CN202635109U - Grass breaking device for fully-feeding combine - Google Patents
Grass breaking device for fully-feeding combine Download PDFInfo
- Publication number
- CN202635109U CN202635109U CN 201220322203 CN201220322203U CN202635109U CN 202635109 U CN202635109 U CN 202635109U CN 201220322203 CN201220322203 CN 201220322203 CN 201220322203 U CN201220322203 U CN 201220322203U CN 202635109 U CN202635109 U CN 202635109U
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- Prior art keywords
- grass
- grass breaking
- broken careless
- cutter holder
- support
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- Expired - Fee Related
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Abstract
The utility model relates to a grass breaking device, in particular to a grass breaking device for a fully-feeding combine. The grass breaking device for the fully-feeding combine comprises a grass breaking support (1), a knife frame assembly (2), a speed raising gear box (3), a connecting sleeve (4), a grass breaking roller (5) and a grass winding prevention device (6). The knife frame assembly (2) and the speed raising gear box (3) are arranged on the grass breaking support (1). An output shaft of the speed raising gear box (3) is connected with the grass breaking roller (5) through the connecting sleeve (4). The knife frame assembly (2) is arranged on the grass breaking roller (5). The grass winding prevention device (6) is arranged between blades of the knife frame assembly (2). Compared with an existing grass breaking device, the grass breaking device not only is compact in structure, light in weight, good in mechanical performance, rather good in grass breaking effect, but also is provided with the grass winding prevention device which can be used to prevent straws from winding around the blades during grass breaking processes so that grass breaking effect is not influenced. A transmission mechanism is lubricated in close type so that sufficient lubrication of a high-speed rotating part of the grass breaking device is ensured, and service life of the grass breaking device is prolonged.
Description
Technical field
The utility model relates to a kind of stalk smashing apparatus, more precisely the stalk smashing apparatus used of a kind of all feeding-in combine.
Background technology
Present multiple stalk smashing apparatus has adopted the open type transmission mechanism of chain gear transmission, drive the purpose that broken careless drum assembly is realized broken grass by threshing cylinder, their defective is directly to drive moving knife by chain, so need to strengthen broken careless radius roller because speed ratio is limited, cause that volume is large, weight large, the high in cost of production shortcoming; Next open kind of drive, lubricant effect is not good, and service life is short; Then the moving knife of single-stage and stationary knife combination, crushing effect is not good; Do not have at last anti-winding device, grass easy to hang on the moving knife cutter shaft affects broken careless effect.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point, the stalk smashing apparatus that provides a kind of all feeding-in combine to use.
The utility model is for achieving the above object, by the following technical solutions: the stalk smashing apparatus that a kind of all feeding-in combine is used: it comprises broken careless support, cutter holder assembly, raising speed gear-box, adapter sleeve, broken careless cylinder and anti-tangle careless device; On the described broken careless support cutter holder assembly and raising speed gear-box are housed; Described raising speed gearbox output shaft is connected by adapter sleeve with broken careless cylinder, on the broken careless cylinder cutter holder assembly is housed; Anti-tangle careless device is housed between described cutter holder assembly blade.
Described broken careless support is installed in harvester threshing support afterbody.
Described cutter holder assembly comprises knife rest and grass-smashing reamer, and is bolted.
Described raising speed gear-box is driven by the broken careless drum assembly High Rotation Speed of spline joint by sprocket wheel input driver output axle.
The beneficial effects of the utility model: than existing stalk smashing apparatus compact conformation not only, quality is light, cost is low, good mechanical property, and broken careless effect is splendid, and anti-tangle careless device is housed, and can prevent in broken careless process that stalk from twining blade, affects broken careless effect; Transmission mechanism adopts enclosed lubricated, guarantees the High Rotation Speed position sufficient lubrication of stalk smashing apparatus, so that be improved the service life of stalk smashing apparatus.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further elaborated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 be Fig. 1 be installed in harvester threshing support afterbody schematic diagram.
Among the figure 1, broken careless support 2, cutter holder assembly 3, raising speed gear-box 4, adapter sleeve 5, broken careless cylinder 6, anti-tangle careless device 7, stalk smashing apparatus.
Embodiment
The stalk smashing apparatus that a kind of all feeding-in combine is as shown in Figure 1 used, it comprises broken careless support 1, cutter holder assembly 2, raising speed gear-box 3, adapter sleeve 4, broken careless cylinder 5 and anti-tangle careless device 6; On the described broken careless support 1 cutter holder assembly 2 and raising speed gear-box 3 are housed; Described raising speed gear-box 3 output shafts are connected by adapter sleeve 4 with broken careless cylinder 5, on the broken careless cylinder 5 cutter holder assembly 2 are housed; Between described cutter holder assembly 2 blades anti-tangle careless device 6 is housed.
Described broken careless support 1 is installed in harvester threshing support afterbody.
Described cutter holder assembly 2 comprises knife rest and grass-smashing reamer, and is bolted.
Described raising speed gear-box 3 is driven by the broken careless cylinder 5 assembly High Rotation Speeds of spline joint by sprocket wheel input driver output axle.
As shown in Figure 2, the utility model can be installed in grain header cylinder afterbody Lysimachia sikokiana end, and by 3 runnings of sprocket wheel drive raising speed gear-box, then drive broken careless cylinder 5 rotations by raising speed gear-box 3 output shafts, and can at the roller forage discharging end blade be installed as required, utilize 5 larger speed discrepancies of threshing cylinder and broken careless cylinder to realize preliminary pulverizing, form the broken grass of combination in conjunction with this device again.
Claims (4)
1. stalk smashing apparatus that all feeding-in combine is used, it comprises broken careless support (1), cutter holder assembly (2), raising speed gear-box (3), adapter sleeve (4), broken careless cylinder (5) and anti-tangle careless device (6); It is characterized in that: cutter holder assembly (2) and raising speed gear-box (3) are housed on the described broken careless support (1); Described raising speed gear-box (3) output shaft is connected by adapter sleeve (4) with broken careless cylinder (5), and cutter holder assembly (2) is housed on the broken careless cylinder (5); Between described cutter holder assembly (2) blade anti-tangle careless device (6) is housed.
2. the stalk smashing apparatus of using by a kind of all feeding-in combine claimed in claim 1 is characterized in that: described broken careless support (1) is installed in harvester threshing support afterbody.
3. the stalk smashing apparatus of using by a kind of all feeding-in combine claimed in claim 1 is characterized in that: described cutter holder assembly (2) comprises knife rest and grass-smashing reamer, and is bolted.
4. the stalk smashing apparatus of using by a kind of all feeding-in combine claimed in claim 1 is characterized in that: described raising speed gear-box (3) is driven by the broken careless cylinder of spline joint (5) assembly High Rotation Speed by sprocket wheel input driver output axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322203 CN202635109U (en) | 2012-07-05 | 2012-07-05 | Grass breaking device for fully-feeding combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322203 CN202635109U (en) | 2012-07-05 | 2012-07-05 | Grass breaking device for fully-feeding combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202635109U true CN202635109U (en) | 2013-01-02 |
Family
ID=47404320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220322203 Expired - Fee Related CN202635109U (en) | 2012-07-05 | 2012-07-05 | Grass breaking device for fully-feeding combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202635109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937688A (en) * | 2019-04-12 | 2019-06-28 | 董晓辉 | A kind of Multifunctional crop intelligence harvesting device |
-
2012
- 2012-07-05 CN CN 201220322203 patent/CN202635109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937688A (en) * | 2019-04-12 | 2019-06-28 | 董晓辉 | A kind of Multifunctional crop intelligence harvesting device |
| CN109937688B (en) * | 2019-04-12 | 2021-08-06 | 沂南县凯粒莱机械有限公司 | Multi-functional crops intelligence reaping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |