CN208250794U - A kind of permeable breathable non-woven fabrics cutting machine - Google Patents
A kind of permeable breathable non-woven fabrics cutting machine Download PDFInfo
- Publication number
- CN208250794U CN208250794U CN201820825955.4U CN201820825955U CN208250794U CN 208250794 U CN208250794 U CN 208250794U CN 201820825955 U CN201820825955 U CN 201820825955U CN 208250794 U CN208250794 U CN 208250794U
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- Prior art keywords
- cutter
- spline
- woven fabrics
- cutting machine
- bolt
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 40
- 239000002184 metal Substances 0.000 claims description 6
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a kind of permeable breathable non-woven fabrics cutting machine, belongs to field of mechanical technique.It solves existing cutting machine and the technical problems such as needs replacing cutter when needing to cut different in width slitting to solve.This permeable breathable non-woven fabrics cutting machine includes the upper cutter group and lower cutter group of rack and rotation connection on the rack, upper cutter group includes upper shaft and several upper cutters for being arranged in upper shaft, there is cutting edge in a ring on upper cutter, upper cutter can be moved and be positioned along the axis direction of upper shaft, lower cutter group includes lower rotary shaft and several lower cutters for being arranged on lower rotary shaft, there is grooving in a ring on lower cutter, lower cutter can be moved and be positioned along the axis direction of lower rotary shaft, and the cutting edge of upper cutter can be cut in the grooving of corresponding lower cutter.The utility model has the advantages that the non-woven fabrics cutting that different in width can be realized in the case where being changed without cutter.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of non-woven fabrics cutting machine, especially a kind of water-permeable and air permeable
Property non-woven fabrics cutting machine.
Background technique
Non-woven fabrics cutting machine is to set according to different needs to broad-width material progress trimming, cutting in process of production
Standby, it includes pedestal that the critical structural component of existing equipment, which can be described simply, the bracket for being mounted on pedestal two sides, is mounted on bracket
On walk to expect roller and cutting mechanism, cutting mechanism is mounted on away above material roller.Existing cutting machine can only cut fixed width
Non-woven fabrics slitting, needs replacing cutter when needing to cut different in width slitting to solve, inconvenient for operation.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of permeable breathable nonwoven
The technical issues of cloth cutting machine, the utility model solves is the nonwoven that different in width can be realized in the case where being changed without cutter
Cloth cutting.
The purpose of this utility model can be realized by the following technical scheme:
A kind of permeable breathable non-woven fabrics cutting machine, including rack and rotation connection upper cutter group on the rack and
Lower cutter group, which is characterized in that the upper cutter group includes upper shaft and several upper cutters for being arranged in upper shaft, it is described on
There is cutting edge in a ring, the upper cutter can be moved and be positioned along the axis direction of upper shaft, the lower cutter group on cutter
Including lower rotary shaft and several lower cutters being arranged on lower rotary shaft, there is grooving in a ring, the incision on the lower cutter
Knife can be moved and be positioned along the axis direction of lower rotary shaft, and the cutting edge of the upper cutter can be cut in the grooving of corresponding lower cutter.
Let off roll and idler roller are provided in rack, nonwoven fabric roll is on let off roll again, and non-woven fabrics is from unreeling in cutting
Roller stretches out to be entered between upper cutter group and lower cutter group around after idler roller, is cut non-woven fabrics by upper cutter group and lower cutter group
It cuts in the slitting of several segments non-woven fabrics；Corresponding upper cutter and lower cutter can come adjusting position simultaneously in upper cutter group and lower cutter group
So that the spacing between adjacent upper cutter and adjacent lower cutter changes, therefore can once be cut according to needs of production
The non-woven fabrics slitting of different in width out, while only needing to adjust the position of upper cutter and lower cutter i.e. after production requirement changes
Can, applicability is wide.
In above-mentioned permeable breathable non-woven fabrics cutting machine, the upper shaft include upper interlude and be located at upper centre
The upper rotational segment at section both ends is fixed with the upper spline of the axis direction arrangement along upper shaft, the upper flower in the upper rotational segment
Several upper card slots are offered on key, several upper card slots are arranged along the length direction of upper spline, and the upper cutter is in a ring, several
The upper cutter is set in rotational segment, and upper spline slot, the upper spline are offered on the inner hole side wall of the upper cutter
It can wear in upper spline slot, step is offered on the outer peripheral surface of the upper cutter, bolt is plugged on the step, it is described
The inner end of upper bolt can penetrate upper spline slot and be caught on one of them in card slot.Being plugged in upper spline slot by upper spline makes
It obtains upper shaft and upper cutter rotates synchronously, be caught in upper card slot by upper bolt and make upper cutter and upper shaft fixed in the axial direction
Position, realizes the positioning of upper cutter and upper shaft, while only need to extract upper bolt i.e. when needing to adjust the spacing between upper cutter
Removable upper cutter, so that adjusting position is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, the outer end of the upper bolt is fixed with magnet, it is described on
Cutter is made of magnetic metal, and when the inner end of the upper bolt is caught on one of them in card slot, the magnet can be adsorbed on
On upper cutter.Magnet guarantees that upper bolt will not fall off when upper cutter rotates, and guarantees the positioning stablity of upper cutter, while adjusting
Extraction upper bolt can be facilitated when the position of upper cutter, so that adjusting position is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, spacing is all the same between the adjacent upper card slot.It is adjusting
Number is only needed when saving upper cutter position, and once above the quantity of card slot can determine the position for needing to be moved to upper cutter, so that adjusting
Position is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, the lower rotary shaft include lower interlude and be located at lower centre
The lower rotational segment at section both ends is fixed with the lower spline of the axis direction arrangement along lower rotary shaft, the lower flower in the lower rotational segment
Several lower bayonet slots are offered on key, in a ring, several lower cutters are set in lower rotational segment the lower cutter, under described
Lower spline is offered on the inner hole side wall of cutter, the lower spline can be worn in lower spline, and the lower cutter is equipped with
Lower bolt, the inner end of the lower bolt can penetrate lower spline and be caught in one of lower bayonet slot.It is plugged to by lower spline
Lower rotary shaft and lower cutter are rotated synchronously, enters to make lower cutter and lower rotary shaft in lower bayonet slot by underthrust pin card
It positions in the axial direction, realizes the positioning of lower cutter and lower rotary shaft, while need to only be pulled out when needing to adjust the spacing between lower cutter
Play bolt that can move lower cutter out, so that adjusting position is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, the both ends of the surface of the lower cutter are provided with allowing in a ring
Position slot, the recessing groove are provided with pin hole on the cell wall of the inner hole of lower cutter, and the lower bolt is plugged in pin hole, institute
The outer end for stating lower bolt is fixed with magnet, and the lower cutter is made of magnetic metal, is caught in it in the inner end of the lower bolt
In in a lower bayonet slot when magnet can be adsorbed on lower cutter.Magnet guarantees that lower bolt will not take off when lower cutter rotates
It falls, guarantees the positioning stablity of lower cutter, while bolt under extraction can be facilitated when adjusting the position of lower cutter, so that adjusting position
It is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, spacing is all the same between the adjacent lower bayonet slot.It is adjusting
The quantity of number once lower bayonet slot is only needed to can determine the position for needing to be moved to lower cutter when saving incision cutter position, so that adjusting
Position is easy to operate.
In above-mentioned permeable breathable non-woven fabrics cutting machine, supporting table, the supporting table are fixed in the rack
Middle part be provided with the through-hole of bar shaped, the lower cutter group be located in through-hole and the table top of the supporting table and upper cutter circumferential surface it is upper
Side flushes.Supporting table can make non-woven fabrics level pass through between upper cutter and lower cutter.
Compared with prior art, this permeable breathable non-woven fabrics has the nonwoven for once cutting out different in width with cutting machine
The advantages of cloth slitting.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of this permeable breathable non-woven fabrics cutting machine.
Fig. 2 is the enlarged drawing in the portion A in Fig. 1.
Fig. 3 is the enlarged drawing in the portion B in Fig. 1.
Fig. 4 is the forward sight structural schematic diagram of lower cutter group.
In figure, 1, rack；11, supporting table；12, through-hole；2, upper shaft；21, upper interlude；22, upper spline；23, upper card
Slot；24, upper rotational segment；25, upper cutter；26, step；27, upper bolt；3, lower rotary shaft；31, lower interlude；32, lower spline；33,
Lower bayonet slot；34, lower rotational segment；35, lower cutter；36, lower spline；37, recessing groove；38, lower bolt；4, magnet.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figures 1 to 4, permeable breathable non-woven fabrics cutting machine includes rack 1 and is rotatably connected in rack 1
Upper cutter group and lower cutter group, upper cutter group includes upper shaft 2 and several upper cutters 25 for being arranged in upper shaft 2, is above cut
There is cutting edge in a ring, upper cutter 25 can be moved and be positioned along the axis direction of upper shaft 2, under lower cutter group includes on knife 25
Shaft 3 and several lower cutters 35 being arranged on lower rotary shaft 3 have grooving in a ring on lower cutter 35, and lower cutter 35 can edge
The axis direction of lower rotary shaft 3 is mobile and positions, and the cutting edge of upper cutter 25 can be cut in the grooving of corresponding lower cutter 35.
Upper shaft 2 includes upper interlude 21 and the upper rotational segment 24 positioned at upper 21 both ends of interlude, is consolidated in upper rotational segment 24
Surely there is the upper spline 22 of the axis direction arrangement along upper shaft 2, offer several upper card slots 23, adjacent upper card slot on upper spline 22
Spacing is all the same between 23.Several upper card slots 23 along upper spline 22 length direction arrange, upper cutter 25 in a ring, Ruo Ganshang
Cutter 25 is set in rotational segment 24, and 22 slot of upper spline is offered on the inner hole side wall of upper cutter 25, and upper spline 22 can be worn
If entering in 22 slot of upper spline, step 26 is offered on the outer peripheral surface of upper cutter 25, and bolt 27, upper bolt are plugged on step 26
27 inner end can penetrate 22 slot of upper spline and be caught on one of them in card slot 23.The outer end of upper bolt 27 is fixed with magnet 4, on
Cutter 25 is made of magnetic metal, and when the inner end of upper bolt 27 is caught on one of them in card slot 23, magnet 4 can be adsorbed on
On upper cutter 25.It is plugged in 22 slot of upper spline by upper spline 22 and upper shaft 2 and upper cutter 25 is rotated synchronously, by upper
Bolt 27, which is caught in card slot 23, positions upper cutter 25 in the axial direction with upper shaft 2, realizes upper cutter 25 and upper shaft 2
Positioning, while the i.e. removable upper cutter 25 of upper bolt 27 need to be only extracted when needing to adjust the spacing between upper cutter 25, so that
Adjusting position is easy to operate.
Lower rotary shaft 3 includes lower interlude 31 and the lower rotational segment 34 positioned at lower 31 both ends of interlude, is consolidated in lower rotational segment 34
Surely there is the lower spline 32 of the axis direction arrangement along lower rotary shaft 3, offer several lower bayonet slots 33, adjacent lower bayonet slot on lower spline 32
Spacing is all the same between 33.In a ring, several lower cutters 35 are set in lower rotational segment 34 lower cutter 35, lower cutter 35 it is interior
Lower spline 36 is offered on the side wall of hole, lower spline 32 can be worn in lower spline 36, and lower cutter 35 is equipped with lower bolt 38,
The inner end of lower bolt 38 can penetrate lower spline 36 and be caught in one of lower bayonet slot 33.The both ends of the surface of lower cutter 35 are provided with
Recessing groove 37 in a ring, recessing groove 37 are provided with pin hole on the cell wall of the inner hole of lower cutter 35, and lower bolt 38 is plugged on
In pin hole, the outer end of lower bolt 38 is fixed with magnet 4, and lower cutter 35 is made of magnetic metal, in the inner end of lower bolt 38
Magnet 4 can be adsorbed on lower cutter 35 when being caught in one of lower bayonet slot 33.Lower spline 36 is plugged to by lower spline 32
Lower rotary shaft 3 and lower cutter 35 are rotated synchronously, is caught in lower bayonet slot 33 by lower bolt 38 and makes lower cutter 35 and lower turn
Axis 3 positions in the axial direction, realizes the positioning of lower cutter 35 and lower rotary shaft 3, while needing to adjust the spacing between lower cutter 35
When need to only extract the i.e. removable lower cutter 35 of lower bolt 38 so that adjusting position is easy to operate.
Supporting table 11 is fixed in rack 1, the middle part of supporting table 11 is provided with the through-hole 12 of bar shaped, and lower cutter group is located at through-hole
It is flushed in 12 and on the upside of the table top and 25 circumferential surface of upper cutter of supporting table 11.Supporting table 11 can make non-woven fabrics level by above cutting
Between knife 25 and lower cutter 35.
Let off roll and idler roller are provided in rack 1, nonwoven fabric roll is on let off roll again, and non-woven fabrics is from unreeling in cutting
Roller stretches out to be entered between upper cutter group and lower cutter group around after idler roller, is cut non-woven fabrics by upper cutter group and lower cutter group
It cuts in the slitting of several segments non-woven fabrics；Corresponding upper cutter 25 and lower cutter 35 can adjust position simultaneously in upper cutter group and lower cutter group
Set and come so that the spacing between adjacent upper cutter 25 and adjacent lower cutter 35 changes, thus can according to needs of production come
The non-woven fabrics slitting of different in width is once cut out, while only needing to adjust upper cutter 25 and lower cutter after production requirement changes
35 position, applicability are wide.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. a kind of permeable breathable non-woven fabrics cutting machine, the upper cutter group including rack and rotation connection on the rack is under
Cutter group, which is characterized in that the upper cutter group includes upper shaft and several upper cutters for being arranged in upper shaft, it is described on cut
There is cutting edge in a ring, the upper cutter can be moved and be positioned along the axis direction of upper shaft, the lower cutter group packet on knife
Several lower cutters for including lower rotary shaft and being arranged on lower rotary shaft have grooving in a ring, the lower cutter on the lower cutter
It can move and position along the axis direction of lower rotary shaft, the cutting edge of the upper cutter can be cut in the grooving of corresponding lower cutter.
2. permeable breathable non-woven fabrics cutting machine according to claim 1, which is characterized in that the upper shaft includes upper
Interlude and upper rotational segment positioned at upper interlude both ends are fixed with the axis direction arrangement along upper shaft in the upper rotational segment
Upper spline, several upper card slots are offered on the upper spline, several upper card slots are arranged along the length direction of upper spline, described
In a ring, several upper cutters are set in rotational segment upper cutter, are offered on the inner hole side wall of the upper cutter
Spline, the upper spline can be worn in upper spline slot, offer step on the outer peripheral surface of the upper cutter, on the step
It is plugged with bolt, the inner end of the upper bolt can penetrate upper spline slot and be caught on one of them in card slot.
3. permeable breathable non-woven fabrics cutting machine according to claim 2, which is characterized in that the outer end of the upper bolt
It is fixed with magnet, the upper cutter is made of magnetic metal, is caught on one of them in card slot in the inner end of the upper bolt
Shi Suoshu magnet can be adsorbed on upper cutter.
4. permeable breathable non-woven fabrics cutting machine according to claim 2, which is characterized in that the adjacent upper card slot it
Between spacing it is all the same.
5. permeable breathable non-woven fabrics cutting machine according to claim 1, which is characterized in that under the lower rotary shaft includes
Interlude and lower rotational segment positioned at lower interlude both ends are fixed with the axis direction arrangement along lower rotary shaft in the lower rotational segment
Lower spline, offer several lower bayonet slots on the lower spline, in a ring, several lower cutters are set in the lower cutter
In lower rotational segment, lower spline is offered on the inner hole side wall of the lower cutter, the lower spline can be worn in lower spline,
The lower cutter is equipped with lower bolt, and the inner end of the lower bolt can penetrate lower spline and be caught in one of lower bayonet slot.
6. permeable breathable non-woven fabrics cutting machine according to claim 5, which is characterized in that the both ends of the lower cutter
Face is provided with recessing groove in a ring, and the recessing groove is provided with pin hole, the underthrust on the cell wall of the inner hole of lower cutter
Pin is plugged in pin hole, and the outer end of the lower bolt is fixed with magnet, and the lower cutter is made of magnetic metal, described
The inner end of lower bolt when being caught in one of lower bayonet slot the magnet can be adsorbed on lower cutter.
7. permeable breathable non-woven fabrics cutting machine according to claim 5, which is characterized in that the adjacent lower bayonet slot it
Between spacing it is all the same.
8. permeable breathable non-woven fabrics cutting machine according to claim 1, which is characterized in that be fixed in the rack
Supporting table is provided with the through-hole of bar shaped in the middle part of the supporting table, and the lower cutter group is located in through-hole and the platform of the supporting table
It is flushed on the upside of face and upper cutter circumferential surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825955.4U CN208250794U (en) | 2018-05-30 | 2018-05-30 | A kind of permeable breathable non-woven fabrics cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825955.4U CN208250794U (en) | 2018-05-30 | 2018-05-30 | A kind of permeable breathable non-woven fabrics cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208250794U true CN208250794U (en) | 2018-12-18 |
Family
ID=64652592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820825955.4U Expired - Fee Related CN208250794U (en) | 2018-05-30 | 2018-05-30 | A kind of permeable breathable non-woven fabrics cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208250794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457072A (en) * | 2018-05-30 | 2018-08-28 | 浙江明盛达医用材料科技有限公司 | A kind of permeable breathable non-woven fabrics cutting machine |
| CN110355802A (en) * | 2019-05-31 | 2019-10-22 | 南京冠石科技有限公司 | A kind of velcro automatic strip-cutting device |
| CN113247657A (en) * | 2021-04-21 | 2021-08-13 | 辛志伟 | Guarantee non-woven fabric slitter of cutting plane no burr |
-
2018
- 2018-05-30 CN CN201820825955.4U patent/CN208250794U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457072A (en) * | 2018-05-30 | 2018-08-28 | 浙江明盛达医用材料科技有限公司 | A kind of permeable breathable non-woven fabrics cutting machine |
| CN110355802A (en) * | 2019-05-31 | 2019-10-22 | 南京冠石科技有限公司 | A kind of velcro automatic strip-cutting device |
| CN110355802B (en) * | 2019-05-31 | 2021-01-05 | 南京冠石科技股份有限公司 | Automatic slitting device for magic tapes |
| CN113247657A (en) * | 2021-04-21 | 2021-08-13 | 辛志伟 | Guarantee non-woven fabric slitter of cutting plane no burr |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.333, Jingxing 1st Road, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province, 314200 Patentee after: Zhejiang mingshengda Medical Material Technology Co.,Ltd. Address before: 314200 No. 333 Yeding Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MINGSHENGDA MEDICAL MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |