CN206218366U - Efficient pocket cutting tool and bale breaker - Google Patents
Efficient pocket cutting tool and bale breaker Download PDFInfo
- Publication number
- CN206218366U CN206218366U CN201621272485.0U CN201621272485U CN206218366U CN 206218366 U CN206218366 U CN 206218366U CN 201621272485 U CN201621272485 U CN 201621272485U CN 206218366 U CN206218366 U CN 206218366U
- Authority
- CN
- China
- Prior art keywords
- blade
- knife bar
- cutting tool
- knife
- efficient pocket
- 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
Links
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 210000001331 Nose Anatomy 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Abstract
The utility model belongs to automatic unpacking-feeding machine tool field, specifically related to a kind of efficient pocket cutting tool and bale breaker, the cutter includes knife bar and blade, the quantity of blade is multiple, multiple blades are uniformly distributed located at one end of knife bar and in divergent shape centered on knife bar, and the end for being provided with blade of knife bar has the sharp portion of protrusion.Cutter of the present utility model have the advantages that to unpack efficiently, discharging is clean, inclusion keeps complete.
Description
Technical field
The utility model belongs to automatic unpacking-feeding machine tool field, and in particular to a kind of efficient pocket cutting tool and unpack
Machine.
Background technology
With the quickening of Chinese mechanical industry intelligent Process, the intelligent machine equipment of China will for efficiency and function
Asking increasingly increases, the intelligent requirements that the packaging of feed and plastic pellet is unpacked also more and more higher, existing machinery knives of unpacking
Mainly there are straight sword cutter, Circular Nose Cutting Edge cutter, circular arc Tooth shape cutter etc. several, because the edge of a knife is single, the edge of a knife that cutter opens bag is line
Shape, the speed that the material in bag falls is relatively slow, inefficient, influences overall blanking speed of unpacking, and easily discharging is not done
Only.
Utility model content
The purpose of this utility model is to provide a kind of efficient pocket cutting tool and bale breaker, and the cutter has height of unpacking
The advantages of effect, discharging are totally, inclusion holding is complete.
To achieve the above object, the technical scheme that the utility model is used is：
A kind of efficient pocket cutting tool, including knife bar and blade, the quantity of blade is multiple, and multiple blades are located at knife
One end of bar and it is uniformly distributed in divergent shape centered on knife bar, the end for being provided with blade of knife bar has the sharp portion of protrusion.
Preferably, the edge of a knife of the blade is arc-shaped, and the width of blade reduces with the increase apart from knife bar distance.
Preferably, the edge of a knife indention of the blade.
Preferably, the quantity of the blade is at least three.
A kind of bale breaker, including drive device and above-mentioned efficient pocket cutting tool, the knife bar on cutter are filled with driving
Put connection.
Preferably, the drive device is eccentric wheel or cam.
After adopting the above technical scheme, the utility model has the positive effect that：
(1) the efficient pocket cutting tool in the utility model, because the edge of a knife is presented polygon divergent shape, centre is pointed cone
Sharp portion, can mitigate cutter upward impulsive force when unpacking, and secondly the edge of a knife of divergent shape increases the area of blanking, and moment is complete
Into blanking, blanking efficiency is drastically increased；
(2) edge of a knife of blade is zigzag in the utility model, can easily tear bale broken pack open；
(3) using the reciprocating motion of eccentric wheel or cam or linkage, cutter is made to produce impulse force up or down, knife
The shape of tool and the line-surface structure for being formed improve efficiency of unpacking.
Brief description of the drawings
Fig. 1 is efficient pocket cutting tool structure chart in embodiment 1；
Fig. 2 is schematic diagram when bale breaker is unpacked in embodiment 1；
Fig. 3 is schematic diagram when bale breaker is not unpacked in embodiment 1；
Fig. 4 is tool marks schematic diagram when material coating is unpacked in embodiment 1；
Fig. 5 is efficient pocket cutting tool structure chart in embodiment 2；
Fig. 6 is efficient pocket cutting tool structure chart in embodiment 3.
Wherein：1st, knife bar, 2, blade, 3, sharp portion, 4, drive device.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should broadly understood, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or two interaction relationships of element.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
Embodiment 1
As shown in figure 1, being efficient pocket cutting tool of the present utility model, including knife bar 1 and blade 2, in the present embodiment
In, the quantity of blade 2 is 6, and 6 blades 2 are uniformly distributed located at one end of knife bar 1 and in divergent shape centered on knife bar 1.
The end for being provided with blade 2 of knife bar 1 has the sharp portion 3 of protrusion.
The top of blade 2 is the edge of a knife, and the edge of a knife is arc-shaped, and the edge of a knife is zigzag, and the width of blade 2 is with apart from knife
The increase of the distance of bar 1 and reduce.
A kind of bale breaker, its cutter for including drive device 4 and said structure, drive device 4 can be eccentric wheel, cam
Or other linkages, drive device 4 promote knife bar 1 be moved upwardly or downwardly to unpack.Fig. 2-3 is that drive device 4 is bias
The structural representation of bale breaker during wheel, wherein Fig. 2 is that eccentric wheel drive cutter up moves schematic diagram when unpacking, and Fig. 3 is inclined
Heart wheel driving cutter down moves structure chart when not unpacking.Fig. 4 is tool marks schematic diagram when material coating is unpacked.
Embodiment 2
As shown in figure 5, be the cutter structure figure of the present embodiment, in the present embodiment, the difference with embodiment 1 is, knife
The quantity of piece 2 is 3.
Embodiment 3
As shown in fig. 6, be the cutter structure figure of the present embodiment, in the present embodiment, the difference with embodiment 1 is, knife
The quantity of piece 2 is 4.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the utility model requirement
Within.
Claims (6)
1. a kind of efficient pocket cutting tool, it is characterised in that：Including knife bar (1) and blade (2), the quantity of blade (2) is many
Individual, multiple blades (2) are uniformly distributed located at one end of knife bar (1) and in divergent shape centered on knife bar (1), knife bar (1)
Being provided with the end of blade (2) has the sharp portion (3) of protrusion.
2. efficient pocket cutting tool according to claim 1, it is characterised in that：The edge of a knife of blade (2) is arc-shaped, knife
The width of piece (2) reduces with the increase apart from knife bar (1) distance.
3. efficient pocket cutting tool according to claim 1, it is characterised in that：The edge of a knife indention of blade (2).
4. efficient pocket cutting tool according to claim 1, it is characterised in that：The quantity of blade (2) is at least three.
5. a kind of bale breaker, it is characterised in that：Including the efficient pocket described in drive device (4) and claim any one of 1-4
Cutting tool, the knife bar (1) on cutter is connected with drive device (4).
6. bale breaker according to claim 5, it is characterised in that：Drive device (4) is eccentric wheel or cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272485.0U CN206218366U (en) | 2016-11-25 | 2016-11-25 | Efficient pocket cutting tool and bale breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272485.0U CN206218366U (en) | 2016-11-25 | 2016-11-25 | Efficient pocket cutting tool and bale breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218366U true CN206218366U (en) | 2017-06-06 |
Family
ID=58785740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272485.0U Expired - Fee Related CN206218366U (en) | 2016-11-25 | 2016-11-25 | Efficient pocket cutting tool and bale breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218366U (en) |
-
2016
- 2016-11-25 CN CN201621272485.0U patent/CN206218366U/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: 20170606 Termination date: 20181125 |