An artificial eyelash molding support mechanism

Abstract

The utility model discloses a false eyelash forming support mechanism, including installation workstation, support seat, support station and cylindrical lower mould, the support station through the card embedding structure is connected with support seat, and cylindrical lower mould is detachably installed on support station through screw connection mode, and its arc support surface is equipped with adsorption micropore, and installation workstation bottom is equipped with vacuum air pump, and forms the negative pressure adsorption system through the air pipe and the intercommunication cavity, can stabilize and fix false eyelash base material, and support seat is equipped with pressure sensor and PLC controller, and cooperates four corner guide slide bar structure, realizes accurate pressure control and stable mold closing movement. The utility model discloses installation workstation, support seat, support station and cylindrical lower mould through the setting, have quick die change, accurate positioning, pressure closed loop control and so on advantage, significantly improve false eyelash forming quality and production efficiency, be applicable to the processing production of a variety of false eyelash products.

Description

Technical Field

[0001] This utility model relates to the field of false eyelash processing technology, and more specifically, to a false eyelash forming support mechanism. Background Technology

[0002] False eyelashes are artificial eyelashes used to beautify the eyes. They are generally made to make the eyes look bigger, brighter, fuller, and more expressive by lengthening and thickening the eyelashes. In the process of making false eyelashes, thermoforming is a key step in the production process, which determines the curvature, curl, and durability of the eyelashes. The eyelashes are formed into a fixed curvature by pressing them together with a mold. When the mold is closed, a forming support mechanism is needed to provide stable support to ensure the thermoforming effect of the false eyelashes.

[0003] Traditional false eyelash forming support mechanisms are relatively simple in structure and can only be used to fix the false eyelash thermoforming mold. When supporting the false eyelash substrate, they cannot effectively adsorb and fix it, which makes the false eyelash substrate prone to misalignment during thermoforming, thus affecting the processing and forming quality of the false eyelashes. Their practicality is relatively limited. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a false eyelash forming support mechanism. It features a cylindrical lower mold with different curvature arc-shaped support surfaces, making it easy for users to replace. It is suitable for more types of false eyelash forming and processing support, and can adsorb and fix the false eyelash substrate onto the arc-shaped support panel to prevent misalignment during hot pressing. This improves product quality and enhances practicality, thereby solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the advantages of facilitating user replacement of cylindrical lower molds with different curvature arc-shaped support surfaces, being suitable for more types of false eyelash forming support, and being able to adsorb and fix the false eyelash substrate onto the arc-shaped support panel to prevent misalignment during hot pressing, thus improving product quality and enhancing practicality, the specific technical solution adopted by this utility model is as follows: A false eyelash forming support mechanism includes an installation workbench, a support base, a support platform, and a cylindrical lower mold. The top surface of the installation workbench is welded with a support base, and the bottom end of the support platform is embedded in the support base. The support platform has a plurality of evenly distributed installation holes, and the installation holes have internal threads. The cylindrical lower mold has a communicating cavity, and the bottom end of the communicating cavity is welded with an installation connecting cylinder, and the side wall of the installation connecting cylinder has external threads. An arc-shaped support surface is fixedly welded onto the cylindrical lower mold, and a plurality of adsorption micropores are evenly distributed on the arc-shaped support surface. An air extraction pipe is welded and installed in the center of the bottom surface of the installation workbench, and a vacuum pump is connected to the air extraction pipe.

[0008] The threaded connection method securely connects the mounting cylinder to the support platform, facilitating quick replacement of cylindrical lower molds with different curvatures. The welded arc-shaped support surface perfectly matches the natural curvature of the false eyelashes, avoiding root deformation caused by traditional flat support. In addition, compared to mechanical clamping, vacuum adsorption leaves no contact indentations, making it particularly suitable for high-end materials such as faux mink fur that are prone to surface damage.

[0009] Furthermore, a fixed seat is welded to the inner wall of the support base, and a pressure sensor is installed on the top surface of the fixed seat. A PLC controller is fixedly installed on the side wall of the support base, and the PLC controller is electrically connected to the pressure sensor.

[0010] Using pressure sensors (such as strain gauges with a range of 0-200N) to directly monitor the mold contact pressure and feeding the data back to the PLC helps to control the accuracy of hot pressing pressure and improve product quality.

[0011] Furthermore, guide slide rods are welded to the four corners of the top surface of the support base, and guide slide sleeves are fixedly installed at the four corners of the support platform, with guide slide rods sleeved inside the guide slide sleeves.

[0012] The precision guide structure with a symmetrical layout at the four corners significantly improves the accuracy and stability of the equipment's support movement.

[0013] Furthermore, the internal thread and the external thread are mutually engaged.

[0014] The precise fit between the internal and external threads ensures that the direction of the installed arc-shaped support surface is fixed, making subsequent hot pressing and mold closing accurate.

[0015] Furthermore, the cross-sectional shape of the support and the fixing base is rectangular.

[0016] Furthermore, the central axes of the mounting connecting cylinder and the mounting hole are on the same straight line.

[0017] Furthermore, the side wall of the support platform abuts against the inner wall of the support base.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, the present invention provides a false eyelash forming support mechanism, which has the following beneficial effects:

[0020] (1) This utility model is equipped with an installation workbench, a support base, a support platform and a cylindrical lower mold. The cylindrical lower mold and the replaceable arc support surface are connected by threads to realize quick mold changing, which can be adapted to various types of false eyelashes. In addition, with the vacuum adsorption system, the false eyelash substrate is fixed by negative pressure, which can effectively prevent displacement during the processing and significantly improve the product forming accuracy and quality consistency.

[0021] (2) This utility model is equipped with a support platform, a fixed base and a pressure sensor. It integrates a pressure sensor and a PLC control system to monitor and precisely adjust the hot pressing molding pressure in real time, ensuring stable process parameters. The four corner guide slide rods and the sliding sleeve structure provide high-precision vertical motion guidance, enhance mold closing stability, avoid off-center load damage, thereby extending mold life and improving production efficiency. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a structural schematic diagram of a false eyelash forming support mechanism according to an embodiment of the present utility model;

[0024] Figure 2 This is a top view of a false eyelash forming support mechanism according to an embodiment of the present utility model;

[0025] Figure 3 According to the embodiments of this utility model Figure 1 Enlarged view of point A;

[0026] Figure 4 According to the embodiments of this utility model Figure 1 Enlarged view of point B;

[0027] Figure 5 This is a perspective view of a support platform for a false eyelash forming support mechanism according to an embodiment of the present utility model.

[0028] In the picture:

[0029] 1. Installation workbench; 2. Support base; 3. Support platform; 4. Cylindrical lower mold; 5. Arc-shaped support surface; 6. Guide slide rod; 7. Guide sleeve; 8. Evacuation pipe; 9. Vacuum pump; 10. PLC controller; 11. Installation connecting cylinder; 12. External thread; 13. Internal thread; 14. Connecting cavity; 15. Adsorption micropore; 16. Fixing base; 17. Pressure sensor; 18. Mounting hole. Detailed Implementation

[0030] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0031] According to an embodiment of the present invention, a false eyelash forming support mechanism is provided.

[0032] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5 As shown, a false eyelash forming support mechanism according to an embodiment of the present invention includes an installation workbench 1, a support base 2, a support platform 3, and a cylindrical lower mold 4. The support base 2 is welded to the top surface of the installation workbench 1, and the bottom end of the support platform 3 is embedded in the support base 2. A plurality of mounting holes 18 are evenly opened on the support platform 3, and internal threads 13 are opened in the mounting holes 18. A connecting cavity 14 is opened in the cylindrical lower mold 4, and a mounting connecting cylinder 11 is welded to the bottom end of the connecting cavity 14. External threads 12 are opened on the side wall of the mounting connecting cylinder 11. An arc-shaped support surface 5 is fixedly welded to the cylindrical lower mold 4, and a plurality of adsorption micropores 15 are evenly opened on the arc-shaped support surface 5. An air extraction pipe 8 is welded and installed in the center of the bottom surface of the installation workbench 1, and a vacuum pump 9 is connected and installed on the air extraction pipe 8.

[0033] It facilitates users to replace cylindrical lower molds 4 with arc-shaped support surfaces 5 of different curvatures, making it suitable for more types of false eyelash forming and processing support. It can also adsorb and fix the false eyelash substrate onto the arc-shaped support surface 5 plate, preventing misalignment during hot pressing, which helps improve product quality and enhances practicality.

[0034] Please refer to Figure 1 , Figure 2 and Figure 4A fixed seat 16 is welded to the inner wall of the support base 2, and a pressure sensor 17 is installed on the top surface of the fixed seat 16. A PLC controller 10 is fixedly installed on the side wall of the support base 2, and the PLC controller 10 is electrically connected to the pressure sensor 17.

[0035] It achieves precise pressure control for hot pressing of false eyelashes, which helps improve the production quality of false eyelashes.

[0036] Please refer to Figure 1 and Figure 2 The support base 2 has guide slide rods 6 welded to the four corners of its top surface, and the support platform 3 has guide slide sleeves 7 fixedly installed at the four corners, with guide slide rods 6 sleeved inside the guide slide sleeves 7.

[0037] It played a stabilizing guiding role in the downward movement of support platform 3.

[0038] Please refer to Figure 3 The internal thread 13 and the external thread 12 are mutually engaged.

[0039] It serves to connect and fix the cylindrical lower mold 4, making installation and replacement operations simpler and more convenient to use.

[0040] Please refer to Figure 1 and Figure 2 The cross-sectional shape of the support 2 and the fixed base 16 is rectangular.

[0041] Please refer to Figure 1 and Figure 3 The central axes of the mounting connecting cylinder 11 and the mounting hole 18 are on the same straight line.

[0042] Please refer to Figure 1 and Figure 4 The side wall of the support platform 3 abuts against the inner wall of the support base 2.

[0043] This function creates a temporary negative pressure in the inner cavity of the support base 2 and the support platform 3 when the vacuum pump 9 is working, preventing the air pressure in the inner cavity of the support base 2 and the support platform 3 from quickly balancing with the external air pressure.

[0044] Working Principle: This utility model includes an installation workbench 1, a support base 2, a support platform 3, and a cylindrical lower mold 4. The support base 2 is welded to the top surface of the installation workbench 1. The bottom end of the support platform 3 is embedded in the support base 2. The support platform 3 has several evenly spaced installation holes 18, each with an internal thread 13. The cylindrical lower mold 4 has a connecting cavity 14, and a connecting sleeve 11 is welded to the bottom end of the connecting cavity 14. The side wall of the connecting sleeve 11 has an external thread 12. Before use, the user can screw the connecting sleeve 11 into the installation holes 18. An arc-shaped support surface 5 is fixedly welded onto the cylindrical lower mold 4. Users can select the appropriate cylindrical lower mold 4 with the corresponding arc-shaped support surface 5 according to the shape of the false eyelashes being processed, thus making it suitable for more types of false eyelash forming and processing support. An air extraction pipe 8 is welded to the center of the bottom surface of the installation workbench 1, and a vacuum pump 9 is connected to the air extraction pipe 8. Before placing the false eyelash substrate, the user can start the vacuum pump 9, using the vacuum pump 9 and the air extraction pipe 8 to create negative pressure in the cavity between the support base 2 and the support platform 3, which in turn creates negative pressure in the connecting cavity 14. Several suction points are provided on the arc-shaped support surface 5. With the micropores 15, the user can place the false eyelash substrate on the curved support surface 5 and it will be adsorbed, preventing misalignment during thermoforming, thus improving product quality and practicality. Additionally, this invention includes a support platform 3, a fixing seat 16, and a pressure sensor 17. The fixing seat 16 is welded to the inner wall of the support platform 2, and the pressure sensor 17 is installed on the top surface of the fixing seat 16. Guide slide rods 6 are welded to the four corners of the top surface of the support platform 2, and guide sleeves 7 are fixedly installed at the four corners of the support platform 3, with the guide slide rods 6 fitted inside the guide sleeves 7. As described above, when the user places the false eyelashes... After the false eyelash substrate is applied, the upper mold is lowered and closed with the cylindrical lower mold 4 by the hot pressing mechanism to achieve hot pressing of the false eyelash substrate. When the mold is closed, the vacuum pump 9 is turned off. Then, as the upper mold is pressed down, the support platform 3 moves downward along the guide slide rod 6. At this time, the pressure sensor 17 can monitor the pressure generated by the hot pressing. The detected pressure signal can be fed back to the PLC controller 10. When the preheating pressure is reached, the PLC controller 10 can control the hot pressing mechanism to stop applying pressure, thus achieving pressure control accuracy in the hot pressing of false eyelashes, which is beneficial to improving the production quality of false eyelashes.

[0045] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A false eyelash molding support mechanism comprising a mounting workbench (1), a support seat (2), a support table (3) and a cylindrical lower mold (4), characterized in that, The top surface of the installation workbench (1) is welded with a support base (2), the bottom end of the support platform (3) is embedded in the support base (2), the support platform (3) is evenly provided with a number of installation holes (18), and the installation holes (18) are provided with internal threads (13). The cylindrical lower mold (4) is provided with a connecting cavity (14), and the bottom end of the connecting cavity (14) is welded with an installation connecting cylinder (11), and the side wall of the installation connecting cylinder (11) is provided with external threads (12). The cylindrical lower mold (4) is fixedly welded with an arc-shaped support surface (5), and the arc-shaped support surface (5) is evenly provided with a number of adsorption micropores (15). The bottom center of the installation workbench (1) is welded with an air extraction pipe (8), and a vacuum pump (9) is connected to the air extraction pipe (8).

2. The false eyelash forming support mechanism according to claim 1, wherein The inner wall of the support base (2) is welded with a fixed base (16), and a pressure sensor (17) is installed on the top surface of the fixed base (16). A PLC controller (10) is fixedly installed on the side wall of the support base (2), and the PLC controller (10) is electrically connected to the pressure sensor (17).

3. The false eyelash forming support mechanism according to claim 1, wherein The support base (2) has guide slide rods (6) welded to the four corners of its top surface, and the support platform (3) has guide slide sleeves (7) fixedly installed at the four corners, with guide slide rods (6) sleeved inside the guide slide sleeves (7).

4. The false eyelash forming support mechanism according to claim 1, wherein The internal thread (13) and the external thread (12) are mutually engaged.

5. The false eyelash forming support mechanism according to claim 2, wherein The cross-sectional shape of the support base (2) and the fixing base (16) is rectangular.

6. The false eyelash forming support mechanism according to claim 1, wherein The central axes of the mounting connecting cylinder (11) and the mounting hole (18) are on the same straight line.

7. The false eyelash forming support mechanism according to claim 1, wherein The side wall of the support platform (3) abuts against the inner wall of the support base (2).

Images