CN203807684U - Combined yarn storage device for flat machine - Google Patents
Combined yarn storage device for flat machine Download PDFInfo
- Publication number
- CN203807684U CN203807684U CN201420140183.2U CN201420140183U CN203807684U CN 203807684 U CN203807684 U CN 203807684U CN 201420140183 U CN201420140183 U CN 201420140183U CN 203807684 U CN203807684 U CN 203807684U
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- China
- Prior art keywords
- storage rack
- yarn storage
- yarn
- connecting shaft
- storage frame
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- Expired - Fee Related
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a combined yarn storage device for a flat machine. The combined yarn storage device comprises a shell, a rotating shaft and a yarn storage frame, wherein the rotating shaft is arranged on the surface of the shell; a connecting shaft sleeve fixedly sleeves the rotating shaft; a limiting bump is telescopically connected to the lateral surface of the connecting shaft sleeve; the yarn storage frame comprises a first yarn storage frame and a second yarn storage frame; a caulking groove is formed in the middle part of the first yarn storage frame; the connecting shaft sleeve penetrates through the caulking groove; the first yarn storage frame is fixedly connected to the connecting shaft sleeve; the second yarn storage frame penetrates through the connecting shaft sleeve; the second yarn storage frame is embedded into the caulking groove, and is fixed by the limiting bump; inwards-sunken openings are formed in the outer sides of the two sides of the yarn storage frame; contact sensors are arranged at the two ends of the yarn storage frame; one end of each inwards-sunken opening is attached to the shell, and the other end of each inwards-sunken opening is connected with the corresponding contact sensor. According to the combined yarn storage device, a combined yarn storage frame structure is adopted, so that the yarn storage frame can be assembled and disassembled; moreover, the structure of the yarn storage frame can be changed by replacing parts, so that diversified yarn storage frame structures can be formed, and the problems of cleaning and repair troubles caused by a fixed yarn storage frame can also be solved.
Description
Technical field
The utility model relates to a kind of flat machine combined type yarn storage device.
Background technology
Flat machine belongs to the one of Knitting Machinery, generally refers to flat braiding machine, adopts the machine that laterally braiding needle-bar weaves.Straight-bar machines is applicable to wool, the rabbit hair, camel hair, cashmere, the braiding such as spun silk and artificial synthetic fiber etc., blended yarn single two-sided plain weave, rib-loop, secondary color, hole bar, turn round rope, pearl, three flat, Siping City, draw ripple, remove pin, Gu Bo, shovel chicken, remove pin and choose woollen sweater, cashmere sweater, woolen pants, the scarf of the fancy such as hole and two, three grades of turks, all kinds of knit products such as cap.Be widely used in enterprise's braidings such as family, knitting wool sweater shop, Woolen Sweater Mill, scarf cap enterprise, dress and personal adornment.
Yarn storage device is the vitals on flat machine, and yarn storage device is a kind of by driven by motor rotating shaft rotation, impels storage rack rotation, thus realize yarn storage device send yarn operation, will determine the quality of knit product around whether the yarn yarn pushing tension on yarn storage device constant.Existing yarn storage device production cost is high, wears no resistance, and after yarn storage device installation, becomes fixed structure with flat machine, brings inconvenience for cleaning and repair yarn storage device.And in use usually occur that yarn skids and deflect away from yarn storage device, affect the yarn quality that send of yarn storage device, cause braid efficiency to decline.These yarn storage device entirety lay particular stress on simultaneously, are not only a kind of burdens for cost, and because the large rotating speed of inertia is not easy to control, can affect the accuracy of automatic control when use.
Summary of the invention
The utility model object is to provide a kind of flat machine combined type yarn storage device, adopt knockdown storage rack structure, storage rack is divided into two parts, realizing storage rack can install, detachably, and can change by changing parts the structure of storage rack, obtain diversified storage rack structure, can avoid again fixing storage rack to cause the problem of cleaning and repairing trouble.
In order to solve the problems of the technologies described above, adopt following technical scheme:
A kind of flat machine combined type yarn storage device, comprise housing, rotating shaft and storage rack, the surface of housing is provided with rotating shaft, storage rack is connected in rotating shaft, rotating shaft runs through storage rack, storage rack is close to the surface of housing, it is characterized in that: rotating shaft is fixed with connecting shaft cover, the flexible spacing preiection that is connected with in side of connecting shaft cover; Storage rack includes the first storage rack and the second storage rack, the centre of the first storage rack is provided with caulking groove, connecting shaft cover runs through caulking groove, the first storage rack is fixedly connected on connecting shaft cover, and the first storage rack is close to housing, and caulking groove and the second storage rack match, the second storage rack is through connecting shaft cover, the second storage rack embeds in caulking groove, and the second storage rack is affixed on housing, and spacing preiection is fixed the second storage rack; The outside at storage rack two ends is equipped with inner recess, and the two ends of storage rack are equipped with feeler, and inner recess one end is affixed on housing, and the other end of inner recess connects feeler.Rotating shaft can drive storage rack rotation, and realizes yarn-feeding process by the mode of rotation, simple in structure, practical.The medium that connecting shaft cover is connection rotating shaft and storage rack, has cushioning effect, and protection rotating shaft is avoided causing frictionally damage owing to contacting with storage rack for a long time, increases the service life.The spacing preiection that connecting shaft puts has flexible function: under stressing conditions, spacing preiection shrinks, and storage rack can be carried out installation and removal; In the situation of not stressing, spacing preiection stretches out, and has fixation, avoids the second storage rack in rotary course, to skid off connecting shaft cover, ensures to send yarn operation to continue to carry out.Storage rack is combined by the first storage rack and the second storage rack, the first storage rack is fixed, the second storage rack is detachable, can change the global shape of storage rack by changing the second storage rack, thereby adjust the total quality of yarn storage device and the yarn pushing tension of yarn, not only can handled easily person control yarn-feeding process, and significantly promote the weave effect of yarn, there is flexible and changeable feature.Inner recess can limit the position that yarn is wound around, and avoids yarn to skid and deflects away from storage rack, affects yarn-feeding process.Whether feeler is used for identifying yarn and skids and deflect away from storage rack, has alarming effect, reminds operator to make adjustment in time.
Further, the upper end of housing is provided with fixed connecting piece, and fixed connecting piece connects flat machine, plays fixation.
Further, the first storage rack includes the first yarn storage head and the first cross bar, and the two ends of the first cross bar are all connected with the first yarn storage head, and the centre of the first cross bar is provided with caulking groove, and feeler is positioned on the first yarn storage head, and inner recess is positioned at the outside of the first yarn storage head.This structure is saved material, reduces manufacturing cost.
Further, the second storage rack includes the second yarn storage head and the second cross bar, and the two ends of the second cross bar are all connected with the second yarn storage head, the second cross bar is through connecting shaft cover, spacing preiection is fixed the second cross bar, and feeler is positioned on the second yarn storage head, and inner recess is positioned at the outside of the second yarn storage head.This structure is saved material, reduces manufacturing cost.
Further, be provided with the first through hole in caulking groove, the first through hole and connecting shaft cover match, and connecting shaft cover is through at the first through hole.Caulking groove carries the second storage rack, avoids the first storage rack and the second storage rack to produce relative sliding.
Further, the second cross bar is provided with the second through hole, and the second through hole and connecting shaft cover match, and connecting shaft cover is through at the second through hole, connects connecting shaft cover as connecting hole.
Further, be provided with Electrostatic Absorption layer between inner recess and feeler, Electrostatic Absorption layer can adsorb yarn, further avoids yarn to skid and deflects away from storage rack.
Further, the edge of inner recess is equipped with rubber thin-bed, and in yarn storage device yarn-feeding process, yarn and inner recess EDGE CONTACT, produce larger pressure, causes part yarn breakage, and rubber thin-bed has cushioning effect.
Owing to adopting technique scheme, there is following beneficial effect:
The utility model adopts knockdown storage rack structure, storage rack is divided into two parts, realizing storage rack can install, detachably, and can change by changing parts the structure of storage rack, obtain diversified storage rack structure, can avoid again fixing storage rack to cause the problem of cleaning and repairing trouble.Rotating shaft can drive storage rack rotation, and realizes yarn-feeding process by the mode of rotation, simple in structure, practical.The medium that connecting shaft cover is connection rotating shaft and storage rack, has cushioning effect, and protection rotating shaft is avoided causing frictionally damage owing to contacting with storage rack for a long time, increases the service life.The spacing preiection that connecting shaft puts has flexible function: under stressing conditions, spacing preiection shrinks, and storage rack can be carried out installation and removal; In the situation of not stressing, spacing preiection stretches out, and has fixation, avoids the second storage rack in rotary course, to skid off connecting shaft cover, ensures to send yarn operation to continue to carry out.Storage rack is combined by the first storage rack and the second storage rack, the first storage rack is fixed, the second storage rack is detachable, can change the global shape of storage rack by changing the second storage rack, thereby adjust the total quality of yarn storage device and the yarn pushing tension of yarn, not only can handled easily person control yarn-feeding process, and significantly promote the weave effect of yarn, there is flexible and changeable feature.Inner recess can limit the position that yarn is wound around, and avoids yarn to skid and deflects away from storage rack, affects yarn-feeding process.Whether feeler is used for identifying yarn and skids and deflect away from storage rack, has alarming effect, reminds operator to make adjustment in time.The utlity model has design ingenious, applied widely, the feature that input cost is low simultaneously.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of flat machine of the utility model combined type yarn storage device;
Fig. 2 is the structural representation of the first storage rack;
Fig. 3 is the structural representation of connecting shaft cover and rotating shaft;
Fig. 4 is the structural representation at the I place of Fig. 2;
Fig. 5 is a kind of structural representation of the second storage rack;
Fig. 6 is the structural representation of another kind of the second storage rack.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of flat machine combined type yarn storage device, comprises housing 1, rotating shaft 41 and storage rack, and the upper end of housing 1 is provided with fixed connecting piece 11, and fixed connecting piece 11 connects flat machine, works the effect of being fixedly connected with.The surface of housing 1 is provided with rotating shaft 41, and rotating shaft 41 can be rotated under driven by motor, and rotating shaft 41 is fixed with connecting shaft cover 4, has cushioning effect, and protection rotating shaft 41, avoids causing frictionally damage owing to working long hours, and increases the service life.Storage rack includes the first storage rack 2 and the second storage rack 3, the first storage rack 2 includes the first yarn storage 21 and the first cross bar 23, the two ends of the first cross bar 23 are all connected with the first yarn storage 21, the centre of the first cross bar 23 is provided with caulking groove 24, in caulking groove 24, be provided with the first through hole 25, connecting shaft cover 4 is through the first through hole 25 and be fixedly connected on the first through hole 25, and therefore the first storage rack 2 is fixedly connected on connecting shaft cover 4, and the first storage rack 2 is close to housing 1.In the time that rotating shaft 41 is rotated, through the transmitting effect of connecting shaft cover 4, the first storage rack 2 is rotated thereupon.The second storage rack 3 includes the second yarn storage 31 and the second cross bar 32, the two ends of the second cross bar 32 are all connected with the second yarn storage 31, in the middle of the second cross bar 32, be provided with the second through hole 33, the second through hole 33 matches with connecting shaft cover 4, the second cross bar 32 matches with caulking groove 24, the consistency of thickness of the degree of depth of caulking groove 24 and the second storage rack 3, is less than the thickness of the first storage rack 2 slightly.Therefore the second through hole 33 is through at after connecting shaft cover 4, and the second cross bar 32 embeds in caulking groove 24, and the second cross bar 32 is affixed on housing 1, and the first storage rack 2 and the second storage rack 3 form chi structure.Simultaneously connecting shaft overlaps that 4 sides are flexible is connected with spacing preiection 42, and spacing preiection 42 overlaps 4 tops near connecting shaft: under stressing conditions, spacing preiection 42 shrinks, and storage rack can be carried out installation and removal; In the situation of not stressing, spacing preiection 42 stretches out, and has to fix the second storage rack 3 and act on, and avoids the second storage rack 3 in rotary course, to skid off connecting shaft cover 4, ensures to send yarn operation to continue to carry out.Rotating shaft 41 rotarily drives the first storage rack 2 and the second storage rack 3 is rotated, and realizes yarn-feeding process by the mode of rotation.Can change the global shape of storage rack by changing the second storage rack 3, thereby adjust the total quality of yarn storage device and the yarn pushing tension of yarn, not only can handled easily person control yarn-feeding process, and significantly promote the weave effect of yarn, there is flexible and changeable feature.
The outside of the first yarn storage 21 and the second yarn storage 31 is equipped with inner recess 211, and inner recess 211 can limit the position that yarn is wound around, and avoids yarn to skid and deflects away from storage rack, affects yarn-feeding process.The two ends perk of inner recess 211, one end is affixed on housing 1, and the other end is provided with Electrostatic Absorption layer 213, and Electrostatic Absorption layer 213 can adsorb yarn, further avoids yarn to skid and deflects away from storage rack.The edge of inner recess 211 is equipped with rubber thin-bed 212, and in yarn storage device yarn-feeding process, yarn and inner recess 211 EDGE CONTACT, produce larger pressure, causes part yarn breakage, and rubber thin-bed 212 has cushioning effect.The first yarn storage 21 and the second yarn storage 31 is equipped with feeler 22, and feeler 22 is positioned near Electrostatic Absorption layer 213, and whether feeler 22 skids and deflect away from storage rack for identifying yarn, has alarming effect, reminds operator to make adjustment in time.
In actual use procedure, operator installs the second suitable storage rack 3 according to need of work, opens motor, opens feeler 22, and rotating shaft 41 is rotated, and drives the first storage rack 2 and the second storage rack 3 to rotate, and starts yarn-feeding process.Yarn is around in inner recess 211, and in the time that yarn starts to be offset gradually, Electrostatic Absorption layer 213 is as the yarn of the first line of defence absorption skew.Part yarn continues skew and breaks through the first line of defence, and feeler 22 obtains shifted signal, reminds operator to make adjustment in time, until finish to send yarn.
These are only specific embodiment of the utility model, but technical characterictic of the present utility model is not limited to this.Anyly for solving essentially identical technical problem, realize essentially identical technique effect taking the utility model as basis, done ground simple change, be equal to and replace or modification etc., be all covered by among protection domain of the present utility model.
Claims (8)
1. a flat machine combined type yarn storage device, comprise housing, rotating shaft and storage rack, the surface of described housing is provided with described rotating shaft, described storage rack is connected in described rotating shaft, described rotating shaft runs through described storage rack, described storage rack is close to the surface of described housing, it is characterized in that: described rotating shaft is fixed with connecting shaft cover, the flexible spacing preiection that is connected with in side of described connecting shaft cover; Described storage rack includes the first storage rack and the second storage rack, the centre of described the first storage rack is provided with caulking groove, described connecting shaft cover runs through described caulking groove, described the first storage rack is fixedly connected on described connecting shaft cover, described the first storage rack is close to described housing, described caulking groove and described the second storage rack match, described the second storage rack is through described connecting shaft cover, described the second storage rack embeds in described caulking groove, described the second storage rack is affixed on described housing, and described spacing preiection is fixed described the second storage rack; The outside at described storage rack two ends is equipped with inner recess, and the two ends of described storage rack are equipped with feeler, and described inner recess one end is affixed on described housing, and the other end of described inner recess connects described feeler.
2. a kind of flat machine combined type yarn storage device according to claim 1, is characterized in that: the upper end of described housing is provided with fixed connecting piece, and described fixed connecting piece connects flat machine.
3. a kind of flat machine combined type yarn storage device according to claim 1, it is characterized in that: described the first storage rack includes the first yarn storage head and the first cross bar, the two ends of described the first cross bar are all connected with described the first yarn storage head, the centre of described the first cross bar is provided with described caulking groove, described feeler is positioned on described the first yarn storage head, and described inner recess is positioned at the outside of described the first yarn storage head.
4. a kind of flat machine combined type yarn storage device according to claim 1, it is characterized in that: described the second storage rack includes the second yarn storage head and the second cross bar, the two ends of described the second cross bar are all connected with described the second yarn storage head, described the second cross bar is through described connecting shaft cover, described spacing preiection is fixed described the second cross bar, described feeler is positioned on described the second yarn storage head, and described inner recess is positioned at the outside of described the second yarn storage head.
5. a kind of flat machine combined type yarn storage device according to claim 1, is characterized in that: in described caulking groove, be provided with the first through hole, described the first through hole and described connecting shaft cover match, and described connecting shaft cover is through at described the first through hole.
6. a kind of flat machine combined type yarn storage device according to claim 4, is characterized in that: described the second cross bar is provided with the second through hole, described the second through hole and described connecting shaft cover match, and described connecting shaft cover is through at described the second through hole.
7. a kind of flat machine combined type yarn storage device according to claim 1, is characterized in that: between described inner recess and described feeler, be provided with Electrostatic Absorption layer, described Electrostatic Absorption layer absorption yarn.
8. a kind of flat machine combined type yarn storage device according to claim 1, is characterized in that: the edge of described inner recess is equipped with rubber thin-bed, realizes cushioning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140183.2U CN203807684U (en) | 2014-03-26 | 2014-03-26 | Combined yarn storage device for flat machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140183.2U CN203807684U (en) | 2014-03-26 | 2014-03-26 | Combined yarn storage device for flat machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807684U true CN203807684U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420140183.2U Expired - Fee Related CN203807684U (en) | 2014-03-26 | 2014-03-26 | Combined yarn storage device for flat machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680390A (en) * | 2019-02-25 | 2019-04-26 | 张家港市瑞琪帘子布有限公司 | A kind of storage rack for air-jet loom |
-
2014
- 2014-03-26 CN CN201420140183.2U patent/CN203807684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680390A (en) * | 2019-02-25 | 2019-04-26 | 张家港市瑞琪帘子布有限公司 | A kind of storage rack for air-jet loom |
| CN109680390B (en) * | 2019-02-25 | 2024-01-23 | 兴鹿(海安)新材料有限公司 | Yarn storage rack for air jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |