CN203387939U - Hay feed cutter - Google Patents
Hay feed cutter Download PDFInfo
- Publication number
- CN203387939U CN203387939U CN201320417820.1U CN201320417820U CN203387939U CN 203387939 U CN203387939 U CN 203387939U CN 201320417820 U CN201320417820 U CN 201320417820U CN 203387939 U CN203387939 U CN 203387939U
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- cutting
- cylindrical shell
- hay feed
- filter screen
- feed cutter
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Abstract
The utility model mainly relates to agricultural machinery, and relates to hay feed cutting machinery which is particularly suitable for the hay feed cutting operation in large-scale farms and zoos. The hay feed cutter is mainly characterized in that barrel end covers are arranged on two sides of a barrel; a cutting shaft is arranged on each barrel end cover through a large bearing; a filtering screen is arranged below the cutting shaft; a cam shaft is arranged below the filtering screen; a cam is arranged on the cam shaft; the cutting shaft is driven through a motor I via a transmission belt I; a cam shaft is arranged on each barrel end cover through a small bearing; the cam shaft is connected with a motor II through a transmission belt II. The hay feed cutter has the advantages that the hay feed cutter has a simple structure and is convenient to operate, good in mobility and high in cutting efficiency and uniform in cutting, intermittent stopping is not required during operation, and complete mechanization and automation are realized in the hay feed cutting process.
Description
Technical field:
The utility model relates generally to agricultural machinery, relates to a kind of hay feed cutter tool, is particularly suitable for the hay feed cutting operation in large-scale plant and zoo.
Background technology:
The cutting of hay feed is the step that livestock culturing and zoo must operate, traditional hay feed cutting mode is artificial cutting, and this mode wastes time and energy, inefficiency, in thering is the plant of scale, eliminated gradually, be the substitute is hay feed cutter.Yet current hay feed cutter cutting feed is inhomogeneous, the process of charging and discharging is all that semi-mechanization is with semi-automatic mostly, when charging and discharging, machine wants intermittence to quit work, and this has reduced production efficiency unavoidablely, has strengthened workman's labour intensity.Therefore, design a kind of hay feed cutter tool that does not need intermittence to stop can realizing Fully-mechanized and automation in hay feed cutting process and machine work time significant.
Summary of the invention:
The purpose of this utility model is to avoid existing technological deficiency, proposes a kind of hay feed cutter.Inhomogeneous for the cutting of current hay feed cutter, production efficiency is low, labor strength is large, the problems such as the semi-mechanization of cutting process and semi-automation, have proposed the hay feed cutter that a kind of production efficiency is high, labor strength is low, machine does not need intermittence to stop while working.
The purpose of this utility model can be by realizing by the following technical solutions: a kind of hay feed cutter, its main feature is: include in cylindrical shell both sides and be provided with cylindrical shell end cap, on cylindrical shell end cap, by large bearing, be provided with cutting axis, below cutting axis, be provided with filter screen; Below filter screen, be provided with camshaft, on camshaft, be provided with cam; Cutting axis is driven by electromotor I by driving-belt I; On cylindrical shell end cap, by little bearing, be provided with camshaft, camshaft is connected with electromotor II by driving-belt II.
Described hay feed cutter, described cylindrical shell is provided with charging aperture and discharging opening, and charging aperture and discharging opening are symmetrical up and down.
Described hay feed cutter, also includes the top that belt conveyor is located at cylindrical shell top fed mouth.
Described hay feed cutter, also includes and on described cutting axis, is provided with multilayer cutting blade, every layer of cutting blade be provided with 4 ?6 blades, blade shapes is arc.
Described hay feed cutter, described cam is disc cam, two groups of cams become mirror image to install.
Described hay feed cutter, described filter screen is arranged on two groups of cams, four jiaos of filter screen are provided with filter screen backplate, filter screen backplate is connected in the inner surface of cylindrical shell, with prevent filter screen in the horizontal direction laterally with move longitudinally.
Described hay feed cutter, also includes discharging slide and is located at discharging opening, and described material conveying trolley is located at the below of discharging slide.
Described hay feed cutter, also includes cylindrical shell and is located in frame, at the middle part of frame, is provided with brace table, and described electromotor I and electromotor II are located on brace table, between brace table and frame, have reinforcement.
Described hay feed cutter, also includes described frame below and is provided with base, and base both sides are provided with roller.
The beneficial effects of the utility model are: the hay feed cutter in the utility model is simple in structure, easy to operate, mobility is good, and cutting efficiency is high and cutting is even, during work, do not need intermittence to stop, having realized the Fully-mechanized and automation in hay feed cutting process.
For meeting the specification requirement of hay feed cutting, it is inhomogeneous that solution is cut feed in the cutting of hay feed, and efficiency is low, and labour intensity is large, and the problems such as the non_mechanical of charging and discharging process and non-automaticization, propose a kind of hay feed cutter.Utilize belt conveyor by hay feed feeding cylindrical shells such as wheat straws, electromotor I drives cutting axis and cutting blade that hay is cut off by driving-belt I; Utilize electromotor II by driving-belt II drive cam shaft and cam, filter screen to be shaken in Z-direction, cut uniform hay enters material conveying trolley through filter screen from discharging slide, and not cut longer hay uniformly is continued to wait for cut in cylindrical shell by strainer filtering.This machine is simple in structure, easy to operate, and mobility is good, and cutting efficiency is high and cutting is even, has realized mechanization and the automation of hay feed cutting overall process.
Accompanying drawing explanation:
Fig. 1 is the structural representation of the utility model hay feed cutter;
Fig. 2 is the structural representation of the utility model cylindrical shell;
Fig. 3 is the structural representation of the utility model cutting blade;
Fig. 4 is the structural representation of the utility model filter screen and filter screen backplate;
Fig. 5 is the structural representation of the utility model filter screen backplate embodiment 2;
Fig. 6 is the utility model cam structure and four kinds of motion state schematic diagrames thereof;
In figure, a be filter screen when level 1, the motion state of two groups of cams;
B be filter screen when right low left high state, the motion state of two groups of cams;
C be filter screen when level 2, the motion state of two groups of cams;
D be filter screen when the low right high state in a left side, the motion state of two groups of cams;
Fig. 7 is the structural representation of the utility model discharging slide and material conveying trolley.
In figure, 1. charging aperture; 2. cutting blade; 3. cylindrical shell; 4. cutting axis; 5. discharging opening; 6. bolt; 7. filter screen backplate; 8. camshaft; 9. cam; 10. little bearing; 11. driving-belt II; 12. electromotor II; 13. discharging slides; 14. material conveying trolleys; 15. bases; 16. belt conveyors; 17. rollers; 18. frames; 19. reinforcements; 20. brace tables; 21. electromotor I; 22. filter screens; 23. driving-belt I; 24. cylindrical shell end caps; 25. large bearings.
Embodiment:
Below in conjunction with the most preferred embodiment shown in accompanying drawing, be described in further detail:
Embodiment 1: see Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of hay feed cutter, include cylindrical shell end cap 24 and be located at cylindrical shell 3 both sides by bolt 6, on cylindrical shell end cap 24, by large bearing 25, be provided with cutting axis 4, below cutting axis 4, be provided with filter screen 22; Below filter screen 22, be provided with camshaft 8, on camshaft 8, be provided with cam 9; Cutting axis 4 is driven by electromotor I 21 by driving-belt I 23; On cylindrical shell end cap 24, by little bearing 10, be provided with camshaft 8, camshaft 8 is connected with electromotor II 12 by driving-belt II 11.
Described cylindrical shell 3 is provided with charging aperture 1 and discharging opening 5, and charging aperture 1 is symmetrical Shang Xia 5 with discharging opening.
Include belt conveyor 16 and be located at the top of cylindrical shell 3 top fed mouths 1.
On described cutting axis 4, be provided with multilayer cutting blade 2, every layer of cutting blade 2 is provided with 4 blades, and blade shapes is arc.
Described cam 9 is disc cam, and two groups of cams become mirror image to install.
Described filter screen 22 is arranged on two groups of cams 9, and four jiaos of filter screen 22 are provided with filter screen backplate 7, and filter screen backplate 7 is connected in the inner surface of cylindrical shell 3, with prevent filter screen in the horizontal direction laterally with move longitudinally.
Described discharging slide 13 is located at discharging opening 5, and material conveying trolley 14 is located at the below of discharging slide 13.
Described cylindrical shell 3 is located in frame 18, at the middle part of frame 18, is provided with brace table 20, and described electromotor I 21 is located on brace table 20 with electromotor II 12, between brace table 20 and frame 18, has reinforcement 19.
Described frame 18 belows are provided with base 15, and base 15 both sides are provided with roller 17.
The cylindrical shell end cap 24 at cylindrical shell 3 Yu Qi two ends is connected and is made cylindrical shell 3 both sides form closed state by bolt 6; On cylindrical shell 3, have charging aperture 1 and discharging opening 5, charging aperture 1 is symmetrical Shang Xia 5 with discharging opening.
Cutting blade 2 is welded on cutting axis 4; The two ends that cam 9 is installed camshaft 8,9 one-tenth mirror images of two groups of cams are installed; Filter screen 22 is placed on two groups of cams 9, and four jiaos of filter screen 22 are provided with filter screen backplate 7, and filter screen backplate 7 is welded on the inner surface of cylindrical shell 3.
Discharging slide 13 connects with discharging opening 5, and the bottom of discharging slide 13 is positioned at material conveying trolley 14 tops.
Brace table 20 is welded in frame 18, between brace table 20 and frame 18, is welded with reinforcement 19; Frame 18 is welded as a whole with base 15, and cylindrical shell 3 is fixed in frame 18, and roller 17 is arranged on base 15 both sides, the weight of bearing whole body by frame 18 and base 15.
Embodiment 2: see Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7; every group of cutting blade 2 comprises four cambered blades; large bearing 25 is roller bearing with little bearing 10 tools; the diameter of cylindrical shell 3 is 1.1-1.3m; the optimal proportion of the diameter of the diameter of cylindrical shell 3 and cutting axis 4 should be 5-6, and the appearance and size of cutting machine is about: long 4.0-4.5m; Wide is 1.8-2.0m; Height is 1.7-1.9m, and cutting axis 4 rotating speeds are 90-100 revs/min, and the rotating speed of camshaft 8 is 80-90 revs/min, and the capacity of material conveying trolley 14 is 8-10m
3.
During use, promote frame 18, roller 17 rotates and can take cutting machine to working region, has reduced the labour expenditure of copying feed mechanically; Belt conveyor 16, discharging slide 13, material conveying trolley 14 are docked and are placed in correct position with body.
By belt conveyor 16, hay feed is fed into cylindrical shell 3 from charging aperture 1 in order continuously; Simultaneously, open electromotor I 21, electromotor I 21 outputs power to cutting axis 4 by driving-belt I 23, and cutting blade 2 starts rotation and hay is cut off under the drive of cutting axis 4, the spacing of every group of cutting blade 2 is equal to, thereby cut hay is very even; Meanwhile, open electromotor II 12, electromotor II 12 outputs power to camshaft 8 by driving-belt II 11, and cam 9 starts to rotate under the drive of camshaft 8; Now, filter screen 22 is by cam 9 jack-up and shake in Z-direction, and due to far the stopping and closely stop on the contrary all the time of two groups of cams 9, so filter screen 22 two ends are one high and one low mutually alternately and the reciprocating motion in Z-direction with the geometric center of filter screen 22; Filter screen 22 longitudinally being placed restrictions on by filter screen backplate 7 with horizontal slip (be filter screen 22 in shake may with the slip on cam 9 contact surfaces) in the horizontal direction, filter screen backplate 7 top covers can intercept the hay falling and enter the combination gap between filter screen backplate 7 and filter screen 22, to prevent that gap is blocked and affect the motion of filter screen 22; Cut uniform hay enters into material conveying trolley 14 by filter screen 22 through discharging slide 13, and not cut longer hay uniformly is stoped by and stays in cylindrical shell 3 by filter screen 22, waits for the continuation cutting of cutting blade 2.
Full when material conveying trolley 14 chargings, stop feeding hay in cylindrical shell 3, and close electromotor I 21, electromotor II 12.
Adopt above-mentioned embodiment, the utility model hay feed cutter is simple in structure, easy to operate, mobility is good, cutting efficiency is high and cutting is even, does not need intermittence to stop during work, has realized mechanization and the automation of plant and zoo hay feed cutting overall process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a hay feed cutter, is characterized in that: include in cylindrical shell both sides and be provided with cylindrical shell end cap, on cylindrical shell end cap, by large bearing, be provided with cutting axis, be provided with filter screen below cutting axis; Below filter screen, be provided with camshaft, on camshaft, be provided with cam; Cutting axis is driven by electromotor I by driving-belt I; On cylindrical shell end cap, by little bearing, be provided with camshaft, camshaft is connected with electromotor II by driving-belt II.
2. hay feed cutter as claimed in claim 1, is characterized in that: described cylindrical shell is provided with charging aperture and discharging opening, and charging aperture and discharging opening are symmetrical up and down.
3. hay feed cutter as claimed in claim 2, is characterized in that: also include belt conveyor, belt conveyor is located at the top of cylindrical shell top fed mouth.
4. hay feed cutter as claimed in claim 1, is characterized in that: also include and on described cutting axis, be provided with multilayer cutting blade, every layer of cutting blade is provided with 4-6 blade, and blade shapes is arc.
5. hay feed cutter as claimed in claim 1, is characterized in that: described cam is disc cam, and two groups of cams become mirror image to install.
6. hay feed cutter as claimed in claim 1, is characterized in that: described filter screen is arranged on two groups of cams, and four jiaos of filter screen are provided with filter screen backplate, and filter screen backplate is connected in the inner surface of cylindrical shell.
7. hay feed cutter as claimed in claim 1, is characterized in that: also include discharging slide and material conveying trolley, described discharging slide is located at discharging opening, and described material conveying trolley is located at the below of discharging slide.
8. hay feed cutter as claimed in claim 1, is characterized in that: also include cylindrical shell and be located in frame, at the middle part of frame, be provided with brace table, described electromotor I and electromotor II are located on brace table, between brace table and frame, have reinforcement.
9. hay feed cutter as claimed in claim 8, is characterized in that: also include described frame below and be provided with base, base both sides are provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417820.1U CN203387939U (en) | 2013-07-14 | 2013-07-14 | Hay feed cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417820.1U CN203387939U (en) | 2013-07-14 | 2013-07-14 | Hay feed cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387939U true CN203387939U (en) | 2014-01-15 |
Family
ID=49899509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320417820.1U Expired - Fee Related CN203387939U (en) | 2013-07-14 | 2013-07-14 | Hay feed cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404318A (en) * | 2013-07-14 | 2013-11-27 | 甘肃农业大学 | Full-automatic moving horizontal hay feed cutter |
-
2013
- 2013-07-14 CN CN201320417820.1U patent/CN203387939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404318A (en) * | 2013-07-14 | 2013-11-27 | 甘肃农业大学 | Full-automatic moving horizontal hay feed cutter |
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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: 20140115 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |