CN107008547A - A kind of tearing machine - Google Patents
A kind of tearing machine Download PDFInfo
- Publication number
- CN107008547A CN107008547A CN201710367131.7A CN201710367131A CN107008547A CN 107008547 A CN107008547 A CN 107008547A CN 201710367131 A CN201710367131 A CN 201710367131A CN 107008547 A CN107008547 A CN 107008547A
- Authority
- CN
- China
- Prior art keywords
- knife
- main shaft
- tearing machine
- frame
- wall
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of tearing machine, including frame and the hopper being arranged in frame, main shaft is provided with hopper, the motor and speed reducer rotated for drive shaft is provided with frame, multiple bayonet sockets are circumferentially provided with the outer wall of the main shaft, knife is provided with each bayonet socket, the outer face of knife is cambered surface, and the outer face of knife protrudes from the outer wall of main shaft.Its simple in construction, simple installation, it uses the structure design of uniqueness, make the working face of knife not only with radian, and can be whetted a knife, so that tearing machine only needs low speed operation to can reach the effect torn, knife after energy consumption, and low-speed running is reduced not easily damaged, without often dismantling and whetting a knife, operating efficiency is substantially increased.
Description
【Technical field】
The present invention relates to the technical field of equipment for pulverizing material, and in particular to a kind of tearing machine.
【Background technology】
In the disintegrating apparatus of material, there are two kinds of shredder and disintegrating machine at present.Wherein both shredder and disintegrating machine
The structure that maximum is distinguished as knife is different, and the knife of shredder is usually the box-shaped structure of radian of the outer surface with indent, and it leads to
Four arc-shaped sides of outer surface are crossed, realization is torn up to material.Although the knife of shredder is removably to be connected with main shaft, but
Be its knife in use for some time, can only be changed, and can not be reused by whetting a knife.The knife of disintegrating machine is usually
Strip, it is also to realize to crush material by four sides of outer surface.The knife of disintegrating machine, which can be dismantled, to be passed through
Whet a knife and reuse, but be due to disintegrating machine knife structure without cambered, cause main shaft needs of disintegrating machine fortune at a high speed
Turn to can be only achieved broken effect, also having led to the knife of disintegrating machine needs often dismounting and whet a knife, and not only increases energy consumption, and
And influence operating efficiency.
【The content of the invention】
To solve the above problems, it is an object of the invention to provide a kind of tearing machine, the working face band of its knife is cambered, and
And can be whetted a knife.
To achieve the above object, the technical scheme taken of the present invention is：A kind of tearing machine, including frame and it is arranged on frame
On hopper, the motor and speed reducer for being provided with and being rotated for drive shaft in main shaft, frame, the main shaft are provided with hopper
Outer wall in be circumferentially provided with multiple bayonet sockets, each bayonet socket and be provided with knife, the outer face of knife is cambered surface, the outer face of knife
Protrude from the outer wall of main shaft.
A kind of tearing machine in the present invention is further arranged to：The outer face of the knife is the cambered surface of evagination, the outside of knife
Face is inclined-plane.
A kind of tearing machine in the present invention is further arranged to：It is divided into three sections on the length direction of the main shaft, every section
Circumferentially it is evenly arranged with three bayonet sockets, each bayonet socket and is oppositely arranged between two knives of setting, two knives in outer wall, two knives
Lateral surface between form a wedge angle.
Compared with prior art, the present invention has the advantages that：Above-mentioned tearing machine, its simple in construction, installation is simple
Just, its structure design for using uniqueness, makes the working face of knife not only with radian, and can be whetted a knife so that tearing machine is only
Low speed operation is needed to can reach the effect torn, it is not easily damaged to reduce knife after energy consumption, and low-speed running, without often dismantling
And sharpening, substantially increase operating efficiency.
【Brief description of the drawings】
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the cross section structure diagram of main shaft and knife in Fig. 1；
Fig. 3 is the main structure diagram of knife in Fig. 2；
Fig. 4 is the overlooking the structure diagram of knife in Fig. 3；
In figure：1st, frame, 2, hopper, 3, main shaft, 4, motor, 5, reductor, 6, bayonet socket, 7, knife, 71, outer face, 72, outer
Sideways.
【Embodiment】
A kind of tearing machine of the present invention is described in further detail below by specific embodiment.
As shown in figure 1, a kind of tearing machine, including frame and the hopper 2 that is arranged in frame 1, main shaft is provided with hopper 2
3, it is provided with frame 1 in the motor 4 and reductor 5 rotated for drive shaft 3, the outer wall of the main shaft 3 and circumferentially sets
Have in multiple bayonet sockets 6, each bayonet socket 6 and be provided with knife 7, as shown in Figure 2, Figure 3, Figure 4, the outer face 71 of knife 7 is the arc of evagination
Face, the lateral surface 72 of knife 7 is inclined-plane, and the outer face 71 of knife 7 protrudes from the outer wall of main shaft 3.
As shown in Figure 1 and Figure 2, in the present embodiment, edge in three sections, every section of outer wall is divided on the length direction of the main shaft 3
Ring is evenly arranged with three bayonet sockets 6, each bayonet socket 6 between two knives 7 of setting, two knives 7 and is oppositely arranged, two knives 7
A wedge angle is formed between lateral surface 72.The setting quantity of number of fragments and bayonet socket 6 on main shaft 3 can be carried out according to circumstances
Change, belong to the protection category of the present invention.
Above-mentioned tearing machine operationally, is made up of the wedge angle formed between two knives 7 and the arc outer face 71 of knife 7
The working face torn, the dynamics of tearing is improved, so as to reduce the running speed of main shaft 3, so as to reduce energy consumption and need not
Often dismounting and sharpening 7.When needing sharpening 7, knife 7 need to only be pulled down from main shaft 3, the lateral surface 72 of knife 7 be ground, institute
With the radian for the outer face 71 that can't influence knife 7, also do not interfere with knife 7 tears effect.
The principle and its effect of the above embodiments only illustrative the invention, and the implementation that part is used
Example, not for the limitation present invention；It should be pointed out that for the person of ordinary skill of the art, not departing from wound of the present invention
On the premise of making design, various modifications and improvements can be made, these belong to protection scope of the present invention.
Claims (3)
1. it is provided with a kind of tearing machine, including frame and the hopper being arranged in frame, hopper in main shaft, frame and is provided with use
The motor and speed reducer rotated in drive shaft, it is characterised in that：Multiple bayonet sockets are circumferentially provided with the outer wall of the main shaft,
Knife is provided with each bayonet socket, the outer face of knife is cambered surface, and the outer face of knife protrudes from the outer wall of main shaft.
2. a kind of tearing machine as claimed in claim 1, it is characterised in that：The outer face of the knife is the cambered surface of evagination, knife
Lateral surface is inclined-plane.
3. a kind of tearing machine as claimed in claim 2, it is characterised in that：It is divided into three sections on the length direction of the main shaft, often
Circumferentially it is evenly arranged with three bayonet sockets, each bayonet socket and is oppositely arranged between two knives of setting, two knives in the outer wall of section, two
A wedge angle is formed between the lateral surface of individual knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367131.7A CN107008547A (en) | 2017-05-23 | 2017-05-23 | A kind of tearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367131.7A CN107008547A (en) | 2017-05-23 | 2017-05-23 | A kind of tearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107008547A true CN107008547A (en) | 2017-08-04 |
Family
ID=59450708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367131.7A Pending CN107008547A (en) | 2017-05-23 | 2017-05-23 | A kind of tearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008547A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08103678A (en) * | 1994-10-05 | 1996-04-23 | Kinki:Kk | Uniaxial shear type crusher |
| JP2001079709A (en) * | 1999-09-13 | 2001-03-27 | Toshiba Mach Co Ltd | End mill |
| CN204800898U (en) * | 2015-07-17 | 2015-11-25 | 苏州大云塑料回收辅助设备有限公司 | Plastic grinder's piece type sword main shaft |
| CN105363528A (en) * | 2015-10-26 | 2016-03-02 | 江苏瑞赛克环保设备科技股份有限公司 | Single-shaft shredder |
| CN207204277U (en) * | 2017-05-23 | 2018-04-10 | 张家港海滨机械有限公司 | A kind of tearing machine |
-
2017
- 2017-05-23 CN CN201710367131.7A patent/CN107008547A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08103678A (en) * | 1994-10-05 | 1996-04-23 | Kinki:Kk | Uniaxial shear type crusher |
| JP2001079709A (en) * | 1999-09-13 | 2001-03-27 | Toshiba Mach Co Ltd | End mill |
| CN204800898U (en) * | 2015-07-17 | 2015-11-25 | 苏州大云塑料回收辅助设备有限公司 | Plastic grinder's piece type sword main shaft |
| CN105363528A (en) * | 2015-10-26 | 2016-03-02 | 江苏瑞赛克环保设备科技股份有限公司 | Single-shaft shredder |
| CN207204277U (en) * | 2017-05-23 | 2018-04-10 | 张家港海滨机械有限公司 | A kind of tearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |
|
| RJ01 | Rejection of invention patent application after publication |