Cutting die for cutting film cloth

Abstract

The cutting die for cutting the film cloth comprises a bottom plate and a cutter assembly, a connecting base connected with a power mechanism is arranged on the back face of the bottom plate, and the cutter assembly is arranged on the front face of the bottom plate; the cutter assembly comprises a face cutting knife, a lower jaw cutting knife, two eye cutting knives, a nose cutting knife and a mouth cutting knife, the face cutting knife and the lower jaw cutting knife are connected to form a closed cutting area, and the nose cutting knife is arranged in the cutting area; the two eye cutting knives are symmetrically arranged below the nose cutting knife, and the mouth cutting knife is arranged under the nose cutting knife. The facial mask cut by the cutting die extends to the lower jaw part, so that facial mask maintenance extends to the lower jaw from the forehead, and the use experience of a user is greatly improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of mask cutting, in particular to a cutting die for cutting mask cloth. BACKGROUND

[0002] With the significant improvement of the quality of life of modern consumers, personal care and beauty maintenance have become an indispensable part of daily life. As a convenient and efficient skin care method, the market demand for masks is growing and showing a trend of diversification. The core of the mask product is its substrate, which is the key part that directly adheres to the skin and carries skin care ingredients. The preparation process of the mask substrate usually involves cutting a whole piece of mask cloth through precise processing, using mask cutting die technology, to cut out mask cloth with appropriate shape and high adhesion according to the contours of the human face.

[0003] Traditional mask cutting dies meet the cutting needs of mask substrates to some extent, but as consumers' demand for mask quality and personalization continues to rise, some problems have gradually emerged. When cutting mask cloth, traditional mask cutting dies often neglect to fully cover the chin area of the face. As an important part of the face, the chin is also important to maintain. However, due to the design limitations of traditional cutting dies, mask cloth often cannot extend to the chin area, resulting in the neglect of maintenance of this area and affecting the overall maintenance effect of the mask. CONTENT OF THE INVENTION

[0004] The purpose of the embodiments of the application is to provide a cutting die for cutting mask cloth, which extends to the chin area through the cutting die, allowing the mask maintenance to extend from the forehead to the chin, greatly improving the user's experience.

[0005] To achieve the above purpose, the following technical solutions are adopted:

[0006] On the one hand, a cutting die for cutting mask cloth is provided, comprising: a bottom plate and a cutter assembly, the back of the bottom plate is provided with a connecting seat connected with a power mechanism, and the cutter assembly is arranged on the front of the bottom plate; the cutter assembly comprises a face cutting knife, a chin cutting knife, two eye cutting knives, a nose cutting knife and a mouth cutting knife, the face cutting knife and the chin cutting knife are connected to form a closed cutting area, the nose cutting knife is arranged in the cutting area, the two eye cutting knives are symmetrically arranged below the nose cutting knife, and the mouth cutting knife is arranged directly below the nose cutting knife.

[0007] Further, a plurality of first strip cutting knives are arranged below the mouth cutting knife.

[0008] Further, two second strip cutting knives are symmetrically arranged below the first strip cutting knives.

[0009] Further, the height of the eye cutting knife, the nose cutting knife and the mouth cutting knife is a, and the height of the face cutting knife and the lower jaw cutting knife is b, wherein a is greater than b.

[0010] Further, the eye cutting knife is elliptical.

[0011] Further, the long axis length of the eye cutting knife is between 42mm to 44mm, and the short axis length is between 22mm to 24mm.

[0012] Further, the mouth cutting knife is strip-shaped.

[0013] Further, the length of the mouth cutting knife is between 56mm-60mm.

[0014] Further, the distance between the top end of the face cutting knife and the bottom end of the lower jaw cutting knife is between 270mm-280mm.

[0015] Further, the distance between the left and right ends of the face cutting knife is between 220mm-230mm, and the distance between the left and right ends of the lower jaw cutting knife is between 260mm-262mm.

[0016] The beneficial effects of the present application are: the knife mold is composed of a bottom plate and a cutter assembly, the back of the bottom plate is provided with a connecting seat connected with the power mechanism, and the front is installed with the cutter assembly. The cutter assembly includes a face cutting knife, a lower jaw cutting knife, two eye cutting knives, a nose cutting knife and a mouth cutting knife, which cooperate together to accurately cut the mask cloth. In particular, the face cutting knife and the lower jaw cutting knife form a closed cutting area, which ensures that the mask cloth can cover the entire facial area from the forehead to the chin, and makes up for the defect of the traditional knife mold in the chin area. At the same time, the precise cutting openings of the eyes, nose and mouth further improve the fit and comfort of the mask cloth.

[0017] In work, the power mechanism drives the cutter assembly to cut the mask cloth along the preset path to form a shape conforming to the contour of the human face. This process not only realizes efficient and accurate cutting, but also ensures that the mask cloth can closely fit the facial contour, avoiding unnecessary compression or discomfort. Finally, the cut mask cloth not only covers the facial area comprehensively, but also includes the chin part, thereby greatly improving the overall care effect of the mask. In addition, the application of the knife mold helps to improve production efficiency, reduce production cost, and at the same time ensure the consistency and stability of product quality. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described in detail below according to the drawings and examples.

[0019] Fig. 1A perspective view of a cutting die for the film cloth according to the embodiment of the present application;

[0020] Fig. 2 A side view of a cutting die for the film cloth according to the embodiment of the present application;

[0021] Fig. 3 A front view of a cutting die for the film cloth according to the embodiment of the present application.

[0022] In the figure: 1, base plate; 2, cutter assembly; 201, face cutting knife; 202, mandibular cutting knife; 203, eye cutting knife; 204, nose cutting knife; 205, mouth cutting knife; 206, first strip cutting knife; 207, second strip cutting knife; 3, connecting seat. DETAILED DESCRIPTION

[0023] In order to make the technical problems solved by the present application, the technical solutions adopted and the technical effects reached more clear, the technical solutions of the embodiments of the present application are described in further detail below. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0024] In the description of the present application, unless explicitly defined and limited otherwise, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] In the present application, unless explicitly defined and limited otherwise, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0026] As Figs. 1-3As shown, the present embodiment provides a cutting die for facial mask cloth, comprising: a base plate 1 and a cutter assembly 2, the back of the base plate 1 is provided with a connecting seat 3 connected with a power mechanism, and the cutter assembly 2 is arranged on the front of the base plate 1; the cutter assembly 2 includes a face cutting knife 201, a lower jaw cutting knife 202, two eye cutting knives 203, a nose cutting knife 204 and a mouth cutting knife 205, the face cutting knife 201 and the lower jaw cutting knife 202 are connected to form a closed cutting area, the nose cutting knife 204 is arranged in the cutting area, the two eye cutting knives 203 are symmetrically arranged below the nose cutting knife 204, and the mouth cutting knife 205 is arranged directly below the nose cutting knife 204.

[0027] The cutting die for facial mask cloth mainly relies on the precisely designed cutter assembly 2 for cutting, and each cutting knife of the cutter assembly 2 works cooperatively to accurately cut the facial mask cloth, ensuring that the final product can cover the entire facial area including the lower jaw. The specific working process is as follows:

[0028] Preparation stage: the facial mask cloth is placed on the front of the base plate 1, ensuring that the facial mask cloth is flat and aligned. At this time, the power mechanism (such as a pneumatic or electric device) is connected with the connecting seat 3 on the back of the cutting die to provide the cutter assembly 2 with the power required for cutting.

[0029] Eye, nose and mouth cutting: after the power mechanism is started, the two eye cutting knives 203, the nose cutting knife 204 and the mouth cutting knife 205 cut respectively to form openings suitable for the shapes of the eyes, nose and mouth. The precise cutting of these openings helps the facial mask cloth to better fit the facial contours while avoiding unnecessary pressure or discomfort in these areas.

[0030] Face and lower jaw cutting: at the same time or after the eye cutting knives 203, the nose cutting knife 204 and the mouth cutting knife 205 finish cutting, the face cutting knife 201 and the lower jaw cutting knife 202 work simultaneously to cut the facial mask cloth along the preset path, and the closed cutting area formed by the two knives ensures that the facial mask cloth can completely cover the entire facial area from the forehead to the lower jaw.

[0031] Completion stage: after cutting is completed, the power mechanism stops working, and the facial mask cloth is accurately cut into a shape conforming to the contours of the human face, including the area extending to the lower jaw. At this time, the facial mask cloth can be easily taken off from the base plate 1, ready for subsequent packaging and distribution.

[0032] Overall, the knife mold cuts through the chin, allowing the mask to cover more areas of the face, improving the overall care effect of the mask. As an important part of the face, the chin deserves proper care, which helps to improve the overall skin care effect. Precise cutting and fit make the mask more comfortable during use, reducing discomfort and allowing users to feel the full coverage and close fit of the mask on the face, improving the user experience. In addition, the precise knife mold design helps to achieve automated or semi-automated cutting process, improving production efficiency, which helps to reduce production costs while ensuring product quality consistency and stability.

[0033] Further, the lower part of the mouth cutting knife 205 is provided with a plurality of first strip cutting knives 206. The first strip cutting knife 206 is ingeniously located at the junction of the face and the chin, which is often overlooked or improperly handled in traditional mask cutting. By adding strip cutting at this critical position, this knife mold not only ensures that the mask can cover the chin completely, but also further enhances the extensibility and fit of the mask in this area. Specifically, the design of the strip cutting allows the mask cloth to have more elastic space at the junction of the face and the chin. When the mask is fitted to the face, these strip cuttings can make the mask cloth better adapt to the changes in facial contours, especially the natural transition from the chin to the neck, thereby providing better fit and comfort. Because of the difference in the contours of the face and the chin, traditional mask cutting methods often fail to ensure perfect connection between the two. With the design of the first strip cutting knife 206, this problem is effectively solved, and the first strip cutting can guide the mask cloth to form a more natural fit in the chin area, reducing the generation of bubbles and gaps, thereby improving the care effect of the mask.

[0034] Further, the lower part of the mouth cutting knife 205 is provided with a plurality of first strip cutting knives 206. The first strip cutting knife 206 is ingeniously located at the junction of the face and the chin, which is often overlooked or improperly handled in traditional mask cutting. By adding strip cutting at this critical position, this knife mold not only ensures that the mask can cover the chin completely, but also further enhances the extensibility and fit of the mask in this area. Specifically, the design of the strip cutting allows the mask cloth to have more elastic space at the junction of the face and the chin. When the mask is fitted to the face, these strip cuttings can make the mask cloth better adapt to the changes in facial contours, especially the natural transition from the chin to the neck, thereby providing better fit and comfort. Because of the difference in the contours of the face and the chin, traditional mask cutting methods often fail to ensure perfect connection between the two. With the design of the first strip cutting knife 206, this problem is effectively solved, and the first strip cutting can guide the mask cloth to form a more natural fit in the chin area, reducing the generation of bubbles and gaps, thereby improving the care effect of the mask.

[0035] In addition, the synergy of the second strip-shaped cutting knife 207 and the first strip-shaped cutting knife 206 significantly improves the stretchability and fit of the facial mask on the entire facial area. This not only enhances the overall care effect of the facial mask, but also greatly improves the user's experience.

[0036] Preferably, the heights of the eye cutting knife 203, the nose cutting knife 204, and the mouth cutting knife 205 are a, and the heights of the face cutting knife 201 and the chin cutting knife 202 are b, where a is greater than b. By using the eye cutting knife 203, the nose cutting knife 204, and the mouth cutting knife 205 with a height of a, the openings of the three key facial areas can be accurately cut first. Since these areas usually require higher cutting precision to ensure the fit and comfort of the facial mask, setting a higher cutting knife height a helps achieve this goal. After cutting the eyes, nose, and mouth, the face cutting knife 201 and the chin cutting knife 202 with a height of b are used to cut the entire facial mask cloth. Since the heights of these two cutting knives are lower, they can efficiently cut the shape of the entire facial mask without damaging the already cut openings. This step-by-step cutting strategy not only improves the precision of the cutting, but also ensures the smoothness and efficiency of the entire cutting process. Moreover, cutting the openings of the eyes, nose, and mouth first ensures that these key areas are not damaged or deformed during the subsequent overall cutting, which helps maintain the fit and comfort of the facial mask in these areas, thereby improving the user's experience.

[0037] In some embodiments, the eye cutting knife 203 is elliptical in shape, and the mouth cutting knife 205 is strip-shaped. The eye cutting knife 203 is designed to be elliptical, and this shape is chosen based on the complexity of the eye area and the extremely high requirements for fit. The elliptical cutting opening can better adapt to the contours around the eyes, including the upper eyelid, lower eyelid, and the depth of the eye socket, thereby ensuring the fit and comfort of the facial mask in this area. In addition, the elliptical design also helps to reduce the pressure generated by the facial mask in the eye area, avoiding unnecessary pressure or discomfort on the eyes.

[0038] On the other hand, the mouth cutting knife 205 is designed to be strip-shaped to meet the opening requirements of the mouth area. The strip-shaped cutting opening can ensure that the facial mask has enough space for movement in the mouth area, making it easy for users to speak, smile, or perform other oral activities without feeling restricted or uncomfortable. At the same time, the strip-shaped design also helps to reduce wrinkles or bubbles generated by the facial mask in the mouth area, improving the fit and care effect of the facial mask.

[0039] Specifically, the length of the long axis of the eye cutting knife 203 is between 42mm and 44mm, and the length of the short axis is between 22mm and 24mm. The length of the mouth cutting knife 205 is between 56mm and 60mm. The length of the long axis of the eye cutting knife 203 is set between 42mm and 44mm, which is based on in-depth research and analysis of the contour of the eye area. The setting of the long axis length ensures that the cutting opening can fully cover the area around the eye, including the upper eyelid, the lower eyelid and part of the eye socket, thereby providing sufficient fit and comfort. At the same time, the long axis length range of 42mm to 44mm also takes into account the facial differences of different populations, ensuring the applicability and universality of the eye cutting knife 203 among different users. The short axis length is set between 22mm and 24mm, which is selected to ensure that the cutting opening can also fully adapt to the contour of the eye area in the vertical direction. The setting of the short axis length helps to reduce the pressure on the eye area caused by the mask, avoiding unnecessary pressure or discomfort on the eyes. At the same time, this range also takes into account the width variation of the eye area, ensuring the fit and comfort of the eye cutting knife 203 among different users.

[0040] For the mouth cutting knife 205, the length is set between 56mm and 60mm. This length is selected based on in-depth research and analysis of the opening requirements of the mouth area. The length of the mouth cutting knife 205 is set to ensure that the cutting opening can fully cover the mouth area, including the lips, the corners of the mouth and part of the chin, thereby providing sufficient space for movement and comfort. At the same time, the length range of 56mm to 60mm also takes into account the facial differences and oral activity requirements of different users, ensuring the applicability and universality of the mouth cutting knife 205 among different users.

[0041] In addition, the distance between the top end of the face cutting knife 201 and the bottom end of the chin cutting knife 202 is between 270mm and 280mm, the distance between the left and right ends of the face cutting knife 201 is between 220mm and 230mm, and the distance between the left and right ends of the chin cutting knife 202 is between 260mm and 262mm. The distance between the top end of the face cutting knife 201 and the bottom end of the chin cutting knife 202 is set between 270mm and 280mm. This distance is selected based on in-depth research and analysis of the overall length of the face, aiming to ensure that the mask can cover the entire face area from the forehead to the chin, while avoiding excessive slack or tightness in the center of the face. This distance range also takes into account the facial length differences of different users, ensuring the applicability and fit of the mask among different users.

[0042] The distance between the left and right ends of the face cutting knife 201 is set to be between 220mm and 230mm. This width is chosen to ensure that the mask can fully cover the cheek area, while not being too wide to cause discomfort around the ears. This width range also takes into account the differences in face width among different users, ensuring the comfort and fit of the mask among different users. The distance between the left and right ends of the chin cutting knife 202 is set to be between 260mm and 262mm. This width is chosen based on in-depth research and analysis of the contour of the chin area, aiming to ensure that the mask can closely fit the chin lines, while not being too wide to cause excessive slack or wrinkles on the neck. This width range also takes into account the differences in chin shape and width among different users, ensuring the fit and comfort of the mask in the chin area.

[0043] In the description herein, it should be understood that the terms "upper", "lower", "left", "right", and the like orientation or position relationships are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0044] In the description of the present specification, the description referring to the terms "an embodiment", "an example", and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.

[0045] In addition, it should be understood that although the present specification is described in terms of embodiments, each embodiment does not necessarily contain only one independent technical solution, and the description of the specification is only for clarity. The skilled person should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that the skilled person can understand.

[0046] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only to explain the principles of the present application, and cannot be interpreted in any way as a limitation on the scope of protection of the present application. Based on the explanation here, those skilled in the art can think of other specific embodiments of the present application without creative labor, and these embodiments will fall within the scope of protection of the present application.

Claims

1. A cutting die for cutting a film web, the cutting die comprising: The utility model relates to a cutting tool, including: A bottom plate (1) and a cutter assembly (2), the back of the bottom plate (1) is provided with a connecting seat (3) connected with a power mechanism, the cutter assembly (2) is arranged on the front of the bottom plate (1);The cutter assembly (2) includes a face cutting knife (201), a lower jaw cutting knife (202), two eye cutting knives (203), a nose cutting knife (204) and a mouth cutting knife (205), the face cutting knife (201) is connected with the lower jaw cutting knife (202) and forms a closed cutting area, the nose cutting knife (204) is arranged in the cutting area, two eye cutting knives (203) are symmetrically arranged below the nose cutting knife (204), and the mouth cutting knife (205) is arranged directly below the nose cutting knife (204).

2. The cutting die for cutting a fabric web according to claim 1, wherein A plurality of first strip cutting knives (206) are arranged below the mouth cutting knife (205) at intervals.

3. The cutting die for cutting a fabric web according to claim 2, wherein Two second strip cutting knives (207) are symmetrically arranged below the first strip cutting knife (206).

4. The cutting die for cutting a film web according to any one of claims 1 to 3, wherein The height of the eye cutting knife (203), the nose cutting knife (204) and the mouth cutting knife (205) is a, and the height of the face cutting knife (201) and the lower jaw cutting knife (202) is b, wherein a is greater than b.

5. The cutting die for cutting a film web according to any one of claims 1 to 3, wherein The eye cutting knife (203) is elliptical.

6. The cutting die for cutting a fabric web according to claim 5, wherein The long axis length of the eye cutting knife (203) is between 42mm and 44mm, and the short axis length is between 22mm and 24mm.

7. The cutting die for cutting a film web according to any one of claims 1 to 3, wherein The mouth cutting knife (205) is strip-shaped.

8. The cutting die for cutting a fabric web of claim 7, wherein, The length of the mouth cutting knife (205) is between 56mm and 60mm.

9. The cutting die for cutting a film web according to any one of claims 1 to 3, wherein The distance between the top end of the face cutting knife (201) and the bottom end of the lower jaw cutting knife (202) is between 270mm and 280mm.

10. The cutting die for cutting a film web according to any one of claims 1-3, wherein, The distance between the left and right ends of the face cutting knife (201) is between 220mm and 230mm, and the distance between the left and right ends of the lower jaw cutting knife (202) is between 260mm and 262mm.

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