CN103373804A - Stress release supporting device for correcting radian of skylight glass - Google Patents
Stress release supporting device for correcting radian of skylight glass Download PDFInfo
- Publication number
- CN103373804A CN103373804A CN2012101300907A CN201210130090A CN103373804A CN 103373804 A CN103373804 A CN 103373804A CN 2012101300907 A CN2012101300907 A CN 2012101300907A CN 201210130090 A CN201210130090 A CN 201210130090A CN 103373804 A CN103373804 A CN 103373804A
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- block
- skylight glass
- base plate
- pom
- follower block
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Abstract
The invention relates to a stress release supporting device for correcting the radian of skylight glass. The device comprises a base plate and four supporting components which are corresponding to four R angle parts of the skylight glass, wherein the four supporting components are rectangularly arranged on the base plate, and each supporting component comprises a POM (polyoxymethylene) limiting baffle, a POM supporting block and a stress release mechanism, the POM limiting baffle is arranged on the base plate according to the shape of the skylight glass, the POM supporting block is arranged on the base plate through the stress release mechanism and is used for supporting the lower surface of the R angle part of the skylight glass. Compared with the prior art, the stress release supporting device has the advantages that by installing the POM supporting blocks on the stress release mechanisms, when the skylight glass is corrected, the POM supporting blocks can move along with the radian change of the skylight glass so as to release the inner stress of the glass in time, so that the skylight glass can be prevented from cracking in shaping process.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement of radian rectification of automobile skylight glass, especially relate to a kind of skylight glass radian and proofread and correct the stress relief bracing or strutting arrangement.
Background technology
Existing automobile skylight glass is the former sheet glass of a kind of usefulness and metal reinforcement and PU (urethane) material, by the glass assembly with glass of mold injection formation.Automobile skylight glass is after injection moulding, because the temperature variation before and after its material process injection moulding, its radian also can change, and through the correction of radian, just can be assembled on the car body panel beating.
Existing vehicle dormer window radian is proofreaied and correct bracing or strutting arrangement, on the rectangle metal sheet of two symmetries, position according to skylight glass R angle, be symmetrically installed with four fixing POM (polyformaldehyde resin) back-up blocks that are processed into by skylight glass lower surface outer contour shape at metal sheet, support near the lower surface PU face four R angles of skylight glass.This bracing or strutting arrangement is installed on the radian calibration equipment, again skylight glass is placed on the bracing or strutting arrangement, skylight glass is carried out radian proofread and correct.Because back-up block is fixed on the metal sheet, it is mobile to extend to both sides along with the distortion of the radian of glass, and the internal stress of glass can not discharge, and explosion easily occurs radian timing skylight glass.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of bracing or strutting arrangement that can discharge the internal stress of skylight glass radian timing generation for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of skylight glass radian is proofreaied and correct the stress relief bracing or strutting arrangement, comprises four supporting components of base plate and four R angular positions of corresponding skylight glass, described four rectangular being located on the base plate of supporting component.
Each supporting component comprises for the POM postive stop baffle that limits the skylight glass position, the POM back-up block that is used for support skylight glass lower surface and the stress release mechanism that is used for automatically regulating POM back-up block position, described POM postive stop baffle is arranged on the base plate according to the shape of skylight glass, determine the position of skylight glass, described POM back-up block is arranged on the base plate by stress release mechanism, supports the lower surface of skylight glass R angular position.
Described stress release mechanism comprises:
Guide rail is embedded in the upper surface of base plate;
Slide block is located on the guide rail, can slide along guide rail;
The parallel sliding follower block is fixed on the slide block;
Spring block is provided with two, is fixed on the base plate, lays respectively at the both sides of parallel sliding follower block;
The X-direction return spring is provided with two, is located at respectively between parallel sliding follower block and two spring blocks end butt parallel sliding follower block, the other end butt spring block;
Rotate follower block, be movably connected on the top of parallel sliding follower block by rotating shaft, its upper end is fixedly connected with the POM back-up block;
The Z-direction return spring is provided with one at least, between parallel sliding follower block and rotation follower block, and an end butt parallel sliding follower block, the other end butt rotates follower block.
Described Z-direction return spring is provided with two, and symmetry is located at the both sides of rotating the follower block rotation center.
