CN101195452B - Elevator apparatus of pony roll support - Google Patents
Elevator apparatus of pony roll support Download PDFInfo
- Publication number
- CN101195452B CN101195452B CN2006101298259A CN200610129825A CN101195452B CN 101195452 B CN101195452 B CN 101195452B CN 2006101298259 A CN2006101298259 A CN 2006101298259A CN 200610129825 A CN200610129825 A CN 200610129825A CN 101195452 B CN101195452 B CN 101195452B
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- pony roll
- roll support
- support
- inner sleeve
- base
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Abstract
The invention provides a hoisting device for bobbin creels. A buffer mechanism is arranged between a base and the bobbin creel and is composed of an inner and an outer sleeves, a pressure spring and a sleeve support, wherein the sleeve support is arranged on the base, an closed end of the inner sleeve is provided with a first connection part, the first connection part is movably connected with the sleeve support, the pressure spring is put into the inner sleeve from an open end of the inner sleeve, the outer sleeve sleeves the inner sleeve from the open end, and the closed end of the outer sleeve is provided with a second connection part which is fixedly connected to the bobbin creel. The hoisting device for the bobbin creels has the advantages of simple and reasonable structure, easy processing of main parts, convenient installation, operation and maintenance, improvement of production efficiency and low equipment failure rate. Besides, the invention can avoid oil leak problems, effectively improves yarn quality and has good application effect.
Description
One, technical field
The present invention relates to textile machine, relate generally to the jacking system of the pony roll support that bobbin-winding machine uses in a kind of spinning machinery behind broken yarn.
Two, background technology
Bobbin-winding machine in the textile machine is the blending or the pure a kind of equipment used in the winding process in the production that spins of kinds such as cotton, hair, staple fibre and crudefiber crop; Bobbin-winding machine supplies cop or cheese are wound into tapered bobbin, offers operations such as high speed warping, cloth machine, knitting and doubling and uses.The device that the keystone configuration of coiling cop or cheese comprises pony roll support and this pony roll support is gone up and down in the bobbin-winding machine, because when broken yarn is perhaps changed cop and cheese, need be with pony roll support jack-up; So that let the taper spindle on the pony roll support break away from groove drum; Avoid yarn impaired, when the solution of broken yarn problem, after perhaps cop and cheese are changed and accomplished; Again the pony roll support that rises is rolled back original position, proceed the coiling work of cop or cheese.
Existing pony roll support jacking system comprises two types substantially, and one type is the physical construction formula, its structure more complicated; Preparation technology is numerous and diverse, occurs assembly clearance easily, and fault rate is high; And the leakage of oil problem that exists, pollute yarn easily, influence the quality of resultant yarn greatly.Another kind of is pneumatic type, and its major part precision prescribed is high, increases the difficulty of manufacturing process, and this structure is carried out work through steel ball extruding lifting bar in addition, easy abrasion and be not easy to install, and equipment cost is high.
Three, summary of the invention
Main purpose of the present invention is to overcome the above-mentioned shortcoming that existing product exists, and a kind of jacking system of pony roll support is provided, and it is simple and reasonable; Main parts size is easy to processing; Convenient install, operation and maintenance, enhance productivity and equipment failure rate low, avoid occurring the leakage of oil problem; Effectively improve yarn quality, result of use is desirable.
The objective of the invention is to realize by following technical scheme.
The jacking system of pony roll support of the present invention comprises pony roll support and lifting mechanism; Pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and fixed orifice, and the attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, buffer gear comprises inside and outside sleeve, stage clip and bush support; Bush support is arranged on the base; The inner sleeve closed end is provided with first connecting portion; This first connecting portion and bush support flexibly connect, and stage clip is placed in the inner sleeve by the inner sleeve open end, and outer sleeve is inserted in the inner sleeve outside by open end; The outer sleeve closed end is provided with second connecting portion, and this second connecting portion is fixedly connected on the pony roll support.
The jacking system of the another kind of pony roll support of the present invention comprises pony roll support and lifting mechanism; Pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and this fixed orifice, and this attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, buffer gear comprises inside and outside sleeve, piston and bush support; Bush support is arranged on the base, and the inner sleeve closed end is provided with the perforate and first connecting portion, and tapping plant supplied gas or liquid suck or extrude the conduit of inner sleeve; Conduit is connected with main gas circuit or main fluid box; First connecting portion and bush support flexibly connect, and piston is placed in the inner sleeve by the inner sleeve open end, and outer sleeve is inserted in the inner sleeve outside by open end; The outer sleeve closed end is provided with second connecting portion, and this second connecting portion is fixedly connected on the pony roll support.
The jacking system of another kind of pony roll support comprises pony roll support and lifting mechanism; Said pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and this fixed orifice, and this attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, buffer gear comprises tip-lever support, push rod, top stem casing, stage clip and top board; This top board is located on the pony roll support, and tip-lever support is arranged on the base, and tip-lever support is provided with through hole; The top stem casing open end is penetrated by through hole one side, and the outside thread of its open end and through hole negative thread are adjustable and screw togather, and stage clip is placed in the top stem casing by the top stem casing open end; In the tip-lever support through hole groove is set, after push rod was penetrated by tip-lever support through hole opposite side, push rod one end was replaced stage clip; Its boss position is slipped in the groove, and push rod the other end contacts with top board.
The beneficial effect of the jacking system of pony roll support of the present invention is; It is the device that uses when bobbin-winding machine is perhaps changed cop and cheese in a kind of spinning machinery behind broken yarn; Keystone configuration is included in pony roll support and is provided with fixed orifice; Attaching parts one end is fastening by connecting element and fixed orifice, and the other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support.The first, it is simple and reasonable, assembling easily, and it is numerous and diverse to overcome traditional mechanical formula lifting device structure, is prone to the defective of assembly clearance; The second, it adopts the lifting mechanism of cylinder or hydraulic actuating cylinder, the leakage of oil problem can not occur, can effectively improve yarn quality; The 3rd, main parts size is easy to processing, convenient installs, operation and maintenance, enhance productivity and equipment failure rate low; The 4th, when broken yarn taking place or need to change cop with cheese, electromagnetic valve is connected, and lifting bar moment is raised to full traverse, and pony roll support is steadily lifted rapidly, avoids the left and right sides side-play amount of bracing frame, and the yarn tube end face of network one-tenth is concordant, and moulding is good; The 5th, its buffer gear that is provided with can let the decline traverse reliable and stable of pony roll support, reduces wear, and result of use is desirable.
Four, description of drawings
Fig. 1 is an integral structure scheme drawing of the present invention.
Fig. 2 is another embodiment scheme drawing of buffer gear of the present invention.
Main label declaration among the figure: cover, 10 stage clips, 11 bush supports, 12 tip-lever supports, 13 push rods, 14 top stem casings, 15 stage clips, 16 top boards, 17, base in 1 electromagnetic valve, 2 cylinder bodies, 3 cylinder body Connection Blocks, 4 lifting bars, 5 connecting elements, 6 attaching partss, 7 pony roll supports, 8 overcoats, 9.
Five, the specific embodiment
Consult Fig. 1, shown in Figure 2, the jacking system of pony roll support of the present invention comprises pony roll support and lifting mechanism; Its improvements are that pony roll support 7 is provided with fixed orifice, and a connection piece 6 one ends are fastening by connecting element 5 and this fixed orifice, and these attaching parts 6 other ends are connected with the lifting bar 4 of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base 17; Be provided with buffer gear between base 17 and the pony roll support 7.This lifting mechanism comprises electromagnetic valve 1, cylinder body 2 and cylinder body Connection Block 3; Electromagnetic valve 1 is connected with cylinder body 2 through tracheae, and the lifting bar 4 on cylinder body 2 tops is connected with attaching parts, and cylinder body 2 lower ends and cylinder body Connection Block 3 flexibly connect; This cylinder body 2 comprises cylinder block or hydraulic cylinder; Attaching parts 6 comprises oscillating bearing or hinge; Connecting element 5 comprises bearing pin or screw; Buffer gear comprises inside and outside sleeve 8 and 9, stage clip 10 and bush support 11; Bush support 11 is arranged on the base 17; Inner sleeve 8 closed ends are provided with first connecting portion; This first connecting portion and bush support 11 flexibly connect, and stage clip 10 is placed in the inner sleeve by inner sleeve 8 open ends, and outer sleeve 9 is inserted in inner sleeve 8 outsides by open end; Outer sleeve 9 closed ends are provided with second connecting portion, and this second connecting portion is fixedly connected on the pony roll support 7.
Another embodiment of jacking system buffer gear of pony roll support of the present invention comprises inside and outside sleeve, piston and bush support; Bush support is arranged on the base, and the inner sleeve closed end is provided with the perforate and first connecting portion, and tapping plant supplied gas or liquid suck or extrude the conduit of inner sleeve; Conduit is connected with main gas circuit or main fluid box; First connecting portion and bush support flexibly connect, and piston is placed in the inner sleeve by the inner sleeve open end, and outer sleeve is inserted in the inner sleeve outside by open end; The outer sleeve closed end is provided with second connecting portion, and this second connecting portion is fixedly connected on pony roll support.
Consult shown in Figure 2, the another embodiment of jacking system buffer gear of pony roll support of the present invention, it comprises tip-lever support 12, push rod 13, top stem casing 14, stage clip 15 and top board 16; This top board 16 is located on the pony roll support 7, and tip-lever support 12 is arranged on the base 17, and tip-lever support 12 is provided with through hole; Top stem casing 14 open ends are penetrated by through hole～side; The outside thread of its open end and through hole negative thread are adjustable and screw togather, and stage clip 15 is placed in the top stem casing by top stem casing 14 open ends, in tip-lever support 12 through holes groove are set; After push rod 13 is penetrated by tip-lever support 12 through hole opposite sides; Push rod 13 1 ends are replaced stage clip 15, and its boss position is slipped in the groove, and push rod 13 the other end contact with top board 16.
Consult shown in Figure 1ly again, when the jacking system of pony roll support of the present invention was implemented, when bobbin-winding machine normally moved, pony roll support leaned on the deadweight whereabouts; The pony roll support front end is equipped with the taper spindle, and the taper spindle contacts with groove drum, groove drum rotation and the friction of taper spindle, and yarn is wound up into yarn on the taper spindle through the groove on the groove drum; In case the generation broken yarn, in the time of perhaps need changing cop and cheese, the electric signal of control system promptly acts on the electromagnetic valve 1, and at this moment electromagnetic valve 1 is connected; Make gas get into cylinder block 2, lifting bar 4 jack-up promote pony roll support 7 and lift; After waiting to connect yarn, control system is sent electric signal, and electromagnetic valve 2 is broken off; Gas leak in the cylinder block, lifting bar 4 descend along with the discharge of gas, and pony roll support 7 falls thereupon.The characteristics of project organization of the present invention are that in a single day electromagnetic valve is connected, in the gas entering cylinder; Lifting bar moment rises to full traverse, and promptly a traverse just can be accomplished to rise and move, and easy to adjust succinctly; Guarantee that winder can make bobbin hightail groove drum when broken yarn, do not produce mill yarn phenomenon.
The jacking system of pony roll support of the present invention, the cylinder body in its lifting mechanism, when adopting hydraulic cylinder, its principle of work is identical with the cylinder operation principle, also can realize the same effect that the foregoing description has, and reaches same result of use.In addition, the principle of work of the electromagnetic valve that relates in the embodiment of the invention is a prior art, so, give unnecessary details no longer in detail.
