High speed eyelet bagging machine

Abstract

The utility model belongs to the field of cosmetic production, especially relates to a high -speed eye mask bagging machine, include: frame and be equipped with its mounting bracket, mounting bracket one end is equipped with conveying mechanism, contain two conveying belts and first gap of middle pair, eye mask both ends are erected in two conveying belts, and middle part is suspended in first gap. The other end of mounting bracket is equipped with turnover device, and the rotating disc circumferential distribution clamping hand air cylinder and clamping hand, and clamping hand can pass through first gap and take eye mask. The frame is equipped with translation mechanism, and translation mechanism is equipped with lifting mechanism, and lifting guide rail is connected with clamping air cylinder, and the output end of clamping air cylinder is provided with the clamping arm of U type mouth pair, and each U type mouth both sides are provided with the clamping plate pair, and the second gap of clamping hand passing through and the third gap of eye mask passing through are formed between clamping plate. The bagging mechanism is arranged below translation mechanism, and the ejector rod mechanism is arranged below bagging mechanism. The bagging mechanism and the bag storage groove are symmetrically arranged on both sides of the frame. Each mechanism is cooperatively controlled by the electric control box, realizes the efficient bagging of eye mask.

Description

Technical Field

[0001] This utility model belongs to the field of beauty and skin care product manufacturing, and in particular relates to a high-speed eye mask bagging machine. Background Technology

[0002] In the beauty and skincare product manufacturing industry, eye masks, as an important eye care product, are usually packaged in pairs (two masks) in individual bags for single use by consumers. Due to their shape, material (usually moist eye masks), and specific packaging requirements (two masks must be laid flat, not folded or stacked), the bagging process of eye masks has always been a challenge in the production process.

[0003] Currently, the bagging process for eye masks, especially the precise and even placement of two eye masks into a packaging bag, is primarily done manually in the industry. Workers must manually pick up the eye masks from the feeder, carefully lay them flat, and then precisely place them into the opened packaging bag. This manual operation method is not only inefficient and costly in terms of labor, but also results in poor quality consistency, making high-speed automated production difficult. Utility Model Content

[0004] In view of this, the present invention provides a high-speed eye mask bagging machine to solve the problems of low packaging efficiency and poor packaging quality stability in the eye mask production process in the prior art.

[0005] The technical solution adopted in this utility model is as follows:

[0006] This utility model provides a high-speed eye mask bagging machine, comprising:

[0007] A frame, on which a mounting bracket is provided;

[0008] A conveying mechanism is provided at one end of the mounting frame for conveying an eye membrane. The conveying mechanism includes a conveying motor and two conveyor belts arranged in pairs along the length of the mounting frame. A first gap is provided between the two conveyor belts. The two ends of the eye membrane are mounted on the two conveyor belts, and the middle part of the eye membrane is located on the first gap.

[0009] A flipping device is located at one end of the mounting frame away from the conveying mechanism. The flipping device is equipped with a gripper for gripping the eye membranes on the two conveyor belts. The gripper can pass through the first gap.

[0010] A translation mechanism is mounted on the frame, and a lifting mechanism is slidably connected to the translation mechanism. The lifting mechanism is equipped with a clamping plate, which is used to clamp the eye membrane on the clamping hand.

[0011] A bag-taking mechanism is provided on the frame. The bag-taking mechanism has a bag storage groove at the end away from the translation mechanism, and an eye bag is provided in the bag storage groove.

[0012] The bag-opening mechanism, located at the lower end of the translation mechanism, is used to receive the eye bag from the bag-retrieving mechanism and open it.

[0013] A detection component is mounted on the frame, and the detection component includes a first detection sensor.

[0014] Preferably, the lifting mechanism includes a lifting motor, a lifting guide rail, and a first slider. The first slider is disposed on the lifting guide rail and can slide up and down along the lifting guide rail under the drive of the lifting motor. A first connecting member is fixedly connected to the first slider. A clamping cylinder is connected to the end of the first connecting member away from the lifting guide rail. A clamping arm is connected to the clamping cylinder, and a clamping plate is disposed on the clamping arm.

[0015] Preferably, the clamping arms are arranged in pairs at the output end of the clamping cylinder. Each clamping arm has a U-shaped opening at the end away from the clamping cylinder. The U-shaped openings on the two clamping arms are arranged opposite each other. Each clamping arm has a pair of clamping plates at both ends of the U-shaped opening. A second gap is formed between two adjacent clamping plates on the same clamping arm, and a third gap is formed between the clamping plates at opposite positions on the two clamping arms. The second gap and the paired U-shaped openings are used for the clamping hand to pass through, and the third gap is used for the eye membrane located on the clamping hand to pass through.

[0016] Preferably, the translation mechanism includes a translation motor, a horizontal guide rail, and a second slider. The second slider is disposed on the horizontal guide rail and can slide left and right along the horizontal guide rail under the drive of the translation motor. The second slider is provided with a second connector, which is L-shaped. One end of the second connector is connected to the second slider, and the other end is provided with a lifting guide rail fixing plate. The lifting guide rail is fixedly connected to the lifting guide rail fixing plate and can move synchronously along the horizontal guide rail with the second slider. The detection component also includes a second detection sensor, which is disposed on a frame at a position opposite to the horizontal guide rail.

[0017] Preferably, the conveyor motor is located on the outer wall of the mounting frame away from the flipping device, the two conveyor belts are located inside the mounting frame, the first detection sensor is located on the mounting frame and close to the flipping device, and the first detection sensor is used to detect the eye membrane on the two conveyor belts.

[0018] Preferably, the flipping device includes a flipping motor and a turntable. The turntable is provided with a gripper cylinder. The turntable is provided with a gripper cylinder every 90 degrees along the circumferential direction. The gripper is provided on the gripper cylinder. Each gripper cylinder is provided with a gripper. The flipping motor drives the turntable to rotate, and rotates 90 degrees each time.

[0019] Preferably, the bag opening mechanism includes a bag opening cylinder, a first connecting plate, and a second connecting plate. The bag opening cylinder and the second connecting plate are disposed opposite to each other on the frame below the horizontal guide rail. The first connecting plate is connected to the bag opening cylinder. The first connecting plate is provided with a first bag opening rod, and the second connecting plate is provided with a second bag opening rod. The first bag opening rod and the second bag opening rod are not disposed opposite to each other, and each of the first bag opening rod and the second bag opening rod is provided with a suction cup at one of its close ends. The suction cup is used to adsorb the eye mask bag, thereby opening the eye mask bag.

[0020] Preferably, a push rod mechanism is further provided below the bag opening mechanism. The push rod mechanism includes a push rod cylinder, a movable component, and a push rod. The movable components are arranged in pairs on the push rod cylinder, and the push rod is located at the end of the movable component away from the push rod cylinder. The two push rods are arranged opposite to each other on the two movable components.

[0021] Preferably, the lifting mechanisms are arranged in pairs on the horizontal guide rail and can move synchronously along the horizontal guide rail under the drive of the translation motor. The bag opening mechanism, the top rod mechanism, the bag taking mechanism and the bag storage trough are all arranged in pairs at both ends of the frame along the length direction. When one of the lifting mechanisms is located directly above a certain bag opening mechanism, the other lifting mechanism is located directly below the flipping mechanism to receive the eye membrane from the next clamp.

[0022] Preferably, the frame is further provided with an electrical control box, which contains a control module. The conveying mechanism, flipping device, lifting mechanism, translation mechanism, detection component, bag opening mechanism, top rod mechanism and bag taking mechanism are all electrically connected to the control module.

[0023] In summary, the beneficial effects of this application are as follows:

[0024] This invention utilizes a pair of conveyor belts, with the eye mask resting on both ends of the belts and suspended in a first gap. A gripper is mounted on a flipping device. When a first detection sensor detects an eye mask passing by the gripper in the first gap, the gripper uses the gap to pick up the eye mask from the conveyor belts, avoiding pulling, folding, or damage that could occur with manual handling. After picking up the eye mask, the gripper rotates clockwise under the drive of the flipping device, turning the gripper holding the eye mask to a vertical position. When a second detection sensor detects an eye mask passing by in the vertical position... When packaging eye masks, the lifting mechanism, translation mechanism, and clamping plate work together to transfer the eye masks to the bag opening mechanism. The bag opening mechanism opens the eye mask bag, and the lifting mechanism feeds the eye masks onto the clamping plate and into the eye mask bag. After entering the eye mask bag, the push rod mechanism holds the eye masks in the bag, thus completing the bagging of the eye masks. This invention utilizes the coordinated operation of the conveying mechanism, flipping device, translation / lifting mechanism, and bag picking / opening mechanism to form a continuous production line, greatly improving the packaging efficiency and quality of eye masks. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments of this application will be briefly introduced below. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, and these are all within the protection scope of this application.

