CN210093968U - Pineapple ribbing cutter - Google Patents
Pineapple ribbing cutter Download PDFInfo
- Publication number
- CN210093968U CN210093968U CN201821842347.0U CN201821842347U CN210093968U CN 210093968 U CN210093968 U CN 210093968U CN 201821842347 U CN201821842347 U CN 201821842347U CN 210093968 U CN210093968 U CN 210093968U
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- Prior art keywords
- install
- pineapple
- block
- cutter
- ribbing
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- Expired - Fee Related
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Abstract
The utility model discloses a pineapple ribbing cutter, which comprises a base, wherein a support rod is arranged on the base, the support rod is hinged with an adjusting frame, a cylinder is arranged on the base at the advancing end, a piston rod of the cylinder is hinged with one end of the adjusting frame, and a handrail is arranged on the adjusting frame far away from one end of the cylinder; the harvesting device is arranged on the adjusting frame and comprises rollers, a rotating shaft is arranged on the adjusting frame, the rollers are arranged on the rotating shaft, and more than 1 harvesting knife is arranged on the side wall of each roller. A muscle cutterbar is pressed to pineapple, its simple structure, convenient to use can adjust thereby the height of reaping apparatus can cut the pineapple of different heights in a flexible way, picks the convenience.
Description
Technical Field
The utility model relates to a pineapple ribbing cutterbar.
Background
The pineapple picking season is strong, and only has a harvesting peak period of about half a month. At present, domestic fruits are mainly harvested manually except for a few orchard matched semi-mechanical auxiliary devices; the manpower required in the short period of the whole harvesting operation accounts for 40% of the production cost of the whole pineapples, and the pineapples are increasingly difficult to be rapidly picked in the short period of time under the condition of increasingly lacking labor force.
At present, machines for picking pineapples mechanically exist, but the existing pineapple picking machines are complex in structure and inconvenient to operate. Meanwhile, the pineapple grows on the roots and stems, but the heights of the roots and the stems from the bottom surface are different, so that inconvenience is brought to mechanical picking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pineapple ribbing cutterbar, its simple structure, convenient to use can adjust thereby the height of reaping apparatus can cut the pineapple of different heights in a flexible way, picks the convenience.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a pineapple ribbing cutter comprises a base, wherein a supporting rod is arranged on the base and is hinged with an adjusting frame, an air cylinder is arranged on the base at the advancing end, a piston rod of the air cylinder is hinged with one end of the adjusting frame, and a handrail is arranged on the adjusting frame far away from one end of the air cylinder; the harvesting device is arranged on the adjusting frame and comprises rollers, a rotating shaft is arranged on the adjusting frame, the rollers are arranged on the rotating shaft, and more than 1 harvesting knife is arranged on the side wall of each roller.
Install the motor backup pad on the bracing piece, driving motor is installed to the motor backup pad, install first drive wheel on driving motor's the motor shaft, install the transmission shaft on the bracing piece, install first transfer gear and second transfer gear on the transmission shaft respectively, gyro wheel one side install the second drive wheel in the pivot, install first conveyer belt on first transfer gear and the first transfer gear, install second conveyer belt on second transfer gear and the second drive wheel.
The cutting knife comprises a first connecting block, a second connecting block, a first mounting block and a second mounting block, one end of the second connecting block is vertically connected with the first connecting block, the other end of the second connecting block is obliquely connected with the first mounting block and the second mounting block respectively, and a blade mounting gap is formed between the first mounting block and the second mounting block; and a first blade is arranged on the first mounting block in the blade mounting gap, a second blade is arranged on the second mounting block in the blade mounting gap, and the first blade and the second blade form a shearing opening.
The rolling wheel is characterized in that a convex block is mounted on the side wall of the rolling wheel, a clamping groove connected with a first connecting block in a clamping mode is formed in the convex block, and the collecting cutter is connected with the convex block provided with the clamping groove in the clamping mode through the first connecting block.
The bolt is arranged on the convex block, and the bolt thread penetrates through the clamping groove and then is tightly abutted to the first connecting block.
A stem clamping device is arranged on the base below the harvesting device and comprises a stem clamping block, one side of the stem clamping block is connected with the base, and an arc-shaped stem clamping surface is arranged on the other side of the stem clamping block; the stem clamping block of the arc-shaped stem clamping surface is provided with a mounting groove, and an elastic sheet is mounted in the mounting groove.
The length of the stem clamping block close to one end of the leaf shifting device is smaller than that of the stem clamping block far away from one end of the leaf shifting device.
And a storage and collection box is arranged on the base below the harvesting device.
The utility model has the advantages that: the pineapple ribbing cutter is simple in structure and convenient to use, can flexibly adjust the height of a harvesting device, can cut pineapples of different heights and is convenient to pick.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the harvesting apparatus;
FIG. 4 is a schematic view of the structure of the harvesting knife;
fig. 5 is a schematic structural view of the stem clamping device.
Detailed Description
Example 1
As shown in fig. 1 and 2, the pineapple ribbing cutter comprises a base 1, wherein a support rod 2 is mounted on the base 1, the support rod 2 is hinged to an adjusting frame 3, an air cylinder 4 is mounted on the base 1 at the front end, a piston rod of the air cylinder 4 is hinged to one end of the adjusting frame 3, and a handrail 5 is mounted on the adjusting frame 3 at the end far away from the air cylinder 4; install reaping apparatus on the alignment jig 3, reaping apparatus includes gyro wheel 11, install pivot 12 on the alignment jig 3, install gyro wheel 11 on the pivot 12, install the cutting knife of receiving more than 1 on the 11 lateral walls of gyro wheel.
Install motor support plate 13 on the bracing piece 2, driving motor 14 is installed to motor support plate 13, install first drive wheel 15 on driving motor 14's the motor shaft, install transmission shaft 16 on the bracing piece 2, install first transfer gear 17 and second transfer gear 18 on the transmission shaft 16 respectively, gyro wheel 11 one side install second drive wheel 19 on the pivot 12, install first conveyer belt 21 on first drive gear 15 and the first transfer gear 17, install second conveyer belt 22 on second transfer gear 18 and the second drive wheel 19.
As shown in fig. 3 and 4, the harvesting knife includes a first connecting block 31, a second connecting block 32, a first mounting block 33 and a second mounting block 34, one end of the second connecting block 32 is vertically connected to the first connecting block 31, the other end of the second connecting block 32 is obliquely connected to the first mounting block 33 and the second mounting block 34, respectively, and a blade mounting gap exists between the first mounting block 33 and the second mounting block 34; the first mounting block 33 in the blade mounting gap is provided with a first blade 35, the second mounting block 34 in the blade mounting gap is provided with a second blade 36, and the first blade 35 and the second blade 36 form a shearing opening.
Install lug 37 on the 11 lateral walls of gyro wheel, set up the screens recess that links to each other with first connecting block 31 screens on the lug 37, receive the cutting knife and link to each other with the lug 37 screens of seting up the screens recess through first connecting block 31.
When a single harvesting knife is damaged, the harvesting knife is connected with the lug 37 provided with the clamping groove in a clamping mode through the first connecting block 31, so that the single harvesting knife can be replaced, and the whole harvesting device is prevented from being scrapped.
The lug 37 is provided with a bolt 38, and the bolt 38 penetrates through the clamping groove in a threaded manner and then abuts against the first connecting block 31.
The installation stability of first connecting block 31 and lug 37 can be improved in the setting of bolt 38, avoids receiving the cutting knife and separates with lug 37 in the use, not only influences cutting efficiency, can cause the potential safety hazard moreover.
As shown in fig. 5, a stem clamping device is mounted on the base 1 below the harvesting device, the stem clamping device comprises a stem clamping block 41, one side of the stem clamping block 41 is connected with the base 1, and the other side of the stem clamping block 41 is provided with an arc-shaped stem clamping surface; the stem clamping block 41 of the arc-shaped stem clamping surface is provided with a mounting groove, and an elastic sheet 42 is mounted in the mounting groove.
The length of the stem clamping block 41 close to one end of the leaf pulling device is smaller than that of the stem clamping block 41 far away from one end of the leaf pulling device.
The elastic sheet 42 of the present embodiment is made of a metal sheet, and the elastic sheet 42 made of the metal sheet not only has deformable elasticity, but also has high firmness and will not break during the pressing process.
A storage and collection box 6 is arranged on the base 1 below the harvesting device.
The pineapple that the storage and collection box 6 set up can save and cut off improves the cutting efficiency of cutterbar.
When the pineapple ribbing cutter is used, the position of the harvesting device can be adjusted according to the height of pineapple growing, if the height of pineapple growing is low, a piston rod of the air cylinder 4 is retracted into the cylinder barrel, the adjusting frame 3 provided with one end of the harvesting device inclines downwards, so that the harvesting device descends, and the lowered harvesting device can harvest the pineapple with low height; if the pineapple grows to a higher height, the piston rod of the air cylinder 4 extends out of the cylinder barrel, the adjusting frame 3 provided with one end of the harvesting device inclines upwards, so that the harvesting device ascends, and the ascending harvesting device can harvest the pineapple with the higher height.
After the height adjustment of the harvesting device is determined, the driving motor 14 is started to enable the driving motor 14 to drive the first transmission wheel 15, the first transmission wheel 15 drives the first transmission wheel 17 through the first transmission belt 21, the first transmission wheel 17 drives the second transmission wheel 18, the second transmission wheel 18 drives the second transmission wheel 19 through the second transmission belt 22, and the second transmission wheel 19 drives the roller 11 to rotate. The roller 11 cuts the pineapples by the first blade 35 and the second blade 36 to form a cutting opening during rotation so as to separate the pineapples from the stems.
The stem of the pineapple is taken into the base 1, the elastic sheet 42 is slowly propped open along with the stem, and the whole stem is clamped tightly under the elasticity of the elastic sheet 42, so that the position of the stem is limited, and the harvesting device is convenient to cut the pineapple.
The pineapple ribbing cutter of the embodiment has the advantages of simple structure and convenience in use, and can flexibly adjust the height of the harvesting device so as to cut pineapples of different heights and pick pineapples conveniently.
Claims (8)
1. A pineapple ribbing cutter is characterized in that: the device comprises a base (1), wherein a support rod (2) is arranged on the base (1), the support rod (2) is hinged with an adjusting frame (3), an air cylinder (4) is arranged on the base (1) at the advancing end, a piston rod of the air cylinder (4) is hinged with one end of the adjusting frame (3), and a handrail (5) is arranged on the adjusting frame (3) far away from one end of the air cylinder (4); install reaping apparatus on alignment jig (3), reaping apparatus includes gyro wheel (11), install pivot (12) on alignment jig (3), install gyro wheel (11) on pivot (12), install the cutting knife more than 1 on gyro wheel (11) lateral wall.
2. The pineapple ribbing cutter as set forth in claim 1, wherein: install motor support plate (13) on bracing piece (2), driving motor (14) are installed in motor support plate (13), install first transmission wheel (15) on the motor shaft of driving motor (14), install transmission shaft (16) on bracing piece (2), install first transmission wheel (17) and second transmission wheel (18) on transmission shaft (16) respectively, gyro wheel (11) one side install second drive wheel (19) on pivot (12), install first conveyer belt (21) on first transmission wheel (15) and first transmission wheel (17), install second conveyer belt (22) on second transmission wheel (18) and second drive wheel (19).
3. The pineapple ribbing cutter as set forth in claim 1, wherein: the harvesting knife comprises a first connecting block (31), a second connecting block (32), a first mounting block (33) and a second mounting block (34), one end of the second connecting block (32) is vertically connected with the first connecting block (31), the other end of the second connecting block (32) is obliquely connected with the first mounting block (33) and the second mounting block (34) respectively, and a blade mounting gap is formed between the first mounting block (33) and the second mounting block (34); install first blade (35) on first installation piece (33) in the blade installation clearance, in the blade installation clearance install second blade (36) on second installation piece (34), first blade (35) and second blade (36) form the cut.
4. The pineapple beading cutter of claim 3, wherein: install lug (37) on gyro wheel (11) lateral wall, set up the screens recess that links to each other with first connecting block (31) screens on lug (37), receive the cutting knife and link to each other with lug (37) screens of seting up the screens recess through first connecting block (31).
5. The pineapple ribbing cutter as set forth in claim 4, wherein: and a bolt (38) is arranged on the convex block (37), and the thread of the bolt (38) penetrates through the clamping groove and then is tightly propped against the first connecting block (31).
6. The pineapple ribbing cutter as set forth in claim 1, wherein: a stem clamping device is arranged on the base (1) below the harvesting device and comprises a stem clamping block (41), one side of the stem clamping block (41) is connected with the base (1), and the other side of the stem clamping block (41) is provided with an arc-shaped stem clamping surface; an installation groove is formed in the stem clamping block (41) of the arc-shaped stem clamping surface, and an elastic sheet (42) is installed in the installation groove.
7. The pineapple ribbing cutter as set forth in claim 6, wherein: the length of the stem clamping block (41) close to one end of the leaf pulling device is smaller than that of the stem clamping block (41) far away from one end of the leaf pulling device.
8. The pineapple ribbing cutter as set forth in claim 1, wherein: a storage and collection box (6) is arranged on the base (1) below the harvesting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842347.0U CN210093968U (en) | 2018-11-09 | 2018-11-09 | Pineapple ribbing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842347.0U CN210093968U (en) | 2018-11-09 | 2018-11-09 | Pineapple ribbing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210093968U true CN210093968U (en) | 2020-02-21 |
Family
ID=69529740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821842347.0U Expired - Fee Related CN210093968U (en) | 2018-11-09 | 2018-11-09 | Pineapple ribbing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210093968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451136A (en) * | 2022-02-24 | 2022-05-10 | 华南农业大学 | Double-row rigid-flexible rod roller pineapple harvesting device with fruit supporting device |
| CN114731834A (en) * | 2022-04-14 | 2022-07-12 | 华南农业大学 | Pineapple harvesting device with combined action of steel wire roller and rigid rod roller |
-
2018
- 2018-11-09 CN CN201821842347.0U patent/CN210093968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451136A (en) * | 2022-02-24 | 2022-05-10 | 华南农业大学 | Double-row rigid-flexible rod roller pineapple harvesting device with fruit supporting device |
| CN114731834A (en) * | 2022-04-14 | 2022-07-12 | 华南农业大学 | Pineapple harvesting device with combined action of steel wire roller and rigid rod roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20201109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |