CN112590171A - Manufacturing process of ultrathin independent insulator - Google Patents
Manufacturing process of ultrathin independent insulator Download PDFInfo
- Publication number
- CN112590171A CN112590171A CN202011301348.6A CN202011301348A CN112590171A CN 112590171 A CN112590171 A CN 112590171A CN 202011301348 A CN202011301348 A CN 202011301348A CN 112590171 A CN112590171 A CN 112590171A
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- CN
- China
- Prior art keywords
- insulator
- ultrathin
- insulating film
- mold
- hot
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/46—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3412—Insulators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Bodies (AREA)
Abstract
The invention discloses a manufacturing process of an ultrathin independent insulator, which relates to the field of insulator manufacturing and comprises the following steps: the method comprises the following steps: designing a mould according to the shape of a product, wherein the mould is made of copper or aluminum; step two: putting the PET insulating film into a mold; step three: flatly placing the mold placed with the PET insulating film into a hot press for hot pressing; step four: and taking out the hot-pressed product. The mold comprises an upper template and a lower template, and the PET insulating film is placed between the upper template and the lower template. The parameters of the hot press in the third step are as follows: the pressure maintaining temperature is 140-. The invention can manufacture the ultrathin insulator with the thickness of 0.1-0.5mm, and the manufactured ultrathin insulator has light weight, small volume, convenient installation, short manufacturing period and low cost.
Description
Technical Field
The invention relates to the field of insulator manufacturing, in particular to a manufacturing process of an ultrathin independent insulator.
Background
At present, the insulation structure is mainly an injection molding structure, the development time is long, the product structure is complex, and the product thickness which is thicker than 2.0MM needs to be designed under the influence of injection molding pressure.
Disclosure of Invention
The invention solves the technical problem of providing a manufacturing process of an ultrathin independent insulator, which can manufacture the ultrathin insulator, has light weight, small volume, convenient installation, short manufacturing period and low cost.
The technical scheme adopted by the invention for solving the technical problems is as follows: the manufacturing process of the ultrathin independent insulator comprises the following steps:
the method comprises the following steps: designing a mould according to the shape of a product, wherein the mould is made of copper or aluminum, so that hot-pressing heat on a hot press can be quickly transmitted to the mould;
step two: putting the PET insulating film into a mold;
step three: flatly placing the mold placed with the PET insulating film into a hot press for hot pressing;
step four: and taking out the hot-pressed product.
Further, the method comprises the following steps: the mold comprises an upper template and a lower template, and the PET insulating film is placed between the upper template and the lower template.
Further, the method comprises the following steps: the parameters of the hot press in the third step are as follows: the pressure maintaining temperature is 140-.
The invention has the beneficial effects that: the invention can manufacture the ultrathin insulator with the thickness of 0.1-0.5mm, and the manufactured ultrathin insulator has light weight, small volume, convenient installation, short manufacturing period and low cost.
Drawings
FIG. 1 is a schematic view showing the positions of a mold and a PET insulating film;
FIG. 2 is a schematic representation of a hot press prior to hot pressing;
FIG. 3 is a schematic view after hot pressing;
labeled as: 1. mounting a template; 2. a lower template; 3. and a PET insulating film.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
The manufacturing process of the ultrathin independent insulator comprises the following steps:
the method comprises the following steps: designing a mould according to the shape of a product, wherein the mould is made of copper or aluminum, so that hot-pressing heat on a hot press can be quickly transmitted to the mould;
step two: putting the PET insulating film 3 into a mould;
step three: flatly placing the mold placed with the PET insulating film 3 into a hot press for hot pressing;
step four: and taking out the hot-pressed product.
On the basis, the die comprises an upper die plate 1 and a lower die plate 2, and the PET insulating film 3 is placed between the upper die plate 1 and the lower die plate 2.
On the basis, the parameters of the hot press in the third step are as follows: the pressure maintaining temperature is 140-.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The manufacturing process of the ultrathin independent insulator is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: designing a mould according to the shape of a product, wherein the mould is made of copper or aluminum;
step two: putting the PET insulating film (3) into a mold;
step three: flatly placing the mold placed with the PET insulating film (3) into a hot press for hot pressing;
step four: and taking out the hot-pressed product.
2. The process of making an ultra thin free standing insulator of claim 1, wherein: the mold comprises an upper template (1) and a lower template (2), and the PET insulating film (3) is placed between the upper template (1) and the lower template (2).
3. The process of making an ultra thin free standing insulator of claim 1, wherein: the parameters of the hot press in the third step are as follows: the pressure maintaining temperature is 140-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301348.6A CN112590171A (en) | 2020-11-19 | 2020-11-19 | Manufacturing process of ultrathin independent insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301348.6A CN112590171A (en) | 2020-11-19 | 2020-11-19 | Manufacturing process of ultrathin independent insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112590171A true CN112590171A (en) | 2021-04-02 |
Family
ID=75183400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011301348.6A Pending CN112590171A (en) | 2020-11-19 | 2020-11-19 | Manufacturing process of ultrathin independent insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112590171A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204955387U (en) * | 2015-09-28 | 2016-01-13 | 深圳市锦兆天电子科技有限公司 | Thin film materials hot briquetting system of processing |
| CN106738804A (en) * | 2016-11-30 | 2017-05-31 | 维沃移动通信有限公司 | Function diaphragm, mobile terminal, the hot-press molding method of function diaphragm and hot-forming use instrument |
| CN108454067A (en) * | 2017-02-20 | 2018-08-28 | 汉达精密电子(昆山)有限公司 | The forming method of film article and its corresponding film article |
-
2020
- 2020-11-19 CN CN202011301348.6A patent/CN112590171A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204955387U (en) * | 2015-09-28 | 2016-01-13 | 深圳市锦兆天电子科技有限公司 | Thin film materials hot briquetting system of processing |
| CN106738804A (en) * | 2016-11-30 | 2017-05-31 | 维沃移动通信有限公司 | Function diaphragm, mobile terminal, the hot-press molding method of function diaphragm and hot-forming use instrument |
| CN108454067A (en) * | 2017-02-20 | 2018-08-28 | 汉达精密电子(昆山)有限公司 | The forming method of film article and its corresponding film article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |
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| RJ01 | Rejection of invention patent application after publication |