CN102345211A - Stroke guide mechanism of needling machine - Google Patents
Stroke guide mechanism of needling machine Download PDFInfo
- Publication number
- CN102345211A CN102345211A CN2011102879861A CN201110287986A CN102345211A CN 102345211 A CN102345211 A CN 102345211A CN 2011102879861 A CN2011102879861 A CN 2011102879861A CN 201110287986 A CN201110287986 A CN 201110287986A CN 102345211 A CN102345211 A CN 102345211A
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- Prior art keywords
- guide
- stroke
- guiding mechanism
- needing machine
- wheel
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Abstract
The invention discloses a stroke guide mechanism of a needling machine, which comprises a guide wheel, a guide seat, a cushion block and a rotary regulating stem, wherein the guide seat comprises a guide block and a guide slot provided with a U-shaped opening; the guide wheel is installed in the guide slot via the spiral regulating stem; and the cushion block is connected with the bottom of the guide seat. Through the above mode, the stroke guide mechanism of the needling machine has the capabilities of stably running the device in a stroke work area and removing the phenomena of breakage and bend of needles and has no oil leakage.
Description
Technical field
The present invention relates to field of non-weaving textile machinery technology, particularly relate to a kind of stroke guiding mechanism of enclosed felt needing machine.
Background technology
The operation principle of needing machine is to move through the power drive mechanism driving main shaft; Move up and down by main shaft drivening rod and then drive needle beam; Along with moving up and down of needle beam; There is needle beam to drive fixing needle-bar on it and moves up and down, have thorn on the needle-bar to make the caking property thorn and close, constitute the on-woven product of on-woven or felt and so on to the on-woven fiber of process.
In the prior art, in the process that connecting rod drive needle beam moves up and down, swing can appear in needle beam inevitably, can cause the needle beam motion unstable.Because needle-bar is fixed on the needle beam, therefore unstable when the needle beam motion, will cause the needle-bar motion unstable; And acupuncture effect can't be guaranteed; The quality of on-woven product is affected, and serious dislocation occurs when needle beam moves in addition, can cause pricker fracture or bending phenomenon.The conventional art means of eliminating swing are rolling pendulum problems that the combining structure of employing guide pillars and bushes solves needle beam; Guide pillars and bushes is connected between connecting rod and the needle beam closely, but guide pillars and bushes wearing and tearing can occur in long-term work; Maintain and replace is frequent; And guide pillars and bushes needs intermittent oiling, and the oil leakage phenomenon that thereupon occurs make troubles not only can for the cleaning of equipment, and lubricating oil can drop in by on the on-woven product of acupuncture.
In sum,, optimize the stroke guiding mechanism of needing machine, need to eliminate pricker fracture or bending phenomenon needle beam motion shakiness, and then the no leakage of oil operation of realization.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of stroke guiding mechanism of needing machine, is operated steadily in equipment stroke workspace, eliminates pricker fracture or bending phenomenon, no leakage of oil.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: the stroke guiding mechanism that a kind of needing machine is provided; Comprise: guide wheel, guide holder, cushion block and adjustable diameter and screw adjusting bar, said guide holder comprises guide pad and guide groove, said guide groove is U type hatch frame; Said guide wheel is installed in the guide groove through the adjustable diameter and screw adjusting bar, and said cushion block is connected with the guide holder bottom.
In preferred embodiment of the present invention, the length of said guide groove is less than the length of guide pad.
In preferred embodiment of the present invention, said guide holder both sides are provided with reinforcement, and said reinforcement extends to the guide pad middle part.
In preferred embodiment of the present invention, said adjustable diameter and screw adjusting bar one end is fixed in the guide pad middle part, and the other end is connected in guide wheel.
In preferred embodiment of the present invention, said guide pad and guide groove are structure as a whole.
The invention has the beneficial effects as follows: the method for operation that the present invention adopts guide wheel and guide groove to combine; Be arranged in the front and back end of stroke structure needle beam; Guiding steadily when occurring rocking perhaps acupuncture dislocation in the stroke procedure, is carried out fine motion with adjustable diameter and screw adjusting pole pair guide wheel and is regulated; Need not to use too much lubricating oil on the guide wheel, can accomplish correct guide-localization.
Description of drawings
Fig. 1 is the structural representation of stroke guiding mechanism one preferred embodiment of needing machine of the present invention;
Fig. 2 is the operation principle structural representation of the stroke guiding mechanism of needing machine of the present invention.
The mark of each parts is following in the accompanying drawing: 1, guide wheel; 2, guide holder; 3, cushion block; 4, adjustable diameter and screw adjusting bar; 5, frame; 6, connecting rod base; 7, guided wheel slot; 8, spindle drum; 9, main shaft; 10, connecting rod; 11, go up needle beam; 12, upper stitch bed; 13, acupuncture; 14, drag bed board; 15, textiles; 20, guide pad; 21, guide groove; 22, reinforcement.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1; The embodiment of the invention comprises: a kind of stroke guiding mechanism of needing machine; Comprise: guide wheel 1, guide holder 2, cushion block 3 and adjustable diameter and screw adjusting bar 4, guide holder 2 comprise guide pad 20 and guide groove 21, and guide groove 21 is U type hatch frame; Guide wheel 1 is installed in the guide groove 21 through adjustable diameter and screw adjusting bar 4, and cushion block 3 is connected with guide holder 2 bottoms.
Further, said guide pad 20 is structure as a whole with guide groove 21, and the length of guide groove 21 can make half guide wheel body of guide wheel 1 embed in the guide groove 21 less than the length of guide pad 20 like this, and makes guide pad 20 can support guide wheel 1 to carry out rotation up and down.Because guide holder 2 bases are fixed in frame 5 one sides; Guide pad 20 1 ends connect guide holder 2, and the other end extends to connecting rod base 6, has the gap between guide pad 20 and the connecting rod base 6; Be in the overarm state; Be provided with reinforcement 22 in guide holder 2 both sides, reinforcement 22 extends to guide pad 20 middle parts, can strengthen guide pad 20 structural strengths.One end of adjustable diameter and screw adjusting bar 4 is fixed in guide pad 20 middle parts, and the other end is connected in guide wheel 1, because guide wheel 1 carries out scroll-up/down in the guided wheel slot of connecting rod base 6; When guide wheel 1 under the long-term work state; Wearing and tearing can make the diameter of guide wheel 1 diminish to some extent, and guide wheel 1 can not be rolled in the guided wheel slot 7 of connecting rod base 6, cause the stroke of needing machine to lose guiding; Transfer about can carrying out through adjustable diameter and screw adjusting bar 4, can guarantee all the time that guide wheel 1 contacts with guided wheel slot 7 cell walls of connecting rod base 6.
See also Fig. 1 and Fig. 2; The stroke guiding mechanism operation principle of needing machine of the present invention: at first offer guide-track groove 7 at connecting rod base 6 two ends; Then guide wheel 1 is corresponded respectively to guide-track groove 7 positions; Be installed on the frame 5, when 9 drivening rods 10 of the main shaft on the spindle drum 8 carried out its stroke, acupuncture 13 thorns that the last needle beam 11 on the connecting rod base 6 drives upper stitch bed 12 closed the textiles 15 that drags on the bed board 14.
The stroke guiding mechanism of needing machine of the present invention is different from prior art: replace the guiding stroke structure that traditional guide pillars and bushes combines and carries out; Save lubricated link; Prevent that the lubricating oil water clock is on textiles; The wearing and tearing of guide wheel are carried out the adjusting of guiding clearance with the adjustable diameter and screw adjusting bar, can carry out recycle, have reduced maintenance cost.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. the stroke guiding mechanism of a needing machine; It is characterized in that; Comprise: guide wheel, guide holder, cushion block and adjustable diameter and screw adjusting bar, said guide holder comprises guide pad and guide groove, said guide groove is U type hatch frame; Said guide wheel is installed in the guide groove through the adjustable diameter and screw adjusting bar, and said cushion block is connected with the guide holder bottom.
