CN201298999Y - High-strength durable corn silage harvester - Google Patents
High-strength durable corn silage harvester Download PDFInfo
- Publication number
- CN201298999Y CN201298999Y CNU200820218545XU CN200820218545U CN201298999Y CN 201298999 Y CN201298999 Y CN 201298999Y CN U200820218545X U CNU200820218545X U CN U200820218545XU CN 200820218545 U CN200820218545 U CN 200820218545U CN 201298999 Y CN201298999 Y CN 201298999Y
- Authority
- CN
- China
- Prior art keywords
- worm
- corn silage
- shaft
- cutterhead
- strength durable
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to agricultural machinery, in particular to a high-strength durable corn silage harvester, which comprises a transmission part with a moving cutter head, and is characterized in that the transmission part with the moving cutter head 6 is provided with a worm 3, and the two sides of the worm 3 are respectively meshed with a worm wheel 2, and each worm wheel 2 is used to drive a cutter head 6. The transmission structure is simplified owing to adopting a worm with two worm wheels. As the worm is suitable for transmitting larger torque, therefore, the reliability of the transmission structure is increased, the occurrence rate of fault is reduced, and the stability of the operation is enhanced. In addition, a worm shaft 8 and a power input shaft 9 are connected through a convex cruciform joint 10 and a concave cruciform joint 11, which makes the assembly simple, firm and durable, and strengthens the weak links of the corn silage harvester, and the corn silage harvester can be expected to become an update product of the same kind machinery.
Description
Affiliated technical field
The utility model relates to a kind of farm machinery, promptly a kind of high-strength durable corn silage grain header.
Background technology
The corn silage grain header is a kind of farm machinery commonly used, and its effect is that sapphire rice before ripe or the shredding corn stalk after the autumn harvest are preserved, as the feed of domestic animal.In ensiling when harvesting, be pressed for time, and workload is big, to the reliability requirement of facility than higher.In case break down, will affect causing damage farming season adversely.We find in the practice, and existing corn silage grain header is the easiest, and what break down is the transmission mechanism of the ceding of Taiwan.The ceding of Taiwan is the critical piece of corn silage grain header.Cutter is arranged in the ceding of Taiwan, between advancing maize straw is cut off, uploaded by the clamping chain clamping, enter pulverizing chamber, the chopping back is thrown to deliver in the container and is transported.For stressed even, each row corn all will have two cutterheads in relative rotation.At present.The power of this two dishes cutter is many by belt transmission or gear drive, and not only complex structure, and strength of parts is difficult to satisfy the demand, and is easy to break down, and influences the normal operation of ensiling grain header.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure firm, stable work in work, the high-strength durable corn silage grain header that fault rate is lower.
Above-mentioned purpose is realized by following technical scheme: develop a kind of high-strength durable corn silage grain header, comprise the drive disk assembly that drives cutterhead work.Be characterized in: the drive disk assembly of said drive cutterhead work has a worm screw, and each is meshed cutterhead of each worm gear drives the worm screw both sides with a worm gear.
Said worm screw and two worm gears are contained in the transmission case, and two worm gears respectively have a vertical shaft to be contained on the transmission case by bearing, and two vertical shaft hypomeres stretch out the cutterhead that transmission case respectively connects a tubular, the following cutter that is equipped with respectively of cutterhead.
Axle head of said worm screw and power input shaft join by male cross-piece and recessed cruciform joint.
The said power input shaft that links to each other with worm shaft is the mangler shaft of pulverizing chamber.
The beneficial effects of the utility model are: adopt a worm screw to wear two worm gears, simplified drive mechanism, because worm screw is suitable for transfer larger torque, thereby has improved the reliability of transmission mechanism, has reduced rate of breakdown, strengthened the stability of operation, worm shaft end and power input shaft adopt male cross-piece and recessed cruciform joint to join in addition, assemble easy, sturdy and durable, strengthen the weak link of corn silage cutting machine, be expected to become the regeneration product of similar facility.
Description of drawings
Fig. 1 is the front view of a kind of embodiment;
Fig. 2 is the vertical view of this embodiment;
Fig. 3 is the partial view of the recessed cruciform joint of parts of this embodiment;
Fig. 4 is the partial view of the parts male cross-piece of this embodiment;
Fig. 5 is the working state figure of this embodiment.
Among the figure as seen: gear-box 1, worm gear 2, worm screw 3, axle sleeve 4, vertical shaft 5, cutterhead 6, cutter 7, worm shaft 8, power input shaft 9, male cross-piece 10, recessed cruciform joint 11, material casting pipe 12, the ceding of Taiwan 13, land wheel 14.
Embodiment
As shown in Figure 1, 2, a gear-box 1 is arranged in the ceding of Taiwan of this high-strength durable corn silage grain header, about in the case worm gear 2 is arranged respectively, there is a worm screw 3 centre of two worm gears 2, the axis of the axis of worm screw 3 and two worm gears 2 is perpendicular, be meshed with two worm gears 2, drive two worm gears, 2 mutual backward rotation.As seen from the figure, two worm gears 2 respectively drive a vertical shaft 5, and for the ease of assembling, the vertical shaft 4 among the figure is to connect by key to be contained in axle sleeve 4 the insides, and axle sleeve 4 is connected mutually with worm gear 2.Bearing is equipped with at the upper end and the middle part of vertical shaft 5.The hypomere of vertical shaft 5 stretches out transmission case 1, and is connected mutually with the cutterhead 6 of a tubular by the key connection.Being equipped with below by bolt of cutterhead 6 is many cutter 7.As seen from Figure 2, worm shaft 8 is connected with power input shaft 9.This power input shaft 9 recommends to select for use the axle of pulverizing chamber reamer, and adopts male cross-piece 10 shown in Fig. 4 and recessed cruciform joint 11 shown in Figure 3 to connect in the interior cover the inside of bearing, and is easy for installation, sturdy and durable.
Fig. 5 has introduced the duty of this device.As shown in the figure, this transmission case 1 is contained in 13 li of the cedings of Taiwan, and the ceding of Taiwan 13 among the figure has the diesel engine of a special use, and land wheel 14 is arranged, by the tractor towing operation.Between advancing, the mangler shaft 9 that diesel engine drives pulverizing chamber rotates, mangler shaft 9 drives worm screw 3 by the convex-concave cruciform joint and rotates, two worm gears 2 and vertical shaft 5 and cutterhead 6 rotated about worm screw 3 drove again, driving cutter 7 at last cuts off maize straw, and be sent to pulverizing chamber, pulverize the back and deliver in the accompanying railway carriage from 12 throwings of material casting pipe.
Certainly, this ceding of Taiwan also can be carried out the crushed stalk operation as base separately.
Claims (4)
1. high-strength durable corn silage grain header, comprise the drive disk assembly that drives cutterhead, it is characterized in that: the drive disk assembly of said drive cutterhead (6) has a worm screw (3), and each is meshed worm screw (3) both sides with a worm gear (2), and each worm gear (2) drives a cutterhead (6).
2. high-strength durable corn silage grain header according to claim 1, it is characterized in that: said worm screw (3) and two worm gears (2) are contained in a transmission case (1) lining, two worm gears (2) respectively have a vertical shaft (5) to be contained in transmission case (1) lining by bearing, the hypomere of two vertical shafts (5) stretches out the cutterhead (6) that transmission case (1) respectively connects a tubular, the following cutter (7) that is equipped with respectively of two cutterheads (6).
3. high-strength durable corn silage grain header according to claim 1, it is characterized in that: said worm screw (3) is equipped with worm shaft (8), and worm shaft (8) joins by male cross-piece (10) and recessed cruciform joint (11) with power input shaft (9).
4. high-strength durable corn silage grain header according to claim 1 is characterized in that: the said power input shaft (9) that links to each other with worm shaft (8) is the mangler shaft of pulverizing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820218545XU CN201298999Y (en) | 2008-10-15 | 2008-10-15 | High-strength durable corn silage harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820218545XU CN201298999Y (en) | 2008-10-15 | 2008-10-15 | High-strength durable corn silage harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298999Y true CN201298999Y (en) | 2009-09-02 |
Family
ID=41082609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820218545XU Expired - Fee Related CN201298999Y (en) | 2008-10-15 | 2008-10-15 | High-strength durable corn silage harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298999Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653754A (en) * | 2015-03-21 | 2015-05-27 | 安徽省淮丰现代农业装备有限公司 | Land wheel driving mechanism |
-
2008
- 2008-10-15 CN CNU200820218545XU patent/CN201298999Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653754A (en) * | 2015-03-21 | 2015-05-27 | 安徽省淮丰现代农业装备有限公司 | Land wheel driving mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201515609U (en) | Feeding mechanism of green fodder harvester | |
| CN202310620U (en) | Straw pick-up harvester | |
| CN203661600U (en) | Picking, smashing and packing machine for pasture and straw | |
| US6381933B1 (en) | Shaft coupling with tapered splines for a pull-type forage harvester | |
| CN203896805U (en) | Crop stalks secondary pulverizing silage machine | |
| CN103238417B (en) | Fringe and stalk harvesting type corn reaping machine gearbox | |
| CN201298999Y (en) | High-strength durable corn silage harvester | |
| CN202043452U (en) | Self-propelled greenfeed harvester | |
| CN203167583U (en) | Spring double-connector type straw silage harvester | |
| KR20080113535A (en) | Self-propelled round baler | |
| CN113141859A (en) | Corncob and cornstalk harvesting platform and combine harvester with same | |
| CN207167101U (en) | Multifunctional material bundling coating combine | |
| CN202722042U (en) | Backpack corn harvester | |
| CN207382961U (en) | A kind of towed bale is unpacked pulverizer | |
| CN216058319U (en) | Transmission system and corn harvester with silage and yellow corn silage functions | |
| CN216600867U (en) | High-efficient feeding hand hay cutter of silage harvester cuts device | |
| CN206821297U (en) | Corn ears and stems take in double-deck harvesting-platform and maize harvesting machine concurrently | |
| CN215735844U (en) | Self-propelled stem and ear combined corn harvester | |
| CN109496541A (en) | The header of Multifunctional harvester for corn | |
| CN204837130U (en) | Combination header device is taken in concurrently to maize stem ear of grain | |
| Singh et al. | Mechanization of sugarcane harvesting in India. | |
| CN202210937U (en) | Multi-purpose agricultural machine | |
| CN203181569U (en) | Silage harvester | |
| CN104770150A (en) | All-gear drive forage harvester drive system | |
| CN201976451U (en) | Ensilage harvester |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20161015 |