The upper surface of described POM back-up block is provided with the inclination angle less than 10 °.
Described base plate is the stainless steel base plate.
Described base plate is provided with two, and two supporting components are set on the every base plate.
Compared with prior art, the POM back-up block that the present invention forms according to skylight glass lower surface outer contour shape copying, be installed on the rotation follower block of rotating that can change with the glass radian, rotate follower block with can the slip follower block of parallel sliding be connected with the correction of glass radian, X-direction return spring and Z-direction return spring make respectively the slip follower block and rotate sliding shoe and reset after the correction of glass radian is finished, can effectively discharge the stress that produces when exerting pressure by said structure, prevent glass breaking.
Description of drawings
Fig. 1 is axis side view of the present invention;
Fig. 2 is the CONSTRUCTED SPECIFICATION figure of supporting component of the present invention;
Fig. 3 is action principle synoptic diagram of the present invention;
Among the figure, 1 is the POM back-up block, and 2 is the Z-direction return spring, and 3 is that rotation follower block, 4 is that parallel sliding follower block, 5 is that spring block, 6 is that base plate, 7 is that POM postive stop baffle, 8 is that X-direction return spring, 9 is that slide block, 10 is guide rail.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
As depicted in figs. 1 and 2, a kind of skylight glass radian is proofreaied and correct the stress relief bracing or strutting arrangement, comprises four supporting components of two base plates 6 and four R angular positions of corresponding skylight glass, and base plate 6 adopts stainless steel to make, every base plate 6 is provided with two supporting components, and four supporting components are in rectangular layout.
Each supporting component comprises for the POM postive stop baffle 7 that limits the skylight glass position, be used for supporting the POM back-up block 1 of skylight glass lower surface and the stress release mechanism that is used for automatically regulating POM back-up block position, POM postive stop baffle 7 is fixed on the base plate according to the shape of skylight glass, determine the position of skylight glass, POM back-up block 1 is located on the base plate by stress release mechanism, directly contact contacts the PU face of skylight glass R angular position lower surface, support skylight glass, POM back-up block 1 upper surface is provided with the inclination angle less than 10 °, forms according to skylight glass lower surface outer contour shape copying.
Stress release mechanism specifically comprises guide rail 10, slide block 9, parallel sliding follower block 4, two spring blocks 5, two X-direction return springs 8, rotation follower block 3 and two Z-direction return springs 2.Guide rail 10 is embedded in the upper surface of base plate 6, and slide block 9 is located on the guide rail 10, and can slide along guide rail 10, carries out the radian timing along guide rail 10 to two Slideslips at skylight glass, discharges the stress of generation; Parallel sliding follower block 4 is fixed on the slide block 9, two spring blocks 5 are fixed on the base plate 6, lay respectively at the both sides of parallel sliding follower block 4, two X-direction return springs 8 are located at respectively between parallel sliding follower block 4 and two spring blocks 5, one end butt parallel sliding follower block 4, the other end butt spring block 5 resets to parallel sliding follower block 4 after the correction of glass radian is finished; Rotation follower block 3 is movably connected on the top of parallel sliding follower block 4 by rotating shaft, its upper end is fixedly connected with POM back-up block 1, can be with rotating that the skylight glass radian changes, discharge stress, Z-direction return spring 2 is provided with two, and symmetry is located at the both sides of rotating follower block 3 rotation centers, between parallel sliding follower block 4 and rotation follower block 3, one end butt parallel sliding follower block 4, the other end butt rotates follower block 3, resets after the correction of glass radian is finished and rotates follower block 3.
Principle of the present invention as shown in Figure 3, skylight glass is carried out the radian timing, calibration equipment applies downward power to skylight glass, the radian of glass is changed, the POM back-up block that directly supports glass this moment can rotate with rotating follower block, and remains the PU lower surface of support normal skylight glass.Be installed in slip follower block on the slide block when extending with the distortion of skylight glass to two side shiftings.Be installed in the X-direction return spring between spring block and the slip follower block, and be installed in the slip follower block and rotate Z-direction return spring between the follower block and make respectively the slip follower block and rotate follower block and proofread and correct at the skylight glass radian and reset after finishing, guarantee that the POM back-up block is constant to the Support Position of skylight glass.
Claims (7)
1. a skylight glass radian is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that, comprises four supporting components of base plate and four R angular positions of corresponding skylight glass, described four rectangular being located on the base plate of supporting component.
2. skylight glass radian according to claim 1 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that, each supporting component comprises for the POM postive stop baffle that limits the skylight glass position, the POM back-up block that is used for support skylight glass lower surface and the stress release mechanism that is used for automatically regulating POM back-up block position, described POM postive stop baffle is arranged on the base plate according to the shape of skylight glass, described POM back-up block is arranged on the base plate by stress release mechanism, supports the lower surface of skylight glass R angular position.
3. skylight glass radian according to claim 2 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that described stress release mechanism comprises:
Guide rail is embedded in the upper surface of base plate;
Slide block is located on the guide rail, can slide along guide rail;
The parallel sliding follower block is fixed on the slide block;
Spring block is provided with two, is fixed on the base plate, lays respectively at the both sides of parallel sliding follower block;
The X-direction return spring is provided with two, is located at respectively between parallel sliding follower block and two spring blocks end butt parallel sliding follower block, the other end butt spring block;
Rotate follower block, be movably connected on the top of parallel sliding follower block by rotating shaft, its upper end is fixedly connected with the POM back-up block;
The Z-direction return spring is provided with one at least, between parallel sliding follower block and rotation follower block, and an end butt parallel sliding follower block, the other end butt rotates follower block.
4. skylight glass radian according to claim 3 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that described Z-direction return spring is provided with two, and symmetry is located at the both sides of rotating the follower block rotation center.
5. skylight glass radian according to claim 2 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that the upper surface of described POM back-up block is provided with the inclination angle less than 10 °.
6. skylight glass radian according to claim 1 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that described base plate is the stainless steel base plate.
7. skylight glass radian according to claim 1 is proofreaied and correct the stress relief bracing or strutting arrangement, it is characterized in that described base plate is provided with two, and two supporting components are set on the every base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130090.7A CN103373804B (en) | 2012-04-27 | 2012-04-27 | Stress release supporting device for correcting radian of skylight glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130090.7A CN103373804B (en) | 2012-04-27 | 2012-04-27 | Stress release supporting device for correcting radian of skylight glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373804A true CN103373804A (en) | 2013-10-30 |
| CN103373804B CN103373804B (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210130090.7A Active CN103373804B (en) | 2012-04-27 | 2012-04-27 | Stress release supporting device for correcting radian of skylight glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN103373804B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336515A (en) * | 2011-07-08 | 2012-02-01 | 福耀玻璃工业集团股份有限公司 | Device and method for modifying profile curvature of skylight glass |
| CN202162931U (en) * | 2011-04-27 | 2012-03-14 | 芜湖莫森泰克汽车科技有限公司 | Truing device for skylight glass of automobile |
-
2012
- 2012-04-27 CN CN201210130090.7A patent/CN103373804B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202162931U (en) * | 2011-04-27 | 2012-03-14 | 芜湖莫森泰克汽车科技有限公司 | Truing device for skylight glass of automobile |
| CN102336515A (en) * | 2011-07-08 | 2012-02-01 | 福耀玻璃工业集团股份有限公司 | Device and method for modifying profile curvature of skylight glass |
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| Publication number | Publication date |
|---|---|
| CN103373804B (en) | 2015-04-29 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gan Jibo Inventor after: Wang Dongxu Inventor after: Pan Yanhua Inventor before: Chen Pei Inventor before: Liang Kang Inventor before: Wang Dongxu Inventor before: Feng Haifang Inventor before: Li Hai |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN PEI LIANG KANG WANG DONGXU FENG HAIFANG LI HAI TO: GAN JIBO WANG DONGXU PAN YANHUA |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: 215000 Caohu Avenue, Xiangcheng economic and Technological Development Zone, Suzhou City, Jiangsu Province (opposite to Liyuan Hydraulic) Patentee after: FUYAO GLASS (SUZHOU) Co.,Ltd. Address before: 201814 Shanghai Jiading District city Anting Town Park Road No. 588 building tenth Patentee before: SHANGHAI FUYAO BUS GLASS Co.,Ltd. |
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| TR01 | Transfer of patent right |