CN219660445U - Green storage machine knife structure convenient to clear up - Google Patents
Green storage machine knife structure convenient to clear up Download PDFInfo
- Publication number
- CN219660445U CN219660445U CN202223366661.5U CN202223366661U CN219660445U CN 219660445 U CN219660445 U CN 219660445U CN 202223366661 U CN202223366661 U CN 202223366661U CN 219660445 U CN219660445 U CN 219660445U
- Authority
- CN
- China
- Prior art keywords
- crushing
- knife
- structure convenient
- cleaning
- knife rest
- 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.)
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- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 239000004460 silage Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000010908 plant waste Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a silage machine knife structure convenient to clean, and relates to the technical field of silage machines. According to the design scheme, the cleaning assembly is arranged on the tool rest, so that the front and back threaded screw rods of the cleaning assembly can be driven to synchronously rotate when the crushing tool rotates, the rotating driving sliding blocks of the front and back threaded screw rods and the cleaning blocks realize reciprocating movement, and the hairbrushes arranged on the lower end surfaces of the cleaning blocks can clean crop residues on the crushing tool, so that the crop residues are prevented from blocking the tooth grooves of the crushing tool, and the crushing effect of the silage machine is ensured.
Description
Technical Field
The utility model relates to the technical field of silage machines, in particular to a silage machine knife structure convenient to clean.
Background
The silage machine is a harvesting device, and can directly harvest crops and break the crops into feeds, when the crops are broken, crop residues can remain on the breaking knife, and the crop residues can block tooth grooves on the breaking knife without cleaning for a long time, so that the breaking effect of the silage machine is affected.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a silage machine knife structure convenient to clean.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a green machine sword structure of storing up convenient to clearance, includes broken sword subassembly and clearance subassembly, the clearance subassembly is installed on broken sword subassembly for clear up broken sword 2.
Further, the crushing knife assembly comprises a knife rest and a crushing knife rotatably arranged on the knife rest, the crushing knife is in transmission connection with the rotary driving device, and the knife rest is fixedly arranged on the green storage machine body.
Further, the clearance subassembly includes positive and negative screw thread lead screw, positive and negative screw thread lead screw rotatable install in the knife rest, movable mounting slider on the positive and negative screw thread lead screw, slider swing joint is in the cleaning block, cleaning block slidable mounting is in the polished rod, the polished rod divides at least 2 group fixed mounting in the knife rest, the terminal surface sets up the brush under the cleaning block, the brush contacts with broken sword surface.
Further, the axes of the crushing cutter, the front and back threaded screw rod and the polish rod are parallel.
Further, the cleaning component is arranged on the tool rest, and the crushing tool is in synchronous transmission connection with the positive and negative threaded screw rod.
The utility model has the beneficial effects that the cleaning component is arranged on the tool rest, so that the front and back threaded screw rods of the cleaning component can be driven to synchronously rotate when the crushing tool rotates, the rotating driving sliding block of the front and back threaded screw rods and the cleaning block realize reciprocating movement, and the hairbrush arranged on the lower end surface of the cleaning block can clean crop residues on the crushing tool, thereby preventing the crop residues from blocking the tooth grooves of the crushing tool and ensuring the crushing effect of the silage machine.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a right side view of the present utility model;
fig. 4 is a schematic structural view of the cleaning device.
In the figure: 1. the device comprises a tool rest, a crushing tool, a positive and negative threaded screw rod, a chain, a first chain wheel, a second chain wheel, a polished rod, a cleaning block, a slider, a brush, a feeding plate and a discharging plate.
Detailed Description
In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.
As shown in fig. 1 to 3, the present utility model includes a crushing blade assembly and a cleaning assembly mounted on the crushing blade assembly for cleaning the crushing blade 2.
As shown in fig. 1, the crushing cutter assemblies are arranged in groups and mounted on the green storage machine body, the crushing cutter assemblies comprise cutter frames 1 and crushing cutters 2, the gap between the crushing cutters 2 is 1.5mm, the crushing cutters 2 are mounted on the cutter frames 1 in a matched manner through rotating shafts and bearings, the cutter frames 1 are fixedly mounted on the green storage machine body through bolts, and the cutter frames 1 are provided with a cleaning assembly for cleaning the crushing cutters 2.
As shown in fig. 1 to 4, the cleaning assembly comprises 2 groups of polished rods 5 fixedly mounted on the tool rest 1, cleaning blocks 6 are mounted on the polished rods 5 in a sliding fit manner, sliding blocks 62 are mounted on the cleaning blocks 6 in a rotatable fit manner, the lower end faces of the cleaning blocks 6 are arc-shaped corresponding to the crushing tools 2, the lower end faces of the cleaning blocks 6 are uniformly densely provided with hairbrushes 63 in a fixed manner in a multiple groups, the hairbrushes 63 are in contact fit with the surfaces of the crushing tools 2, the sliding blocks 62 are mounted in spiral grooves of the positive and negative threaded lead screws 3 in a matched manner, the positive and negative threaded lead screws 3 are mounted on the tool rest 1 through bearings in a matched manner, and when rotating, the positive and negative threaded lead screws 3 drive the sliding blocks 62 to drive the cleaning blocks 6 to axially reciprocate along the polished rods 5, so that the hairbrushes 63 are driven to axially reciprocate along the crushing tools 2, and surface cleaning of the crushing tools 2 is achieved by the hairbrushes 63.
As shown in fig. 2 and 3, the second sprocket 42 is fixedly mounted on the front and back threaded lead screw 3, the second sprocket 42 is in transmission connection with the first sprocket 41 through the chain 4, the first sprocket 41 is fixedly mounted on the rotating shaft of the crushing cutter 2, and the rotating shaft of the crushing cutter 2 is connected with the rotation driving device, so that the first sprocket 41 is driven to rotate when the crushing cutter 2 rotates, and the second sprocket 42 is driven to rotate through the chain 4, so that the rotation driving of the front and back threaded lead screw 3 is realized.
As shown in fig. 1 to 3, in order to ensure the cleaning effect of the cleaning assembly, the axes of the crushing cutter 2, the front and back threaded screw 3 and the polish rod 5 are parallel.
As shown in fig. 1 and 3, in order to facilitate feeding and discharging of the silage machine, the rotation directions of the crushing blades 2 of the 2 groups are opposite, a feeding plate 9 and a discharging plate 10 are respectively arranged at the front part and the rear part of the corresponding positions of the crushing blades 2 of the 2 groups, and the feeding plate 9 and the discharging plate 10 are fixedly arranged on the silage machine body, so that crops are fed from the feeding plate 9 to the crushing blades 2 of the 2 groups for crushing and then are output through the discharging plate 10 after crushing.
When the utility model works, 2 groups of crushing cutters 2 rotate under the action of the rotary driving device connected on the rotating shaft, crops are input between 2 groups of crushing cutters 2 from the feeding plate 9 for crushing and are output through the discharging plate 10 after crushing, meanwhile, the crushing cutters 2 rotate to drive the first chain wheel 41 to rotate, the chain 4 drives the second chain wheel 42 to rotate so as to realize the rotary driving of the forward and reverse threaded lead screw 3, the forward and reverse threaded lead screw 3 drives the sliding block 62 to drive the cleaning block 6 to axially reciprocate along the polished rod 5 when rotating, thereby driving the hairbrush 63 to axially reciprocate along the crushing cutters 2, realizing the surface cleaning of the hairbrush 63 on the crushing cutters 2, preventing residues of crops from blocking the crushing cutter tooth grooves, and ensuring the crushing effect of the silage machine.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (4)
1. Green storage machine sword structure convenient to clearance, its characterized in that: including broken sword subassembly and clearance subassembly, clearance subassembly installs on broken sword subassembly for clear up broken sword (2), clearance subassembly includes positive and negative screw thread lead screw (3), positive and negative screw thread lead screw (3) rotatable install in knife rest (1), movable mounting slider (62) on positive and negative screw thread lead screw (3), slider (62) swing joint is in cleaning block (6), cleaning block (6) slidable mounting is in polished rod (5), polished rod (5) divide at least 2 groups fixed mounting in knife rest (1), terminal surface setting brush (63) under cleaning block (6), brush (63) are contacted with broken sword (2) surface.
2. The silage machine knife structure convenient to clean according to claim 1, wherein the crushing knife assembly comprises a knife rest (1) and a crushing knife (2) rotatably mounted on the knife rest (1), the crushing knife (2) is in transmission connection with a rotary driving device, and the knife rest (1) is fixedly mounted on a silage machine body.
3. The silage machine knife structure convenient to clean according to claim 1, wherein the axes of the crushing knife (2), the front and back threaded screw rod (3) and the polish rod (5) are parallel.
4. The silage machine knife structure convenient to clean according to claim 1, wherein the cleaning assembly is arranged on a knife rest (1), and the crushing knife (2) is in synchronous transmission connection with a positive and negative threaded lead screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366661.5U CN219660445U (en) | 2022-12-15 | 2022-12-15 | Green storage machine knife structure convenient to clear up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366661.5U CN219660445U (en) | 2022-12-15 | 2022-12-15 | Green storage machine knife structure convenient to clear up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219660445U true CN219660445U (en) | 2023-09-12 |
Family
ID=87893857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223366661.5U Active CN219660445U (en) | 2022-12-15 | 2022-12-15 | Green storage machine knife structure convenient to clear up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219660445U (en) |
-
2022
- 2022-12-15 CN CN202223366661.5U patent/CN219660445U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |