CN117178740A - Line chilli harvester - Google Patents
Line chilli harvester Download PDFInfo
- Publication number
- CN117178740A CN117178740A CN202311223275.7A CN202311223275A CN117178740A CN 117178740 A CN117178740 A CN 117178740A CN 202311223275 A CN202311223275 A CN 202311223275A CN 117178740 A CN117178740 A CN 117178740A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- chilli
- picking
- rotating shaft
- cleaning device
- 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.)
- Pending
Links
- 240000004160 Capsicum annuum Species 0.000 title claims abstract 12
- 238000004140 cleaning Methods 0.000 claims abstract description 157
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 235000002566 Capsicum Nutrition 0.000 claims description 31
- 241000758706 Piperaceae Species 0.000 claims description 20
- 241000722363 Piper Species 0.000 claims description 11
- 239000006002 Pepper Substances 0.000 claims description 10
- 235000016761 Piper aduncum Nutrition 0.000 claims description 10
- 235000017804 Piper guineense Nutrition 0.000 claims description 10
- 235000008184 Piper nigrum Nutrition 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000003306 harvesting Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 240000008574 Capsicum frutescens Species 0.000 description 40
- 235000002568 Capsicum frutescens Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000001390 capsicum minimum Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a line chilli harvester, and belongs to the technical field of agricultural machinery. The line chilli harvester comprises a frame, a picking device arranged at the front end of the frame, a cleaning device arranged on the frame, a conveying device arranged between the picking device and the cleaning device, and a collecting device, wherein the cleaning device comprises a primary cleaning device and a secondary cleaning device arranged below the primary cleaning device, the primary cleaning device comprises a sample feeding structure and a cleaning structure sleeved outside the sample feeding structure, the sample feeding structure is formed by encircling a plurality of vertical cleaning rollers by a hub and a plurality of rotary blades arranged radially on the peripheral surface of the hub. The line chilli is picked by the picking device, is transmitted in the process of separating the line chilli from stems and leaves by the cleaning device, and is collected by the collecting device, so that the harvesting and cleaning work of the line chilli is realized, the working efficiency is improved, and the labor cost is reduced.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a line pepper harvester.
Background
The shape of the linear chilli is in a slender cone shape, and is an important type of the dry linear chilli in China, and the dry linear chilli is mostly required to be separated from branches and leaves before further drying when the water content is about 30 percent in the harvesting period. The prior art adopts mechanical structure to realize fruit leaf separation, promotes harvesting efficiency, say CN 218007087U discloses a chilli harvester, and through increasing flattening mechanism, plucking mechanism, a plurality of second delivery wheels and first delivery wheel again, the transport of the chilli of being convenient for and the operation of removing the pole leaf, make things convenient for staff's operation, but clear that the roller is mostly selected to be kept flat and play the effect of short distance conveying and clear simultaneously, often can appear branch and leaf and clear insufficient and clear problem that inefficiency.
Disclosure of Invention
The invention aims to solve the problems of insufficient stem and leaf cleaning and low cleaning efficiency of the chilli in the prior art, and aims to provide a linear chilli harvester which realizes harvesting and cleaning of linear chilli, and has high working efficiency and low labor cost.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a line chilli harvester, includes the frame, locates the frame front end and is used for picking the picking device of line chilli, locates the cleaning device that is used for separating stem leaf in the frame, is located the conveyer between picking device and the cleaning device, still includes collection device, the cleaning device includes the cleaning device and locates the secondary cleaning device of cleaning device below once, the cleaning device of once includes the cleaning structure and locates the inside sample feeding structure of cleaning structure, sample feeding structure is by wheel hub and locate be radial arrangement's a plurality of rotating vane on wheel hub's the outer peripheral face and constitute, the cleaning structure is enclosed by a plurality of cleaning rollers of erectting and is established.
Further, the vertical cleaning roller comprises a vertical rotating shaft and a plurality of primary cleaning sheets sleeved outside the vertical rotating shaft.
Further, the primary cleaning sheets between every two adjacent vertical cleaning rollers are arranged in a staggered way; the interval between two adjacent vertical cleaning rollers forms a notch for separating stem leaves of the chilli from the chilli, and the interval distance between the rotating shaft of one vertical cleaning roller and the primary cleaning sheet of the other adjacent vertical cleaning roller is 6mm.
Further, two sample feeding structures which are arranged in parallel up and down are arranged in the cleaning structure.
Further, the rotating blades are flexible materials.
Further, the picking device comprises a picking device, wherein the picking device comprises a picking rotating shaft and spring teeth fixed on the picking rotating shaft; the picking device also comprises a divider arranged below the picking device; the picking device further comprises a driving device for driving the picking rotating shaft to rotate and driving the spring teeth to rotate.
Further, the conveying device comprises a conveying belt; protrusions for preventing the string peppers from rolling are uniformly arranged on the belt surface of the conveyor belt.
Further, the secondary cleaning device is formed by horizontally laying a plurality of horizontal cleaning rollers; the recumbent cleaning roller comprises a recumbent rotating shaft and a plurality of secondary cleaning sheets sleeved outside the recumbent rotating shaft.
Further, the secondary cleaning sheets between every two adjacent horizontal cleaning rollers are arranged in a staggered manner; the interval between two adjacent horizontal cleaning rollers forms a notch for separating stem leaves of the chilli from the chilli, and the interval distance between the rotating shaft of one horizontal cleaning roller and the secondary cleaning sheet of the other adjacent horizontal cleaning roller is 3mm.
Compared with the prior art, the invention has the beneficial effects that:
(1) The line peppers are picked by the picking device, are transmitted in the process of separating the line peppers from stems and leaves by the cleaning device, and are collected by the collecting device, so that the harvesting and cleaning of the line peppers are realized, the working efficiency is improved, and the labor cost is reduced;
(2) The spring teeth rotate from bottom to top, and the line peppers are scraped from the line pepper plants, so that the net collection rate can be increased, and the breakage rate can be reduced; the spring teeth drive the line peppers to turn from front to back, so that the line peppers are picked from the line peppers to a conveyor belt and conveyed to a cleaning device through the conveyor belt; the line chilli with stem leaves respectively passes through a primary cleaning device and a secondary cleaning device, in the primary cleaning device, the sample conveying structure conveys the stem leaves of the line chilli to the notch positions formed by the cleaning mechanism, and the radial rotating blades sequentially convey the stem leaves of the line chilli to all notches when rotating, so that the line chilli is directly stacked on the cleaning roller.
Drawings
FIG. 1 is a schematic diagram of a line capsicum harvester according to the present invention;
FIG. 2 is a schematic view of the structure of the picking device of the present invention;
FIG. 3 is a schematic view of the structure of the spring tooth of the present invention;
FIG. 4 is a schematic structural view of the primary cleaning apparatus of the present invention;
FIG. 5 is a schematic view of the construction of an upstanding cleaning roller of the invention;
FIG. 6 is a schematic perspective view of a sample presentation structure according to the present invention;
FIG. 7 is a schematic view of the secondary cleaning apparatus of the present invention;
FIG. 8 is a schematic cross-sectional view of a sample presentation structure according to the present invention;
wherein, 1 is the frame, 2 is picking device, 21 is picking pivot, 22 is the spring tooth, 23 is the divider, 3 is cleaning device, 31 is wheel hub, 32 is rotary vane, 33 is upright pivot, 34 is once clear piece, 35 is horizontal pivot, 36 is secondary clear piece, 37 is secondary clear mount, 4 is conveyer, 5 is collection device.
Detailed Description
The invention is further described below with reference to the drawings and examples.
The invention provides a wire pepper harvester, which is shown in figure 1, and comprises a frame 1, a picking device 2 arranged at the front end of the frame 1 and used for picking wire peppers, a cleaning device 3 arranged on the frame 1 and used for separating stems and leaves, a conveying device 4 arranged between the picking device 2 and the cleaning device 3, and a collecting device 5.
As shown in fig. 2, the picking device 2 comprises a picker, wherein the picker comprises a picking rotating shaft 21 and elastic teeth 22 fixed on the surface of the picking rotating shaft 21; the picking device also comprises a crop divider 23 arranged below the picking device. The picking device also comprises a driving device for driving the picking rotating shaft 21 to rotate and driving the spring teeth 22 to rotate. When picking, the divider clings to the ground, each line of chilli plants is separated relatively, the whole vehicle keeps working forward, the line of chilli plants contacted with the divider topples backward, so that the line of chilli is convenient to fully contact with the spring tooth, the spring tooth keeps rotating at the moment, stretches into the line of chilli plants, scrapes the line of chilli from bottom to top and rotates along with the spring tooth to be thrown to the conveying device. As shown in figure 3, the length of the various types of linear peppers in the current market is 180-300 mm and the width is 12-20 mm; distance L between the tops of two adjacent spring teeth 1 At a distance L between the bottoms of 45mm 2 The spring teeth are 43mm in shape with narrow top and wide bottom, which is beneficial to improving the net yield of the wire peppers and reducing the breakage rate.
As shown in fig. 1, the conveyor 4 includes a conveyor belt, which is inclined with a low front end and a high rear end, and the front end of the conveyor belt is located at the rear of the picking device 2, so that the hot peppers can be collected sufficiently. Considering that the linear chilli is small in size, the whole linear chilli is conical, rolling easily occurs on the conveyor belt, and a plurality of protrusions for preventing the linear chilli from rolling are uniformly arranged on the belt surface of the conveyor belt. The conveyor further comprises a conveyor fixing frame for obliquely arranging the conveyor belt and a conveyor driving device for rotating the conveyor belt.
As shown in fig. 1, the collecting device 5 includes a collecting basket and a fixing frame for fixing the collecting basket, and the wire peppers are transferred from the cleaning device to the collecting device, that is, the wire peppers are collected in the collecting basket, and the bottom of the collecting basket can be opened, so that the whole vehicle can conveniently move to a certain place to be intensively discharged.
The cleaning device 3 comprises a primary cleaning device and a primary cleaning deviceThe secondary cleaning device arranged below the primary cleaning device comprises a cleaning structure and a sample feeding structure arranged inside the cleaning structure. As shown in fig. 4, the cleaning structure is formed by a hub 31 and a plurality of rotary blades 32 radially arranged on the outer peripheral surface of the hub 31, and the cleaning structure is surrounded by a plurality of vertical cleaning rollers. As shown in fig. 5, the vertical cleaning roller comprises a vertical rotating shaft 33 and a plurality of primary cleaning sheets 34 sleeved outside the vertical rotating shaft 33, the plurality of primary cleaning sheets are uniformly distributed, the thickness of the primary cleaning sheets is 6mm, the cross section of the primary cleaning sheets is five-leaf-shaped, the primary cleaning sheets between every two adjacent vertical cleaning rollers are arranged in a staggered manner, the interval between the two adjacent vertical cleaning rollers forms a notch for separating stem leaves of the hot pepper from the hot pepper, and the interval distance L between the rotating shaft of one vertical cleaning roller and the primary cleaning sheet of the other adjacent vertical cleaning roller 3 For 6mm, notched setting cooperation erects the rotation of cleaning roller for the stem leaf and the line chilli that have on the line chilli separate, and partly stem leaf is discharged from the opening part of the mount in the cleaning structure outside, and the stem leaf of another part then drops to the secondary cleaning device together with the line chilli after separating the stem leaf and a small amount of line chilli that have the stem leaf. The incision of the primary cleaning device is larger, so that the linear chillies are separated from the stems and leaves and most stems and leaves are screened out, the primary cleaning device is large in space, and the area of the primary cleaning device which is contacted with and processes the linear chillies in unit time is large, therefore, the interval distance between the vertical cleaning rollers is set to be 6mm, and the cleaning efficiency is higher on the premise of not needing to achieve complete cleaning.
The rear end of the conveyor belt is located above the sample feeding structure, and the rotation of the rotary blade 32 drives the chili stem and leaf to move to the vertical cleaning roller, and as the stem and leaf of the chili stem and leaf are flat and slender and easily enter the notch, the chili stem and leaf is left outside the notch, and the chili stem and leaf is separated from the chili stem and leaf by the rotation of the vertical cleaning roller. In the rotating process, the rotating blades 32 enable stem leaves of the linear peppers entering the sample conveying structure from the rear end of the conveyor belt to contact the vertical cleaning rollers more easily under the combined action of centrifugal force and gravity, and each vertical cleaning roller rotates at the same speed and in the same direction. The primary cleaning device further comprises a primary cleaning fixing frame for fixing the sample feeding structure and the cleaning structure and a rotation driving device for rotating the hub and the vertical rotating shaft. The rotating blades are made of rubber. As shown in fig. 6, the rotating blades 32 are extended outwardly in the rotating direction with a gentle extension, and the number of the rotating blades is fourteen, so that the string peppers are sequentially sorted.
As shown in fig. 7, the secondary cleaning device is formed by laying a plurality of horizontal cleaning rollers horizontally. The structure of the horizontal cleaning roller is the same as that of the vertical cleaning roller, the horizontal cleaning roller comprises a horizontal rotating shaft 35 and a plurality of secondary cleaning sheets 36 sleeved outside the horizontal rotating shaft, the secondary cleaning sheets 36 are uniformly distributed, the cross section of each secondary cleaning sheet is five-leaf-shaped, the secondary cleaning sheets between every two adjacent horizontal cleaning rollers are arranged in a staggered mode, the interval between the two adjacent horizontal cleaning rollers forms a notch for separating stems and leaves of the line chilli from the line chilli, and the interval distance between the rotating shaft of one horizontal cleaning roller and the secondary cleaning sheets of the other adjacent horizontal cleaning roller is 3mm. The size of the incision of the secondary cleaning device needs to be compatible with the conveying effect and the cleaning effect, and when the line chilli falls onto the horizontal cleaning roller, only a small part of stems and leaves need to be screened out, so that the incision for setting the secondary cleaning device is smaller. Only the lengths of the horizontal rotating shaft and the vertical rotating shaft are different from each other in the horizontal cleaning roller and the vertical cleaning roller, the length of the horizontal rotating shaft is larger than that of the vertical rotating shaft, so that the line peppers falling from the primary cleaning device above are further cleaned and conveyed on the secondary cleaning device, each horizontal cleaning roller rotates at the same speed and in the same direction, stems and leaves separated from the line peppers fall from the notch of the horizontal cleaning roller on one hand, and the rotation of the horizontal cleaning roller drives the line peppers to be conveyed to the collecting device in front on the other hand. The secondary cleaning device further includes a secondary cleaning holder 37 for holding the recumbent cleaning roller and a rotation driving device for rotating the recumbent rotating shaft.
The inside of the cleaning structure is provided with two sample feeding structures which are arranged in parallel up and down, as shown in fig. 8, the two sample feeding structures which are arranged in parallel up and down can be fully contacted with the cleaning structure through the centrifugal action and self gravity of the sample feeding structures, and the interval distance L between the two sample feeding structures 4 20mm to prevent a large amount of linear peppers from being blocked when the stems and leaves enter the cleaning device at the same timeOr seize.
Claims (9)
1. The utility model provides a line chilli harvester, includes the frame, locates the frame front end and is used for picking the picking device of line chilli, locates the cleaning device that is used for separating stem leaf in the frame, is located the conveyer between picking device and the cleaning device, still includes collection device, its characterized in that, cleaning device includes a cleaning device and locates the secondary cleaning device of cleaning device below, a cleaning device includes cleaning structure and locates the inside sample feeding structure of cleaning structure, sample feeding structure is by wheel hub and locate be radial arrangement's a plurality of rotary vane on wheel hub's the outer peripheral face and constitute, cleaning structure is enclosed by a plurality of cleaning rollers of erectting and is established.
2. The wire pepper harvester as in claim 1, characterized in that said upright cleaning roller comprises an upright rotating shaft and a plurality of primary cleaning blades sleeved outside the upright rotating shaft.
3. A wire pepper harvester as in claim 2, characterized in that the primary cleaning sheets between each adjacent two upright cleaning rollers are arranged offset; the interval between two adjacent vertical cleaning rollers forms a notch for separating stem leaves of the chilli from the chilli, and the interval distance between the rotating shaft of one vertical cleaning roller and the primary cleaning sheet of the other adjacent vertical cleaning roller is 6mm.
4. A wire pepper harvester as in claim 1, characterized in that the inside of the cleaning structure is provided with two sample feeding structures placed in parallel up and down.
5. A wire pepper harvester as in claim 1, characterized in that the rotating blade is a flexible material.
6. A wire pepper harvester as in claim 1, characterized in that said picking means comprises a picker comprising a picking shaft and a spring tooth fixed on the picking shaft; the picking device also comprises a divider arranged below the picking device; the picking device further comprises a driving device for driving the picking rotating shaft to rotate and driving the spring teeth to rotate.
7. A wire pepper harvester as in claim 1, characterized in that said conveyor comprises a conveyor belt; protrusions for preventing the string peppers from rolling are uniformly arranged on the belt surface of the conveyor belt.
8. The wire pepper harvester as in claim 1, characterized in that said secondary cleaning means is laid flat by a plurality of horizontal cleaning rollers; the recumbent cleaning roller comprises a recumbent rotating shaft and a plurality of secondary cleaning sheets sleeved outside the recumbent rotating shaft.
9. The wire pepper harvester as in claim 8, characterized in that the secondary cleaning sheets between every two adjacent recumbent cleaning rolls are arranged in a staggered manner; the interval between two adjacent horizontal cleaning rollers forms a notch for separating stem leaves of the chilli from the chilli, and the interval distance between the rotating shaft of one horizontal cleaning roller and the secondary cleaning sheet of the other adjacent horizontal cleaning roller is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311223275.7A CN117178740A (en) | 2023-09-21 | 2023-09-21 | Line chilli harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311223275.7A CN117178740A (en) | 2023-09-21 | 2023-09-21 | Line chilli harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117178740A true CN117178740A (en) | 2023-12-08 |
Family
ID=89005106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311223275.7A Pending CN117178740A (en) | 2023-09-21 | 2023-09-21 | Line chilli harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117178740A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770138A (en) * | 2015-03-13 | 2015-07-15 | 广西吉然农业科技有限公司 | Sugarcane leaf clearing and sugarcane sectioning machine |
| CN105960935A (en) * | 2016-05-11 | 2016-09-28 | 广西大学 | Vertical type sugarcane leaf peeling station |
| CN205830395U (en) * | 2016-06-13 | 2016-12-28 | 江西老庄主绿色农业发展有限公司 | A kind of pepper harvester |
| CN211671421U (en) * | 2019-12-25 | 2020-10-16 | 西安汇星机械科技有限公司 | Two roller matrimony vine pickers |
| CN113545503A (en) * | 2021-09-06 | 2021-10-26 | 开封市宝琳机械有限公司 | Soybean processing is with peeling separation crushing system |
| CN116671338A (en) * | 2023-06-29 | 2023-09-01 | 南通大学 | Lettuce harvester and harvesting method |
-
2023
- 2023-09-21 CN CN202311223275.7A patent/CN117178740A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770138A (en) * | 2015-03-13 | 2015-07-15 | 广西吉然农业科技有限公司 | Sugarcane leaf clearing and sugarcane sectioning machine |
| CN105960935A (en) * | 2016-05-11 | 2016-09-28 | 广西大学 | Vertical type sugarcane leaf peeling station |
| CN205830395U (en) * | 2016-06-13 | 2016-12-28 | 江西老庄主绿色农业发展有限公司 | A kind of pepper harvester |
| CN211671421U (en) * | 2019-12-25 | 2020-10-16 | 西安汇星机械科技有限公司 | Two roller matrimony vine pickers |
| CN113545503A (en) * | 2021-09-06 | 2021-10-26 | 开封市宝琳机械有限公司 | Soybean processing is with peeling separation crushing system |
| CN116671338A (en) * | 2023-06-29 | 2023-09-01 | 南通大学 | Lettuce harvester and harvesting method |
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