CN204031831U - Peeling leaves of sugarcane breaks tip device - Google Patents
Peeling leaves of sugarcane breaks tip device Download PDFInfo
- Publication number
- CN204031831U CN204031831U CN201420383083.2U CN201420383083U CN204031831U CN 204031831 U CN204031831 U CN 204031831U CN 201420383083 U CN201420383083 U CN 201420383083U CN 204031831 U CN204031831 U CN 204031831U
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- roller group
- stripping roller
- leave stripping
- oblique
- sugarcane
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Abstract
The utility model discloses a kind of peeling leaves of sugarcane to break tip device, relate to cane harvester manufacturing technology field, include alternately rack-mounted multiple conveying roller group and multiple straight leave stripping roller group, the sugarcane transfer passage that described conveying roller group has two conveying rollers set up and down and is located between two described conveying rollers; Each described straight leave stripping roller group has the upper leave stripping roller and lower leave stripping roller that are arranged on the described upper and lower both sides of sugarcane transfer passage, and described frame is disposed with multiple straight leave stripping roller group, multiple oblique leave stripping roller group and disconnected tip device respectively between adjacent described conveying roller group.Compared with prior art, the utility model by multiple straight leave stripping roller group and multiple oblique leave stripping roller group from different directions sugarcane top is crumpled and scrapes peel off from, leaf sheath clean; The disconnected tip device be contained between two conveying roller groups excises disconnected for sugarcane tip top, and the sugarcane tip is separated thoroughly with sugarcane stem.
Description
Technical field
The utility model relates to cane harvester manufacturing technology field, and especially a kind of peeling leaves of sugarcane for whole stalk type cane harvesting machine breaks tip device.
Background technology
Sugarcane top is primarily of blade and leaf sheath composition, and leaf sheath is wrapped on sugarcane stem, and blade is connected in hanging like on leaf sheath, and the sugarcane tip refers to the tender joint of sugarcane afterbody.Whole stalk type cane harvesting machine mainly contains two to the operation will carrying out operation after sugarcane harvesting, and the first carries out the operation of stripping leaf to sugarcane, and it two is carry out the excision of the sugarcane tip to sugarcane; The cane harvester had on the market is at present located on whole stalk type cane harvesting machine respectively by sugar cane peeling device and topper cutter, and some cane harvesters then separately do not establish topper cutter, and are directly excised by its sugarcane tip by the leave stripping roller group on sugar cane peeling device.There is a kind of sugar cane peeling device, this sugar cane peeling device includes alternately rack-mounted multiple conveying roller group and multiple straight leave stripping roller group, and each described conveying roller group all has two conveying rollers set up and down and is located at the sugarcane transfer passage between described two described conveying rollers; Each described straight leave stripping roller group all has the upper leave stripping roller and lower leave stripping roller that are located at the described upper and lower both sides of sugarcane transfer passage respectively, these leave stripping roller include the multiple positioning disk be located on mandrel and the flake group be connected in series by screw rod by polylith disleave sheet be contained on described positioning disk, and positioning disk described in every block and described mandrel axis are vertical setting; Nearly each described leave stripping roller place is equipped with broken leaf roller; Each described conveying roller group and each described leave stripping roller group are connected with independently drive motors respectively.In use there is following deficiency in this sugar cane peeling device: 1, owing to being only configured with straight leave stripping roller group, when the upper and lower leave stripping roller of straight leave stripping roller group carries out stripping leaf to sugarcane, straight leave stripping roller group can only crumple sugarcane top, tear and scrape along a direction from, because leaf sheath is closely wrapped on sugarcane stem, leaf sheath is caused to peel off unclean; 2, because the excision operation of the sugarcane sugarcane tip is carried out in the process of stripping leaf by leave stripping roller group, there will be the phenomenon that the sugarcane tip cannot be separated with sugarcane stem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of peeling leaves of sugarcane and breaks tip device, peels off the problem that totally cannot not be separated with sugarcane stem with the sugarcane tip with the leaf sheath solving existing sugar cane peeling device.
In order to solve the problem, the technical solution adopted in the utility model is: this peeling leaves of sugarcane breaks tip device, include alternately rack-mounted multiple conveying roller group and multiple straight leave stripping roller group, the sugarcane transfer passage that described conveying roller group has two conveying rollers set up and down and is located between two described conveying rollers; Each described straight leave stripping roller group has the upper leave stripping roller and lower leave stripping roller that are arranged on the described upper and lower both sides of sugarcane transfer passage, and described frame is disposed with multiple straight leave stripping roller group, multiple oblique leave stripping roller group and disconnected tip device respectively between adjacent described conveying roller group;
Described oblique leave stripping roller group comprises and all has oblique stripping leaf top roll and the oblique stripping leaf lower roll that interval is located at polylith positioning disk on described mandrel, described in polylith on the described mandrel of described oblique stripping leaf top roll and described oblique stripping leaf lower roll, positioning disk is that opposite tilt is arranged, two described oblique stripping leaf top rolls of adjacent and adjacent between two described oblique stripping leaf lower rolls described mandrel on polylith described in positioning disk be that opposite tilt is arranged; The angle of positioning disk described in these and described mandrel axis is angle a, and angle a is 30 ° ~ 60 °; Described oblique stripping leaf top roll is connected respectively by gears meshing with described oblique stripping leaf lower roll, connected by machine driving between adjacent described oblique leave stripping roller group, described in one of them, the described oblique stripping leaf top roll of oblique leave stripping roller group is connected with the first electromotor by machine driving;
Described disconnected tip device comprises two the profile of tooth rotors being arranged on the described upper and lower both sides of sugarcane transfer passage, each described profile of tooth rotor includes rotating shaft and the polylith outer rim be sleeved in described rotating shaft is distributed with the profile of tooth mounting disc of multiple radial teeth, profile of tooth dividing plate is provided with between adjacent two described profile of tooth mounting discs, the radial teeth of each described profile of tooth mounting disc all offers radial slot, in described radial slot, disconnected tip cutter is equipped with in activity, between described disconnected tip cutter and described radial slot, be provided with spring; Multiple radial teeth in the described profile of tooth mounting disc of two described profile of tooth rotors are arranged in staggering and are connected by gears meshing, and described in one of them, profile of tooth rotor is connected with the second electromotor by machine driving.
Above-mentioned peeling leaves of sugarcane breaks in tip device technique scheme, technical scheme can also be more specifically: on described positioning disk, be circumferentially distributed with multiple de-vane group, each described de-vane group all has the polylith disleave sheet installed by pin, and the described de-vane group on adjacent described positioning disk is in setting of staggering; Described disleave sheet comprises the knife face portion and knife back portion that are provided with zigzag cutting edge, and described positioning disk is provided with limit spring sheet in side, knife face portion, the knife face portion of described disleave sheet faced by direction be described mandrel direction of rotation.
Further, described disconnected tip cutter is provided with spacing elongated hole, described disconnected tip cutter is connected with described profile of tooth dividing plate by the bearing pin be installed on its spacing elongated hole.
Further, the described upper leave stripping roller of described straight leave stripping roller group is all connected by gears meshing with described lower leave stripping roller, connected by machine driving between adjacent described straight leave stripping roller group, described in one of them, the described upper leave stripping roller of straight leave stripping roller group is connected with three-motor by machine driving;
Described straight leave stripping roller group and described oblique leave stripping roller group are two, and the speed reducing ratio of the described straight leave stripping roller group of side, front and the described straight leave stripping roller group of described oblique leave stripping roller group and side, rear and described oblique leave stripping roller group is 2.5 ~ 3.
The front of the utility model indication is the direction pointing to disconnected tip device from straight leave stripping roller group as shown in Figure 1.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
1, the utility model includes alternately rack-mounted multiple conveying roller group and multiple straight leave stripping roller group, the sugarcane transfer passage that conveying roller group has two conveying rollers set up and down and is located between two conveying rollers; Each straight leave stripping roller group has the upper leave stripping roller and lower leave stripping roller that are arranged on the upper and lower both sides of sugarcane transfer passage, and frame is disposed with multiple straight leave stripping roller group, multiple oblique leave stripping roller group and disconnected tip device respectively between adjacent conveying roller group; By multiple straight leave stripping roller group and multiple oblique leave stripping roller group from different directions sugarcane top is crumpled and scrapes from, provoked by leaf sheath and push, leaf sheath is provoked to depart from and is wrapped up the consolidation of sugarcane stem, and leaf sheath is easily peeled off from cane, and leaf sheath is peeled off clean; The disconnected tip device be contained between two conveying roller groups excises disconnected for sugarcane tip top, and the sugarcane tip is separated thoroughly with sugarcane stem.
2, disconnected tip device comprises two the profile of tooth rotors being arranged on the upper and lower both sides of sugarcane transfer passage, each profile of tooth rotor includes rotating shaft and the polylith outer rim be sleeved in rotating shaft is distributed with the profile of tooth mounting disc of multiple radial teeth, the radial teeth of each profile of tooth mounting disc all offers radial slot, in radial slot, disconnected tip cutter is equipped with in activity, between disconnected tip cutter and radial slot, be provided with spring; When sugarcane is middle by two profile of tooth rotors, because the hardness of sugarcane stem is high, disconnected tip cutter top is returned in radial slot, sugarcane stem is passed through, and the hardness of the sugarcane tip is low, disconnected tip cutter by disconnected for sugarcane tip top excision, determines the position of excising the sugarcane tip by hardness under spring force, sugarcane tip excision position is accurate, increases economic efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the cutaway view at A-A place of Fig. 1.
Fig. 4 is the structural representation of the oblique leave stripping roller in Fig. 3.
Fig. 5 is the cutaway view at C-C place of Fig. 4.
Fig. 6 is the cutaway view at B-B place of Fig. 1.
Fig. 7 is the structural representation of the profile of tooth rotor of the utility model embodiment.
Fig. 8 is the structural representation of the profile of tooth mounting disc of the utility model embodiment.
Fig. 9 is the structural representation of the disconnected tip cutter of the utility model embodiment.
Figure 10 is the structural representation of the profile of tooth dividing plate of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
A kind of peeling leaves of sugarcane as shown in Figure 1 and Figure 2 breaks tip device, include and be alternately arranged on four conveying roller groups in frame 13 and two straight leave stripping roller groups, the sugarcane transfer passage 5 that conveying roller group has two conveying rollers 1 set up and down and is located between two conveying rollers 1, the conveying roller 1 being positioned at top is connected with the 4th motor 2 by chain drive; Each straight leave stripping roller group has the upper leave stripping roller 3 and lower leave stripping roller 18 that are arranged on sugarcane transfer passage about 5 both sides, the frame 13 at nearly each upper leave stripping roller 3 and lower leave stripping roller 18 place is all equipped with a broken leaf roller 8, and frame 13 is disposed with two straight leave stripping roller groups, two oblique leave stripping roller groups and disconnected tip device respectively between adjacent conveying roller group; The upper leave stripping roller 3 of straight leave stripping roller group is all connected by gears meshing with lower leave stripping roller 18, connected by machine driving between adjacent straight leave stripping roller group, the upper leave stripping roller of the straight leave stripping roller group of side, the present embodiment front is connected by chain drive with the lower leave stripping roller of the straight leave stripping roller group of side, rear, its speed reducing ratio is for being 2.5, and wherein the upper leave stripping roller of the straight leave stripping roller group of side, front is connected with three-motor 4 by chain drive.
Oblique leave stripping roller group as shown in Figure 3, Figure 4 comprise all have interval be contained in polylith positioning disk 6-2 on mandrel 6-1 oblique stripping leaf top roll 6,9 and tiltedly stripping leaf lower roll 16,15, polylith positioning disk 6-2 to be sleeved on mandrel 6-1 by its centre bore and to be welded to connect with mandrel 6-1; The frame 13 at nearly each oblique stripping leaf top roll and tiltedly stripping leaf lower roll place is all equipped with a broken leaf roller 8, oblique stripping leaf top roll 6 is that opposite tilt is arranged with the oblique polylith positioning disk 6-2 shelled on the mandrel 6-1 of leaf lower roll 16, oblique stripping leaf top roll 9 is that opposite tilt is arranged with the oblique polylith positioning disk 6-2 shelled on the mandrel 6-1 of leaf lower roll 15, the oblique stripping leaf top roll 6 of adjacent is that opposite tilt is arranged with the oblique polylith positioning disk 6-2 shelled on the mandrel 6-1 of leaf top roll 9, and the oblique stripping leaf lower roll 16 of adjacent is that opposite tilt is arranged with the oblique polylith positioning disk 6-2 shelled on the mandrel 6-1 of leaf lower roll 15; The angle of these positioning disks 6-2 and mandrel 6-1 axis is angle a, and angle a is 30 °; Positioning disk 6-2 is circumferentially distributed with six de-vane group, and each de-vane group all has the five pieces of disleave sheet 6-4 installed by pin 6-3, and the de-vane group on adjacent positioned dish 6-2 is in setting of staggering; Disleave sheet 6-4 comprises the knife face portion and knife back portion with zigzag cutting edge, and positioning disk 6-2 is equipped with limit spring sheet 6-5 in side, knife face portion, the knife face portion of disleave sheet 6-4 faced by direction be mandrel 6-1 direction of rotation, as shown in Figure 5.Oblique stripping leaf top roll 6 with tiltedly shell leaf lower roll 16 and be connected by gears meshing, oblique stripping leaf top roll 9 with tiltedly shell leaf lower roll 15 and be connected by gears meshing, connected by machine driving between adjacent oblique leave stripping roller group, the oblique stripping leaf top roll 9 of the oblique leave stripping roller group of side, the present embodiment front is connected by chain drive with the oblique stripping leaf lower roll 15 of the oblique leave stripping roller group of side, rear, its speed reducing ratio is for being 2.5, and wherein the oblique stripping leaf top roll 9 of the oblique leave stripping roller group of side, front is connected with the first electromotor 7 by chain drive; All be equipped with between the straight leave stripping roller group of between the oblique leave stripping roller group of side, rear and conveying roller group and side, rear and conveying roller group and hold in the palm sugarcane roller 17.
Disconnected tip device as shown in Figure 6, Figure 7 comprises two the profile of tooth rotors 10,14 being arranged on sugarcane transfer passage about 5 both sides, each profile of tooth rotor includes the profile of tooth mounting disc 10-2 that rotating shaft 10-1 and the polylith outer rim be sleeved on rotating shaft 10-1 are distributed with six radial teeth, between adjacent two profile of tooth mounting disc 10-2, profile of tooth dividing plate 10-5 is housed, all profile of tooth mounting disc 10-2 are fixedly connected with by many bolts with profile of tooth dividing plate 10-5, the radial teeth of each profile of tooth mounting disc 10-2 all has radial slot, as shown in Fig. 8, Figure 10; In radial slot, disconnected tip cutter 10-3 is equipped with in activity, disconnected tip cutter 10-3 offers spacing elongated hole, as shown in Figure 9; Disconnected tip cutter 10-3 is connected with profile of tooth dividing plate 10-5 by the bearing pin be installed on its spacing elongated hole; Between disconnected tip cutter 10-3 and radial slot, spring 10-4 is housed; Multiple radial teeth in the profile of tooth mounting disc of upper and lower two profile of tooth rotors 10,14 are arranged in staggering and are connected by gears meshing, and the profile of tooth rotor 10 being wherein positioned at top is connected with the second electromotor 11 by chain drive.
During work, sugarcane enters sugarcane transfer passage 5 from charging aperture 19, is peeled off by sugarcane top by two straight leave stripping roller groups, two oblique leave stripping roller groups from sugarcane stem, then by disconnected tip device disconnected for sugarcane tip top excision, the sugarcane peeling sugarcane leaf off is sent by discharging opening 12, and operating efficiency is high.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: the angle a of positioning disk 6-2 and mandrel 6-1 axis is 60 °; The straight leave stripping roller group of the straight leave stripping roller group of side, front and oblique leave stripping roller group and side, rear and the speed reducing ratio of oblique leave stripping roller group are 3.
All the other features are identical with embodiment 1.
Claims (1)
1. a peeling leaves of sugarcane breaks tip device, include and be alternately arranged on multiple conveying roller group in frame (13) and multiple straight leave stripping roller group, the sugarcane transfer passage (5) that described conveying roller group has two conveying rollers set up and down (1) and is located between two described conveying rollers (1); Each described straight leave stripping roller group has the upper leave stripping roller (3) and lower leave stripping roller (18) that are arranged on the upper and lower both sides of described sugarcane transfer passage (5), it is characterized in that: described frame (13) is disposed with multiple straight leave stripping roller group, multiple oblique leave stripping roller group and disconnected tip device respectively between adjacent described conveying roller group;
Described oblique leave stripping roller group comprises and all has interval and be located at the oblique stripping leaf top roll (6,9) of the upper polylith positioning disk (6-2) of mandrel (6-1) and tiltedly shell leaf lower roll (16,15), described in polylith on the described mandrel (6-1) of described oblique stripping leaf top roll (6,9) and described oblique stripping leaf lower roll (16,15), positioning disk (6-2) is arranged in opposite tilt, two described oblique stripping leaf top rolls (6,9) of adjacent and adjacent between two described oblique stripping leaf lower rolls (16,15) described mandrel (6-1) on polylith described in positioning disk (6-2) arrange in opposite tilt; Positioning disk described in these (6-2) is angle a with the angle of described mandrel (6-1) axis, and angle a is 30 ° ~ 60 °; Described oblique stripping leaf top roll (6,9) is connected respectively by gears meshing with described oblique stripping leaf lower roll (16,15), connected by machine driving between adjacent described oblique leave stripping roller group, described in one of them, the described oblique stripping leaf top roll of oblique leave stripping roller group is connected with the first electromotor (7) by machine driving;
Described disconnected tip device comprises two the profile of tooth rotors (10 being arranged on the upper and lower both sides of described sugarcane transfer passage (5), 14), each described profile of tooth rotor includes the profile of tooth mounting disc (10-2) that rotating shaft (10-1) and the polylith outer rim be sleeved in described rotating shaft (10-1) are distributed with multiple radial teeth, profile of tooth dividing plate (10-5) is provided with between adjacent two described profile of tooth mounting discs (10-2), the radial teeth of each described profile of tooth mounting disc (10-2) all offers radial slot, in described radial slot, disconnected tip cutter (10-3) is equipped with in activity, spring (10-4) is provided with between described disconnected tip cutter (10-3) and described radial slot, multiple radial teeth in the described profile of tooth mounting disc of two described profile of tooth rotors (10,14) are arranged in staggering and are connected by gears meshing, and profile of tooth rotor described in one of them is connected with the second electromotor (11) by machine driving.
2. peeling leaves of sugarcane according to claim 1 breaks tip device, it is characterized in that: on described positioning disk (6-2), be circumferentially distributed with multiple de-vane group, each described de-vane group all has the polylith disleave sheet (6-4) installed by pin (6-3), and the described de-vane group on adjacent described positioning disk (6-2) is in setting of staggering; Described disleave sheet (6-4) comprises the knife face portion and knife back portion that are provided with zigzag cutting edge, described positioning disk (6-2) is provided with limit spring sheet (6-5) in side, knife face portion, the knife face portion of described disleave sheet (6-4) faced by direction be described mandrel (6-1) direction of rotation.
3. peeling leaves of sugarcane according to claim 1 and 2 breaks tip device, it is characterized in that: on described disconnected tip cutter (10-3), be provided with spacing elongated hole, described disconnected tip cutter (10-3) is connected with described profile of tooth dividing plate (10-5) by the bearing pin be installed on its spacing elongated hole.
4. peeling leaves of sugarcane according to claim 1 and 2 breaks tip device, it is characterized in that: the described upper leave stripping roller (3) of described straight leave stripping roller group is all connected by gears meshing with described lower leave stripping roller (18), connected by machine driving between adjacent described straight leave stripping roller group, described in one of them, the described upper leave stripping roller of straight leave stripping roller group is connected with three-motor (4) by machine driving;
Described straight leave stripping roller group and described oblique leave stripping roller group are two, and it is 2.5 ~ 3 that the speed reducing ratio of the described straight leave stripping roller group of side, front and the described straight leave stripping roller group of described oblique leave stripping roller group and side, rear and described oblique leave stripping roller group is.
5. peeling leaves of sugarcane according to claim 3 breaks tip device, it is characterized in that: the described upper leave stripping roller (3) of described straight leave stripping roller group is all connected by gears meshing with described lower leave stripping roller (18), connected by machine driving between adjacent described straight leave stripping roller group, described in one of them, the described upper leave stripping roller of straight leave stripping roller group is connected with three-motor (4) by machine driving;
Described straight leave stripping roller group and described oblique leave stripping roller group are two, and the speed reducing ratio of the described straight leave stripping roller group of side, front and the described straight leave stripping roller group of described oblique leave stripping roller group and side, rear and described oblique leave stripping roller group is 2.5 ~ 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383083.2U CN204031831U (en) | 2014-07-11 | 2014-07-11 | Peeling leaves of sugarcane breaks tip device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383083.2U CN204031831U (en) | 2014-07-11 | 2014-07-11 | Peeling leaves of sugarcane breaks tip device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031831U true CN204031831U (en) | 2014-12-24 |
Family
ID=52232565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383083.2U Withdrawn - After Issue CN204031831U (en) | 2014-07-11 | 2014-07-11 | Peeling leaves of sugarcane breaks tip device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094730A (en) * | 2014-07-11 | 2014-10-15 | 朱季华 | Leaf peeling and tip cutting device for sugarcane |
| CN113575117A (en) * | 2021-07-29 | 2021-11-02 | 中国农业大学 | Sugarcane continuous leaf and tip threshing device suitable for cutting and paving machine |
-
2014
- 2014-07-11 CN CN201420383083.2U patent/CN204031831U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094730A (en) * | 2014-07-11 | 2014-10-15 | 朱季华 | Leaf peeling and tip cutting device for sugarcane |
| CN113575117A (en) * | 2021-07-29 | 2021-11-02 | 中国农业大学 | Sugarcane continuous leaf and tip threshing device suitable for cutting and paving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |