CN103419356B - A kind of shaped device for display protection and forming method - Google Patents
A kind of shaped device for display protection and forming method Download PDFInfo
- Publication number
- CN103419356B CN103419356B CN201210156995.1A CN201210156995A CN103419356B CN 103419356 B CN103419356 B CN 103419356B CN 201210156995 A CN201210156995 A CN 201210156995A CN 103419356 B CN103419356 B CN 103419356B
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- base plate
- top board
- gripper shoe
- display protection
- groove
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Abstract
For a shaped device for display protection, mainly comprise bending jig and heat-shaping mechanism, described bending jig comprises top board, base plate and gripper shoe; Described gripper shoe vertical symmetry is arranged between described top board and described base plate; Described top board and the opposite face of described base plate are respectively equipped with the top board draw-in groove parallel with described gripper shoe and base plate draw-in groove; Described top board draw-in groove and base plate draw-in groove are symmetrical arranged.Bending jig disclosed by the invention; for the sizing of display protection; gripper shoe, base plate and top board are assembled into location body structure by required radian; display protection blank is inserted successively in base plate draw-in groove corresponding with position on top board; again whole casing is positioned in baking box and cools after high-temperature baking; display protection bending just can be made to required radian, and structure is simple, has very high practical value.The invention still further relates to a kind of forming method using the shaped device of display protection.
Description
Technical field
The present invention relates to a kind of brake techniques, be specifically related to a kind of shaped device for display protection and forming method.
Background technology
Computer has been widely used in the life of people; no matter panel computer or notebook computer; computer monitor is all plane; overlapping installation between display protection with LCD; easily there is watermark; the unfavorable conditions such as fog, in order to improve above-mentioned defect, can replace with radian display protection by flat-panel screens protection screen.Display protection many employings PC/PMMA material, this material of bending needs to be equipped with large-sized bender tool and just can complete, complicated operation; technique is complicated, and cost is higher, cannot reach the one-time formed requirement of display protection; therefore, a kind of simple brake techniques efficiently urgently occurs.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide a kind of shaped device for display protection and forming method, the bending distance that employing etc. are box, through constant temperature baking cooling, making product reach bending effect.
For achieving the above object, technical scheme of the present invention is as follows:
For a shaped device for display protection, mainly comprise bending jig and heat-shaping mechanism, described bending jig comprises top board, base plate and gripper shoe; Described gripper shoe vertical symmetry is arranged between described top board and described base plate; Described top board and the opposite face of described base plate are respectively equipped with the top board draw-in groove parallel with described gripper shoe and base plate draw-in groove; Described top board draw-in groove and base plate draw-in groove are symmetrical arranged.
Preferably, described draw-in groove is the groove of rectangle or profile of tooth, is provided with very thin flexible member in draw-in groove.
Preferably, described top board and/or be provided with positioner between base plate and described gripper shoe, described positioner comprise be located at described top board and/or base plate stiff end screw, be located at the locating hole in described gripper shoe and connect the bolt of described screw and locating hole.
Preferably, described top board and/or be provided with positioner between base plate and described gripper shoe, described positioner comprise the screw mandrel of the fixing rotation being sheathed on described top board and/or base plate, the screw corresponding with described screw mandrel position be arranged on top board and/or base plate, be located at described top board and/or base plate stiff end screw, be located at the groove in described gripper shoe and connect the bolt of described screw and groove.
Preferably, described positioner also comprises the draw-in groove be arranged on top board and/or base plate stiff end, slides and is arranged at the chute that described gripper shoe matches with it; Described gripper shoe is provided with the scale of corresponding various radian requirement.
Preferably, described heat-shaping mechanism comprises baking oven and controller.
Preferably, described controller is fixedly installed on baking oven, and described baking oven chamber door and casing adopt electromagnetism to close a floodgate, and chamber door is provided with flexible member, and described controller is electrically connected with baking oven circuit, described electromagnetism closing device.
A kind of forming method for display protection; method step one: bending jig is assembled into case structure by required radian requirement; method step two: display protection blank is inserted in the corresponding draw-in groove in the middle of bending jig; method step three: bending jig is put into baking oven; set baking temperature 50 DEG C ~ 80 DEG C on the controller; temperature retention time 15 minutes ~ 25 minutes; method step four: after arriving the temperature retention time of setting; cooling bending jig more than 30 minutes, opens bending jig and takes out blank.
As can be seen from technique scheme, a kind of shaped device for display protection disclosed by the invention, has positioner, can modulate bending distance, coordinates bending location, reaches different bending effects.Bending jig volume is little, lightweight, can remove and carry, assembled formation again during use, and be convenient to take, carry, solve traditional complexity, clumsiness, be not easy to the features such as transport of taking, structure is simple, has very high practical value.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the bending jig of embodiment 1 in the present invention;
Fig. 2 is the top view of the bending jig of embodiment 2 in the present invention;
Corresponding component title in figure represented by numeral:
1, gripper shoe 2, bolt 3, draw-in groove 4, base plate 5, gripper shoe 6, top board 7, display protection blank 8, screw mandrel
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, gripper shoe 1 and top board 6, base plate 4 at right angle setting, top board 6 installation parallel with base plate 4, gripper shoe 1 is provided with the locating hole for regulating different radian requirement, according to required radian, select the screw of corresponding locating hole and top board 6 and base plate 4 stiff end in gripper shoe 1, be fixedly connected with bolt, form case structure after the fixed installation relative to base plate 4 of gripper shoe 1, top board 6, the draw-in groove on top board 6 and base plate 4 opposite face is symmetrical.After bending jig installs, display protection blank being inserted draw-in groove corresponding between base plate 4 with top board 6 one by one, in draw-in groove, be provided with very thin flexible member, display screen protection screen blank can being protected to avoid rigid damage when inserting.Again whole bending jig is put into baking oven and prepare sizing.Baking oven is installed controller, between chamber door and casing, adopted electromagnetism to close a floodgate, elastic elements on chamber door.Bending jig puts into baking oven, the temperature that the controller of baking oven sets baking is between 50 DEG C ~ 80 DEG C, temperature retention time is 15 minutes ~ 25 minutes, opening controller, baking oven is energized, chamber door and casing electromagnetism close a floodgate, after temperature retention time arrives, controller controls baking oven power-off, chamber door and casing electromagnetism are opened a sluice gate, owing to having installed flexible member on chamber door, chamber door is opened automatically, avoid the situation that " smouldering " occurs, controller sends warning, prompting operating personnel takes out bending jig, cool more than at least 30 minutes, now display screen protection screen blank just defines the radian of needs, now open bending jig again, take out blank.
Radian required when adopting the locating hole in gripper shoe in above-described embodiment to ensure sizing, is applicable to display screen protection screen blank specification few, the situation that manufacturing batch is larger, and structure is simple, with there being very high practical value.
If need the display screen protection screen blank specification of processing sizing more, then can consider the radian adopting another kind of positioner to regulate required processing sizing.As shown in Figure 2, screw rod bushing is located at the middle part of base plate or top board, screw mandrel is relative to base plate or the fixing rotation of top board, base plate or top board are provided with the screw corresponding with screw mandrel position, top board and/or base plate stiff end place are provided with draw-in groove, slide and be arranged at the chute that gripper shoe matches with it, screw mandrel rotates a certain angle, and base plate or top board just slide a distance up or down along the chute in gripper shoe.Described gripper shoe is provided with the scale of corresponding various radian requirement, with reference to scale, and rotary screw rod, distance between adjustment base plate and top board, after adjustment, gripper shoe and top board or base plate are fixed with bolt, gripper shoe top board and base plate form case structure after installing.Display protection blank is inserted draw-in groove corresponding between base plate with top board one by one, more whole bending jig is put into baking oven preparation sizing.Through high-temperature baking insulation cooling, display screen protection screen blank just defines the radian of needs, now opens bending jig again, takes out blank.
The base plate of bending jig, top board and gripper shoe all adopt bakelite plate, lighter in weight after assembling, with low cost, polyurethane sheet or aluminium sheet also can be adopted to substitute, do not limit at this.
Slide rail can be installed bottom bending jig, baking oven internal fixtion mounting guide rail, with the slide rail of bending jig base portion with the use of, be convenient to bending jig turnover baking oven, save mankind's material resources.Also can consider to use conveyor-belt apparatus, radian is bent tool and send into baking box, can install in conjunction with actual production environment, this is not restricted.
As can be seen from technique scheme, a kind of shaped device for display protection disclosed by the invention, has positioning function, can modulate bending distance, coordinates bending location, reaches different bending effects.Bending jig volume is little, lightweight, can remove and carry, assembled formation again during use, and be convenient to take, carry, solve traditional complexity, clumsiness, be not easy to the features such as transport of taking, structure is simple, has very high practical value.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. for a shaped device for display protection, it is characterized in that, mainly comprise bending jig and heat-shaping mechanism, described bending jig comprises top board, base plate and gripper shoe; Described gripper shoe vertical symmetry is arranged between described top board and described base plate; Described top board and the opposite face of described base plate are respectively equipped with the top board draw-in groove parallel with described gripper shoe and base plate draw-in groove; Described top board draw-in groove and base plate draw-in groove are symmetrical arranged; Described top board and/or be provided with positioner between base plate and described gripper shoe, described positioner comprise be located at described top board and/or base plate stiff end screw, be located at the locating hole in described gripper shoe and connect the bolt of described screw and locating hole.
2. the shaped device for display protection according to claim 1, is characterized in that, described draw-in groove is the groove of rectangle or profile of tooth, is provided with flexible member in draw-in groove.
3. the shaped device for display protection according to claim 1; it is characterized in that; described top board and/or be provided with positioner between base plate and described gripper shoe, described positioner comprise the screw mandrel of the fixing rotation being sheathed on described top board and/or base plate, the screw corresponding with described screw mandrel position be arranged on top board and/or base plate, be located at described top board and/or base plate stiff end screw, be located at the chute in described gripper shoe and connect the bolt of described screw and described chute.
4. the shaped device for display protection according to claim 3, is characterized in that, described positioner also comprises the draw-in groove be arranged on top board and/or base plate stiff end, slides and is arranged at the described chute that described gripper shoe matches with it; Described gripper shoe is provided with the scale of corresponding various radian requirement.
5. the shaped device for display protection according to claim 1, is characterized in that, described heat-shaping mechanism comprises baking oven and controller.
6. the shaped device for display protection according to claim 5; it is characterized in that; described controller is fixedly installed on baking oven; described baking oven chamber door and casing adopt electromagnetism closing device; chamber door is provided with flexible member, and described controller is electrically connected with baking oven circuit, described electromagnetism closing device.
7. for a forming method for display protection, it is characterized in that, utilize the shaped device for display protection described in any one of claim 1-6 to carry out shaping, the concrete steps of the technological process of described method are:
A () assembles, radian bending jig is assembled into body structure according to the radian of required bending;
B () is located, inserted by required shaping display protection blank in the corresponding draw-in groove in the middle of bending jig;
C () toasts, the bending jig inserting display protection blank is put into baking oven, carries out baking sizing by certain temperature and time;
D () cools, remove and take out blank after the bending jig after baking being pressed official hour cooling.
8. the forming method for display protection according to claim 7; it is characterized in that; baking temperature in described step (c) baking is between 50 DEG C ~ 80 DEG C, and temperature retention time is 15 ~ 25 minutes, and the cool time in described step (d) cooling is at least 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210156995.1A CN103419356B (en) | 2012-05-21 | 2012-05-21 | A kind of shaped device for display protection and forming method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210156995.1A CN103419356B (en) | 2012-05-21 | 2012-05-21 | A kind of shaped device for display protection and forming method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103419356A CN103419356A (en) | 2013-12-04 |
| CN103419356B true CN103419356B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210156995.1A Expired - Fee Related CN103419356B (en) | 2012-05-21 | 2012-05-21 | A kind of shaped device for display protection and forming method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI643014B (en) * | 2017-11-29 | 2018-12-01 | 泰特博旗濱股份有限公司 | Manufacturing method of arc-shaped electrochromic sheet and its forming device |
| CN111402728B (en) * | 2020-03-24 | 2022-05-31 | 京东方科技集团股份有限公司 | Bent gasket component, flexible OLED module and OLED equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293343A (en) * | 1963-05-20 | 1966-12-20 | Libbey Owens Ford Glass Co | Method for making glare-reducing laminated glazing units |
| FR2912077A1 (en) * | 2007-02-06 | 2008-08-08 | Eads Europ Aeronautic Defence | DEVICE FOR MAINTAINING AND REMOVING THERMOPLASTIC COMPOSITE MATERIAL ON A FORMING TOOL AND METHOD OF MANUFACTURING A COMPOSITE WORKPIECE |
| CN202592731U (en) * | 2012-05-21 | 2012-12-12 | 昆山濡鑫光电科技有限公司 | Device for forming display protection screen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4283496B2 (en) * | 2002-06-07 | 2009-06-24 | 神鋼ノース株式会社 | Panel manufacturing jig |
| JP4008455B2 (en) * | 2005-04-25 | 2007-11-14 | 三菱樹脂株式会社 | Folding container |
| JP2010224110A (en) * | 2009-03-23 | 2010-10-07 | Citizen Holdings Co Ltd | Method for manufacturing plastic liquid crystal panel |
-
2012
- 2012-05-21 CN CN201210156995.1A patent/CN103419356B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293343A (en) * | 1963-05-20 | 1966-12-20 | Libbey Owens Ford Glass Co | Method for making glare-reducing laminated glazing units |
| FR2912077A1 (en) * | 2007-02-06 | 2008-08-08 | Eads Europ Aeronautic Defence | DEVICE FOR MAINTAINING AND REMOVING THERMOPLASTIC COMPOSITE MATERIAL ON A FORMING TOOL AND METHOD OF MANUFACTURING A COMPOSITE WORKPIECE |
| CN202592731U (en) * | 2012-05-21 | 2012-12-12 | 昆山濡鑫光电科技有限公司 | Device for forming display protection screen |
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| CN103419356A (en) | 2013-12-04 |
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