CN203289902U - Leaf-peeling roller with movable teeth - Google Patents
Leaf-peeling roller with movable teeth Download PDFInfo
- Publication number
- CN203289902U CN203289902U CN2013203213068U CN201320321306U CN203289902U CN 203289902 U CN203289902 U CN 203289902U CN 2013203213068 U CN2013203213068 U CN 2013203213068U CN 201320321306 U CN201320321306 U CN 201320321306U CN 203289902 U CN203289902 U CN 203289902U
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- teeth
- leaf
- stripping
- movable teeth
- stripping leaf
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Abstract
The utility model discloses a leaf-peeling roller with movable teeth, and relates to the technical field of cane harvester manufacturing. The leaf-peeling roller with the movable teeth comprises a roller shaft and a plurality of leaf-peeling gear plate sets, wherein the roller shaft is sleeved with the leaf-peeling gear plate sets, at least two teeth extending outwards in the radial direction are arranged on each leaf-peeling gear plate set, and the teeth in adjacent leaf-peeling gear plate sets are arranged in an aligned mode; the side wall of each tooth is provided with a guiding hole and two cross teeth arranged in the guiding hole, and a spring is connected between the two cross teeth; a radial slot and the radial movable teeth clamped on the radial slot are formed between adjacent teeth of the adjacent leaf-peeling gear plate sets, and a spring is arranged between the bottom of the radial movable teeth and the radial slot. Compared with the prior art, the leaf-peeling roller with the movable teeth can improve the application range of cane harvesters, and solves the problems that an existing leaf-peeling roller is lower in leaf-peeling efficiency and low in cleanliness.
Description
Technical field
The utility model relates to cane harvester manufacturing technology field, and is especially a kind of for coordinating with stripping leaf rotor the roller that sugarcane top is peeled off on whole stalk type cane harvesting machine.
Background technology
Development along with China's sugarcane harvesting technology, the mechanization of sugarcane harvesting is realized in many areas, domestic statistics shows, in sugarcane production entire mechanization operation, results account for produces 55% of the total workload of sugarcane, the shared workload of peeling leaves of sugarcane is 65% left and right of whole harvest time, if sugarcane sugarcane leaf is not removed during harvesting sugarcane, just while pressing sugar, the sugarcane leaf can adhere to more syrup and make and produces sugar and significantly reduce.The sugar cane peeling device of existing a kind of whole stalk type cane harvesting machine, this sugar cane peeling device has a pair of leave stripping roller that matches setting up and down, described leave stripping roller comprises roll shaft and the polylith stripping leaf-teeth dish group that is installed on described roll shaft, the stripping leaf-teeth that described stripping leaf-teeth dish group surface has uniform axial and circumferential projection, described stripping leaf-teeth dish group is rubber parts.In use there are the following problems for this leave stripping roller: 1, because the polylith on roll shaft is shelled leaf-teeth dish group for being uniformly distributed, and it is not of uniform size through the sugarcane of leave stripping roller, therefore, when the too small or excessive sugarcane of diameter passes through two peeling leaves of sugarcane passages of shelling between leaf-teeth dish groups of leave stripping roller, leave stripping roller can not be peeled off sugarcane top totally, stripping leaf efficiency is low, causes the sugarcane of most of results not reach the acquisition criteria in sugar refinery and, by the degradation purchase, reduced sugarcane grower's income; 2, because stripping leaf-teeth dish group is rubber parts, the projection that distributes on the stripping leaf-teeth is flexible projection, when the leave stripping roller rotation was shelled leaf to sugarcane, the flexible projection that on the stripping leaf-teeth, axial and circumferential distribute was inadequate to the dynamics that the sugarcane leaf impacted and rubbed with the hands sassafras, caused having part sugarcane leaf residual; 3, rubber parts wears no resistance, and part exchanging is frequent, and service life is short, and use cost is high.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of leave stripping roller with movable teeth, this leave stripping roller with movable teeth is used in sugar cane peeling device, can improve the scope of application of cane harvester, the stripping leaf efficiency that solves existing leave stripping roller is hanged down and the low problem of clean degree.
The technical scheme that the utility model technical solution problem adopts is: this leave stripping roller with movable teeth includes roll shaft and a plurality of stripping leaf-teeth dish groups that are sleeved on described roll shaft, at least be provided with two teeth that radially outwards stretch on described stripping leaf-teeth dish group, the described tooth on adjacent described stripping leaf-teeth dish group is alignment setting; The sidewall of each described tooth is equipped with pilot hole and is located at two interior transverse teeth of described pilot hole, is connected with spring between two described transverse teeth; Be provided with radial slot and the radially movable teeth that is installed in described radial slot between adjacent described tooth on adjacent described stripping leaf-teeth dish group, be provided with spring between described radially movable teeth bottom and described radial slot.
In the above-mentioned technical scheme of leave stripping roller with movable teeth, technical scheme can also be more specifically: described stripping leaf-teeth dish group is connected and composed by two stripping leaf dishes; The side of described transverse teeth in described pilot hole is provided with positioning boss, and the side outside described pilot hole is distributed with annular groove; Be provided with the limiting plate of described transverse teeth at the two ends of described pilot hole.
Further, be provided with dividing plate being provided with dividing plate between adjacent described stripping leaf-teeth dish group between adjacent described stripping leaf-teeth dish group, the outer of described dividing plate is distributed with tooth; The outer middle side part of described radially movable teeth is provided with arc groove, and the outer surface of described arc groove is distributed with tooth, and a side of the nearly described dividing plate of described radially movable teeth is provided with a plurality of location hole of the spring.
Further, described stripping leaf dish, described transverse teeth, described radially movable teeth and described dividing plate are nylon spare.
Owing to having adopted technique scheme, the utility model compared with prior art, the beneficial effect that has is: 1, be alignment setting between the tooth due to adjacent stripping leaf-teeth dish group, when sugarcane passes through the sugarcane transfer passage, tooth on the stripping leaf-teeth dish group of rotation can impact the sugarcane leaf, the adjacent adjustable transverse teeth in tooth both sides and adjustable radially movable teeth are regulated automatically according to the size of sugar cane stem diameter, from both sides with upper and lower sugar cane stem is clamped, the sugarcane top on sugar cane stem is rubbed with the hands sassafras and peeled off sugarcane; Therefore, not there will be the sugarcane leaf to leak the stripping phenomenon, to reach best peeling leaves of sugarcane effect, the sugarcane of results can not only not improved stripping leaf efficiency by the degradation purchase, has also increased sugarcane grower's income; 2, each stripping leaf-teeth dish group is connected and composed by two stripping leaf dishes, is convenient to the manufacturing of mould and the processing of part, reduces manufacturing cost; 3, stripping leaf dish, transverse teeth, radially movable teeth and dividing plate are wearability, nylon spare that mechanical strength is high, improved leave stripping roller the sugarcane leaf impacted and rubbed with the hands the dynamics of sassafras and the service life of part.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the axonometric drawing of the stripping leaf-teeth dish group of the utility model embodiment.
Fig. 3 is the front view of the stripping leaf-teeth dish group of the utility model embodiment.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the structural representation of the dividing plate of the utility model embodiment.
Fig. 6 is the structural representation of the transverse teeth of the utility model embodiment.
Fig. 7 is the structural representation of the radially movable teeth of the utility model embodiment.
The number in the figure explanation: stripping leaf-teeth dish group 1, roll shaft 2, transverse teeth 3, crossed strip 4, radial spring 5, radially movable teeth 6, dividing plate 7, limiting plate 8.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As Fig. 1,2,3 and the leave stripping roller with movable teeth shown in Figure 4 comprise roll shaft 2 and be sleeved on roll shaft 2 eight stripping leaf-teeth dish groups 1, each stripping leaf-teeth dish group 1 is bolted formation by two stripping leaf dishes, stripping leaf-teeth dish group 1 in the present embodiment is provided with the tooth of five teeth that radially outwards stretch, and five teeth on adjacent stripping leaf-teeth dish group 1 are alignment setting; The sidewall of the tooth of each stripping leaf-teeth dish group 1 is equipped with pilot hole and is installed on two interior transverse teeth 3 of pilot hole; The side of transverse teeth 3 in pilot hole is provided with positioning boss, and the side outside pilot hole is distributed with annular groove, as shown in Figure 6; The limiting plate 8 of transverse teeth 3 is housed at the two ends of pilot hole; The inner hole sleeve of limiting plate 8 is contained on the positioning boss of transverse teeth 3, and the positioning boss of the inner surface of limiting plate 8 and transverse teeth 3 connects, and limiting plate 8 is fixed by screws in stripping Ye Panshang; Be connected with crossed strip 4 between two transverse teeth 3 in pilot hole, the two ends of crossed strip 4 are contained in respectively on two transverse teeth 3; Between adjacent stripping leaf-teeth dish group 1, dividing plate 7 is housed, the radially outer of dividing plate 7 is distributed with tooth, as shown in Figure 5.Be provided with radial slot and the radially movable teeth 6 that is installed in radial slot between adjacent tooth on adjacent stripping leaf-teeth dish group 1, radially the outer middle side part of movable teeth 6 is provided with arc groove, the outer surface of arc groove is distributed with tooth, the radially movable teeth 6 of the present embodiment is provided with two location hole of the spring near a side of dividing plate 7, as shown in Figure 7; Radially between movable teeth 6 and stripping leaf-teeth dish group 1,5, two radial springs 5 of radial spring being housed is contained in respectively in two location hole of the spring; Arrange because the tooth between adjacent stripping leaf-teeth dish group is alignment, form both sides and bottom by adjustable transverse teeth, the peeling leaves of sugarcane passage that forms of movable teeth radially between adjacent stripping leaf-teeth dish group.All stripping leaf-teeth dish groups 1 are fixedly connected with two block pressur plates by five bolts.The stripping leaf dish of the present embodiment, transverse teeth 3, radially movable teeth 6 and dividing plate 7 are wearability, nylon spare that mechanical strength is high is made, and improved leave stripping roller the sugarcane leaf is impacted and rubs with the hands dynamics and the service life of sassafras.
during work, when the sugarcane of results enters peeling leaves of sugarcane passage between the stripping leaf-teeth dish group 1 of leave stripping roller, five teeth and surface distributed on stripping leaf-teeth dish group 1 on the leave stripping roller of rotation have 7 pairs of sugarcane leaves of dividing plate of tooth to impact, 6 sizes according to the sugar cane stem diameter of radially movable teeth that are contained in the transverse teeth 3 in pilot hole and are contained in radial slot are regulated automatically, rub sassafras with the hands from both sides and the bottom clamping sugarcane of sugar cane stem, sugarcane leaf on sugar cane stem and end pin leaf are peeled off, not there will be the sugarcane leaf to leak the stripping phenomenon, improved stripping leaf efficiency, the sugarcane of results all reaches the acquisition criteria in sugar refinery, increased sugarcane grower's income.
Embodiment 2:
Each stripping leaf-teeth dish group 1 of the present embodiment is equipped with two teeth that radially outwards stretch, and other features are identical with embodiment 1.
Claims (4)
1. leave stripping roller with movable teeth, include roll shaft (2) and be sleeved on a plurality of stripping leaf-teeth dish groups (1) on described roll shaft (2), it is characterized in that: be provided with at least two teeth that radially outwards stretch on described stripping leaf-teeth dish group (1), the described tooth on adjacent described stripping leaf-teeth dish group (1) is alignment setting; The sidewall of each described tooth is equipped with pilot hole and is located at interior two transverse teeth (3) of described pilot hole, is connected with horizontal crossed strip (4) between two described transverse teeth (3); Be provided with radial slot and the radially movable teeth (6) that is installed in described radial slot between adjacent described tooth on adjacent described stripping leaf-teeth dish group (1), be provided with radial spring (5) between described radially movable teeth (6) bottom and described radial slot.
2. the leave stripping roller with movable teeth according to claim 1 is characterized in that: described stripping leaf-teeth dish group (1) is connected and composed by two stripping leaf dishes; The side of described transverse teeth (3) in described pilot hole is provided with positioning boss, and the side outside described pilot hole is distributed with annular groove; Be provided with the limiting plate (8) of described transverse teeth (3) at the two ends of described pilot hole.
3. the leave stripping roller with movable teeth according to claim 1 and 2, it is characterized in that: be provided with dividing plate (7) between adjacent described stripping leaf-teeth dish group (1), the outer of described dividing plate (7) is distributed with tooth; The outer middle side part of described radially movable teeth (6) is provided with arc groove, and the outer surface of described arc groove is distributed with tooth, and a side of the nearly described dividing plate of described radially movable teeth (6) (7) is provided with a plurality of location hole of the spring.
4. the leave stripping roller with movable teeth according to claim 3, it is characterized in that: described stripping leaf dish, described transverse teeth, described radially movable teeth (6) and described dividing plate (7) are nylon spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203213068U CN203289902U (en) | 2013-06-05 | 2013-06-05 | Leaf-peeling roller with movable teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203213068U CN203289902U (en) | 2013-06-05 | 2013-06-05 | Leaf-peeling roller with movable teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203289902U true CN203289902U (en) | 2013-11-20 |
Family
ID=49565956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203213068U Expired - Lifetime CN203289902U (en) | 2013-06-05 | 2013-06-05 | Leaf-peeling roller with movable teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203289902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299773A (en) * | 2013-06-05 | 2013-09-18 | 朱季华 | Leaf stripping roller with movable teeth |
-
2013
- 2013-06-05 CN CN2013203213068U patent/CN203289902U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299773A (en) * | 2013-06-05 | 2013-09-18 | 朱季华 | Leaf stripping roller with movable teeth |
| CN103299773B (en) * | 2013-06-05 | 2015-08-19 | 朱季华 | With the leave stripping roller of movable teeth |
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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: 20131120 Effective date of abandoning: 20150819 |
|
| RGAV | Abandon patent right to avoid regrant |