Mask cloth cutting device for mask processing

Abstract

The utility model discloses a mask cloth cutting device for mask processing, and relates to the technical field of mask cloth cutting, the mask cloth cutting device for mask processing comprises a cutting table, a mounting groove is arranged at the center of the cutting table, a cutting assembly is arranged in the mounting groove, a cutting disc is arranged above the cutting assembly, and the cutting disc is arranged above the mounting groove. A cutting disc is arranged on the lower surface of the cutting table, a cutting blade is installed on the lower surface of the cutting disc, the cutting disc moves up and down through an air cylinder, a material receiving assembly is arranged at the front end of the cutting table, winding and unwinding rollers are arranged at the two ends of the cutting table, and a tensioning roller is arranged on one side of each winding and unwinding roller. The problems that film cloth needs to be pressed downwards, the phenomenon of loosening of the film cloth easily occurs, the accuracy of subsequent cutting is affected, the film cloth is fixed in a two-end pressing and fixing mode, readjustment and refixing are needed in each cutting, time and labor are wasted, and the cutting efficiency is low are solved.

Description

Technical Field

[0001] This utility model relates to the field of mask fabric cutting technology, specifically a mask fabric cutting device for mask processing. Background Technology

[0002] Mask sheet cutting refers to cutting the mask sheet according to a certain design pattern to adapt to different facial contours and usage needs;

[0003] For example, the Chinese authorized patent CN219886418U (A Cutting Device for Processing Softening Facial Masks) includes a support platform with a placement groove in the middle of its upper end. A cutting template is slidably placed in the placement groove, and a retraction groove is provided on the upper side of the cutting template. An electric push rod is fixed between the bottom end of the cutting template and the placement groove. The beneficial effects are: Firstly, this invention can quickly press and limit the softening facial mask fabric under the action of the electric slide rail, fixed plate, electric push rod, and limiting plate, eliminating the tedious operation of manually tightening bolts for limiting and fixing, thus greatly improving the cutting efficiency of the device for the softening facial mask fabric. Secondly, under the action of the electric push rod and the cutting template, the softening facial mask fabric can be automatically lifted after cutting, effectively eliminating the tedious operation of manually removing the cut softening facial mask fabric and improving the retrieval efficiency of the softening facial mask fabric after cutting.

[0004] However, when cutting existing mask fabric, the cutting section has grooves, requiring the fabric to be pressed down, which easily leads to the fabric becoming loose, affecting the accuracy of subsequent cutting. Furthermore, fixing the fabric by pressing down at both ends requires readjustment and re-fixing after each cut, which is time-consuming, labor-intensive, and inefficient. Therefore, it does not meet the current requirements. To address this, we propose a mask fabric cutting device for mask processing. Utility Model Content

[0005] The purpose of this utility model is to provide a mask fabric cutting device for mask processing, so as to solve the problems mentioned in the background art. When cutting the existing mask fabric, the cutting part has a groove, which requires pressing down on the mask fabric. This can easily cause the mask fabric to become loose, affecting the accuracy of subsequent cutting. In addition, the method of fixing the mask fabric by pressing down on both ends requires readjustment and re-fixing after each cut, which is time-consuming, labor-intensive and has low cutting efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mask fabric cutting device for mask processing, comprising: a cutting table, an installation groove provided at the center of the cutting table, a cutting component installed inside the installation groove, a cutting disc provided above the cutting component, and a cutting blade installed on the lower surface of the cutting disc, the cutting disc moving up and down by a cylinder, a receiving component provided at the front end of the cutting table, and take-up and untake-up rollers provided at both ends of the cutting table, with a tension roller provided on one side of the take-up and untake-up rollers.

[0007] Preferably, the cutting assembly includes an electric push rod and a cutting panel, and the two ends of the electric push rod are fixed to the cutting panel and the mounting groove ground respectively by screws, and the upper surface of the cutting panel is provided with a cutting groove.

[0008] Preferably, both ends of the take-up and untake-up rollers and the tension rollers are provided with rotating shafts, one end of the rotating shafts is provided with a roller frame, and one end of the roller frame is fixed to the cutting table by external screws.

[0009] Preferably, the receiving assembly includes a receiving box, with limit sockets provided on the rear surfaces of both sides of the receiving box, and a limit slot provided on the front surface of the cutting table, with the limit sockets inserted along the limit slots.

[0010] Preferably, a guide plate is heat-fused to the rear surface of the receiving box near the top, and a guide groove is provided on the upper surface of the guide plate.

[0011] Preferably, a support frame is welded to the lower surface of the cutting table, and the support frame is U-shaped.

[0012] Preferably, the cylinder and the cutting table are connected by a mounting plate, and the two ends of the mounting plate are fixed to the cylinder and the cutting table respectively by external bolts.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model provides take-up and release rollers and tension rollers at both ends of the cutting table, and installs a cutting assembly in the mounting groove. The cutting assembly includes an electric push rod and a cutting panel. The two tension rollers tighten the film fabric to prevent loosening. The electric push rod moves the cutting panel upward to contact the lower surface of the film fabric. Then, a cylinder moves the cutting disc equipped with cutting blades (not shown in the figure) downward. The cutting blades are inserted into the cutting groove to cut the film fabric. The cutting panel supports the film fabric to prevent it from collapsing due to downward force, thus improving the accuracy of subsequent cutting. After cutting, the cutting disc moves upward to its initial position via a cylinder and the cutting panel moves downward via an electric push rod, avoiding contact with the mask fabric. The mask fabric then continues to move, thus preventing damage from friction between the mask fabric and the cutting panel. This also separates the waste material from the cut-off material. This solves the problem of existing mask fabric cutting methods where the cutting part has grooves that require pressing down on the fabric, which can easily cause the fabric to become loose and affect the accuracy of subsequent cuttings. Furthermore, the method of fixing the fabric by pressing down at both ends requires readjustment and re-fixing after each cut, which is time-consuming, labor-intensive, and inefficient.

[0015] (2) By setting a receiving component at the front end of the cutting table, when the receiving component is connected to the cutting table, the limit socket is inserted along the limit slot, which facilitates the installation and disassembly of the receiving box, improves flexibility, and collects waste materials into the receiving box for storage. The guide plate plays a guiding role, preventing waste materials from falling into the installation slot during collection, improving the convenience of collection, and eliminating the need to clean up waste materials later, saving time and effort. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the present invention after removing the receiving component;

[0018] Figure 3 This is a rear view structural diagram of the receiving assembly of this utility model;

[0019] Figure 4 This is a schematic diagram of the tension roller structure of this utility model;

[0020] In the diagram: 1. Cutting table; 2. Mounting plate; 3. Cutting panel; 4. Mounting slot; 5. Electric push rod; 6. Cutting slot; 7. Receiving assembly; 8. Support frame; 9. Take-up and untake-off rollers; 10. Tensioning roller; 11. Roller frame; 12. Limit slot; 13. Receiving box; 14. Guide plate; 15. Guide chute; 16. Limit socket; 17. Rotating shaft; 18. Cylinder; 19. Cutting disc; 20. Cutting assembly. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4 This utility model provides an embodiment of a mask fabric cutting device, comprising: a cutting table 1, an installation groove 4 at the center of the cutting table 1, a cutting component 20 installed inside the installation groove 4, a cutting disc 19 above the cutting component 20, and a cutting blade installed on the lower surface of the cutting disc 19, the cutting disc 19 moving up and down by a cylinder 18, a receiving component 7 at the front end of the cutting table 1, and take-up and untake-up rollers 9 at both ends of the cutting table 1, a tension roller 10 on one side of the take-up and untake-up rollers 9, a rotating shaft 17 at both ends of the take-up and untake-up rollers 9 and the tension roller 10, a roller frame 11 at one end of the rotating shaft 17, and a roller frame 11 fixed to the cutting table 1 by an external screw, the mask fabric is taken up and untaken by the two take-up and untake-up rollers 9, one of the take-up and untake-up rollers 9 being driven by an external motor to rotate, thereby realizing the take-up operation and driving the mask fabric to move. This driving method is the prior art.

[0023] The cutting assembly 20 includes an electric push rod 5 and a cutting panel 3. The two ends of the electric push rod 5 are fixed to the cutting panel 3 and the ground of the mounting groove 4 respectively by screws. The upper surface of the cutting panel 3 is provided with a cutting groove 6. The cylinder 18 is connected to the cutting table 1 by a mounting plate 2. The two ends of the mounting plate 2 are fixed to the cylinder 18 and the cutting table 1 respectively by external bolts to fix the cylinder 18. After the mask fabric moves, the two tension rollers 10 tighten the mask fabric to prevent it from loosening. The mask fabric moves above the cutting panel 3. The electric push rod 5 drives the cutting panel 3 to move upward and contact the lower surface of the mask fabric. Then, the cylinder 18 drives the cutting disc 19, which is equipped with a cutting blade (not shown in the figure), to move downward and is supported by the cutting panel 3. The cutting blade is inserted into the cutting groove 6 to cut the mask fabric. The cutting panel 3 supports the mask fabric to prevent it from loosening due to downward force.

[0024] Please see Figure 1 , 23. The receiving assembly 7 includes a receiving box 13. Limiting sockets 16 are provided on the rear surfaces of both sides of the receiving box 13. Limiting slots 12 are provided on the front surface of the cutting table 1. The limiting sockets 16 are inserted along the limiting slots 12 to facilitate the installation and removal of the receiving box 13. A guide plate 14 is heat-fused to the rear surface of the receiving box 13 near the top. A guide groove 15 is provided on the upper surface of the guide plate 14. After cutting, the cutting disc 19 is moved to the initial position by the cylinder 18 and the cutting panel 3 is moved down by the electric push rod 5 to avoid contact with the mask fabric. Then the mask fabric continues to move, which avoids damage to the mask fabric from friction with the cutting panel 3 and also separates the cut waste. The waste is then manually collected into the receiving box 13 for storage. The guide plate 14 guides the waste to prevent it from falling into the installation groove 4 during collection, thus improving the convenience of collection.

[0025] Please see Figure 1 A support frame 8 is welded to the lower surface of the cutting table 1, and the support frame 8 is U-shaped to support the cutting table 1.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mask fabric cutting device for facial mask processing, comprising a cutting table (1), characterized in that: A mounting groove (4) is provided at the center of the cutting table (1). A cutting component (20) is installed inside the mounting groove (4). A cutting disc (19) is provided above the cutting component (20), and a cutting blade is installed on the lower surface of the cutting disc (19). The cutting disc (19) moves up and down by a cylinder (18). A receiving component (7) is provided at the front end of the cutting table (1). Both ends of the cutting table (1) are provided with take-up and untake-up rollers (9), and a tension roller (10) is provided on one side of the take-up and untake-up rollers (9).

2. The mask fabric cutting device for mask processing according to claim 1, characterized in that: The cutting assembly (20) includes an electric push rod (5) and a cutting panel (3), and the two ends of the electric push rod (5) are fixed to the cutting panel (3) and the mounting groove (4) respectively by screws. The upper surface of the cutting panel (3) is provided with a cutting groove (6).

3. The mask fabric cutting device for mask processing according to claim 1, characterized in that: Both ends of the take-up and release rollers (9) and tension rollers (10) are provided with rotating shafts (17). One end of the rotating shaft (17) is provided with a roller frame (11), and one end of the roller frame (11) is fixed to the cutting table (1) by an external screw.

4. The mask fabric cutting device for mask processing according to claim 1, characterized in that: The receiving assembly (7) includes a receiving box (13), and limit sockets (16) are provided on the rear surfaces of both sides of the receiving box (13). The front surface of the cutting table (1) is provided with a limit slot (12), and the limit socket (16) is inserted along the limit slot (12).

5. The mask fabric cutting device for mask processing according to claim 1, characterized in that: The receiving box (13) has a guide plate (14) heat-fused to its rear surface near the top, and a guide groove (15) is provided on the upper surface of the guide plate (14).

6. The mask fabric cutting device for mask processing according to claim 1, characterized in that: The lower surface of the cutting table (1) is welded with a support frame (8), and the support frame (8) is U-shaped.

7. The mask fabric cutting device for mask processing according to claim 1, characterized in that: The cylinder (18) is connected to the cutting table (1) by a mounting plate (2), and the two ends of the mounting plate (2) are fixed to the cylinder (18) and the cutting table (1) respectively by external bolts.

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