CN205443532U - Short fiber cutting machine - Google Patents
Short fiber cutting machine Download PDFInfo
- Publication number
- CN205443532U CN205443532U CN201620011610.6U CN201620011610U CN205443532U CN 205443532 U CN205443532 U CN 205443532U CN 201620011610 U CN201620011610 U CN 201620011610U CN 205443532 U CN205443532 U CN 205443532U
- Authority
- CN
- China
- Prior art keywords
- disk
- tool rest
- lower tool
- cutter head
- staple
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001431 Long-fiber-reinforced thermoplastic Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model provides a short fiber cutting machine, including frame, actuating mechanism, cutting mechanism and pretension extrusion mechanism, actuating mechanism locates the frame top, actuating mechanism is connected to cutting mechanism, pretension extrusion mechanism is fixed in in the frame, and be located cutting mechanism one side for the extrusion single, cutting mechanism includes blade holder disc, lower blade holder disc and a plurality of blade, it is equipped with a plurality of upper slitter film traps to go up the blade holder disc outside, the blade holder disc outside is equipped with a plurality of bottom knife grooves down, the upper slitter film trap with bottom knife groove one -to -one, every the blade can be dismantled and locate between upper slitter film trap and the bottom knife groove, it corresponds with lower blade holder disc to go up the blade holder disc, actuating mechanism is connected to go up blade holder disc and lower blade holder disc, the user of being convenient for uses, and the cutting fibre line is even.
Description
Technical field
This utility model relates to a kind of staple cutter.
Background technology
Fibrous material is one of common material feedstock, the most in the composite, it is frequently necessary to the performance adding fibrous material in the composite to reach or to strengthen composite, it is typically the long fibre form existence with long length as raw-material fiber, such as fibre bundle, or be produced in modes such as fine rules, and process, transport, store, when using as material feedstock, it is often necessary to long fibre is cut to chopped fiber and uses.Such as: LFT (LongFiber-reinforcedThermoplastics), i.e. long fiber reinforcement thermoplastic, so-called long fibre is to strengthen fiber used in thermoplastic comparatively speaking with general fibre.Under normal circumstances, the fibre length in fiber-reinforced thermoplastic is less than 1 millimeter, and in LFT, the length of fiber is generally higher than 2 millimeters, even is able to the fibre length in LFT is maintained at more than 5 millimeters.
The most existing cutting machine, when cutting long silk thread, the long silk thread between line wheel and cutterhead is it sometimes appear that the chopped fiber cut down is different in size, and quality is bad, and the staple length of cutting is non-adjustable.The chopped fiber of different length needs the cutting machine of different size.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of staple cutter, it is simple to user uses.
This utility model is achieved in that a kind of staple cutter, including frame, also include drive mechanism, cutting mechanism and pretension pressing mechanism, described drive mechanism is located at described frame top, described drive mechanism is connected to described cutting mechanism, described pretension pressing mechanism is fixed in described frame, and is positioned at described cutting mechanism side, for extrusion fiber line；Described cutting mechanism includes upper cutter head disk, lower tool rest disk and a plurality of blade, a plurality of upper slitter film trap it is provided with outside described upper cutter head disk, it is provided with a plurality of bottom knife groove outside described lower tool rest disk, described upper slitter film trap and described bottom knife groove one_to_one corresponding, each described blade is detachably located between described upper slitter film trap and bottom knife groove, described upper cutter head disk is corresponding with lower tool rest disk, and described drive mechanism is connected to described upper cutter head disk and lower tool rest disk.
Further, described lower tool rest disk is provided with fiber open, for taking out the single of cut-out.
Further, described drive mechanism includes reducing motor, gear, bevel gear and cutter axis, described reducing motor is located at described frame top, described reducing motor is connected to described bevel gear by described gear, described bevel gear flat key is connected to the one end of described cutter axis, described upper cutter head disk is provided with upper cutter head through hole, and described lower tool rest disk is provided with lower tool rest through hole, described upper cutter head through hole and lower tool rest through hole and is arranged in the other end of described cutter axis.
Further, described pretension pressing mechanism includes pre-bearing up pulley, fabric wheel, at least one fixed part and adjusting rod, described fixed part is fixed in described frame, described fixed part is provided with a regulation through hole, described adjusting rod is sliding is disposed in described regulation through hole, and described adjusting rod one end is provided with a regulation portion, and described regulation portion connects described pre-bearing up pulley and fabric wheel respectively, described pre-bearing up pulley and fabric wheel are near described upper cutter head disk and lower tool rest disk, for extrusion fiber line.
Further, described regulation portion is U shape, and described pre-bearing up pulley is located at the leading section in described regulation portion, and described fabric wheel is located at the rearward end in described regulation portion.
Further, also include that a hopper, described hopper are located at bottom described frame, and be positioned at below described lower tool rest disk.
Further, also include a line guiding mechanism, be used for guiding single to move towards.
The utility model has the advantage of: this utility model one staple cutter, it is ensured that the staple length of cutting is consistent, and uniformly；And can adjustable cuts out at any time staple length, it is simple to user uses.
Accompanying drawing explanation
This utility model is further described the most in conjunction with the embodiments.
Fig. 1 is this utility model one staple cutter structural representation.
Fig. 2 be a kind of staple cutter of this utility model be the A-A sectional view of Fig. 1.
Fig. 3 be a kind of staple cutter of this utility model be enlarged drawing at the A of Fig. 2.
Detailed description of the invention
Refer to shown in Fig. 1, Fig. 2 and Fig. 3, this utility model staple cutter, including frame 1, drive mechanism 2, cutting mechanism 3, pretension pressing mechanism 4, hopper 5 and line guiding mechanism 6, described drive mechanism 2 is located at described frame 1 top, described drive mechanism 2 is connected to described cutting mechanism 3, described pretension pressing mechanism 4 is fixed in described frame 1, and is positioned at described cutting mechanism 3 side, for extrusion fiber line a；Described cutting mechanism 3 includes upper cutter head disk 31, lower tool rest disk 32 and a plurality of blade 33, a plurality of upper slitter film trap 311 it is provided with outside described upper cutter head disk 31, it is provided with a plurality of bottom knife groove 321 outside described lower tool rest disk 32, described upper slitter film trap 311 and described bottom knife groove 321 one_to_one corresponding, each described blade 33 is detachably located between described upper slitter film trap 311 and bottom knife groove 321, described upper cutter head disk 31 is corresponding with lower tool rest disk 32, described drive mechanism 2 is connected to described upper cutter head disk 31 and lower tool rest disk 32, for driving upper cutter head disk 31 and lower tool rest disk 32 to rotate；Described lower tool rest disk 32 is provided with fiber open 322, for taking out the single a of cut-out, when cutting mechanism 3 starts to cut, the single a of cut-out is extruded between blade 33, just falls in hopper 5 after the single a cut off is extruded to fiber open 322；Described hopper 5 is located at bottom described frame 1, and it is positioned at below described lower tool rest disk 32, described line guiding mechanism 6 is used for guiding single a to move towards, line guiding mechanism 6 includes that plural number is to guide roller 61, every pair of guide roller 61 is oppositely arranged, single a is passed through from centre, limits single a trend.
In this utility model, drive mechanism 2 includes reducing motor 21, gear 22, bevel gear 23 and cutter axis 24, described reducing motor 21 is located at described frame 1 top, described reducing motor 21 is connected to described bevel gear 23 by described gear 22, described bevel gear 23 flat key is connected to the one end of described cutter axis 24, described upper cutter head disk 31 is provided with upper cutter head through hole 312, described lower tool rest disk 32 is provided with lower tool rest through hole 323, described upper cutter head through hole 312 and lower tool rest through hole 323 are arranged in the other end of described cutter axis 24, for driving upper cutter head disk 31 and lower tool rest disk 32 to rotate.
nullIn this utility model, pretension pressing mechanism 4 includes pre-bearing up pulley 41、Fabric wheel 42、At least one fixed part 43 and adjusting rod 44，Described fixed part 43 is fixed in described frame 1，Described fixed part 43 is provided with a regulation through hole (not shown)，Described adjusting rod 44 is sliding is disposed in described regulation through hole，Described adjusting rod 44 one end is provided with a regulation portion 441，Described regulation portion 441 connects described pre-bearing up pulley 41 and fabric wheel 42 respectively，Described pre-bearing up pulley 41 and fabric wheel 42 are near described upper cutter head disk 31 and lower tool rest disk 32，For extrusion fiber line a，Described regulation portion 441 is U shape，Described pre-bearing up pulley 41 is located at the leading section in described regulation portion 441，Described fabric wheel 42 is located at the rearward end in described regulation portion 441，For regulating the pressure between single a and blade 33.
nullOperation principle: first single a is connected to line guiding mechanism 6 by external agency，Relief its around between upper cutter head disk 31 and lower tool rest disk 32 blade 33 1 enclose，Regulation pretension pressing mechanism 4，Make the pressure between single a4 and blade 33 suitable，Start drive mechanism 2 afterwards，Drive mechanism 2 rotates with cutting mechanism 3，Cutting mechanism 3 rotates with single a，Make single a around cutting mechanism 3，During rotating, single a is thickeied around cutting mechanism 3，And the distance between pretension pressing mechanism 4 and blade 33 is fixing，This makes the single a near blade 33 slowly cut off，Cutting mechanism 3 is constantly moved into along with single a，The single a cut off the most inwardly is extruded，When the single a cut off arrives the fiber open 322 of lower tool rest disk 32，Just fall in hopper 6，Along with hopper 6 landing is to external reception mechanism.
Although the foregoing describing detailed description of the invention of the present utility model; but those familiar with the art is to be understood that; we are merely exemplary described specific embodiment; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art, in the equivalent modification made according to spirit of the present utility model and change, should be contained in scope of the claimed protection of the present utility model.
Claims (7)
1. a staple cutter, including frame, it is characterized in that: also include drive mechanism, cutting mechanism and pretension pressing mechanism, described drive mechanism is located at described frame top, described drive mechanism is connected to described cutting mechanism, described pretension pressing mechanism is fixed in described frame, and is positioned at described cutting mechanism side, for extrusion fiber line；Described cutting mechanism includes upper cutter head disk, lower tool rest disk and a plurality of blade, a plurality of upper slitter film trap it is provided with outside described upper cutter head disk, it is provided with a plurality of bottom knife groove outside described lower tool rest disk, described upper slitter film trap and described bottom knife groove one_to_one corresponding, each described blade is detachably located between described upper slitter film trap and bottom knife groove, described upper cutter head disk is corresponding with lower tool rest disk, and described drive mechanism is connected to described upper cutter head disk and lower tool rest disk.
2. a kind of staple cutter as claimed in claim 1, it is characterised in that: described lower tool rest disk is provided with fiber open, for taking out the single of cut-out.
3. a kind of staple cutter as claimed in claim 1, it is characterized in that: described drive mechanism includes reducing motor, gear, bevel gear and cutter axis, described reducing motor is located at described frame top, described reducing motor is connected to described bevel gear by described gear, described bevel gear flat key is connected to the one end of described cutter axis, described upper cutter head disk is provided with upper cutter head through hole, described lower tool rest disk is provided with lower tool rest through hole, described upper cutter head through hole and lower tool rest through hole and is arranged in the other end of described cutter axis.
4. a kind of staple cutter as claimed in claim 1, it is characterized in that: described pretension pressing mechanism includes pre-bearing up pulley, fabric wheel, at least one fixed part and adjusting rod, described fixed part is fixed in described frame, described fixed part is provided with a regulation through hole, described adjusting rod is sliding is disposed in described regulation through hole, described adjusting rod one end is provided with a regulation portion, described regulation portion connects described pre-bearing up pulley and fabric wheel respectively, described pre-bearing up pulley and fabric wheel are near described upper cutter head disk and lower tool rest disk, for extrusion fiber line.
5. a kind of staple cutter as claimed in claim 4, it is characterised in that: described regulation portion is U shape, and described pre-bearing up pulley is located at the leading section in described regulation portion, and described fabric wheel is located at the rearward end in described regulation portion.
6. a kind of staple cutter as claimed in claim 1, it is characterised in that: also include that a hopper, described hopper are located at bottom described frame, and be positioned at below described lower tool rest disk.
7. a kind of staple cutter as claimed in claim 1, it is characterised in that: also include a line guiding mechanism, be used for guiding single to move towards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011610.6U CN205443532U (en) | 2016-01-06 | 2016-01-06 | Short fiber cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011610.6U CN205443532U (en) | 2016-01-06 | 2016-01-06 | Short fiber cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443532U true CN205443532U (en) | 2016-08-10 |
Family
ID=56601456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620011610.6U Expired - Fee Related CN205443532U (en) | 2016-01-06 | 2016-01-06 | Short fiber cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483866A (en) * | 2016-01-06 | 2016-04-13 | 福州聚众鑫电子科技有限公司 | Staple fiber cutting-off machine |
-
2016
- 2016-01-06 CN CN201620011610.6U patent/CN205443532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483866A (en) * | 2016-01-06 | 2016-04-13 | 福州聚众鑫电子科技有限公司 | Staple fiber cutting-off machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109249452B (en) | Multifunctional filament cutter | |
| CN105483866A (en) | Staple fiber cutting-off machine | |
| CN205443532U (en) | Short fiber cutting machine | |
| CN109366539A (en) | A kind of electronic dismantling knife of courier packages' carton | |
| CN106493821A (en) | A kind of lumber shaving machine Novel cutter cylinder | |
| CN210704947U (en) | Screen cloth cutting device that bordures | |
| CN109228441A (en) | A kind of novel steel ring auto spiral infantees device | |
| CN208930374U (en) | A kind of cutting machine | |
| CN202498565U (en) | Tape slitting machine | |
| CN208668137U (en) | A kind of hygenic towelette cloth-cutting apparatus being conveniently replaceable cutter | |
| CN208895746U (en) | A kind of knife sharpening device of useless cigarette processor cutter | |
| CN205394663U (en) | Filament cutting machine | |
| CN208147993U (en) | A kind of blade exchange protection mechanism for guillotine | |
| CN208812204U (en) | Plastic tube girdling machine | |
| CN110278853A (en) | A kind of electric cutter for rubber tapping | |
| CN209567113U (en) | A kind of candy paper paper feeding paper cutter | |
| CN207827464U (en) | A kind of adhesive tape cutting separate winder | |
| CN207465286U (en) | A kind of full-automatic pearl cotton guillotine | |
| CN207710878U (en) | A kind of onion ring cutting machine | |
| CN209810365U (en) | Paper shredder core with riveting blade | |
| CN212666424U (en) | Asbestos board cutting edge machine | |
| CN208788755U (en) | Novel paperboard cutting machine | |
| CN213647687U (en) | Melt-blown fabric slitting device | |
| CN210619743U (en) | Full-automatic high-speed cutting machine | |
| CN220807552U (en) | OCA optical cement cuts device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |