Strip-shaped sponge body pasting device and method

A technology of sticking device and sponge body, which is applied to tires, other household appliances, household appliances, etc., can solve the problems of position deviation and damage to the quality of the rear end, and achieve the effect of improving quality

Pending Publication Date: 2017-12-15
SUMITOMO RUBBER IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that the position of the rear end portion is greatly shifted in the width direction, thereby deteriorating the quality.
In addition, in the device of Patent Document 1, since the frame f supporting the applicator a can function as a stopper on one side in the width direction, only a positional shift on the other side in the width direction becomes a problem.

Method used

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  • Strip-shaped sponge body pasting device and method
  • Strip-shaped sponge body pasting device and method
  • Strip-shaped sponge body pasting device and method

Examples

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Embodiment Construction

[0028] Hereinafter, embodiments of the present invention will be described in detail.

[0029] like figure 1 As shown, the tape-shaped sponge sticking device 1 of the present embodiment (hereinafter simply referred to as "the sticking device 1".) includes a frame 2 and a sticking tool 3. The frame 2 is supported so as to be able to move up and down, and the sticking tool 3 is attached to the frame 2. Frame 2. The sticking device 1 sticks the belt-shaped sponge body S for noise reduction to the inner tread surface Ts of the tire T rotating around the horizontal tire axis in the tire circumferential direction.

[0030] The sticking device 1 of this example is configured to further include a traverse member 28 , a lift member 29 , and a height adjustment member 31 .

[0031] The traverse member 28 moves the sticking tool 3 in the tire axial direction via the frame 2 . As a result, the sticking tool 3 can be inserted into the tire cavity H or pulled out from the tire cavity H....

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Abstract

The invention provides a strip-shaped sponge body pasting device and method, and a device for restraining the position deviation of the rear end part of the strip-shaped sponge body to the side surface side of the width direction at the end of pasting is inhibited (1) for attaching the belt-shaped sponge body (s) to the rotating tire in the circumferential direction of the tire. (T) on the inner surface (TS) of the tread; a guide member (5) is provided with a guide roller which is used for holding the container from the sponge (4), and the strip-shaped sponge body (s) pulled out of an outlet of the take-out opening (7A) faces the inner surface of the tread (Ts), and a third stopper which is at least disposed between the outlet opening and the guide roller (9), so that the strip-shaped sponge body (s) is prevented from shifting to the side of the other side surface of the width direction.

Description

technical field [0001] The present invention relates to a sticking device and a sticking method of a belt-shaped sponge body for sticking a belt-like sponge body on the inner surface of the tread of the tire in the tire circumferential direction. Background technique [0002] Patent Document 1 described below proposes a sticking device for a belt-like sponge body that sticks a belt-like sponge body on the inner surface of the tread of the tire in the tire circumferential direction. [0003] like Figure 7 As shown, the sticking tool a of the proposed device has a sponge holding container b and a guide roller c. The strip-shaped sponge body S with the release paper is held in the sponge holding container b in a state of being wound in a spiral shape. The guide roller c guides the belt-shaped sponge body S pulled out from the outlet b1 of the sponge holding container b toward the inner surface of the tread. Then, the belt-shaped sponge body S is sequentially drawn out togeth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/48B29C65/80B29L30/00
CPCB29C65/48B29C65/80B29L2030/00B29D30/0061
Inventor 萩原慧
Owner SUMITOMO RUBBER IND LTD
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