CN110605777B - Process for solving problem of rubberizing of 3D (three-dimensional) mica surface - Google Patents
Process for solving problem of rubberizing of 3D (three-dimensional) mica surface Download PDFInfo
- Publication number
- CN110605777B CN110605777B CN201910875355.8A CN201910875355A CN110605777B CN 110605777 B CN110605777 B CN 110605777B CN 201910875355 A CN201910875355 A CN 201910875355A CN 110605777 B CN110605777 B CN 110605777B
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- CN
- China
- Prior art keywords
- mica
- rubberizing
- die
- forming
- glue
- 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.)
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- 239000010445 mica Substances 0.000 title claims abstract description 47
- 229910052618 mica group Inorganic materials 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims abstract description 3
- 238000000465 moulding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
- B28B3/2654—Means for heating or cooling the die
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a process for solving the problem of rubberizing of a 3D stereoscopic mica surface, which comprises a die body, wherein the die body comprises a male die and a female die, a forming cavity is formed in the center of the male die, a forming pressing plate is formed in the center of the forming cavity, positioning blocks are arranged around the male die, a forming cavity is also formed in the center of the female die, a forming groove is formed in the center of the forming cavity, a cross-shaped rough surface is formed in the inner surface of the forming groove, positioning grooves matched with the positioning blocks are formed in the periphery of the female die, the process comprises the steps of rubberizing the mica rubberizing surface in advance, heating to enable glue to infiltrate into the mica rubberizing surface, cooling the glue on solidified mica, and then heating and stamping to form the mica. According to the invention, by changing the molecular structure of the mica rubberizing surface and changing the stamping die of the rubberizing surface of the product, the rubberizing strength is increased, the adhesive tape is ensured not to fall off, the method is convenient and practical, and the problems that the product cannot be rubberized or the rubberizing is easy to fall off are solved.
Description
Technical Field
The invention relates to the field of mica surface processing, in particular to a process for solving the problem of 3D stereo mica surface rubberizing.
Background
With the rapid development of the new energy automobile industry, under the background of the rapid development of new energy, spontaneous combustion of batteries particularly brings people's attention, and if Tesla and Uo such enterprises catch fire, the technical maturity of the electric automobile is really questioned, in order to avoid the problem, the arc ignition risk caused by short circuit of the batteries is prevented, a special-shaped concave-convex mica product is developed and designed and used for being attached to the upper part, the lower part and the surface of a battery pack, but due to the special manufacturability in the processing process, the mica material can cause the problems that the manufactured product cannot be back-glued or is easy to fall off after rubberizing, and the like.
Disclosure of Invention
The invention aims to provide a process for solving the problem in the background technology by using the 3D stereo mica surface rubberizing technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a solve mould of three-dimensional mica surface rubberizing of 3D, includes mould body (1), and this mould body (1) include public mould (2) and master model (3), its characterized in that: the molding die is characterized in that a molding cavity (11) is formed in the center of the male die (2), a molding pressing plate (12) is formed in the center of the molding cavity (11), positioning blocks (13) are arranged around the male die (2), a molding cavity (31) is also formed in the center of the female die (3), a molding groove (32) is formed in the center of the molding cavity (31), a rough surface in a cross shape is formed in the inner surface of the molding groove (32), and positioning grooves (33) matched with the positioning blocks (13) are formed in the periphery of the female die (3).
The process comprises the following steps:
a. preparing materials, namely preparing mica to be processed, glue and a stamping forming device;
b. Gluing, namely uniformly coating the glue on the rubberized surface formed by the mica, heating the rubberized surface to enable the glue to permeate into the surface of the mica, and naturally cooling the rubberized surface to change the molecular structure of the rubberized surface of the mica;
c. and (3) molding, namely placing mica into a stamping die, heating the die, softening the mica plate to be stamped, stamping the mica into a mold, and finally naturally cooling.
Further: the handles (4) convenient to carry are fixedly arranged on the end faces of the two ends of the male die (2) and the female die (3).
Further: the rough surface arranged on the inner surface of the forming groove (32) increases the strength of the rough surface through a heat treatment process.
Further: the glue is heat-resistant glue.
Compared with the prior art, the utility model has the beneficial effects that:
The problem that the back adhesive of the mica material product cannot be removed and the back adhesive falls off is effectively solved, the requirement of customers on the increasing development of the product shape is effectively solved for a long time, experience is accumulated, and a technical foundation is laid for the development of subsequent new products.
Drawings
Fig. 1 is a perspective view of a mold according to the present invention.
Detailed Description
The present invention will be described in detail below with reference to the drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a solve 3D stereoscopic mica surface rubberizing technology, includes mould body 1, and this mould body 1 includes public mould 2 and master model 3, the shaping die cavity 11 has been seted up to public mould 2 center department, and shaping clamp plate 12 has been seted up to this shaping die cavity 11 center department, and public mould 2 is equipped with locating piece 13 all around, and shaping die cavity 31 has also been seted up to master model 3 center department, and shaping recess 32 has been seted up to this shaping cavity 31 center department, and the roughness of well word form has been seted up to this shaping recess 32 internal surface, and locating slot 33 with locating piece 13 assorted has been seted up all around to master model 3.
A process for solving the problem of rubberizing the surface of 3D stereoscopic mica comprises the following steps:
a. preparing materials, namely preparing mica to be processed, glue and a stamping forming device;
b. Gluing, namely uniformly coating the glue on the rubberized surface formed by the mica, heating the rubberized surface to enable the glue to permeate into the surface of the mica, and naturally cooling the rubberized surface to change the molecular structure of the rubberized surface of the mica;
c. and (3) molding, namely placing mica into a stamping die, heating the die, softening the mica plate to be stamped, stamping the mica into a mold, and finally naturally cooling.
Handles 4 which are convenient to carry are fixedly arranged on the end faces of the two end sides of the male die 2 and the female die 3, the rough surface arranged on the inner surface of the forming groove 32 increases the strength of the rough surface through a heat treatment process, and the glue is heat-resistant glue.
It should be noted that, in order to solve the problem, we have conducted various test experiments and demonstration, have further analyzed that the reason that the mica surface cannot be backed is caused by the fact that the mica material itself has powdery characteristics, by combining the characteristics, we optimize and reform the material processing technology, readjust the molecular structure of the mica surface, make it not easy to fall off and pretreat the mold surface, increase the texture on the mold surface, ensure that one side of the stamped mica has the texture, and finally solve the product backing problem by changing the molecular structure of the mica surface and combining the texture designed by the mold.
The above description is merely of preferred embodiments of the present invention, and the scope of the present invention is not limited to the above embodiments, but all equivalent modifications or variations according to the present disclosure will be within the scope of the claims.
Claims (4)
1. The utility model provides a solve process of three-dimensional mica surface rubberizing of 3D, includes mould body (1), and this mould body (1) include public mould (2) and master model (3), its characterized in that: the center of the male die (2) is provided with a forming cavity (11), the center of the forming cavity (11) is provided with a forming pressing plate (12), the periphery of the male die (2) is provided with positioning blocks (13), the center of the female die (3) is also provided with a forming plate (31), the center of the forming plate (31) is provided with a forming groove (32), the inner surface of the forming groove (32) is provided with a cross-shaped rough surface, and the periphery of the female die (3) is provided with positioning grooves (33) matched with the positioning blocks (13);
The process comprises the following steps:
a. preparing materials, namely preparing mica to be processed, glue and a stamping forming device;
b. Gluing, namely uniformly coating the glue on the rubberized surface formed by the mica, heating the rubberized surface to enable the glue to permeate into the surface of the mica, and naturally cooling the rubberized surface to change the molecular structure of the rubberized surface of the mica;
c. and (3) molding, namely placing mica into a stamping die, heating the die, softening the mica plate to be stamped, stamping the mica into a mold, and finally naturally cooling.
2. The process for solving the problem of 3D stereoscopic mica surface rubberizing according to claim 1, wherein the process comprises the following steps: the handles (4) convenient to carry are fixedly arranged on the end faces of the two ends of the male die (2) and the female die (3).
3. The process for solving the problem of 3D stereoscopic mica surface rubberizing according to claim 1, wherein the process comprises the following steps: the rough surface arranged on the inner surface of the forming groove (32) increases the strength of the rough surface through a heat treatment process.
4. A process for solving the problem of 3D stereoscopic mica surface rubberizing according to claim 1, wherein: the glue is heat-resistant glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910875355.8A CN110605777B (en) | 2019-09-17 | 2019-09-17 | Process for solving problem of rubberizing of 3D (three-dimensional) mica surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910875355.8A CN110605777B (en) | 2019-09-17 | 2019-09-17 | Process for solving problem of rubberizing of 3D (three-dimensional) mica surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110605777A CN110605777A (en) | 2019-12-24 |
| CN110605777B true CN110605777B (en) | 2024-04-30 |
Family
ID=68892391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910875355.8A Active CN110605777B (en) | 2019-09-17 | 2019-09-17 | Process for solving problem of rubberizing of 3D (three-dimensional) mica surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN110605777B (en) |
Citations (15)
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|---|---|---|---|---|
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| US4622057A (en) * | 1983-03-02 | 1986-11-11 | Corning Glass Works | Process for making thick-walled ceramic bodies from synthetic micas |
| SU1744721A1 (en) * | 1989-07-20 | 1992-06-30 | Филинская Слюдяная Фабрика | Method of manufacturing mica electroinsulation materials, and device therefor |
| TW200611816A (en) * | 2004-10-08 | 2006-04-16 | Hon Hai Prec Ind Co Ltd | Method of adhering a skin layer to a workpiece's surface, die used therein, and product manufactured therewith |
| KR100938482B1 (en) * | 2009-03-30 | 2010-01-25 | 김준수 | The extrusion die |
| JP2015229316A (en) * | 2014-06-06 | 2015-12-21 | ケイミュー株式会社 | Extrusion molding die and production method of molding |
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| EP3340352B1 (en) * | 2015-08-18 | 2021-05-19 | ThreeBond Co., Ltd. | Photocurable sealing agent for fuel cell, fuel cell, and sealing method |
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2019
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| SU1744721A1 (en) * | 1989-07-20 | 1992-06-30 | Филинская Слюдяная Фабрика | Method of manufacturing mica electroinsulation materials, and device therefor |
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| Publication number | Publication date |
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| CN110605777A (en) | 2019-12-24 |
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