CN105220297A - A kind of shedding device of weaving machine - Google Patents
A kind of shedding device of weaving machine Download PDFInfo
- Publication number
- CN105220297A CN105220297A CN201510699936.2A CN201510699936A CN105220297A CN 105220297 A CN105220297 A CN 105220297A CN 201510699936 A CN201510699936 A CN 201510699936A CN 105220297 A CN105220297 A CN 105220297A
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- CN
- China
- Prior art keywords
- heald frame
- lower carriage
- upper bracket
- loop bar
- frame
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- 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.)
- Granted
Links
- 238000009941 weaving Methods 0.000 title claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 210000000078 claw Anatomy 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003019 stabilising effect Effects 0.000 claims description 5
- 210000003462 vein Anatomy 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The present invention relates to field of textile machinery, be specifically related to a kind of shedding device of weaving machine, comprise heald frame, the bottom of heald frame is provided with retractor device, retractor device comprises the Connection Block being connected to heald frame bottom, the inserted link be fixedly connected with Connection Block, be socketed in the loop bar that inserted link outside makes inserted link move up and down along it and the securing member be arranged on for fixing inserted link and loop bar relative position on loop bar, the bottom of heald frame is also provided with arrangement for adjusting height, arrangement for adjusting height comprises upper bracket, lower carriage, for connecting the bracing frame of upper bracket and lower carriage, and promotion bracing frame makes upper bracket relative to the jacking part of lower carriage movement, upper bracket is connected with heald frame bottom, lower carriage is connected with loop bar.The present invention, by rational height adjusting device bottom heald frame, makes heald frame regulate required height as required, and simultaneously because this arrangement for adjusting height and heald frame are that face contacts, the active force of upper bracket bottom heald frame time stressed, uniform force, heald frame is not yielding.
Description
Technical field
The present invention relates to field of textile machinery, be specifically related to a kind of shedding device of weaving machine.
Background technology
Before loom running is weaved cotton cloth, usually to regulate the height of heald frame, to adapt to the requirement of knitted kind to heald frame height, ensure that loom normally runs, prevent the appearance of defective products.And sometimes also need when weaving efficiency is not high to carry out necessary adjustment to harness frame in aweaving machine height, be therefore a comparatively usual job to the adjustment of heald frame height.In the shedding motion of general loom, the height of heald frame needs two operative employees to carry out, and the free-hand labour intensity lifted is large, there is great potential safety hazard.Such as: a kind of heald frame height adjustment means described in the patent No. 201420168774.0, heald frame one and heald frame two are connected with connecting rod with pressing closer screw respectively, heald frame height adjustment means is housed between heald frame one and heald frame two, one end of the lower push rod of institute's heald frame height adjustment means is with draw-in groove one, draw-in groove one engages with heald frame two, the other end of lower push rod is with external screw thread one, its external screw thread one screws with the internal thread one of adjusting nut, the internal thread of adjusting nut and the external screw thread of upper ejector pin one end and screw, the other end of upper ejector pin is with draw-in groove two, draw-in groove two engages with heald frame one, its shortcoming is that this adjustment means is when regulating height, its active force is mainly distributed on draw-in groove, unbalance stress, easily make heald frame generation deformation.
Summary of the invention
The object of this invention is to provide a kind of shedding device of weaving machine of adjustable heald frame height, structure is simple, easy to adjust, and when regulating, uniform force is not yielding.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of shedding device of weaving machine, comprise heald frame, heald frame stabilising arrangement, transmission mechanism and driving mechanism, the bottom of described heald frame is provided with retractor device, described retractor device is connected with described transmission mechanism, and described transmission mechanism is connected with driving mechanism and drives heald frame to move up and down, described retractor device comprises the Connection Block being connected to heald frame bottom, the inserted link be fixedly connected with Connection Block, be socketed in the loop bar that inserted link outside makes inserted link move up and down along it and the securing member be arranged on for fixing inserted link and loop bar relative position on loop bar, the bottom of described heald frame is also provided with arrangement for adjusting height, described arrangement for adjusting height comprises upper bracket, lower carriage, for connecting the bracing frame of upper bracket and lower carriage, and promotion bracing frame makes upper bracket relative to the jacking part of lower carriage movement, described upper bracket is connected with heald frame bottom, described lower carriage is connected with loop bar.
As preferably, the upper end thereof of support frame as described above is on upper bracket, and its lower slide is connected on lower carriage, and one end of described jacking part is articulated with on lower carriage, and its other end is articulated with on bracing frame.
As preferably, described lower carriage is provided with slideway, and the lower end of support frame as described above is rotatably connected to the pulley along slideway movement.
As preferably, described upper bracket is provided with the clamping close device for connecting heald frame, described clamping close device comprises stationary jaw, mobile claw, slide and adjusting rod, described stationary jaw is fixedly connected on slide, described slide is provided with draw-in groove, be provided with the deck be connected with mobile claw in described draw-in groove, described deck is threaded with adjusting rod.
As preferably, described stationary jaw and mobile claw are equipped with anti-slip veins.
As preferably, the end of described lower carriage is provided with the jockey for connecting loop bar, the fixture that described jockey comprises the bayonet socket being arranged on lower carriage end, the buckle fastened with bayonet socket and is fastened on by buckle on bayonet socket.
As preferably, one end of described buckle is articulated with on lower carriage, and the other end is fixed on lower carriage by fixture.
As preferably, described loop bar is provided with the projection for support lower carriage.
The present invention has following beneficial effect: the present invention is by rational height adjusting device bottom heald frame, heald frame is made to regulate required height as required, simultaneously because this arrangement for adjusting height and heald frame are that face contacts, the active force of upper bracket bottom heald frame time stressed, uniform force, heald frame is not yielding.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation that in the embodiment of the present invention, slide rail is connected with slide block;
Fig. 3 is the structural representation of distance adjusting mechanism in the embodiment of the present invention;
Fig. 4 is the structural representation of arrangement for adjusting height in the embodiment of the present invention;
Fig. 5 is the structural representation of clamping close device in the embodiment of the present invention;
Fig. 6 is the structural representation of jockey in the embodiment of the present invention;
In figure: 1-heald frame; 2-heald frame stabilising arrangement; 21-heald frame guide plate; 211-gathering sill; 22-heald frame cross bar; The outer flipper guide of 23-; 231-slide block; 2311-stops groove; 2312-race; 24-slide rail; 241-chute; 242-roller set; 2421-support; 2422-rotating shaft; 2423-roller; 2424-guide pillar; 2425-bolster; 243-mounting groove; 244-stop part; 3-transmission mechanism; 4-driving mechanism; 5-retractor device; 51-Connection Block; 52-inserted link; 53-loop bar; 531-projection; 54-securing member; 6-arrangement for adjusting height; 61-upper bracket; 62-bracing frame; 63-jacking part; 64-lower carriage; 641-slideway; 65-pulley; 7-clamping close device; 71-stationary jaw; 72-slide; 721-draw-in groove; 73-moves claw; 731-deck; 74-adjusting rod; 8-jockey; 81-bayonet socket; 82-buckle; 83-fixture; 9-distance adjusting mechanism; 91-movable block; 92-guide rail; 93-regulating part.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Embodiment: as shown in Figures 1 to 6, a kind of shedding device of weaving machine, comprise heald frame 1, heald frame stabilising arrangement 2, transmission mechanism 3 and driving mechanism 4, the bottom of heald frame 1 is provided with retractor device 5, and retractor device 5 comprises the Connection Block 51 being connected to heald frame 1 bottom, the inserted link 52 be fixedly connected with Connection Block 51, is socketed in the loop bar 53 that inserted link 52 outside makes inserted link 52 move up and down along it and the securing member 54 be arranged on for fixing inserted link 52 and loop bar 53 relative position on loop bar 53.Retractor device 5 is connected with transmission mechanism 3, and transmission mechanism 3 is connected with driving mechanism 4 and drives heald frame 1 to move up and down.Heald frame stabilising arrangement 2 comprises heald frame guide plate 21, heald frame guide plate 21 is clamped in the both sides of heald frame 1, the bottom of heald frame 1 is provided with heald frame cross bar 22, heald frame guide plate 21 offers some gathering sills 211, heald frame cross bar 22 is through corresponding gathering sill 211, the two ends of heald frame cross bar 22 are connected with outer flipper guide 23, outer flipper guide 23 is connected with slide rail 24, slide rail 24 is provided with the chute 241 for connecting outer flipper guide 23, outer flipper guide 23 is provided with the slide block 231 be plugged in chute 241, slide block 231 slides along chute 241, the opening of chute 241 is provided with stop part 244, slide block 231 offers the stop groove 2311 matched with stop part 244.Mounting groove 243 is provided with in chute 241, roller set 242 is arranged in mounting groove 243, roller set 242 comprises support 2421, rotating shaft 2422 and roller 2423, support 2421 is connected on slide rail 24, roller 2423 is cydariform, slide block 231 is provided with the race 2312 matched with roller 2423, and roller 2423 wheel face protrudes the surface of chute 241, and when slide block 231 is mobile in chute 241, its surface contacts with roller 2423.Buffer structure is provided with in mounting groove 243, buffer structure comprises guide pillar 2424 and bolster 2425, guide pillar 2424 is fixed in mounting groove 243 bottom land, and support 2421 is socketed on guide pillar 2424, and bolster 2425 to be arranged between support 2421 and mounting groove 243 bottom surface and to be set on guide pillar 2424.
Heald frame guide plate 21 is provided with distance adjusting mechanism 9, this distance adjusting mechanism 9 comprises movable block 91, guide rail 92 and regulating part 93, heald frame guide plate 21 is plugged on movable block 91, movable block 91 drives heald frame guide plate 21 to move along guide rail 92, and regulating part 93 is arranged on movable block 91 and withstands guide rail 92 to regulate the position of movable block 91 on guide rail 92.
The bottom of heald frame 1 is provided with the arrangement for adjusting height 6 for regulating heald frame 1 height, arrangement for adjusting height 6 comprise upper bracket 61, lower carriage 64, for connecting the bracing frame 62 of upper bracket 61 and lower carriage 64 and promoting bracing frame 62 and make upper bracket 61 relative to the jacking part 63 of lower carriage 64 movement, upper bracket 61 is connected with heald frame 1 bottom, and lower carriage 64 is connected with loop bar 53.The upper end thereof of bracing frame 62 is on upper bracket 61, and its lower slide is connected on lower carriage 64, and lower carriage 64 is provided with slideway 641, and the lower end of bracing frame 62 is rotatably connected to the pulley 65 along slideway 641 movement.One end of jacking part 63 is articulated with on lower carriage 64, and its other end is articulated with on bracing frame 62.
Upper bracket 61 is provided with the clamping close device 7 for connecting heald frame 1, clamping close device 7 comprises stationary jaw 71, mobile claw 73, slide 72 and adjusting rod 74, stationary jaw 71 is fixedly connected on slide 72, slide 72 is provided with draw-in groove 721, be provided with the deck 731 be connected with mobile claw 73 in draw-in groove 721, deck 731 is threaded with adjusting rod 74.Stationary jaw 71 and mobile claw 73 are equipped with anti-slip veins.
The end of lower carriage 64 is provided with the jockey 8 for connecting loop bar 53, the fixture 83 that jockey 8 comprises the bayonet socket 81 being arranged on lower carriage 64 end, the buckle 82 fastened with bayonet socket 81 and is fastened on by buckle 82 on bayonet socket 81.One end of buckle 82 is articulated with on lower carriage 64, and the other end is fixed on lower carriage 64 by fixture 83.Loop bar 53 is provided with the projection 531 for support lower carriage 64.
Claims (8)
1. a shedding device of weaving machine, comprise heald frame (1), heald frame stabilising arrangement (2), transmission mechanism (3) and driving mechanism (4), the bottom of described heald frame (1) is provided with retractor device (5), described retractor device (5) is connected with described transmission mechanism (3), and described transmission mechanism (3) is connected with driving mechanism (4) and drives heald frame (1) to move up and down, described retractor device (5) comprises the Connection Block (51) being connected to heald frame (1) bottom, the inserted link (52) be fixedly connected with Connection Block (51), be socketed in the loop bar (53) that inserted link (52) outside makes inserted link (52) move up and down along it and the securing member (54) be arranged on for fixing inserted link (52) and loop bar (53) relative position on loop bar (53), it is characterized in that: the bottom of described heald frame (1) is also provided with arrangement for adjusting height (6), described arrangement for adjusting height (6) comprises upper bracket (61), lower carriage (64), for connecting the bracing frame (62) of upper bracket (61) and lower carriage (64), and promotion bracing frame (62) makes upper bracket (61) relative to the jacking part (63) of lower carriage (64) movement, described upper bracket (61) is connected with heald frame (1) bottom, described lower carriage (64) is connected with loop bar (53).
2. a kind of shedding device of weaving machine according to claim 1, it is characterized in that: the upper end thereof of support frame as described above (62) is on upper bracket (61), its lower slide is connected on lower carriage (64), one end of described jacking part (63) is articulated with on lower carriage (64), and its other end is articulated with on bracing frame (62).
3. the height-adjustable heald frame of one according to claim 2, is characterized in that: described lower carriage (64) is provided with slideway (641), and the lower end of support frame as described above (62) is rotatably connected to the pulley (65) along slideway (641) movement.
4. a kind of shedding device of weaving machine according to claim 1, it is characterized in that: described upper bracket (61) is provided with the clamping close device (7) for connecting heald frame (1), described clamping close device (7) comprises stationary jaw (71), mobile claw (73), slide (72) and adjusting rod (74), described stationary jaw (71) is fixedly connected on slide (72), described slide (72) is provided with draw-in groove (721), the deck (731) be connected with mobile claw (73) is provided with in described draw-in groove (721), described deck (731) is threaded with adjusting rod (74).
5. a kind of shedding device of weaving machine according to claim 4, is characterized in that: described stationary jaw (71) and mobile claw (73) are equipped with anti-slip veins.
6. a kind of shedding device of weaving machine according to claim 3, it is characterized in that: the end of described lower carriage (64) is provided with the jockey (8) for connecting loop bar (53), the fixture (83) that described jockey (8) comprises the bayonet socket (81) being arranged on lower carriage (64) end, the buckle (82) fastened with bayonet socket (81) and is fastened on by buckle (82) on bayonet socket (81).
7. a kind of shedding device of weaving machine according to claim 6, is characterized in that: one end of described buckle (82) is articulated with on lower carriage (64), and the other end is fixed on lower carriage (64) by fixture (83).
