CN108411497A - A kind of non-woven fabrics continuous needle structure - Google Patents
A kind of non-woven fabrics continuous needle structure Download PDFInfo
- Publication number
- CN108411497A CN108411497A CN201810379841.6A CN201810379841A CN108411497A CN 108411497 A CN108411497 A CN 108411497A CN 201810379841 A CN201810379841 A CN 201810379841A CN 108411497 A CN108411497 A CN 108411497A
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- China
- Prior art keywords
- tip
- plate
- woven fabrics
- bar
- tip bar
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H18/00—Needling machines
- D04H18/02—Needling machines with needles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides a kind of non-woven fabrics continuous needle structure, is related to textile processing equipment field.The non-woven fabrics continuous needle structure, including bottom plate, the upper end of the bottom plate is installed with supporting rack, and support frame as described above is installed with electric pushrod in the middle part of upper end, the output end of the electric pushrod extends to the lower end of supporting rack, and one end that the electric pushrod extends is installed with stripper plate.The non-woven fabrics continuous needle structure, by electric pushrod, stripper plate, L-type slot, L-type telescoping tube, extension rod, tip bar, sliding slot, pressure ram, elastic block rubber, resetting spring, tip plate, connecting rod, groove, fixed link, take being equipped with for block, inclination tip bar, lapping plate and tilt port, it solves in needle punched non-woven fabrics repeatedly piercing process, when being pierced under this pricker of the triangle section seamed edge with barb, the inner layer fiber that can be driven is extremely limited, and to less efficient in two-layer nonwoven piercing process.
Description
Technical field
The present invention relates to textile processing equipment technical field, specially a kind of non-woven fabrics continuous needle structure.
Background technology
Needle punched non-woven fabrics are a kind of in dry non-woven cloth, be by staple fiber by shredding, comb, be paved into web, so
Web is reinforced by pricker into cloth afterwards, pricker has hook thorn, and web is punctured repeatedly, and hook strip is fiber reinforced, forms needle thorn
Non-woven fabrics.It is entirely by a kind of mechanism with needle point method production non-woven fabrics, i.e. the pricker puncture of needing machine acts on, will be fluffy
Fibre web reinforce obvolvent and obtain strength.
And the basic principle of needle punched non-woven fabrics is：Fibre web is worn repeatedly using pricker of the triangle section seamed edge with barb
Thorn.When barb passes through fibre web, web surface and local inner layer fiber are forced and be pierced into inside fibre web.Due to the friction between fiber
Effect, originally fluffy fibre web is compressed.When pricker exits fibre web, the fibre bundle barb of piercing and stay in fibre web, this
Sample, many fibre bundles, which tangle fibre web, prevents it from restoring original soft fluffy state again.It is considerable by needle thorn many times
Fibre bundle is pierced fibre web, keeps fiber in fibre web entangled to each other, has the needle point method of certain strength and thickness is non-to knit to be formed
Producing material material.
In to needle punched non-woven fabrics repeatedly piercing process, when being pierced under this pricker of the triangle section seamed edge with barb, institute's energy
The inner layer fiber of drive is extremely limited, and to less efficient in two-layer nonwoven piercing process.
Invention content
Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of non-woven fabrics continuous needle structure,
Including bottom plate, the upper end of the bottom plate is installed with supporting rack, and electronic push away is installed in the middle part of support frame as described above upper end
The output end of bar, the electric pushrod extends to the lower end of supporting rack, and one end that the electric pushrod extends is installed with crowded
The inner cavity of pressing plate, the stripper plate offers L-type slot, and the inner cavity of the L-type slot is installed with L-type telescoping tube, and the L-type is stretched
One end of the draw is fixedly connected with extension rod, and the lower end of the stripper plate is installed with tip bar, the inner cavity of the tip bar
Sliding slot is offered, the inner cavity of the sliding slot slidably connects pressure ram, and the upper end of the pressure ram is solid with the lower end of L-type telescoping tube
The bottom end of fixed connection, tip bar inner cavity is installed with elastic block rubber, and the both sides of the elastic block rubber are fixedly mounted
There are resetting spring, one end of the resetting spring to be fixedly connected with tip plate, one end of the tip plate is by being socketed connecting rod
It is fixedly connected with tip bar.
Further, the both sides of the pressure ram lower end open up fluted, and the inner cavity of the groove is installed with fixation
Bar is socketed in the fixed link and takes block, and the upper end that the opposite side of block and elastic block rubber are taken described in two overlaps.
Further, the both sides of tip bar lower end, which are installed with, tilts tip bar, the point for tilting tip bar
It is located at the lower end of tip bar at head, the tip of the tip plate is located at the upper end of tip bar, and tip plate is located at together with tip bar
On one horizontal plane.
Further, lapping plate is installed on support frame as described above, the side of the lapping plate upper end offers inclination
Mouthful.
Further, one end of the extension rod extends to the outside of stripper plate, and one end that the extension rod extends is to incline
Inclined designs, and the angle of inclination of extension rod and tilt port fits.
Further, the L-type telescoping tube is sealed air telescoping tube, and the air content of L-type telescoping tube is percentage
80.
Advantageous effect
Compare the prior art, and the present invention passes through electric pushrod, stripper plate, L-type slot, L-type telescoping tube, extension rod, tip
Bar, sliding slot, pressure ram, elastic block rubber, resetting spring, tip plate, connecting rod, groove, fixed link, take block, tilt tip bar,
Being equipped with for lapping plate and tilt port, when tip bar being made to puncture repeatedly, first brings the fiber of upper end into bottom end, after by bottom end
Fiber is brought to upper end, so as to form secondary winding, is solved in needle punched non-woven fabrics repeatedly piercing process, and this triangle is cut
When face seamed edge pierces under the pricker with barb, the inner layer fiber that can be driven is extremely limited, and in two-layer nonwoven piercing process
It is less efficient.
The present invention in order to ensure tip bar fall recycling when, not will produce excessive notch, be respectively adopted electric pushrod,
Stripper plate, L-type slot, L-type telescoping tube, extension rod, tip bar, sliding slot, pressure ram, elastic block rubber, resetting spring, tip plate,
Lapping plate and tilt port, when making tip plate pull-up inner layer fiber and stretching out, tip plate can be with stripper plate and lapping plate
Separation is slowly shunk, and when to two-layer nonwoven upper end, is bonded substantially with tip bar, when being recycled to make tip bar fall, no
It will produce excessive notch.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the inner cavity side view of stripper plate of the present invention；
Fig. 3 is the inner cavity sectional view of tip bar of the present invention；
Fig. 4 is the vertical view of lapping plate of the present invention.
Wherein, 1 bottom plate, 2 supporting racks, 3 electric pushrods, 4 stripper plates, 5 L-type slots, 6 L-type telescoping tubes, 7 extension rods, 8 points
Head rod, 9 sliding slots, 10 pressure rams, 11 elastic block rubbers, 12 resetting springs, 13 tip plates, 14 connecting rods, 15 grooves, 16 are fixed
Block, 18 inclination tip bars, 19 lapping plates, 20 tilt ports are taken in bar, 17.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the embodiment of the present invention provides a kind of non-woven fabrics continuous needle structure, including non-woven fabrics continuous needle
The upper end of structure, including bottom plate 1, bottom plate 1 is installed with supporting rack 2, and lapping plate 19 is installed on supporting rack 2, overlap joint
The side of 19 upper end of plate offers tilt port 20, and electric pushrod 3 is installed in the middle part of 2 upper end of supporting rack, electric pushrod 3
Output end extends to the lower end of supporting rack 2, and one end that electric pushrod 3 extends is installed with stripper plate 4, passes through electric pushrod 3
Promotion so that stripper plate 4 is moved down, when stripper plate 4 is moved at lapping plate 19, extension rod 7 can be docked with tilt port 20,
The inner cavity of stripper plate 4 offers L-type slot 5, and the inner cavity of L-type slot 5 is installed with L-type telescoping tube 6, and L-type telescoping tube 6 is sealed
Air telescoping tube, and the air content of L-type telescoping tube 6 is 80 percent, one end of L-type telescoping tube 6 is fixedly connected with extension
Bar 7, one end of extension rod 7 extend to the outside of stripper plate 4, and one end that extension rod 7 extends is designed for tilting, and extension rod 7
It fits with the angle of inclination of tilt port 20, it is downward by the fitting of tilt port 20 on lapping plate 19 at the inclination of extension rod 7
When, so that extension rod 7 is moved into L-type slot 5, to generate extruding to L-type telescoping tube 6, make the air of 6 one end of L-type telescoping tube to
The other end moves, and to make pressure ram 10 move down, the lower end of stripper plate 4 is installed with tip bar 8,8 lower end of tip bar
Both sides be installed with and tilt tip bar 18, tilt the lower end for being located at tip bar 8 at the tip of tip bar 18, tip plate 13
Tip is located at the upper end of tip bar 8, and tip plate 13 is located at tip bar 8 in same level, because of tip plate 13 and inclination point
Head rod 18 is located in same level, when tip bar 8 being made to puncture repeatedly, first brings the fiber of upper end into bottom end, after by bottom end
Fiber is brought to upper end, and so as to form secondary winding, the inner cavity of tip bar 8 offers sliding slot 9, and the inner cavity of sliding slot 9 is slidably connected
There are pressure ram 10, the both sides of 10 lower end of pressure ram to open up fluted 15, the inner cavity of groove 15 is installed with fixed link 16, fixed
It is socketed on bar 16 and takes block 17, two are taken upper end overlap joint of the opposite side of block 17 with elastic block rubber 11, when pressure ram 10 is because of L
When under being pressed against of type telescoping tube 6, under take block 17 because of the overlap joint with elastic block rubber 11, make to take block 17 and pass through in groove 15
The fixed link 16 of socket, by the barrier of limited block, avoids into line tilt, and when tilting to certain angle and takes block 17 because tilting
Excessively cause to fall off with tip plate 13, the upper end of pressure ram 10 is fixedly connected with the lower end of L-type telescoping tube 6,8 inner cavity of tip bar
Bottom end is installed with elastic block rubber 11, and the both sides of elastic block rubber 11 are installed with resetting spring 12, resetting spring 12
One end be fixedly connected with tip plate 13, one end of tip plate 13 is fixedly connected by being socketed connecting rod 14 with tip bar 8, when taking
When block 17 tilts, extruding can be generated to the side of tip plate 13, to make tip plate 13 incline by the generation of connecting rod 14 of socket
It tiltedly, and at tip the outside for extending to tip bar 8 can be by the pull-up of inner layer fiber and fibre web table when to keep electric pushrod 3 upward
Face carries out secondary entanglement.
As shown in Figs 1-4, the present invention passes through electric pushrod 3, stripper plate 4, L-type slot 5, L-type telescoping tube 6, extension rod 7, point
Head rod 8, sliding slot 9, pressure ram 10, elastic block rubber 11, resetting spring 12, tip plate 13, connecting rod 14, groove 15, fixed link
16, it takes block 17, tilt being equipped with for tip bar 18, lapping plate 19 and tilt port 20, when tip bar 8 being made to puncture repeatedly, first will
The fiber of upper end brings bottom end into, after the fiber of bottom end is brought to upper end, so as to form secondary winding, solve to needle pierce nothing
Woven fabric is repeatedly in piercing process, and when being pierced under this pricker of the triangle section seamed edge with barb, the inner layer fiber that can be driven is very
It is limited, and to less efficient in two-layer nonwoven piercing process.
As shown in Figs 1-4, when the present invention is in order to ensure the recycling of the whereabouts of tip bar 8, it not will produce excessive notch, adopt respectively
With electric pushrod 3, stripper plate 4, L-type slot 5, L-type telescoping tube 6, extension rod 7, tip bar 8, sliding slot 9, pressure ram 10, elastic rubber
Blob of viscose 11, resetting spring 12, tip plate 13, lapping plate 19 and tilt port 20 make 13 pull-up inner layer fiber of tip plate and are pulled outwardly
When stretching, tip plate 13 can slowly be shunk with stripper plate 4 and the separation of lapping plate 19, when to two-layer nonwoven upper end, substantially
It is bonded with tip bar 8, when being recycled to make tip bar 8 fall, not will produce excessive notch.
Operation principle：In use, making stripper plate 4 move down by the promotion of electric pushrod 3, when stripper plate 4 is moved to
When at lapping plate 19, extension rod 7 can be docked with tilt port 20, pass through tilt port 20 on lapping plate 19 at the inclination of extension rod 7
Fitting it is downward when, so that extension rod 7 is moved into L-type slot 5, to L-type telescoping tube 6 generate extruding, make L-type telescoping tube 6 one
The air at end is moved to the other end, to make pressure ram 10 move down, so that tip plate 13 is popped up downwards by pressure ram 10,
To, under the cooperation of inclination tip bar 18, when tip bar 8 being made to puncture repeatedly, first bring the fiber of upper end into bottom in tip plate 13
End, after the fiber of bottom end is brought to upper end, so as to form secondary winding.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of non-woven fabrics continuous needle structure, including bottom plate (1), it is characterised in that：The upper end of the bottom plate (1) is fixedly mounted
Have supporting rack (2), be installed with electric pushrod (3) in the middle part of support frame as described above (2) upper end, the electric pushrod (3) it is defeated
Outlet extends to the lower end of supporting rack (2), and one end that the electric pushrod (3) extends is installed with stripper plate (4), described to squeeze
The inner cavity of pressing plate (4) offers L-type slot (5), and the inner cavity of the L-type slot (5) is installed with L-type telescoping tube (6), the L-type
One end of telescoping tube (6) is fixedly connected with extension rod (7), and the lower end of the stripper plate (4) is installed with tip bar (8), institute
The inner cavity for stating tip bar (8) offers sliding slot (9), and the inner cavity of the sliding slot (9) slidably connects pressure ram (10), the extruding
The upper end of bar (10) is fixedly connected with the lower end of L-type telescoping tube (6), and the bottom end of tip bar (8) inner cavity is installed with bullet
Property rubber block (11), the both sides of the elastic block rubber (11) are installed with resetting spring (12), the resetting spring (12)
One end be fixedly connected with tip plate (13), one end of the tip plate (13), which passes through, is socketed connecting rod (14) and tip bar (8)
It is fixedly connected.
2. a kind of non-woven fabrics continuous needle structure according to claim 1, it is characterised in that：Pressure ram (10) lower end
Both sides open up fluted (15), the inner cavity of the groove (15) is installed with fixed link (16), on the fixed link (16)
It is socketed with and takes block (17), the opposite side of block (17) is taken described in two and the upper end of elastic block rubber (11) overlaps.
3. a kind of non-woven fabrics continuous needle structure according to claim 1, it is characterised in that：Tip bar (8) lower end
Both sides be installed with tilt tip bar (18), it is described tilt tip bar (18) tip at be located at tip bar (8) lower end,
The tip of the tip plate (13) is located at the upper end of tip bar (8), and tip plate (13) is located at same level with tip bar (8)
On.
4. a kind of non-woven fabrics continuous needle structure according to claim 1, it is characterised in that：It is solid on support frame as described above (2)
Dingan County is equipped with lapping plate (19), and the side of lapping plate (19) upper end offers tilt port (20).
5. a kind of non-woven fabrics continuous needle structure according to claim 1, it is characterised in that：The one of the extension rod (7)
End extends to the outside of stripper plate (4), and one end that the extension rod (7) extends is designed for tilting, and extension rod (7) and inclination
The angle of inclination of mouth (20) fits.
6. a kind of non-woven fabrics continuous needle structure according to claim 1, it is characterised in that：The L-type telescoping tube (6) is
Sealed air telescoping tube, and the air content of L-type telescoping tube (6) is 80 percent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379841.6A CN108411497A (en) | 2018-04-25 | 2018-04-25 | A kind of non-woven fabrics continuous needle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379841.6A CN108411497A (en) | 2018-04-25 | 2018-04-25 | A kind of non-woven fabrics continuous needle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108411497A true CN108411497A (en) | 2018-08-17 |
Family
ID=63136643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379841.6A Pending CN108411497A (en) | 2018-04-25 | 2018-04-25 | A kind of non-woven fabrics continuous needle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108411497A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497054A (en) * | 2019-08-31 | 2019-11-26 | 杭州隽珀科技有限公司 | A kind of integrated circuit board reprocesses molten tin processing unit when solution welding |
| CN111841164A (en) * | 2020-06-17 | 2020-10-30 | 张国华 | Low-desorption-difficulty spore-imitated printing and dyeing waste gas treatment equipment |
-
2018
- 2018-04-25 CN CN201810379841.6A patent/CN108411497A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497054A (en) * | 2019-08-31 | 2019-11-26 | 杭州隽珀科技有限公司 | A kind of integrated circuit board reprocesses molten tin processing unit when solution welding |
| CN110497054B (en) * | 2019-08-31 | 2021-06-11 | 深圳市华宸芯科技有限公司 | Tin melting treatment device for repairing and desoldering integrated circuit board |
| CN111841164A (en) * | 2020-06-17 | 2020-10-30 | 张国华 | Low-desorption-difficulty spore-imitated printing and dyeing waste gas treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |