CN103541055B - A kind of cordon machine structure of pinecone machine - Google Patents
A kind of cordon machine structure of pinecone machine Download PDFInfo
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- CN103541055B CN103541055B CN201310464887.5A CN201310464887A CN103541055B CN 103541055 B CN103541055 B CN 103541055B CN 201310464887 A CN201310464887 A CN 201310464887A CN 103541055 B CN103541055 B CN 103541055B
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Abstract
The cordon machine structure that the invention discloses a kind of pinecone machine, comprises a frame, is fixed with supporting plate support, tooth bar bearing and winding up roller seat on the high table top of frame; Supporting plate support is provided with supporting plate; Tooth bar bearing is provided with a false twisting mechanism being made up of false twisting loudspeaker, gear and tooth bar; Winding up roller seat upper end is provided with volume bar pressure roller and guide strip roller; On the low table of frame, be separately installed with forward and backward debatching roller by former and later two debatching roll bearing seat, the left side of forward and backward debatching roller is provided with debatching roller synchronous sprocket wheel, the left side of guide strip roller is provided with belt pulley, and belt pulley is connected with motor belt pulley by V-type band; The right side of guide strip roller is provided with minor sprocket, and the right side of front debatching roller is provided with hinge wheel, and large and small sprocket wheel connects by chain. Structure of the present invention is simple in structure, and part reduces 1/3rd, has improved the reliability of machine, has overcome the defect of original mechanism, has improved balling-up quality, has reduced the loss of machine material in machine cost and production process simultaneously.
Description
Technical field
The present invention relates to a kind of cordon machine structure, be specifically related in a kind of pinecone machine that is applied to chemical fibre, wool spinning equipment, the ball top that chemical fibre or wool tops are rolled into reaches bar and dyes the cordon machine structure of required bulkiness.
Background technology
The ball top that chemical fibre or wool tops are rolled into is supplied with by topmaker. Because elasticity and the winding tension of ball top do not meet the requirement that bar dyes, so want unwinding and be again wound into meet bar and dye the ball top of requirement.
The complex structure of the cordon machine structure of current existing pinecone machine, debatching is long to the process of balling-up, and links easily produces misdraft, affects the dry quality of bar, causes ball top tension force irregular, affects dyeing quality; Machine easily breaks down, and machine material loss is large, has increased production cost.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention has aimed to provide a kind of cordon machine structure of pinecone machine, can overcome the defect of original mechanism, improves balling-up quality, reduces the loss of machine material in machine cost and production process simultaneously.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A cordon machine structure for pinecone machine, comprises a notch cuttype frame, is fixed with successively supporting plate support, tooth bar bearing and winding up roller seat on the high table top of described frame; Described supporting plate support is provided with supporting plate 3; Described tooth bar bearing is provided with a false twisting mechanism being made up of false twisting loudspeaker, gear and tooth bar, and described tooth bar is arranged on described tooth bar bearing, and described gear is fixed on described false twisting loudspeaker, and described gear and described tooth bar are intermeshing; Described winding up roller seat upper end is provided with volume bar pressure roller, and described winding up roller seat lower end is provided with guide strip roller by rolling bearing, and the two ends of described rolling bearing are provided with bearing cap;
On the low table of described frame, be fixed with successively front debatching roll bearing seat and retreat winding up roller bearing block, in described forward and backward debatching roll bearing seat, be separately installed with the forward and backward debatching roller for unwinding ball top, the left side of described forward and backward debatching roller is provided with debatching roller synchronous sprocket wheel, the left side of described guide strip roller is provided with belt pulley, and described belt pulley is connected with motor belt pulley by V-type band; The right side of described guide strip roller is provided with minor sprocket, and the right side of described front debatching roller is provided with hinge wheel, and described large and small sprocket wheel connects by chain.
Further, described volume bar pressure roller forms by covering shape debatching roll bearing seat, volume bar pressure roller shaft and volume bar roller shell, two described lid shape debatching roll bearing seat are respectively with the left and right two ends of rolling up bar roller shell described in bolted, and described volume bar pressure roller shaft is arranged in two described lid shape debatching roll bearing seat by bearing; The two ends of described volume bar pressure roller shaft respectively mill out two parallel planes, and the top of described winding up roller seat mills out groove, and described volume bar pressure roller shaft, by the matched in clearance of the groove on described two parallel planes and described winding up roller seat top, is arranged on described winding up roller seat.
Further, described guide strip roller is made up of sliver roller shell and sliver roll shaft, and described sliver roll shaft and described sliver roller shell connect by flat key, and the both sides of described sliver roll shaft are arranged on described winding up roller seat by bearing.
Further, the external diameter of described volume bar pressure roller and described guide strip roller equates.
Further, described front debatching roller and described in retreat winding up roller external diameter equate and ramming processing carried out in its surface, and described forward and backward debatching roller is 2:1 with the ratio of described guide strip roller external diameter.
Further, described large and small sprocket wheel is all connected by flat key with the axle of described front debatching roller and described guide strip roller, and the gearratio of described minor sprocket and described hinge wheel is 1:2.
Further, the small end internal diameter of described false twisting loudspeaker and the ratio of wool top diameter are 0.8-0.9.
Further, the weight of described volume bar pressure roller is 8Kg ± 0.25Kg.
Further, the distance between described ball top and described forward and backward debatching roller contact point is 0.55-0.60 with the ratio of described ball top diameter.
Further, the groove width on described winding up roller seat equals the parallel interplanar distance in two of described volume bar pressure roller shaft ends, and its precision is 9 grades of matched in clearance.
The invention has the beneficial effects as follows:
Pinecone machine cordon machine structure of the present invention is simple in structure, and part reduces 1/3rd, has improved the reliability of machine, overcome the defect of original mechanism, improved balling-up quality, reduced the loss of machine material in machine cost and production process simultaneously, floor space only has original half.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, below with preferred embodiment of the present invention and coordinate accompanying drawing describe in detail. The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 is right view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is the A-A cutaway view in Fig. 1 of the present invention.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Shown in Fig. 1,2, a kind of cordon machine structure of pinecone machine, comprises a notch cuttype frame 11, is fixed with successively supporting plate support 2, tooth bar bearing 12 and winding up roller seat 7 on the high table top of described frame 11; Described supporting plate support 2 is provided with supporting plate 3; Described tooth bar bearing 12 is provided with a false twisting mechanism being made up of false twisting loudspeaker 4, gear 5 and tooth bar 6, described tooth bar 6 is arranged on described tooth bar bearing 12, described gear 5 is fixed on described false twisting loudspeaker 4, described false twisting loudspeaker 4 are to be contained in the hole of guide plate of Pai Tiao mechanism, can positive and negative rotation in hole, described gear 5 is intermeshing with described tooth bar 6; Described winding up roller seat 7 upper ends are provided with volume bar pressure roller 8, and described winding up roller seat 7 lower ends are provided with guide strip roller 9 by rolling bearing, and the two ends of described rolling bearing are provided with bearing cap 10. The external diameter of described volume bar pressure roller 8 and described guide strip roller 9 equates. The effect of described supporting plate 3 is wool tops of holding after unwinding, makes wool top can be smoothly through described false twisting loudspeaker 4, and enters between described volume bar pressure roller 8 and described guide strip roller 9 after described false twisting mechanism produces false twisting to wool top.
On the low table of described frame 11, be fixed with successively front debatching roll bearing seat 14 and retreat winding up roller bearing block 16, described forward and backward debatching roll bearing seat 14, on 16, be separately installed with the forward and backward debatching roller 13 for unwinding ball top 1,15, described forward and backward debatching roller 13,15 left side is provided with debatching roller synchronous sprocket wheel 21, and the left side of described guide strip roller 9 is provided with belt pulley 18, and described belt pulley 18 is connected with motor belt pulley by V-type band 17; The right side of described guide strip roller 9 is provided with minor sprocket 19, and the right side of described front debatching roller 13 is provided with hinge wheel 20, and described large and small sprocket wheel 20,19 connects by chain. Described large and small sprocket wheel 20,19 is all connected by flat key with the axle of described front debatching roller 13 and described guide strip roller 9, and the gearratio of described minor sprocket 19 and described hinge wheel 20 is 1:2. Described front debatching roller 13 retreats winding up roller 15 described in motion being delivered to by described debatching roller synchronous sprocket wheel 21, and described forward and backward debatching roller 13,15 is synchronously rotated. Described forward and backward debatching roller 13,15 is 2:1 with the ratio of described guide strip roller 9 external diameters. Described front debatching roller 13 and described in retreat winding up roller 15 external diameter equate, and ramming processing is carried out in its surface, to strengthen its surperficial hardness and coefficient of friction, before ensureing that so the smooth unwinding of described ball top 1 and raising are described, retreat the service life of winding up roller 13,15.
Shown in Figure 3, further, described volume bar pressure roller 8 is made up of lid shape debatching roll bearing seat 801, volume bar pressure roller shaft 802 and volume bar roller shell 803, two described lid shape debatching roll bearing seat 801 are respectively with the left and right two ends of rolling up bar roller shell 803 described in bolted, and described volume bar pressure roller shaft 802 is arranged in two described lid shape debatching roll bearing seat 801 by bearing; The two ends of described volume bar pressure roller shaft 802 respectively mill out two parallel planes, the top of described winding up roller seat 7 mills out groove, described volume bar pressure roller shaft 802, by the matched in clearance of the groove on described two parallel planes and described winding up roller seat 7 tops, is arranged on described winding up roller seat 7.
Groove width on described winding up roller seat 7 equals the parallel interplanar distance in two of 802 ends of described volume bar pressure roller shaft, and its precision is 9 grades of matched in clearance. Described like this volume bar pressure roller 8 can slide up and down in the groove of described winding up roller seat 7, and described volume bar roller shell 803 can rotate around described volume bar pressure roller shaft 802 simultaneously. The weight of described volume bar pressure roller 8 is 8Kg ± 0.25Kg.
Described guide strip roller 9 is made up of sliver roller shell 901 and sliver roll shaft 902, and described sliver roll shaft 902 and described sliver roller shell 901 connect by flat key, and the both sides of described sliver roll shaft 902 are arranged on described winding up roller seat 7 by bearing.
Described volume bar pressure roller 8 is frictional rotation. The deadweight of described volume bar pressure roller 8 applies normal pressure to described guide strip roller 9, and the frictional force that described guide strip roller 9 produces is rotated described volume bar pressure roller 8; The deadweight of described volume bar pressure roller 8 applies normal pressure to wool top, makes to reach in ball warping process desired tension force.
The described ball top 1 being come by topmaker, be placed on described front debatching roller 13 and described in retreat on winding up roller 15, described before, retreat winding up roller 13,15 and synchronously rotate counterclockwise, thereby described ball top 1 is clockwise rotated, wool top just from described ball top 1 unwinding out. The described winding up roller 15 that retreats can be done left and right adjustment, and described ball top 1 is 0.55-0.60 with the distance between described forward and backward debatching roller 13,15 contact points with the ratio of described ball top diameter.
Unwinding wool top out penetrates from the horn mouth of described false twisting loudspeaker 4, to described false twisting loudspeaker 4 other end pull-outs, then is rolled onto on described volume bar pressure roller 8. The small end internal diameter of described false twisting loudspeaker 4 is slightly less than wool top diameter, and footpath ratio is 0.8-0.9. Described false twisting loudspeaker 4 rotate with the rotation of described gear 5. Like this, the wool top being involved in is produced to a twist, to prevent that wool top from producing unexpected drawing-off in winding process. Because described false twisting loudspeaker 4 are reciprocating with described gear 5, the twist that wool top produces is albert laid with ordinary lay and is alternately changed, twist in the sth. made by twisting of the twist of the every one deck of wool top on described volume bar pressure roller 8 to being alternately to change, when be rolled onto desired ball top size on described volume bar pressure roller 8 time, when described volume bar pressure roller 8 is backed off ball top, the twist of the wool top in ball top will disappear automatically.
Described guide strip roller 9 rotates by belt transmission, then drives described volume bar pressure roller 8 to rotate backward by the sassafras transmission that rubs. Drag described front debatching roller 13 rotating in same directions by chain transmission simultaneously. Described in described front debatching roller 13 makes by chain transmission, retreating winding up roller 15 synchronizes and rotates with it.
Above-described embodiment is just to allow one of ordinary skilled in the art can understand content of the present invention and implement according to this for technical conceive of the present invention and feature being described, its objective is, can not limit the scope of the invention with this. Every equivalent variation or modification that according to the present invention, the essence of content has been done, all should be encompassed in protection scope of the present invention.
Claims (8)
1. a cordon machine structure for pinecone machine, is characterized in that: comprise a notch cuttype frame (11), be fixed with successively supporting plate support (2), tooth bar bearing (12) and winding up roller seat (7) on the high table top of described frame (11); Described supporting plate support (2) is provided with supporting plate (3); Described tooth bar bearing (12) is provided with a false twisting mechanism being made up of false twisting loudspeaker (4), gear (5) and tooth bar (6), described tooth bar (6) is arranged on described tooth bar bearing (12), it is upper that described gear (5) is fixed on described false twisting loudspeaker (4), and described gear (5) is intermeshing with described tooth bar (6); Described winding up roller seat (7) upper end is provided with volume bar pressure roller (8), and described winding up roller seat (7) lower end is provided with guide strip roller (9) by rolling bearing, and the two ends of described rolling bearing are provided with bearing cap (10);
On the low table of described frame (11), be fixed with successively front debatching roll bearing seat (14) and retreat winding up roller bearing block (16), described forward and backward debatching roll bearing seat (14,16) on, be separately installed with the forward and backward debatching roller (13 for unwinding ball top (1), 15), described forward and backward debatching roller (13,15) left side is provided with debatching roller synchronous sprocket wheel (21), the left side of described guide strip roller (9) is provided with belt pulley (18), and described belt pulley (18) is connected with motor belt pulley by V-type band (17); The right side of described guide strip roller (9) is provided with minor sprocket (19), and the right side of described front debatching roller (13) is provided with hinge wheel (20), and described large and small sprocket wheel (20,19) connects by chain; Described front debatching roller (13) and described in retreat winding up roller (15) external diameter equate and ramming processing carried out in its surface, and the ratio of described forward and backward debatching roller (13,15) and described guide strip roller (9) external diameter is 2:1; Described large and small sprocket wheel (20,19) is all connected by flat key with the axle of described front debatching roller (13) and described guide strip roller (9), and the gearratio of described minor sprocket (19) and described hinge wheel (20) is 1:2.
2. the cordon machine structure of pinecone machine according to claim 1, it is characterized in that: described volume bar pressure roller (8) is made up of lid shape debatching roll bearing seat (801), volume bar pressure roller shaft (802) and volume bar roller shell (803), lid shape debatching roll bearing seat (801) described in two is respectively with the left and right two ends of rolling up bar roller shell (803) described in bolted, and described volume bar pressure roller shaft (802) is arranged in the lid shape debatching roll bearing seat (801) described in two by bearing; The two ends of described volume bar pressure roller shaft (802) respectively mill out two parallel planes, the top of described winding up roller seat (7) mills out groove, described volume bar pressure roller shaft (802), by the matched in clearance of the groove on described two parallel planes and described winding up roller seat (7) top, is arranged on described winding up roller seat (7).
3. the cordon machine structure of pinecone machine according to claim 1, it is characterized in that: described guide strip roller (9) is made up of sliver roller shell (901) and sliver roll shaft (902), described sliver roll shaft (902) and described sliver roller shell (901) connect by flat key, and the both sides of described sliver roll shaft (902) are arranged on described winding up roller seat (7) by bearing.
4. the cordon machine structure of pinecone machine according to claim 1, is characterized in that: the external diameter of described volume bar pressure roller (8) and described guide strip roller (9) equates.
5. the cordon machine structure of pinecone machine according to claim 1, is characterized in that: the small end internal diameter of described false twisting loudspeaker (4) is 0.8-0.9 with the ratio of wool top diameter.
6. the cordon machine structure of pinecone machine according to claim 1, is characterized in that: the weight of described volume bar pressure roller (8) is 8Kg ± 0.25Kg.
7. the cordon machine structure of pinecone machine according to claim 1, is characterized in that: described ball top (1) is 0.55-0.60 with the distance between described forward and backward debatching roller (13,15) contact point with the ratio of described ball top diameter.
8. the cordon machine structure of pinecone machine according to claim 2, is characterized in that: the groove width on described winding up roller seat (7) equals the parallel interplanar distance in two of described volume bar pressure roller shaft (802) ends, and its precision is 9 grades of matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310464887.5A CN103541055B (en) | 2013-10-09 | 2013-10-09 | A kind of cordon machine structure of pinecone machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310464887.5A CN103541055B (en) | 2013-10-09 | 2013-10-09 | A kind of cordon machine structure of pinecone machine |
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| Publication Number | Publication Date |
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| CN103541055A CN103541055A (en) | 2014-01-29 |
| CN103541055B true CN103541055B (en) | 2016-05-04 |
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| CN201310464887.5A Active CN103541055B (en) | 2013-10-09 | 2013-10-09 | A kind of cordon machine structure of pinecone machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153055B (en) * | 2014-07-31 | 2016-06-01 | 浙江新棉纺织有限公司 | Lapper roll-switching device |
| CN106378753A (en) * | 2016-09-13 | 2017-02-08 | 西安西元电子科技有限公司 | Pipe discharging, threading and assembling operation table |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1685548A1 (en) * | 1967-12-14 | 1971-08-26 | Hergeth Kg Masch Apparate | Device for producing a roll in beater machines or the like. |
| CN86209040U (en) * | 1986-11-13 | 1987-12-05 | 北京第二毛纺织厂 | Loose fiber ball winding machine from fiber strips of fiber rolls |
| CN2193363Y (en) * | 1994-06-14 | 1995-03-29 | 秦德杲 | Wool strip high speed ball maker |
| CN1796625A (en) * | 2004-12-28 | 2006-07-05 | 上海纺织机械总厂 | Improved structure for false twisting wound ball warping |
| CN2793111Y (en) * | 2005-05-12 | 2006-07-05 | 江苏宏源纺机股份有限公司 | Cotton strip conveyor |
| CN203498537U (en) * | 2013-10-09 | 2014-03-26 | 江苏万工科技集团有限公司 | Strip rolling mechanism of pinecone machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594769U (en) * | 1982-06-28 | 1984-01-12 | 東久株式会社 | Lap pressure device in lap machine |
-
2013
- 2013-10-09 CN CN201310464887.5A patent/CN103541055B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1685548A1 (en) * | 1967-12-14 | 1971-08-26 | Hergeth Kg Masch Apparate | Device for producing a roll in beater machines or the like. |
| CN86209040U (en) * | 1986-11-13 | 1987-12-05 | 北京第二毛纺织厂 | Loose fiber ball winding machine from fiber strips of fiber rolls |
| CN2193363Y (en) * | 1994-06-14 | 1995-03-29 | 秦德杲 | Wool strip high speed ball maker |
| CN1796625A (en) * | 2004-12-28 | 2006-07-05 | 上海纺织机械总厂 | Improved structure for false twisting wound ball warping |
| CN2793111Y (en) * | 2005-05-12 | 2006-07-05 | 江苏宏源纺机股份有限公司 | Cotton strip conveyor |
| CN203498537U (en) * | 2013-10-09 | 2014-03-26 | 江苏万工科技集团有限公司 | Strip rolling mechanism of pinecone machine |
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| CN103541055A (en) | 2014-01-29 |
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Effective date of registration: 20160713 Address after: 215000 Jiangsu Province, Wujiang District of Suzhou City Heng Shan Zhen Wan Ping Road Development Patentee after: WUJIANG WANGONG ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Address before: 215223 Jiangsu Province, Wujiang city Suzhou Wanping City Development Road No. 108 Patentee before: Jiangsu Wangong Technology Group Co.,Ltd. |
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Denomination of invention: A coiling mechanism of pine ball machine Effective date of registration: 20220510 Granted publication date: 20160504 Pledgee: Jiangsu Suzhou Rural Commercial Bank Co.,Ltd. Wanping sub branch Pledgor: WUJIANG WANGONG ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Registration number: Y2022320010130 |
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Date of cancellation: 20230907 Granted publication date: 20160504 Pledgee: Jiangsu Suzhou Rural Commercial Bank Co.,Ltd. Wanping sub branch Pledgor: WUJIANG WANGONG ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Registration number: Y2022320010130 |