CN102888692B - Flower pillow electromagnetic valve, flower pillow drive board and computer flower pillow thereof - Google Patents
Flower pillow electromagnetic valve, flower pillow drive board and computer flower pillow thereof Download PDFInfo
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- CN102888692B CN102888692B CN201210392854XA CN201210392854A CN102888692B CN 102888692 B CN102888692 B CN 102888692B CN 201210392854X A CN201210392854X A CN 201210392854XA CN 201210392854 A CN201210392854 A CN 201210392854A CN 102888692 B CN102888692 B CN 102888692B
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- flower pillow
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Abstract
The invention mainly discloses a flower pillow electromagnetic valve, a flower pillow drive board and a computer flower pillow thereof. The flower pillow electromagnetic valve comprises a bracket and at least one control unit which is used for controlling a flat needle, wherein each control unit comprises a pendulous piece which is fixed on the bracket and can swing freely around a fixed point, a coiling assembly which is arranged on the bracket and is aligned with the two ends of the pendulous piece for actuating the end part of the pendulous piece, a hole slot which is arranged on the bracket and is aligned with one end of the pendulous piece, and a steel needle which is arranged in the hole slot. The flower pillow driving board comprises a base plate which is provided with wiring, a plurality of the above-said flower pillow electromagnetic valves which are fixed on the base plate, and a steel needle fixed frame. The computer flower pillow comprises a plurality of flower pillow driving boards and a circuit controller. According to the invention, paperless pattern racking can be realized, the cost is lowered, the operation is stable and the smoothness of the swing is ensured.
Description
Technical field
The present invention relates to the needle selecting device technical field of controlling weaving loom machinery jacquard, special and a kind of jacquard card drive board of spending the pillow electromagnetic valve, being formed by this flower pillow electromagnetic valve and computer thereof spend rest the head on relevant.
Background technology
Traditional mechanical jacquard, the device of controlling jacquard needle selecting is by iron cylindrical fireworks, rotating mechanism with contain that porose cardboard forms, manufacture control flower type cardboard with holes and need to pass through programming, punching, threading, the fixing a series of processes such as cardboard is installed that reach, and colored type need the cardboard amount minimum several thousand sheets, many hundreds of thousands that reach are opened, and five thousand sheets left and right are on average also arranged.If cardboard punching mistake, also just thoroughly scrap.
Cardboard can not be placed for a long time in addition, otherwise the deliquescing of making moist can not be used, and preserves cardboard and also need very large space.Management is got up also very difficult, is disposable use substantially.
Another shortcoming of cardboard jacquard weave be speed soon not, can not be over 150 rev/mins.The problems such as to weave cost high so traditional mechanical jacquard exists, and efficiency is low, and man-hour is long.It is the major reason that industry development is weaved in restriction.
In Chinese patent ZL03143995.0, in order to address the above problem, Electronic card has been proposed.Its operation principle is: with bistable electromagnetic valve reach Electronic card " porose ' ' and " atresia " these two states; coil is on the plastic coil skeleton of interior sky; a block is arranged on coil rack; coil rack moves up and down along iron core, and its block blocks pushes pin or does not block push pin formation " porose " or " atresia " these two states.Each coil rack has 2 blocks of permanent magnets and 1 iron core.
The defect that technical scheme in this patent exists has:
1, the interior empty plastic coil frame distortion of can generating heat when coil is switched on work for a long time, cause normally realizing " porose " and " atresia " state, also just there will be and knit the waste product cloth.
2, whole coil rack be by electromagnetic force be used for move up and down, electromagnetic force must overcome the weight of coil rack itself and enamel-covered wire and the inboard frictional force that contacts generation with the iron core large tracts of land of coil rack, ability upward sliding simultaneously.So most power attenuations is arranged overcoming on own wt, causes power dissipation.
3, the permanent magnet heating also can make magnetic behavior descend.
Given this, the inventor designs a kind of flower pillow electromagnetic valve, jacquard card drive board and computer flower pillow thereof, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of flower pillow electromagnetic valve, jacquard card drive board and computer flower pillow thereof, realize without the paper jacquard weave, reduce costs, working stability, guarantee to swing smooth and easy.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of flower pillow electromagnetic valve comprises: support and at least one is be used to controlling the control module of eedles; Each control module comprises and being fixed on support and can be around pendulum that fixing point freely swings, rack-mount and aim at the pendulum two ends and carry out the hole slot in alignment with pendulum one end of offering on the wire-winding unit of adhesive pendulum end, support, be placed on the draw point in hole slot.
Described control module front and back on support are symmetrical, and coil groove bottom opening is communicated with the pendulum groove.
Described wire-winding unit comprises iron core, be enclosed within the outer skeleton of iron core, around the coil to outside skeleton.
Described pendulum is the lamellar body that magnetic conductive material is made, and centre has the through hole for sheathed balance staff, and balance staff is fixed on support.
Described pendulum is enclosed within on balance staff, and the outside of pendulum is fixed by a circlip.
Described circlip is the fan ring structure, and its inner circle center hole is for fixing the cell body of balance staff, and in the cell body both sides, stretch out offer a pair of be used to elastically-deformable lug is provided.
Described support bottom, pendulum groove wherein an end extend outward jut, and described hole slot is opened in jut.
A kind of jacquard card drive board, comprise substrate with circuit wiring, be fixed on a plurality of above-mentioned flower pillow electromagnetic valve, draw point fixed mount on substrate; A plurality of flower pillow electromagnetic valves are divided into laterally zygomorphic two row, and the pendulum of up flower pillow electromagnetic valve and descending flower pillow electromagnetic valve is placed in opposite directions; The adjacent arrangement of adjacent flower pillow electromagnetic valve in every row, and the rear flower pillow electromagnetic valve hole slot outer end that do not stop last flower pillow electromagnetic valve, all draw points are from the hole slot of flower pillow electromagnetic valve, passing, and unified being bearing on the draw point fixed mount.
First electromagnetism of first electromagnetism of described up flower pillow electromagnetic valve and descending flower pillow electromagnetic valve closely reclines in opposite directions; Be arranged in adjacent two flower pillow electromagnetic valves of same delegation, a rear flower pillow electromagnetic valve is folded on the jut that leans against last flower pillow electromagnetic valve.
A kind of computer flower pillow, comprise a plurality of described jacquard card drive boards and circuit controller, a plurality of jacquard card drive boards vertically stack arrangement, by fixture, passing substrate is fixed and is integral, circuit controller forms and is electrically connected to each jacquard card drive board, controls the "on" position of the hot-wire coil of each flower pillow electromagnetic valve on each jacquard card drive board.
After adopting such scheme, the present invention has many beneficial effects:
The present invention realizes without the paper jacquard weave, reduce costs, the machinery jacquard just can go out cloth owing to will first making cardboard, the actual time that goes out sample cloth was taken about 10 days, and the time of utilizing electronic pattern pillow to go out sample cloth adds that picture spends the time of type file also only to need 1.5 hours, if any ready-made colored type file as long as the input computer just can go out sample cloth at once.Can improve loom speed 30%---40% left and right, enhance productivity.The machinery jacquard can only hang 6000 at most---10000 cardboards, and utilize electronic pattern pillow can hold the colored type of 600,000 cardboards.Computer controller can calculate output and equipment operating efficiency automatically, saves human resources.
In technical solution of the present invention, hot-wire coil is fixed, does not have the rear stuck problem of hot-wire coil heating distortion, pendulum is the both sides balance just as balance, the swing of pendulum utilizes lever principle, and electromagnetic force is fully used, and realizes the pass blocking state switching of hole slot.The oscillating stroke of pendulum outermost end only has 1.8mm, and swing speed can reach 700 times per minute.
The accompanying drawing explanation
Fig. 1 is the flower pillow electromagnetic valve general structure schematic diagram of preferred embodiment of the present invention;
Fig. 2 is the stereogram of preferred embodiment pendulum of the present invention;
Fig. 3 is the stereogram of preferred embodiment circlip of the present invention;
Fig. 4 is the stereogram of preferred embodiment wire-winding unit support of the present invention;
Fig. 5 is the stereogram of preferred embodiment wire-winding unit iron core of the present invention;
Fig. 6 is the stereogram of preferred embodiment wire-winding unit skeleton of the present invention;
Fig. 7 is the stereogram of preferred embodiment wire-winding unit of the present invention;
Fig. 8 is the stereogram of preferred embodiment jacquard card drive board of the present invention;
Fig. 9 is the stereogram of faller gill plug-in unit one on preferred embodiment jacquard card drive board of the present invention;
Figure 10 is a plurality of jacquard card drive board assembling stereograms of preferred embodiment of the present invention.
The specific embodiment
By reference to the accompanying drawings, preferred embodiment of the present invention is described in further details.
As shown in Figure 1, the parts that mainly comprise of the flower pillow of in the present embodiment electromagnetic valve 6 have 2,4 wire-winding units 3 of 1,2 pendulums of a support.2,2 wire-winding units of 1 pendulum 3 form one group of control module.Symmetrical before and after two control modules, thus in the present embodiment wherein a side be specifically described.
In order to ensure fixing between pendulum 2 and balance staff 14, in the outside of pendulum 2, also be provided with a circlip 4, circlip 4 is a fan ring structure, the central angle of its opening part is less than 180 degree, is generally 45 degree between 120 degree.Its inner circle center hole is the cell body 41 of fixing balance staff 14, and stretches out and offer a pair of lug 42 in cell body 41 bilateral symmetry.When balance staff 14 snaps in cell body 41, have certain elastic space like this, easy to assembly, be conducive to better fixedly pendulum 2.
Wire-winding unit 3 comprises iron core 31, skeleton 32, coil 33.Iron core 31 is sheet core that ferrous material is made, and skeleton 32 is the plastics external member, is nested with in the outside of iron core 31, and coil 33 is around extremely on skeleton 32.During coil 33 energising work, based on hot-wire coil, produce the principle in magnetic field, wherein coil 33 energisings of the wire-winding unit 3 of an end on support 1, produce magnetic field, a wherein end of adhesive pendulum 2, thus, pendulum 2 types are in the structure of balance, an end perk, and an end sinks.
Bottom at support 1, outside the lateral of pendulum groove 12, laterally extend a jut 15, in jut 15, offer horizontal hole slot 16, the groove of a circular hole specifically, hole slot 16 1 ends are communicated with pendulum groove 12, and be aligned in the end of pendulum 2, in hole slot 16, wear and put a draw point 5.
Spend the operation principle of pillow electromagnetic valve 6 to be, produce magnetic field when one of them wire-winding unit 3 powers on, an end of adhesive pendulum 2 correspondences upwarps, and the other end sinks, and realizes thus the pass blocking state of hole slot 16.When an end of the close hole slot 16 of pendulum sinks, block hole slot 16, be " atresia " state, otherwise, for " porose " state, realize thus the effect to draw point 5.
In conjunction with Fig. 8, be a jacquard card drive board 7, mainly comprise substrate 71 and be fixed on substrate 71 16 flower pillow electromagnetic valves 6, on flower pillow electromagnetic valve 6 and substrate 71, form and be electrically connected to.16 flower pillow electromagnetic valves 6 are divided into upper and lower two row to be arranged, and lay in opposite directions pendulum 2 positions.Wherein the first flower pillow electromagnetic valve 6 of upper and lower two row abuts against together, all the other rest the head on electromagnetic valves 6 near arrangement with adjacent two flowers in delegation, and a rear flower pillow electromagnetic valve 6 is outside mobile same distance all, and this distance is as the criterion not block hole slot 16, makes the draw point 5 be placed in hole slot 16 move smooth and easy.In the present embodiment, a rear flower pillow electromagnetic valve 6 is close on the jut 16 of previous flower pillow electromagnetic valve 6, makes like this delegation spend the stepped distribution of pillow electromagnetic valve 6.
All draw points 5 are after hole slot 16 passes, tail end is same to be bearing on draw point fixed mount 72, in order to ensure draw point 5 middle parts, in middle part and the edge of substrate 71, be not respectively arranged with faller gill plug-in unit 1 and faller gill plug-in unit 2 74 by bending, both structures are similar, pass quantity difference, be illustrated in figure 9 faller gill plug-in unit 1, draw point 5 passes the perforation 75 on faller gill plug-in unit 1, is supported fixing.
Computer flower pillow 8 by above-mentioned jacquard card drive board 7 forms, comprise a plurality of described jacquard card drive boards 7 and circuit controller (not shown in FIG.), and jacquard card drive board 7 vertically stacks arrangement, and stacking quantity can determine according to actual conditions.The circuit signal of all jacquard card drive boards 7 is provided by circuit controller.
When the computer flower pillow 8 in the present invention is worked, at first whole computer flower pillow 8 is fixed on jacquard eedles matrix, all eedles heads insert in the corresponding hole of draw point fixed mount 72.Circuit controller sends flower shape signal for each flower pillow electromagnetic valve 6 on each jacquard card drive board 7, makes each flower pillow electromagnetic valve 6 produce " atresia " or " porose " state.Then, whole jacquard card drive board 7 integrated movings, the draw point 5 under " atresia " state is just withstood by pendulum 2, along with jacquard card drive board 7 moves, and the draw point 5 under " porose " state is stepped down due to pendulum 2, keeps original position, be not subjected to moving influence, produce thus jacquard flower shape and control.
Above-described embodiment is only be used to the inventive concept of the present invention of explaining, but not to the restriction of rights protection of the present invention, allly utilizes this design to carry out the change of unsubstantiality to the present invention, all should fall into protection scope of the present invention.
Claims (9)
1. flower pillow electromagnetic valve is characterized in that: comprise support and at least one is be used to controlling the control module of draw point; Each control module comprises and being fixed on support and can be around pendulum that fixing point freely swings, rack-mount and aim at the pendulum two ends and carry out the hole slot in alignment with pendulum one end of offering on the wire-winding unit of adhesive pendulum end, support, be placed on the draw point in hole slot; Described wire-winding unit comprises iron core, be enclosed within the outer skeleton of iron core, around the coil to outside skeleton.
2. a kind of flower as claimed in claim 1 is rested the head on electromagnetic valve, it is characterized in that: described control module front and back on support are symmetrical, and coil groove bottom opening is communicated with the pendulum groove.
3. a kind of flower as claimed in claim 1 is rested the head on electromagnetic valve, and it is characterized in that: described pendulum is the lamellar body that magnetic conductive material is made, and centre has the through hole for sheathed balance staff, and balance staff is fixed on support.
4. a kind of flower as claimed in claim 1 is rested the head on electromagnetic valve, and it is characterized in that: described pendulum is enclosed within on balance staff, and the outside of pendulum is fixed by a circlip.
5. a kind of flower pillow electromagnetic valve as claimed in claim 4, it is characterized in that: described circlip is the fan ring structure, its inner circle center hole is for fixing the cell body of balance staff, and in the cell body both sides, stretch out offer a pair of be used to elastically-deformable lug is provided.
6. a kind of flower as claimed in claim 1 is rested the head on electromagnetic valve, and it is characterized in that: described support bottom, pendulum groove wherein an end extend outward jut, and described hole slot is opened in jut.
7. jacquard card drive board is characterized in that: comprise that the substrate with the circuit wiring, a plurality of as described as any one in the claim 1-6 flower be fixed on substrate rest the head on electromagnetic valve, draw point fixed mount; A plurality of flower pillow electromagnetic valves are divided into laterally zygomorphic two row, and the pendulum of up flower pillow electromagnetic valve and descending flower pillow electromagnetic valve is placed in opposite directions; The adjacent arrangement of adjacent flower pillow electromagnetic valve in every row, and the rear flower pillow electromagnetic valve hole slot outer end that do not stop last flower pillow electromagnetic valve, all draw points are from the hole slot of flower pillow electromagnetic valve, passing, and unified being bearing on the draw point fixed mount.
8. a kind of jacquard card drive board as claimed in claim 7 is characterized in that: first electromagnetic valve of described up flower pillow electromagnetic valve closely reclines in opposite directions with first electromagnetic valve of descending flower pillow electromagnetic valve; Be arranged in adjacent two flower pillow electromagnetic valves of same delegation, a rear flower pillow electromagnetic valve is folded on the jut that leans against last flower pillow electromagnetic valve.
9. a computer flower is rested the head on, it is characterized in that: comprise a plurality of jacquard card drive boards as described as any one in claim 7-8 and circuit controller, a plurality of jacquard card drive boards vertically stack arrangement, by fixture, passing substrate is fixed and is integral, circuit controller forms circuit with each jacquard card drive board and is connected, and controls the "on" position of the hot-wire coil of each flower pillow electromagnetic valve on each jacquard card drive board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210392854XA CN102888692B (en) | 2012-10-16 | 2012-10-16 | Flower pillow electromagnetic valve, flower pillow drive board and computer flower pillow thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210392854XA CN102888692B (en) | 2012-10-16 | 2012-10-16 | Flower pillow electromagnetic valve, flower pillow drive board and computer flower pillow thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102888692A CN102888692A (en) | 2013-01-23 |
| CN102888692B true CN102888692B (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210392854XA Expired - Fee Related CN102888692B (en) | 2012-10-16 | 2012-10-16 | Flower pillow electromagnetic valve, flower pillow drive board and computer flower pillow thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102888692B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019094B (en) * | 2014-04-15 | 2018-10-02 | 王铁钢 | Flower pillow needle selection electromagnetic valve |
| CN106192194A (en) * | 2016-08-30 | 2016-12-07 | 宜兴市华宜针织有限公司 | Two-needle bar jacquard warp tap electronic edition erects pin and controls device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2305444A (en) * | 1995-09-26 | 1997-04-09 | Brian Beech | Heald control mechanism for a loom |
| FR2830024A1 (en) * | 2001-09-26 | 2003-03-28 | Innotextile | Loom needle displacement control unit has needles sliding in module cavities and controlled electromagnetically by locking rods |
| CN101876116A (en) * | 2010-07-13 | 2010-11-03 | 杭州天迈纺织电子科技有限公司 | Electronic jacquard card drive board |
| CN101876117A (en) * | 2010-07-13 | 2010-11-03 | 杭州天迈纺织电子科技有限公司 | Electronic jacquard card needle-selection drive board |
| CN201729940U (en) * | 2010-07-16 | 2011-02-02 | 陈国强 | 148o jacquard machine computer control device |
| CN102181985A (en) * | 2011-05-30 | 2011-09-14 | 祝新建 | Electronic jacquard card and drive board thereof |
| CN102345202A (en) * | 2011-05-06 | 2012-02-08 | 柴飞标 | Double-acting type electronic jacquard pillow |
| CN202913151U (en) * | 2012-10-16 | 2013-05-01 | 杭州微推信息科技有限公司 | Embroidered pillow solenoid valve, embroidered pillow driving plate thereof and computer embroidered pillow with embroidered pillow driving plate |
-
2012
- 2012-10-16 CN CN201210392854XA patent/CN102888692B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2305444A (en) * | 1995-09-26 | 1997-04-09 | Brian Beech | Heald control mechanism for a loom |
| FR2830024A1 (en) * | 2001-09-26 | 2003-03-28 | Innotextile | Loom needle displacement control unit has needles sliding in module cavities and controlled electromagnetically by locking rods |
| CN101876116A (en) * | 2010-07-13 | 2010-11-03 | 杭州天迈纺织电子科技有限公司 | Electronic jacquard card drive board |
| CN101876117A (en) * | 2010-07-13 | 2010-11-03 | 杭州天迈纺织电子科技有限公司 | Electronic jacquard card needle-selection drive board |
| CN201729940U (en) * | 2010-07-16 | 2011-02-02 | 陈国强 | 148o jacquard machine computer control device |
| CN102345202A (en) * | 2011-05-06 | 2012-02-08 | 柴飞标 | Double-acting type electronic jacquard pillow |
| CN102181985A (en) * | 2011-05-30 | 2011-09-14 | 祝新建 | Electronic jacquard card and drive board thereof |
| CN202913151U (en) * | 2012-10-16 | 2013-05-01 | 杭州微推信息科技有限公司 | Embroidered pillow solenoid valve, embroidered pillow driving plate thereof and computer embroidered pillow with embroidered pillow driving plate |
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| CN102888692A (en) | 2013-01-23 |
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