CN106734452B - Plate surface micro-structure ploughs plough building mortion and manufacturing process - Google Patents

Plate surface micro-structure ploughs plough building mortion and manufacturing process Download PDF

Info

Publication number
CN106734452B
CN106734452B CN201611230669.5A CN201611230669A CN106734452B CN 106734452 B CN106734452 B CN 106734452B CN 201611230669 A CN201611230669 A CN 201611230669A CN 106734452 B CN106734452 B CN 106734452B
Authority
CN
China
Prior art keywords
micro
plate
plough
plate surface
roller
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
Application number
CN201611230669.5A
Other languages
Chinese (zh)
Other versions
CN106734452A (en
Inventor
胡志清
蔡中义
刘昆
李湘吉
赵勇
刘纯国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin University
Original Assignee
Jilin University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jilin University filed Critical Jilin University
Priority to CN201611230669.5A priority Critical patent/CN106734452B/en
Publication of CN106734452A publication Critical patent/CN106734452A/en
Application granted granted Critical
Publication of CN106734452B publication Critical patent/CN106734452B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The present invention relates to a kind of plate surface micro-structures to plough plough building mortion and manufacturing process, belongs to mechanical engineering field.Platen assembly above cultivated plough component with being fixedly connected, and pressure cylinder is assemblied on bearing plate, and the piston rod of pressure cylinder is coupled with roller bearing, roller and roller bearing assembly connection, is fixedly connected below bearing plate with support column, micro-structure bed die below support column with being fixedly connected;Clamping claw is connected by lower regular jaw with support plate, it is slidably connected below support plate with one group of guide rail, the guide rail is fixedly connected on pedestal, middle part and guide holder consolidation below support plate, guide holder is connected with screw flight, screw rod is by bearing on pedestal, and the end of screw rod is connected with motor, and the platen assembly is fixed on by micro-structure bed die on pedestal.Advantage is to employ pressure roller and pulling plate ploughs plough and plate section is promoted to generate micro-structure, improves forming efficiency, realizes the low cost shaping of the cultivated plough of plate surface micro-structure.

Description

Plate surface micro-structure ploughs plough building mortion and manufacturing process
Technical field
The invention belongs to mechanical engineering field, a kind of Plastic Forming for plate surface shaping micro-structure is referred in particular to Device and method.
Background technology
At present, the shaping of plate surface micro-structure largely employs the processing such as machining, Laser Processing and etching Method, however Yi Shang processing method is higher for the processing efficiency of small area workpiece, and for the board of larger area, Forming efficiency is low, high expensive.With the development of science and technology, the application of the large area plate surface micro-structure with biomimetic features It is possibly realized, in order to tackle the market demand of plate surface micro-structure, invents a kind of technically reliable, cheap former It will be conducive to the quick application and development of micro-structure.
A kind of Chinese invention patent " micro-structure forming method based on microprism array " Publication No. 105467750A, it is public A kind of micro-structure forming method based on microprism array is opened:(1) photoresist is coated in substrate surface;(2) by the light of substrate Photoresist face is positioned over below microprism array;(3) microprism array is irradiated by the use of the laser light source after collimation as exposure light source; (4) in exposure process, mobile microprism array or the mobile substrate coated with photoresist, to the continuous of resist surface light intensity Modulation;(5) take out substrate to develop, obtain the local interference lithography micro-structure of needs.Large scale equipment system is not required in the invention Standby photo etched mask greatly reduces the complexity of technique.
Chinese patent " a kind of to aid in moulding apparatus for manufacturing the tin liquor of micro-structure thin glass element " Publication No. 105366919A discloses a kind of tin liquor auxiliary moulding apparatus for being used to manufacture micro-structure thin glass element, it mainly may be used Solve the technical problems such as existing microstructured embossing forming technique pack completeness is inconsistent, sheet glass is easily rupturable.Its technical solution Main points are:It include mold (1), tin liquor container and hydraulic device, the tin liquor container be straight slot, through hole or channel design, and One end is opening, and the other end is equipped with hydraulic device into sealing cooperation, and tin liquor container bottom is provided with heating unit (7); Mold (1) is cap-shaped structure, and mold (1) is corresponded into sealing engagement sleeves in the opening of tin liquor one end, and in mold (1) It is micro-structure forming chamber (2) that tin liquor container opening one side, which sets surface,.It is suitable for the die forming of micro-structure thin glass element Manufacture.
Chinese invention patent " a kind of ultrasonic minute-pressure transfer molding methods of polymer powder materials " Publication No. 104875393A discloses a kind of ultrasonic minute-pressure transfer molding method of polymer powder materials, includes the following steps:(1) make Mold supplementary structure;(2) injection has thermoplastic polymer powder in mold cavity, opens ultrasound coining system switching, will The imprint head of supersonic welder is contacted with powders of thermoplastic polymers, is melted polymer powder and is bonded in viscous state, viscous state Polymer be filled into mold formation polymers micro-devices/micro-structure;(3) after ultrasonic vibration, solidified into pressurize Stage, while by mold supplementary structure cooling, so that polymers micro-devices/micro-structure cooling forming;(4) pressure is risen Head is printed, into ejection phase, obtains polymers micro-devices/micro-structure.The present invention is time-consuming short, efficient, relatively low to equipment requirement, Micro element/micro-structure forming precision is high.
A kind of Chinese invention patent " micro-structure forming method " Publication No. 104876178A, disclose a kind of micro-structure into Shape method, the present invention relates to a kind of scale micrographics preparation methods of even up to a hundred microns from several microns to tens microns;Pass through Beautiful display effect can be obtained by tilting evaporation metal silver layer.The technology can be widely applied to micro text/pattern anti-fake, and three Dimension/Dynamic Announce/anti-fake grade fields.
Chinese invention patent " method for realizing surface plasma structure formation " Publication No. 101024484, the invention Disclose a kind of method for realizing surface plasma structure formation.Step is:First with wet etching isotropism and side To the characteristics of undercutting, reduce the characteristic line breadth of micron scale construction below masking layer, be formed simultaneously certain shadow region;Then wet Body structure surface hot evaporation metallic diaphragm after method corrosion, and remove the micro-nano structure that masking layer obtains line width and the cycle all reduces; On this basis, which is transferred to by another film surface using moulding replication and dry etch process;Repeat Above-mentioned steps can produce nano level structure.This method can shape sub-micron even nanoscale structures;The manufacturing process is not required to The equipment for wanting the costliness such as electron beam, ion beam and AFM.Using traditional micron order process equipment, by multiple wet etching, Various random large area micro-nano structures can be made by repeating coining.Making for practical nanostructured provides approach.
The content of the invention
The present invention provides a kind of plate surface micro-structure and ploughs plough building mortion and manufacturing process, it is therefore intended that in plate table Face Quick-forming goes out micro-structure, reduces equipment manufacturing costs, improves the micro-structure particularly isostructural forming efficiency of very low power.
The present invention adopts the technical scheme that:Platen assembly above cultivated plough component with being fixedly connected, the coining group The structure of part is:Pressure cylinder is assemblied on bearing plate, and the piston rod of pressure cylinder is coupled with roller bearing, and roller connects with the assembling of roller bearing It connects, is fixedly connected below bearing plate with support column, micro-structure bed die below support column with being fixedly connected;The cultivated plough component Structure is:Clamping claw is connected by lower regular jaw with support plate, is slidably connected below support plate with one group of guide rail, the guide rail It is fixedly connected on pedestal, middle part and guide holder consolidation, guide holder are connected with screw flight below support plate, and screw rod passes through Bearing is on pedestal, and the end of screw rod is connected with motor, and the platen assembly is fixed on by micro-structure bed die on pedestal.
Clamping claw of the present invention includes reinforcing screw, upper moving jaw and lower regular jaw, and reinforcing screw is worn It crosses moving jaw and lower regular jaw is threadedly coupled.
The structure of micro-structure bed die of the present invention is to be fixedly connected below micro-structure template with limiter.
Roller of the present invention uses rigid roller.
Package soft material outside rigid roller of the present invention.
Soft material of the present invention uses polyurethane.
A kind of plate surface micro-structure ploughs plough manufacturing process, comprises the following steps:
(1) formation of banded microstructure
It is loaded to pressure cylinder, promotes plate compact on micro-structure template surface, make micro-structure template on plate surface Form microstructure features;
(2) microstructure features are integrally formed
First, tightening reinforcing screw makes clamping claw clamp plate, secondly, electric motor driven screw is allowed to rotate, and drives and lead It travels forward to seat along screw rod, and then support plate and clamping claw is driven to travel forward together, plate is promoted to be pulled, so that Micro-structure is integrally formed in plate surface;
(3) unload
When micro-structure is after plate surface forms micro-structure, motor stalls lift pressure cylinder, depart from roller and plate Contact, removes drip molding.
The lower regular jaw upper surface of clamping claw of the present invention is higher than micro-structure template upper surface, and height H is not less than 5mm。
Plate of the present invention includes steel plate, aluminium, magnesium or copper.
The method have the advantages that employing first vertical pressed sheet generates banding on surface as structure, then pulled by jaw Plate makes plate surface generate whole micro-structure, has used for reference the shaping characteristic of rolling formation micro-structure, has employed pressure roller and pulling plate Cultivated plough promotes plate section to generate micro-structure, and this forming mode can promote board surface Quick-forming to go out micro-structure, Forming efficiency is substantially increased, has saved manufacture cost, realizes the low cost shaping of the cultivated plough of plate surface micro-structure.
Description of the drawings
Fig. 1 is the structure diagram of the present invention;
Fig. 2 is the structure diagram of platen assembly of the present invention;
Fig. 3 is the structure diagram of micro-structure bed die of the present invention;
Fig. 4 is the structure diagram of roller of the present invention;
Fig. 5 is the cultivated plough component structure diagram of the present invention;
Fig. 6 is the structure diagram of clamping claw of the present invention;
Fig. 7 is the structure diagram of micro-structure template of the present invention, and the form of steel ball tiling is used in figure;
Fig. 8 is that plate of the present invention ploughs plough forming process schematic diagram;
Fig. 9 is stamping type plate surface micro-structure schematic diagram of the present invention;
Figure 10 is plate pure bending micro-structure schematic diagram of the present invention.
Specific embodiment
Platen assembly 1 is fixedly connected with cultivated 2 top of plough component, and the structure of the platen assembly 1 is:Pressure cylinder 11 fills It fits on bearing plate 12, the piston rod of pressure cylinder 11 is coupled with roller bearing 13, roller 15 and 13 assembly connection of roller bearing, bearing plate 12 Lower section is fixedly connected with support column 14, and micro-structure bed die 16 is fixedly connected with 14 lower section of support column;The knot of the cultivated plough component Structure is:Clamping claw 21 is connected by lower regular jaw 213 with support plate 23, and 23 lower section of support plate is slided with one group of guide rail 22 to be connected It connects, which is fixedly connected on pedestal 24, and middle part and guide holder 25 consolidate below support plate, guide holder 25 and screw rod 26 are threadedly coupled, and screw rod 26 is by bearing on pedestal 24, and the end of screw rod 26 is connected with motor 27, the platen assembly It is fixed on by micro-structure bed die 16 on pedestal 24;
