picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211703009U (en) |
-
2020
- 2020-01-08 CN CN202020034839.8U patent/CN211703009U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107950184B (en) | Sisal hemp harvester | |
| CN211703009U (en) | Leaf cutting device of mulberry leaf picking machine | |
| CN114145129B (en) | Mower for livestock based on full-automatic multistage splicing | |
| CN204968526U (en) | Novel grass harvester | |
| CN212259808U (en) | Novel suspension type lawn mower | |
| CN211047871U (en) | Electric claw comb-tooth scissor type pepper picking machine | |
| CN211278569U (en) | Dustless automatic fiber container cutting device | |
| CN211240696U (en) | Farming device for agriculture | |
| CN209550451U (en) | Produce returning to the field knife autoloader | |
| CN216701001U (en) | Amplitude-modulation-disc-based red date vibration harvesting device with adjustable amplitude and frequency | |
| CN217770924U (en) | Hedge trimmer actuator | |
| CN218398225U (en) | Wool scissors | |
| CN214676680U (en) | Municipal garden trees trimming means | |
| CN217195515U (en) | A blank device for bean products processing | |
| CN210406289U (en) | Rotor for hay cutter | |
| CN212851877U (en) | Novel blade carrier of shaping hedge trimmer | |
| CN213073512U (en) | Loosening tool for potted plant maintenance | |
| CN215074030U (en) | Lawn mower engine position control support | |
| CN211090764U (en) | Rotor of hay cutter with axial positioning device | |
| CN218163659U (en) | Edge trimming machine | |
| CN221112122U (en) | Novel film longitudinal cutting device | |
| CN214055550U (en) | Agricultural machinery accessory cutting device | |
| CN213638980U (en) | Tea tree is planted and is used branch processing apparatus | |
| CN219981621U (en) | Tree trimming device | |
| CN218570925U (en) | Novel pruning shears adopting shearing mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |