CN102733070A - Settlement crankshaft connecting rod mechanism of double warp machine - Google Patents
Settlement crankshaft connecting rod mechanism of double warp machine Download PDFInfo
- Publication number
- CN102733070A CN102733070A CN2012101766095A CN201210176609A CN102733070A CN 102733070 A CN102733070 A CN 102733070A CN 2012101766095 A CN2012101766095 A CN 2012101766095A CN 201210176609 A CN201210176609 A CN 201210176609A CN 102733070 A CN102733070 A CN 102733070A
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- connecting rod
- sedimentation
- settlement
- bearing pin
- crankshaft
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Abstract
The invention relates to a settlement crankshaft connecting rod mechanism of a double warp machine. The settlement crankshaft connecting rod mechanism of the double warp machine comprises a connecting rod rack and a crank shaft, wherein one end of a first settlement connecting rod is sleeved on the crank shaft; the other end of the first settlement connecting rod is movably connected with a second settlement connecting rod and one end of a third settlement connecting rod through a first settlement pin shaft; the other end of the second settlement connecting rod is rotatably connected with a second settlement pin shaft fixed on the connecting rod rack; the other end of a third settlement connecting rod is movably connected with one end of a fourth settlement connecting rod through a third settlement pin shaft; the fourth settlement connecting rod is rotatably connected with a fourth settlement pin shaft fixed on the connecting rod rack; the other end of the fourth settlement connecting rod is rotatably connected with one end of a fifth settlement connecting rod through a fifth settlement pin shaft; and the other end of the fifth settlement connecting rod is connected with a settlement work part. The settlement crankshaft connecting rod mechanism has the beneficial effects that the movement stroke of the settlement connecting rod mechanism is effectively shortened by the design of the settlement crankshaft connecting rod mechanism; the vibration is small; the inertia is small, and the crankshaft connecting rod mechanism is suitable for high-speed operation.
Description
Technical field
The present invention relates to a kind of double rib warp loom sedimentation crankshaft connecting rod system.
Background technology
Warp knitting machine be a kind of be raw material with chemical fibre silk (like long filaments such as terylene, polyamide fibre, spandexs); Be woven into garment material, interior dress material, swimsuit material, Curtains Fabrics, family and spin Knitting Machinery with cloth, industry cloth etc.; Because warp knitting machine only becomes cloth with warp knitting, have therefore that the technological process of production is short, production efficiency is high, fabric variety is many, investment cost is low, low power consumption and other advantages extremely textile limit favor.
The sedimentation transmission mechanism of existing warp knitting machine adopts cam link transmission mechanism and eccentric rod gear usually; Because inertia and centrifugal force are bigger during the cam link rotation; Influence machine run speed, per minute can only reach 300-400 to be changeed, and adopts eccentric rod gear; Its machine run speed also can only reach per minute 900-1500 changes, and can't satisfy the requirement of braiding at a high speed.
Summary of the invention
Technical problem to be solved by this invention is: a kind of double rib warp loom sedimentation crankshaft connecting rod system is provided, improves the high speed running performance of double rib warp loom sedimentation part.
The technical solution adopted for the present invention to solve the technical problems is: a kind of double rib warp loom sedimentation crankshaft connecting rod system; Comprise connecting rod rest, bent axle, sedimentation first connecting rod, sedimentation second connecting rod, sedimentation third connecting rod, sedimentation the 4th connecting rod, sedimentation the 5th connecting rod and sedimentation working portion; One end of sedimentation first connecting rod is socketed on the bent axle; One end of the other end of sedimentation first connecting rod and sedimentation second connecting rod and sedimentation third connecting rod flexibly connects through the first sedimentation bearing pin; The other end of sedimentation second connecting rod is connected with the second sedimentation bearing pin on being fixed on connecting rod rest rotationally; One end of the other end of sedimentation third connecting rod and sedimentation the 4th connecting rod flexibly connects through the 3rd sedimentation bearing pin; Sedimentation the 4th connecting rod is connected with the 4th sedimentation bearing pin on being fixed on connecting rod rest rotationally, and the other end of sedimentation the 4th connecting rod is connected through the 5th sedimentation bearing pin with an end of sedimentation the 5th connecting rod rotationally, and the other end of sedimentation the 5th connecting rod is connected with the sedimentation working portion.
Further limit, be fixed on the left and right sides that the second sedimentation bearing pin and the 4th sedimentation bearing pin on the connecting rod rest lay respectively at the rotating shaft of bent axle.
Between sedimentation first connecting rod and the bent axle bearing shell is set.
The invention has the beneficial effects as follows: this sedimentation crankshaft connecting rod system is the bent axle five-bar mechanism, and the routing motion of this five connecting rod passes to the sedimentation working portion, has improved sinker is pressed yarn in special time accuracy, has guaranteed the quality of embryo cloth.The motion traverse of this sedimentation linkage has been shortened in the design of this sedimentation crankshaft connecting rod system effectively, makes that its vibration is little, inertia is little, is fit to run up.
Description of drawings
Fig. 1 is the structural representation of facing of the present invention;
Fig. 2 is a left TV structure sketch map of the present invention;
Fig. 3 is a structure principle chart of the present invention;
Fig. 4 is a plan structure sketch map of the present invention;
Among the figure: 1. connecting rod rest, 2. bent axle, 331. sedimentation first connecting rods, 332. sedimentation second connecting rods; 333. the sedimentation third connecting rod, 334. sedimentations the 4th connecting rod, 335. sedimentations the 5th connecting rod; 431. the first sedimentation bearing pin, 432. second sedimentation bearing pins, 433. the 3rd sedimentation bearing pins; 434. the 4th sedimentation bearing pin, 435. the 5th sedimentation bearing pins, 53. sedimentation working portions.
The specific embodiment
A kind of double rib warp loom sedimentation crankshaft connecting rod system; Comprise connecting rod rest 1, bent axle 2, sedimentation first connecting rod 331, sedimentation second connecting rod 332, sedimentation third connecting rod 333, sedimentation the 4th connecting rod 334, sedimentation the 5th connecting rod 335 and sedimentation working portion 53; One end of sedimentation first connecting rod 331 is socketed on the bent axle 2, between sedimentation first connecting rod 331 and the bent axle 2 bearing shell is set.One end of the other end of sedimentation first connecting rod 331 and sedimentation second connecting rod 332 and sedimentation third connecting rod 333 flexibly connects through the first sedimentation bearing pin 431; The other end of sedimentation second connecting rod 332 is connected with the second sedimentation bearing pin 432 on being fixed on connecting rod rest 1 rotationally; One end of the other end of sedimentation third connecting rod 333 and sedimentation the 4th connecting rod 334 flexibly connects through the 3rd sedimentation bearing pin 433; Sedimentation the 4th connecting rod 334 is connected with the 4th sedimentation bearing pin 434 on being fixed on connecting rod rest 1 rotationally; The other end of sedimentation the 4th connecting rod 334 is connected through the 5th sedimentation bearing pin 435 with an end of sedimentation the 5th connecting rod 335 rotationally, and the other end of sedimentation the 5th connecting rod 335 is connected with sedimentation working portion 53.Be fixed on the left and right sides that the second sedimentation bearing pin 432 and the 4th sedimentation bearing pin 434 on the connecting rod rest 1 lay respectively at the rotating shaft of bent axle 2.
Connecting rod rest 1 is fixed on the frame, and lubricating and cooling system is bought oil and squeezed in the bearing shell through hydraulic fluid port, makes and forms the thin oil film of one deck between bearing shell and the bent axle 2.Bent axle 2 is by motor-driven, and the routing motion through five connecting rods and connecting rod rest 1 of rotatablely moving of bent axle 2 changes into the sedimentation working portion and clocklike seesaws, thereby reaches the effect of braiding.
Claims (3)
1. double rib warp loom sedimentation crankshaft connecting rod system; It is characterized in that: comprise connecting rod rest (1), bent axle (2), sedimentation first connecting rod (331), sedimentation second connecting rod (332), sedimentation third connecting rod (333), sedimentation the 4th connecting rod (334), sedimentation the 5th connecting rod (335) and sedimentation working portion (53)
One end of described sedimentation first connecting rod (331) is socketed on the bent axle (2); One end of the other end of sedimentation first connecting rod (331) and sedimentation second connecting rod (332) and sedimentation third connecting rod (333) flexibly connects through the first sedimentation bearing pin (431); The other end of sedimentation second connecting rod (332) is connected with the second sedimentation bearing pin (432) on being fixed on connecting rod rest (1) rotationally; One end of the other end of sedimentation third connecting rod (333) and sedimentation the 4th connecting rod (334) flexibly connects through the 3rd sedimentation bearing pin (433); Sedimentation the 4th connecting rod (334) is connected with the 4th sedimentation bearing pin (434) on being fixed on connecting rod rest (1) rotationally; The other end of sedimentation the 4th connecting rod (334) is connected through the 5th sedimentation bearing pin (435) with an end of sedimentation the 5th connecting rod (335) rotationally, and the other end of sedimentation the 5th connecting rod (335) is connected with sedimentation working portion (53).
2. double rib warp loom sedimentation crankshaft connecting rod system according to claim 1 is characterized in that: the left and right sides that the described second sedimentation bearing pin (432) and the 4th sedimentation bearing pin (434) that is fixed on the connecting rod rest (1) lays respectively at the rotating shaft of bent axle (2).