Clamping claw 21 of the present invention includes reinforcing screw 211, upper moving jaw 212 and lower regular jaw 213, Reinforcing screw 211 is threadedly coupled through upper moving jaw 212 and lower regular jaw 213;
The structure of micro-structure bed die 16 of the present invention is that 161 lower section of micro-structure template is fixedly connected with limiter 162;
Roller 15 of the present invention uses rigid roller 152;
152 outside package soft material 151 of rigid roller of the present invention;
Soft material 151 of the present invention uses polyurethane;
A kind of plate surface micro-structure ploughs plough manufacturing process, comprises the following steps:
(1) formation of banded microstructure
It is loaded to pressure cylinder 11, plate 3 is promoted to be pressed on 161 surface of micro-structure template, make micro-structure template in plate Microstructure features are formed on surface;
(2) microstructure features are integrally formed
First, tightening reinforcing screw 211 makes clamping claw 21 clamp plate 3, secondly, motor 27 is allowed to drive 26 turns of screw rod It is dynamic, and guide holder 25 is driven to travel forward along screw rod 26, and then support plate 22 and clamping claw 21 is driven to travel forward together, promote It is pulled plate 3, so that micro-structure is formed in 3 entire surface of plate;
(3) unload
After micro-structure forms micro-structure on 3 surface of plate, motor 27 stops operating, and lifts pressure cylinder 11, makes 15 He of roller Plate 3 disengages, and removes drip molding.
213 upper surface of lower regular jaw of clamping claw 21 of the present invention is higher than micro-structure template upper surface, and height H is not Less than 5mm;
Plate of the present invention includes steel plate, aluminium, magnesium or copper.
With reference in the forming process of figure 1 and Fig. 5,11 output pressure of pressure cylinder drives roll-in panel 3, makes plate surface Upper formation microstructure features, tightening reinforcing screw 211 makes clamping claw 21 clamp plate 3, secondly, motor 27 is allowed to drive screw rod 26 It rotates, and guide holder 25 is driven to travel forward along screw rod 26, and then support plate 22 and clamping claw 21 is driven to travel forward together, Plate 3 is promoted to be pulled, so that micro-structure is formed in 3 entire surface of plate;
It is shown referring to figs. 2 and 3:Platen assembly 1 can replace the micro-structure template on micro-structure bed die 16 as needed 161。
With reference to shown in figure 4:The different of 15 structure of roller determine 3 surface difference microstructure form of plate, and stamping type micro-structure is adopted With rigid roller 152, pure bending micro-structure wraps up rigid roller 152 using soft materials 151 such as polyurethane.
With reference to shown in figure 5:Motor 27 drives screw rod 26 to rotate, and guide holder 25 is driven to travel forward along screw rod 26, and then Support plate 22 and clamping claw 21 is driven to travel forward together, plate 3 is promoted to be pulled, so that micro-structure is on 3 surface of plate It is integrally formed.
With reference to shown in figure 6:Clamping claw 21 screws rush by reinforcing screw 211 and the thread fitting of lower regular jaw 213 Moving jaw 212 is made to clamp plate 3.
With reference to shown in figure 7:Give the form that micro-structure template uses steel ball tiling.
With reference to shown in figure 8:The position of clamping claw is higher than the highest plane of micro-structure bed die 16, and height H is not less than 5mm mainly reduces frictional force and prevents the scuffing of plate.
Refering to what is shown in Fig. 9, give a kind of schematic diagram of stamping type plate surface microstructure features;
Refering to what is shown in Fig. 10, give a kind of pure bending micro-structure plate construction feature schematic diagram.
Above in association with specific embodiment to the present invention have been described in detail, plate surface micro-structure ploughs plough into shape dress The feature for only needing the structure type for changing micro-structure bed die that can change micro-structure is put, thus it is micro- for processing larger area Structure is highly beneficial, especially for mass production advantageously.
Although the illustrative example of the unilateral pulling of plate is set forth in specification, as previously mentioned, the skill of this field Art personnel can select according to actual needs bilateral pulling before and after plate carry out Iteratively forming arrangement arrangement form and Micro-structure template is given the methods of can also using mechanical processing and etching according to actual needs using the form of steel ball tiling Prepare different shape micro-structure etc..Obviously, these modifications should be included in the scope of the present invention.

Claims (9)

1. a kind of plate surface micro-structure ploughs plough building mortion, it is characterised in that:Platen assembly and cultivated plough component top are solid Fixed connection, the structure of the platen assembly are:Pressure cylinder is assemblied on bearing plate, and piston rod and the roller bearing of pressure cylinder join Knot, roller and roller bearing assembly connection, bearing plate lower section are fixedly connected with support column, and micro-structure bed die connects with fixed below support column It connects;The structure of the cultivated plough component is:Clamping claw is connected by lower regular jaw with support plate, below support plate with one group Guide rail is slidably connected, which is fixedly connected on pedestal, middle part and guide holder consolidation, guide holder and spiral shell below support plate Bar is threadedly coupled, and screw rod is by bearing on pedestal, and the end of screw rod is connected with motor, and the platen assembly passes through micro- knot Structure bed die is fixed on pedestal.
2. plate surface micro-structure according to claim 1 ploughs plough building mortion, which is characterized in that the clamping clip Mouth includes reinforcing screw, upper moving jaw and lower regular jaw, and reinforcing screw passes through upper moving jaw and lower regular jaw spiral shell Line connects.
3. plate surface micro-structure according to claim 1 ploughs plough building mortion, which is characterized in that the micro-structure The structure of bed die is to be fixedly connected below micro-structure template with limiter.
4. plate surface micro-structure according to claim 1 ploughs plough building mortion, which is characterized in that the roller uses Rigid roller.
5. plate surface micro-structure according to claim 4 ploughs plough building mortion, it is characterised in that:Bag outside rigid roller Wrap up in soft material.
6. plate surface micro-structure according to claim 5 ploughs plough building mortion, it is characterised in that soft material uses Polyurethane.
7. the plate surface micro-structure any one of usage right requirement 1~6 ploughs the side that plough building mortion is formed Method, which is characterized in that comprise the following steps:
(1) formation of banded microstructure
It is loaded to pressure cylinder, plate compact is promoted to make on the micro-structure template surface on micro-structure bed die on micro-structure bed die Micro-structure template microstructure features are formed on plate surface;
(2) microstructure features are integrally formed
First, tightening reinforcing screw makes clamping claw clamp plate, secondly, electric motor driven screw is allowed to rotate, and drives guide holder It travels forward along screw rod, and then support plate and clamping claw is driven to travel forward together, plate is promoted to be pulled, so that micro- knot Structure is integrally formed in plate surface;
(3) unload
When micro-structure is after plate surface forms micro-structure, motor stalls lift pressure cylinder, connect roller and plate disengaging It touches, removes drip molding.
8. plate surface micro-structure according to claim 7 ploughs plough manufacturing process, which is characterized in that under clamping claw Regular jaw upper surface is higher than micro-structure template upper surface, and height H is not less than 5mm.
9. plate surface micro-structure according to claim 7 ploughs plough manufacturing process, which is characterized in that the plate bag Include steel plate, aluminium, magnesium or copper.
CN201611230669.5A 2016-12-27 2016-12-27 Plate surface micro-structure ploughs plough building mortion and manufacturing process Expired - Fee Related CN106734452B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611230669.5A CN106734452B (en) 2016-12-27 2016-12-27 Plate surface micro-structure ploughs plough building mortion and manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611230669.5A CN106734452B (en) 2016-12-27 2016-12-27 Plate surface micro-structure ploughs plough building mortion and manufacturing process

Publications (2)

Publication Number Publication Date
CN106734452A CN106734452A (en) 2017-05-31
CN106734452B true CN106734452B (en) 2018-05-18

Family

ID=58922407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611230669.5A Expired - Fee Related CN106734452B (en) 2016-12-27 2016-12-27 Plate surface micro-structure ploughs plough building mortion and manufacturing process

Country Status (1)

Country Link
CN (1) CN106734452B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290410B (en) * 2018-11-07 2023-08-22 山东省交通科学研究院 Forming device of road construction surrounding baffle and preparation method thereof
CN110560533B (en) * 2019-09-16 2021-10-08 武汉纺织大学 Flexible roll forming method and device for metal surface microstructure array
CN110788182B (en) * 2019-10-15 2021-05-18 武汉纺织大学 Ultrasonic-assisted flexible roll forming method and device for micro-groove surface structure
CN110802147B (en) * 2019-11-18 2022-03-22 苏州大学 Incremental roll forming device and method for array microstructure
CN112453303A (en) * 2020-10-28 2021-03-09 华中科技大学 Micro-channel vibration-assisted plough extrusion-forging composite forming device and method
CN113245415A (en) * 2021-06-29 2021-08-13 苏州大学 Current auxiliary roll bending forming device and method for ultrathin-wall corrugated plate
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
CN114273480B (en) * 2021-12-31 2023-09-01 哈尔滨工业大学 Rolling forming method for plate surface microstructure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4970626B1 (en) * 2011-09-27 2012-07-11 三和パッキング工業株式会社 Multi-directional corrugated material manufacturing method, multi-directional corrugated material, and corrugated material manufacturing apparatus
CN102896776A (en) * 2011-07-29 2013-01-30 奇美实业股份有限公司 Forming device of double-sided microstructure optical plate and manufacturing method thereof
CN103341540A (en) * 2013-07-18 2013-10-09 吉林大学 Microstructure surface rolling forming device and method
CN206343490U (en) * 2016-12-27 2017-07-21 吉林大学 Plate surface micro-structural ploughs plough building mortion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159227A (en) * 1984-12-29 1986-07-18 Sanko Metal Ind Corp Ltd Guide device of roll forming machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102896776A (en) * 2011-07-29 2013-01-30 奇美实业股份有限公司 Forming device of double-sided microstructure optical plate and manufacturing method thereof
JP4970626B1 (en) * 2011-09-27 2012-07-11 三和パッキング工業株式会社 Multi-directional corrugated material manufacturing method, multi-directional corrugated material, and corrugated material manufacturing apparatus
CN103341540A (en) * 2013-07-18 2013-10-09 吉林大学 Microstructure surface rolling forming device and method
CN206343490U (en) * 2016-12-27 2017-07-21 吉林大学 Plate surface micro-structural ploughs plough building mortion

Also Published As

Publication number Publication date
CN106734452A (en) 2017-05-31

Similar Documents

Publication Publication Date Title
CN106734452B (en) Plate surface micro-structure ploughs plough building mortion and manufacturing process
TW201020098A (en) Precise press apparatus and press load control method therein
US9268215B2 (en) Injection molding tools with micro/nano-meter pattern
CN105911620B (en) It is a kind of to receive the manufacture method of tertiary structure fly's-eye lens with millimicro
CN1292977C (en) Deep submicron three-dimensional rolling mould and its mfg. method
CN102602208B (en) Full-hydraulic driving roll fin impress device
CN102962583A (en) Method and device for forming plastic part microstructure based on laser heating
US20150217506A1 (en) Roller Pressing Device, Imprinting Device, and Roller Pressing Method
CN103962437A (en) Metal material plastic forming method through electromagnetic force driving
CN110824835A (en) Spliced nano-imprint template, repair method of spliced seam of template and manufacturing method of template
TWI510346B (en) A modling system
CN206343490U (en) Plate surface micro-structural ploughs plough building mortion
CN103434060A (en) Micro-fluidic chip die
CN214409580U (en) Nano-imprinting equipment capable of controlling thickness of nano-imprinting adhesive layer
CN110394983A (en) System and method for thermoformed objects away
CN106891525A (en) A kind of 3D printing device
CN110587986A (en) Method for preparing nanoscale electric jet spray needle based on PVC thermal shrinkage method
CN216139407U (en) Polymer ultrasonic-assisted linear friction imprinting device
CN113156761A (en) Embedded type imprinting template and manufacturing method thereof
CN101834407A (en) Method for preparing surface-emitting surface plasma laser by utilizing nanoimprint technology
TW201643030A (en) Pressing /embossing device and method
CN109669224A (en) Semielliptical lens array and preparation method thereof based on flexible substrates production
CN113650279A (en) Polymer ultrasonic-assisted linear friction imprinting device and method
CN218803992U (en) Imprint apparatus
CN208993145U (en) The preparation facilities of hydrophobic/sunken light fly eye lens array with micro-nano compound structure

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
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180518