CN103046210A - Plastic circular weaving machine - Google Patents
Plastic circular weaving machine Download PDFInfo
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- CN103046210A CN103046210A CN2013100064615A CN201310006461A CN103046210A CN 103046210 A CN103046210 A CN 103046210A CN 2013100064615 A CN2013100064615 A CN 2013100064615A CN 201310006461 A CN201310006461 A CN 201310006461A CN 103046210 A CN103046210 A CN 103046210A
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- shuttle
- runway
- wheel
- permanent magnet
- plane
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Abstract
The invention relates to a plastic circular weaving machine. The plastic circular weaving machine comprises shuttles, a slope runway and fastening doors, each shuttle comprises a shuttle body, an upper shuttle wheel and a lower shuttle wheel, the slope runway includes an upper runway and a lower runway, shuttle body permanent magnets are uniformly arranged at the bottom of each shuttle body, door fastening permanent magnets are uniformly arranged in the middle of each fastening door, the shuttle body permanent magnets and the corresponding door fastening permanent magnets are opposite to one another and are the same in polarities of opposite surfaces, slopes of the upper runway and the lower runway are provided with limiting bosses, and axles of the upper shuttle wheels or the lower shuttle wheels are eccentric axles. The plastic circular weaving machine has the advantages that higher repelling force generated among the shuttle body permanent magnets and the door fastening permanent magnets is used for counteracting one part of centrifugal force of the shuttles, so that pressure borne by organzine among the shuttle wheels and the upper runway as well as among the shuttle wheels and the lower runway is decreased, and yarn splitting, fuzzing and yarn breakage are reduced; the plastic circular weaving machine is lower in strength requirements on yarns and suitable for knitting of various high-strength and low-strength yarns; and the service lives of the shuttle wheels are also prolonged.
Description
Technical field
The present invention relates to plastic circular loom and make field, particularly a kind of plastic circular loom.
Background technology
Plastic circular loom is in the braiding production process, and shuttle is ceaselessly made circular motion.Shown in Figure 1, be the structural representation of existing a kind of plastic circular loom shuttle and operation runway thereof.Existing shuttle has four shuttles wheel 22, and wherein two shuttles wheels cooperate with soft strip 21, and two shuttles wheels cooperate with lower runway 26 in addition, when organizine 23 passes through upper and lower runway 21,26 inclined-plane, is subject to shuttle and takes turns 22 spreading.There is following shortcoming in the circular loom of this structure:
1, because square being directly proportional of centrifugal force and speed, therefore, Speed improving, centrifugal force will sharply increase.Shuttle runs up, and produces larger centrifugal force, and the shuttle wheel is also larger to the pressure on runway inclined-plane, causes the easily wearing and tearing of shuttle wheel, and the replacement cycle of general shuttle wheel only has ten days, and maintenance cost is large.
2, during the mating surface of organizine by shuttle wheel and upper and lower runway, because the shuttle wheel is also larger to the pressure of organizine, easily causes and split silk, fluffing, fracture of wire, affect the quality of assembling-disassembling.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome in the prior art, when shuttle moves at runway, centrifugal force is larger, the shuttle wheel is larger to the pressure of runway inclined-plane, organizine, reduced the service life of shuttle wheel, and easily cause the deficiency of splitting silk, fluffing, fracture of wire, the invention provides a kind of plastic circular loom.
The technical solution adopted for the present invention to solve the technical problems is: a kind of plastic circular loom, comprise shuttle, inclined-plane runway and button door, described shuttle comprises shuttle body, upper shuttle wheel and lower shuttle wheel, described upper shuttle wheel all is fixedly connected with the shuttle body with lower shuttle wheel, described inclined-plane runway is divided into soft strip and lower runway, described upper shuttle wheel and lower shuttle wheel roll with soft strip inclined-plane and lower runway inclined-plane respectively and cooperate, described soft strip inclined-plane and lower runway inclined-plane form an annular notches, and it is inboard towards circular loom that described notch cross section is the larger end of splayed and opening; Described button door is distributed between soft strip and the lower runway, described button door middle part evenly is provided with button door permanent magnet, described shuttle body bottom even is provided with shuttle body permanent magnet, described shuttle body permanent magnet be oppositely arranged with a button door permanent magnet and opposite face polarity identical, all have be used to the positive stop lug boss that prevents the shuttle gun off the runway on the inclined-plane of described upper and lower runway.Owing to having increased positive stop lug boss, for the convenient shuttle of installing, the wheel shaft of described upper shuttle wheel or lower shuttle wheel is camshaft, namely as long as the wheel shaft of the shuttle of upper and lower wherein side wheel is that camshaft just can be installed shuttle.In addition, can suitably adjust the position with the shuttle wheel of camshaft, adjust the spacing between shuttle wheel and the runway, thereby control shuttle wheel is to the pressure on runway inclined-plane.Also can adjust the spacing between shuttle body permanent magnet and the button door permanent magnet, adjust the shuttle body permanent magnet repulsive force mutual with button door permanent magnet, thereby adjust the shuttle wheel to the pressure on runway inclined-plane.
Through one group of organizine, circular loom has 24～192 groups of organizine usually between adjacent two button doors.For button door permanent magnet is evenly arranged, per two are provided with button door permanent magnet in the middle part of equally spaced described button door.
For button door permanent magnet is evenly arranged, as preferably, be provided with button door permanent magnet in the middle part of each described button door.
In order to guarantee shuttle body permanent magnet and the effect of detaining the door permanent magnet, the position that contacts with permanent magnet all can be magnetized, described button door and shuttle body are made by aluminium.
In order to protect shuttle wheel, reduce the contact area of shuttle wheel and positive stop lug boss, alleviate positive stop lug boss to the wearing and tearing of shuttle wheel, the described positive stop lug boss facing up cross section of the one side of shuttle wheel or lower shuttle wheel is circular arc.
Because shuttle body permanent magnet and the effect of detaining the door permanent magnet when shuttle stops, still having mutual expelling force to exist, and namely have the power that makes the shuttle gun off the runway and exist, in order to improve the bond strength of positive stop lug boss and inclined-plane runway, described positive stop lug boss and inclined-plane runway are structure as a whole.
Operation principle of the present invention is: shuttle body permanent magnet be oppositely arranged with a button door permanent magnet and opposite face polarity identical, principle according to the magnetic pole two like magnetic poles repel each other, both can produce the centrifugal force that stronger mutual expelling force is offset a part of shuttle each other, reduce the shuttle wheel to the pressure on runway inclined-plane; When the mutual mutual expelling force of shuttle body permanent magnet and button door permanent magnet is larger, to reach maglev effect between shuttle wheel and the runway, and at this moment, need the big or small or adjustment of control mutual expelling force with the position of the shuttle wheel of camshaft, preventing that runway from not stressing, and positive stop lug boss is stressed separately.When circular loom was in stopped status, because the mutual expelling force between the permanent magnet still exists, therefore, the positive stop lug boss on the upper and lower runway mainly was shuttle gun off the runway in order to prevent from shutting down; Certainly, during the shuttle operation, if the mutual expelling force between the permanent magnet is larger, positive stop lug boss also can play position-limiting action, but, generally can offset the centrifugal force of a part with the mutual expelling force of permanent magnet, and can not make the shuttle wheel that positive stop lug boss is produced pressure for best.
The invention has the beneficial effects as follows, plastic circular loom of the present invention, shuttle body permanent magnet is identical with the polarity of button door permanent magnet opposite face, principle according to the magnetic pole two like magnetic poles repel each other, both can produce the centrifugal force that stronger mutual expelling force is offset a part of shuttle each other, reduce by the suffered pressure of the organizine between shuttle wheel and the upper and lower runway, therefore, the shuttle speed of service can be improved, and has reduced and split silk, fluffing, fracture of wire phenomenon; Requirement of strength to silk reduces, and is fit to the braiding of various high and low intensity silks; Simultaneously, also be improved the service life of shuttle wheel, prolonged the shuttle wheel replacement cycle, reduces use cost; Increase positive stop lug boss, can effectively prevent the shuttle gun off the runway.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of existing a kind of plastic circular loom shuttle and operation runway thereof.
Fig. 2 is the partial structurtes schematic diagram of the optimum embodiment of plastic circular loom of the present invention.
Fig. 3 is the structural representation of shuttle among the optimum embodiment of plastic circular loom of the present invention.
Among Fig. 1 21, soft strip, 22, the shuttle wheel, 23, organizine, 24, the button door, 25 shuttle bodies, 26, lower runway.
Among Fig. 2, Fig. 31, the button door, 2, the shuttle body, 3, upper shuttle wheel, 4, lower shuttle wheel, 5, soft strip, 6, lower runway, 7, shuttle body permanent magnet, 8, a button door permanent magnet, 9, positive stop lug boss, 10, the external guide rod of shuttle, 11, the specification circle, 12, tram, 23, organizine.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Such as Fig. 2, shown in Figure 3, the structural representation of the optimum embodiment of plastic circular loom of the present invention.Comprise shuttle, inclined-plane runway, button door 1 and be positioned at the specification circle 11 of circular loom central authorities, shuttle comprises shuttle body 2, upper shuttle wheel 3 and lower shuttle wheel 4, upper shuttle wheel 3 all is fixedly connected with shuttle body 2 with lower shuttle wheel 4, the inclined-plane runway is divided into soft strip 5 and lower runway 6, all be provided with on soft strip 5 and the lower runway 6 for the shuttle external guide rod 10 of change from the direction of the organizine of runway derivation, soft strip 5 inclined-planes and lower runway 6 inclined-planes form an annular notches, and it is inboard towards circular loom that the notch cross section is the larger end of splayed and opening; Button door 1 is distributed between soft strip 5 and the lower runway 6, upper shuttle wheel 3 rolls with soft strip 5 inclined-planes and cooperates, lower shuttle wheel 4 rolls with lower runway 6 inclined-planes and cooperates, as shown in Figure 3, shuttle body 2 bottom evens are provided with two shuttle body permanent magnets 7, through one group of organizine, circular loom has 24～192 groups of organizine usually between adjacent two button doors 1.As shown in Figure 2, the middle part of each button door 1 is provided with two button door permanent magnets 8 that are oppositely arranged with shuttle body permanent magnet 7.Shuttle body permanent magnet 7 is identical with button door permanent magnet 8 opposite face polarity, all has on the inclined-plane of upper and lower runway 5,6 be used to the positive stop lug boss 9 that prevents the shuttle gun off the runway, and positive stop lug boss 9 is positioned at close circular loom center the most inboard of upper and lower runway 5,6.The wheel shaft of lower shuttle wheel 4 is camshaft.The positive stop lug boss 9 facing up cross section of the one side of shuttle wheel 3 or lower shuttle wheel 4 is circular arc.Positive stop lug boss 9 all is respectively integrative-structure with upper and lower runway 5,6.Mutual expelling force between shuttle body permanent magnet 7 and the button door permanent magnet 8 can be offset the centrifugal force of a part, and can not make 3,4 pairs of positive stop lug boss of upper and lower shuttle wheel 9 produce pressure.
Button door 1 and shuttle body 2 are made by aluminium, all can not be magnetized, and like this, can guarantee the effect of shuttle body permanent magnet 7 and button door permanent magnet 8.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (6)
1. plastic circular loom, comprise shuttle, inclined-plane runway and button door (1), described shuttle comprises shuttle body (2), upper shuttle wheel (3) and lower shuttle wheel (4), described upper shuttle wheel (3) is taken turns (4) with lower shuttle and all is fixedly connected with shuttle body (2), described inclined-plane runway is divided into soft strip (5) and lower runway (6), described upper shuttle wheel (3) and lower shuttle wheel (4) roll with soft strip (5) inclined-plane and lower runway (6) inclined-plane respectively and cooperate, described soft strip (5) inclined-plane and lower runway (6) inclined-plane form an annular notches, and it is inboard towards circular loom that described notch cross section is the larger end of splayed and opening; Described button door (1) is distributed between soft strip (5) and the lower runway (6), it is characterized in that: described button door (1) middle part evenly is provided with button door permanent magnet (8), described shuttle body (2) bottom even is provided with shuttle body permanent magnet (7), described shuttle body permanent magnet (7) be oppositely arranged with a button door permanent magnet (8) and opposite face polarity identical, described upper and lower runway (5,6) all have on the inclined-plane be used to the positive stop lug boss that prevents the shuttle gun off the runway (9), the wheel shaft of described upper shuttle wheel (3) or lower shuttle wheel (4) is camshaft.
2. plastic circular loom as claimed in claim 1 is characterized in that: per two are provided with a button permanent magnet (8) at a distance of equally spaced described button door (1) middle part.
3. plastic circular loom as claimed in claim 2 is characterized in that: be provided with a button door permanent magnet (8) in the middle part of each described button door (1).
4. such as each described plastic circular loom in the claim 1, it is characterized in that: described button door (1) and shuttle body (2) are made by aluminium.
5. such as each described plastic circular loom in the claim 1, it is characterized in that: described positive stop lug boss (9) the facing up cross section of the one side of shuttle wheel (3) or lower shuttle wheel (4) is circular arc.
6. such as each described plastic circular loom in the claim 1, it is characterized in that: described positive stop lug boss (9) is structure as a whole with the inclined-plane runway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100064615A CN103046210A (en) | 2013-01-09 | 2013-01-09 | Plastic circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100064615A CN103046210A (en) | 2013-01-09 | 2013-01-09 | Plastic circular weaving machine |
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| Publication Number | Publication Date |
|---|---|
| CN103046210A true CN103046210A (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100064615A Pending CN103046210A (en) | 2013-01-09 | 2013-01-09 | Plastic circular weaving machine |
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| CN (1) | CN103046210A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT385783B (en) * | 1986-07-14 | 1988-05-10 | Chemiefaser Lenzing Ag | ROUND WEAVING MACHINE |
| AT386848B (en) * | 1986-09-11 | 1988-10-25 | Chemiefaser Lenzing Ag | Circular weaving machine for leno weaving |
| CN102363907A (en) * | 2011-08-17 | 2012-02-29 | 胡圣桃 | Magnetic suspension circular weaving machine |
| CN102367623A (en) * | 2011-08-17 | 2012-03-07 | 胡圣桃 | Non-contact shuttle device for circular weaving machine |
| CN202202080U (en) * | 2011-09-03 | 2012-04-25 | 黄美昌 | Circular weaving machine with grooved shuttle rail |
| CN203007559U (en) * | 2013-01-09 | 2013-06-19 | 常州市武进恒发机械有限公司 | Plastic circular loom |
-
2013
- 2013-01-09 CN CN2013100064615A patent/CN103046210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT385783B (en) * | 1986-07-14 | 1988-05-10 | Chemiefaser Lenzing Ag | ROUND WEAVING MACHINE |
| AT386848B (en) * | 1986-09-11 | 1988-10-25 | Chemiefaser Lenzing Ag | Circular weaving machine for leno weaving |
| CN102363907A (en) * | 2011-08-17 | 2012-02-29 | 胡圣桃 | Magnetic suspension circular weaving machine |
| CN102367623A (en) * | 2011-08-17 | 2012-03-07 | 胡圣桃 | Non-contact shuttle device for circular weaving machine |
| CN202202080U (en) * | 2011-09-03 | 2012-04-25 | 黄美昌 | Circular weaving machine with grooved shuttle rail |
| CN203007559U (en) * | 2013-01-09 | 2013-06-19 | 常州市武进恒发机械有限公司 | Plastic circular loom |
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Application publication date: 20130417 |