CN103848252A - Ethylene vinyl-acetate (EVA) drawing mechanism - Google Patents
Ethylene vinyl-acetate (EVA) drawing mechanism Download PDFInfo
- Publication number
- CN103848252A CN103848252A CN201210517184.XA CN201210517184A CN103848252A CN 103848252 A CN103848252 A CN 103848252A CN 201210517184 A CN201210517184 A CN 201210517184A CN 103848252 A CN103848252 A CN 103848252A
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- mount pad
- roller
- eva
- drive roll
- transition roller
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Abstract
The invention discloses an ethylene vinyl-acetate (EVA) drawing mechanism. The EVA drawing mechanism comprises a transitional roller and a drawing driving roller, wherein the transitional roller is arranged on the drawing driving roller; a pressing roller is arranged on the left side of the transitional roller; the left end of the transitional roller and the left end of the drawing driving roller are connected with a first mechanism mounting seat, and the right end of the transitional roller and the right end of the drawing driving roller are connected with a second mechanism mounting seat. Through the application of the technical scheme, changing of the space between the drawing driving roller and the transitional roller can be realized automatically by stretching of a cylinder, manual adjustment does not need, and the automatic degree of the drawing mechanism is greatly improved.
Description
Technical field
The present invention relates to a kind of solar energy production line equipment, be specifically related to a kind of EVA trailer coupling.
Background technology
This mechanism is the automatic puller structure of solar components production facilities EVA guillotine.This mechanism compares different with at present similar trailer coupling.Mechanism in the past, in the time changing EVA material volume, adopts pure mechanical system to make two roller spacing become to come greatly manually to wear around EVA.
Summary of the invention
The object of the invention is to overcome the above problem that prior art exists, a kind of EVA trailer coupling is provided.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of EVA trailer coupling, comprise transition roller and traction drive roll, described transition roller is arranged on above described traction drive roll, the described transition roller left side is pressure roller shaft, the left end of described transition roller and described traction drive roll is connected with first mechanism's mount pad, right-hand member is connected with second mechanism's mount pad, inside described first mechanism's mount pad and in described pressure roller shaft left side, pressure roller shaft bearing is installed, described first mechanism's mount pad top is provided with the first increased stroke-adjustable gas cylinder, described second mechanism's mount pad top is provided with the second increased stroke-adjustable gas cylinder, described first mechanism's mount pad left side is provided with flower wheel, described flower wheel below is provided with driving wheel, between described flower wheel and described driving wheel, be connected by Timing Belt, described driving wheel right side is provided with servomotor.
The invention has the beneficial effects as follows:
Application of the present invention, the spacing that can automatically realize between traction drive roll and transition roller by Telescopic-cylinder changes, and does not need manually to go to regulate, and has greatly improved the degree of automation of trailer coupling.
Principle of the present invention is:
Driven by servomotor driving wheel, driving wheel drives flower wheel to rotate by Timing Belt, and flower wheel drives traction drive roll to rotate; Can realize transition roller by Telescopic-cylinder moves up and down, when rising, EVA wears around between transition roller and traction drive roll, then transition roller declines and traction drive roll is adjacent to and compresses EVA, servomotor starts drive traction drive roll and rotates, simultaneously transition roller is subject to drawing the friction force that drive roll is adjacent to and synchronously rotates, and realizes the function of traction EVA.
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 specification sheets, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
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 structural representation of the present invention.
Number in the figure explanation: 1, servomotor, 2, driving wheel, 3, Timing Belt, 4, flower wheel, 5, first mechanism's mount pad, 6, pressure roller shaft bearing, 7, rolling bearing units, 8, pressure roller shaft, 9, transition roller, 10, traction drive roll, 11, second mechanism's mount pad, 12, the second increased stroke-adjustable gas cylinder.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, further illustrate the present invention.
The present invention proposes a kind of EVA trailer coupling.Shown in Fig. 1, a kind of EVA trailer coupling, comprise transition roller 9 and traction drive roll 10, described transition roller 9 is arranged on above described traction drive roll 10, described transition roller 9 left sides are pressure roller shaft 8, the left end of described transition roller 9 and described traction drive roll 10 is connected with first mechanism's mount pad 5, right-hand member is connected with second mechanism's mount pad 11, described first mechanism's mount pad 5 inner sides and pressure roller shaft bearing 6 is installed in described pressure roller shaft 8 left sides, described first mechanism's mount pad 5 tops are provided with the first increased stroke-adjustable gas cylinder 7, described second mechanism's mount pad 11 tops are provided with the second increased stroke-adjustable gas cylinder 12, described first mechanism's mount pad 5 left sides are provided with flower wheel 4, described flower wheel 4 belows are provided with driving wheel 2, between described flower wheel 4 and described driving wheel 2, be connected by Timing Belt 3, described driving wheel 2 right sides are provided with servomotor 1.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (1)
1. an EVA trailer coupling, comprise transition roller (9) and traction drive roll (10), it is characterized in that, described transition roller (9) is arranged on described traction drive roll (10) above, described transition roller (9) left side is pressure roller shaft (8), the left end of described transition roller (9) and described traction drive roll (10) is connected with first mechanism's mount pad (5), right-hand member is connected with second mechanism's mount pad (11), inside described first mechanism's mount pad (5) and in described pressure roller shaft (8) left side, pressure roller shaft bearing (6) is installed, described first mechanism's mount pad (5) top is provided with the first increased stroke-adjustable gas cylinder (7), described second mechanism's mount pad (11) top is provided with the second increased stroke-adjustable gas cylinder (12), described first mechanism's mount pad (5) left side is provided with flower wheel (4), described flower wheel (4) below is provided with driving wheel (2), between described flower wheel (4) and described driving wheel (2), be connected by Timing Belt (3), described driving wheel (2) right side is provided with servomotor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517184.XA CN103848252A (en) | 2012-12-06 | 2012-12-06 | Ethylene vinyl-acetate (EVA) drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517184.XA CN103848252A (en) | 2012-12-06 | 2012-12-06 | Ethylene vinyl-acetate (EVA) drawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103848252A true CN103848252A (en) | 2014-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210517184.XA Pending CN103848252A (en) | 2012-12-06 | 2012-12-06 | Ethylene vinyl-acetate (EVA) drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103848252A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071614A (en) * | 2014-07-08 | 2014-10-01 | 宿迁金倍尔建筑材料有限公司 | Waterproof coiled material automatic winding machine with winding core |
| CN104555531A (en) * | 2015-01-09 | 2015-04-29 | 苏州爱可姆机械有限公司 | Material storing and cutting pulling device for automatic slitting machine |
| CN104843521A (en) * | 2015-04-14 | 2015-08-19 | 中山市智牛电子有限公司 | Output device of sequential organization machine |
| CN106494924A (en) * | 2016-11-16 | 2017-03-15 | 遵义市华信包装机械有限公司 | A kind of woven bag cutting system |
| CN111717708A (en) * | 2020-07-13 | 2020-09-29 | 湖南欣龙非织造材料有限公司 | High-speed winding machine for winding non-woven fabric |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5969334A (en) * | 1982-10-05 | 1984-04-19 | Seiko Instr & Electronics Ltd | Paper feeding mechanism for printer |
| JP3285458B2 (en) * | 1994-12-26 | 2002-05-27 | キヤノン株式会社 | Sheet transport device and printer having sheet transport device |
| CN201922610U (en) * | 2010-12-27 | 2011-08-10 | 天津奇庶广告有限公司 | Roller structure of film pressing machine |
| CN102530617A (en) * | 2012-03-01 | 2012-07-04 | 奇瑞汽车股份有限公司 | Roller pair conveying device |
| CN202967661U (en) * | 2012-12-06 | 2013-06-05 | 苏州宏瑞达新能源装备有限公司 | Ethylene vinyl-acetate (EVA) drawing mechanism |
-
2012
- 2012-12-06 CN CN201210517184.XA patent/CN103848252A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5969334A (en) * | 1982-10-05 | 1984-04-19 | Seiko Instr & Electronics Ltd | Paper feeding mechanism for printer |
| JP3285458B2 (en) * | 1994-12-26 | 2002-05-27 | キヤノン株式会社 | Sheet transport device and printer having sheet transport device |
| CN201922610U (en) * | 2010-12-27 | 2011-08-10 | 天津奇庶广告有限公司 | Roller structure of film pressing machine |
| CN102530617A (en) * | 2012-03-01 | 2012-07-04 | 奇瑞汽车股份有限公司 | Roller pair conveying device |
| CN202967661U (en) * | 2012-12-06 | 2013-06-05 | 苏州宏瑞达新能源装备有限公司 | Ethylene vinyl-acetate (EVA) drawing mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071614A (en) * | 2014-07-08 | 2014-10-01 | 宿迁金倍尔建筑材料有限公司 | Waterproof coiled material automatic winding machine with winding core |
| CN104555531A (en) * | 2015-01-09 | 2015-04-29 | 苏州爱可姆机械有限公司 | Material storing and cutting pulling device for automatic slitting machine |
| CN104843521A (en) * | 2015-04-14 | 2015-08-19 | 中山市智牛电子有限公司 | Output device of sequential organization machine |
| CN106494924A (en) * | 2016-11-16 | 2017-03-15 | 遵义市华信包装机械有限公司 | A kind of woven bag cutting system |
| CN111717708A (en) * | 2020-07-13 | 2020-09-29 | 湖南欣龙非织造材料有限公司 | High-speed winding machine for winding non-woven fabric |
| CN111717708B (en) * | 2020-07-13 | 2022-02-18 | 湖南欣龙非织造材料有限公司 | High-speed winding machine for winding non-woven fabric |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |
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| WD01 | Invention patent application deemed withdrawn after publication |