3. double rib warp loom sedimentation crankshaft connecting rod system according to claim 1 is characterized in that: between described sedimentation first connecting rod (331) and the bent axle (2) bearing shell is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101766095A CN102733070A (en) | 2012-05-31 | 2012-05-31 | Settlement crankshaft connecting rod mechanism of double warp machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101766095A CN102733070A (en) | 2012-05-31 | 2012-05-31 | Settlement crankshaft connecting rod mechanism of double warp machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102733070A true CN102733070A (en) | 2012-10-17 |
Family
ID=46989337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101766095A Pending CN102733070A (en) | 2012-05-31 | 2012-05-31 | Settlement crankshaft connecting rod mechanism of double warp machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102733070A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090785A1 (en) * | 2014-12-09 | 2016-06-16 | 常州市武进五洋纺织机械有限公司 | Sinker crankshaft and connecting rod mechanism of warp knitting machine with single needle bed |
| EP3231914A4 (en) * | 2014-12-09 | 2018-05-16 | Changzhou Wujin Wuyang Textile Machinery Co. Ltd. | Crankshaft and connecting rod mechanism of needle bed of warp knitting machine with single needle bed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2506416A1 (en) * | 1975-02-15 | 1976-08-26 | Schlafhorst & Co W | Compound needle rocking and sinker plate drive - formed by crank drive connected directly to needle rocking and indirectly to sinker plate |
| DE20005892U1 (en) * | 2000-03-30 | 2000-05-31 | Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen | Setting device for bars of a warp knitting machine |
| DE10107809A1 (en) * | 2001-02-20 | 2002-09-26 | Mayer Textilmaschf | Warp knitting loom has powered linear guide moving beam transverse to the needle bar direction of travel |
| CN101289780A (en) * | 2008-05-20 | 2008-10-22 | 常州市第八纺织机械有限公司 | Short tranverse crankshaft connecting rod device of warp knitting machine |
| CN201424554Y (en) * | 2009-02-08 | 2010-03-17 | 朱超 | Crankshaft connecting rod transmission device of high-speed warp knitting machine |
| CN201553871U (en) * | 2009-11-20 | 2010-08-18 | 烟台东兴纺织机械有限公司 | Crankshaft connecting rod transmission of double needle bed high-speed warp knitting machine |
| CN202658357U (en) * | 2012-05-31 | 2013-01-09 | 常州市武进五洋纺织机械有限公司 | Two-needle bar warp knitting machine sink crankshaft connecting rod mechanism |
-
2012
- 2012-05-31 CN CN2012101766095A patent/CN102733070A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2506416A1 (en) * | 1975-02-15 | 1976-08-26 | Schlafhorst & Co W | Compound needle rocking and sinker plate drive - formed by crank drive connected directly to needle rocking and indirectly to sinker plate |
| DE20005892U1 (en) * | 2000-03-30 | 2000-05-31 | Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen | Setting device for bars of a warp knitting machine |
| DE10107809A1 (en) * | 2001-02-20 | 2002-09-26 | Mayer Textilmaschf | Warp knitting loom has powered linear guide moving beam transverse to the needle bar direction of travel |
| CN101289780A (en) * | 2008-05-20 | 2008-10-22 | 常州市第八纺织机械有限公司 | Short tranverse crankshaft connecting rod device of warp knitting machine |
| CN201424554Y (en) * | 2009-02-08 | 2010-03-17 | 朱超 | Crankshaft connecting rod transmission device of high-speed warp knitting machine |
| CN201553871U (en) * | 2009-11-20 | 2010-08-18 | 烟台东兴纺织机械有限公司 | Crankshaft connecting rod transmission of double needle bed high-speed warp knitting machine |
| CN202658357U (en) * | 2012-05-31 | 2013-01-09 | 常州市武进五洋纺织机械有限公司 | Two-needle bar warp knitting machine sink crankshaft connecting rod mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090785A1 (en) * | 2014-12-09 | 2016-06-16 | 常州市武进五洋纺织机械有限公司 | Sinker crankshaft and connecting rod mechanism of warp knitting machine with single needle bed |
| EP3231914A4 (en) * | 2014-12-09 | 2018-05-16 | Changzhou Wujin Wuyang Textile Machinery Co. Ltd. | Crankshaft and connecting rod mechanism of needle bed of warp knitting machine with single needle bed |
| EP3231915A4 (en) * | 2014-12-09 | 2018-05-16 | Changzhou Wujin Wuyang Textile Machinery Co. Ltd. | Sinker crankshaft and connecting rod mechanism of warp knitting machine with single needle bed |
| EP3231915B1 (en) | 2014-12-09 | 2019-04-10 | Changzhou Wujin Wuyang Textile Machinery Co. Ltd. | Sinker crankshaft and connecting rod mechanism of warp knitting machine with single needle bed |
| EP3231914B1 (en) | 2014-12-09 | 2019-05-15 | Changzhou Wujin Wuyang Textile Machinery Co. Ltd. | Crankshaft and connecting rod mechanism of needle bed of warp knitting machine with single needle bed |
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Application publication date: 20121017 |