CN203370893U - Micro structure surface rolling and forming device - Google Patents
Micro structure surface rolling and forming device Download PDFInfo
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- CN203370893U CN203370893U CN201320428712.4U CN201320428712U CN203370893U CN 203370893 U CN203370893 U CN 203370893U CN 201320428712 U CN201320428712 U CN 201320428712U CN 203370893 U CN203370893 U CN 203370893U
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Abstract
The utility model relates to a micro structure surface rolling and forming device. The forming device uses a micro structure roller to roll the surface of a sheet to form a micro structure, improve forming efficiency and forming accuracy, achieve batch production and reduce processing cost. The forming device comprises a machine frame, at least one forming roller system, a gap adjusting mechanism, a driving mechanism, a warming conveyer and a cooling device. The forming roller system, the gap adjusting mechanism, the driving mechanism and the warming conveyer are all assembled on the machine frame. The forming roller system comprises at least one flexible material coated roller, the micro structure roller and a rigid surface cleaning smooth roller, wherein the micro structure roller in the forming roller system is tightly in contact with the flexible material coated roller and is separated from the rigid surface cleaning smooth roller. By means of the micro structure surface rolling and forming device, micro structure surfaces can be processed on the sheet continuously and efficiently. Furthermore, different micro structures can be processed according to customer requirements. Meanwhile, the micro structures can be efficiently processed in the surfaces of large sheets in batch. Thus, processing cost is saved.
Description
Technical field
The utility model relates to a kind of micro-structure surface rolling formation device and method, and the plastic molding method for the micro-structure surface that is shaped, belong to mechanical engineering field.
Background technology
Micro-structural will be brought into play very important effect in fields such as Aero-Space, bullet train and surface ships, at present, major way at the plate surface processing micro structure is the mode that adopts machine cut processing, for example adopt the processing mode that mills and grind, for widget, adopt the mode of machine cut processing still can, if but adopt the processing mode that mills or grind for larger surface, it is inefficiency not only, and, due to reasons such as wearing and tearing, the forming accuracy of micro-structural also decreases.
The utility model patent is according to China Patent Publication No. 103111502A, it is basis that name is called a kind of micro-structure surface Plastic Forming combination roller, its technology is applied in this patent, and this patent is to disclose the later patents of China Patent Publication No. 103111502A.The characteristics of the technology of this patent are that production efficiency is high, be mainly reflected in once roller processed, can repeatedly produce, simultaneously by manufacturing the super large roller, realize the large surfaces micro-structural processing of large width and indefinite length, secondly, be shaped little for ambient influnence, because the deformation process of rolling formation has static pressure, without impacting, vibrate little characteristics, and material consumption is little, and can realizes automated production.
Retrieve domestic and international patent and find, China Patent Publication No. 102806660A, name is called based on volume to volume hot-rolling compression polymer film surface micro-structural processing unit (plant) and method, this device and method comprises: unreel preheating, hot-rolling is pressed, conformal, cooling and six stages of rolling.Describedly unreeling the stage, is that thin polymer film is extracted out continuously from coiled material, removes film surface static.Thin polymer film, after described warm-up phase, is heated to it below glass transformation temperature, for the described hot-rolling pressure stage prepares.By roller is carried out to local heat treatment, more than only stamping surface is warming up to glass transformation temperature, to the film roll pressing formation after preheating.The described conformal stage still fits tightly the film after rolling formation with the roller surface, it fully is out of shape.Cooling and conformal are acted on to the film after shaping simultaneously, surface fine structure is solidified rapidly, reduce resilience, China Patent Publication No. 102560564A in addition, name is called a kind of deep ion reactive ion etching and prepares the method for all-metal micro-structural in conjunction with roll-in, this processing method, at first be coated with successively one deck polymethyl methacrylate (PMMA) and the siliceous urethane acrylate (PUA) of one deck at substrate surface, then utilize homemade rolling device to become a superficial groove in PUA layer top roll swaging, after the demoulding, first with the mist of SF6 and O2, as working gas, carry out ion reaction etching, until the PUA in groove is etched away, as working gas, the PMMA layer is carried out to ion etching with O2 separately again, until the PMMA layer in groove is etched away, it is finally micro-electroforming, remove photoresist, moulding.The utility model method is easy to realize that large tracts of land and repeatability produces, and can effectively shorten the process-cycle, cuts down finished cost.China Patent Publication No. 100575243 again, name is called the large area reverse roller impression method of micro-structural in the grand electronics manufacture of flexible base, the method adopts contrary roll-in to print technology and corresponding chromatography Alignment Process, ultra-violet curing technique, produces the required 3 d function micro-structural of large-area grand electronic device being coated with on the flexible plastic film of ito thin film.The film that stays that the method has been eliminated conventional impression generation, stay film to process needed additional process thereby exempted; Simultaneously, the required force of impression of the method is little, can effectively reduce the in-plane deformation of film substrate, has reduced stress and has concentrated; And add light curing agent in electronic functional material, use cold ultraviolet source to be cured, reduced the thermal deformation of flexible material.The method be applicable to open a book large format display, Electronic Paper, OLED, film RFID, flexible solar sail, portable x radial imaging instrument, portable radar, space solar electric power supply system and antenna assembly, be attached to the manufacture of the grand electronic systems such as dynamoelectric intelligent covering of Arbitrary 3 D body structure surface.
But above retrieved patent, be all the manufacturing process that has utilized roll-in although technical, with the device of this patent, differs far away, is mainly manifested in the structure difference, processing mode difference, the raw material difference of processing, the method difference of processing simultaneously.
Summary of the invention
The utility model provides a kind of micro-structure surface rolling formation device and method, its purpose is to provide a kind of device and manufacturing process for micro-structure surface processing, rolling formation micro-structure surface in the plate surface utilization with micro-structural, be conducive to improve forming efficiency and forming accuracy, realize mass production, reduce and be processed into work.
Above-mentioned purpose of the present utility model is achieved in that accompanying drawings is as follows:
A kind of micro-structure surface rolling formation device, comprise that a frame 1, at least one forming rolls are 2, distance regulating mechanism 3, driving mechanism 4, heat conveyer 5 and cooling device 6.It is characterized in that, described forming rolls is 2, distance regulating mechanism 3, driving mechanism 4 and the conveyer 5 of heating all are assemblied on frame 1; Described forming rolls is 2 to comprise at least one flexible material coated roller 7, micro-structural roller 8 and clean smooth roll 9 of a rigidity; Described forming rolls is the micro-structural roller 8 and flexible material coated roller 7 close contacts in 2, with clean smooth roll of rigidity 9, keeps spacing.
The spacing size of described micro-structural roller 8 and clean smooth roll 9 of rigidity presses down flexible material coated roller 7 by distance regulating mechanism 3 and is regulated.
The clad material of described flexible material coated roller 7 is that heat proof material forms.
The described conveyer 5 of heating comprises on heating arrangements 10, temperature-detecting device 11, sheet material transmitting under multiple roll mechanism 12 and sheet material and transmits multiple roll mechanism 13; The conveyer 5 of heating is arranged on the entrance point in micro-structural roller and clean smooth roll gap of rigidity; Temperature-detecting device 11 output signals are controlled the Push And Release of heating arrangements 10.
Clean smooth roll 9 of described micro-structural roller 8 and rigidity has respectively hollow-core construction, in hollow-core construction inside, heating arrangements 10 is installed, and on the roller surface, is provided with temperature-detecting device 11.
Clean smooth roll 9 of described driving mechanism 4 and rigidity is connected, the signal controlling that the drive unit work frequency is discharged by distance regulating mechanism 3.
A kind of method of being processed for micro-structure surface rolling formation device, is characterized in that, the method comprises following step:
(1) remove contamination
The surface of sheet material to be processed is cleared up, and wipe oil and keeping clean, remove the burr on border, and sheet material carried out to the alignment processing;
(2) preheating
Start the heating arrangements 10 of micro-structural roller 8, clean smooth roll 9 of rigidity and the conveyer 5 of heating, and sheet material 15 is placed on to preheating on the conveyer 5 of heating, by temperature-detecting device 11, carry out temperature control;
(3) adjust the roller spacing
By spacing governor motion 3, power is loaded on flexible material coated roller 7, by flexible material coated roller 7, power is passed to micro-structural roller 8, and then adjust the spacing of micro-structural roller 8 and clean smooth roll 9 of rigidity;
(4) warm rolling formation
By the conveyer 5 of heating, sheet material is sent into to micro-structural roller 8 and clean smooth roll of rigidity 9 gap entrances, now clean smooth roll 9 of rotational stiffness, after sheet material enters gap, form the micro-structure forming district, realizes the progressive forming of sheet material micro-structure surface;
(5) cooling and pattern detects
Sheet material carries out that nature is cooling to be detected afterwards to its pattern.
The size of described sheet material micro-structure surface feature is between 1-1000 μ m.
The gap of described micro-structural roller and clean smooth roll of rigidity is between 0.5-20mm, and sheet material has comprised aluminium, magnesium, copper and relevant alloy material thereof.
By the utility model, processing micro structure surface on sheet material that can continuous high-efficient, can realize different micro-structurals processing according to customer demand, can realize saving processing cost in the highly-efficient processing micro-structural of large-sized sheet material surface mass simultaneously.
The accompanying drawing explanation
Fig. 1 is micro-structure surface rolling formation device schematic diagram;
Fig. 2 is micro-structure surface rolling formation device side view;
Fig. 3 is micro-structure surface rolling formation device top view;
Fig. 4 is inner clean smooth roll with heater or micro-structural roller schematic diagram
Fig. 5 is shaping arrangement of roller system schematic diagram.
In figure: 1-frame 2-forming rolls system, the 3-distance regulating mechanism, 4-driving mechanism, the 5-conveyer of heating, the 6-cooling device, 7-flexible material coated roller, 8-micro-structural roller, clean smooth roll of 9-rigidity, the 10-heating arrangements, the 11-temperature-detecting device, transmit multiple roll mechanism on 12-sheet material, transmit the 14-of multiple roll mechanism hydraulic cylinder 15-sheet material under 13-sheet material
The 4-driving mechanism
The specific embodiment
Further illustrate particular content of the present utility model and the course of work thereof below in conjunction with the accompanying drawing illustrated embodiment.
As shown in Figure 1, a kind of micro-structure surface rolling formation device, comprise that a frame 1, at least one forming rolls are 2, distance regulating mechanism 3, driving mechanism 4, heat conveyer 5 and cooling device 6.Described forming rolls is 2, distance regulating mechanism 3, driving mechanism 4 and the conveyer 5 of heating all are assemblied on frame 1; Described forming rolls is 2 to comprise at least one flexible material coated roller 7, micro-structural roller 8 and clean smooth roll 9 of a rigidity; Described forming rolls is the micro-structural roller 8 and flexible material coated roller 7 close contacts in 2, with clean smooth roll of rigidity 9, keeps spacing.
The spacing size of described micro-structural roller 8 and clean smooth roll 9 of rigidity presses down flexible material coated roller 7 by distance regulating mechanism 3 and is regulated.
The clad material of described flexible material coated roller 7 is that heat proof material forms.
The described conveyer 5 of heating comprises on heating arrangements 10, temperature-detecting device 11, sheet material transmitting under multiple roll mechanism 12 and sheet material and transmits multiple roll mechanism 13.The conveyer 5 of heating is arranged on the entrance point in micro-structural roller and clean smooth roll gap of rigidity; Temperature-detecting device 11 output signal control circuits are for the unlatching and closure of heating arrangements 10.
Clean smooth roll 9 of described micro-structural roller 8 and rigidity has respectively hollow-core construction, in hollow-core construction inside, heating arrangements 10 is installed, and on the roller surface, is provided with temperature-detecting device 11.
Clean smooth roll 9 of described driving mechanism 4 and rigidity is connected, the signal controlling that the drive unit work frequency is discharged by distance regulating mechanism 3.
The method of using device of the present utility model to be processed, comprise remove contamination, preheating, adjustment roller spacing, warm rolling formation and cooling and pattern detect five steps:
(1) remove contamination: the surface of sheet material to be processed is cleared up, and wipe oil and keeping clean, remove the burr on border, and sheet material carried out to the alignment processing;
(2) preheating: start the heating arrangements 10 of micro-structural roller 8, clean smooth roll 9 of rigidity and the conveyer 5 of heating, and sheet material 15 is placed on to preheating on the conveyer 5 of heating, by temperature-detecting device 11, carry out temperature control;
(3) adjust the roller spacing: by dancer rools clearance mechanism 3, power is loaded on flexible material coated roller 7, by flexible material coated roller 7, power is passed to micro-structural roller 8, adjust the gap of micro-structural roller 8 and clean smooth roll 9 of rigidity;
(4) warm rolling formation: by the conveyer 5 of heating, sheet material is sent into to micro-structural roller 8 and clean smooth roll of rigidity 9 gap entrances, now clean smooth roll 9 of rotational stiffness, after sheet material enters gap, form the micro-structure forming district, realizes the progressive forming of sheet material micro-structure surface;
(5) cooling and pattern detects: sheet material carries out that nature is cooling to be detected afterwards to its pattern.
The size of above-mentioned sheet material micro-structure surface feature is between 1-1000 μ m, and the gap of clean smooth roll of micro-structural roller and rigidity is between 0.5-20mm, and sheet material has comprised aluminium, magnesium, copper and relevant alloy material thereof.
Provide micro-structure surface rolling formation device side view with reference to figure 2, make to heat on the sheet material of conveyer 5 and transmit in multiple roll mechanism 12 or move down by adjusting hydraulic cylinder 14, sheet material is transmitted under the clamping that transmits multiple roll mechanism 13 under multiple roll mechanism 12 and sheet material on the sheet material of conveyer 5 of heating, be transported in micro-structural roller 8 and clean smooth roll 9 gaps of rigidity, realize that by clean smooth roll 9 of rotational stiffness sheet material is nipped, continue clean smooth roll 9 of rotation rigidity, realize that the sheet material micro-structure surface carries out continuously; Be placed with cooling transport device 6 at the port of export, not only realize that the cooling while of sheet material is realized the detection of sheet material micro-structure surface in its transmitting procedure simultaneously.
With reference to figure 3, are micro-structure surface rolling formation device top views, distance regulating mechanism 3 is placed on the two ends of flexible material coated roller 7.
Provided shaping arrangement of roller system schematic diagram with reference to figure 4, flexible material coated roller 7, micro-structural roller 8 and clean smooth roll 9 order successively are arranged vertically from top to bottom, by distance regulating mechanism 3, force flexible material coated roller 7 to press down micro-structural roller 8, realize that micro-structural roller 8 and clean smooth roll 9 spacings reduce; Otherwise, force on the flexible material coated roller and move by distance regulating mechanism 3, realize that micro-structural roller and clean smooth roll spacing increase.
With reference to figure 5, be inner clean smooth roll with heating arrangements or micro-structural roller schematic diagram, its heating arrangements 10 temperature raise and reduce by temperature-detecting device 11 and control.
Clearly, it is exemplary that the content shown in above description and accompanying drawing all should be understood to be, and not mean restriction of the present utility model.To those skilled in the art, obviously can be on basis of the present utility model flexible material coated roller, micro-structural roller and clean smooth roll of rigidity be carried out to the different order layout, although only provided a kind of arrangement form in specification as exemplary example, for a person skilled in the art, can select flexible material coated roller, micro-structural roller and clean smooth roll of rigidity of one or more quantity, etc.Obviously, these distortion or modification all should be included in scope of the present utility model.
Claims (4)
1. a micro-structure surface rolling formation device, be comprised of a frame (1), at least one forming rolls system (2), distance regulating mechanism (3), driving mechanism (4), the conveyer of heating (5) and cooling device (6), it is characterized in that:
Described forming rolls is that (2), distance regulating mechanism (3), driving mechanism (4) and the conveyer of heating (5) all are assemblied on frame (1); Described forming rolls system (2) at least is comprised of a flexible material coated roller (7), micro-structural roller (8) and a clean smooth roll of rigidity (9); Micro-structural roller (8) in described forming rolls system (2) and flexible material coated roller (7) close contact, keep spacing with clean smooth roll of rigidity (9); The spacing size of described micro-structural roller (8) and clean smooth roll of rigidity (9) presses down flexible material coated roller (7) by distance regulating mechanism (3) and is regulated.
2. a kind of micro-structure surface rolling formation device according to claim 1 is characterized in that:
The described conveyer of heating (5) forms by transmitting transmission multiple roll mechanism (13) under multiple roll mechanism (12) and sheet material on heating arrangements (10), temperature-detecting device (11), sheet material, and the conveyer of heating (5) is arranged on the entrance point in micro-structural roller (8) and clean smooth roll of rigidity (9) gap; Temperature-detecting device (11) output signal is controlled the Push And Release of heating arrangements (10).
3. a kind of micro-structure surface rolling formation device according to claim 1 and 2 is characterized in that:
Clean smooth roll of described micro-structural roller (8) and rigidity (9) has respectively hollow-core construction, and heating arrangements (10) is installed in hollow-core construction inside, is provided with temperature-detecting device (11) on the roller surface.
4. a kind of micro-structure surface rolling formation device according to claim 1 is characterized in that:
Described driving mechanism (4) is connected with clean smooth roll of rigidity (9), the signal controlling that the drive unit work frequency is discharged by distance regulating mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428712.4U CN203370893U (en) | 2013-07-18 | 2013-07-18 | Micro structure surface rolling and forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428712.4U CN203370893U (en) | 2013-07-18 | 2013-07-18 | Micro structure surface rolling and forming device |
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| Publication Number | Publication Date |
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| CN203370893U true CN203370893U (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428712.4U Withdrawn - After Issue CN203370893U (en) | 2013-07-18 | 2013-07-18 | Micro structure surface rolling and forming device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341540A (en) * | 2013-07-18 | 2013-10-09 | 吉林大学 | Microstructure surface rolling forming device and method |
| CN108691178A (en) * | 2017-03-31 | 2018-10-23 | Bsh家用电器有限公司 | The household appliance of component including at least one metal |
| CN113618090A (en) * | 2021-08-11 | 2021-11-09 | 吉林大学 | Micro-nano structure roller mold machining and impression forming machine tool and control method thereof |
| CN115384044A (en) * | 2022-09-06 | 2022-11-25 | 哈尔滨工业大学 | Laser in-situ heating rolling equipment and method for forming large-area microstructure |
-
2013
- 2013-07-18 CN CN201320428712.4U patent/CN203370893U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341540A (en) * | 2013-07-18 | 2013-10-09 | 吉林大学 | Microstructure surface rolling forming device and method |
| CN103341540B (en) * | 2013-07-18 | 2014-10-29 | 吉林大学 | Microstructure surface rolling forming device and method |
| CN108691178A (en) * | 2017-03-31 | 2018-10-23 | Bsh家用电器有限公司 | The household appliance of component including at least one metal |
| CN108691178B (en) * | 2017-03-31 | 2022-04-08 | Bsh家用电器有限公司 | Household appliance comprising at least one metal component |
| CN113618090A (en) * | 2021-08-11 | 2021-11-09 | 吉林大学 | Micro-nano structure roller mold machining and impression forming machine tool and control method thereof |
| CN113618090B (en) * | 2021-08-11 | 2022-06-07 | 吉林大学 | Micro-nano structure roller mold machining and impression forming machine tool and control method thereof |
| CN115384044A (en) * | 2022-09-06 | 2022-11-25 | 哈尔滨工业大学 | Laser in-situ heating rolling equipment and method for forming large-area microstructure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20141029 |
|
| RGAV | Abandon patent right to avoid regrant |