2. the stroke guiding mechanism of needing machine according to claim 1 is characterized in that, the length of said guide groove is less than the length of guide pad.
3. the stroke guiding mechanism of needing machine according to claim 1 is characterized in that, said guide holder both sides are provided with reinforcement, and said reinforcement extends to the guide pad middle part.
4. the stroke guiding mechanism of needing machine according to claim 1 is characterized in that, said adjustable diameter and screw adjusting bar one end is fixed in the guide pad middle part, and the other end is connected in guide wheel.
5. the stroke guiding mechanism of needing machine according to claim 1 is characterized in that, said guide pad and guide groove are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102879861A CN102345211A (en) | 2011-09-26 | 2011-09-26 | Stroke guide mechanism of needling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102879861A CN102345211A (en) | 2011-09-26 | 2011-09-26 | Stroke guide mechanism of needling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102345211A true CN102345211A (en) | 2012-02-08 |
Family
ID=45544265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102879861A Pending CN102345211A (en) | 2011-09-26 | 2011-09-26 | Stroke guide mechanism of needling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102345211A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390556A (en) * | 1992-05-19 | 1995-02-21 | Massimo Nencini | Control system for the rectilinear vertical reciprocating movement in a needling machine |
| US5548881A (en) * | 1994-04-28 | 1996-08-27 | Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft | Apparatus for needling a nonwoven web with a rocking needle board |
| CN2719882Y (en) * | 2004-08-20 | 2005-08-24 | 常熟市腾龙无纺设备有限责任公司 | Movable needle beam drive device |
| CN201080546Y (en) * | 2007-08-02 | 2008-07-02 | 常熟市飞龙机械有限公司 | Needle machine needle beam guide mechanism |
| DE102007041040A1 (en) * | 2007-08-29 | 2009-03-12 | ERKO Trützschler GmbH | Needling machine for nonwoven fabrics, includes needle beam guidance system in which errors causing path departures are limited to minimum values |
| CN101994214A (en) * | 2009-08-14 | 2011-03-30 | 奥斯卡迪罗机械制造公司 | Drive and guide device in needle board |
| CN201801719U (en) * | 2010-08-31 | 2011-04-20 | 东莞市爱克斯曼机械有限公司 | Oilless high speed needling machine |
| CN202298097U (en) * | 2011-09-26 | 2012-07-04 | 常熟市鑫泰机械设备有限公司 | Stroke guiding mechanism of needle machine |
-
2011
- 2011-09-26 CN CN2011102879861A patent/CN102345211A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390556A (en) * | 1992-05-19 | 1995-02-21 | Massimo Nencini | Control system for the rectilinear vertical reciprocating movement in a needling machine |
| US5548881A (en) * | 1994-04-28 | 1996-08-27 | Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft | Apparatus for needling a nonwoven web with a rocking needle board |
| CN2719882Y (en) * | 2004-08-20 | 2005-08-24 | 常熟市腾龙无纺设备有限责任公司 | Movable needle beam drive device |
| CN201080546Y (en) * | 2007-08-02 | 2008-07-02 | 常熟市飞龙机械有限公司 | Needle machine needle beam guide mechanism |
| DE102007041040A1 (en) * | 2007-08-29 | 2009-03-12 | ERKO Trützschler GmbH | Needling machine for nonwoven fabrics, includes needle beam guidance system in which errors causing path departures are limited to minimum values |
| CN101994214A (en) * | 2009-08-14 | 2011-03-30 | 奥斯卡迪罗机械制造公司 | Drive and guide device in needle board |
| CN201801719U (en) * | 2010-08-31 | 2011-04-20 | 东莞市爱克斯曼机械有限公司 | Oilless high speed needling machine |
| CN202298097U (en) * | 2011-09-26 | 2012-07-04 | 常熟市鑫泰机械设备有限公司 | Stroke guiding mechanism of needle machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |