CN214354152U - Mobile phone film processing clamp - Google Patents
Mobile phone film processing clamp Download PDFInfo
- Publication number
- CN214354152U CN214354152U CN202022662933.0U CN202022662933U CN214354152U CN 214354152 U CN214354152 U CN 214354152U CN 202022662933 U CN202022662933 U CN 202022662933U CN 214354152 U CN214354152 U CN 214354152U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone film
- die
- fixing plate
- upper fixing
- 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.)
- Expired - Fee Related
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- 239000012528 membrane Substances 0.000 claims abstract description 22
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 13
- 239000003292 glue Substances 0.000 description 7
- 241000282472 Canis lupus familiaris Species 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application discloses cell-phone membrane adds clamping apparatus includes: a bottom die and an upper die; the bottom die comprises at least one supporting part for placing the mobile phone film, the supporting part is provided with a first positioning part for limiting the mobile phone film to be in a preset position, and the bottom die further comprises a sliding part; go up the mould include a plurality of shaping archs and with the cooperation portion that the sliding part matches, cooperation portion can be based on the sliding part slides, matches cooperation portion and sliding part order about go up the mould based on the die block slides, so that the shaping arch can keep away from or the butt in dispose in the mobile phone membrane of die block. The technical scheme that this application provided can be used for processing the cell phone membrane to make the cell phone membrane form and predetermine the pit of arranging, so that cell phone membrane and cell-phone shell adhesion.
Description
Technical Field
The application relates to a mobile phone film machining clamp.
Background
Among the correlation technique, a protective sheath for protecting digital product, especially be provided with the protective sheath of protection film protection digital product display screen, in its manufacturing process, need bond protection film and protective housing, surface treatment can be carried out mostly to present protection film, so that the protection film possesses and prevents the fingerprint, the grease proofing dirt, the hi-fix, prevent dazzling functions such as light, protection film surface treatment is after, use 3M glue or special glue to carry out the sticky degree of difficulty promotion with the protection film through surface treatment one side and casing, including glue adhesion stability, the glue allotment degree of difficulty and glue price.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems in the related art, the application provides a mobile phone film processing clamp which can be used for processing a mobile phone film to enable the surface of the mobile phone film to form a preset concave part so that the mobile phone film can be better adhered to a mobile phone shell.
In order to solve the technical problem, the technical scheme adopted by the application is as follows:
a mobile phone film machining clamp comprises: a bottom die and an upper die; the bottom die comprises at least one supporting part for placing the mobile phone film, the supporting part is provided with a first positioning part for limiting the mobile phone film to be in a preset position, and the bottom die further comprises a sliding part; go up the mould include a plurality of shaping archs and with the cooperation portion that the sliding part matches, cooperation portion can be based on the sliding part slides, matches cooperation portion and sliding part order about go up the mould based on the die block slides, so that the shaping arch can keep away from or the butt in dispose in the mobile phone membrane of die block.
Preferably, the forming protrusions comprise one or more of columnar protrusions, diagonal protrusions and wavy protrusions.
Preferably, the upper die comprises a first upper fixing plate, an annular protrusion is arranged on the lower end face of the first upper fixing plate, and the forming protrusion is arranged on the annular protrusion.
Preferably, the upper die is provided with a heating installation part, the heating installation part is used for configuring a heating part, and the heating part is used for heating the forming protrusion.
Preferably, the upper die comprises a first upper fixing plate and a second upper fixing plate, the second upper fixing plate is connected with the first upper fixing plate, the heating installation part is arranged on the first upper fixing plate, and the heat conductivity coefficient of the second upper fixing plate is lower than that of the first upper fixing plate.
Preferably, the bottom die includes the bottom plate and with bottom plate demountable installation's reference column, the reference column is used for fixing a position the cell-phone membrane with the trompil position on the cell-phone membrane is corresponding, the reference column is as first location portion.
Preferably, the positioning column is detachably arranged on the bottom plate in a penetrating mode, a stop rod penetrates through the periphery of the bottom of the positioning column, a positioning mounting hole matched with the diameter of the positioning column is formed in the bottom plate, and a stop avoiding groove matched with the stop rod in shape is formed in the position of the positioning mounting hole in the bottom of the bottom plate.
Preferably, the bottom die is vertically provided with a plurality of guide pillars, the upper die is provided with guide holes in clearance fit with the guide pillars, the guide pillars serve as the sliding portions, and the guide holes serve as the fitting portions.
Preferably, the bottom die is provided with a plurality of stop blocks, and the stop blocks are used for abutting against the outer edge of the mobile phone film so as to enable the mobile phone film to be in a preset position.
Preferably, the forming bulge is provided with a demoulding inclination, the columnar bulge is conical, the diameter of the front end of the columnar bulge is 0.2mm, and the height of the columnar bulge is greater than 0.05 mm.
The technical scheme provided by the application can comprise the following beneficial effects: the technical scheme that this application provided can be used for processing the cell phone membrane to make the cell phone membrane form and predetermine the pit of arranging, so that cell phone membrane and cell-phone shell adhesion.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
Fig. 1 is a schematic view of the overall structure shown in embodiment 1 of the present application.
Fig. 2 is a schematic view 2 of the overall structure shown in embodiment 1 of the present application.
Fig. 3 is a schematic view of a bottom mold structure shown in example 1 of the present application.
Fig. 4 is a detailed enlarged schematic view of a part marked as a in fig. 3, which is shown in embodiment 1 of the present application.
Fig. 5 is a detailed enlarged schematic view of a part marked as C in fig. 3, which is shown in embodiment 1 of the present application.
Fig. 6 is a schematic cross-sectional view 1 of a bottom mold according to example 1 of the present application.
Fig. 7 is a schematic cross-sectional view 2 of the bottom mold according to example 1 of the present application.
Description of the reference numerals
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
Example 1
Referring to fig. 1 to 7, a mobile phone film processing jig includes: a bottom die and an upper die;
the bottom die comprises at least one supporting part for placing the mobile phone film, the supporting part is provided with a first positioning part for limiting the mobile phone film to be in a preset position, and the bottom die further comprises a sliding part;
go up the mould include a plurality of shaping archs and with the cooperation portion that the sliding part matches, cooperation portion can be based on the sliding part slides, matches cooperation portion and sliding part order about go up the mould based on the die block slides, so that the shaping arch can keep away from or the butt in dispose in the mobile phone membrane of die block.
In this embodiment, the forming protrusion includes one or more of a columnar protrusion, a diagonal protrusion, and a raised grain protrusion.
In this embodiment, the upper die includes a first upper fixing plate, an annular protrusion is disposed on a lower end surface of the first upper fixing plate, and the forming protrusion is disposed on the annular protrusion.
In this embodiment, the upper mold is provided with a heating installation part, the heating installation part is used for configuring a heating part, and the heating part is used for heating the molding protrusion; for example, the heating member may be a thermocouple, and the heating attachment portion may be a through hole formed in the first upper fixing plate.
In this embodiment, the upper die includes the first upper fixed plate and the second upper fixed plate, the second upper fixed plate with the first upper fixed plate is connected, the heating installation department set up in the first upper fixed plate, the coefficient of heat conductivity of second upper fixed plate is less than the first upper fixed plate, the second upper fixed plate can adopt the lower material preparation of coefficient of heat conductivity such as bakelite to reduce heat and conduct to the drive arrangement who orders about the mould motion through the second upper fixed plate, in order to lead to this drive arrangement to damage, the drive arrangement who mentions in this application can be cylinder lift platform, electric cylinder lift platform or servo motion module, drive arrangement can be all kinds of motion platforms and motion modules common in this field, is not limited to the above-mentioned example.
In this embodiment, the die block includes the bottom plate and with bottom plate demountable installation's reference column, the reference column corresponds with the trompil position on the cell-phone membrane and is used for fixing a position the cell-phone membrane, the reference column is as first location portion.
In this embodiment, the positioning column is detachably inserted into the bottom plate, a stop rod is inserted into the periphery of the bottom of the positioning column, the bottom plate is provided with a positioning mounting hole matched with the diameter of the positioning column, and a stop avoiding groove matched with the stop rod in shape is arranged at the positioning mounting hole in the bottom of the bottom plate; the arrangement of the structure aims to realize quick disassembly when the positioning column needs to be replaced, and the stop rod can limit the axial displacement of the positioning column in the mounting hole.
In this embodiment, the bottom die is vertically provided with a plurality of guide pillars, the upper die is provided with guide holes in clearance fit with the guide pillars, the guide pillars serve as the sliding portions, and the guide holes serve as the fitting portions.
In this embodiment, the die block is equipped with a plurality of dogs, the dog is used for the butt the outward flange of cell-phone membrane is so that the cell-phone membrane is in preset position, and the dog can use or the exclusive use with the reference column cooperation, and the setting that does not have the dog of being convenient for because of the cell-phone membrane of part specification can be convenient for operating personnel to dispose the cell-phone membrane in the die block fast, promotes the production efficiency of this processing anchor clamps, does not have the fretwork hole that the reference column was fixed a position because of the cell-phone membrane of part specification of being convenient for, can set up the dog and fix a position the cell-phone membrane under this kind of condition.
In the embodiment, the forming protrusion is provided with a demoulding inclination, the columnar protrusion is in a conical shape, the diameter of the front end of the columnar protrusion is 0.2mm, the height of the columnar protrusion is greater than 0.05mm, the pits of the parameters can enable the mobile phone film to be conveniently adhered to the mobile phone shell through glue through testing, and the adhesion effect between the mobile phone film and the mobile phone shell is optimal under the same glue parameters; the arrangement of the demoulding inclination is beneficial to enabling the forming bulge to extrude a pit on the mobile phone film, and the probability of the forming bulge being adhered to the mobile phone film under the hot pressing process is reduced.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is a more detailed description of the present application in connection with specific embodiments thereof, and it is not intended that the present application be limited to the specific embodiments thereof. It will be apparent to those skilled in the art from this disclosure that many more simple derivations or substitutions can be made without departing from the spirit of the disclosure.
Claims (10)
1. The utility model provides a cell-phone membrane adds clamping apparatus which characterized in that includes: a bottom die and an upper die;
the bottom die comprises at least one supporting part for placing the mobile phone film, the supporting part is provided with a first positioning part for limiting the mobile phone film to be in a preset position, and the bottom die further comprises a sliding part; go up the mould include a plurality of shaping archs and with the cooperation portion that the sliding part matches, cooperation portion can be based on the sliding part slides, matches cooperation portion and sliding part order about go up the mould based on the die block slides, so that the shaping arch can keep away from or the butt in dispose in the mobile phone membrane of die block.
2. The mobile phone film processing clamp of claim 1, wherein the forming protrusions comprise one or more of columnar protrusions, diagonal protrusions and wavy protrusions.
3. The mobile phone film processing clamp of claim 1 or claim 2, wherein the upper die comprises a first upper fixing plate, an annular protrusion is arranged on a lower end surface of the first upper fixing plate, and the forming protrusion is arranged on the annular protrusion.
4. The mobile phone film processing clamp of claim 3, wherein the upper die is provided with a heating installation part, the heating installation part is used for configuring a heating part, and the heating part is used for heating the forming protrusion.
5. The mobile phone film processing clamp of claim 4, wherein the upper die comprises the first upper fixing plate and a second upper fixing plate, the second upper fixing plate is connected with the first upper fixing plate, the heating installation part is arranged on the first upper fixing plate, and the thermal conductivity coefficient of the second upper fixing plate is lower than that of the first upper fixing plate.
6. The mobile phone film processing fixture of claim 1, wherein the bottom die comprises a bottom plate and a positioning column detachably mounted on the bottom plate, the positioning column corresponds to a position of an opening on the mobile phone film and is used for positioning the mobile phone film, and the positioning column serves as the first positioning portion.
7. The mobile phone film processing clamp of claim 6, wherein the positioning column is detachably inserted in the bottom plate, a stop rod is inserted in the periphery of the bottom of the positioning column, the bottom plate is provided with a positioning installation hole matched with the diameter of the positioning column, and a stop avoiding groove matched with the stop rod in shape is arranged at the positioning installation hole in the bottom of the bottom plate.
8. The mobile phone film processing fixture of claim 1, wherein the bottom mold is vertically provided with a plurality of guide posts, the upper mold is provided with guide holes which are in clearance fit with the guide posts, the guide posts serve as the sliding portions, and the guide holes serve as the fitting portions.
9. The mobile phone film processing clamp of claim 1, wherein the bottom die is provided with a plurality of stoppers for abutting against an outer edge of the mobile phone film to keep the mobile phone film at a preset position.
10. The mobile phone film processing clamp of claim 2, wherein the forming protrusion is provided with a demolding slope, the columnar protrusion is conical, the diameter of the front end of the columnar protrusion is 0.2mm, and the height of the columnar protrusion is greater than 0.05 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662933.0U CN214354152U (en) | 2020-11-17 | 2020-11-17 | Mobile phone film processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662933.0U CN214354152U (en) | 2020-11-17 | 2020-11-17 | Mobile phone film processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214354152U true CN214354152U (en) | 2021-10-08 |
Family
ID=77977670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022662933.0U Expired - Fee Related CN214354152U (en) | 2020-11-17 | 2020-11-17 | Mobile phone film processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214354152U (en) |
-
2020
- 2020-11-17 CN CN202022662933.0U patent/CN214354152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |