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Roast-bending die for secondary forming of automobile glass

A secondary molding, automotive glass technology, applied in glass molding, glass remolding, glass production and other directions, can solve the problems of low automation of equipment, time-consuming and laborious reset operation, etc., to avoid manual manual operation and improve reset speed. , to achieve the effect of equipment automation

Active Publication Date: 2012-10-03
FUYAO GLASS IND GROUP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a secondary molding and baking machine for automobile glass that can cooperate with the existing baking and bending device for automatic reset in view of the shortcomings of the existing secondary molding and bending mold, such as time-consuming and laborious reset operation and low equipment automation. bending die

Method used

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  • Roast-bending die for secondary forming of automobile glass
  • Roast-bending die for secondary forming of automobile glass
  • Roast-bending die for secondary forming of automobile glass

Examples

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Effect test

no. 1 example

[0032] Such as figure 2 Shown in the first embodiment of the present invention, the automotive glass secondary molding baking mold shown in it includes a base 1, a first molding frame 2, a second molding frame 3 and a reset mechanism 4, and the first molding frame described in the figure The forming frame 2 is preferably located inside the second forming frame 3, which is convenient for setting the reset mechanism 4, but it is not limited to this situation, and the first forming frame 2 can be arranged outside the second forming frame 3 according to requirements . There are also some unmarked components and mechanisms in the figure, because these components and mechanisms do not affect the description of the invention points of the present invention, so they will not be introduced one by one in the present invention.

[0033] Such as image 3 As shown, the reset mechanism 4 includes two rotating rods 41 parallel to each other, four first forming frame support arms 42 and tw...

no. 2 example

[0048] Such as Figure 5 As shown in the second embodiment of the present invention, the automotive glass secondary molding baking mold shown in it includes a base 1, a first molding frame 2, a second molding frame 3, an anti-weight mechanism 5 and a reset mechanism 4. This kind of auto glass secondary molding baking mold with anti-weight mechanism is generally used in the baking and bending process of glass plates with complex curvature and large curvature. The first forming frame 2 in the figure is located inside the second forming frame 3 . There are also some unmarked components and mechanisms in the figure, because these components and mechanisms do not affect the description of the invention points of the present invention, so they will not be introduced one by one in the present invention.

[0049] Such as Figure 6 As shown, the second forming frame 3 includes a movable outer frame 31 and a fixed outer frame 32, wherein the fixed outer frame 32 is fixed on the base 1,...

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Abstract

The invention relates to the technical field of roast-bending forming of automobile glass, in particular to a roast-bending die for the secondary forming of automobile glass, and more specifically, the invention relates to the roast-bending die which can be reset automatically and is used for the secondary forming. The roast-bending die comprises a substrate, a first forming frame, a second forming frame and a reset mechanism. According to the roast-bending die for the secondary forming of the automobile glass, the reset mechanism can be matched with a reset top rod of a sheet loading area of the conventional roast-bending furnace by improving the reset mechanism further, so that the roast-bending die is reset quickly, manual operation is avoided, the automation of equipment is realized, the reset speed is improved further, the flow of reset operation and labor are saved, and the sheet loading speed in a roast-bending process and the production efficiency are improved.

Description

Technical field: [0001] The invention relates to the technical field of baking and bending of automobile glass, in particular to a baking and bending mold for secondary molding of automobile glass, more specifically to a secondary molding baking and bending mold capable of automatic reset. Background technique: [0002] Sending the auto glass into the bending furnace for bending treatment is one of the necessary processes in the processing of some auto glass. The auto glass to be bent is loaded into the bending mold in the upper area of ​​the bending furnace, and then it is bent along with the The molds enter into the bending furnace together for heating and bending. [0003] As the curvature and radian of automobile glass become larger and larger and the profile becomes more and more complex, and at the same time, in order to improve the optical performance and appearance quality requirements of the glass plate, the traditional one-time forming and bending mold is increasin...

Claims

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Application Information

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IPC IPC(8): C03B23/03
CPCY02P40/57
Inventor 刘福李其芳叶启贵
Owner FUYAO GLASS IND GROUP CO LTD
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