CN102717506B - A kind of broad-amplitude film thermal-adhering production line and production method - Google Patents
A kind of broad-amplitude film thermal-adhering production line and production method Download PDFInfo
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- CN102717506B CN102717506B CN201210193114.3A CN201210193114A CN102717506B CN 102717506 B CN102717506 B CN 102717506B CN 201210193114 A CN201210193114 A CN 201210193114A CN 102717506 B CN102717506 B CN 102717506B
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Abstract
The invention discloses a kind of broad-amplitude film thermal-adhering production line and production method, described production line comprises that described 2 feed arrangements, 2 extruders, 2 wide cut heads, 2 two roller arrangements and 2 conveying devices are staggered relatively successively, be positioned at anterior delivery device tip and be provided with aligning apparatus, the conveying device top that is positioned at rear portion is provided with laminating apparatus; Laminating apparatus comprises laminating conveyer belt and supporting steel frame, and laminating conveyer belt front end is provided with bottom position limit arm; Aligning apparatus comprises alignment conveyer belt and the hydraulic support frame of being located at alignment conveyer belt front bottom end, and alignment conveyer belt front end is provided with alignment position limit arm. Beneficial effect of the present invention is: by the optimization to production procedure, respectively extrude one deck broad-amplitude film by two extruders simultaneously, under hot state, two-layer film plaster is combined, many operations in the middle of having saved, reduce labour intensity, production difficulty and production cost, reached laminating without bubble, improved air tightness and the product quality of film.
Description
Technical field
The present invention relates to the broad-amplitude film thermal-adhering production technology that rubber wire conveyer belt uses, relate in particular to a kind of broad-amplitude film thermal-adhering production line and production method.
Background technology
At present, the nearly more than ten years of rubber wire conveyer belt are very fast in China development, primary for industries such as mining, coal, electric power, steel-making, due to features such as its security are higher, production efficiency is high and production cost is relatively low, obtained using widely. But the manufacturer of domestic production rubber wire conveyer belt is used at present technique, comparison in equipment fall behind, the steel wire conveying belt of producing is to fit together after being led out by the film of two-layer above rolling, production cost is high, and in laminating process easily there is bubble in film, affect quality, the problem producing in actual production is as follows:
(1) production difficulty is large. Tradition steel wire production process of conveyer belt, to be combined by two-layer above film plaster, especially in broad width conveying belt is produced, film thickness can reach 10-12mm, and when 2.5 meters of width, a volume film adds to be rolled up its weight while being 2 meters to diameter after shield (preventing adhesion) and can reach 10 tons, by being placed on after such film take-up, another device is upper is led out, fit with another layer of film, its production difficulty and cost are larger, and the length of adhesive tape is also restricted.
(2) energy consumption is high. After film is cooling, batch, then film is led out to rear laminating, again cooling and batch after having fitted, operation repeats, complicated operation, and a large amount of cooling and energy when batching and transporting of waste, has caused the waste of great amount of cost.
(3) product quality is low. Double-layer film is because laminating is not tight in laminating process, and bubble wherein cannot be discharged, and causes the film air tightness extreme difference of extrusion, by traditional production technology, can only, with manually punching on film, the gas in bubble be discharged, large bubble can only be dug up, and manually beats a patch again. Not only reduce the quality of product, also strengthened the load of hand labor, further improved cost.
Summary of the invention
The invention discloses a kind of broad-amplitude film thermal-adhering production line and production method, to solve the existing problem of current broad-amplitude film thermal-adhering production line.
The object of the invention is to be achieved through the following technical solutions:
A kind of broad-amplitude film thermal-adhering production line, comprise 2 feed arrangements, 2 extruders, 2 wide cut heads, 2 two roller arrangements, 2 conveying devices, cooling device and storage devices, described 2 feed arrangements, 2 extruders, 2 wide cut heads, 2 two roller arrangements and 2 conveying devices are staggered relatively successively, be positioned at anterior delivery device tip and be provided with aligning apparatus, the conveying device top that is positioned at rear portion is provided with laminating apparatus; Described laminating apparatus comprises laminating conveyer belt and supporting steel frame, laminating conveyer belt front end is provided with bottom position limit arm, and supporting steel frame upper end is provided with hydraulic pressure upper arm, and hydraulic pressure upper arm end is provided with hydraulic pressure underarm, hydraulic pressure underarm end is provided with rubber roll, and described supporting steel frame lower end is provided with lower fastener; Described aligning apparatus comprises alignment conveyer belt and the hydraulic support frame of being located at alignment conveyer belt front bottom end, and alignment conveyer belt end is provided with and tightens device and be connected with supporting steel frame, and alignment conveyer belt front end is provided with alignment position limit arm; Described laminating conveyer belt end is connected with cooling device, and cooling device is connected with storage device, is provided with 10 cooling rollers in described cooling device.
Preferably, described supporting steel frame is I-shaped structure.
A kind of broad-amplitude film thermal-adhering production method, comprises the following steps:
1) by raw material to keep synchronous speed to send into respectively 2 feed arrangements with 2 extruders with identical extruded velocity, 2 extruders are film extrusion by wide cut head by feedstock conversion respectively simultaneously;
2) by two roller arrangements, film is carried out to further smooth and reparation, and reduce the bubble in film;
3) film is sent into respectively laminating conveyer belt and alignment conveyer belt by 2 conveying devices, and adjusts bottom position limit arm, alignment position limit arm and hydraulic support frame by the horizontal level alignment of two-layer film;
4) by alignment, the upper strata film on conveyer belt by lower fastener with tighten device and even up, can keep smooth when it is contacted with the film of fitting on conveyer belt, further reduces the bubble between two-layer film;
5), after two-layer film contact, by regulated the rubber roll pressing of pressure by hydraulic pressure upper arm and hydraulic pressure underarm, further discharge the bubble between two-layer film simultaneously;
6) finished product film, through the conveying of alignment conveyer belt, enters cooling device and carries out coolingly, finally enters storage device and carries out package, storage.
Beneficial effect of the present invention is: by the optimization to production procedure, respectively extrude one deck broad-amplitude film by two extruders simultaneously, under hot state, two-layer film plaster is combined, many operations in the middle of having saved, reduce labour intensity, production difficulty and production cost, reached laminating without bubble, improved air tightness and the product quality of film.
Brief description of the drawings
With reference to the accompanying drawings the present invention is described in further detail below.
Fig. 1 is the partial structurtes schematic diagram of a kind of broad-amplitude film thermal-adhering production line front portion of embodiments of the invention;
Fig. 2 is the partial structurtes schematic diagram at a kind of broad-amplitude film thermal-adhering production line rear portion of embodiments of the invention;
Fig. 3 is the structural representation of laminating apparatus.
In figure:
1, feed arrangement; 2, extruder; 3, wide cut head; 4, two roller arrangements; 5, conveying device; 6, laminating apparatus; 61, laminating conveyer belt; 62, hydraulic pressure upper arm; 63, hydraulic pressure underarm; 64, bottom position limit arm; 65, lower fastener; 7, aligning apparatus; 71, alignment conveyer belt; 72, hydraulic support frame; 73, alignment position limit arm; 74, tighten device; 8, cooling device; 9, storage device.
Detailed description of the invention
As described in Fig. 1-3, a kind of broad-amplitude film thermal-adhering production line described in the embodiment of the present invention, comprise 3,2 two roller arrangements of 2,2 wide cut heads of 1,2 extruders of 2 feed arrangements 4,2 conveying devices 5, cooling device 8 and storage devices 9,4 and 2 conveying devices 5 of 3,2 two roller arrangements of 2,2 wide cut heads of 1,2 extruders of described 2 feed arrangements are staggered relatively successively, be positioned at anterior conveying device 5 ends and be provided with aligning apparatus 7, conveying device 5 tops that are positioned at rear portion are provided with laminating apparatus 6; Described laminating apparatus 6 comprises laminating conveyer belt 61 and supporting steel frame, laminating conveyer belt 61 front ends are provided with bottom position limit arm 64, supporting steel frame upper end is provided with hydraulic pressure upper arm 62, hydraulic pressure upper arm 62 ends are provided with hydraulic pressure underarm 63, hydraulic pressure underarm 63 ends are provided with rubber roll, and described supporting steel frame lower end is provided with lower fastener 65; Described aligning apparatus 7 comprises alignment conveyer belt 71 and the hydraulic support frame 72 of being located at alignment conveyer belt 71 front bottom end, and alignment conveyer belt 71 ends are provided with and tighten device 74 and be connected with supporting steel frame, and alignment conveyer belt 71 front ends are provided with alignment position limit arm 74. Described laminating conveyer belt 61 ends are connected with cooling device 8, and cooling device 8 is connected with storage device 9, are provided with 10 cooling rollers in described cooling device 8. Described supporting steel frame is I-shaped structure.
A kind of broad-amplitude film thermal-adhering production method described in the embodiment of the present invention, comprises the following steps:
1) by raw material to keep synchronous speed to send into respectively 2 feed arrangements 1 with 2 extruders 2 with identical extruded velocity, 2 extruders 2 are film extrusion by wide cut head 3 by feedstock conversion respectively simultaneously;
2) by two roller arrangements 4, film is carried out to further smooth and reparation, and reduce the bubble in film;
3) film is sent into respectively laminating conveyer belt 61 and alignment conveyer belt 71 by 2 conveying devices 5, and adjusts bottom position limit arm 64, alignment position limit arm 74 and hydraulic support frame 72 by the horizontal level alignment of two-layer film;
4) by alignment, the upper strata film on conveyer belt 71 by lower fastener 65 with tighten device 74 and even up, can keep smooth when it is contacted with the film of fitting on conveyer belt 61, further reduces the bubble between two-layer film;
5), after two-layer film contact, by regulated the rubber roll pressing of pressure by hydraulic pressure upper arm 62 and hydraulic pressure underarm 61, further discharge the bubble between two-layer film simultaneously;
6) finished product film, through the conveying of alignment conveyer belt 71, enters cooling device 8 and carries out coolingly, finally enters storage device 9 and carries out package, storage.
Although below only described the specific embodiment of the present invention example, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims. Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these embodiments, but these changes or amendment all fall into protection scope of the present invention.
Claims (4)
1. a broad-amplitude film thermal-adhering production line, it is characterized in that: comprise 2 feed arrangements (1) staggered relatively successively, 2 extruders (2), 2 wide cut heads (3), 2 two roller arrangements (4) and 2 conveying devices (5), wherein, be positioned at anterior conveying device (5) end and be provided with aligning apparatus (7), conveying device (5) top that is positioned at rear portion is provided with laminating apparatus (6), described laminating apparatus (6) comprises laminating conveyer belt (61) and supporting steel frame, laminating conveyer belt (61) front end is provided with bottom position limit arm (64), described supporting steel frame upper end is provided with hydraulic pressure upper arm (62), hydraulic pressure upper arm (62) end is provided with hydraulic pressure underarm (63), hydraulic pressure underarm (63) end is provided with rubber roll, described supporting steel frame lower end is provided with lower fastener (65), described aligning apparatus (7) comprises alignment conveyer belt (71) and is located at the hydraulic support frame (72) of alignment conveyer belt (71) front bottom end, alignment conveyer belt (71) end is provided with and tightens device (74) and be connected with described supporting steel frame, alignment conveyer belt (71) front end is provided with alignment position limit arm (74), described laminating conveyer belt (61) end is connected with cooling device (8), and cooling device (8) is connected with storage device (9), film is sent into respectively laminating conveyer belt (61) and alignment conveyer belt (71) by 2 conveying devices (5), and adjusts bottom position limit arm (64), alignment position limit arm (74) and hydraulic support frame (72) by the horizontal level alignment of two-layer film, upper strata film on the conveyer belt that aligns (71) by lower fastener (65) with tighten device (74) and even up, can be kept to smooth when it is contacted with the film on laminating conveyer belt (61), further reduce the bubble between two-layer film, after two-layer film contact, by regulated the rubber roll pressing of pressure by hydraulic pressure upper arm (62) and hydraulic pressure underarm (61), further discharge the bubble between two-layer film simultaneously.
2. a kind of broad-amplitude film thermal-adhering production line according to claim 1, is characterized in that: in described cooling device (8), be provided with 10 cooling rollers.
3. a kind of broad-amplitude film thermal-adhering production line according to claim 1, is characterized in that: described supporting steel frame is I-shaped structure.
4. the method that a kind of broad-amplitude film thermal-adhering production line according to claim 1 is produced broad-amplitude film thermal-adhering, is characterized in that, it comprises the following steps:
1) by raw material to keep synchronous speed to send into respectively 2 feed arrangements (1) with 2 extruders (2) with identical extruded velocity, 2 extruders (2) are film extrusion by wide cut head (3) by feedstock conversion respectively simultaneously;
2) by two roller arrangements (4), film is carried out to further smooth and reparation, and reduce the bubble in film;
3) film is sent into respectively laminating conveyer belt (61) and alignment conveyer belt (71) by 2 conveying devices (5), and adjusts bottom position limit arm (64), alignment position limit arm (74) and hydraulic support frame (72) by the horizontal level alignment of two-layer film;
4) by the upper strata film on the conveyer belt that aligns (71) by lower fastener (65) with tighten device (74) and even up, when it is contacted with the film on laminating conveyer belt (61), can keep smooth, further reduce the bubble between two-layer film;
5), after two-layer film contact, by regulated the rubber roll pressing of pressure by hydraulic pressure upper arm (62) and hydraulic pressure underarm (61), further discharge the bubble between two-layer film simultaneously;
6) finished product film, through the conveying of alignment conveyer belt (71), enters cooling device (8) and carries out coolingly, finally enters storage device (9) and carries out package, storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193114.3A CN102717506B (en) | 2012-06-13 | 2012-06-13 | A kind of broad-amplitude film thermal-adhering production line and production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193114.3A CN102717506B (en) | 2012-06-13 | 2012-06-13 | A kind of broad-amplitude film thermal-adhering production line and production method |
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| Publication Number | Publication Date |
|---|---|
| CN102717506A CN102717506A (en) | 2012-10-10 |
| CN102717506B true CN102717506B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210193114.3A Expired - Fee Related CN102717506B (en) | 2012-06-13 | 2012-06-13 | A kind of broad-amplitude film thermal-adhering production line and production method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605837A (en) * | 2019-09-28 | 2019-12-24 | 内蒙古北通橡塑机械有限公司 | Prefabricated rubber runway production line |
| CN112406061A (en) * | 2020-10-29 | 2021-02-26 | 株洲时代新材料科技股份有限公司 | Extrusion composite forming method of wide thermal film for rubber support |
| CN114905779A (en) * | 2022-04-06 | 2022-08-16 | 内蒙古富特橡塑机械有限责任公司 | Novel wide-width high-yield rubber film production process and equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303417A (en) * | 2011-05-31 | 2012-01-04 | 广州华工百川科技股份有限公司 | Device and method for winding belt layer of radial wire cord tire |
| CN102452208A (en) * | 2010-10-22 | 2012-05-16 | 亚旭电脑股份有限公司 | Adhering jig |
-
2012
- 2012-06-13 CN CN201210193114.3A patent/CN102717506B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452208A (en) * | 2010-10-22 | 2012-05-16 | 亚旭电脑股份有限公司 | Adhering jig |
| CN102303417A (en) * | 2011-05-31 | 2012-01-04 | 广州华工百川科技股份有限公司 | Device and method for winding belt layer of radial wire cord tire |
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| CN102717506A (en) | 2012-10-10 |
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Granted publication date: 20160518 Termination date: 20160613 |