Film splicing processing method, film splicing processing equipment and film processing equipment
A processing equipment and film technology, which is applied in the field of film splicing processing equipment and film processing equipment, can solve the problems of laborious operation and maintenance, expensive extruders and calenders, etc., to reduce prices, save labor in operation and maintenance, and solve prices expensive effect
Pending Publication Date: 2020-04-03
MESNAC +1
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Problems solved by technology
[0005] The present invention aims to provide a film splicing processing method, film splicing processing equipment, and film processing equipment to solve the problems in the related art that large-scale extruders and calenders are expensive and laborious to operate and maintain
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0028] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include...
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The invention provides a film splicing processing method, film splicing processing equipment and film processing equipment. The film splicing processing method comprises the following steps: extrudinga first film by an extruder and / or a calender; cutting the first film into a plurality of second films through a cutting device; transporting each second film to a picking device through an intermediate conveyor belt; picking each second film to a second conveyor belt through the picking device; and in the process of picking each second film to the second conveyor belt, splicing the long edge ofthe next second film with the long edge of the previous second film. According to the technical scheme, the problems that in the related art, the large-specification extruder and calender are high inprice, and operation and maintenance are strenuous are effectively solved.
Description
technical field [0001] The invention relates to the fields of rubber machinery manufacturing and tire manufacturing, in particular to a film splicing processing method, film splicing processing equipment and film processing equipment. Background technique [0002] Wide film is a common rubber part of engineering tire inner liner and conveyor belt products, such as figure 1 As shown, the production process mode in the related art is produced by a huge extrusion calendering production line. Extrusion and calendering production line requires large-scale extruders, such as Ф250mm and large-scale calenders, such as Ф800mm×2800mm, which lead to high equipment investment costs and large plant footprints. [0003] The extrusion and calendering production line in the related art includes an extruder 1, a calender 2, a take-up conveyor belt 3, a cooling device 4, a cutting device 5, and a coiling device 6. The specification of the extruder is Ф250mm×16D, and the specification of the...
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IPC IPC(8): B29D7/01B29C48/08B29C65/00B26D1/06
CPCB26D1/06B29C48/0011B29C48/0021B29C48/0022B29C48/08B29C65/00B29C66/435B29D7/01
Inventor 宫一青薄夫修陈亮乔宽
Owner MESNAC