CN210706005U - Flatness correction device - Google Patents
Flatness correction device Download PDFInfo
- Publication number
- CN210706005U CN210706005U CN201921679255.XU CN201921679255U CN210706005U CN 210706005 U CN210706005 U CN 210706005U CN 201921679255 U CN201921679255 U CN 201921679255U CN 210706005 U CN210706005 U CN 210706005U
- Authority
- CN
- China
- Prior art keywords
- product
- positioning groove
- bottom plate
- layering
- daughter board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000003825 pressing Methods 0.000 claims description 42
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 11
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 210000002489 tectorial membrane Anatomy 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a flatness correction device, which comprises a bottom plate horizontally arranged, wherein a product positioning groove is arranged at the center of the upper side surface of the bottom plate, a plurality of supporting points distributed in an array are arranged in the product positioning groove, and the upper end surfaces of the supporting points are coplanar; the bottom plate is located product positioning groove and is equipped with a plurality of subassemblies that compress tightly all around, and each compresses tightly including layering, pivot and magnet, and on the outside limit of layering was fixed in the bottom plate through two pivot rotations, the magnet was embedded on the medial surface of layering, and magnet can be fixed in on the base with the layering absorption. This roughness orthotic devices has guaranteed that the product is poor owing to the product plane degree that the downside tectorial membrane bubble caused through a plurality of strong points as the reference surface, has guaranteed the homogeneity of the thickness when follow-up coating glue, has corrected the plane degree of product simultaneously to make the bubble of laminating in-process effectively improve, and the product after the glue solidification is in the correction state, makes the roughness of product obtain effective management and control.
Description
Technical Field
The utility model relates to a roughness orthotic devices for control panel's roughness is corrected in the car.
Background
The automobile central control panel is integrally formed by PC materials through an IML process, and two surfaces of a formed product are respectively coated with a layer of protective film, so that the surface of the product can be prevented from being scratched and resistant to friction, but the automobile central control panel has the following defects: firstly, the PC material is easy to scratch although the transparency is good, and meanwhile, the double-sided coating film is easy to generate bubbles; secondly, the central control panel is easy to bend and tilt, has large flatness difference and is difficult to control; moreover, in the subsequent laminating process caused by poor flatness of the automobile central control panel, the thickness difference of the OCR surface glue amount is large, laminating bubbles are easy to generate, and the product reject ratio is high.
Disclosure of Invention
In order to overcome the defects, the utility model provides a roughness orthotic devices effectively promotes the product roughness.
The utility model discloses a solve the technical scheme that its technical problem adopted and be: a flatness correction device comprises a horizontally arranged bottom plate, wherein a product positioning groove with the same size as a product to be corrected is formed in the center of the upper side face of the bottom plate, a plurality of supporting points are distributed in an array mode in the product positioning groove, and the upper end faces of the supporting points are coplanar; the bottom plate is located be equipped with a plurality of subassemblies that compress tightly around the product constant head tank, each compresses tightly including layering, pivot and magnet, the outside limit of layering is fixed in through two pivot rotations on the bottom plate, magnet embedded in on the medial surface of layering, magnet can with the layering adsorption fixation is in order to compress tightly the end of this layering in arranging in on the frame of the product of product constant head tank on the bottom plate.
As a further improvement of the utility model, the supporting points are 16, and 4 rows and 4 columns of uniform distribution are arranged in the positioning groove.
As a further improvement of the utility model, it is five groups to compress tightly the subassembly, including locating the bottom plate is located the outer first second that compresses tightly the subassembly and the relative other both ends of side of constant head tank side compresses tightly the subassembly and the third compresses tightly the subassembly, and is located the outer fourth that compresses tightly the subassembly and the fifth compresses tightly the subassembly in the other relative both sides limit of constant head tank.
As a further improvement, the whole layering that compresses tightly the subassembly is square to outside extending to the side of whole product location groove, and this layering is close to a side of product location groove forms and treats that correction product corresponds the dysmorphism limit that the shape is unanimous.
As a further improvement, the second compresses tightly the subassembly and the third compresses tightly the subassembly and corresponds and locate outside two angles of product locating groove, this second compresses tightly the layering that subassembly and third compressed tightly the subassembly and is close to opposite side formation that the product locating groove is relative with the corresponding special-shaped limit of treating to correct the product shape unanimity.
As a further improvement, the layering that the fourth compressed tightly subassembly and the fifth compressed tightly the subassembly is squarely respectively, and this layering is close to the tip of product positioning groove forms and treats the special-shaped limit of correcting the product shape unanimity with corresponding.
As a further improvement, be equipped with the daughter board on the bottom plate, this daughter board center is hollow out construction, be equipped with the daughter board constant head tank on the bottom plate, the daughter board is fixed in the daughter board constant head tank of bottom plate, the hollow out construction at daughter board center forms the product location groove, it is fixed in to compress tightly the subassembly on the daughter board.
As a further improvement of the utility model, a positioning sleeve is arranged between the daughter board and the bottom board.
As a further improvement of the utility model, the daughter board is located the side of product positioning groove is equipped with the product benchmark piece.
The utility model has the advantages that: this roughness orthotic devices has guaranteed that the product is poor owing to the product plane degree that the downside tectorial membrane bubble caused through 16 strong points as the reference surface, has guaranteed the homogeneity of the thickness when follow-up coating glue, has corrected the plane degree of product simultaneously to make the bubble of laminating in-process effectively improve, and the product after the glue solidification is in the correction state always, makes the plane degree of product obtain effective management and control.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the utility model in a use state;
FIG. 2 is a schematic top view of the present invention when the product is not placed;
fig. 3 is the structural schematic diagram of the open state of the pressing bar of the present invention.
The following description is made with reference to the accompanying drawings:
1-a bottom plate; 2-product positioning groove;
3-support point; 4-a hold down assembly;
401-pressing bar; 402-a rotating shaft;
403-magnet; 41-first hold-down assembly;
42-second hold-down assembly; 43-third hold-down assembly;
44-a fourth hold down assembly; 45-fifth hold-down assembly;
5-daughter board; 6-product reference block;
7-positioning sleeve; 100-product to be corrected.
Detailed Description
The following description of a preferred embodiment of the present invention will be made in conjunction with the accompanying drawings. However, the scope of the present invention is not limited to the following embodiments, and all simple equivalent changes and modifications made by the claims and the contents of the specification are still included in the scope of the present invention.
Refer to fig. 1, do a roughness orthotic devices, bottom plate 1 and daughter board 5 including the level setting, the daughter board center is hollow out construction, is equipped with the daughter board constant head tank on the bottom plate, in the daughter board constant head tank of bottom plate is fixed in to the daughter board, is equipped with position sleeve 7 between daughter board and the bottom plate to through screw fixed connection. The hollow structure at the center of the daughter board forms a product positioning groove 2, and the size of the product positioning groove 2 is consistent with that of the product 100 to be corrected. And a product reference block 6 is arranged on the side edge of the product positioning groove on the daughter board and used as a positioning reference when a product is placed.
A plurality of supporting points 3 distributed in an array are arranged in the product positioning groove 2, the upper end surfaces of the supporting points are coplanar, in the embodiment, the number of the supporting points is 16, and the supporting points are uniformly distributed in the positioning groove in 4 rows and 4 lines
Still be equipped with a plurality of subassemblies 4 that compress tightly all around that lie in product constant head tank 2 on daughter board 1, each compresses tightly including layering 41, pivot 42 and magnet 43, and on the outside limit of layering was fixed in the daughter board through two pivot rotations, magnet embedded on the medial surface of layering, magnet can be fixed in the layering absorption on the daughter board in order to compress tightly the terminal of this layering on the frame of the product of arranging the product constant head tank in with.
In this embodiment, the pressing assemblies 4 are five groups, and include a first pressing assembly 41 disposed on the bottom plate and located outside one side of the positioning groove, a second pressing assembly 42 and a third pressing assembly 43 disposed on two opposite ends of the other side of the positioning groove, and a fourth pressing assembly 44 and a fifth pressing assembly 45 disposed on two opposite sides of the positioning groove.
The pressing strip of the first pressing assembly is integrally square and extends out of the side edge of the whole product positioning groove, and a special-shaped edge with the same shape as the corresponding shape of the product to be corrected is formed on one side edge, close to the product positioning groove, of the pressing strip.
The second pressing component and the third pressing component are correspondingly arranged outside two corners of the product positioning groove, and the pressing strips of the second pressing component and the third pressing component are close to the other side edge opposite to the product positioning groove to form a special-shaped edge which is consistent with the corresponding product to be corrected in shape.
The pressing strips of the fourth pressing component 44 and the fifth pressing component 45 are respectively square, and the end parts of the pressing strips, which are close to the product positioning grooves, form special-shaped edges which are consistent with the corresponding products to be corrected in shape.
This roughness orthotic devices is when using, earlier with the layering that a plurality of compressed tightly the subassembly turn up, will treat that the product 100 of correcting puts into product positioning groove 2 in, the product is supported by the holding surface that 16 strong points formed and forms the reference surface, because the holding surface that has set up 16 strong points formation on this orthotic devices, can effectively prevent the unevenness of product because of product downside pad pasting gassing causes to unevenness when making the product place.
After the product is placed in the product positioning groove, the special shape of the edge of the product is consistent with the special shape of the edge of the pressing strip and the table-board profile of the product positioning groove, then the pressing strip is turned over, the pressing strip is sufficiently tightly matched under the adsorption action of the strong magnet, the pressing strip is tightly pressed and fixed on the product, the product is fixed in the product positioning groove, and the leveling state of the product is adjusted.
And then coating OCR (thermal curing glue) surface glue on the surface of the product in the flatness adjusting state through an automatic line, and performing plane lamination with the touch screen and the liquid crystal module.
After the laminating is accomplished, the layering is loosened, takes out the product, because the coating of product surface is OCR glue solidification, glue has already stereotyped, consequently the product after taking out still is in the correction state to make the roughness of product obtain effective management and control.
Therefore, the flatness correction device takes the 16 supporting points as the reference surface, ensures that the flatness of the product is poor due to the fact that the film-coated bubbles on the lower side surface of the product are poor, ensures the uniformity of the thickness of the subsequent glue coating process, corrects the flatness of the product, effectively improves the bubbles in the laminating process, and ensures that the product after glue curing is always in a correction state, so that the flatness of the product is effectively controlled.
Claims (9)
1. The utility model provides a roughness orthotic devices, includes bottom plate (1) of level setting, its characterized in that: a product positioning groove (2) with the same size as a product (100) to be corrected is formed in the center of the upper side face of the bottom plate, a plurality of supporting points (3) are distributed in an array mode in the product positioning groove, and the upper end faces of the supporting points are coplanar; the bottom plate is located be equipped with a plurality of subassemblies (4) that compress tightly all around of product constant head tank, each compresses tightly including layering (401), pivot (402) and magnet (403), the outside limit of layering is fixed in through two pivot rotations on the bottom plate, magnet embedded in on the medial surface of layering, magnet can with the layering adsorption fixation in order to compress tightly the end of this layering in arranging in on the frame of the product of product constant head tank on the bottom plate.
2. The flatness correcting apparatus according to claim 1, wherein: the number of the supporting points is 16, and the supporting points are uniformly distributed in the positioning groove in 4 rows and 4 columns.
3. The flatness correcting apparatus according to claim 1, wherein: the pressing assemblies (4) are five groups and comprise a first pressing assembly (41) arranged on the bottom plate and located outside one side edge of the positioning groove, a second pressing assembly (42) and a third pressing assembly (43) arranged on two opposite end portions of the other opposite side edge of the positioning groove, and a fourth pressing assembly (44) and a fifth pressing assembly (45) arranged on two opposite side edges of the positioning groove.
4. The flatness correcting apparatus according to claim 3, wherein: the pressing strip of the first pressing assembly is integrally square and extends out of the side edge of the whole product positioning groove, and a special-shaped edge with the same shape as the corresponding shape of the product to be corrected is formed on one side edge, close to the product positioning groove, of the pressing strip.
5. The flatness correcting apparatus according to claim 3, wherein: the second pressing assembly and the third pressing assembly are correspondingly arranged outside two corners of the product positioning groove, and special-shaped edges with the same shape as the corresponding to-be-corrected product are formed on the other side edges, opposite to the product positioning groove, of the pressing strips of the second pressing assembly and the third pressing assembly.
6. The flatness correcting apparatus according to claim 3, wherein: the pressing strips of the fourth pressing assembly (44) and the fifth pressing assembly (45) are respectively square, and the end parts of the pressing strips, which are close to the product positioning grooves, form special-shaped edges which are consistent with the corresponding products to be corrected in shape.
7. The flatness correcting apparatus according to claim 1, wherein: the bottom plate is provided with a daughter board (5), the center of the daughter board is of a hollow structure, the bottom plate is provided with a daughter board positioning groove, the daughter board is fixed in the daughter board positioning groove of the bottom plate, the hollow structure at the center of the daughter board forms the product positioning groove, and the compression assembly is fixed on the daughter board.
8. The flatness correcting apparatus according to claim 7, wherein: and a positioning sleeve (7) is arranged between the daughter board and the bottom plate.
9. The flatness correcting apparatus according to claim 7, wherein: and a product reference block (6) is arranged on the side edge of the daughter board, which is positioned at the product positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921679255.XU CN210706005U (en) | 2019-10-09 | 2019-10-09 | Flatness correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921679255.XU CN210706005U (en) | 2019-10-09 | 2019-10-09 | Flatness correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210706005U true CN210706005U (en) | 2020-06-09 |
Family
ID=70959191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921679255.XU Withdrawn - After Issue CN210706005U (en) | 2019-10-09 | 2019-10-09 | Flatness correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210706005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549588A (en) * | 2019-10-09 | 2019-12-10 | 伟时电子股份有限公司 | flatness correction device |
-
2019
- 2019-10-09 CN CN201921679255.XU patent/CN210706005U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549588A (en) * | 2019-10-09 | 2019-12-10 | 伟时电子股份有限公司 | flatness correction device |
| CN110549588B (en) * | 2019-10-09 | 2024-05-28 | 伟时电子股份有限公司 | Flatness correction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240528 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240528 |