8. a kind of shedding device of weaving machine according to claim 6, is characterized in that: described loop bar (53) is provided with the projection (531) for support lower carriage (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699936.2A CN105220297B (en) | 2015-10-26 | 2015-10-26 | A kind of shedding device of weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699936.2A CN105220297B (en) | 2015-10-26 | 2015-10-26 | A kind of shedding device of weaving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105220297A true CN105220297A (en) | 2016-01-06 |
| CN105220297B CN105220297B (en) | 2017-11-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699936.2A Active CN105220297B (en) | 2015-10-26 | 2015-10-26 | A kind of shedding device of weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105220297B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723900A (en) * | 2017-11-23 | 2018-02-23 | 广东溢达纺织有限公司 | Adjust the comprehensive high device of loom |
| CN113802253A (en) * | 2021-09-26 | 2021-12-17 | 绍兴纺织机械集团有限公司 | Heald frame toggle structure convenient for warp thread to penetrate through |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0520540A1 (en) * | 1991-06-26 | 1992-12-30 | Picanol N.V. | Device for forming a shed in weaving machines |
| JP2003253536A (en) * | 2002-02-27 | 2003-09-10 | Tsudakoma Corp | Shed-forming device |
| CN2575084Y (en) * | 2002-09-18 | 2003-09-24 | 史和平 | Bottle feeding mechanism for plastic bottle infusion production machine set |
| CN201433075Y (en) * | 2009-07-21 | 2010-03-31 | 河北科技大学 | Hydraulic lift platform |
| CN201835050U (en) * | 2010-09-25 | 2011-05-18 | 虞放河 | Heald frame clamp |
| CN201837618U (en) * | 2010-09-14 | 2011-05-18 | 南车石家庄车辆有限公司 | Cross rod turnover inspection device |
| CN202786616U (en) * | 2012-09-04 | 2013-03-13 | 江阴市和平纺织机械有限公司 | Lifting device for heald frame of loom |
| CN203795064U (en) * | 2014-04-09 | 2014-08-27 | 际华三五四二纺织有限公司 | Heald frame height adjusting tool |
| CN204267867U (en) * | 2014-11-28 | 2015-04-15 | 慈溪市顺达实业有限公司 | A kind of buckle structure for fixing washing machine sewer pipe |
| CN205099858U (en) * | 2015-10-26 | 2016-03-23 | 湖州织里韩衣童社服饰有限公司 | Loom opening device |
-
2015
- 2015-10-26 CN CN201510699936.2A patent/CN105220297B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0520540A1 (en) * | 1991-06-26 | 1992-12-30 | Picanol N.V. | Device for forming a shed in weaving machines |
| JP2003253536A (en) * | 2002-02-27 | 2003-09-10 | Tsudakoma Corp | Shed-forming device |
| CN2575084Y (en) * | 2002-09-18 | 2003-09-24 | 史和平 | Bottle feeding mechanism for plastic bottle infusion production machine set |
| CN201433075Y (en) * | 2009-07-21 | 2010-03-31 | 河北科技大学 | Hydraulic lift platform |
| CN201837618U (en) * | 2010-09-14 | 2011-05-18 | 南车石家庄车辆有限公司 | Cross rod turnover inspection device |
| CN201835050U (en) * | 2010-09-25 | 2011-05-18 | 虞放河 | Heald frame clamp |
| CN202786616U (en) * | 2012-09-04 | 2013-03-13 | 江阴市和平纺织机械有限公司 | Lifting device for heald frame of loom |
| CN203795064U (en) * | 2014-04-09 | 2014-08-27 | 际华三五四二纺织有限公司 | Heald frame height adjusting tool |
| CN204267867U (en) * | 2014-11-28 | 2015-04-15 | 慈溪市顺达实业有限公司 | A kind of buckle structure for fixing washing machine sewer pipe |
| CN205099858U (en) * | 2015-10-26 | 2016-03-23 | 湖州织里韩衣童社服饰有限公司 | Loom opening device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723900A (en) * | 2017-11-23 | 2018-02-23 | 广东溢达纺织有限公司 | Adjust the comprehensive high device of loom |
| CN113802253A (en) * | 2021-09-26 | 2021-12-17 | 绍兴纺织机械集团有限公司 | Heald frame toggle structure convenient for warp thread to penetrate through |
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| Publication number | Publication date |
|---|---|
| CN105220297B (en) | 2017-11-03 |
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| CB03 | Change of inventor or designer information |
Inventor after: Shen Chunmei Inventor before: Li Jianxin |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170926 Address after: 226400, No. 43 Jianghai Road, Nantong Town, Rudong County, Jiangsu Applicant after: Shen Chunmei Address before: 313000 Zhejiang city of Huzhou Province town Wuxing District Lee Ji Road No. 99 -3 Applicant before: HUZHOU ZHILI HANYITONGSHE CLOTHING CO., LTD. |
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