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Tire glue piece rolling and turning-over device

A technology of flipping device and film, applied in the field of tire production, can solve problems such as troublesome film connection, peeling of film and rubber strip, etc.

Pending Publication Date: 2018-08-24
DOUBLE COIN GRP JIANGSU TIRE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a tire film calendering and turning device, which can solve the problem that in the general tire film production process, when the film is cut, the film and the rubber strip will peel off at the film cutting point, resulting in troublesome connection of subsequent films.

Method used

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  • Tire glue piece rolling and turning-over device

Examples

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Embodiment Construction

[0016] The following examples can enable those skilled in the art to understand the present invention more comprehensively, but the present invention is not limited to the scope of the described examples.

[0017] like figure 1 The shown tire film calendering and turning device includes a conveying frame 1 , a rubber-guiding conveying roller 2 , a bead roller 3 , a film supporting frame 4 and a film turning roller group 5 .

[0018] The conveyor frame 1 is arranged horizontally; the rubber guide conveyor rollers 2 are arranged on the conveyor frame 1 at equal intervals along the extension direction of the conveyor frame 1; Above the rubber conveying roller 2, there is a gap between the beading roller plate 3 and the rubber guiding conveying roller 2 to accommodate the passage of the film, and the beading roller plate 3 is provided with a rubber strip.

[0019] The film support frame 4 has a pair including a first film support frame 41 and a second film support frame 42, and t...

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PUM

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Abstract

The invention relates to a tire glue piece rolling and turning-over device. The tire glue piece rolling and turning-over device comprises a conveying rack, glue guide conveying rolls, a glue pressingrolling disc, glue piece supporting racks and a glue piece turning-over roll group. The face, provided with a glue strip in a pressed manner, of a glue piece is turned over to face downwards before the glue piece and the glue strip are cut off, lifting and primary laterally turning of the glue piece are realized through a first glue piece turning-over roll, and complete turning-over and guide of the glue piece are realized through the first glue piece turning-over roll and a second glue piece turning-over roll set, so that in the cutting-off process, the glue piece and the glue strip at the cut-off position of the glue piece are not prone to be stripped off due to squeezing and cutting of a cutter. The first glue piece turning-over roll is driven through cooperation between a drive motor and a speed reducer to provide partial power for movement of the glue piece, the interval between the glue piece supporting racks is adjusted according to the ductility and breadth of different glue pieces, the initial angle of the first glue piece turning-over roll is selected, and adopted turning-over roll units reflect diversity and universality of turned-over glue materials of the device.

Description

technical field [0001] The invention relates to the field of tire production, in particular to a tire rubber rolling and turning device. Background technique [0002] In the production of tire film, rubber strips are arranged on the tire inner tube film, and the rubber strips are pressed on the surface of the film by pressing the rubber roller during the production process, and the film with the rubber strips needs to be cut off during production; The rubber strip is set on the upper surface of the film during the production process. When the cutter cuts the film, the phenomenon of peeling and opening occurs at the joint between the film and the rubber strip, which is not conducive to the subsequent joint production of the tire film. Therefore, a device is needed to solve the problem. When the film is cut, there is a phenomenon that the glue strip and the film are peeled off at the cutting edge. Contents of the invention [0003] The technical problem to be solved by the ...

Claims

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Application Information

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IPC IPC(8): B29C43/24B29C43/32
CPCB29C43/24B29C43/32Y02W30/62
Inventor 樊学锋杨鸣锋顾卫明胡亮亮
Owner DOUBLE COIN GRP JIANGSU TIRE
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