TWM595585U - Processing equipment for three-dimensional pattern on substrate surface - Google Patents

Abstract

A processing device for a three-dimensional pattern on the surface of a substrate, including a frame body, an optical transfer roller and a pressure roller, the optical transfer roller can be rotatably provided on the frame body, and the optical transfer roller is provided with a concave-convex texture structure. The three-dimensional pattern of the oil film layer transferred to the surface of the substrate by the mirror image; the pressure roller can be rotatably arranged on the frame, and the pressure roller is located below the optical transfer roller, and the axis of the pressure roller is parallel to and perpendicular to the axis of the optical transfer roller On the same vertical line, a gap between the pressure roller and the optical transfer roller is formed that is smaller than the height of the substrate. Through the rotation cooperation of the optical transfer roller and the pressure roller, the three-dimensional pattern formed by the uneven texture structure provided on the optical transfer roller is transferred to the surface of the oil film layer of the substrate, and the entire processing process is completely free of any plastic. , Inks, solvents and other substances attached to the environment without any emission of harmful environment, belong to green environmental protection technology.

Description

Processing equipment for three-dimensional pattern on substrate surface

This creation relates to the technical field of substrate surface pattern processing, in particular to a processing device for a three-dimensional pattern on a substrate surface.

With the development of economy, more and more requirements are made for industrial manufactured products. The surface aesthetics of products are becoming increasingly important. A variety of patterns are often set on the surface of the product to exert better decorative effects. At the same time, the patterns on the surface of the product also have anti-counterfeiting functions. These new requirements put forward new requirements for the pattern processing on the surface of the material.

At present, the special effects of metal can products on the market are all focused on the change of ink (such as color-changing ink, temperature-sensitive ink, etc.), and then the process of convex molding for can making, and these implementations not only pollute the environment, The waste of materials is contrary to the green environmental protection processing currently advocated, and the higher production costs are not conducive to the sustainable development of enterprises. At the same time, the pattern of the surface of the metal cans made by the ink process is easy to imitate, which virtually reduces the cost of plagiarism and counterfeiting, resulting in the prevalence of fakes on the market. In order to increase the difficulty of counterfeiting their metal cans, companies often design more complicated three-dimensional patterns on the surface of their metal cans; although this method can reduce counterfeiting on the market to a certain extent, it is complicated The pattern structure is made by the current common material surface processing technology, which is difficult to process, and the processing cost is also high. Especially for metal materials, such as hard materials such as common steel products and glass products, due to the large The surface hardness requires a lot of removal force, making the processing more difficult.

Therefore, it is necessary to provide a technical means to solve the above defects.

In view of this, the creator specifically researched and improved the substrate surface pattern processing equipment, hoping to improve the above problems with a better design, and after a long-term research and development and continuous testing, the creation of this creation began.

The purpose of this creation is to overcome the shortcomings of the prior art and provide a processing device for the three-dimensional pattern on the surface of the substrate to solve the problems of the prior art that the three-dimensional pattern on the surface of the substrate has difficulties in processing, polluting the environment, consuming materials and high production costs.

This creation is realized in this way, a processing device for three-dimensional patterns on the surface of a substrate, including:

framework;

An optical transfer roller, the optical transfer roller is rotatably provided on the frame body, and the optical transfer roller is provided with an oil film layer formed by a textured texture and transferred to the surface of the substrate in a mirror image Three-dimensional pattern

A pressure roller, the pressure roller is rotatably provided on the frame, and the pressure roller is located below the optical transfer roller, the axis of the pressure roller is parallel to the axis of the optical transfer roller, and Perpendicular to the same vertical direction line, a gap smaller than the height of the substrate is formed between the pressure roller and the optical transfer roller;

Wherein, when the base material passes horizontally through the gap formed between the optical transfer roller and the pressure roller, the optical transfer roller and the pressure roller rotate simultaneously, and the optical transfer roller passes The surface of the substrate is squeezed to transfer the three-dimensional pattern formed by the concave-convex texture structure provided on it to the oil film layer of the substrate.

Specifically, the optical transfer roller includes an optical transfer roller body and a three-dimensional pattern mold, and the three-dimensional pattern mold is wound around the optical transfer roller body.

As a preferred embodiment of the present creation, the processing equipment for the three-dimensional pattern on the surface of the substrate further includes a feeding conveyor belt mechanism and a discharging conveyor belt mechanism;

The feeding conveyor belt mechanism is provided at one end of the frame body for the base material to rest and can be transported to the optical transfer roller and the pressure roller in a horizontal manner Within the gap formed between

The discharge conveyor belt mechanism is provided at the other end of the frame body to send the substrate whose three-dimensional pattern has been mirror-transferred to the designated position.

Compared with the existing technology, the beneficial effects of this creation are:

1) Through the rotation cooperation of the optical transfer roller and the pressure roller, the three-dimensional pattern formed by the concave-convex texture structure provided on the optical transfer roller is transferred to the surface of the oil film layer of the substrate by mirror image. Any plastics, inks, solvents, etc. attached to the environment without any emission of harmful substances, but also fully support the future recycling of waste, which is a green environmental protection process, which is consistent with the green environmental protection concept advocated by today's society; moreover, the entire operation and processing Convenient, good imaging effect, save materials, can reasonably reduce processing costs, greatly improve the company's competitive advantage.

2) When the optical transfer roller of the present invention transfers the three-dimensional pattern formed by the concave-convex texture structure on the substrate to the substrate, it only transfers the mirror image on the surface of the oil film layer of the substrate. After the three-dimensional pattern is transferred on the mirror image, the flatness of the original structure of the substrate will not be affected, that is, the front and back sides of the substrate will not be deformed by uneven extrusion, and its flatness can be fully maintained, and In this way, the subsequent smooth processing of the substrate is also ensured. If the substrate is a tinned thin steel plate, the yield and fluency of the tinned thin steel plate in the subsequent can-making process can be fully guaranteed. It can be seen that the processing equipment for the three-dimensional pattern on the surface of the substrate created in this invention only produces and processes the oil film layer of the substrate to retain the flatness of the substrate, and the general metal bumping process directly acts on the substrate itself. As a result, the complete structure of the base material is changed, and the impact molding of the concave and convex molds will also seriously affect the subsequent related processes, such as the yield and fluency of the subsequent can forming process.

3) Use the oil film layer on the base material to realize the secondary use, thereby realizing the stereoscopic effect of micron optical level, and at the same time adding a function of anti-counterfeiting technology to the base material like metal products.

4) A wide range of applicable substrates, not only flexible substrates such as paper and plastic sheets; but also rigid substrates such as metal plates and glass plates.

This creation is a processing equipment for the three-dimensional pattern on the surface of the substrate. Its implementation methods, features and functions are described below in detail with several preferred and feasible embodiments, together with the drawings. In order to understand and agree with this book creation.

In order to make the purpose, technical solutions and advantages of the creation more clear, the creation will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the creation, and are not used to limit the creation.

It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or there may be a center element at the same time. When an element is said to be "connected to" another element, it may be directly connected to the other element or may be centered at the same time.

Example one:

Please refer to FIG. 1 to FIG. 5 for a preferred embodiment provided for the creation, and this embodiment relates to a method for processing a three-dimensional pattern on the surface of a substrate. In this embodiment, the substrate 2 may be a flexible substrate , Such as paper, plastic sheets, etc.; or, the substrate 2 is a rigid substrate, such as metal plates, glass plates, etc. Among them, the base material 2 of this embodiment is tin plated steel plate, also known as tinplate, and the tin plated steel plate is a common material for manufacturing metal can products; and the tin plated steel plate is provided with an ink printing mesh point 2a, At the same time, the surface of the tin-plated thin steel plate is coated with a bright transparent resin oil film layer 2b to protect the ink printing mesh point 2a and increase scratch resistance; moreover, the thickness of the oil film layer 2b is not less than 4g/m ² . Specifically, the method for processing a three-dimensional pattern on the surface of a substrate in this embodiment includes the following steps:

Step S101, placing the tinned thin steel plate at a designated position and docking;

Step S102: The tin-plated thin steel plate is transported horizontally to a three-dimensional pattern processing area capable of performing three-dimensional pattern manufacturing processing on the surface of the tinned thin steel plate, wherein the three-dimensional pattern processing area includes a set uneven texture provided thereon The structured three-dimensional pattern can transfer the mirror image of the three-dimensional pattern to the surface of the tin-plated thin steel plate, and the optical roller 30 for adjusting the pressure acting on the tin-plated thin steel plate, the optical transfer roller Both 20 and the pressure roller 30 are rotatably set, and the pressure roller 30 is located below the optical transfer roller 20, and the axis of the pressure roller 30 is parallel to the axis of the optical transfer roller 20 and perpendicular to the same vertical direction line;

Step S103, horizontally passing the tin-plated thin steel plate through the gap H formed by the optical transfer roller 20 and the pressure roller 30, which is smaller than the height of the tinned thin steel plate, and rotating the optical transfer roller 20 and the pressure roller 30 respectively to make the optical The three-dimensional pattern formed by the concave-convex texture structure provided on the transfer roller 20 is transferred to the surface of the oil film layer 2b of the tin-plated thin steel plate; wherein, the three-dimensional pattern in this embodiment may be a fine concave-convex hemisphere, that is, plated The oil film layer 2b of the tin thin steel sheet is formed with fine concavo-convex hemispheres 2c, and at the same time, the lens magnifying effect formed by the fine concavo-convex hemispheres 2c is used to focus and magnify the original multi-color ink printing mesh points 2a, and at the same time Corresponding to each other's mesh line number, therefore, after focusing and magnifying effect, you can see the stereoscopic visual effect that shows the stereoscopic change and dynamic;

Step S104: Send the tin-plated thin steel plate with the three-dimensional pattern transferred to the designated location to the mirror image.

In summary, the processing method of the three-dimensional pattern on the surface of the substrate in this embodiment has the following technical effects:

1) Through the rotation cooperation of the optical transfer roller 20 and the pressure roller 30, the three-dimensional pattern formed by the uneven texture structure provided on the optical transfer roller 20 is transferred to the surface of the oil film layer 2b of the tinned thin steel plate, The entire processing process is completely free of any harmful substances such as plastics, inks, solvents, etc. that are attached and without any emissions. It also fully supports the recycling of waste in the future. It is a green environmental protection process, which is consistent with the green environmental protection concept advocated by today's society. ; Moreover, the entire operation and processing is convenient, the imaging effect is good, the material is saved, the processing cost can be reasonably reduced, and the competitive advantage of the enterprise is greatly improved.

2) When the optical transfer roller 20 of the present invention mirror-transfers the three-dimensional pattern formed by the uneven texture structure provided thereon to the tin-plated thin steel plate, it is only mirror-mirror-transferred on the surface of the oil film layer 2b of the tin-plated thin steel plate Therefore, after the three-dimensional pattern is transferred on the tinned steel sheet by mirror image, the flatness of the original structure of the tinned sheet steel will not be affected, that is, the front and back sides of the tinned sheet steel will not be squeezed The flatness of the press deformation can be fully maintained, and in this way, the yield and fluency of the tin-plated thin steel sheet in the subsequent can-making process are also guaranteed. It can be seen that the processing method of the three-dimensional pattern on the surface of the substrate created in this creation is only processed and processed on the oil film layer 2b of the tinned thin steel plate so that the flatness of the tinned thin steel plate can be retained, and the general metal bumping process directly acts on The tin-plated thin steel sheet itself has changed the complete structure of the tin-plated thin steel sheet, and its impact molding with the concave and convex molds will also seriously affect the subsequent related processes, such as the yield and yield of the subsequent can forming process Fluency.

3) Use the oil film layer 2b on the tin-plated thin steel plate to realize the secondary use, thereby realizing the stereoscopic effect of micron optical level, which is equivalent to adding a function of anti-counterfeiting technology to the substrate 2 such as metal products .

4) In addition to the above tin-plated thin steel plate, it can also be applied to hard substrates such as aluminum sheets, aluminum plates, glass plates, etc. At the same time, it can also be applied to flexible substrates, such as paper and plastic sheets. It can be seen that this implementation The processing methods of the example are widely applicable.

Please refer to FIGS. 2 to 4. In this embodiment, specifically, in the step of passing the tinned steel sheet horizontally through the gap H formed by the optical transfer roller 20 and the pressure roller 30 that is less than the height of the tinned steel sheet , The optical transfer roller 20 is heated, and the heat generated by the heating of the optical transfer roller 20 acts on the tinned thin steel plate, so that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it uniformly and clearly to the mirror image The surface on the tinned thin steel plate.

Among them, when the optical transfer roller 20 is heated, its temperature reaches 150-200 degrees, and this temperature can effectively ensure that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it uniformly and clearly to the tin plating thin The surface on the steel plate. At the same time, the speed of the optical transfer roller 20 and the pressure roller is not less than 15m/min, to ensure that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tin-plated thin steel plate uniformly and clearly It can also ensure the moving speed of tinned thin steel plate and ensure its processing efficiency.

Preferably, the optical transfer roller 20 can be heated by electromagnetic heating. The electromagnetic heating method is specifically that a heating tube is provided in the portion of the optical transfer roller 20 corresponding to the three-dimensional pattern, and at the same time, an optical connection to the heating tube is also provided in the optical transfer roller 20 for control The thermostat of the heating tube, so that when the optical transfer roller 20 needs to be heated, the thermostat can be used to control the heating work of the heating tube to heat the portion of the optical transfer roller 20 provided with the three-dimensional pattern , So that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tin-plated thin steel plate uniformly and clearly, and at the same time, due to the heating at the specified position on the optical transfer roller 20, it can be Avoid energy consumption.

Alternatively, the optical transfer roller 20 is heated by a hot oil heating method. The heating method of the hot oil is specifically that a circulation pipe is provided in the optical transfer roll 20, and mineral oil is provided in the circulation pipe, and at the same time, an optical transfer roll 20 is provided with a mineral for heating the circulation pipe. The electric heating unit of oil, therefore, when the optical transfer roller 20 needs to be heated, the electric heating unit can be controlled to heat the mineral oil in the circulation pipe to form hot oil, and then the hot oil passes through the circulation pipe Continuous circulation flow, in order to transfer its heat to the optical transfer roller 20, so that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tinned thin steel plate evenly and clearly.

Please refer to FIG. 4. In this embodiment, the optical transfer roller 20 includes an optical transfer roller body 21 and a three-dimensional pattern mold 22. The three-dimensional pattern mold 22 is wound around the optical transfer roller body 21. By processing to produce different three-dimensional pattern molds 22, the optical transfer roller 20 with different three-dimensional patterns can be formed together with the optical transfer roller body 21, which expands the scope of its use and can greatly meet the different needs of users.

In order to facilitate the user to simply and effectively roll the three-dimensional pattern mold 22 on the optical transfer roller body 21, the optical transfer roller body 21 is provided with a hook, and the three-dimensional pattern mold 22 is provided with a hook hole. The hooking hole on the three-dimensional pattern mold 22 is snapped into the hooking member on the optical transfer roller body 21, so that the three-dimensional pattern mold 22 can be quickly positioned on the optical transfer roller body 21; The pattern mold 22 is firmly installed on the optical transfer roller body 21, and a locking screw is provided on the optical transfer roller body 21, so that the three-dimensional pattern mold 22 is buckled on the optical transfer roller body 21 through the hooking hole thereon After the hook is held, the locking screw is connected to the three-dimensional pattern mold 22 to fix the three-dimensional pattern mold 22 and the optical transfer roller 21.

Example 2:

Please refer to FIG. 6, which is another preferred embodiment of this creation, which has the implementation content of the above-mentioned embodiment, wherein, for the specific implementation of the above-mentioned embodiment, please refer to the above description, and the embodiment here will not be repeated in detail; and In this embodiment, the difference from the above embodiment is:

In this embodiment, the tinned thin steel sheet is placed on the feeding conveyor mechanism 40 to be docked, and the tinned thin steel sheet is transported horizontally to the surface of the tinned thin steel sheet through the feeding conveyor mechanism 40 A three-dimensional pattern processing area for three-dimensional pattern manufacturing and processing.

The feeding conveyor belt mechanism 40 includes a feeding mounting rack, a feeding conveyor belt, and a feeding drive motor. The feeding mounting rack is adjacent to the feeding end of the three-dimensional pattern processing area. The feeding conveyor belt is rotatably provided on the feeding mounting rack. The motor is installed on the feeding installation frame and is connected with the feeding conveyor belt, and is used to drive the rotary transmission of the feeding conveyor belt.

Therefore, when it is necessary to feed the tinned thin steel plate to the three-dimensional pattern processing area, as long as the tinned thin steel plate is placed on the feeding conveyor belt, and then the feeding drive motor is started, the feeding drive motor will drive the feeding conveyor belt to rotate after starting. At this time, the feeding conveyor belt will feed the tinned thin steel plate to the three-dimensional pattern processing area, and the entire conveying operation is simple and convenient.

Example three:

Please refer to FIG. 6, which is another preferred embodiment of this creation, which has the implementation content of the above-mentioned embodiment, wherein, for the specific implementation of the above-mentioned embodiment, please refer to the above description, and the embodiment here will not be repeated in detail; and In this embodiment, the difference from the above embodiment is:

In this embodiment, the tin-plated thin steel plate that has been transferred with a three-dimensional pattern in a mirror image is sent to a designated position by the discharge conveyor mechanism 50.

The discharge conveyor mechanism 50 includes a discharge mounting frame, a discharge conveyor and a discharge drive motor. The discharge mounting frame is adjacent to the discharge end of the three-dimensional pattern processing area, and the discharge conveyor can be rotatably provided on the discharge On the material installation rack, the material discharge driving motor is arranged on the material discharge installation frame and connected with the material discharge conveyor belt, and is used to drive the rotation conveyance of the material discharge conveyor belt.

Therefore, when it is necessary to discharge the tinned thin steel plate from the three-dimensional pattern processing area to the specified position, as long as the discharge drive motor is started, the discharge drive motor will drive the discharge conveyor belt to rotate. At this time, the discharge conveyor The belt will discharge the tinned thin steel plate from the three-dimensional pattern processing area to the designated position, and the entire conveying operation is simple and convenient.

Example 4:

Please refer to FIG. 2 to FIG. 5, the author also provides another embodiment, and this embodiment relates to a processing device 1 for a three-dimensional pattern on a surface of a substrate, wherein, in this embodiment, the substrate 2 may be a flexible substrate, For example, paper, plastic sheet, etc.; or, the substrate 2 is a rigid substrate, such as a metal plate, a glass plate, etc. Among them, the base material 2 of this embodiment is tin plated steel plate, also known as tinplate, and tin plated steel plate is a common material for manufacturing metal can products; and the tin plated steel plate is provided with ink printing mesh points 2a, At the same time, the surface of the tin-plated thin steel plate is coated with a bright transparent resin oil film layer 2b, thereby protecting the ink printing mesh point 2a and increasing scratch resistance. Specifically, a processing device 1 for a three-dimensional pattern on a surface of a substrate in this embodiment includes a frame body 10, an optical transfer roller 20, and a pressure roller 30, and the components of the processing device 1 for a three-dimensional pattern on the surface of the substrate For further explanation:

The frame body 10 may be made of metal sheet metal and made by a pressing process; wherein, the frame body 10 is used for component installation and installation, and an installation space is provided inside;

The optical transfer roller 20 is rotatably provided on the frame body 10, and the optical transfer roller 20 is provided with a three-dimensional pattern of the oil film layer 2b formed by the uneven texture structure and transferred to the surface of the tinned thin steel plate in mirror image; wherein, The frame body 10 is provided with a first PLC control motor that drives the optical transfer roller 20 to rotate, and the first PLC control motor is connected to the optical transfer roller 20;

The pressure roller 30 is rotatably disposed on the frame body 10, and the pressure roller 30 is located below the optical transfer roller 20. The axis of the pressure roller 30 is parallel to the axis of the optical transfer roller 20 and is perpendicular to the same vertical direction line. A gap H is formed between the roller 30 and the optical transfer roller 20, which is smaller than the height of the tin-plated thin steel plate; wherein, the frame body 10 is provided with a second PLC control motor that drives the pressure roller 30 to rotate, and the second PLC controls the motor and the pressure Roller 30 connection;

Among them, when the tin-plated thin steel plate passes horizontally through the gap H formed between the optical transfer roller 20 and the pressure roller 30, the optical transfer roller 20 and the pressure roller 30 rotate simultaneously, and the optical transfer roller 20 presses the tin On the surface of the thin steel plate, a three-dimensional pattern formed by the uneven texture structure provided thereon is transferred to the oil film layer 2b of the tin-plated thin steel plate. Preferably, the three-dimensional pattern in this embodiment may be a fine concave-convex hemisphere, that is, a fine concave-convex hemisphere 2c is formed by the oil film layer 2b of a tin-plated thin steel plate, and at the same time, the fine concave-convex hemisphere 2c is formed The lens focuses on the magnifying glass effect, which magnifies the original multi-color ink printing mesh points 2a, and corresponds to the number of mesh lines at the same time. Thus, after focusing and magnifying effects, you can see the stereoscopic change and dynamic stereoscopic visual effect .

Thus, by the rotational cooperation of the optical transfer roller 20 and the pressure roller 30, the three-dimensional pattern formed by the uneven texture structure provided on the optical transfer roller 20 is transferred to the surface of the oil film layer 2b of the tinned thin steel plate , The entire processing process is completely free of any harmful substances such as plastics, inks, solvents, etc. that are attached and without any emissions. It also fully supports the recycling of waste in the future. It is a green environmental protection process and is in line with the green environmental protection concept advocated by today’s society. It is consistent; moreover, the whole operation is convenient for processing, the imaging effect is good, the material is saved, the processing cost can be reasonably reduced, and the competitive advantage of the enterprise is greatly improved.

Secondly, when the optical transfer roller 20 of the present invention mirror-transfers the three-dimensional pattern formed by the uneven texture structure provided thereon to the tin-plated thin steel plate, it is only mirror-transferred to the surface of the oil film layer 2b of the tin-plated thin steel plate Therefore, after the three-dimensional pattern is transferred on the tinned steel sheet by mirror image, the flatness of the original structure of the tinned sheet steel will not be affected, that is, the front and back sides of the tinned sheet steel will not be squeezed The flatness of the press deformation can be fully maintained, and in this way, the yield and fluency of the tin-plated thin steel sheet in the subsequent can-making process are also guaranteed. It can be seen that the processing equipment of the three-dimensional pattern on the surface of the substrate created in this invention is only processed on the oil film layer 2b of the tinned thin steel sheet so that the flatness of the tinned thin steel sheet can be retained, and the general metal bumping process directly acts on The tin-plated thin steel sheet itself has changed the complete structure of the tin-plated thin steel sheet, and its impact molding with the concave and convex molds will also seriously affect the subsequent related processes, such as the yield and yield of the subsequent can forming process Fluency.

In addition, the oil film layer 2b on the tin-plated thin steel plate is used for secondary use, thereby achieving a stereoscopic effect of micron optical level, which is equivalent to adding a function of anti-counterfeiting technology to the substrate 2 such as metal products .

In addition, in addition to the application of the tinned thin steel plate, it can also be applied to hard substrates such as aluminum sheets, aluminum plates, glass plates, etc. At the same time, it can also be applied to flexible substrates such as paper and plastic sheets. The processing device 1 for the three-dimensional pattern on the surface of the substrate of the embodiment has a wide range of applications.

Referring to FIG. 4, the optical transfer roller 20 of this embodiment includes an optical transfer roller body 21 and a three-dimensional pattern mold 22. The three-dimensional pattern mold 22 is wound around the optical transfer roller body 21, and thus can be made by processing Different three-dimensional pattern molds 22 and the optical transfer roller body 21 form an optical transfer roller 20 with different three-dimensional patterns, which expands the scope of its use and can greatly meet the different needs of users.

In order to facilitate the user to simply and effectively roll the three-dimensional pattern mold 22 on the optical transfer roller body 21, the optical transfer roller body 21 is provided with a hook, and the three-dimensional pattern mold 22 is provided with a hook hole. The hooking hole on the three-dimensional pattern mold 22 is snapped into the hooking member on the optical transfer roller body 21, so that the three-dimensional pattern mold 22 can be quickly positioned on the optical transfer roller body 21; The pattern mold 22 is firmly installed on the optical transfer roller body 21, and a locking screw is provided on the optical transfer roller body 21, so that the three-dimensional pattern mold 22 is buckled on the optical transfer roller body 21 through the hooking hole thereon After the hook is held, the locking screw is connected to the three-dimensional pattern mold 22 to fix the three-dimensional pattern mold 22 and the optical transfer roller 21.

Please refer to FIG. 6, and in conjunction with FIGS. 2 and 3, the processing device 1 for the three-dimensional pattern on the surface of the substrate of this embodiment further includes a feeding conveyor belt mechanism 40 and a discharging conveyor belt mechanism 50; the feeding conveyor belt mechanism 40 is provided in the frame One end of 10, specifically, the feeding conveyor belt mechanism 40 is provided at the feeding end of the frame body 10 for docking of the tinned thin steel plate, and the tinned thin steel plate can be transported horizontally to be transferred by optical transfer In the gap H formed between the roller 20 and the pressure roller 30; the discharge conveyor mechanism 50 is provided at the other end of the frame 10, specifically, the discharge conveyor mechanism 50 is provided at the discharge end of the frame 10 to The tin-plated thin steel plate that has been transferred with a three-dimensional pattern by mirror image is sent to the designated location.

The feeding conveyor belt mechanism 40 includes a feeding mounting rack, a feeding conveyor belt, and a feeding drive motor. The feeding mounting rack is adjacent to the feeding end of the three-dimensional pattern processing area. The feeding conveyor belt is rotatably provided on the feeding mounting rack. The motor is installed on the feeding installation frame and is connected with the feeding conveyor belt, and is used to drive the rotary transmission of the feeding conveyor belt.

Therefore, when it is necessary to feed the tinned thin steel plate to the three-dimensional pattern processing area, as long as the tinned thin steel plate is placed on the feeding conveyor belt, and then the feeding drive motor is started, the feeding drive motor will drive the feeding conveyor belt to rotate after starting. At this time, the feeding conveyor belt will feed the tinned thin steel plate to the three-dimensional pattern processing area, and the entire conveying operation is simple and convenient.

The discharge conveyor mechanism 50 includes a discharge installation frame, a discharge conveyor belt and a discharge drive motor. The discharge installation frame is adjacent to the discharge end of the three-dimensional pattern processing area, and the discharge conveyor belt is rotatably provided in the discharge installation On the rack, the discharge driving motor is provided on the discharge mounting rack and is connected with the discharge conveyor belt to drive the rotary transmission of the discharge conveyor belt.

Therefore, when it is necessary to discharge the tinned thin steel plate from the three-dimensional pattern processing area to the specified position, as long as the discharge drive motor is started, the discharge drive motor will drive the discharge conveyor belt to rotate. At this time, the discharge conveyor The belt will discharge the tinned thin steel plate from the three-dimensional pattern processing area to the designated position, and the entire conveying operation is simple and convenient.

Referring to FIGS. 2 and 3, the processing device 1 for the three-dimensional pattern on the surface of the substrate of this embodiment further includes a heating mechanism, which is provided in the optical transfer roller 20. Thus, when the tin-plated thin steel plate passes horizontally When the gap H between the optical transfer roller 20 and the pressure roller 30 is smaller than the height of the tin-plated thin steel plate, the optical transfer roller 20 can be heated by the heating mechanism, so that the heat generated by the optical transfer roller 20 is heated For the tin-plated thin steel sheet, the optical transfer roller 20 can transfer the three-dimensional pattern provided thereon to the surface of the tin-plated thin steel sheet in a uniform and clear mirror image.

Among them, when the optical transfer roller 20 is heated, its temperature reaches 150-200 degrees, and this temperature can effectively ensure that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the tin plating evenly and clearly The surface on the thin steel plate. At the same time, the speed of the optical transfer roller 20 and the pressure roller is not less than 15m/min, to ensure that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tin-plated thin steel plate uniformly and clearly It can also ensure the moving speed of tinned thin steel plate and ensure its processing efficiency.

Optionally, the heating mechanism is an electromagnetic heating structure. The electromagnetic heating structure includes a heating tube and a thermostat. The heating tube is provided in the optical transfer roller 20 and corresponds to a portion provided with a three-dimensional pattern. The thermostat is provided It is inside the optical transfer roller 20 and is electrically connected to the heating tube for controlling the operation of the heating tube. Thus, when it is necessary to heat the optical transfer roller 20, a thermostat can be used to control the heating work of the heating tube, so that the portion of the optical transfer roller 20 provided with the three-dimensional pattern is heated, so that the optical transfer The roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tin-plated thin steel plate in a clear and uniform mirror image, and at the same time, the energy consumption can be avoided by heating the designated position on the optical transfer roller 20.

Alternatively, the heating mechanism is a hot oil heating structure. The hot oil heating structure includes a circulation pipe and an electric heating unit, wherein the circulation pipe is provided with mineral oil, and the electric heating unit is provided in the optical transfer roller 20 for Heat the mineral oil in the circulation pipe. Thus, when it is necessary to heat the optical transfer roller 20, the electric heating unit can be controlled to heat the mineral oil in the circulation pipe to form hot oil, and then the hot oil is continuously circulated in the circulation pipe to The heat is transferred to the optical transfer roller 20, so that the optical transfer roller 20 can transfer the three-dimensional pattern provided on it to the surface of the tin-plated thin steel plate evenly and clearly.

The above is only the preferred embodiment of this creation, and its structure is not limited to the shapes listed above. Any modification, equivalent replacement and improvement made within the spirit and principle of this creation should be included in this Within the scope of protection of creation.

In view of the above, the technical methods disclosed in this creation are not only unprecedented, but also achieve the intended purpose and effect. Therefore, they are both novel and progressive. It is a new type of patent law that is true and correct. As far as the structure is concerned, it has indeed met the legal requirements of the Patent Law, and a new patent application has been filed in accordance with the law.

However, the above are only the preferred embodiments of this creation, and should not be used as a limitation of the scope of implementation of this creation, that is, any equivalent changes and modifications made in accordance with the scope of the patent application for this creation and the content of the specification should still be It falls within the scope of this creative patent.

〔This creation〕 1: Processing equipment for three-dimensional patterns on the surface of the substrate 10: Frame 2: substrate 2a: Ink printing mesh 2b: Oil film layer 2c: Subtle concave and convex hemisphere 20: Optical transfer roller 21: Optical transfer roller body 22: Three-dimensional pattern mold 30: pressure roller 40: feeding conveyor belt mechanism 50: discharge conveyor mechanism H: gap S101~S104: Steps

FIG. 1 is a flowchart of a processing method of a processing apparatus for processing a three-dimensional pattern on a surface of a substrate according to an embodiment. 2 is a schematic diagram of a processing device for creating a three-dimensional pattern on a surface of a substrate according to an embodiment. FIG. 3 is a schematic diagram of the cooperation between the optical transfer roller and the pressure roller of the processing apparatus for creating a three-dimensional pattern on the surface of a substrate according to an embodiment. 4 is a schematic structural diagram of an optical transfer roller of a processing apparatus for creating a three-dimensional pattern on a surface of a substrate according to an embodiment. 5 is a schematic diagram of a substrate processed by a processing device for creating a three-dimensional pattern on a surface of a substrate according to an embodiment. 6 is a schematic diagram of another embodiment of a processing device for creating a three-dimensional pattern on a surface of a substrate according to an embodiment.

1: Processing equipment for three-dimensional patterns on the surface of the substrate

10: Frame

20: Optical transfer roller

30: pressure roller

Claims (3)

A processing device for a three-dimensional pattern on a surface of a substrate, characterized in that it includes: framework; An optical transfer roller, the optical transfer roller is rotatably provided on the frame body, and the optical transfer roller is provided with an oil film layer formed by a textured texture and transferred to the surface of the substrate in a mirror image Three-dimensional pattern A pressure roller, the pressure roller is rotatably provided on the frame, and the pressure roller is located below the optical transfer roller, the axis of the pressure roller is parallel to the axis of the optical transfer roller, and Perpendicular to the same vertical direction line, a gap smaller than the height of the substrate is formed between the pressure roller and the optical transfer roller; Wherein, when the base material passes horizontally through the gap formed between the optical transfer roller and the pressure roller, the optical transfer roller and the pressure roller rotate simultaneously, and the optical transfer roller passes The surface of the substrate is squeezed to transfer the three-dimensional pattern formed by the concave-convex texture structure provided on it to the oil film layer of the substrate. The processing equipment for the three-dimensional pattern on the surface of the substrate as described in item 1 of the patent scope, wherein the optical transfer roller includes an optical transfer roller body and a three-dimensional pattern mold, and the three-dimensional pattern mold is wound on the optical transfer On the roller body. The processing equipment for the three-dimensional pattern on the surface of the substrate as described in item 1 of the patent application scope, which also includes a feeding conveyor belt mechanism and a discharging conveyor belt mechanism; The feeding conveyor belt mechanism is provided at one end of the frame body for the base material to rest and can be transported to the optical transfer roller and the pressure roller in a horizontal manner Within the gap formed between The discharge conveyor belt mechanism is provided at the other end of the frame body to send the substrate whose three-dimensional pattern has been mirror-transferred to the designated position.

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