KR101023794B1 - In order for the hardening part and not hardening part to be divided in the original tempered glass, about under pattern coating scratch occurrence processes the without eyelets with UV ultraviolet rays and method and the system which cut - Google Patents

Abstract

     According to the present invention, in an electronics panel such as a mobile phone or a touch phone, a friction shock is applied to an air pressure mixed with sand powder according to a design pattern without causing scratches on the tempered glass for the panel. The present invention relates to an apparatus and a method for pattern coating and cutting a photosensitive resin on a disc-reinforced glass so as to cut small holes, straight lines, and the like.

      The present invention for this purpose is a UV lamp (Ultraviolet lamp) for emitting UV rays (Ultraviolet rays) and a transparent glass table and a photosensitive resin coating device for applying a photosensitive resin and a roller device to press the applied photosensitive resin to a certain thickness It provides a photosensitive resin coating apparatus having a.

      In addition, the present invention is to fix the design pattern formed in the shape to be processed to cut the plate tempered glass on the transparent glass table and to cover and fix the primary protective film to protect the design pattern and the tempered glass on the design pattern and the primary protection After superimposing and strengthening the original tempered glass on the film, apply a certain amount of photosensitive resin, fix the secondary protective film on the applied photosensitive resin, and then operate the push roller to spread the photosensitive resin evenly on the original tempered glass, and UV ultraviolet rays are transparent. It provides a coating method partitioned by the design pattern so that the UV light rays pass through the photosensitive resin from the bottom of the glass table to be cured and the unpassed parts remain uncured.

      In addition, the present invention impacts the uncured portion of the photosensitive resin while moving in the X, Y direction according to the CNC machining program by moving the air pressure mixed with ultra-fine sand powder (sand powder) to the uncured portion of the photosensitive resin formed according to the design pattern Friction provides a cutting device for tempered glass.

     Touch phone, photosensitive resin, coating, design pattern, disc tempered glass, panel tempered glass, XY cutting processing table

Description

    Method and apparatus for processing and cutting small holes without scratches by pattern coating with UV rays so that hardened and uncured parts are partitioned in disc tempered glass. {In order for the hardening part and not hardening part to be divided in the original tempered glass, about under pattern coating scratch occurrence processes the without eyelets with UV ultraviolet rays and method and the system which cut}

     The present invention is a pattern coating with UV ultraviolet rays so that the hardened portion and the uncured portion are partitioned on the tempered glass laid out for the purpose of mass-producing and supplying the tempered glass for display panel to the electronic semiconductor field such as a communication device or a video device provided with text or video. The present invention relates to a method and apparatus for processing and cutting small holes of a speaker or microphone function without scratching.

      The present invention as described above generates scratches on the plate-reinforced glass by a method of ultra-high-speed friction shock of air pressure mixed with sand powder to the uncured portion of the photosensitive resin formed according to the design pattern. It can be cut according to the design coated pattern from small holes to straight lines.

      In the present invention, the device for coating the photosensitive resin on the glass plate, the photosensitive resin coating device and coated photosensitive resin for applying a UV lamp (Ultraviolet lamp) for emitting UV ultraviolet rays (Ultraviolet rays) and a transparent glass table and photosensitive resin It provides a photosensitive resin coating device having a roller device that presses the resin to a certain thickness.

      In addition, in the present invention, as a method of coating the photosensitive resin on the glass plate, the design pattern formed in the shape of the disk tempered glass is fixed on the transparent glass table, and the design pattern and the glass plate on the design pattern Cover and fix the primary protective film to be protected, apply a certain amount of photosensitive resin in the state of superimposing the fixed tempered glass on the primary protective film, and fix the secondary protective film on the applied photosensitive resin, and then operate the push roller. Spread the resin evenly on the tempered glass and irradiate UV ultraviolet rays through the photosensitive resin from the bottom of the transparent glass table so that the UV ultraviolet rays pass through and the UV rays do not pass through. Provided is a coating method partitioned to maintain state.

      In addition, the present invention impacts the uncured portion of the photosensitive resin while moving the air pressure in which the ultra-fine sand powder is mixed with the uncured portion of the photosensitive resin formed according to the design pattern in the X and Y directions according to the CNC machining program. Provided is an apparatus for cutting disc tempered glass by a friction method.

      Currently, widely used display panels are mainly made of acrylic materials.

    The reason is that, as is widely known, it is very difficult to process small holes in ultra-thin tempered glass, and more than 40% of breakages occur during the cutting process. This is because scratches occur and there is no economic feasibility.

      However, some manufacturers are adopting tempered glass, but these products are considered to be applied for the purpose of preoccupying the market faster than other companies rather than considering the economic feasibility.

      In addition, the thickness of the currently provided tempered glass for display panels is about 0.3 ~ 0.5mm, the method of cutting the tempered glass is provided through a secondary polishing process after cutting with a laser or diamond knife.

      That is, among the conventional methods for cutting tempered glass, the cutting method using a laser has the advantage that the cut surface is smooth and mass production is possible, but since the discoloration occurs on the cut surface as heat treatment occurs, the post processing is required to remove the discolored part separately. As a result, there is a considerable problem in the mass production of the finished product.

     On the other hand, in the case of using a diamond knife in the conventional cutting method, it is not possible to supply mass production because it is not possible to cut the entire glass thickness like cutting a paper with a knife, but only a scratch is formed on the glass surface to be cut, and the worker has to cut it out by force. Even if cut in this way, the cutting surface is very rough, so the grinding work is essential as post-processing, especially when viewed under the microscope, since numerous cracks are generated along the cutting surface, it is recalled as a defective product or after sale service. In addition to the cause of the occurrence of the glass can not supply a wide variety of products due to the disadvantage that can not form a small hole in the tempered glass.

   We know that we can supply the best products, but because we have not used tempered glass because of many problems as mentioned above, we understand that the image quality is 25% lower than that of tempered glass just because mass production is cheap. Therefore, in the technical field, the material of the display panel is inevitably using a tempered glass gain acrylic panel.

      On the other hand, among the methods of processing glass, there is a method of etching, which is to draw a sketch or to form a sketch into a pattern sheet, and then to paint or pour an acid on the drawing or pattern sheet to corrode it. Silver is widely used in stones such as zeolites, and the etching method recently known as a method of developing this method is a glass processing method using a Korean Patent Publication No. 2008-76807 photosensitive resin composition (hereinafter referred to as the first invention). have.

      In the first application of the present invention, the photosensitive resin is completely coated on a glass substrate, the coated substrate is dried, exposed using a pattern mask and an ultraviolet curing machine, and a pattern implementation step of developing a non-exposed portion using a developer, glass The present invention relates to a glass processing method using a photosensitive resin composition including an etching step and a peeling step, and also to coat a photosensitive resin on the back surface of a glass substrate, to dry the coated substrate, and to simultaneously pattern both surfaces of the coated glass substrate. A pattern implementation step of exposing using a mask and an ultraviolet curing machine, and simultaneously developing both surfaces of the exposed glass using a developing solution; An etching step of simultaneously processing both surfaces of the glass on which the pattern is formed; And it relates to a glass processing method using a photosensitive resin composition to form a hole including a peeling step, it can be seen in the summary description of the above-mentioned prior disclosure.

     On the other hand, when looking at the first application of the invention 1 it can be seen that there are some of the contents in accordance with some of the processing method of the present invention, when looking at the content of the application is coated with a photosensitive resin and cured by irradiating UV ultraviolet rays After forming the portion and the uncured portion, it can be seen that the invention is an etching of the desired text or picture on the glass surface by pouring acid on the uncured portion.

  Therefore, the line application 1 is not suitable for processing tempered glass for display panels because not only can not cut quickly and accurately along the line to be cut of tempered glass, but also can not accurately and neatly cut the surface to be cut by etching means. It is considered to be an invention.

    To explain this in more detail, firstly, it takes a long time for the photoresist to corrode and oxidize when acid is poured into the uncured portion of the photoresist. Second, even if the photoresist is completely corroded over time, It will take more time for the acid that oxidizes the photosensitive resin to dig into the glass surface again. Third, since the oxidized glass cut surface is not clean and is oxidized in uneven state, the polishing process by post processing means must be done. It is necessary.

    As a result, the present invention 1 does not satisfy the desire to provide tempered glass that can be satisfactorily used as a display window for small electronic products such as color TVs and navigation, including mobile phones and touch phones that provide services such as text and screens. can not do it.

     Thus, as a means of solving the above problems, Korean Patent Registration No. 826846 Laminated Laminated Laminated Tempered Glass Manufacturing Method and Laminating Furnace (hereinafter referred to as Invention 2) by such a method were introduced. It is to be dissolved at a lower temperature than the glass, and the adhesive material having a tacky adhesive material is provided to be in a solution state by heating the bonding material, the glass disc is introduced into the dissolution tank so that the glass disc exists in a layer by the bonding material In the state where several sheets of glass discs are laminated, the bonding material is solidified between the glass discs and solidified, and the glass discs are bonded together. It features.

      However, as can be seen from the above, in summary, the present invention 2 summarizes the bonding material in a heating bath with a heater, the glass is laminated on the seating table and immersed in the melting bath, and when the bonding material is infiltrated between the glass, the pressure plate is constant. By pressurizing with pressure, it can be seen that the invention is provided to make it easy to move and cut several sheets of glass at once.

      In addition, since the description of the technical contents regarding the cutting method by the means of block unit is not disclosed at all, it can be seen that the present invention does not provide the most important cutting method in the glass processing method.

    The present invention is to solve the conventional problems as described above, the present invention is to process the small holes without generating scratches by pattern coating with UV ultraviolet rays so that the hardened portion and the non-hardened portion is partitioned on the disc tempered glass Provided are a method and apparatus for enabling cutting.

     In order to achieve the above object, the present invention provides a method of using a tempered glass in a high-speed friction impact method of mixing the sand powder (sand powder) to the uncured portion of the photosensitive resin formed according to the design pattern Provided are a method and an apparatus for cutting according to a design pattern from small holes to straight lines without generating scratches.

      Apparatus for coating the photosensitive resin on the tempered glass in the present invention, a UV light (Ultraviolet lamp) for emitting UV ultraviolet rays (Ultraviolet rays), a photosensitive resin coating device for applying a transparent glass table and photosensitive resin and the coated photosensitive resin It is characterized by providing a photosensitive resin coating device having a roller device that presses to a certain thickness.

   In addition, in the present invention, as a method of coating the photosensitive resin on the glass plate, the design pattern formed in the shape of the disk tempered glass is fixed on the transparent glass table, the design pattern and the glass plate on the design pattern Cover and fix the primary protective film to protect the film, apply a certain amount of photosensitive resin in the state of superimposing the original tempered glass on the primary protective film, and fix the secondary protective film on the applied photosensitive resin and then operate the push roller Spread the photosensitive resin evenly on the disc tempered glass and irradiate UV ultraviolet rays to pass through the photosensitive resin from the bottom of the transparent glass table, so that the part that passes through the UV rays is cured and the part that does not pass the UV rays It is a feature to provide a coating method partitioned to maintain an uncured state.

    In addition, the present invention impacts the uncured portion of the photosensitive resin while moving the air pressure mixed with ultra-fine sand powder (sand powder) in the uncured portion of the photosensitive resin formed according to the design pattern in the X, Y direction according to the CNC machining program By providing a cutting device for the disk tempered glass by the friction method, there is a feature that can be safely, neat, fast and accurate cutting without causing scratches on the tempered glass for the panel provided as a product.

     According to the present invention, the cured portion and the uncured portion are formed by UV-ultraviolet rays permeation after the photosensitive resin is coated on the disc-reinforced glass, and the ultra-fine particle sand powder is mixed with air pressure to form the uncured portion at high speed. Since the tempered glass is cut by a frictional impact method, scratches do not occur on the tempered glass for panel, which is provided as a product. Especially, even small holes in the tempered glass for panel are cut quickly, safely, and neatly and accurately. It works.

      The present invention is an invention that can be widely applied from a small touch phone to a large TV panel, thereby providing an effect of supplying high quality electronic products at low cost.

      Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 is an exemplary view of a touch phone applied to the tempered glass processed by the present invention, Figure 2 is an exemplary view showing an embodiment of a TV or navigation applied to the tempered glass for panel processed according to the present invention, Figure 3 is a planar illustration of the photosensitive resin coating apparatus in the description of the present invention, Figure 4a is a front view illustrating the embodiment of the coating apparatus of Figure 3, Figure 4b illustrates a laminated state of the coating apparatus of Figure 4a Figure 5 is an enlarged cross-sectional view, Figure 5 is an enlarged illustration of the main portion of the resin supply device and the guide holder guide shown in Figures 3 and 4a, Figure 6 is an exemplary view of the planar state of Figure 5, Figure 7 Fig. 5 is a partial cutaway sectional view showing a state seen from the right side of the figure, and Fig. 8 is a plan view illustrating an XY table, which is a disc tempered glass cutting device, in the description of the present invention, and Fig. 9 is a front view of Fig. 8. FIG. 10 is a plan view illustrating a disc tempered glass patterned to be cut in the description of the present invention, FIG. 11 is a partially enlarged plan view illustrating a cutting structure by expanding a portion of FIG. 10, and FIG. In the description of the invention, the photosensitive resin is applied to the disc tempered glass is an enlarged view illustrating a state in which a pattern is formed into a cured portion and a non-cured portion, and FIG. 13 is a photosensitive resin mixed with ultra-high pressure air pressure in the description of the present invention. Exemplary disc cut glass illustrating a state of rubbing the non-hardened portion of the resin, Figure 14 is an illustration of a state in which the cutting is completed through the process of Figure 13, Figure 15 is a tempered glass for panels completed cutting process It is an illustration of the state in which the photosensitive resin hardened | coated on one surface peeled.

   For reference, in the following description of the present invention, detailed descriptions of well-known functions or configurations related to the present invention may unnecessarily obscure the gist of the present invention.

   In addition, terms used herein are terms defined in consideration of functions in the present invention, which may vary according to conventions in the art, and the definitions should be made based on the contents throughout the specification. Therefore, the cured portion of the words used in the present invention can be understood as a state in which UV ultraviolet rays are transmitted and a form of tempered glass for panels, and the uncured portion of the words used in the present invention does not transmit UV ultraviolet rays by a blocking film. It shows a kind of cutting line or a processing line which cannot be formed.

     In the present invention, the photosensitive resin 1 is coated on one or both sides of the disc tempered glass by the resin coating apparatus 100, and the coated tempered glass 2 is the XY cutting table illustrated in FIGS. 8 and 9. As the cutting is carried out by 200, it will be described according to the accompanying drawings as follows.

In the resin coating apparatus 100, as illustrated in FIGS. 3 and 4A and 4B, the transparent glass table 101 having a considerable thickness is horizontally installed and emits ultraviolet rays from the bottom thereof toward the upper surface. An ultraviolet lamp 102 is provided and a resin supply device 3 having a nozzle 3a and a straw roller 4 are provided.

      In this case, the ultraviolet lamp 102 may be installed independently of two lamps, but in order to allow the ultraviolet rays to be evenly irradiated, it is effective to uniformly reflect the ultraviolet rays through the reflector 5.

      In addition, the push rod roller 4 and the resin supply device 3 has a drive device to reciprocate in the horizontal direction in a set space, the drive means is a hydraulic or pneumatic cylinder type or rack gear The resin supply apparatus is a chain 8 connected to the timing belt 6 and the sprocket 7 by using various methods such as the method, or by using a separate motor (not shown) as illustrated in FIGS. 5 to 7. (3) and the push roller 4, and the resin supply device 3 and the push roller 4 at this time, both ends of the guide guides (9a) (9b) as illustrated in Figure 4a ) Can be moved forward and backward in both horizontal directions.

 Meanwhile, both ends of the resin supply device 3 and the push roller 4 are provided with moving shafts 10, and hinge brackets 11a and 11b are formed on both sides of the moving shaft 10, respectively. Four wheels 12a and 12b are installed at right angles in pairs.

 In addition, both ends of the chain 8 are connected to the ends of the hinge brackets 11a and 11b so that the chain 8 meshes with the main sprocket 7 and the sprocket (not shown) mounted on the opposite side thereof. Therefore, when the main shaft 10a is reversed, the sprocket 7 is able to rotate the chain 8 at the same time to move the respective resin supply device 3 and the push roller 4 in the horizontal direction. .

      Each of the resin supply device 3 and the push roller 4 reciprocating in the forward and reverse directions has rolling wheels 12a and 12b mounted on the moving shafts 10 and the hinge brackets 11a at both ends thereof. The guide guides 9a and 9b are driven while being guided in the inside, so that they can smoothly move smoothly.

    3 and 4A and 4B illustrate a method of coating the photosensitive resin 1 on the disc tempered glass 2 in the description of the present invention, and the coating operation is performed on the resin coating apparatus 100 described above. .

   In order to perform a coating operation, a design pattern 13 is first prepared.

      At this time, the design pattern 13 may be used repeatedly, and a metal plate such as a thin copper plate or a lead plate which does not cause deformation is effective, but in some cases, a chemically produced film may be used.

      An important point in preparing the design pattern 13 is to program by 2D or 3D CAD to configure the design pattern, the design pattern thus configured is downloaded to form the design pattern 13 on the flat plate.

      The design pattern 13 is a term indicating the shape of the panel tempered glass 2a. The line representing the design pattern 13 indicates a cutting line for cutting the disc tempered glass 2, and this cutting line Since the uncured portion 13b of the coated photosensitive resin 1 is formed, it must be black or a material which UV ultraviolet rays do not transmit.

In the design pattern 13 formed under the above conditions, a plurality of panels for tempered glass 2a are formed on one sheet or disc.

The prepared design pattern 13 is fixed on the transparent glass table 101 so as not to flow,

On the upper surface of the design pattern 13, the primary protective film 14 is fixed on the upper surface of the fixed primary protective film 14 so as to protect the disc-reinforced glass 2 so as not to slip with the design pattern 13. It is fixed so as not to move by placing the disc tempered glass (2), and a fixed amount of the photosensitive resin (1) is applied to the fixed upper surface of the tempered glass (2), and then covered by fixing the secondary protective film (15).

      The method of applying the photosensitive resin (1) is made of the disc tempered glass (2) while the automatic resin supply device (3) in which the coating amount is set in advance is moved in a straight line according to the guidance of the guide guides (9a) on both sides. Supply to the top.

     After the photosensitive resin 1 is supplied as above and the secondary protective film 15 is covered thereon, the push roller 4 is operated.

      When the pusher roller 4 is operated, the pusher roller 4 also moves in a straight line in accordance with the guides of the guide guides 9b on both sides as in the resin supply device 3, and the secondary protective film 15 ) Roll slowly over.

      When the push roller 4 is rolled on the upper surface of the secondary protective film 15, the photosensitive resin 1, which is unevenly coated on the upper surface of the disc tempered glass 2, is applied flat and thin, and at this time Rolling coating thickness is applied to about 0.050 ~ 0.1mm according to the pre-input computer information, and then operate the switch (not shown) to operate the ultraviolet lamp 102, the light emitted from the ultraviolet lamp 102 Ultraviolet rays are emitted from the bottom of the transparent glass table 101 toward the top through the reflecting plate 5 as illustrated in FIG. 12.

      The irradiated ultraviolet rays vertically penetrate the transparent table 101 without filtration to reach the design pattern 13, while the light-blocking process is performed in black with the transparent cured portion 13a of the design pattern 13. Ultraviolet rays that irradiate the cured portion 13b are irradiated to the uncured portion 13b while Ultraviolet rays that pass through the cured portion 13a that have been transparently processed continue to pass upward. The rays are transmitted.

      Therefore, the ultraviolet rays passing through the cured portion 13a vertically processed through the primary protective film 14, the disc tempered glass (2), the photosensitive resin (1) and the primary protective film (15). In addition, the photosensitive resin (1) through which Ultraviolet rays have passed is cured to solid due to the properties of the material, while the uncured portion (13b) of the photosensitive resin (1) through which the Ultraviolet rays do not pass is in its original uncured gel state. Will be.

   As described above, the original glass tempered glass (2) is completed from the resin coating device 100 that completed the above work to cut.

   Cutting or processing of the disc-reinforced glass 2 is performed by the XY cutting processing table 200 of the present invention, wherein the XY cutting processing table 200 is provided as illustrated in FIGS. 8 and 9. do.

    The XY cutting table 200 has a smooth surface and is well maintained, and the base table 201 is made of a rigid material which does not cause deformation even in a strong impact, and a vacuum suction table 202 formed by penetrating many fine capillaries in up and down directions. ), A pair of precisely formed Y direction guide rails 203a, an X direction guide guide 203b for guiding the head 300, and a head 300 having a nozzle 301 are combined.

    More specifically, the Y-direction guide rail 203a is installed parallel to both sides of the upper surface of the base table 201, and one X-direction guide guide 203b is provided on the upper surface of the installed Y-direction guide rail 203a. Are coupled across.

    On the X direction guide guide 203b, the head 300 having the ultra-fine particle sand powder and the nozzle 301 for discharging the air pressure at an ultra high pressure is installed to reciprocate in the X direction, thereby forming a patterned disk tempered glass 20. It is to be configured to combine the cutting process.

    On the other hand, the head 300 having the X-direction guide guide 203b and the nozzle 301 of the formed XY table 200, the shape of the design pattern 13 through a computer input device which is a separate CNC machining program When inputted as a coordinate value and an operation signal is applied, the X direction guide guide 203b moves in the Y direction, and the head 300 moves automatically in the X direction slowly according to the signal, thereby forming the pattern-formed tempered glass 2. Carry out the cutting.

    When cutting the patterned disk tempered glass 2, the nozzle 301 is discharged at a high speed in the nozzle 301, while the uncured portion of the photosensitive resin (1) patterned on the surface of the disk tempered glass (2) The disk-reinforced glass 2 is cut | disconnected by the friction impact of 13a.

  In order to cut the disc tempered glass 2 in which the cutting line was formed in the pattern by the photosensitive resin 1, the pattern disc strengthening is carried out at the fixed position of the adsorption table 202 in the state which ensured the clean state of the adsorption table 202 first. A vacuum apparatus (not shown) is operated in the state where the glass 2 is placed, and cutting operation is performed while the disc tempered glass 2 is firmly fixed to the suction table 202.

     Meanwhile, in the present application, the target product describes a mobile phone or a touch phone as an example, and the design pattern of the panel tempered glass 2a used in the product is one wide disc tempered glass as shown in FIGS. 10 and 11. A plurality of panels tempered glass (2a) is designed in 2).

      When the disc tempered glass 2 formed as described above is cut, the present invention first puts the pattern tempered glass 2 at the correct position while ensuring the clean state of the suction table 202, and then vacuum apparatus (not shown). )).

      When the vacuum apparatus is operated, a vacuum is formed by strongly sucking air between the suction table 202 and the patterned disc tempered glass 2 through the suction holes formed in the suction table 202 innumerably many times. Thus, the disc tempered glass 2 is firmly attached to the suction table 202.

      When the cutting device is operated in a state where the patterned disc tempered glass 2 is firmly adsorbed on the adsorption table 202, the X direction guide guide 203b is moved in the Y direction at the initial position by a CNC machining program that has already been set. The guide rail 203a is gradually moved in the Y direction while being guided, and at the same time, the head 300 mounted on the X direction guide guide 203b reaches the machining position on the currently moving X direction guide guide 203b. Move in the X direction until

. In this way, the air compressed by the nozzle 301 is discharged at a very high speed by the program operation signal as soon as the machining position is accurately reached.

      When the air is discharged, the discharge is performed in a state in which the ultra-fine particle sand powder is mixed, and the ultra-high compressed air discharged in this way is the uncured portion 13b of the photosensitive resin 1 patterned on the patterned disc tempered glass 2. That is, the cutting line or the processing line is rubbed with strong impact, so that the uncured photosensitive resin 1 is quickly removed, and the disc tempered glass 2 is cut with strong friction and impact.

     The panel tempered glass 2a, which has been cut through the above process, is immersed in a peeling liquid 400 that maintains a constant temperature as illustrated in FIG. 15 to immerse the photosensitive resin 1 in a cured state. ) Can be peeled off.

      As described above, the present invention can provide the ultra-thin panel tempered glass desired by the electronics production industry such as a touch phone or a TV such as a mobile phone at a low price, thereby reducing volume and providing clear picture quality. It is effective to mass-produce electronic products.

1 is an exemplary view of a touch phone applied to the tempered glass for the panel processed by the present invention

Figure 2 is an exemplary embodiment of a TV or navigation is applied to the tempered glass for panel processed by the present invention

Figure 3 is a plan view of the photosensitive resin coating device in the present invention description

4A is an exemplary front view illustrating an embodiment of the coating apparatus of FIG. 3.

4B is a partially enlarged cross-sectional view illustrating a lamination state of the coating apparatus of FIG. 4A.

5 is an enlarged view illustrating main parts of the resin supply device and the holder holder guide guide shown in FIGS. 3 and 4A.

6 is an exemplary view of the planar state of FIG.

7 is a partial cross-sectional view showing a state seen from the right side in the drawing of FIG.

8 is a planar view illustrating an XY table that is a tempered glass cutting device in the present disclosure.

9 is an exemplary front view of FIG. 8;

FIG. 10 is a plan view illustrating a patterned tempered glass patterned to be cut in the description of the present invention; FIG.

FIG. 11 is a partially enlarged plan view illustrating a cutting structure by magnifying a portion of FIG. 10. FIG.

FIG. 12 is an enlarged view illustrating a state in which a photosensitive resin is applied to a disc tempered glass and a pattern is formed into a hardened portion and an uncured portion in the present disclosure.

FIG. 13 is an illustration of a cut sheet strengthening glass illustrating a state in which an ultra-fine particle sand powder is mixed with ultra high pressure air pressure to rub an uncured portion of the photosensitive resin

14 is an exemplary view of a state in which cutting is completed through the process of FIG.

15 is a view illustrating a peeled state of the photosensitive resin that is coated and cured on one surface of tempered glass for panels.

※ Explanation of code for main part in drawing ※

1: photosensitive resin

2: tempered glass

3: resin supply device

3a: nozzle

4: push roller

5: reflector

13: design pattern

13a: hardened part

13b: uncured portion

100: resin coating device

101: transparent glass table

102: Ultraviolet lamp

200: XY table

202: adsorption table

203a: Y direction guide rail

203b: X direction guide

300: head

301: nozzle

Claims (9)

    A device for coating the photosensitive resin 1 by superimposing the design pattern 13 and the disc tempered glass 2, and horizontally installing the heat-treated transparent glass table 101 of 5 mm or more and less than 10 mm horizontally A resin supply device (3) having a nozzle (3a) for supplying a photosensitive resin (1) to the disc tempered glass (2) is equipped with an Ultraviolet lamp (102) for emitting ultraviolet rays and the supplied photosensitive resin (1) Apparatus for coating a photosensitive resin on tempered glass, characterized in that consisting of a push roller (4) to smooth the flat to a certain thickness by pushing.     The design pattern 13 is fixed on the transparent glass table 101, the disc tempered glass 2 is fixed on the fixed design pattern 13, and the photosensitive resin 1 is fixed on the upper surface of the fixed disc tempered glass 2. After coating with a thickness, the photosensitive coating coated on the disc-reinforced glass (2) by irradiating Ultraviolet rays toward the design pattern 13, the disc tempered glass (2) and the photosensitive resin (1) in the downward direction of the transparent glass table 101 The resin (1) is partitioned into a hardened portion (13a) and a non-hardened portion (13b) by the shape of the design pattern 13, the photosensitive resin coating method for cutting the tempered glass.      The method of claim 2;    The design pattern 13, the primary protective film 14, and the disc tempered glass 2 were sequentially stacked on the transparent glass table 101, and then the photosensitive resin 1 was supplied thereto, and the secondary protective film 15 was placed thereon. ), And then applying pressure to the disc-reinforced glass (2) to cause the photosensitive resin (1) to be pattern-coated with the hardened portion (13a) and the uncured portion (13b).       It is possible to cut the disc tempered glass 2 according to a pattern without causing scratches by a method of frictionally impacting the patterned uncured portion 13b having a pneumatic pressure mixed with sand powder. Cutting method.      The surface is smoothly maintained and the base table 201 is made of solid material which does not cause deformation even in the strong impact and the dust or tip generated when cutting is carried out, and the disc tempered glass 2 is fixed by vacuum so as not to move. A head 300 having a suction table 202 and a Y-direction guide rail 203a installed on both sides of the base table 201 and a nozzle 301 for discharging the sand powder and air pressure at high speed are reciprocated. The non-hardened portion of the photosensitive resin 1 coated with the glass-reinforced glass 2 by the XY cutting processing table 200 equipped with the X-direction guide guide 203b for guiding it to be made by a 2D or 3D CNC machining program ( 13b) along the tempered glass cutting device coated with a photosensitive resin characterized in that the cutting process.      The method of claim 5;     The XY cutting processing table 200 is a glass cutting, characterized in that the suction table 202 is sucked in the dust or tip generated when the cutting operation is carried out and the vacuum adsorbing table 202 so as not to move the disc tempered glass (2) Device.             The method of claim 5; In the XY cutting processing table 200, the photosensitive resin 1 coated with the head 300 having the nozzle 301 and the X direction guide guide 203b automatically moving in the XY direction by a 2D or 3D CNC machining program. Glass cutting device, characterized in that the device is arranged to cut the disc glass (2) while following only the uncured portion (13b).     The method of claim 5;   And a suction table (202) which sucks dust or tip generated when the cutting operation is performed and fixes the disc tempered glass by vacuum so as not to move. delete

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