Consult shown in Figure 1, first embodiment of buffer gear of the present invention, pony roll support 7 is when falling; The weight of pony roll support 7 all acts on the stage clip 10 through outer sleeve 8; Because the antagonistic force of stage clip 10 can play buffer action to the whereabouts of pony roll support 7, makes the drop action reliable and stable of pony roll support 7; And can the parts of lifting mechanism be played a protective role, reduce and damage.
Second embodiment of buffer gear of the present invention; Pony roll support 7 is when falling, and the weight of pony roll support 7 all acts on the piston through outer sleeve 8, because the application force of piston; Can play buffer action to the whereabouts of pony roll support 7; Make the drop action reliable and stable of pony roll support 7, and can the parts of lifting mechanism be played a protective role, reduce and damage.
Consult shown in Figure 2, the 3rd embodiment of buffer gear of the present invention, pony roll support 7 is when falling; Because the top board 16 that is provided with on the pony roll support 7 contacts with push rod 13; Make pony roll support 7 in dropping process, have resistance, can play buffer action, make the drop action reliable and stable of pony roll support 7 whereabouts of pony roll support 7; And can the parts of lifting mechanism be played a protective role, reduce and damage; In addition; This buffer gear can advance top stem casing 14 or retreat through rotation top stem casing 14 in the through hole of tip-lever support 12, drive stage clip 15 and produce traverses and change and play regulating action; Varying in weight just according to pony roll support 7; The spiral shell carry of rotation top stem casing 14 in tip-lever support 12 through holes put, and stage clip 15 is produced different squeese pressures, makes stage clip have different antagonistic forces; Be fit to the cushion effect of Different Weight pony roll support 7 when falling thereby produce, make pony roll support 7 whereabouts more stable work reliable.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. the jacking system of a pony roll support comprises pony roll support and lifting mechanism; Said pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and this fixed orifice, and this attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, it is characterized in that: said buffer gear comprises inside and outside sleeve, stage clip and bush support; Bush support is arranged on the base; The inner sleeve closed end is provided with first connecting portion; This first connecting portion and bush support flexibly connect, and stage clip is placed in the inner sleeve by the inner sleeve open end, and outer sleeve is inserted in the inner sleeve outside by open end; The outer sleeve closed end is provided with second connecting portion, and this second connecting portion is fixedly connected on pony roll support.
2. the jacking system of a pony roll support comprises pony roll support and lifting mechanism; Said pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and this fixed orifice, and this attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, it is characterized in that, said buffer gear comprises inside and outside sleeve, piston and bush support; Bush support is arranged on the base, and the inner sleeve closed end is provided with the perforate and first connecting portion, and tapping plant supplied gas or liquid suck or extrude the conduit of inner sleeve; Conduit is connected with main gas circuit or main fluid box; First connecting portion and bush support flexibly connect, and piston is placed in the inner sleeve by the inner sleeve open end, and outer sleeve is inserted in the inner sleeve outside by open end; The outer sleeve closed end is provided with second connecting portion, and this second connecting portion is fixedly connected on pony roll support.
3. the jacking system of a pony roll support comprises pony roll support and lifting mechanism; Said pony roll support is provided with fixed orifice, and a connection piece one end is fastening by connecting element and this fixed orifice, and this attaching parts other end is connected with the lifting bar of lifting mechanism, and the Connection Block of lifting mechanism is fixed on the base; Be provided with buffer gear between base and the pony roll support, it is characterized in that, said buffer gear comprises tip-lever support, push rod, top stem casing, stage clip and top board; This top board is located on the pony roll support, and tip-lever support is arranged on the base, and tip-lever support is provided with through hole; The top stem casing open end is penetrated by through hole one side, and the outside thread of its open end and through hole negative thread are adjustable and screw togather, and stage clip is placed in the top stem casing by the top stem casing open end; In the tip-lever support through hole groove is set, after push rod was penetrated by tip-lever support through hole opposite side, push rod one end was replaced stage clip; Its boss position is slipped in the groove, and push rod the other end contacts with top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101298259A CN101195452B (en) | 2006-12-04 | 2006-12-04 | Elevator apparatus of pony roll support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101298259A CN101195452B (en) | 2006-12-04 | 2006-12-04 | Elevator apparatus of pony roll support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101195452A CN101195452A (en) | 2008-06-11 |
| CN101195452B true CN101195452B (en) | 2012-05-02 |
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ID=39546116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101298259A Expired - Fee Related CN101195452B (en) | 2006-12-04 | 2006-12-04 | Elevator apparatus of pony roll support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101195452B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442568B (en) * | 2011-09-07 | 2014-06-18 | 北京世东凌云科技有限公司 | Bracket stabilizing device |
| JP2013067469A (en) * | 2011-09-21 | 2013-04-18 | Murata Machinery Ltd | Yarn winding device |
| CN103541057A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Two-for-one twister spindle position driven by single-spindle motor |
| CN103738795B (en) * | 2013-12-10 | 2017-05-31 | 苏州瑞日纺织科技有限公司 | Yarn detector roll is automatically separated waxing bobbin-winding machine |
| CN103738796B (en) * | 2013-12-10 | 2016-09-28 | 苏州瑞日纺织科技有限公司 | The line of bobbin-winding machine of waxing breaks spool automatic separating apparatus |
| CN103668587A (en) * | 2013-12-30 | 2014-03-26 | 吴江金名来丝绸进出口有限公司 | Pneumatic cradle for two-for-one twister |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342429A (en) * | 1979-02-16 | 1982-08-03 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Bobbin holder |
| EP0351002A2 (en) * | 1988-07-15 | 1990-01-17 | SAVIO S.p.A. | Device for regulating the yarn windings speed in the formation of conical bobbins in a rotor spinning machine |
| CN2248723Y (en) * | 1996-03-28 | 1997-03-05 | 中国纺织机械工业总公司 | Mechanism for lifting bobbin for automatic stop of work for winding frame when ending down |
| CN1420073A (en) * | 2001-11-15 | 2003-05-28 | 朱宏杰 | Bobbin winder |
| CN2649545Y (en) * | 2003-08-29 | 2004-10-20 | 邵建伍 | Cradle lifting, damping ad pressure compensating device for spinning bobbin winder and assembly winder |
| CN200985227Y (en) * | 2006-12-04 | 2007-12-05 | 天津宏大纺织机械有限公司 | Lifting device for bobbin support |
-
2006
- 2006-12-04 CN CN2006101298259A patent/CN101195452B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342429A (en) * | 1979-02-16 | 1982-08-03 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Bobbin holder |
| EP0351002A2 (en) * | 1988-07-15 | 1990-01-17 | SAVIO S.p.A. | Device for regulating the yarn windings speed in the formation of conical bobbins in a rotor spinning machine |
| CN2248723Y (en) * | 1996-03-28 | 1997-03-05 | 中国纺织机械工业总公司 | Mechanism for lifting bobbin for automatic stop of work for winding frame when ending down |
| CN1420073A (en) * | 2001-11-15 | 2003-05-28 | 朱宏杰 | Bobbin winder |
| CN2649545Y (en) * | 2003-08-29 | 2004-10-20 | 邵建伍 | Cradle lifting, damping ad pressure compensating device for spinning bobbin winder and assembly winder |
| CN200985227Y (en) * | 2006-12-04 | 2007-12-05 | 天津宏大纺织机械有限公司 | Lifting device for bobbin support |
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| Publication number | Publication date |
|---|---|
| CN101195452A (en) | 2008-06-11 |
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Granted publication date: 20120502 Termination date: 20191204 |