CN203523375U - Feeding device for corn threshing machine - Google Patents
Feeding device for corn threshing machine Download PDFInfo
- Publication number
- CN203523375U CN203523375U CN201320659846.7U CN201320659846U CN203523375U CN 203523375 U CN203523375 U CN 203523375U CN 201320659846 U CN201320659846 U CN 201320659846U CN 203523375 U CN203523375 U CN 203523375U
- Authority
- CN
- China
- Prior art keywords
- threshing
- feed hopper
- threshing bin
- chute
- coaming plate
- 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
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Abstract
The utility model discloses a feeding device for a corn threshing machine. A threshing cabin with the higher front and the lower rear is arranged on the top of a machine frame (1). The threshing cabin (2) is defined by a threshing cabin coaming (2a) at the upper portion and a chute (2b) in the lower portion. The front portion of the chute (2b) exceeds the front end face of the threshing cabin coaming (2a). A feeding hopper (3) is arranged in front of the threshing cabin coaming (2a). The feeding hopper (3) is located above the front portion of the chute (2b). The front port of the feeding hopper (3) is in a square shape. The rear end of the feeding hopper (3) deforms and retracts inwards and is fixedly connected with the front end of the threshing cabin coaming (2a). According to the feeding device for the corn threshing machine, due to the fact that the feeding hopper is additionally arranged at the front end of the threshing cabin, the number of corncobs entering the threshing cabin at a time during threshing can be increased, the threshing efficiency at unit interval is improved, and the feeding device for the corn threshing machine has the advantages of being reasonable in design, easy to implement, low in improvement cost and the like.
Description
Technical field
The utility model relates to a kind of husker sheller, specifically, and the particularly feed arrangement on husker sheller.
Background technology
The husker sheller of prior art generally includes frame, motor, threshing bin and threshing cylinder, and detachment roller is arranged in threshing bin, and the two ends of threshing cylinder are by bearing and bearing block support, and threshing cylinder can rotate relative to threshing bin.In order to facilitate corn ear to enter in threshing bin, the charging aperture of threshing bin front end is traditionally arranged to be tubaeform, but that flaring charging aperture once enters the number of corn ear is still limited, can greatly affect the efficiency of threshing.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of husker sheller feed arrangement that can effectively improve threshing efficiency.
The technical solution of the utility model is as follows: a kind of husker sheller feed arrangement, low threshing bin (2) after the top of frame (1) is provided with front height, described threshing bin (2) is surrounded and is formed by the threshing bin coaming plate (2a) of top and the chute (2b) of below, the front portion of described chute (2b) exceeds the front end face of threshing bin coaming plate (2a), in the place ahead of described threshing bin coaming plate (2a), feed hopper (3) is set, this feed hopper (3) is positioned at the anterior top of chute (2b), the front port of feed hopper (3) is square, shrink to internal strain the rear end of feed hopper (3), and fix with the front end of threshing bin coaming plate (2a).
The utility model is set up feed hopper at the front end of threshing bin, and the front port of feed hopper is square flaring structure, once enters the corn ear number of threshing bin so more by feed hopper, can effectively improve the threshing efficiency of unit interval.Feed hopper is positioned at the top of chute front portion, can not increase the length dimension of thresher complete machine, and also very limited to the increase of thresher volume.
In order to facilitate processing and fabricating and installation, the left and right sides of described feed hopper (3) are straight plate structure, and fix with the respective side of chute (2b) front portion, and the rear end of feed hopper (3) overlaps fixing with the front end of threshing bin coaming plate (2a) mutually.
Described feed hopper (3) is made by corrosion resistant plate, and fixes by welding and threshing bin (2).Above structure on the one hand feeding hopper structure intensity is good, can not deform or damage; On the other hand, between feed hopper and threshing bin, be connected not only firmly but also reliable.
Outer surface at described feed hopper (3) is coated with epoxy enamelled coating, and so not only the color of feed hopper can be consistent with complete machine remainder, guaranteed aesthetic appearance, and epoxy enamelled coating can also play wear-resisting, etch-proof effect.
Beneficial effect: the utility model is set up feed hopper by the front end at threshing bin, in the time that threshing can being increased, once enter the corn ear number of threshing bin, thereby improved the threshing efficiency of unit interval, there is the features such as reasonable in design, easy enforcement, improvement cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, frame 1 is made by angle steel, low threshing bin 2 after high before the top of frame 1 is fixedly installed, describedly in threshing bin 2, threshing cylinder is housed, threshing cylinder is by bearing and bearing block support in threshing bin 2, and threshing cylinder can be with respect to threshing bin 2 rotations under the drive of motor and belt gear.
As shown in Figure 1, described threshing bin 2 is surrounded and is formed by the threshing bin coaming plate 2a of top and the chute 2b of below, and threshing bin coaming plate 2a is curved arch plate like structure, and the cross section of chute 2b is flat " U " shape.Between described threshing bin coaming plate 2a and chute 2b, by welding or bolt, fix, and the front portion of chute 2b exceeds the front end face of threshing bin coaming plate 2a.The place ahead at described threshing bin coaming plate 2a arranges feed hopper 3, this feed hopper 3 is positioned at the top of chute 2b front portion, and the front port of feed hopper 3 is square, and shrink to internal strain the rear end of feed hopper 3, and overlap mutually with the front end of threshing bin coaming plate 2a, adopt welding or bolt to fix.The left and right sides of described feed hopper 3 are straight plate structure, and overlap mutually with the respective side of chute 2b front portion, also by welding or bolt, fix.Described feed hopper 3 is made by corrosion resistant plate, and thickness determines according to actual needs, at the outer surface of described feed hopper 3, is coated with epoxy enamelled coating.
Claims (4)
1. a husker sheller feed arrangement, low threshing bin (2) after the top of frame (1) is provided with front height, it is characterized in that: described threshing bin (2) is surrounded and formed by the threshing bin coaming plate (2a) of top and the chute (2b) of below, the front portion of described chute (2b) exceeds the front end face of threshing bin coaming plate (2a), in the place ahead of described threshing bin coaming plate (2a), feed hopper (3) is set, this feed hopper (3) is positioned at the anterior top of chute (2b), the front port of feed hopper (3) is square, shrink to internal strain the rear end of feed hopper (3), and fix with the front end of threshing bin coaming plate (2a).
2. according to husker sheller feed arrangement claimed in claim 1; it is characterized in that: the left and right sides of described feed hopper (3) are straight plate structure; and fix with the respective side of chute (2b) front portion, the rear end of feed hopper (3) overlaps fixing with the front end of threshing bin coaming plate (2a) mutually.
3. according to husker sheller feed arrangement claimed in claim 2, it is characterized in that: described feed hopper (3) is made by corrosion resistant plate, and fix by welding and threshing bin (2).
4. according to husker sheller feed arrangement claimed in claim 3, it is characterized in that: the outer surface at described feed hopper (3) is coated with epoxy enamelled coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320659846.7U CN203523375U (en) | 2013-10-24 | 2013-10-24 | Feeding device for corn threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320659846.7U CN203523375U (en) | 2013-10-24 | 2013-10-24 | Feeding device for corn threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523375U true CN203523375U (en) | 2014-04-09 |
Family
ID=50409652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320659846.7U Expired - Fee Related CN203523375U (en) | 2013-10-24 | 2013-10-24 | Feeding device for corn threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523375U (en) |
-
2013
- 2013-10-24 CN CN201320659846.7U patent/CN203523375U/en not_active Expired - Fee Related
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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: 20140409 Termination date: 20211024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |