An automated production line for eyelashes
By using fiber optic sensors and cylinders in combination, the automatic positioning and conveying of eyelashes in the automated production line is achieved, which solves the problems of poor accuracy and inaccurate positioning caused by manual operation, and improves the product qualification rate and the practicality of the production line.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO LVHUAN IND EQUIP CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-03
AI Technical Summary
Existing automated eyelash production lines require manual attachment of eyelashes to the conveyor belt, and problems such as poor precision and inaccurate positioning are prone to occur during installation, affecting the product qualification rate.
Using a combination of fiber optic sensors and cylinders, the system achieves automatic positioning and adsorption of eyelashes through an electric telescopic rod and a drive cylinder. The eyelashes are adhered by adhesive on a conveyor belt, and the eyelashes are accurately transported and collected through a photoelectric detection switch and a linear motor.
It has achieved automated positioning and conveying of eyelashes, reduced manual operation, improved product accuracy and pass rate, and enhanced the practicality of the production line.
Smart Images

Figure CN224449061U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of eyelash production technology, and more specifically, it relates to an automated eyelash production line. Background Technology
[0002] An automated eyelash production line refers to a system that uses computer control, mechatronics technology, and precision mechanical structures to achieve continuous automated production of false eyelashes (including strip eyelashes, single clump eyelashes, and cluster eyelashes) throughout the entire process or key processes. Its core is to replace manual operation with integrated equipment to complete a standardized manufacturing process from raw material input to finished product output.
[0003] Based on existing technology, it has been found that existing automated eyelash production lines require manual attachment of eyelashes to the conveyor belt and manual removal of eyelashes during use. This process is prone to poor precision and inaccurate positioning, affecting the product qualification rate and resulting in poor practicality. Utility Model Content
[0004] To address the aforementioned technical problems, this utility model provides an automated eyelash production line. This solves the issues of existing automated eyelash production lines requiring manual attachment and removal of eyelashes, which can lead to poor precision and inaccurate positioning during installation, affecting product yield and overall usability.
[0005] This utility model discloses an automated eyelash production line, achieved through the following specific technical means:
[0006] An automated eyelash production line includes a main body;
[0007] The main body has a push plate mounted on its top via an electric telescopic rod; a support frame is mounted on the side of the main body; a motor is fixedly mounted on the support frame; a transmission wheel is mounted on the support frame; a conveyor belt is mounted on the transmission wheel; a drive cylinder A is mounted on the support frame; drive cylinder A is connected to drive cylinder B; a base plate A is mounted on drive cylinder B; a suction cup A is mounted on base plate A; a drive cylinder C is mounted on the support frame; drive cylinder C is connected to drive cylinder D; a base plate B is mounted at the bottom of drive cylinder D; a suction cup B is mounted on base plate B; a drive cylinder E is mounted on the support frame; a workbench is mounted on the side of the support frame; a collection platform is mounted on the side of the workbench; a mounting frame is mounted on the collection platform; a linear motor is mounted on the mounting frame; a drive cylinder F is slidably mounted on the mounting frame; a chassis is mounted at the bottom of drive cylinder F; a suction cup C is mounted at the bottom of the chassis.
[0008] Furthermore, a baffle is provided on the top of the main body; the push plate is slidably disposed on the top of the main body; and an optical fiber sensor is provided on the push plate.
[0009] Furthermore, the support frame is equipped with a photoelectric detection switch A; the drive cylinders A and B work in cooperation with the push plate; the suction cups A and B are connected to compressed air; and the drive cylinder C is equipped with a drive cylinder E at its bottom.
[0010] Furthermore, suction heads are provided on both sides of the bottom of the drive cylinder E; the suction heads are connected to compressed air; the suction heads are located at the top of the conveyor belt.
[0011] Furthermore, a conveyor belt is provided on the workbench; the workbench is positioned between the conveyor belts; fiber optic sensors are provided on both sides of the workbench; a drive cylinder G is slidably mounted on the top of the workbench; the drive cylinder G is connected to a drive cylinder H; the drive cylinder H is fixedly mounted on the workbench; and suction cups D are provided on both sides of the bottom of the drive cylinder G.
[0012] Furthermore, the mounting bracket is equipped with a control device; the mounting bracket is located on top of the workbench; and the suction cup C is connected to compressed air.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. In this device, eyelashes are manually placed on a push plate. A fiber optic sensor on the push plate detects the eyelash position, which in turn moves the push plate via an electric telescopic rod. Simultaneously, drive cylinder A extends and retracts, aligning drive cylinder B with the eyelash position. Drive cylinder B extends and retracts, causing base plate A to move downwards, bringing suction cup A into contact with the eyelash. Suction cup A, using external compressed air, adheres to the eyelash. Through the coordinated action of drive cylinders A and B, the eyelashes are placed on a conveyor belt coated with adhesive, which then adheres the eyelashes to the belt. The conveyor belt is driven by a transmission wheel. This process transports the eyelashes to a designated position. Once the eyelashes are in place, a photoelectric detection switch A detects their location. A drive cylinder E then moves the suction head to pick up the eyelashes, and drive cylinder C moves drive cylinder D, bringing suction cup B into contact with the eyelashes. Suction cup B then places the eyelashes onto an A4 sheet of paper on the worktable. A fiber optic sensor on the worktable detects the signal, and a control device on the mounting bracket controls the movement of a linear motor-driven drive cylinder F, which in turn picks up the A4 sheet of paper using suction cup C. The paper is then moved and placed onto a collection table, completing the eyelash transport. This system requires only one operator, saving manpower and enhancing practicality. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0016] Figure 2This is a schematic diagram of the main structure of this utility model.
[0017] Figure 3 This is a top view of the structure of this utility model.
[0018] Figure 4 This is a side view of the structure of this utility model.
[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0020] 1. Main body; 101. Push plate; 102. Baffle; 2. Support frame; 201. Drive wheel; 202. Conveyor belt; 203. Drive cylinder A; 204. Drive cylinder B; 2041. Base plate A; 2042. Suction cup A; 205. Drive cylinder C; 206. Drive cylinder D; 207. Base plate B; 2071. Suction cup B; 208. Drive cylinder E; 2081. Suction head; 3. Worktable; 301. Drive cylinder G; 3011. Suction cup D; 302. Drive cylinder H; 4. Collection platform; 401. Mounting frame; 402. Drive cylinder F; 403. Chassis; 4031. Suction cup C; 5. Photoelectric detection switch A. Detailed Implementation
[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.
[0022] Example:
[0023] As attached Figure 1 To be continued Figure 4 As shown:
[0024] This utility model provides an automated eyelash production line, including a main body 1;
[0025] A push plate 101 is installed on the top of the main body 1 via an electric telescopic rod; a support frame 2 is installed on the side of the main body 1; a motor is fixedly installed on the support frame 2; a transmission wheel 201 is installed on the support frame 2; a conveyor belt 202 is installed on the transmission wheel 201; a drive cylinder A203 is installed on the support frame 2; drive cylinder A203 is connected to drive cylinder B204; a base plate A2041 is installed on drive cylinder B204; a suction cup A2042 is installed on the base plate A2041; a drive cylinder C205 is installed on the support frame 2; drive cylinder C205 is connected to drive cylinder D206. A base plate B207 is provided at the bottom of the drive cylinder D206; a suction cup B2071 is provided on the base plate B207; a drive cylinder E208 is provided on the support frame 2; a worktable 3 is provided on the side of the support frame 2; a collection platform 4 is provided on the side of the worktable 3; a mounting frame 401 is provided on the collection platform 4; a linear motor is provided on the mounting frame 401; a drive cylinder F402 is slidably mounted on the mounting frame 401; a chassis 403 is provided at the bottom of the drive cylinder F402; a suction cup C4031 is provided at the bottom of the chassis 403; the main body 1 here is used to connect to the fiber optic sensor on the push plate 101. Upon receiving the signal, the electric telescopic rod extends and retracts, causing the push plate 101 to move. The extension and retraction of the drive cylinder A203 aligns the drive cylinder B204 with the eyelash position. The extension and retraction of drive cylinder B204 causes the base plate A2041 to move downwards, bringing the suction cup A2042 into contact with the eyelash. The suction cup A2042, connected to external compressed air, then adsorbs the eyelash. The compressed air connected to the suction cup A2042 is controlled by a solenoid valve, a known control method. The transmission wheel 201 drives the conveyor belt 202 to transport the eyelash. Adhesive is applied to the conveyor belt 202 to prevent eyelashes from falling off. The workbench 3 is used to transport A4 paper via the conveyor belt. Drive cylinders C205, D206, and E208 work together to move the eyelashes on the conveyor belt 202 onto the A4 paper being transported to the workbench 3. The linear motor on the mounting frame 401 drives the drive cylinder F402 to move, and the suction cup C4031 contacts and adheres to the edges of the A4 paper. The linear motor then moves the A4 paper to the collection table 4.
[0026] Among them, such as Figure 1 As shown, a baffle 102 is provided on the top of the main body 1; a push plate 101 is slidably provided on the top of the main body 1; an optical fiber sensor is provided on the push plate 101; the optical fiber sensor here is used to detect the presence of eyelashes, thereby causing the electric telescopic rod on the main body 1 to extend and retract, driving the push plate 101 to move.
[0027] Among them, such as Figure 1As shown, a photoelectric detection switch A5 is installed on the support frame 2; drive cylinders A203 and B204 work in conjunction with the push plate 101; suction cups A2042 and B2071 are connected to compressed air; drive cylinder E208 is installed at the bottom of drive cylinder C205; the photoelectric detection switch A5 here is used to detect the eyelashes that are being conveyed and transmit the signal to the back-end, thereby controlling drive cylinders C205, D206 and E208 to work together to move the eyelashes on the conveyor belt 202 onto the A4 paper conveyed on the worktable 3.
[0028] Among them, such as Figure 1 As shown, suction heads 2081 are provided on both sides of the bottom of the drive cylinder E208; the suction heads 2081 are connected to compressed air; the suction heads 2081 are located at the top of the conveyor belt 202; the drive cylinder E208 here is used to drive the suction heads 2081 to adsorb eyelashes by extending and retracting.
[0029] Among them, such as Figure 1 As shown, a conveyor belt is installed on the workbench 3; the workbench 3 is positioned between the conveyor belts 202; fiber optic sensors are installed on both sides of the workbench 3; a drive cylinder G301 is slidably installed on the top of the workbench 3; the drive cylinder G301 is connected to the drive cylinder H302; the drive cylinder H302 is fixedly installed on the workbench 3; suction cups D3011 are installed on both sides of the bottom of the drive cylinder G301; the drive cylinder H302 drives the drive cylinder G301 to move, and the suction cups D3011 adsorb and move the A4 paper.
[0030] Among them, such as Figure 4 As shown, a control device is provided on the mounting bracket 401; the mounting bracket 401 is located on top of the workbench 3; the suction cup C4031 is connected to compressed air.
[0031] The specific usage and function of this embodiment are as follows:
[0032] In this invention, eyelashes are manually placed on the push plate 101. A fiber optic sensor on the push plate 101 detects the position of the eyelashes, and an electric telescopic rod moves the push plate 101. Simultaneously, the drive cylinder A203 extends and retracts, aligning the drive cylinder B204 with the eyelash position. The extension and retraction of drive cylinder B204 moves the base plate A2041 downwards, bringing the suction cup A2042 into contact with the eyelashes. The suction cup A2042, using compressed air, adheres to the eyelashes. Through the cooperation of drive cylinders A203 and B204, the eyelashes are placed on the conveyor belt 202, which is coated with adhesive to adhere the eyelashes. The drive wheel 201 drives the conveyor belt 202, thus... The eyelashes are transported to a designated position. A photoelectric detection switch A5 detects the eyelash's location, and a drive cylinder E208 moves a suction head 2081 to pick up the eyelash. Drive cylinder C205 then moves drive cylinder D206, bringing suction cup B2071 into contact with the eyelash. Drive cylinder H302 moves drive cylinder G301, and suction cup D3011 picks up and moves the A4 paper, placing the eyelash on the A4 paper on the worktable 3 via suction cup B2071. A fiber optic sensor on the worktable 3 detects the signal, and a control device on the mounting bracket 401 controls the movement of a linear motor, which moves drive cylinder F402, picking up the A4 paper via suction cup C4031 and placing it on the collection table 4, completing the eyelash transport process.
Claims
1. An automated production line for eyelashes, characterized in that: Includes the main body (1); The main body (1) has a push plate (101) on its top via an electric telescopic rod; a support frame (2) is provided on the side of the main body (1); a motor is fixedly mounted on the support frame (2); a transmission wheel (201) is mounted on the support frame (2); a conveyor belt (202) is mounted on the transmission wheel (201); a drive cylinder A (203) is mounted on the support frame (2); the drive cylinder A (203) is connected to a drive cylinder B (204); a base plate A (2041) is mounted on the drive cylinder B (2044); a suction cup A (2042) is mounted on the base plate A (2041); a drive cylinder C (205) is mounted on the support frame (2); the drive cylinder C (205) It is connected to the drive cylinder D (206); the bottom of the drive cylinder D (206) is provided with a base plate B (207); the base plate B (207) is provided with a suction cup B (2071); the support frame (2) is provided with a drive cylinder E (208); the support frame (2) is provided with a worktable (3) on the side; the worktable (3) is provided with a collection platform (4) on the side; the collection platform (4) is provided with a mounting frame (401); the mounting frame (401) is provided with a linear motor; the mounting frame (401) is slidably provided with a drive cylinder F (402); the bottom of the drive cylinder F (402) is provided with a chassis (403); the bottom of the chassis (403) is provided with a suction cup C (4031).
2. An automated eyelash production line according to claim 1, characterized in that: A baffle (102) is provided on the top of the main body (1); a push plate (101) is slidably disposed on the top of the main body (1); and an optical fiber sensor is provided on the push plate (101).
3. The automatic eyelash production line according to claim 1, wherein: The support frame (2) is equipped with a photoelectric detection switch A (5); the drive cylinder A (203) and drive cylinder B (204) work together with the push plate (101); the suction cup A (2042) and suction cup B (2071) are connected to compressed air; the drive cylinder C (205) is equipped with a drive cylinder E (208) at the bottom.
4. An automated eyelash production line according to claim 3, wherein: The drive cylinder E (208) has suction heads (2081) on both sides of its bottom; the suction heads (2081) are connected to compressed air; the suction heads (2081) are located at the top of the conveyor belt (202).
5. An automated eyelash production line according to claim 1, characterized in that: A conveyor belt is provided on the workbench (3); the workbench (3) is positioned between the conveyor belts (202); fiber optic sensors are provided on both sides of the workbench (3); a drive cylinder G (301) is slidably provided on the top of the workbench (3); the drive cylinder G (301) is connected to the drive cylinder H (302); the drive cylinder H (302) is fixedly provided on the workbench (3); suction cups D (3011) are provided on both sides of the bottom of the drive cylinder G (301).
6. The automatic eyelash production line according to claim 1, wherein: The mounting bracket (401) is equipped with a control device; the mounting bracket (401) is located on top of the workbench (3); the suction cup C (4031) is connected to compressed air.