CN104030074A - Cloth spreading device for shaping machine - Google Patents
Cloth spreading device for shaping machine Download PDFInfo
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- CN104030074A CN104030074A CN201410238780.3A CN201410238780A CN104030074A CN 104030074 A CN104030074 A CN 104030074A CN 201410238780 A CN201410238780 A CN 201410238780A CN 104030074 A CN104030074 A CN 104030074A
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Abstract
The invention relates to an accessory of a spinning device, in particular to a cloth spreading device for a shaping machine. At least one pair of V-shaped cloth guide rods used for spreading cloth are arranged to be a cloth spreading support, the V-shaped cloth guide rods are in the involute shape and protrude out of the plane where the support body is located, the cloth guide rods have the good guiding effect and can well spread the cloth in the specific using process, and the cloth is not prone to wrinkling in the conveying process; due to the fact that a middle rod is arranged, the cloth spreading device for the shaping machine can remotely convey the cloth, and the cloth is not prone to wrinkling in the cloth conveying process; in addition, due to the fact that a correction rod is arranged, before entering the next working procedure, the cloth will be corrected by the correction rod, and it is ensured that the cloth is completely spread when entering the next working procedure; due to the fact that the correction rod is connected to the support body in a rotating mode, the correction rod rotates flexibly, and the phenomenon that the cloth wrinkles due to the uneven stress is avoided.
Description
Technical field
The present invention relates to Weaving device accessory, relate in particular to the cloth unfolding device for forming machine.
Background technology
In cloth production process, often need to transport cloth, cloth, before not formalizing, all has very long length, and therefore, cloth is easy to occur fold in transport process, and in production process, is not allow cloth in transport process, to occur fold.
In prior art, application number is: 201220352801 disclosed a kind of cloth unfolding devices, this cloth unfolding device consists of support and spread pipe, wherein spread pipe two ends are respectively set up in a side of support by a connecting element, the middle part bending in the horizontal direction of spread pipe is arch, spread pipe is arranged to crooked arch, cloth can be strutted from middle part, while preventing that cloth from moving ahead, both sides are drawn close to centre and crumple; Although the disclosed technical scheme of this patent has played certain effect, prevent that cloth from crumpling in transport process, just in this patent, spread pipe is arranged to Curved, this structure cloth in concrete use procedure is easy to accumulate in spread pipe one end, therefore, the disclosed technical scheme of this patent is poor stability in concrete use procedure, and in addition, this patent discloses technical scheme and is not suitable for the long distance transmission of cloth.
Summary of the invention
Cloth unfolding device for forming machine provided by the invention, is intended to overcome in prior art simple in structure, and location failure-free is not enough.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: for the cloth unfolding device of forming machine, comprise support body and be arranged on the spread structure for cloth is launched on support body, described support body comprises and takes out the cloth intlet of cloth and for cloth being sent into the cloth outlet of subsequent processing, described support body comprises two hack levers that are parallel to each other, and described spread structure comprises and is fixedly installed on the spread support of cloth intlet on support body and rotates the correcting bracket be arranged on cloth outlet on support body;
Described spread support is at least one pair of cloth guiding pole for cloth is flattened and is in the shape of the letter V, the shape of described cloth guiding pole is involute shape, described cloth guiding pole protrudes support body place plane, described cloth guiding pole comprises the coupling end being connected with support body and the free end that protrudes support body place plane, described free-ended vertical height is lower than the vertical height of coupling end, and the free-ended radian of described cloth guiding pole is less than the radian of cloth guiding pole coupling end;
Described correcting bracket comprises that at least two are rotationally connected the correcting lever being arranged on support body, and described correcting lever two ends are arranged on support body by antifriction-bearing box;
Also comprise the intermediate bar being arranged between spread support and correcting bracket, the middle part of described intermediate bar is circular arc, described intermediate bar is arranged on support body, and described intermediate bar protrudes support body place plane, and the maximum distance of the distance support body of described intermediate bar is less than the distance between free end and support body.
As preferably, described spread support is bolted and is arranged on support body, on described spread support and hack lever, be equipped with for wearing the connecting bore of bolt, on described spread support and hack lever, be equipped with for the fixing angle fixed sturcture of spread support and plane included angle, support body place, described angle fixed sturcture comprise be arranged on motion block on spread support and be arranged on hack lever coordinate with motion block determine piece, described motion block and determine to be equipped with on piece for increasing the netted decorative pattern of friction force between surely moving and motion block, describedly determine to be equipped with on piece and motion block the through hole for bolt is passed, described through hole is coaxial with connecting bore, described spread support is arranged on support body by bolt, and motion block is set and determines piece on support body and spread support, the angle of spread support and support body place plane can be regulated easily, to adapt to the cloth of different materials, in addition, by motion block being set and determining piece, spread support and support body location are reliable, improved for the cloth unfolding device of forming machine stability in use.
As preferably, on described cloth guiding pole, be also provided with the guiding line for cloth is led, described guiding line protrudes cloth guiding pole, the cross-sectional plane of described guiding line is 1/2 circle, described guiding line is welded on cloth guiding pole, by guiding line is set, the line that leads in concrete use procedure can further play directional tagging to cloth, for cloth is launched, prevent that fold from appearring in cloth in transport process, in addition, by the shape of cross section of guiding line is arranged on, it is 1/2 circle, reduced the friction coefficient of guiding line and cloth, cloth is not easy to occur fold because of discontinuity in transport process.
As preferably, described correcting lever two ends are provided with the joint pin for being connected with support body, the diameter of described joint pin is less than the diameter of correcting lever, described joint pin is coaxial with correcting lever, by joint pin being set and making the diameter of joint pin be less than the diameter of correcting lever, correcting lever rotates flexibly, in cloth transport process, has and easily occurs fold.
As preferably, described bolt comprises screw rod and nut, described nut-welding is on hack lever, described screw rod is provided with the operating handle for rotary screw, described operating handle is the control lever perpendicular to screw axis, by setting operation bar, bolt unclamps or locking operation convenience, thereby makes the angular adjustment of guide rod and support body place plane convenient.
Cloth unfolding device for forming machine provided by the invention, tool has the following advantages: by spread support, be set at least one pair of cloth guiding pole for cloth is flattened and is in the shape of the letter V, and the shape that makes cloth guiding pole is involute shape, cloth guiding pole protrudes support body place plane, make cloth guiding pole there is good directional tagging, in concrete use procedure, can well cloth be launched, cloth is not easy to occur fold in transport process; By intermediate bar is set, the cloth unfolding device that is used in forming machine can realize remote transmission cloth and cloth is not easy to occur fold in transport process; In addition, by being arranged on correcting lever, cloth is before entering subsequent processing, can be corrected bar and proofread and correct, guarantee that cloth is crossed while entering operation to be fully expanded, by correcting lever is rotationally connected and is arranged on support body, correcting lever rotates flexibly, avoids cloth to occur fold because of discontinuity.
Accompanying drawing explanation
Accompanying drawing 1 be the present invention for the front view of the cloth unfolding device of forming machine,
Accompanying drawing 2 be the present invention for the left view of the cloth unfolding device of forming machine,
Accompanying drawing 3 is A place enlarged drawings in accompanying drawing 1,
Accompanying drawing 4 is B place enlarged drawings in accompanying drawing 1.
The specific embodiment
Below in conjunction with accompanying drawing, the cloth unfolding device for forming machine of the present invention is described further.As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, forming machine is when work, the cloth that need to enter forming machine launches, be that cloth is smooth, and forming machine all has the trailer coupling that traction cloth enters desired location, for the cloth bucket that holds cloth generally all and between trailer coupling, there is certain distance, cloth district needs by the cloth unfolding device for forming machine, cloth to be flattened in the transport process of this segment distance, cloth unfolding device for forming machine provided by the invention, comprise support body 1 and be arranged on the spread structure 2 for cloth is launched on support body 1, described support body 1 comprises and takes out the cloth intlet 11 of cloth and for cloth being sent into the cloth outlet 12 of subsequent processing, described support body 1 comprises two hack levers that are parallel to each other 13, described spread structure 2 comprises and is fixedly installed on the spread support 201 of cloth intlet 11 on support body 1 and rotates the correcting bracket 202 that is arranged on cloth outlet 12 on support body 1,
Described support body 1 is for arranging spread support 201, correcting bracket 202, the isostructural support body 1 of intermediate bar 208, described support body 1 should be parallel to the path between trailer coupling with cloth bucket, when cloth bucket need to be turned to the path between trailer coupling, described support body 1 can be set to multiple stage, be that support body 1 is comprised of multistage hack lever 13, correct in order to guarantee cloth path in transport process, while turning in path, should be provided at support body 1 turning the correcting lever 206 that cloth path is proofreaied and correct;
Described spread support 201 is at least one pair of cloth guiding pole 203 for cloth is flattened and is in the shape of the letter V, the shape of described cloth guiding pole 203 is involute shape, described cloth guiding pole 203 protrudes support body 1 place plane, described cloth guiding pole 203 comprises the coupling end 204 being connected with support body 1 and the free end 205 that protrudes support body 1 place plane, the vertical height of described free end 205 is lower than the vertical height of coupling end 204, and the radian of described cloth guiding pole 203 free ends 205 is less than the radian of cloth guiding pole 203 coupling ends 204;
With the free end 205 on a pair of cloth guiding pole 203, can join and also can not join, the free end 205 of cloth guiding pole 203 is in the situation that joining, between two free ends 205, just arrange and seamlessly transit structure, as transition bow, the structures such as arc rotating shaft, the Main Function that excessive structure is set is exactly in order to prevent that cloth from accumulating in a side of spread support 201 in transmitting kind, thereby cloth is seriously crumpled and cannot carry out the frame work of subsequent processing, therefore, when the free end 205 of a pair of cloth guiding pole 203 joins, excessively the length of structure should be less than 1/3 of support body 1 width; Two free ends 205 of a pair of cloth guiding pole 203 can not join yet, and when two free ends 205 do not join, the end of cloth guiding pole 203 should be level and smooth, to prevent that cloth guiding pole 203 from scratching cloth;
Described correcting bracket 202 comprises that at least two are rotationally connected the correcting lever 206 being arranged on support body 1, described correcting lever 206 two ends are arranged on support body 1 by antifriction-bearing box 207, described correcting lever 206 two ends are provided with the joint pin 215 for being connected with support body 1, the diameter of described joint pin 215 is less than the diameter of correcting lever 206, described joint pin 215 is coaxial with correcting lever 206, while specifically arranging, antifriction-bearing box 207 is arranged on joint pin 215, because the diameter of joint pin 215 is less than the diameter of correcting lever 206, therefore, in use procedure, correcting lever 206 can flexible rotating, prevent cloth discontinuity,
Described correcting lever 206 also can be set to drum-type, between two hack levers 13, axis calibration is set, then drum sleeve is located on axis calibration, now, in order to make cylinder with respect to axis calibration flexible rotating, also antifriction-bearing box 207 should be set between described cylinder and axis calibration;
Also comprise the intermediate bar 208 being arranged between spread support 201 and correcting bracket 202, the middle part of described intermediate bar 208 is circular arc, described intermediate bar 208 is arranged on support body 1, described intermediate bar 208 protrudes support body 1 place plane, the maximum distance of the distance support body 1 of described intermediate bar 208 is less than the distance between free end 205 and support body 1, when cloth transmission distance is far away, can increase the quantity of frame intermediate bar 208, the distance between adjacent two intermediate bars 208 should not be greater than 3 times of cloth width.
Optionally, as Fig. 1, shown in Fig. 3, described spread support 201 is connected and is arranged on support body 1 by bolt 209, on described spread support 201 and hack lever 13, be equipped with for wearing the connecting bore 210 of bolt 209, on described spread support 201 and hack lever 13, be equipped with the angle fixed sturcture with support body 1 plane included angle, place for fixing spread support 201, described angle fixed sturcture comprise be arranged on motion block on spread support 201 211 and be arranged on hack lever 13 coordinate with motion block 211 determine piece 212, described motion block 211 and determining on piece 212, be equipped with for increase surely moving 212 and motion block 211 between the netted decorative pattern of friction force, describedly determine to be equipped with on piece 212 and motion block 211 through hole 213 for bolt 209 is passed, described through hole 213 is coaxial with connecting bore 210, because the cloth of unlike material is needing spread support 201 to have different angles from support body 1 place plane in concrete transport process, spread support 201 is arranged on support body 1 by bolt 209, spread support 201 and the angle of support body 1 can be regulated easily, to be applicable to the cloth of unlike material,
In order to make spread support 201 angle relative and support body 1 easy to adjust, can on motion block 211, scale be set, on motion block 211, be provided for observing inspection door or the mark of scale, by scale being set on motion block 211, spread support 201 corresponding to different cloth and the angle between support body 1 can be recorded, while changing cloth, can easily spread support 201 be adjusted in correct angle.
Optionally, as Fig. 1, shown in Fig. 2, on described cloth guiding pole 203, be also provided with the guiding line 214 for cloth is led, described guiding line 214 protrudes cloth guiding pole 203, the cross-sectional plane of described guiding line 214 is 1/2 circle, described guiding line 214 is welded on cloth guiding pole 203, guiding line 214 also can be set on described intermediate bar 208, to improve the expansion effect of cloth, described guiding line 214 can for one also can be many, for the line 214 that makes to lead simple in structure adopts single guiding line 214, described guiding line 214 can multiple stage, be to there is several breach on same guiding line 214, by breach is set, the guide effect of 214 pairs of cloth of guiding line is better.
Optionally, as Fig. 2, shown in Fig. 3, described bolt 209 comprises screw rod 216 and nut 217, and described nut 217 is welded on hack lever 13, and described screw rod 216 is provided with the operating handle 218 for rotary screw 216, described operating handle 218 is the control lever perpendicular to screw rod 216 axis, described operating handle 218 can be also the structures such as butt flange, and in order to be easy to operate, the size of described operating handle 218 should be greater than the diameter of screw rod 216.
Technique scheme in use, when cloth transmits, trailer coupling in subsequent processing provides tractive force for cloth, cloth in transport process with spread support 201, intermediate bar 208, the structure contacts such as cloth guiding pole 203, by spread support 201 being set to at least one pair of cloth guiding pole 203 for cloth is flattened and is in the shape of the letter V, and the shape that makes cloth guiding pole 203 is involute shape, cloth guiding pole 203 protrudes support body 1 place plane, make cloth guiding pole 203 there is good directional tagging, in concrete use procedure, can well cloth be launched, cloth is not easy to occur fold in transport process, by intermediate bar 208 is set, the cloth unfolding device that is used in forming machine can realize remote transmission cloth and cloth is not easy to occur fold in transport process, in addition, by being arranged on correcting lever 206, cloth is before entering subsequent processing, can be corrected bar 206 proofreaies and correct, guaranteeing that cloth is crossed while entering operation is fully expanded, by correcting lever 206 is rotationally connected and is arranged on support body 1, correcting lever 206 rotates flexibly, avoids cloth to occur fold because of discontinuity.
These are only the preferred embodiment of the present invention, be intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.Those skilled in the art will appreciate that all modifications of making based on the technology of the present invention content, variation or substitute technology feature, all should be covered by the technology category of claims opinion of the present invention.
Claims (5)
1. for the cloth unfolding device of forming machine, comprise support body (1) and be arranged on the upper spread structure (2) for cloth is launched of support body (1), described support body (1) comprises and takes out the cloth intlet (11) of cloth and for cloth being sent into the cloth outlet (12) of subsequent processing, it is characterized in that: described support body (1) comprises two hack levers that are parallel to each other (13), described spread structure (2) comprises that the spread support (201) and the rotation that are fixedly installed on the upper cloth intlet (11) of support body (1) are arranged on the above correcting bracket (202) of cloth outlet (12) of support body (1);
Described spread support (201) is at least one pair of cloth guiding pole (203) for cloth is flattened and is in the shape of the letter V, the shape of described cloth guiding pole (203) is involute shape, described cloth guiding pole (203) protrudes support body (1) place plane, described cloth guiding pole (203) comprises the coupling end (204) being connected with support body (1) and the free end (205) that protrudes support body (1) place plane, the vertical height of described free end (205) is lower than the vertical height of coupling end (204), the radian of described cloth guiding pole (203) free end (205) is less than the radian of cloth guiding pole (203) coupling end (204),
Described correcting bracket (202) comprises that at least two are rotationally connected the correcting lever (206) being arranged on support body (1), and described correcting lever (206) two ends are arranged on support body (1) by antifriction-bearing box (207);
Also comprise the intermediate bar (208) being arranged between spread support (201) and correcting bracket (202), the middle part of described intermediate bar (208) is circular arc, described intermediate bar (208) is arranged on support body (1), described intermediate bar (208) protrudes support body (1) place plane, and the maximum distance of the distance support body (1) of described intermediate bar (208) is less than the distance between free end (205) and support body (1).
2. the cloth unfolding device for forming machine according to claim 1, it is characterized in that: described spread support (201) is connected and is arranged on support body (1) by bolt (209), on described spread support (201) and hack lever (13), be equipped with the connecting bore (210) for wearing bolt (209), on described spread support (201) and hack lever (13), be equipped with the angle fixed sturcture with support body (1) plane included angle, place for fixing spread support (201), described angle fixed sturcture comprise be arranged on the upper motion block (211) of spread support (201) and be arranged on hack lever (13) coordinate with motion block (211) determine piece (212), described motion block (211) and determining is equipped with on piece (212) for increasing the netted decorative pattern of friction force between moving (212) and motion block (211) surely, describedly determine to be equipped with on piece (212) and motion block (211) through hole (213) for bolt (209) is passed, described through hole (213) is coaxial with connecting bore (210).
3. the cloth unfolding device for forming machine according to claim 1, it is characterized in that: on described cloth guiding pole (203), be also provided with the guiding line (214) for cloth is led, described guiding line (214) protrudes cloth guiding pole (203), the cross-sectional plane of described guiding line (214) is 1/2 circle, and described guiding line (214) is welded on cloth guiding pole (203).
4. the cloth unfolding device for forming machine according to claim 1, it is characterized in that: described correcting lever (206) two ends are provided with the joint pin (215) for being connected with support body (1), the diameter of described joint pin (215) is less than the diameter of correcting lever (206), and described joint pin (215) is coaxial with correcting lever (206).
5. the cloth unfolding device for forming machine according to claim 2, it is characterized in that: described bolt (209) comprises screw rod (216) and nut (217), described nut (217) is welded on hack lever (13), described screw rod (216) is provided with the operating handle (218) for rotary screw (216), and described operating handle (218) is the control lever perpendicular to screw rod (216) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238780.3A CN104030074B (en) | 2014-05-30 | 2014-05-30 | For the cloth unfolding device of forming machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238780.3A CN104030074B (en) | 2014-05-30 | 2014-05-30 | For the cloth unfolding device of forming machine |
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| CN104030074A true CN104030074A (en) | 2014-09-10 |
| CN104030074B CN104030074B (en) | 2016-04-27 |
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| CN201410238780.3A Active CN104030074B (en) | 2014-05-30 | 2014-05-30 | For the cloth unfolding device of forming machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401791A (en) * | 2014-09-11 | 2015-03-11 | 拓卡奔马机电科技有限公司 | Netty fabric spreading device |
| CN104495461A (en) * | 2014-11-04 | 2015-04-08 | 浙江大港印染有限公司 | Small cloth spreading device easy to install |
| CN105398871A (en) * | 2015-12-15 | 2016-03-16 | 拓卡奔马机电科技有限公司 | Adjustable cloth spread rod mechanism |
| CN106586637A (en) * | 2016-12-27 | 2017-04-26 | 湖南朵生活用品有限公司 | Material supporting device and method |
| CN109275976A (en) * | 2018-11-20 | 2019-01-29 | 祝汪林 | A kind of cloth auxiliary spreader |
| CN110540101A (en) * | 2018-05-29 | 2019-12-06 | 拓卡奔马机电科技有限公司 | Two-stage edge poking device of cloth paving machine |
| CN111498545A (en) * | 2020-04-30 | 2020-08-07 | 台州市勒言自动化科技有限公司 | Tectorial membrane winding mechanism with scrape plaster mechanism |
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| CN201326064Y (en) * | 2008-11-03 | 2009-10-14 | 泳立(厦门)机械有限公司 | Tension correcting structure of V-type cloth spreading rack of cloth rolling machine |
| CN202805897U (en) * | 2012-04-27 | 2013-03-20 | 江苏海欣申禾纺织股份有限公司 | Fabric spreading device with fabric spreading roll for embossing machine |
| CN203593888U (en) * | 2013-12-09 | 2014-05-14 | 湖北际华新四五印染有限公司 | Cloth guiding crease-resisting device |
| CN203833338U (en) * | 2014-05-30 | 2014-09-17 | 湖州诚鑫纺织印染有限公司 | Cloth spreading device for setting machine |
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| JPH06306749A (en) * | 1993-04-02 | 1994-11-01 | Lindauer Dornier Gmbh | Apparatus for supporting reed in loom |
| CN201326064Y (en) * | 2008-11-03 | 2009-10-14 | 泳立(厦门)机械有限公司 | Tension correcting structure of V-type cloth spreading rack of cloth rolling machine |
| CN202805897U (en) * | 2012-04-27 | 2013-03-20 | 江苏海欣申禾纺织股份有限公司 | Fabric spreading device with fabric spreading roll for embossing machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401791A (en) * | 2014-09-11 | 2015-03-11 | 拓卡奔马机电科技有限公司 | Netty fabric spreading device |
| CN104495461A (en) * | 2014-11-04 | 2015-04-08 | 浙江大港印染有限公司 | Small cloth spreading device easy to install |
| CN105398871A (en) * | 2015-12-15 | 2016-03-16 | 拓卡奔马机电科技有限公司 | Adjustable cloth spread rod mechanism |
| CN106586637A (en) * | 2016-12-27 | 2017-04-26 | 湖南朵生活用品有限公司 | Material supporting device and method |
| CN110540101A (en) * | 2018-05-29 | 2019-12-06 | 拓卡奔马机电科技有限公司 | Two-stage edge poking device of cloth paving machine |
| CN109275976A (en) * | 2018-11-20 | 2019-01-29 | 祝汪林 | A kind of cloth auxiliary spreader |
| CN111498545A (en) * | 2020-04-30 | 2020-08-07 | 台州市勒言自动化科技有限公司 | Tectorial membrane winding mechanism with scrape plaster mechanism |
| CN111498545B (en) * | 2020-04-30 | 2022-09-23 | 孔江君 | Tectorial membrane winding mechanism with scrape plaster mechanism |
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| CN104030074B (en) | 2016-04-27 |
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