CN103628248B - The horizontal adaptive structure of yarn support of cylinder loom lifting - Google Patents
The horizontal adaptive structure of yarn support of cylinder loom lifting Download PDFInfo
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- CN103628248B CN103628248B CN201310520859.0A CN201310520859A CN103628248B CN 103628248 B CN103628248 B CN 103628248B CN 201310520859 A CN201310520859 A CN 201310520859A CN 103628248 B CN103628248 B CN 103628248B
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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 75
- 230000005693 optoelectronics Effects 0.000 claims description 15
- 238000009432 framing Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000009940 knitting Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
A kind of horizontal adaptive structure of yarn support of cylinder loom lifting, comprise yarn bracket, it is characterized in that, multiple mechanism that pumps is provided with in yarn bracket outside, the mechanism that respectively pumps is connected with control device, and be connected with yarn bracket by the horizontal adaptive mechanism of yarn bracket, yarn bracket is driven by the mechanism that pumps, dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions, operating personnel are made translation or the mode that moves down to change the outfit in yarn bracket by reel for yarn, yarn bracket is driven to be moved upwards up to operating position by the mechanism that pumps afterwards.The present invention significantly can improve the efficiency that changes the outfit of yarn, significantly alleviate the labour intensity of workman, coil changes the outfit and newly line is convenient and fast connection, and yarn bracket in lifting process by self-adaptative adjustment to keep level, occur that the situations such as distortion, distortion, damage occur to avoid lowering or hoisting gear and yarn bracket because of uneven.
Description
[technical field]
The present invention relates to weaving knitting machine, particularly relate to the yarn bracket liftable of knitting machine, the reel for yarn so that change the outfit efficiently, quickly, and yarn bracket can carry out the horizontal adaptive structure of the yarn support of cylinder loom lifting of the self-adaptative adjustment keeping level in lifting process.
[background technology]
Circular cyiinder knitting machine is a kind of widely used textile machine.The circular syringe outside of existing circular cyiinder knitting machine is all provided with for carrying yarn count, and is drawn by yarn toward loom for the Metal Yarns support of weaving cotton cloth.Traditional yarn bracket is the ring support be surrounded on above syringe, and support is provided with the yarn post of dress reel for yarn.This ring support is the fixed bracket being fixed on ground, its about highly about 1.75 meters, and height can not regulate.When yarn is finished, upwards lifts dress reel for yarn by loom operating personnel, namely by operating personnel, reel for yarn is mentioned by ground, then lift to the ring support place above it, refill on yarn post.Usually, change the outfit at every turn reel for yarn time, each operating personnel on average will fill reel for yarn 56 ~ 144 volume of Different Weight, and look the difference of individual's muscle power, normal physical person once needs more than two hours consuming time, and not only labour intensity is large, and efficiency is low, sometimes also coil can be caused to drop because of the reason such as to be short of physical strength, injure operator by a crashing object.In addition, the new line changed the outfit also needs to be connected with original yarn, because connection procedure aloft carries out, and operation inconvenience, and waste time and energy.
[summary of the invention]
The present invention is intended to solve the problem, and a kind of efficiency that changes the outfit that significantly can improve yarn is provided, significantly alleviate the labour intensity of workman, coil changes the outfit and newly line is convenient and fast connection, and yarn bracket in lifting process by self-adaptative adjustment to keep level, there is because of uneven the yarn support of cylinder loom lowering or hoisting gear that the situations such as distortion, distortion, damage occur to avoid lowering or hoisting gear and yarn bracket.
For achieving the above object, the invention provides the horizontal adaptive structure of a kind of yarn support of cylinder loom lifting, this structure comprises yarn bracket, it is characterized in that, multiple mechanism that pumps is provided with in described yarn bracket outside, the mechanism that respectively pumps is connected with control device, and be connected with yarn bracket by the horizontal adaptive mechanism of yarn bracket, described yarn bracket pass through described in pump mechanism drive, dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions, operating personnel are made translation or the mode that moves down to change the outfit in yarn bracket by reel for yarn, after reel for yarn changes the outfit, yarn bracket is driven to be moved upwards up to operating position by the mechanism that pumps.
The ball link that the horizontal adaptive mechanism of yarn bracket comprises spherical adapter sleeve and is flexibly connected with it, wherein, spherical adapter sleeve is column, spherical cavity is provided with in it, spherical adapter sleeve is divided into two sections by the horizontal center line of spherical cavity, two sections body is formed by connecting by screw, and the diameter of the lower open end of spherical adapter sleeve is less than the diameter of spherical cavity; Described ball link comprises connecting rod and is located at the orbicule on connecting rod top, and described connecting rod lower end is for establishing female hollow sleeve shape body.
The orbicule of ball link is movably set in the spherical cavity of spherical adapter sleeve, formation can the hinge arrangement of Universal rotary, ball link is connected with the mechanism that pumps by its hollow sleeve shape body, and the top of spherical adapter sleeve is fixedly connected with yarn bracket.
The mechanism that pumps is air pressure mechanism or hydraulic mechanism.
Air pressure mechanism or hydraulic mechanism comprise multiple cylinder or hydraulic jack, multiple air cylinder support or cylinder bracket, link and electromagnetic valve, wherein, multiple air cylinder support or cylinder bracket are that vertical interval is fixed on the ground of yarn bracket outside, each air cylinder support or cylinder bracket are fixed with a cylinder or hydraulic jack, each air cylinder support or cylinder bracket are respectively equipped with electromagnetic valve, each electromagnetic valve is connected with control device respectively, the piston rod of each cylinder or hydraulic jack is connected with the link being located thereon portion, and link is then connected with yarn bracket.
Link comprises a rectangle or triangular framing and many connecting rods, wherein, rectangle or triangular framing are horizontally placed on multiple cylinder or hydraulic jack top, the upper end of many connecting rods is connected on each bar limit of rectangle or triangular framing, and the lower end of many connecting rods is connected with yarn bracket respectively.
Multiple air pressure mechanism or hydraulic mechanism are provided with balance adjusting device, this balance adjusting device comprises orifice plate and optoelectronic switch, described optoelectronic switch is connected with control device and yarn bracket respectively, orifice plate is in being vertically located on the link of multiple cylinder or hydraulic jack side, orifice plate is vertically provided with the through hole of multiple printing opacity, optoelectronic switch is fixed on multiple connecting plate extended by the top of cylinder or hydraulic jack, and be placed in described orifice plate side, when the signal that different optoelectronic switch detects is different, wherein certain air pressure mechanism or hydraulic mechanism move up in startup, other air pressure mechanism or hydraulic mechanism then suspend, continue again upwards to run after four air pressure mechanisms or hydraulic mechanism adjust to same height.
Described control device 60 is single-chip microcomputer.
The problems such as contribution of the present invention is, it is low that it efficiently solves the existing circular cyiinder knitting machine reel for yarn efficiency that changes the outfit, operation inconvenience, the horizontal self adaptation in the high and yarn bracket lifting process of labor strength.The present invention is owing to being provided with reciprocating mechanism, make when changing the outfit reel for yarn, yarn bracket can be reduced to correct position, operating personnel can translation or move down mode easily by yarn package in yarn bracket, device of the present invention time used that changes the outfit once is only 30 ~ 45 minutes, and upwards need not lift reel for yarn, thus the efficiency that yarn changes the outfit not only is substantially increased, and significantly reduce labor strength, effectively improve the working condition of workman, improve labour productive forces.Simultaneously, the present invention is owing to being provided with the horizontal adaptive mechanism of yarn bracket, make, when the mechanism that pumps drives yarn bracket to move up and down, lowering or hoisting gear and yarn bracket to be caused to occur distortion, distortion, damage because of uneven because of each air pressure mechanism or hydraulic mechanism adjustable height difference.The present invention also has structure and simple to operate, the features such as automaticity is high, easy to implement.
[accompanying drawing explanation]
Fig. 1 is structural upright schematic diagram of the present invention.
Fig. 2 is yarn bracket of the present invention horizontal adaptive mechanism structure sectional view.
Fig. 3 is balance adjusting device structural representation of the present invention.
Fig. 4 is optoelectronic switch structural representation of the present invention.
[detailed description of the invention]
The following example is further explanation of the present invention, does not constitute any limitation the present invention.
Consult Fig. 1, yarn support of cylinder loom lowering or hoisting gear of the present invention comprise yarn bracket 10, the mechanism 20 that pumps, the horizontal adaptive mechanism 30 of yarn bracket and balance adjusting device 40 and control device 60.
In Fig. 1, it is outside that described yarn bracket 10 is located at circular syringe 50, it can be any one known circular syringe and yarn bracket, wherein, yarn bracket is positioned at the toroidal frame above circular syringe, its upper surface compartment of terrain is provided with multiple yarn post, and for the fixed yarn coil of wire, knitting needle introduced by the yarn then device such as warp hook, yarn mouth, thread-carrier.
In the present invention, at least one mechanism 20 that pumps is provided with in described yarn bracket 10 outside, this mechanism 20 that pumps is connected with control device 60, and be connected with yarn bracket 10, drive yarn bracket 10 to be dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions by this mechanism 20 that pumps.When needs change the outfit yarn, start the mechanism 20 that pumps to be moved down by operating position, drive yarn bracket 10 synchronously to move down into the chest of human body or chest with upper/lower positions, reel for yarn can translation or the mode that moves down be changed the outfit in yarn bracket by operating personnel.
In embodiment as shown in Figure 1, four mechanisms 20 that pump are provided with in described yarn bracket 10 outside, in the present embodiment, described in pump mechanism 20 for air pressure mechanism, it comprises four cylinders, 21, four air cylinder supports, 22, link 23 and four electromagnetic valves 24.As Fig. 1, described link 23 comprises framework 231 and many connecting rods 232, in the present embodiment, this framework 231 is the rectangular frames be welded by angle steel, an air cylinder support 22 is respectively provided with in the bottom of its four corners, this air cylinder support is welded by angle steel, ground is fixed on foundation bolt bottom it, a cylinder 21 is respectively equipped with at each air cylinder support 22 top, each cylinder 21 is equipped with electromagnetic valve 24, cylinder 21 is connected with air pump (not shown), air inlet and the exhaust of cylinder 21 are controlled by electromagnetic valve 24, electromagnetic valve is then connected with control device 60, this control device 60 is single-chip microcomputer, it is located on operating desk, and be connected with the electromagnetic valve 24 of each cylinder 21, control device 60 starts by each electromagnetic valve 24 or cuts out air pressure mechanism 20, yarn bracket 10 is driven to be dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions by this air pressure mechanism 20.In Fig. 1, many connecting rods 232 are arranged in vertical, and the upper end of every root connecting rod 232 is fixedly welded on each bar limit of rectangular frame 231 respectively, and lower end and the yarn bracket 10 of each connecting rod 232 are welded and fixed.
As shown in Figure 1, a horizontal adaptive mechanism 30 of yarn bracket is respectively provided with at the top of each air pressure mechanism 20.As shown in Figure 2, the horizontal adaptive mechanism of this yarn bracket 30 comprises spherical adapter sleeve 31 and ball link 32, described spherical adapter sleeve 31 is in column, spherical cavity 311 is provided with in it, spherical adapter sleeve 31 is divided into two sections by the horizontal center line of spherical cavity 311, so that load ball link 32, two sections body is formed by connecting by screw.Be provided with outward extending tabular outer 312 at the top of epimere body, this tabular outer is screwed framework 231 bottom at link.The diameter of the lower open end of the hypomere body of spherical adapter sleeve 31 is less than the diameter of spherical cavity 311, and ball link 32 can not be deviate from from spherical adapter sleeve 31.Described ball link 32 comprises connecting rod 321 and is located at the orbicule 322 on connecting rod 321 top, described connecting rod 321 upper end is provided with the orbicule 322 of one with it, connecting rod lower end is hollow sleeve shape body, is provided with internal thread in it, is connected for gentle press mechanism 20.As shown in Figure 2, the orbicule 322 of described ball link 32 is arranged in the spherical cavity 311 of spherical adapter sleeve rotationally, formation can the hinge arrangement of Universal rotary, and the hollow sleeve shape body of ball link 32 is connected with the piston rod thread of air pressure mechanism 20 by its internal thread.
Described control device 60 is single-chip microcomputer, it is located on operating desk, and be connected with the electromagnetic valve 24 of each cylinder 21, control device 60 starts by each electromagnetic valve 24 or cuts out air pressure mechanism 20, drives yarn bracket 10 to be dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions by this mechanism 20 that pumps.When needs change the outfit yarn, four cylinders 21 of the mechanism that pumps are started by control device 60, yarn bracket 10 is driven to be moved down into the chest of human body or chest with upper/lower positions by operating position, operating personnel are made translation or the mode that moves down to change the outfit in yarn bracket by reel for yarn, after reel for yarn changes the outfit, started four cylinders 21 of the mechanism that pumps by control device 60, promote yarn bracket 10 and be moved upwards up to operating position.
Cause yarn bracket unbalance for avoiding some position in yarn bracket 10 because being unkitted reel for yarn, affect support level evenly to rise, described multiple air pressure mechanisms 20 are provided with balance adjusting device 40, as shown in Figure 2 and Figure 3, this balance adjusting device comprises orifice plate 42 and optoelectronic switch 43, described orifice plate 42 is in being vertically located on the link 23 of four cylinder sides, this orifice plate 42 is bullion tabular body, it is vertically provided with the through hole 421 of multiple printing opacity, and its quantity and spacing can be determined according to control accuracy.Described optoelectronic switch 43 takes the shape of the letter U, and its both sides are respectively photosignal transmitter and receiver, and as Fig. 1, optoelectronic switch 43 is individually fixed on connecting plate 44, and is connected with control device 60.Described connecting plate 44 extends to orifice plate 42 side by the top of four cylinders, U-lag on optoelectronic switch 43 is placed in described orifice plate 42 both sides, the photosignal that the transmitter of optoelectronic switch 43 is launched can pass through the through hole 421 of orifice plate, received by receiver, and signal is delivered to control device 60, the difference of the photosignal quantity that control device 60 sends according to each optoelectronic switch 43 can judge the adjustment amount of the cylinder that will adjust, and start wherein certain air pressure mechanism 20 move up, now, other air pressure mechanism or hydraulic mechanism then suspend, continue again upwards to run after four air pressure mechanisms 20 adjust to same height.By this, ensure that the balance that yarn bracket lowering or hoisting gear runs and stability.
Although by above embodiment to invention has been announcement, protection scope of the present invention is not limited thereto, under the condition not departing from the present invention's design, all will fall in right of the present invention the distortion, replacement etc. that above each component does.
Claims (8)
1. the horizontal adaptive structure of a yarn support of cylinder loom lifting, comprise yarn bracket (10), it is characterized in that, multiple mechanism that pumps (20) is provided with in described yarn bracket (10) outside, the mechanism (20) that respectively pumps is connected with control device (60), and be connected with yarn bracket (10) by the horizontal adaptive mechanism of yarn bracket (30), described yarn bracket (10) pass through described in pump mechanism (20) drive, dropped to lower than the chest of human body of standing or chest by the operating position higher than human body of standing with upper/lower positions, operating personnel are made translation or the mode that moves down to change the outfit in yarn bracket by reel for yarn, after reel for yarn changes the outfit, yarn bracket (10) is driven to be moved upwards up to operating position by the mechanism that pumps (20).
2. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 1, it is characterized in that, the ball link (32) that the horizontal adaptive mechanism of described yarn bracket (30) comprises spherical adapter sleeve (31) and is flexibly connected with it, wherein, spherical adapter sleeve (31) is in column, spherical cavity (311) is provided with in it, spherical adapter sleeve (31) is divided into two sections by the horizontal center line of spherical cavity (311), two sections body is formed by connecting by screw, the diameter of the lower open end of spherical adapter sleeve (31) is less than the diameter of spherical cavity (311), described ball link (32) comprises connecting rod (321) and is located at the orbicule (322) on connecting rod (321) top, and described connecting rod (321) lower end is for establishing female hollow sleeve shape body.
3. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 2, it is characterized in that, the orbicule (322) of described ball link (32) is movably set in the spherical cavity (311) of spherical adapter sleeve (31), formation can the hinge arrangement of Universal rotary, ball link (32) is connected with the mechanism that pumps (20) by its hollow sleeve shape body, and the top of spherical adapter sleeve is fixedly connected with yarn bracket (10).
4. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 1, is characterized in that, described in pump mechanism (20) for air pressure mechanism or hydraulic mechanism.
5. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 4, it is characterized in that, described air pressure mechanism or hydraulic mechanism comprise multiple cylinder or hydraulic jack (21), multiple air cylinder support or cylinder bracket (22), link (23) and electromagnetic valve (24), wherein, multiple air cylinder support or cylinder bracket (22) are fixed on the outside ground of yarn bracket (10) in vertical interval, each air cylinder support or cylinder bracket (22) are fixed with a cylinder or hydraulic jack (21), each air cylinder support or cylinder bracket (22) are respectively equipped with electromagnetic valve (24), each electromagnetic valve (24) is connected with control device (60) respectively, the piston rod of each cylinder or hydraulic jack (21) is connected with the link (23) being located thereon portion, link (23) is then connected with yarn bracket (10).
6. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 5, it is characterized in that, described link (23) comprises a rectangle or triangular framing (231) and many connecting rods (232), wherein, rectangle or triangular framing (231) are horizontally placed on multiple cylinder or hydraulic jack (21) top, the upper end of many connecting rods (232) is connected on each bar limit of rectangle or triangular framing (231), and the lower end of many connecting rods (232) is connected with yarn bracket (10) respectively.
7. the horizontal adaptive structure of yarn support of cylinder loom lifting as claimed in claim 1, it is characterized in that, described multiple mechanisms that pump (20) are provided with balance adjusting device (40), this balance adjusting device comprises orifice plate (42) and optoelectronic switch (43), described optoelectronic switch (43) is connected with control device (60) and yarn bracket (10) respectively, orifice plate (42) is in being vertically located on the link (23) of multiple cylinder or hydraulic jack side, orifice plate (42) is vertically provided with the through hole (421) of multiple printing opacity, optoelectronic switch (43) is fixed on multiple connecting plate (44) extended by the top of cylinder or hydraulic jack, and be placed in described orifice plate (42) both sides, when the signal that different optoelectronic switch (43) detects is different, wherein certain air pressure mechanism or hydraulic mechanism (20) move up in startup, other air pressure mechanism or hydraulic mechanism then suspend, continue again upwards to run after four air pressure mechanisms or hydraulic mechanism (20) adjust to same height.
8., as the horizontal adaptive structure of the yarn support of cylinder loom lifting in claim 1,5,7 as described in arbitrary, it is characterized in that, described control device (60) is single-chip microcomputer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310520859.0A CN103628248B (en) | 2013-10-29 | 2013-10-29 | The horizontal adaptive structure of yarn support of cylinder loom lifting |
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| CN201310520859.0A CN103628248B (en) | 2013-10-29 | 2013-10-29 | The horizontal adaptive structure of yarn support of cylinder loom lifting |
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| CN103628248A CN103628248A (en) | 2014-03-12 |
| CN103628248B true CN103628248B (en) | 2016-03-09 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363225A (en) * | 1979-09-17 | 1982-12-14 | Giovanni Marchisio & C. S.R.L. | Creel for circular knitting machines |
| CN1040832A (en) * | 1988-07-19 | 1990-03-28 | 古斯塔夫·梅明格 | The thread supplying device of weaving loom |
| CN2150225Y (en) * | 1993-03-29 | 1993-12-22 | 刘承吉 | Circular knitting machine for bend kneepad and elbowpad |
| US5327749A (en) * | 1992-04-06 | 1994-07-12 | Ernst Jacobi Gmbh | Circular knitting machine creel |
| EP1176244A2 (en) * | 2000-06-27 | 2002-01-30 | Sangiacomo S.p.A. | Continuous measurement and control method for the tension and/or running of adjacent yarns in knitting machines |
| CN202925198U (en) * | 2012-11-09 | 2013-05-08 | 宜昌经纬纺机有限公司 | Creel lifting device of glass twisting machine |
| CN203583132U (en) * | 2013-10-29 | 2014-05-07 | 陆粉干 | Horizontal adaptive structure for lifting of yarn bracket of tubular loom |
-
2013
- 2013-10-29 CN CN201310520859.0A patent/CN103628248B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363225A (en) * | 1979-09-17 | 1982-12-14 | Giovanni Marchisio & C. S.R.L. | Creel for circular knitting machines |
| CN1040832A (en) * | 1988-07-19 | 1990-03-28 | 古斯塔夫·梅明格 | The thread supplying device of weaving loom |
| US5327749A (en) * | 1992-04-06 | 1994-07-12 | Ernst Jacobi Gmbh | Circular knitting machine creel |
| CN2150225Y (en) * | 1993-03-29 | 1993-12-22 | 刘承吉 | Circular knitting machine for bend kneepad and elbowpad |
| EP1176244A2 (en) * | 2000-06-27 | 2002-01-30 | Sangiacomo S.p.A. | Continuous measurement and control method for the tension and/or running of adjacent yarns in knitting machines |
| CN202925198U (en) * | 2012-11-09 | 2013-05-08 | 宜昌经纬纺机有限公司 | Creel lifting device of glass twisting machine |
| CN203583132U (en) * | 2013-10-29 | 2014-05-07 | 陆粉干 | Horizontal adaptive structure for lifting of yarn bracket of tubular loom |
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| CN103628248A (en) | 2014-03-12 |
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Effective date of registration: 20160921 Address after: No. 12, Yancheng City Economic Development Zone, Jiangsu, Zhujianglu Road Patentee after: YANCHENG WANDALI KNITTING MACHINERY CO., LTD. Address before: The 224000 Jiangsu Economic Development Zone of Yancheng City province Yandu Road No. 19 Patentee before: Lu Fengan |