CN209579897U - Chipper - Google Patents
Chipper Download PDFInfo
- Publication number
- CN209579897U CN209579897U CN201821989982.1U CN201821989982U CN209579897U CN 209579897 U CN209579897 U CN 209579897U CN 201821989982 U CN201821989982 U CN 201821989982U CN 209579897 U CN209579897 U CN 209579897U
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- CN
- China
- Prior art keywords
- blade
- backing plate
- force
- wood fragments
- feed hopper
- 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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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model chipper, including feed hopper, the feed hopper is connected with wood fragments case, the wood fragments case discharge end is connected with discharge bucket, it is characterized by: being provided with charging material pressing device between the feed hopper and wood fragments case, combination wood fragments knife system is provided in the wood fragments case, the utility model uses combination wood fragments knife system, the combination wood fragments knife system includes the knife cylinder an of cylinder, the first blade and the second blade are provided on knife cylinder, the adjacent position of first blade is provided with the first withdrawing face, second blade adjacent position is provided with the second withdrawing face, first withdrawing face and the second withdrawing face avoid having wooden stick to clog knife cylinder in knife cylinder rotation process, damage chipper.
Description
Technical field
The utility model relates to the crushing technology fields of branch, wood fragments.
Specifically, being to be related to a kind of branch crushing machine.
Background technique
Currently, large-scale timber is carried out to be processed into various wooden apparatus, but more lack relative to the forest reserves
Country, some lesser timber can be generated in process, but these lesser timber can not be used to directly make
Wooden apparatus, therefore, these lesser timber not only result in the wasting of resources if not utilizing, and it is lesser to handle these
Timber can cause certain harm to local environment.Therefore, how these lesser timber rationally adequately utilize
Just become these producer's urgent problems.Secondly, leaf is withered after autumn, the branch that trees fracture in blast exists
We live in the street, in cell and park, cause unnecessary trouble to environmental sanitation and cleaning.
Hog is a kind of novel ideal equipment of production wood powder.He can be by the raw materials time processing such as timber, branch
At sawdust, have many advantages, such as that small investment, energy consumption is low, productivity is high, good in economic efficiency, easy maintenance.But it is common broken
The phenomenon that branch machine is easy to appear swaging clamp in branch crushing process, that is, the branch crushed, which will enter cutterhead and the gap of cutterhead case, to be turned
Dynamic cutterhead is stuck, needs to dismantle in cutterhead case after swaging clamp, repair, a large amount of time is wasted in maintenance process, secondly existing
Some chipper blades be very short one end need to be replaced immediately after occurring breaks down in use process, otherwise without
Method produces the product of needs.
Utility model content
The purpose of the utility model is to overcome the shortcomings of above-mentioned traditional technology, and providing one kind can be used for crushing branch
Etc. the hog of tiny wood fragments.
The purpose of this utility model is reached by following technical measures: chipper, including feed hopper, the charging
Bucket is connected with wood fragments case, and the wood fragments case discharge end is connected with discharge bucket, it is characterised in that: between the feed hopper and wood fragments case
It is provided with charging material pressing device, combination wood fragments knife system is provided in the wood fragments case.
A kind of improvement as above-mentioned technical proposal: the combination wood fragments knife system includes knife cylinder, and the knife cylinder is cylinder
Body, knife cylinder one end are provided with the first cutterhead, and the knife cylinder other end is provided with the second cutterhead, and first cutterhead is provided with
First cutter shaft, second cutterhead are provided with the second cutter shaft, and first cutter shaft and the second cutter shaft are rotatably arranged on wood fragments case.
A kind of improvement as above-mentioned technical proposal: being provided with the first cutter groove and the second cutter groove on the knife cylinder, and described
One cutter groove and the second cutter groove are arranged along the axial direction of knife cylinder.
A kind of improvement as above-mentioned technical proposal: first cutter groove side is provided with the first backing plate, first pad
Plate is arranged along the length direction of the first cutter groove, and second cutter groove side is provided with the second backing plate, second backing plate along
The length direction of second cutter groove is arranged.
A kind of improvement as above-mentioned technical proposal: the first withdrawing face and the second withdrawing are provided in the circumferential direction of the knife cylinder
The side of the first backing plate is arranged in face, first withdrawing face, and the side of the second backing plate is arranged in second withdrawing face.
A kind of improvement as above-mentioned technical proposal: the first blade, second backing plate are provided on first backing plate
On be provided with the second blade.
A kind of improvement as above-mentioned technical proposal: first blade is arranged along the length direction of the first backing plate, institute
The blade and the first backing plate for stating the first blade are arranged in parallel, and the blade of first blade stretches out the first backing plate.
A kind of improvement as above-mentioned technical proposal: second blade is arranged along the length direction of the second backing plate, institute
The blade and the second backing plate for stating the second blade are arranged in parallel, and the blade of second blade stretches out the second backing plate.
A kind of improvement as above-mentioned technical proposal: second cutter shaft is sequentially connected with input shaft, the input shaft with
Shield is provided between second cutter shaft.
A kind of improvement as above-mentioned technical proposal: the charging material pressing device includes the first binder arm of force and the second binder
The arm of force, the first binder arm of force and the second binder arm of force, the feeding funnel bottom part are provided with drawing material frame, and frame and the are expected in drawings
It is provided with the first tension spring between the one binder arm of force, is provided with the second tension spring between the drawing material frame and the second binder arm of force, it is described
It is provided with sliding equipment between the first binder arm of force and feed hopper, is also equipped with cunning between the second binder arm of force and feed hopper
Motivation structure, the sliding equipment include guide post and guide groove, and the guide post is slidably arranged in guide groove, and described wherein one
Root guide post is connected with the first binder arm of force, and another guide post is connected with the second binder arm of force, and feed hopper is close
One end of wood fragments case is fixedly connected with charging shell, and the charging shell side is provided with hydraulic motor, the output of the hydraulic motor
End extends into material shell, and one end that the hydraulic motor extends into material shell is connected with nip rolls, sets up in the week of the nip rolls
There are several binder items.
By adopting the above-described technical solution, compared with prior art, the utility model has the advantages that: the utility model is adopted
With combination wood fragments knife system, which includes the knife cylinder an of cylinder, be provided on knife cylinder the first blade and
Second blade is provided with the first withdrawing face in the adjacent position of the first blade, and the second blade adjacent position is provided with the second withdrawing
Face, first withdrawing face and the second withdrawing face avoid having wooden stick to clog knife cylinder in knife cylinder rotation process, damage chipper.
Secondly the first blade and the second blade of the utility model increase length, when a certain position damage of blade, to powder
Broken branch will not have an impact.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Attached drawing 1 is the perspective view of the utility model chipper.
Attached drawing 2 is the main view of the utility model chipper.
Attached drawing 3 is the right view of the utility model chipper.
Attached drawing 4 is the perspective view of the utility model combination wood fragments knife system.
Attached drawing 5 is the right view of the utility model combination wood fragments knife system.
Attached drawing 6 is the structural schematic diagram of the utility model charging material pressing device.
Specific embodiment
Embodiment: as shown in figures 1-6, chipper, including feed hopper 2, the feed hopper 2 is connected with wood fragments case 5, described
5 discharge end of wood fragments case is connected with discharge bucket 4, it is characterised in that: is provided with charging binder between the feed hopper 2 and wood fragments case 5
Device is provided with combination wood fragments knife system in the wood fragments case 5, and the lower part of the wood fragments case 5 is provided with support frame 6, the branch
Support 6 is provided with trifilar suspension frame 1 far from the side of hydraulic motor 7, which can be suspended on by the trifilar suspension frame 1
Tractor etc. have trifilar suspension farm machinery on use.
The combination wood fragments knife system includes knife cylinder 14, and the knife cylinder 14 is cylindrical body, and described 14 one end of knife cylinder is provided with
First cutterhead 18-1,14 other end of knife cylinder are provided with the second cutterhead 18-2, the first cutterhead 18-1 and are provided with the first knife
Axis 20-1, the second cutterhead 18-2 are provided with the second cutter shaft 20-2, the first cutter shaft 20-1 and the second cutter shaft 20-2 rotation
It is arranged on wood fragments case 5.
The first cutter groove 16-1 and the second cutter groove 16-2, the first cutter groove 16-1 and the second knife are provided on the knife cylinder 14
Slot 16-2 is arranged along the axial direction of knife cylinder 14.
The side first cutter groove 16-1 is provided with the first backing plate 17-1, and the first backing plate 17-1 is along the first cutter groove
The length direction of 16-1 is arranged, and the side the second cutter groove 16-2 is provided with the second backing plate 17-2, the edge the second backing plate 17-2
The second cutter groove 16-2 length direction setting.
The first withdrawing face 15-1 and the second withdrawing face 15-2, first withdrawing face are provided in the circumferential direction of the knife cylinder 14
The side of the first backing plate 17-1 is arranged in 15-1, and the side of the second backing plate 17-2 is arranged in second withdrawing face 15-2.
It is provided on the first backing plate 17-1 on the first blade 13-1, the second backing plate 17-2 and is provided with the second blade
13-2。
The first blade 13-1 is arranged along the length direction of the first backing plate 17-1, the blade of the first blade 13-1
It is arranged in parallel with the first backing plate 17-1, the blade of the first blade 13-1 stretches out the first backing plate 17-1.
The second blade 13-2 is arranged along the length direction of the second backing plate 17-2, the blade of the second blade 13-2
It is arranged in parallel with the second backing plate 17-2, the blade of the second blade 13-2 stretches out the second backing plate 17-2.
The second cutter shaft 20-2 is sequentially connected with input shaft 21, is arranged between the input shaft 21 and the second cutter shaft 20-2
There is shield 22, the input shaft 21 connects the power output end of the farm machineries such as tractor, conveys power for the chipper.
The charging material pressing device includes that the first binder arm of force 10-1 and the second binder arm of force 10-2, the feed hopper 2 are set
It sets between the first binder arm of force 10-1 and the second binder arm of force 10-2,2 bottom of feed hopper is provided with drawing material frame 8, described
It draws and is provided with the first tension spring 9-1, the drawing material frame 8 and the second binder arm of force 10-2 between material frame 8 and the first binder arm of force 10-1
Between be provided with the second tension spring 9-2, be provided with sliding equipment between the first binder arm of force 10-1 and feed hopper 2, described
Sliding equipment is also equipped between two binder arm of force 10-2 and feed hopper 2, the sliding equipment includes guide post 24 and guide groove
25, the guide post 24 is slidably arranged in guide groove 25, a wherein guide post 24 and the first binder arm of force 10-1 phase
Connection, another guide post 24 are connected with the second binder arm of force 10-2, and feed hopper 2 is fixed close to one end of wood fragments case 5
It is connected with charging shell 23,23 side of charging shell is provided with hydraulic motor 7, and the output end of the hydraulic motor 7 protrudes into charging
Shell 23, one end that the hydraulic motor 7 extends into material shell 23 are connected with nip rolls 12, are provided in the circumferential direction of the nip rolls 12
Several binder items 11.
Claims (10)
1. chipper, including feed hopper (2), the feed hopper (2) is connected with wood fragments case (5), and wood fragments case (5) discharge end connects
It is connected to discharge bucket (4), it is characterised in that: it is provided with charging material pressing device between the feed hopper (2) and wood fragments case (5), it is described
Combination wood fragments knife system is provided in wood fragments case (5).
2. chipper according to claim 1, it is characterised in that: the combination wood fragments knife system includes knife cylinder (14), institute
Stating knife cylinder (14) is cylindrical body, and described knife cylinder (14) one end is provided with the first cutterhead (18-1), and knife cylinder (14) other end is set
It is equipped with the second cutterhead (18-2), first cutterhead (18-1) is provided with the first cutter shaft (20-1), second cutterhead (18-2)
It is provided with the second cutter shaft (20-2), first cutter shaft (20-1) and the second cutter shaft (20-2) are rotatably arranged on wood fragments case (5).
3. chipper according to claim 2, it is characterised in that: be provided with the first cutter groove (16-1) on the knife cylinder (14)
With the second cutter groove (16-2), first cutter groove (16-1) and the second cutter groove (16-2) are set along the axial direction of knife cylinder (14)
It sets.
4. chipper according to claim 3, it is characterised in that: the first cutter groove (16-1) side is provided with the first pad
Plate (17-1), first backing plate (17-1) are arranged along the length direction of the first cutter groove (16-1), the second cutter groove (16-
2) side is provided with the second backing plate (17-2), and second backing plate (17-2) sets along the length direction of the second cutter groove (16-2)
It sets.
5. chipper according to claim 4, it is characterised in that: be provided with the first withdrawing in the circumferential direction of the knife cylinder (14)
Face (15-1) and the second withdrawing face (15-2), first withdrawing face (15-1) are arranged in the side of the first backing plate (17-1), institute
The second withdrawing face (15-2) is stated to be arranged in the side of the second backing plate (17-2).
6. chipper according to claim 5, it is characterised in that: be provided with the first blade on first backing plate (17-1)
(13-1) is provided with the second blade (13-2) on second backing plate (17-2).
7. chipper according to claim 6, it is characterised in that: first blade (13-1) is along the first backing plate (17-
1) length direction setting, blade and the first backing plate (17-1) of first blade (13-1) are arranged in parallel, first knife
The blade of piece (13-1) stretches out the first backing plate (17-1).
8. chipper according to claim 7, it is characterised in that: second blade (13-2) is along the second backing plate (17-
2) length direction setting, blade and the second backing plate (17-2) of second blade (13-2) are arranged in parallel, second knife
The blade of piece (13-2) stretches out the second backing plate (17-2).
9. chipper according to claim 2, it is characterised in that: second cutter shaft (20-2) is sequentially connected with input shaft
(21), shield (22) are provided between the input shaft (21) and the second cutter shaft (20-2).
10. chipper according to claim 1, it is characterised in that: the charging material pressing device includes the first binder arm of force
(10-1) and the second binder arm of force (10-2), the feed hopper (2) are arranged in the first binder arm of force (10-1) and the second pressure-plate-force
Between arm (10-2), feed hopper (2) bottom is provided with drawing material frame (8), drawing material frame (8) and the first binder arm of force (10-
1) it is provided between the first tension spring (9-1), is provided with the second tension spring between drawing material frame (8) and the second binder arm of force (10-2)
(9-2) is provided with sliding equipment, the second binder arm of force between the first binder arm of force (10-1) and feed hopper (2)
Sliding equipment is also equipped between (10-2) and feed hopper (2), the sliding equipment includes two guide posts (24) and guide groove
(25), the guide post (24) is slidably arranged in guide groove (25), wherein a guide post (24) and first pressure-plate-force
Arm (10-1) is connected, and another guide post (24) is connected with the second binder arm of force (10-2), and feed hopper (2) is close to broken
One end of wooden case (5) is fixedly connected with charging shell (23), and charging shell (23) side is provided with hydraulic motor (7), the liquid
The output end of pressure motor (7) extends into material shell (23), and one end that the hydraulic motor (7) extends into material shell (23) is connected with binder
Roller (12) is provided with several binder items (11) in the circumferential direction of the nip rolls (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989982.1U CN209579897U (en) | 2018-11-30 | 2018-11-30 | Chipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989982.1U CN209579897U (en) | 2018-11-30 | 2018-11-30 | Chipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209579897U true CN209579897U (en) | 2019-11-05 |
Family
ID=68348146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821989982.1U Expired - Fee Related CN209579897U (en) | 2018-11-30 | 2018-11-30 | Chipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209579897U (en) |
-
2018
- 2018-11-30 CN CN201821989982.1U patent/CN209579897U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191105 Termination date: 20211130 |