CN206356090U - The buffering stopper device of shredder - Google Patents
The buffering stopper device of shredder Download PDFInfo
- Publication number
- CN206356090U CN206356090U CN201621169869.XU CN201621169869U CN206356090U CN 206356090 U CN206356090 U CN 206356090U CN 201621169869 U CN201621169869 U CN 201621169869U CN 206356090 U CN206356090 U CN 206356090U
- Authority
- CN
- China
- Prior art keywords
- cutter shaft
- stock guide
- knife
- falling hopper
- stopper device
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
A kind of buffering stopper device of shredder, it includes body, material-falling hopper is provided with above body, cutter shaft is provided with described body, moving knife is installed on cutter shaft, the upper stationary knife and lower stationary knife being staggered with moving knife are installed in body, when cutter shaft rotates, cutting face is formed between moving knife and upper stationary knife, lower stationary knife；The reciprocating material pushing box of energy is additionally provided with described body, the material pushing box can push material to cutting face；Stock guide is provided with described material-falling hopper, the stock guide is located at the top of cutter shaft, the material caused to fall and break is offset to the direction away from cutter shaft.Described stock guide is hinged by rotating shaft with material-falling hopper, and the back-moving spring that stock guide can be made to reset upwards is set with rotating shaft.The utility model is by the setting of stock guide, and falling material will not directly touch cutter shaft and moving knife, but push cutting face to by material pushing box, so as to be effectively guaranteed the service life of cutter shaft and moving knife, reduces the use cost of shredder.
Description
Technical field
The utility model is related to a kind of shredder that can be crushed material, and specifically one kind can effectively protect knife
The buffering stopper device of axle and moving knife.
Background technology
Shredder is used to tearing up various plastics, rubber, tire, fiber, paper, timber, metal bucket, waste electrical equipment, waste and old
The solid or hollow materials such as cable, industrial leftover pieces, house refuse, its feature is blade axis rotary speed compared with other disintegrating machines
Low, noise is small, energy consumption is low, therefore is widely used.Current one problem of single shaft or cyclopentane gas detector generally existing, be exactly
Material is being added to the process of shredder material-falling hopper, is directly to be thrown down by upper end, lower end is impinged upon in the way of freely falling body
Cutter shaft, and on the moving knife on cutter shaft, and some material massiveness, hardness is also very high, therefore often damages
Moving knife, serious even damages cutter shaft.Therefore the replacement frequency of moving knife and cutter shaft is very high, seriously reduces production efficiency and increase
Job costs.Patent Office of the People's Republic of China is in disclosed in August in 2015 26 days, and the single shaft of Patent No. " 201520194814.3 " is torn up
Machine, it includes frame, cabinet, feeds cover, pusher, tears up mechanism and actuating unit, the frame, cabinet and charging cover
It is sheet metal structural, the frame mainly plays a supportive role；The actuating unit include be sequentially arranged in order motor, subtract
Speed variator and reversing arrangement；The cabinet is the body structure being inclined in the frame, and the cabinet upper surface is to incline
Tapered plane, its inclined-plane both sides are provided with upwardly-extending baffle, and the charging cover is arranged on the baffle plate upper end, and it is described enter
Material feeding box is surrounded jointly between material cover lower end, the cabinet upper surface and the baffle plate.The bottom of its material feeding box is inclined gear
Plate, material is directed towards cutter shaft by inclined baffle plate, or easily smashes cutter shaft and moving knife.
The content of the invention
The purpose of this utility model is defect and deficiency for above-mentioned prior art, and providing one kind for people can be effective
The buffering stopper device of cutter shaft and moving knife is protected, for shredder.
Technical solution adopted in the utility model is to achieve the above object：The buffering stopper device of the shredder, it
Including body, it is provided with above body in material-falling hopper, described body and is provided with cutter shaft, moving knife is installed on cutter shaft,
The upper stationary knife and lower stationary knife being staggered with moving knife be installed in body, when cutter shaft rotates, moving knife and upper stationary knife, lower stationary knife it
Between form cutting face；The reciprocating material pushing box of energy is additionally provided with described body, the material pushing box can push material to cutting
Face；Stock guide is provided with described material-falling hopper, the stock guide is located at the top of cutter shaft, the material caused to fall and break is to away from cutter shaft
Direction is offset.
Described stock guide is hinged by rotating shaft with material-falling hopper, and described stock guide is located at one end above cutter shaft to be hinged
End, one end away from cutter shaft is movable end, and the back-moving spring that stock guide can be made to reset upwards is set with rotating shaft.
Baffle plate is provided with above the hinged end of described stock guide, the bottom of the baffle plate is tilted to movable end.
The hinged end bottom of described stock guide is provided with fixed cover, be fixedly installed in material-falling hopper end set, rotating shaft according to
It is secondary to pass through material-falling hopper side wall, fixed cover, end to be locked after covering with split pin.
The movable end of described stock guide is bent downwards.
The utility model be used for crush various plastics, rubber, tire, fiber, paper, timber, metal bucket, waste electrical equipment,
The solid or hollow materials such as waste and old cable, industrial leftover pieces, house refuse, by the setting of stock guide, falling material will not be straight
Cutter shaft and moving knife are encountered in contact, but push cutting face to by material pushing box, so as to be effectively guaranteed the use of cutter shaft and moving knife
In the life-span, reduce the use cost of shredder.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model material-falling hopper sectional view.
Fig. 3 is the schematic enlarged-scale view of the utility model stock guide.
Embodiment
As shown in figure 1, the utility model is a kind of buffering stopper device of shredder, it includes body 12, in body 12
Top be provided with material-falling hopper 10, described body 12 and be provided with cutter shaft 6, moving knife 8 is installed on cutter shaft 6, in body 12
The upper stationary knife 7 and lower stationary knife 9 being staggered with moving knife 8 are inside installed, when cutter shaft 6 rotates, moving knife 8 and upper stationary knife 7, lower stationary knife 9
Between form cutting face, to enter cutting face material crush.Being additionally provided with described body 12 can be reciprocating
Material pushing box 11, the material pushing box 11 can push material to cutting face.Stock guide 2 is provided with described material-falling hopper 10, the stock guide 2
Positioned at the top of cutter shaft 6, the material caused to fall and break offsets to the direction away from cutter shaft 6, then pushes cutting face to by material pushing box 11, enters
Row is crushed.Described stock guide 2 can be fixed in material-falling hopper 10, bent downwards away from one end of cutter shaft 6, thus can be to prevent
Only material is directly dropped on cutter shaft 6 and moving knife 8.But so there is a shortcoming, exactly fixed stock guide 2 is influenced whether
The volume of material is delivered, may can not filled in for some larger materials.
As shown in Figure 2 and Figure 3, described stock guide 2 is hinged by the utility model by rotating shaft 4 with material-falling hopper 10, described
One end that stock guide 2 is located at the top of cutter shaft 6 is hinged end 2.1, and one end away from cutter shaft 6 is movable end 2.2.Described stock guide
2 bottom of hinged end 2.1 is provided with fixed cover 15, end set 13 is fixedly installed in material-falling hopper 10, rotating shaft 4 sequentially passes through blanking
Struggle against 10 side walls, fixed cover 15, end set 13 after locked with split pin 14.Therefore when delivering material, the movable end 2.2 of stock guide 2
It can be rotated down, it is to avoid material can not filled in.The back-moving spring 3 that stock guide 2 can be made to reset upwards is set with rotating shaft 4,
Due to the effect of back-moving spring 3, the material that can be caused to fall and break is offset to the direction away from cutter shaft 6, while after material drops, making to lead
Flitch 2 resets.The material dropped pushes cutting face to by material pushing box 11, is crushed.The movable end 2.2 of described stock guide 2
Bending, is easy to supports for material down-sliding downwards.The top of hinged end 2.1 of described stock guide 2 is provided with baffle plate 1, the bottom of the baffle plate 1 to
Movable end 2.2 is tilted.Baffle plate 1 is mainly used in preventing material from dropping from the hinged end 2.1 of stock guide 2, for protecting back-moving spring 3
With rotating shaft 4.
The utility model be used for crush various plastics, rubber, tire, fiber, paper, timber, metal bucket, waste electrical equipment,
The solid or hollow materials such as waste and old cable, industrial leftover pieces, house refuse, by the setting of stock guide 2, falling material will not be straight
Cutter shaft 6 and moving knife 8 are encountered in contact, but push cutting face to by material pushing box 11, so as to be effectively guaranteed cutter shaft 6 and moving knife 8
Service life, reduce the use cost of shredder.
Claims (5)
1. a kind of buffering stopper device of shredder, it includes body（12）, in body（12）Top be provided with material-falling hopper
（10）, described body（12）Inside it is provided with cutter shaft（6）, in cutter shaft（6）On moving knife is installed（8）, in body（12）It is interior to install
Have and moving knife（8）The upper stationary knife being staggered（7）With lower stationary knife（9）, cutter shaft（6）During rotation, moving knife（8）With upper stationary knife（7）, under
Stationary knife（9）Between form cutting face；Described body（12）Inside being additionally provided with can reciprocating material pushing box（11）, the material pushing box
（11）Material can be pushed to cutting face；It is characterized in that described material-falling hopper（10）Inside it is provided with stock guide（2）, the stock guide
（2）Positioned at cutter shaft（6）Top, the material caused to fall and break is to away from cutter shaft（6）Direction skew.
2. the buffering stopper device of shredder according to claim 1, it is characterised in that described stock guide（2）By turning
Axle（4）With material-falling hopper（10）It is hinged, described stock guide（2）Positioned at cutter shaft（6）One end of top is hinged end（2.1）, it is remote
Cutter shaft（6）One end be movable end（2.2）, in rotating shaft（4）On be set with and can make stock guide（2）The back-moving spring resetted upwards
（3）.
3. the buffering stopper device of shredder according to claim 2, it is characterised in that described stock guide（2）Be hinged
End（2.1）Top is provided with baffle plate（1）, the baffle plate（1）Bottom to movable end（2.2）Tilt.
4. the buffering stopper device of shredder according to claim 2, it is characterised in that described stock guide（2）Be hinged
End（2.1）Bottom is provided with fixed cover（15）, in material-falling hopper（10）Inside it is fixedly installed end set（13）, rotating shaft（4）Sequentially pass through
Material-falling hopper（10）Side wall, fixed cover（15）, end set（13）After use split pin（14）Locking.
5. according to the buffering stopper device of any described shredders of claim 2-4, it is characterised in that described stock guide
（2）Movable end（2.2）Bending downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169869.XU CN206356090U (en) | 2016-10-26 | 2016-10-26 | The buffering stopper device of shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169869.XU CN206356090U (en) | 2016-10-26 | 2016-10-26 | The buffering stopper device of shredder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356090U true CN206356090U (en) | 2017-07-28 |
Family
ID=59369560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621169869.XU Expired - Fee Related CN206356090U (en) | 2016-10-26 | 2016-10-26 | The buffering stopper device of shredder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191347A (en) * | 2020-10-20 | 2021-01-08 | 江苏天楹环保能源成套设备有限公司 | Large garbage shredder and shredding method thereof |
-
2016
- 2016-10-26 CN CN201621169869.XU patent/CN206356090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191347A (en) * | 2020-10-20 | 2021-01-08 | 江苏天楹环保能源成套设备有限公司 | Large garbage shredder and shredding method thereof |
| CN112191347B (en) * | 2020-10-20 | 2021-11-30 | 江苏天楹环保能源成套设备有限公司 | Large garbage shredder and shredding method thereof |
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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: 20170728 Termination date: 20181026 |