An eyelash cutting device and manufacturing process

Abstract

The present invention discloses an eyelash cutting device and a manufacturing process, which relate to the field of eyelash processing technology. The device includes a frame, a printing platform, a laser printer, and a feeding wheel. The feeding wheel, the printing platform, and the laser printer are all located at the upper end of the frame. The printing platform is located between the laser printer and the frame. A shaping device is provided at the upper end of the frame for shaping the material, and a separating device is provided at the upper end of the frame for separating the shaped material. A support plate is provided on the side of the printing platform away from the feeding wheel. The support plate is arranged along the length direction of the printing platform. A waste material collecting roll and a substrate collecting roll are rotatably connected to the support plate. The waste material collecting roll and the substrate collecting roll are both perpendicular to the support plate. The waste material collecting roll is located between the substrate collecting roll and the feeding wheel. Tearable adhesive strips are provided along the axial direction on the outer sides of the waste material collecting roll and the substrate collecting roll. A driving device is provided on the support plate. This application has the effect of improving the production efficiency of eyelashes.

Description

Technical Field

[0001] The present invention relates to the field of eyelash processing technology, and in particular to an eyelash cutting device and a manufacturing process. Background Art

[0002] Currently, false eyelashes are increasingly popular among women due to their convenient and beautiful features, and have become an essential cosmetic for women when applying makeup.

[0003] The existing eyelash production process generally includes the following main steps: applying glue line: fixing the raw materials in a suitable position through fine mechanical processing and gluing technology; cutting: precisely cutting the eyelashes according to the designed specifications and lengths; curling process: curling the eyelashes through specific equipment to make them present a natural curved effect; high-temperature shaping: ensuring that the eyelashes can maintain the curled effect unchanged after high-temperature treatment; root cleaning: removing the excess adhesive and impurities at the roots of the eyelashes to ensure the cleanliness and tidiness of each eyelash; boxing and gluing: packaging the finished eyelashes and fixing them in the box for easy storage and transportation. However, with the intensification of market competition and the continuous introduction of new products, new requirements have been put forward for the quality and production process of beauty eyelashes. For example, how to make the eyelash shape more three-dimensional and layered, improve the flexibility of the production process, simplify each process, improve efficiency, and at the same time achieve energy conservation and consumption reduction.

[0004] In view of the above related technologies, there is an urgent need for an eyelash cutting device and a production process that can improve the production efficiency of eyelashes and thus produce more three-dimensional eyelashes. Summary of the Invention

[0005] In order to improve the production efficiency of eyelashes, the present application provides an eyelash cutting device and a manufacturing process.

[0006] In a first aspect, the present application provides an eyelash cutting device, adopting the following technical solution:

[0007] An eyelash cutting device, comprising a frame, a printing platform, a laser printer and a feeding wheel. The feeding wheel, the printing platform and the laser printer are all located at the upper end of the frame. The printing platform is located between the laser printer and the frame. A shaping device is provided at the upper end of the frame for shaping the processed material. A separating device is provided at the upper end of the frame for separating and transferring the shaped material. A support plate is provided on the side of the printing platform away from the feeding wheel. The support plate is arranged along the length direction of the printing platform. A waste piece collecting reel and a substrate collecting reel are rotatably connected to the support plate. The waste piece collecting reel and the substrate collecting reel are both perpendicular to the support plate. The waste piece collecting reel is located between the substrate collecting reel and the feeding wheel. Tearable adhesive strips are provided along the axial direction on the outer sides of the waste piece collecting reel and the substrate collecting reel. A driving device is provided on the support plate for driving the waste piece collecting reel and the substrate collecting reel to rotate. The shaping device includes a heating source, a support, a plurality of rotating motors and a plurality of shaping shafts. The heating source is located on one side of the printing platform along the width direction. The support is located between the heating source and the printing platform. The support is arranged vertically. The rotating motors and the shaping shafts are in one-to-one correspondence. The driving motors are located on the side of the support close to the heating source. The output shafts of the driving motors pass through the support. The shaping shafts are fixedly connected to the output ends of the driving motors. The shaping shafts are perpendicular to the support. The plurality of shaping shafts are uniformly arranged along the length direction of the support and are located at the same height. A plurality of shaping cavities are provided on the side of the support away from the driving motors. The shaping cavities are in one-to-one correspondence with the shaping shafts. The shaping shafts are located inside the shaping cavities. A support frame is fixedly provided at the upper end of the frame. The support frame is located on the side of the printing platform away from the support and is opposite to the support. A lifting member is provided on the side of the support frame close to the support. A telescopic member is provided on the side of the lifting member away from the support frame. A connecting plate is fixedly provided on the side of the telescopic member away from the lifting member. The connecting plate is horizontally arranged along the length direction of the printing platform. The lifting member is used to drive the telescopic member to lift vertically. The telescopic member is used to drive the connecting plate to reciprocate along the width direction of the printing platform. A plurality of adsorption plates are fixedly arranged on the side of the connecting plate away from the telescopic member along the length direction. The adsorption plates are located above the printing platform.

[0008] By adopting the above technical solutions, the feeding wheel is used to convey the material to the printing platform, the laser printer prints the material, the shaping device heats and shapes the printed material and disinfects it, the support supports the rotating motors and the shaping shafts, the heating source conveys heat into the shaping cavities, the shaping shafts and the shaping cavities cooperate to heat and shape the material and disinfect it, the rotating motors control the rotation of the shaping shafts to drive the material to move to the next process, the support frame supports the lifting member and the telescopic member, the adsorption plates adsorb the material below the adsorption plates, the lifting member drives the telescopic member, the connecting plate and the adsorption plates to lift vertically, the telescopic member drives the connecting plate and the adsorption plates to approach the shaping cavities, so that the material is located above the shaping shafts, the separating device separates the shaped material, the support plate supports the waste piece collecting reel and the substrate collecting reel, the driving device drives the waste piece collecting reel and the substrate collecting reel to rotate to wind up the material, and the tearable adhesive strips are used to bond the separated material, improving the production efficiency of eyelash manufacturing.

[0009] Optionally, a rectangular block is fixedly provided at the upper end of the printing platform, the rectangular block is arranged along the length direction of the printing platform, the rectangular block is hollow, a plurality of through holes are opened in the vertical direction of the rectangular block, and a first vacuum fan is arranged inside the rectangular block.

[0010] By adopting the above technical solution, the printing material is located above the rectangular block, and the first vacuum pump adsorbs the material through the through hole, so that the material fits the rectangular block, thereby improving the stability of the material printing process.

[0011] The conveyor belt is located at a side of the rectangular block away from the feeding wheel, and a second air pump is provided inside the conveyor belt. The vertical plate is located at a side of the conveyor belt close to the shaping device. The roller is horizontally arranged and rotatably connected to a side of the vertical plate away from the shaping device. A plurality of adhesive strips are provided at both ends of the roller along the axial direction for bonding the materials. The plurality of adhesive strips are evenly arranged along the circumference of the roller. When the adhesive strips are located vertically below the roller, the adhesive strips are inclined from left to right along the direction from the center of the roller to the two ends of the roller and fit the materials. The guide plate is located vertically above the conveyor belt, and the guide plate is inclined from bottom to top along the conveying direction of the conveyor belt. One end of the guide plate is located at a side of the roller away from the rectangular block, and the other end of the guide plate is located at a side of the scrap receiving roll close to the rectangular block. Limiting plates are fixed on both sides of the guide plate along the width direction, and a blocking plate is fixed on the side of the vertical plate away from the shaping device. One end of the first guide roller is located at the output end of the conveyor belt, and the other end of the first guide roller is located at a side of the substrate receiving roll away from the feeding wheel.

[0012] By adopting the above technical scheme, the conveyor belt transports the material, the second vacuum pump absorbs the material of the lower layer, the adhesive strip adheres the material on the upper layer, and the cylinder drives the adhesive strip to rotate, thereby realizing the separation of the two layers of material. The blocking plate separates the material from the adhesive strip so that the material is located above the guide plate. The limit plate reduces the probability of deviation during material transportation. The conveyor belt drives the material of the lower layer to move, so that the material of the upper layer moves along the length direction of the guide plate. When the material on the upper layer collides with the easy-tear adhesive strip on the residual fragment collection roll, the easy-tear adhesive strip drives the material to be reeled up. The material below is transported to the first guide cylinder by the conveyor belt, and the material moves along the inside of the first guide cylinder, and then collides with the easy-tear adhesive strip on the substrate collection roll. The substrate collection roll drives the material to be reeled up, thereby improving the convenience of material separation and material recycling.

[0013] Optionally, a triangular prism is provided on the side of the vertical plate away from the heat source. The triangular prism is perpendicular to the vertical plate and is located below the roller. The triangular prism passes through the vertical plate and is slidably connected to the vertical plate. A rack is fixedly provided along the length direction on the side of the triangular prism away from the vertical plate. A gear is engaged with one end of the rack close to the vertical plate. A first motor is fixedly provided on one side of the upper end of the conveyor belt close to the shaping device. The first motor is arranged vertically. The output shaft of the first motor is fixedly connected to the gear. One side of the triangular prism close to the input end of the conveyor belt is inclined from left to right and points to the center of the conveyor belt along both sides in the width direction of the conveyor belt.

[0014] By adopting the above technical solution, during material separation, the two sides in the width direction of the material are separated first. The conveyor belt drives the material to contact the side of the triangular prism, and the material is separated along the adjacent two surfaces of the triangular prism. When the two layers of materials respectively contact the waste collection reel and the substrate collection reel, the first motor drives the gear to rotate, and the cooperation between the gear and the rack drives the triangular prism to move away from the conveyor belt, improving the convenience of material separation.

[0015] Optionally, a limiting wheel is rotatably connected above the conveyor belt. The limiting wheel is located on the side of the conveyor belt close to the input end. The limiting wheel is horizontally arranged along the width direction of the conveyor belt.

[0016] By adopting the above technical solution, the limiting wheel is used to limit the material above the rectangular block, enabling the material to better fit the rectangular block and improving the stability of material printing and shaping.

[0017] Optionally, a guiding roller is rotatably connected to the support plate. The guiding roller is made of silicone material. The guiding roller is perpendicular to the support plate and is located between the output end of the conveyor belt and the first guiding cylinder. A cleaning wheel is fixedly provided on the support plate. The cleaning wheel is located vertically above the guiding roller.

[0018] By adopting the above technical solution, the guiding roller drives the separated material to move towards the first guiding cylinder, and the cleaning roller cleans the residue above the material, which is beneficial to reducing the influence of the residue on the material during the winding process and improving the stability of material winding.

[0019] Optionally, a second guiding cylinder is provided above the printing platform. The second guiding cylinder is located between the shaping shaft and the roller. The second guiding cylinder is inclined from top to bottom along the conveying direction of the conveyor belt. One end of the second guiding cylinder in the length direction is located on the side of the shaping shaft away from the feeding wheel, and the other end of the second guiding cylinder in the length direction is located between the roller and the conveyor belt.

[0020] By adopting the above technical solution, the second guiding cylinder is used to guide the shaped material, enabling the adhesive strip to better bond the material, improving the stability of material conveying, and providing technical support for subsequent separation.

[0021] In a second aspect, the present application provides an eyelash manufacturing process, including the following steps:

[0022] Model drawing: Draw the specific shape of the eyelashes to be printed on the computer;

[0023] Material laying: The eyelash material uses a double-layer composite material, and the material is laid above the rectangular block and at the input end of the conveyor belt;

[0024] Material printing: The laser printer recognizes the graphics transmitted by the computer and prints and cuts out the shape of the eyelashes on the material;

[0025] Material shaping: The conveyor belt transports the material, the adsorption plate adsorbs the material, and transports it to the shaping shaft. The shaping shaft and the shaping cavity cooperate to heat and shape the printed material and disinfect it;

[0026] Material separation: The separation device separates the double-layer composite material. The waste material take-up reel recovers the residual material above, and the substrate take-up reel recovers the finished material below.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. The laser printer prints the material above the rectangular block. The shaping device and the adsorption plate cooperate to heat and shape the printed material and disinfect it. The separation mechanism separates the printed material. The waste material take-up reel and the substrate take-up reel wind up the separated material, improving the production efficiency of eyelashes;

[0029] 2. The lifting member drives the adsorption plate to move vertically, and the telescopic member drives the adsorption plate to approach the shaping shaft, so that the material is located inside the shaping cavity and above the shaping shaft. The heat source transports heat into the shaping cavity. The shaping shaft and the shaping cavity cooperate to heat and shape the material and disinfect it. The rotation of the shaping shaft drives the shaped material to the next processing step, improving the stability of material shaping; 3. The adhesive strip and the second air extractor cooperate to separate the material. The baffle separates the material and the adhesive strip. The conveyor belt drives the material below to move. The material above moves along the length direction of the guide plate. The tear-off adhesive strips on the waste material take-up reel and the substrate take-up reel respectively contact the material above and the material below, and then wind up the material, improving the convenience of material separation and winding. Description of the Drawings

[0030] Figure 1 is the overall structural schematic diagram of the embodiment.

[0031] Figure 2 is the schematic diagram aiming to highlight the internal structure of the rectangular block.

[0032] Figure 3 is the schematic diagram aiming to highlight the connection relationship between the lifting member and the telescopic member.

[0033] Figure 4 It is a schematic diagram designed to highlight the structure of the shaping device.

[0034] Figure 5 It is a schematic diagram designed to highlight the structure of the separation device.

[0035] Figure 6 It is Figure 5 an enlarged schematic diagram of part A in

[0036] Explanation of reference numerals: 1, frame; 11, printing platform; 12, laser printer; 13, feeding wheel; 14, rectangular block; 141, through hole; 142, first air extractor; 2, shaping device; 21, heating source; 22, bracket; 23, rotating motor; 24, shaping shaft; 25, shaping cavity; 3, separation device; 31, conveyor belt; 311, second air extractor; 312, limiting wheel; 32, guiding plate; 321, limiting plate; 33, vertical plate; 34, roller; 341, adhesive strip; 35, first guiding cylinder; 36, blocking plate; 37, triangular prism; 371, rack; 372, gear; 373, first motor; 38, second guiding cylinder; 4, support plate; 41, waste piece collecting reel; 42, substrate collecting reel; 43, easy-to-tear adhesive strip; 44, guiding roller; 45, cleaning wheel; 5, support frame; 51, lifting member; 52, telescopic member; 53, connecting plate; 54, adsorption plate. Detailed implementation manners

[0037] The following further elaborates on the present application in conjunction with all the attached drawings.

[0038] The embodiment of the present application discloses an eyelash cutting device.

[0039] Embodiment

[0040] Referring to Figure 1 , an eyelash cutting device includes a frame 1, a printing platform 11, a laser printer 12, and a feeding wheel 13. The feeding wheel 13, the printing platform 11, and the laser printer 12 are all located at the upper end of the bracket 22. The laser printer 12 is located on one side of the printing platform 11 in the width direction, and is used for printing the material above the printing platform 11. The feeding wheel 13 is located on one side of the printing platform 11 in the length direction, and conveys the material above the printing platform 11.

[0041] Referring to Figure 1 and Figure 2, there are multiple feeding rollers between the feeding wheel 13 and the printing platform 11. The material bypasses the feeding rollers in sequence. A rectangular block 14 is fixedly provided at the upper end of the printing platform 11, and the material is located above the rectangular block 14. The rectangular block 14 is arranged along the length direction of the printing platform 11 and is hollow. A plurality of through holes 141 are vertically opened in the rectangular block 14, and a first air extractor 142 is arranged inside the rectangular block 14. The first air extractor 142 adsorbs the material through the through holes 141 to make the material fit with the rectangular block 14, and the laser printer 12 prints the material above the rectangular block 14, improving the stability of the material printing process.

[0042] Refer to Figure 1 and Figure 3 , a support frame 5 is fixedly provided at the upper end of the frame 1. The support frame 5 is located on the side of the printing platform 11 away from the laser printer 12. A lifting member 51 is provided on the side of the support frame 5 close to the printing platform 11. A telescopic member 52 is provided on the side of the lifting member 51 away from the support frame 5, and the lifting member 51 drives the telescopic member 52 to lift vertically. A connecting plate 53 is fixedly provided on the side of the telescopic member 52 away from the lifting member 51. The connecting plate 53 is horizontally arranged along the length direction of the printing platform 11, and the telescopic member 52 drives the connecting plate 53 to reciprocate along the width direction of the printing platform 11. A plurality of adsorption plates 54 are fixedly arranged on the side of the connecting plate 53 away from the telescopic member 52 along the length direction. The adsorption plates 54 are located above the printing platform 11, and the adsorption plates 54 adsorb the material below the adsorption plates 54.

[0043] Refer to Figure 1 , a limiting wheel 312 is rotatably connected above the printing platform 11. The limiting wheel 312 is located on the side of the rectangular block 14 away from the feeding wheel 13. The limiting wheel 312 is horizontally arranged along the width direction of the printing platform 11. The limiting wheel 312 is used to limit the material above the rectangular block 14 to make the material better fit with the rectangular block 14, improving the stability of the material printing and forming.

[0044] Refer to Figure 1 and Figure 4 , a shaping device 2 is provided at the upper end of the frame 1, which is used to heat and shape and disinfect the processed material. The shaping device 2 includes a heat source 21, a support 22, a plurality of rotating motors 23 and a plurality of shaping shafts 24. The heat source 21 is located on the side of the printing platform 11 away from the support frame 5. The support 22 is located between the heat source 21 and the printing platform 11 and is arranged vertically. The support 22 supports the rotating motors 23 and the shaping shafts 24. The rotating motors 23 and the shaping shafts 24 are in one-to-one correspondence. The driving motor is located on the side of the support 22 close to the heat source 21. The output shaft of the driving motor passes through the support 22, and the shaping shaft 24 is fixedly connected to the output end of the driving motor. The shaping shaft 24 is perpendicular to the support 22, and the driving motor drives the shaping shaft 24 to rotate.

[0045] Refer to Figure 4, a plurality of shaping shafts 24 are uniformly arranged along the length direction of the bracket 22 and are located at the same height. A plurality of shaping cavities 25 are provided on one side of the bracket 22 away from the driving motor. The shaping cavities 25 correspond to the shaping shafts 24 one by one. The shaping shafts 24 are located inside the shaping cavities 25. The heating source 21 conveys heat into the shaping cavities 25. The shaping cavities 25 and the shaping shafts 24 cooperate to heat and shape the material and disinfect it. The rotating motor 23 controls the rotation of the shaping shafts 24 to drive the material to move to the next process, improving the shaping effect of the material and the convenience of material conveyance.

[0046] Refer to Figure 1 and Figure 5 , a second guiding cylinder 38 is provided above the printing platform 11. The second guiding cylinder 38 is on the side of the bracket 22 away from the feeding wheel 13. The second guiding cylinder 38 is inclined from top to bottom along the material conveyance direction. The second guiding cylinder 38 is used to guide the shaped material, enabling the adhesive strip 341 of the separating device 3 to better adhere to the material, improving the stability of material conveyance, and providing technical support for subsequent separation.

[0047] Refer to Figure 5 and Figure 6 , a separating device 3 is provided at the upper end of the frame 1 for separating and transferring the shaped material. The separating device 3 includes a conveyor belt 31, a guiding plate 32, a vertical plate 33, and a roller 34. The conveyor belt 31 is located on the side of the rectangular block 14 away from the feeding wheel 13 and is used to convey the material. A second air extractor 311 is provided inside the conveyor belt 31, and the second air extractor 311 adsorbs the lower-layer material on the surface of the conveyor belt 31. The vertical plate 33 is located on the side of the conveyor belt 31 close to the heating source 21. The roller 34 is horizontally arranged and rotatably connected to the side of the vertical plate 33 away from the heating source 21. A motor is provided at one end of the vertical plate 33 close to the heating source 21, and the motor drives the roller 34 to rotate. A plurality of adhesive strips 341 are provided at both axial ends of the roller 34 for adhering to the material, and the plurality of adhesive strips 341 are uniformly arranged circumferentially around the roller 34.

[0048] Refer to Figure 5 and Figure 6, when the bonding strip 341 is vertically below the roller 34, the bonding strip 341 is inclined from left to right in the direction pointing from the center of the roller 34 to both ends of the roller 34 and is attached to the material. A baffle 36 is fixedly provided on the side of the vertical plate 33 away from the shaping device 2. The baffle 36 separates the material on the roller 34 from the roller 34. The guide plate 32 is vertically above the conveyor belt 31. The guide plate 32 is inclined from bottom to top along the conveying direction of the conveyor belt 31. After the material is separated from the roller 34, it is located above the guide plate 32. Limit plates 321 are fixedly provided on both sides of the guide plate 32 in the width direction. The limit plates 321 reduce the probability of the material shifting during transportation. The conveyor belt 31 drives the lower-layer material to move, causing the upper-layer material to move along the length direction of the guide plate 32, improving the convenience of material separation.

