CN104652042A - Transmission mechanism for biaxial needle-punching machine - Google Patents
Transmission mechanism for biaxial needle-punching machine Download PDFInfo
- Publication number
- CN104652042A CN104652042A CN201510124838.6A CN201510124838A CN104652042A CN 104652042 A CN104652042 A CN 104652042A CN 201510124838 A CN201510124838 A CN 201510124838A CN 104652042 A CN104652042 A CN 104652042A
- Authority
- CN
- China
- Prior art keywords
- transmission mechanism
- needle beam
- rocker arm
- rocking arm
- needle
- 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.)
- Pending
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Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
- F16H21/18—Crank gearings; Eccentric gearings
- F16H21/22—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention discloses a transmission mechanism for a biaxial needle-punching machine. The transmission mechanism comprises a first eccentric gear, a second eccentric gear, connecting rods, a first rocker arm, a second rocker arm, a connecting rack, a first needle beam and a second needle beam, wherein the first eccentric gear and the second eccentric gear are respectively arranged at the left end and the right end of the upper part of the connecting rack through the connecting rods; the first rocker arm and the second rocker arm are respectively arranged on the left side and the right side of the connecting rack, and are respectively connected with the first eccentric gear and the second eccentric gear through the connecting rods; the first needle beam and the second needle beam are respectively arranged at the left end and the right end of the lower part of the connecting rack, and respectively do lifting motion through the first rocker arm and the second rocker arm. Through the manner, according to the transmission mechanism for the biaxial needle-punching machine provided by the invention, the first needle beam and the second needle beam respectively do lifting motion through the first rocker arm and the second rocker arm, so that the work efficiency is greatly improved; the labor intensity of a worker is alleviated; and meanwhile, the transmission mechanism is good in needle punching effect, and relatively uniform in punching, and meets the requirements of enterprises.
Description
Technical field
The present invention relates to the field of textile machine, particularly relate to a kind of twin shaft needing machine transmission mechanism.
Background technology
Nonwoven fabric is also known as Nonwovens, be made up of orientation or random fiber, be environment-friendly materials of new generation, there is protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, the feature such as to use again cheap, capable of circulation.As adopted polypropylene (pp material) pellet to be raw material more, batch continuous one-step produce through high-temperature fusion, spray silk, paving guiding principle, hot pressing.Cloth is called because having the outward appearance of cloth and some performance.
After nonwoven fabric makes, as required nonwoven fabric can be carried out acupuncture, to reach effect attractive in appearance, this just needs special acupuncture apparatus.Existing needing machine, complex structure, acupuncture are uneven, inefficiency and maintenance inconvenient.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of twin shaft needing machine transmission mechanism, first needle beam and the second needle beam carry out elevating movement respectively by the first rocking arm and the second rocking arm, substantially increase operating efficiency, reduce the labour intensity of labourer, acupuncture effect is good simultaneously, acupuncture is more even, meets the need of enterprise.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of twin shaft needing machine transmission mechanism, comprise the first eccentric wheel, second eccentric wheel, connecting rod, first rocking arm, second rocking arm, link, first needle beam and the second needle beam, the first described eccentric wheel and the second eccentric wheel are arranged on the two ends, left and right on link top respectively by connecting rod, the first described rocking arm and the second rocking arm are arranged on the left and right sides of link respectively and are connected with the first eccentric wheel and the second eccentric wheel respectively by connecting rod, the first described needle beam and the second needle beam are arranged on the two ends, left and right of link bottom respectively, the first described needle beam and the second needle beam carry out elevating movement respectively by the first rocking arm and the second rocking arm.
In a preferred embodiment of the present invention, described transmission mechanism also comprises rocker arm bracket, and described rocker arm bracket is connected with the outside of the first rocking arm with the second rocking arm respectively.
In a preferred embodiment of the present invention, described transmission mechanism is support and support bar also, and described support bar is arranged on the two ends, left and right of upper part of the frame respectively.
In a preferred embodiment of the present invention, described rocker arm bracket is separately positioned on the top of support by support bar.
The invention has the beneficial effects as follows: twin shaft needing machine transmission mechanism of the present invention, first needle beam and the second needle beam carry out elevating movement respectively by the first rocking arm and the second rocking arm, substantially increase operating efficiency, reduce the labour intensity of labourer, acupuncture effect is good simultaneously, acupuncture is more equal, meets the need of enterprise.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a preferred embodiment of twin shaft needing machine transmission mechanism of the present invention;
Reference numeral is as follows: 1, the first eccentric wheel, the 2, second eccentric wheel, 3, connecting rod, the 4, first rocking arm, the 5, second rocking arm, 6, link, the 7, first needle beam, the 8, second needle beam, 9, rocker arm bracket, 10, support 11, support bar.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the embodiment of the present invention comprises:
A kind of twin shaft needing machine transmission mechanism, comprise the first eccentric wheel 1, second eccentric wheel 2, connecting rod 3, first Rocker arm 4, second Rocker arm 5, link 6, first needle beam 7 and the second needle beam 8, the first described eccentric wheel 1 and the second eccentric wheel 2 are arranged on the two ends, left and right on link 6 top respectively by connecting rod 3, the first described Rocker arm 4 and the second Rocker arm 5 are arranged on the left and right sides of link 6 respectively and are connected with the first eccentric wheel 1 and the second eccentric wheel 2 respectively by connecting rod 3, the first described needle beam 7 and the second needle beam 8 are arranged on the two ends, left and right of link 6 bottom respectively, the first described needle beam 7 and the second needle beam 8 carry out elevating movement respectively by the first Rocker arm 4 and the second Rocker arm 5, substantially increase operating efficiency, reduce the labour intensity of labourer.
In above-mentioned, described transmission mechanism also comprises rocker arm bracket 9, support 10 and support bar 11, and described rocker arm bracket 9 is connected with the outside of the first Rocker arm 4 with the second Rocker arm 5 respectively, and described support bar 11 is arranged on the two ends, left and right on support 10 top respectively.Wherein, described rocker arm bracket 9 is separately positioned on the top of support 10 by support bar 11.
During use, be placed on by Nonwovens above support 10, carry out elevating movement by the first described needle beam 7 and the second needle beam 8 respectively by the first Rocker arm 4 and the second Rocker arm 5 and carry out acupuncture to nonwoven fabric, acupuncture effect is good, acupuncture is more even.
In sum, twin shaft needing machine transmission mechanism of the present invention, first needle beam and the second needle beam carry out elevating movement respectively by the first rocking arm and the second rocking arm, substantially increase operating efficiency, reduce the labour intensity of labourer, acupuncture effect is good simultaneously, acupuncture is more even, meets the need of enterprise.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a twin shaft needing machine transmission mechanism, it is characterized in that, comprise the first eccentric wheel, second eccentric wheel, connecting rod, first rocking arm, second rocking arm, link, first needle beam and the second needle beam, the first described eccentric wheel and the second eccentric wheel are arranged on the two ends, left and right on link top respectively by connecting rod, the first described rocking arm and the second rocking arm are arranged on the left and right sides of link respectively and are connected with the first eccentric wheel and the second eccentric wheel respectively by connecting rod, the first described needle beam and the second needle beam are arranged on the two ends, left and right of link bottom respectively, the first described needle beam and the second needle beam carry out elevating movement respectively by the first rocking arm and the second rocking arm.
2. twin shaft needing machine transmission mechanism according to claim 1, it is characterized in that, described transmission mechanism also comprises rocker arm bracket, and described rocker arm bracket is connected with the outside of the first rocking arm with the second rocking arm respectively.
3. twin shaft needing machine transmission mechanism according to claim 1, it is characterized in that, described transmission mechanism is support and support bar also, and described support bar is arranged on the two ends, left and right of upper part of the frame respectively.
4. the twin shaft needing machine transmission mechanism according to Claims 2 or 3, it is characterized in that, described rocker arm bracket is separately positioned on the top of support by support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124838.6A CN104652042A (en) | 2015-03-23 | 2015-03-23 | Transmission mechanism for biaxial needle-punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124838.6A CN104652042A (en) | 2015-03-23 | 2015-03-23 | Transmission mechanism for biaxial needle-punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104652042A true CN104652042A (en) | 2015-05-27 |
Family
ID=53243657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124838.6A Pending CN104652042A (en) | 2015-03-23 | 2015-03-23 | Transmission mechanism for biaxial needle-punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104652042A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137355A (en) * | 2018-01-24 | 2019-01-04 | 龙游恒维家居用品有限公司 | A kind of alternately thorn formula hand electric pricker |
| CN110004597A (en) * | 2019-04-28 | 2019-07-12 | 圣华盾防护科技股份有限公司 | A kind of double-sided needling loom |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849845A (en) * | 1973-09-20 | 1974-11-26 | Fehrer Textilmasch | Apparatus for needle-punching a web |
| JPH04222269A (en) * | 1990-01-18 | 1992-08-12 | Textil Mas Fab Dr Ernst Fehrer Ag | Needle-plate driver of needle punching machine |
| CN101122068A (en) * | 2007-09-13 | 2008-02-13 | 常熟市飞龙机械有限公司 | Joint-free industrial felt needle machine with four needle regions needle prick |
| CN203741533U (en) * | 2014-02-14 | 2014-07-30 | 恒天重工股份有限公司 | Stepped feeding and conveying-out device applicable to pre-needling machine |
-
2015
- 2015-03-23 CN CN201510124838.6A patent/CN104652042A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849845A (en) * | 1973-09-20 | 1974-11-26 | Fehrer Textilmasch | Apparatus for needle-punching a web |
| JPH04222269A (en) * | 1990-01-18 | 1992-08-12 | Textil Mas Fab Dr Ernst Fehrer Ag | Needle-plate driver of needle punching machine |
| CN101122068A (en) * | 2007-09-13 | 2008-02-13 | 常熟市飞龙机械有限公司 | Joint-free industrial felt needle machine with four needle regions needle prick |
| CN203741533U (en) * | 2014-02-14 | 2014-07-30 | 恒天重工股份有限公司 | Stepped feeding and conveying-out device applicable to pre-needling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137355A (en) * | 2018-01-24 | 2019-01-04 | 龙游恒维家居用品有限公司 | A kind of alternately thorn formula hand electric pricker |
| CN110004597A (en) * | 2019-04-28 | 2019-07-12 | 圣华盾防护科技股份有限公司 | A kind of double-sided needling loom |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |