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Flexible rule belt film coating shaping device

A forming device and coating technology, which is applied to the surface coating liquid device, coating, pretreatment surface, etc., can solve the problems of uneven cooling, paint detaching from the tape material, and low product qualification rate, so that it is not easy to fall off Effect

Inactive Publication Date: 2006-08-30
NINGBO GREAT WALL PRECISION INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing wheel embossing process applied to the tape spraying process has a common problem that the wheel embossing is not complete, and the coating is easy to fall off from the front of the tape during the wheel pressing process, and sticks to the roller. In this way, the product qualification rate is low The labor efficiency is also low, which affects the subsequent process flow. The main reason is that the coating on the surface of the tape coming out of the oven is initially combined with the material of the tape. In the case of poor temperature conditions, the coating is easy to fall off again. tape measure material
There are also manufacturers who set a cooling mechanism on the side of the roller during the embossing process, but the result still cannot solve the above problems well. The main reason is uneven cooling; secondly, the front side of the tape needs embossing, while the reverse side is Smooth plane does not require embossing process, so the temperature requirements are also different and should be controlled separately

Method used

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  • Flexible rule belt film coating shaping device

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Embodiment Construction

[0010] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0011] refer to figure 1 , the measuring tape film forming device of the present embodiment comprises a bracket 1 and an upper roller 2 and a lower roller 3 arranged on the bracket 1 through a rotating shaft 10 and a bearing assembly (bearing 8 and circlip 9), and the upper roller 2 and Leave the interval that measuring tape 11 passes between lower roller 3.

[0012] Wherein, the circumferential surface of the upper roller 2 is provided with embossing 21, which is an embossing wheel; the lower roller 3 includes a wheel core 31 and a cover ring 5 wrapped on the outer peripheral wall of the wheel core 31, and the rotating shaft 10 of the lower roller 3 is provided with a As for the channel 4 passing through the cooling medium, the channel 4 is provided with an outlet and an inlet, and the middle section of the channel 4 is arranged on the inter...

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Abstract

The present invention relates to a forming device of flexible rule tape coating film. It is characterized by that said device includes an upper roller and a lower roller, between the upper roller and lower roller a space through which the flexible rule tape can be passed is set, on the peripheral surface of the upper roller the grains for embossing said flexible rule tape are set, and on the surface of lower roller a channel through which the cooling medium can be flowed is set, and said channel is equipped with inlet and outlet.

Description

technical field [0001] The invention relates to a coating film forming device, in particular to a coating film forming device applied to the tape spraying process of a measuring tape. Background technique [0002] The existing wheel embossing process applied to the tape spraying process generally has the problem that the wheel embossing is not complete, and the coating is easy to fall off from the front of the tape during the wheel pressing process, and sticks to the roller. In this way, the product qualification rate is low The labor efficiency is also low, which affects the subsequent process flow. The main reason is that the coating on the surface of the tape coming out of the oven is initially combined with the material of the tape. In the case of poor temperature conditions, the coating is easy to fall off again. Tape material. There are also manufacturers who set up a cooling mechanism on the side of the roller during the embossing process, but the result still cannot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D3/12B29C59/02
Inventor 朱文江
Owner NINGBO GREAT WALL PRECISION INDAL