Doll eyelash laser cutting equipment

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to doll eyelash laser cutting equipment which comprises a cabinet and a workbench arranged on the cabinet, and a laser cutting mechanism is arranged on the workbench. An eyelash feeding mechanism and an eyelash collecting mechanism are arranged at the positions, located at the front end and the rear end of the laser cutting mechanism, of the workbench respectively, eyelashes are placed on the eyelash feeding mechanism and then cut through the laser cutting mechanism, and the cut eyelashes are collected through the eyelash collecting mechanism. Wherein the laser cutting mechanism comprises a laser emission cutting device and an eyelash pressing and fine adjusting device, the eyelash pressing and fine adjusting device presses eyelashes, and the laser emission cutting device cuts and processes the pressed eyelashes. The automatic feeding and discharging device has the advantages of being simple in structure, reasonable in design, high in cutting precision, low in reject ratio and capable of achieving automatic feeding and discharging, effectively replacing traditional manual work, improving machining efficiency and reducing labor intensity of manual work.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a doll eyelash laser cutting device. Background Art

[0002] In order to make the dolls more realistic, cute or beautiful, many dolls need to be equipped with eyelashes. In order to facilitate the assembly of eyelashes, it is often necessary to glue the eyelashes. The structure is as follows Figure 1 As shown, during assembly, the glued adhesive strip 100 is pasted together with the doll. When the child pulls hard, the adhesive strip 100 is easily separated from the doll. In order to prevent the adhesive strip 100 from being swallowed by the child, a laser cutting device is often used to cut the eyelashes along a laser cutting line 200. After cutting, when the child pulls the eyelashes again, the eyelashes will break along the laser cutting line 200, which can effectively prevent the adhesive strip 100 from being swallowed by the child. However, the existing laser cutting equipment has a relatively complex structure and poor precision. When cutting, the eyelashes are manually held by hand for cutting. The hand cannot keep the flatness of the eyelashes uniform, and the eyelashes are easily cut, resulting in a high defective rate of the product. At the same time, the manual work efficiency is low, the labor intensity is high, and it is not conducive to mass production and processing. For this reason, the inventor has improved and modified the existing laser cutting equipment. Utility Model Content

[0003] The purpose of the utility model is to provide a doll eyelash laser cutting device, which has the advantages of simple structure, reasonable design, high cutting precision, low defective rate, and automatic loading and unloading, effectively replacing traditional manual labor, improving processing efficiency, reducing manual labor intensity, and solving the problems raised by the above technical background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a doll eyelash laser cutting device, which includes a cabinet and a workbench arranged on the cabinet, wherein a laser cutting mechanism is arranged on the workbench, and an eyelash feeding mechanism and an eyelash collecting mechanism are respectively arranged at the front and rear ends of the laser cutting mechanism on the workbench, and the curled eyelashes are placed on the eyelash feeding mechanism, and then cut by the laser cutting mechanism, and the cut eyelashes are collected by the eyelash collecting mechanism, wherein the laser cutting mechanism includes a laser emitting and cutting device and an eyelash pressing and fine-tuning device fixedly mounted on the workbench, wherein the eyelash pressing and fine-tuning device is located on the lower side of the laser emitting and cutting device, and the eyelash pressing and fine-tuning device presses the eyelashes, and the laser emitting and cutting device performs cutting processing on the pressed eyelashes.

[0005] Preferably, the doll eyelash laser cutting device also includes a PLC controller, which is installed on a workbench and is respectively connected to the laser cutting mechanism, the eyelash feeding mechanism and the eyelash receiving mechanism, and controls the operation of the laser cutting mechanism, the eyelash feeding mechanism and the eyelash receiving mechanism.

[0006] Preferably, foot pads are provided at the four corners of the bottom of the cabinet, and universal wheels are provided on one side of the foot pads.

[0007] Preferably, a protective frame is provided on the cabinet around the workbench, and a protective plate is installed on the protective frame.

[0008] Preferably, the laser emitting and cutting device includes a linear cylinder fixing seat fixedly mounted on the workbench, a linear cylinder is fixedly mounted on the linear cylinder fixing seat, the linear cylinder is perpendicular to the horizontal plane, and front and rear cylinders are slidably arranged on the linear cylinder, and a laser cutting head is installed on the output ends of the front and rear cylinders.

[0009] Preferably, the eyelash pressing and fine-tuning device includes a base plate fixedly mounted on the workbench, the base plate being vertically provided with two upright plates, a bearing plate being fixedly mounted on the two upright plates, a first cylinder seat and a second cylinder seat being arranged on the base plate between the two upright plates, a first cylinder and a second cylinder seat being respectively mounted on the first cylinder seat and the second cylinder seat, an output end of the first cylinder being connected to a first connecting plate, first guide columns being fixedly mounted at both ends of the first connecting plate, the first guide column penetrating the bearing plate from bottom to top and then being fixedly connected to the first pressing plate, an output end of the second cylinder being connected to a second connecting plate, second guide columns being arranged at four corners of the second connecting plate, an end of the second guide column away from the second connecting plate penetrating the bearing plate from bottom to top and then being connected to the second pressing plate, a plurality of pressing blocks being arranged at intervals on the second pressing plate from left to right, and a movable fine-tuning component being arranged at an end of the base plate away from the first cylinder seat.

[0010] Preferably, an eyelash guide plate is arranged on the carrying plate just below the first pressing plate and the second pressing plate, and limiting plates are arranged at both ends of the eyelash guide plate.

[0011] Preferably, the movable fine-tuning assembly includes a sliding base, the sliding base is provided with a first slide rail along its length direction, the first slide rail is slidably provided with a first slider, the first slide rail is fixedly provided with a third cylinder seat is fixedly installed on the first slide seat, the third cylinder seat is fixedly installed with a third cylinder, an output end of the third cylinder is connected to the third connecting plate, and a third guide column is fixedly installed on the third connecting plate, one end of the third guide column passes through the bearing plate and is connected with the third pressure plate, and the other end is plugged into a guide sleeve on the third cylinder seat. A first spring fixing column is provided on one side of the third cylinder on the third cylinder seat, a return spring is fixedly installed on the first spring fixing column, and an end of the return spring away from the first spring fixing column is connected to the second spring fixing column on the sliding base, and a push-pull fine-tuning cylinder is provided on the sliding base at one end of the first slide rail, and the output end of the push-pull fine-tuning cylinder is fixedly connected to the third cylinder seat.

[0012] Preferably, the eyelash feeding mechanism comprises a feeding frame and a guide wheel frame, the feeding frame and the guide wheel frame are both fixedly mounted on the base plate, a feeding wheel, a first guide wheel and a second guide wheel are sequentially arranged on the feeding frame from left to right, and a second slide rail fixing seat is arranged on the feeding frame between the first guide wheel and the second guide wheel, a second slide rail is installed on the second slide rail fixing seat, a second sliding block is slidably arranged on the second sliding rail, a movable roller fixing seat is fixedly mounted on the second sliding block, a movable roller is installed on the movable roller fixing seat, and a belt is also connected to the movable roller fixing seat, the belt is connected to the second slide rail fixing seat after one end away from the movable roller fixing seat via the first pulley and the second pulley, a material guide driving wheel and a material guide driven wheel are arranged on the guide wheel frame, the material guide driving wheel and the material guide driven wheel are tangent, and a material guide driving wheel motor for driving the material guide driving wheel to rotate is also arranged on the guide wheel frame.

[0013] Preferably, the eyelash collecting mechanism includes a feeding rack, on which a third guide wheel, a fourth guide wheel and a collecting wheel are arranged in sequence from left to right, and a collecting wheel motor for driving the collecting wheel to rotate is also arranged on the feeding rack, and a buffer wheel frame is arranged on the feeding rack between the third guide wheel and the fourth guide wheel, and a buffer wheel is installed on the buffer wheel frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides a doll eyelash laser cutting device, which includes a cabinet and a workbench arranged on the cabinet, a laser cutting mechanism is arranged on the workbench, and an eyelash feeding mechanism and an eyelash receiving mechanism are respectively arranged at the front and rear ends of the laser cutting mechanism. The overall structure is simple and the design is reasonable. The doll eyelash laser cutting device also includes a PLC controller, which controls the operation of the laser cutting mechanism, the eyelash feeding mechanism and the eyelash receiving mechanism through the PLC controller, so as to realize truly automated processing with strong practicality. During processing, the curled eyelashes are placed on the eyelash feeding mechanism, and then cut by the laser cutting mechanism, and the cut eyelashes are collected by the eyelash receiving mechanism, wherein the laser cutting mechanism includes a laser emitting cutting device and an eyelash pressing fine-tuning device fixedly mounted on the workbench, the eyelash pressing fine-tuning device presses the eyelashes to ensure that the eyelashes are flat and uniform, and prevents the laser emitting cutting device from cutting the eyelashes, thereby effectively improving the processing yield, and at the same time, the eyelash feeding mechanism and the eyelash receiving mechanism are used for loading and unloading, which effectively replaces the traditional manual labor, improves the processing efficiency, and reduces the labor intensity of the manual labor.

[0016] 2. The utility model arranges a material guide driving wheel and a material guide driven wheel on the guide wheel frame, and the material guide driving wheel and the material guide driven wheel are tangent to each other. When the eyelashes pass between the material guide driving wheel and the material guide driven wheel, the material guide driving wheel and the material guide driven wheel cooperate to flatten the eyelashes, so that the flatness of the eyelashes is uniform, which can improve the cutting accuracy of the laser cutting mechanism and the product yield, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a partial structural schematic diagram of the eyelashes of the utility model;

[0018] Figure 2 It is the overall structure diagram of the utility model;

[0019] Figure 3 This is a structural diagram of the laser cutting mechanism of the utility model;

[0020] Figure 4 This is a structural diagram of the laser emitting and cutting device of the utility model;

[0021] Figure 5 This is an exploded view of the eyelash pressing and fine-tuning device of the utility model;

[0022] Figure 6 This is a structural diagram of the mobile fine-tuning component of the utility model;

[0023] Figure 7 This is a structural diagram of the eyelash feeding mechanism of the utility model;

[0024] Figure 8 It is a structural diagram of the eyelash collecting mechanism of the utility model.

[0025] The reference numerals and names in the figures are as follows:

[0026] 1. Cabinet; 2. Workbench; 3. Laser cutting mechanism; 31. Laser emitting and cutting device; 311. Linear cylinder fixing seat; 312. Linear cylinder; 313. Front and rear cylinders; 314. Laser cutting head; 32. Eyelash pressing and fine-tuning device; 321. Base plate; 322. Vertical plate; 323. Loading plate; 324. First cylinder seat; 325. Second cylinder seat; 326. First cylinder; 327. Second cylinder; 328. First connecting plate; 329. First guide column ; 3210, first pressing plate; 3211, second connecting plate; 3212, second guide column; 3213, second pressing plate; 3214, eyelash guide plate; 3215, limit plate; 3216, pressing block; 3217, mobile fine-tuning assembly; 32171, sliding base; 32172, first slide rail; 32173, first slider; 32174, first spring fixing column; 32175, third cylinder seat; 32176, third cylinder; 32177, third connecting plate ; 32178, third guide column; 32179, third pressure plate; 321710, guide sleeve; 321711, reset spring; 321712, second spring fixing column; 321713, push-pull fine-tuning cylinder; 4, eyelash feeding mechanism; 41, feeding frame; 42, guide wheel frame; 43, feeding wheel; 44, first guide wheel; 45, second guide wheel; 46, second slide rail fixing seat; 47, second slide rail; 48, second slider; 49, movable roller fixing seat; 4 10. Movable roller; 411. Belt; 412. First pulley; 413. Second pulley; 414. Material guide driving wheel; 415. Material guide driven wheel; 416. Material guide driving wheel motor; 5. Eyelash collecting mechanism; 51. Unloading rack; 52. Third guide wheel; 53. Fourth guide wheel; 54. Material collecting wheel; 55. Material collecting wheel motor; 56. Buffer wheel rack; 57. Buffer wheel; 6. Eyelashes; 7. PLC controller; 8. Foot pad; 9. Universal wheel; 10. Protective frame. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the embodiments of the present utility model, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0030] See also Figure 2 The utility model provides an embodiment: a doll eyelash laser cutting device, the laser cutting device comprises a cabinet 1 and a workbench 2 arranged on the cabinet 1, a laser cutting mechanism 3 is arranged on the workbench 2, and an eyelash feeding mechanism 4 and an eyelash receiving mechanism 5 are respectively arranged at the front and rear ends of the laser cutting mechanism 3 on the workbench 2, and the curled eyelashes 6 are placed on the eyelash feeding mechanism 4, and then cut by the laser cutting mechanism 3, and the cut eyelashes 6 are collected by the eyelash receiving mechanism 5, the laser cutting device also includes a PLC controller 7, the PLC controller 7 is installed on the workbench 2, and the PLC controller 7 is respectively connected to the laser cutting mechanism 3, the eyelash feeding mechanism 4 and the eyelash receiving mechanism 5, and controls the operation of the laser cutting mechanism 3, the eyelash feeding mechanism 4 and the eyelash receiving mechanism 5.

[0031] Specifically, foot pads 8 are provided at the four corners of the bottom of the cabinet 1, and universal wheels 9 are provided on one side of the foot pads 8. A protective frame 10 is provided around the workbench 2 on the cabinet 1, and a protective plate (not shown) is installed on the protective frame 10.

[0032] See also Figure 3The laser cutting mechanism 3 in the figure includes a laser emitting and cutting device 31 and an eyelash pressing and fine-tuning device 32 fixedly mounted on the above-mentioned workbench 2. The eyelash pressing and fine-tuning device 32 is located on the lower side of the laser emitting and cutting device 31, and the eyelash pressing and fine-tuning device 32 presses the eyelashes 6, and the laser emitting and cutting device 31 cuts the eyelashes 6.

[0033] See also Figure 4 The laser emitting and cutting device 31 in the figure includes a linear cylinder fixing seat 311 fixedly mounted on the above-mentioned workbench 2, on which a linear cylinder 312 is fixedly mounted, the linear cylinder 312 is perpendicular to the horizontal plane, and a front and rear cylinder 313 is slidably arranged on the linear cylinder 312, and a laser cutting head 314 is installed on the output end of the front and rear cylinder 313, and the laser cutting head 314 can move up and down and forward and backward under the action of the linear cylinder 312 and the front and rear cylinder 313.

[0034] See also Figure 5 The eyelash pressing and fine-tuning device 32 in the figure includes a base plate 321 fixedly mounted on the above-mentioned workbench 2, two vertical plates 322 are vertically arranged on the base plate 321, and a bearing plate 323 is fixedly mounted on the two vertical plates 322. A first cylinder seat 324 and a second cylinder seat 325 are arranged on the base plate 321 between the two vertical plates 322, and a first cylinder 326 and a second cylinder 327 are respectively mounted on the first cylinder seat 324 and the second cylinder seat 325, and the output end of the first cylinder 326 is connected to a first connecting plate 328, and the first guide column 323 is fixedly mounted on both ends of the first connecting plate 328. 29, the first guide column 329 penetrates the bearing plate 323 from bottom to top and is fixedly connected to the first pressure plate 3210, the output end of the second cylinder 327 is connected to the second connecting plate 3211, and the four corners of the second connecting plate 3211 are provided with second guide columns 3212, the second guide column 3212 penetrates the bearing plate 323 from bottom to top at one end away from the second connecting plate 3211 and is connected to the second pressure plate 3213, a plurality of pressure blocks 3216 are arranged on the second pressure plate 3213 in sequence from left to right, and a movable fine-tuning component 3217 is arranged on the end of the base plate 321 away from the first cylinder seat 324.

[0035] Specifically, an eyelash guide plate 3214 is disposed on the bearing plate 323 just below the first pressing plate 3210 and the second pressing plate 3213 , and limiting plates 3215 are disposed at both ends of the eyelash guide plate 3214 .

[0036] See also Figure 6The mobile fine-tuning assembly 3217 in the figure includes a sliding base 32171, on which a first slide rail 32172 is arranged along its length direction, on which a first slider 32173 is slidably arranged, on which a third cylinder seat 32175 is fixedly mounted, on which a third cylinder 32176 is fixedly mounted, an output end of the third cylinder 32176 is connected to a third connecting plate 32177, on which a third guide column 32178 is fixedly mounted, one end of which passes through the bearing plate 323 and is connected to a third pressing plate 32179 , and the other end is plugged into the guide sleeve 321710 on the third cylinder seat 32175, and the third cylinder seat 32175 is provided with a first spring fixing column 32174 on one side of the third cylinder 32176, and a return spring 321711 is fixedly installed on the first spring fixing column 32174, and the return spring 321711 is connected to the second spring fixing column 321712 on the sliding base 32171 at one end away from the first spring fixing column 32174, and a push-pull fine-tuning cylinder 321713 is provided on the sliding base 32171 at one end of the first slide rail 32172, and the output end of the push-pull fine-tuning cylinder 321713 is fixedly connected to the third cylinder seat 32175.

[0037] Please refer again Figure 5 and Figure 6 When the eyelashes 6 reach the eyelash pressing fine-tuning device 32, the eyelashes 6 pass through the eyelash guide plate 3214 and are limited by the limit plates 3215 at both ends of the eyelash guide plate 3214. When the eyelashes 6 need to be cut, the first cylinder 326 and the second cylinder 327 drive the first pressing plate 3210 and the second pressing plate 3213 to press down, and press the eyelashes 6 on the eyelash guide plate 3214. The pressed position of the eyelashes 6 can be adjusted by moving the fine-tuning component 3217. In specific implementation, the third cylinder seat 32175 is driven to move along the length direction of the first slide rail 32172 by pushing and pulling the fine-tuning cylinder 321713, and the third cylinder seat 32175 and the third pressing plate 32179 are driven to move at the same time. The third pressing plate 32179 presses the eyelashes 6 under the action of the third cylinder 32176.

[0038] See also Figure 7In the figure, the eyelash feeding mechanism 4 includes a feeding frame 41 and a guide wheel frame 42, and the feeding frame 41 and the guide wheel frame 42 are fixedly mounted on the base plate 321. A feeding wheel 43, a first guide wheel 44 and a second guide wheel 45 are arranged on the feeding frame 41 from left to right, and a second slide rail fixing seat 46 is arranged between the first guide wheel 44 and the second guide wheel 45 on the feeding frame 41, and a second slide rail 47 is installed on the second slide rail fixing seat 46, and a second slider 48 is slidably arranged on the second slide rail 47, and a movable roller 48 is fixedly mounted on the second slider 48. The movable roller fixing seat 49 is provided with a movable roller 410, and the movable roller fixing seat 49 is also connected with a belt 411, and the end of the belt 411 away from the movable roller fixing seat 49 is connected with the second slide rail fixing seat 46 through a first pulley 412 and a second pulley 413, and the guide wheel frame 42 is provided with a material guide driving wheel 414 and a material guide driven wheel 415, and the material guide driving wheel 414 and the material guide driven wheel 415 are tangent to each other, and the guide wheel frame 42 is also provided with a material guide driving wheel motor 416 for driving the material guide driving wheel 414 to rotate.

[0039] Please refer again Figure 7 The rolled eyelashes 6 are placed on the loading wheel 43, and pass through the first guide wheel 44, the movable roller 410, the second guide wheel 45 in sequence, and finally reach the above-mentioned laser cutting mechanism 3 through the material guide driving wheel 414 and the material guide driven wheel 415.

[0040] See also Figure 8 The eyelash collecting mechanism 5 in the figure includes a discharge rack 51, on which a third guide wheel 52, a fourth guide wheel 53 and a collecting wheel 54 are arranged from left to right in sequence, and a collecting wheel motor 55 for driving the collecting wheel 54 to rotate is also arranged on the discharge rack 51, and a buffer wheel frame 56 is arranged on the discharge rack 51 between the third guide wheel 52 and the fourth guide wheel 53, and a buffer wheel 57 is installed on the buffer wheel frame 56.

[0041] Please refer again Figure 8 When collecting the materials, the eyelashes 6 pass through the third guide wheel 52, the buffer wheel 57 and the fourth guide wheel 53 in sequence, and finally the collecting wheel motor 55 drives the collecting wheel 54 to rotate and collect the materials, thereby achieving the purpose of automatic collection.

[0042] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A doll eyelash laser cutting device, comprising a cabinet (1) and a workbench (2) arranged on the cabinet (1), characterized in that: The workbench (2) is provided with a laser cutting mechanism (3), and an eyelash feeding mechanism (4) and an eyelash collecting mechanism (5) are respectively provided at the front and rear ends of the laser cutting mechanism (3) on the workbench (2); the curled eyelashes (6) are placed on the eyelash feeding mechanism (4), and then cut by the laser cutting mechanism (3); the cut eyelashes (6) are collected by the eyelash collecting mechanism (5); the laser cutting mechanism (3) comprises a laser emitting cutting device (31) and an eyelash pressing and fine-tuning device (32) fixedly mounted on the workbench (2); the eyelash pressing and fine-tuning device (32) is located on a side below the laser emitting cutting device (31); the eyelash pressing and fine-tuning device (32) presses the eyelashes (6), and the laser emitting cutting device (31) performs cutting processing on the pressed eyelashes (6).

2. The doll eyelash laser cutting device according to claim 1, characterized in that: The invention also comprises a PLC controller (7), which is installed on the workbench (2), and the PLC controller (7) is respectively connected to the laser cutting mechanism (3), the eyelash feeding mechanism (4) and the eyelash collecting mechanism (5), and controls the operation of the laser cutting mechanism (3), the eyelash feeding mechanism (4) and the eyelash collecting mechanism (5).

3. The doll eyelash laser cutting device according to claim 1, characterized in that: Foot pads (8) are arranged at the four corners of the bottom of the cabinet (1), and a universal wheel (9) is arranged on one side of the foot pad (8).

4. The doll eyelash laser cutting device according to claim 1, characterized in that: A protection frame (10) is arranged on the cabinet (1) around the workbench (2), and a protection plate is installed on the protection frame (10).

5. The doll eyelash laser cutting device according to claim 1, characterized in that: The laser emitting cutting device (31) comprises a linear cylinder fixing seat (311) fixedly mounted on a workbench (2), a linear cylinder (312) fixedly mounted on the linear cylinder fixing seat (311), the linear cylinder (312) being perpendicular to a horizontal plane, and a front and rear cylinder (313) being slidably arranged on the linear cylinder (312), and a laser cutting head (314) being mounted on the output ends of the front and rear cylinders (313).

6. The doll eyelash laser cutting device according to claim 1, characterized in that: The eyelash pressing and fine-tuning device (32) comprises a base plate (321) fixedly mounted on a workbench (2); two vertical plates (322) are vertically mounted on the base plate (321); a bearing plate (323) is fixedly mounted on the two vertical plates (322); a first cylinder seat (324) and a second cylinder seat (325) are disposed between the two vertical plates (322) on the base plate (321); a first cylinder (326) and a second cylinder (327) are respectively mounted on the first cylinder seat (324) and the second cylinder seat (325); an output end of the first cylinder (326) is connected to a first connecting plate (328); first guide columns (323) are fixedly mounted on both ends of the first connecting plate (328); 29), the first guide column (329) penetrates the bearing plate (323) from bottom to top and is fixedly connected to the first pressing plate (3210), the output end of the second cylinder (327) is connected to the second connecting plate (3211), the four corners of the second connecting plate (3211) are provided with second guide columns (3212), the end of the second guide column (3212) away from the second connecting plate (3211) penetrates the bearing plate (323) from bottom to top and is connected to the second pressing plate (3213), a plurality of pressing blocks (3216) are sequentially arranged from left to right on the second pressing plate (3213), and a movable fine-tuning component (3217) is arranged on the end of the base plate (321) away from the first cylinder seat (324).

7. The doll eyelash laser cutting device according to claim 6, characterized in that: An eyelash guide plate (3214) is provided on the bearing plate (323) directly below the first pressing plate (3210) and the second pressing plate (3213), and limiting plates (3215) are provided at both ends of the eyelash guide plate (3214).

8. The doll eyelash laser cutting device according to claim 6, characterized in that: The movable fine-tuning component (3217) comprises a sliding base (32171), a first slide rail (32172) is arranged on the sliding base (32171) along its length direction, a first slider (32173) is slidably arranged on the first slide rail (32172), a third cylinder seat (32175) is fixedly mounted on the first slider (32173), a third cylinder (32176) is fixedly mounted on the third cylinder seat (32175), an output end of the third cylinder (32176) is connected to a third connecting plate (32177), a third guide column (32178) is fixedly mounted on the third connecting plate (32177), one end of the third guide column (32178) penetrates through the bearing plate (323) and is connected to the third pressing plate (32179) , and the other end is plugged into the guide sleeve (321710) on the third cylinder seat (32175); a first spring fixing column (32174) is arranged on the third cylinder seat (32175) on one side of the third cylinder (32176); a return spring (321711) is fixedly installed on the first spring fixing column (32174); an end of the return spring (321711) away from the first spring fixing column (32174) is connected to a second spring fixing column (321712) on the sliding base (32171); a push-pull fine-tuning cylinder (321713) is arranged on the sliding base (32171) at one end of the first slide rail (32172); and an output end of the push-pull fine-tuning cylinder (321713) is fixedly connected to the third cylinder seat (32175).

9. The doll eyelash laser cutting device according to claim 1, characterized in that: The eyelash feeding mechanism (4) comprises a feeding frame (41) and a guide wheel frame (42), wherein the feeding frame (41) and the guide wheel frame (42) are both fixedly mounted on the base plate (321), and a feeding wheel (43), a first guide wheel (44) and a second guide wheel (45) are sequentially arranged on the feeding frame (41) from left to right, and a second slide rail fixing seat (46) is arranged between the first guide wheel (44) and the second guide wheel (45) on the feeding frame (41), a second slide rail (47) is installed on the second slide rail fixing seat (46), a second slide block (48) is slidably arranged on the second slide rail (47), and a movable roller is fixedly mounted on the second slide block (48). A roller fixing seat (49) is provided, a movable roller (410) is installed on the movable roller fixing seat (49), and a belt (411) is also connected to the movable roller fixing seat (49), and one end of the belt (411) away from the movable roller fixing seat (49) is connected to the second slide rail fixing seat (46) after passing through a first belt pulley (412) and a second belt pulley (413), and a material guide driving wheel (414) and a material guide driven wheel (415) are provided on the guide wheel frame (42), and the material guide driving wheel (414) and the material guide driven wheel (415) are tangent to each other, and a material guide driving wheel motor (416) for driving the material guide driving wheel (414) to rotate is also provided on the guide wheel frame (42).

10. The doll eyelash laser cutting device according to claim 1, characterized in that: The eyelash collecting mechanism (5) comprises a material discharging frame (51), on which a third guide wheel (52), a fourth guide wheel (53) and a collecting wheel (54) are arranged in sequence from left to right, and a collecting wheel motor (55) for driving the collecting wheel (54) to rotate is also arranged on the material discharging frame (51), and a buffer wheel frame (56) is arranged on the material discharging frame (51) between the third guide wheel (52) and the fourth guide wheel (53), and a buffer wheel (57) is installed on the buffer wheel frame (56).

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