[0049] Refer to Figure 5 and Figure 6 , on the side of the vertical plate 33 away from the heat source 21, a triangular prism 37 is provided. The triangular prism 37 is perpendicular to the vertical plate 33 and is located below the roller 34. One side of the triangular prism 37 close to the input end of the conveyor belt 31 is inclined from left to right from both sides in the width direction of the conveyor belt 31 towards the center of the conveyor belt 31. When the material is separated, the two sides in the width direction of the material are separated first. The conveyor belt 31 drives the material to contact the side of the triangular prism 37. The material is separated along the adjacent two faces of the triangular prism 37. The triangular prism 37 passes through the vertical plate 33 and is slidably connected to the vertical plate 33. A rack 371 is fixedly provided along the length direction on the side of the triangular prism 37 away from the vertical plate 33. A gear 372 is engaged with one end of the rack 371 close to the vertical plate 33. A first motor 373 is fixedly provided on the side of the upper end of the conveyor belt 31 close to the shaping device 2. The first motor 373 is arranged vertically. The output shaft of the first motor 373 is fixedly connected to the gear 372. When the two layers of materials are respectively in contact with the waste material take-up reel 41 and the substrate take-up reel 42, the first motor 373 drives the gear 372 to rotate. The gear 372 cooperates with the rack 371 to drive the triangular prism 37 to move away from the conveyor belt 31, improving the convenience of material separation.

[0050] Refer to Figure 1 and Figure 5 , on the side of the printing platform 11 away from the feeding wheel 13, a support plate 4 is provided. The support plate 4 is arranged along the length direction of the printing platform 11. A guide roller 44 is rotatably connected to the support plate 4. The guide roller 44 is made of silicone material. The guide roller 44 is perpendicular to the support plate 4 and is located at the output end of the conveyor belt 31. The guide roller 44 is used to convey the material to the next process. A cleaning wheel 45 is fixedly provided on the support plate 4. The cleaning wheel 45 is vertically above the guide roller 44. The cleaning roller cleans the residue above the material, which is beneficial to reducing the influence of the residue on the material during the winding process and improving the stability of material winding.

[0051] Refer to Figure 1, a waste piece collecting reel 41 and a substrate collecting reel 42 are rotatably connected to the support plate 4. The waste piece collecting reel 41 and the substrate collecting reel 42 are both arranged perpendicular to the support plate 4. The waste piece collecting reel 41 is located between the substrate collecting reel 42 and the feeding wheel 13. A driving device is provided on the support plate 4, and the driving device drives the waste piece collecting reel 41 and the substrate collecting reel 42 to rotate. The waste piece collecting reel 41 winds up the material above the guiding plate 32. The separating device 3 further includes a first guiding cylinder 35. One end of the first guiding cylinder 35 is located at the output end of the conveyor belt 31, and the other end of the first guiding cylinder 35 is located on the side of the substrate collecting reel 42 away from the feeding wheel 13. The material below is conveyed into the first guiding cylinder 35 through the conveyor belt 31, and the material moves along the inside of the first guiding cylinder 35 and then contacts the substrate collecting reel 42, improving the convenience of material winding.

[0052] Referring to Figure 1 , tear-off adhesive strips 43 are arranged axially on the outer sides of the waste piece collecting reel 41 and the substrate collecting reel 42. The tear-off adhesive strips 43 are used for bonding the separated materials, improving the convenience of material winding.

[0053] The implementation principle of an eyelash cutting device according to an embodiment of the present application is as follows: The laser printer 12 prints on the material on the rectangular block 14. The adsorption plate 54 adsorbs the printed material and conveys it into the shaping cavity 25. The heating source 21 conveys heat into the shaping cavity 25. The shaping cavity 25 and the shaping shaft 24 cooperate to heat and shape the material and disinfect it. The shaping shaft 24 rotates to drive the material into the second guiding cylinder 38. The second air extractor 311 adsorbs the material below on the conveyor belt 31. The bonding strip 341 bonds the material above. The roller 34 drives the bonding strip 341 to rotate, thereby separating the two layers of materials. The conveyor belt 31 drives the lower layer of material to continue moving into the first guiding cylinder 35. The first guiding cylinder 35 guides the material. The material contacts the tear-off adhesive strip 43 on the substrate collecting reel 42, so that the substrate collecting reel 42 drives the material to wind up. The material above the guiding plate 32 moves along the length direction of the guiding plate 32 and contacts the tear-off adhesive strip 43 on the waste piece collecting reel 41. The waste piece collecting reel 41 drives the material to wind up, improving the production efficiency of eyelashes.

[0054] An embodiment of the present application also discloses an eyelash manufacturing process, including the following steps:

[0055] Model drawing: Draw the specific shape of the eyelashes to be printed in the computer;

[0056] Material laying: The eyelash material uses a double-layer laminated material, and the material is laid above the rectangular block 14 and at the input end of the conveyor belt 31;

[0057] Material printing: The laser printer 12 recognizes the graphics transmitted by the computer and prints and cuts out the eyelash shape on the material;

[0058] Material shaping: The conveyor belt 31 conveys the material, the adsorption plate 54 adsorbs the material and conveys it to the shaping shaft 24. The shaping shaft 24 and the shaping cavity 25 cooperate to heat and shape and disinfect the printed material.

[0059] Material separation: The separation device 3 separates the double-layer laminated material. The waste material take-up reel 41 recovers the residual material above, and the substrate take-up reel 42 recovers the finished material below.

[0060] The above are all preferred embodiments of this application. The protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. An eyelash cutting device, comprising a frame (1), a printing platform (11), a laser printer (12) and a feeding wheel (13). The feeding wheel (13), the printing platform (11) and the laser printer (12) are all located at the upper end of the frame (1). The printing platform (11) is located between the laser printer (12) and the frame (1), and is characterized in that: A shaping device (2) is provided at the upper end of the frame (1) for shaping the processed material. A separating device (3) is provided at the upper end of the frame (1) for separating and transferring the shaped material. A support plate (4) is provided on one side of the printing platform (11) away from the feeding wheel (13). The support plate (4) is arranged along the length direction of the printing platform (11). A waste piece collecting reel (41) and a substrate collecting reel (42) are rotatably connected to the support plate (4). The waste piece collecting reel (41) and the substrate collecting reel (42) are both arranged perpendicular to the support plate (4). The waste piece collecting reel (41) is located between the substrate collecting reel (42) and the feeding wheel (13). An easily tearable adhesive strip (43) is arranged axially on the outer sides of the waste piece collecting reel (41) and the substrate collecting reel (42). A driving device is provided on the support plate (4) for driving the waste piece collecting reel (41) and the substrate collecting reel (42) to rotate. The shaping device (2) includes a heat source (21), a bracket (22), a plurality of rotating motors (23) and a plurality of shaping shafts (24). The heat source (21) is located on one side of the printing platform (11) along the width direction. The bracket (22) is located between the heat source (21) and the printing platform (11). The bracket (22) is arranged vertically. The rotating motors (23) and the shaping shafts (24) are in one-to-one correspondence. The driving motors are located on the side of the bracket (22) close to the heat source (21). The output shafts of the driving motors pass through the bracket (22). The shaping shafts (24) are fixedly connected to the output ends of the driving motors. The shaping shafts (24) are arranged perpendicular to the bracket (22). The plurality of shaping shafts (24) are evenly arranged along the length direction of the bracket (22) and are located at the same height. A plurality of shaping cavities (25) are provided on the side of the bracket (22) away from the driving motors. The shaping cavities (25) are in one-to-one correspondence with the shaping shafts (24). The shaping shafts (24) are located inside the shaping cavities (25). A support frame (5) is fixedly provided at the upper end of the frame (1). The support frame (5) is located on the side of the printing platform (11) away from the bracket (22) and is opposite to the bracket (22). A lifting member (51) is provided on the side of the support frame (5) close to the bracket (22). A telescopic member (52) is provided on the side of the lifting member (51) away from the support frame (5). A connecting plate (53) is fixedly provided on the side of the telescopic member (52) away from the lifting member (51). The connecting plate (53) is horizontally arranged along the length direction of the printing platform (11). The lifting member (51) is used to drive the telescopic member (52) to lift vertically. The telescopic member (52) is used to drive the connecting plate (53) to reciprocate along the width direction of the printing platform (11). A plurality of adsorption plates (54) are fixedly arranged on the side of the connecting plate (53) away from the telescopic member (52) along the length direction. The adsorption plates (54) are located above the printing platform (11).

2. The eyelash cutting device according to claim 1, characterized in that: A rectangular block (14) is fixedly provided at the upper end of the printing platform (11). The rectangular block (14) is arranged along the length direction of the printing platform (11). The rectangular block (14) is hollow. A plurality of through holes (141) are vertically opened in the rectangular block (14). A first air extractor (142) is provided inside the rectangular block (14).

3. The eyelash cutting device according to claim 2, wherein: The separating device (3) includes a conveyor belt (31), a guiding plate (32), a vertical plate (33), a roller (34) and a first guiding cylinder (35). The conveyor belt (31) is located on the side of the rectangular block (14) away from the feeding wheel (13). A second air extractor (311) is provided inside the conveyor belt (31). The vertical plate (33) is located on the side of the conveyor belt (31) close to the shaping device (2). The roller (34) is horizontally arranged and rotatably connected to the side of the vertical plate (33) away from the shaping device (2). A plurality of adhesive strips (341) are provided at both axial ends of the roller (34) for adhering to the material. The plurality of adhesive strips (341) are evenly arranged along the circumferential direction of the roller (34). When the adhesive strip (341) is located directly below the roller (34), the adhesive strip (341) is inclined from left to right in the direction pointing from the center of the roller (34) to both ends of the roller (34) and fits the material. The guiding plate (32) is located directly above the conveyor belt (31). The guiding plate (32) is inclined from bottom to top along the conveying direction of the conveyor belt (31). One end of the guiding plate (32) is located on the side of the roller (34) away from the rectangular block (14), and the other end of the guiding plate (32) is located on the side of the waste piece collecting reel (41) close to the rectangular block (14). Limiting plates (321) are fixedly provided on both sides of the guiding plate (32) along the width direction. A blocking plate (36) is fixedly provided on the side of the vertical plate (33) away from the shaping device (2). One end of the first guiding cylinder (35) is located at the output end of the conveyor belt (31), and the other end of the first guiding cylinder (35) is located on the side of the substrate collecting reel (42) away from the feeding wheel (13).

4. A lash cutting device according to claim 3, characterized in that: A triangular prism (37) is provided on the side of the vertical plate (33) away from the heat source (21). The triangular prism (37) is perpendicularly arranged to the vertical plate (33) and is located below the roller (34). The triangular prism (37) passes through the vertical plate (33) and is slidably connected to the vertical plate (33). A rack (371) is fixedly provided on the side of the triangular prism (37) away from the vertical plate (33) along the length direction. A gear (372) is engaged with the end of the rack (371) close to the vertical plate (33). A first motor (373) is fixedly provided on the side of the upper end of the conveyor belt (31) close to the shaping device (2). The first motor (373) is vertically arranged, and the output shaft of the first motor (373) is fixedly connected to the gear (372). The side of the triangular prism (37) close to the input end of the conveyor belt (31) is inclined from left to right in the direction pointing from both sides of the conveyor belt (31) in the width direction to the center of the conveyor belt (31).

5. An eyelash cutting device according to claim 3, characterized in that: A limiting wheel (312) is rotatably connected above the conveyor belt (31). The limiting wheel (312) is located on the side of the conveyor belt (31) close to the input end. The limiting wheel (312) is horizontally arranged along the width direction of the conveyor belt (31).

6. The eyelash cutting device according to claim 3, wherein: The support plate (4) is rotatably connected with a guide roller (44). The guide roller (44) is made of silica gel material. The guide roller (44) is arranged perpendicular to the support plate (4) and is located between the output end of the conveyor belt (31) and the first guide cylinder (35). The support plate (4) is fixedly provided with a cleaning wheel (45), and the cleaning wheel (45) is located vertically above the guide roller (44).

7. An eyelash cutting device according to claim 3, characterized in that: A second guide cylinder (38) is arranged above the printing platform (11). The second guide cylinder (38) is located between the shaping shaft (24) and the roller (34). The second guide cylinder (38) is arranged obliquely from top to bottom along the conveying direction of the conveyor belt (31). One end of the second guide cylinder (38) in the length direction is located on the side of the shaping shaft (24) away from the feeding wheel (13), and the other end of the second guide cylinder (38) in the length direction is located between the roller (34) and the conveyor belt (31).

8. A lash manufacturing process, applied to a lash cutting device as described in any one of claims 1-7, characterized in that, It includes the following steps: Model drawing: Draw the specific shape of the eyelashes to be printed on the computer; Material laying: The eyelash material uses a double-layer laminated material. The material is laid above the rectangular block (14) and at the input end of the conveyor belt (31); Material printing: The laser printer (12) recognizes the graphics transmitted by the computer and prints and cuts out the eyelash shape on the material; Material shaping: The conveyor belt (31) conveys the material, the adsorption plate (54) adsorbs the material, and conveys it to the shaping shaft (24). The shaping shaft (24) and the shaping cavity (25) cooperate to heat and shape and disinfect the printed material; Material separation: The separation device (3) separates the double-layer laminated material. The residual material collecting reel (41) recovers the residual material above, and the substrate collecting reel (42) recovers the finished product material below.

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