[0026] Figure 1 A first-view three-dimensional structural diagram of the high-speed eye mask bagging machine provided by this utility model;

[0027] Figure 2 A second-view three-dimensional structural schematic diagram of the high-speed eye mask bagging machine provided by this utility model;

[0028] Figure 3 A diagram showing the coordination relationship between the lifting mechanism and the translation mechanism of the high-speed eye mask bagging machine provided by this utility model;

[0029] Figure 4 The high-speed eye mask bagging machine provided by this utility model is equipped with an accessory Figure 3 Enlarged view of point B in the image;

[0030] Figure 5 A three-dimensional schematic diagram of the top rod mechanism of the high-speed eye mask bagging machine provided by this utility model;

[0031] Figure 6 The high-speed eye mask bagging machine provided by this utility model is equipped with an accessory Figure 1 Enlarged view of point A in the image.

[0032] The components and their numbers shown in the picture:

[0033] Frame 1, Mounting Frame 2, Conveying Mechanism 3, Tilting Device 4, Lifting Mechanism 5, Translation Mechanism 6, Bag Opening Mechanism 7, Top Rod Mechanism 8, Bag Removal Mechanism 9, Electrical Control Box 11, Empty Bag Detection Device 12, Second Detection Sensor 13, First Detection Sensor 21, Conveying Motor 31, Conveying Belt 32, First Gap 33, Eyepiece 34, Tilting Motor 41, Turntable 42, Grip Cylinder 43, Grip 44, Lifting Motor 51, Lifting Guide Rail 52, First Slider 53, First Connector Components 54, clamping cylinder 55, clamping arm 56, U-shaped opening 561, clamping plate 57, second gap 571, third gap 572, translation motor 61, horizontal guide rail 62, second slider 63, second connecting piece 64, lifting guide rail fixing plate 65, bag opening cylinder 71, first connecting plate 72, second connecting plate 73, first bag opening rod 74, second bag opening rod 75, suction cup 76, top rod cylinder 81, movable part 82, top rod 83, eye film bag 91, storage trough 101. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. Unless otherwise specified, embodiments of the present invention and the various features thereof can be combined with each other, all within the protection scope of the present invention.

[0035] Example 1

[0036] See Figures 1-6This utility model provides a high-speed eye mask bagging machine, including a frame 1, a mounting frame 2, a conveying mechanism 3, a flipping device 4, a translation mechanism 6, a bag opening mechanism 7, a top rod mechanism 8, a bag picking mechanism 9, and a detection component. The mounting frame 2 is mounted on the frame 1. The conveying mechanism 3 is located at one end of the mounting frame 2 and is used to convey eye masks 34. The conveying mechanism 3 includes a conveying motor 31 and two conveyor belts 32 arranged in pairs along the length direction of the mounting frame 2. A first gap 33 is provided between the two conveyor belts 32. The two ends of the eye mask 34 are mounted on the two conveyor belts 32, and the middle part of the eye mask 34 is located in the first gap 33. The flipping device 4 is located at the end of the mounting frame 2 away from the conveying mechanism 3. The flipping device 4 is provided with a gripper 44. The gripper 44 is used to clamp the eye membranes on the two conveyor belts 32 and can pass through the first gap 33; the translation mechanism 6 is provided on the frame 1, and the lifting mechanism 5 is slidably connected to the translation mechanism 6. The lifting mechanism 5 is provided with a clamping plate 57, which is used to clamp the eye membranes 34 on the gripper 44; the bag taking mechanism 9 is provided on the frame 1, and the bag taking mechanism 9 is provided with a bag storage groove 101 at the end away from the translation mechanism 6. The bag storage groove 101 contains an eye membrane bag 91; the bag opening mechanism 7 is provided at the lower end of the translation mechanism 6 and is used to receive the eye membrane bag 91 conveyed by the bag taking mechanism 9 and open it; the detection component is provided on the frame 1 and includes a first detection sensor 21 and a second detection sensor 13.

[0037] In this embodiment, two conveyor belts 32 are arranged in pairs. The two ends of the eye membrane 34 are supported on the two conveyor belts 32, and the middle is suspended in the first gap 33. A gripper 44 is provided on the flipping device 4. When the first detection sensor 21 detects that an eye membrane 34 is passing by the gripper 44 located in the first gap 33, the gripper 44 clamps the eye membrane 34 located on the two conveyor belts 32 through the first gap 33, avoiding the pulling, folding or damage that may be caused by manual grasping. After the gripper 44 has clamped the eye membrane 34, it rotates clockwise under the drive of the flipping device 4 to remove the eye membrane 34. When the clamp 44 of the membrane 34 rotates to the vertical direction, and the second detection sensor 13 detects that there is an eye membrane 34 in the vertical position, the eye membrane 34 is transferred to the position of the bag opening mechanism 7 under the coordinated action of the lifting mechanism 5, the translation mechanism 6 and the clamping plate 57. The bag opening mechanism 7 opens the eye membrane bag 91. Under the action of the lifting mechanism 5, the eye membrane 34 is fed into the eye membrane bag 91 along with the clamping plate 57 and the eye membrane 34 on the clamping plate. After the eye membrane 34 enters the eye membrane bag 91, it is kept in the eye membrane bag under the action of the top rod mechanism 8, and finally the bagging of the eye membrane 34 is completed.

[0038] The lifting mechanism 5 includes a lifting motor 51, a lifting guide rail 52, and a first slider 53. The first slider 53 is mounted on the lifting guide rail 52 and can slide up and down along the lifting guide rail 52 under the drive of the lifting motor 51. A first connecting member 54 is fixedly connected to the first slider 53. A clamping cylinder 55 is connected to the end of the first connecting member 54 away from the lifting guide rail 52. A clamping arm 56 is connected to the clamping cylinder 55. A clamping plate 57 is mounted on the clamping arm 56. The clamping arms 56 are arranged in pairs at the output end of the clamping cylinder 55. A U-shaped opening 561 is opened at the end of the clamping arm 56 away from the clamping cylinder 55. The U-shaped openings 561 on the two clamping arms 56 are arranged opposite each other. Both clamping arms 56 are provided with clamping plates 57 in pairs at both ends of the U-shaped opening 561. A second gap 571 is formed between two adjacent clamping plates 57 on the same clamping arm 56, and a third gap 572 is formed between two clamping plates 57 in opposite positions on the two clamping arms 56. The second gap 571 and the paired U-shaped opening 561 are used for the clamping hand 44 to pass through, and the third gap 572 is used for the eye membrane 34 located on the clamping hand 44 to pass through. The design of the U-shaped opening 561 and the second gap 571 on the clamping arm 56 allows the clamping hand 44 to smoothly pass through the clamping plate 57 assembly with the eye membrane 34, ensuring that the eye membrane 34 remains flat during the handover process. The third gap 572 is specifically designed for the eye membrane 34 to pass through itself.

[0039] The translation mechanism 6 includes a translation motor 61, a horizontal guide rail 62, and a second slider 63. The second slider 63 is mounted on the horizontal guide rail 62 and can slide left and right along the horizontal guide rail 62 under the drive of the translation motor 61. The second slider 63 is provided with a second connecting member 64, which is L-shaped. One end of the second connecting member 64 is connected to the second slider 63, and the other end is provided with a lifting guide rail fixing plate 65. The lifting guide rail 52 is fixedly connected to the lifting guide rail fixing plate 65 and can move synchronously along the horizontal guide rail 62 with the second slider 63. The second detection sensor 13 is mounted on the frame 1 at a position opposite to the horizontal guide rail 62.

[0040] The conveyor motor 31 is located on the outer wall of the mounting frame 2 away from the flipping device 4. The two conveyor belts 32 are located inside the mounting frame 2. The first detection sensor 21 is located on the mounting frame 2 and close to the flipping device 4. The first detection sensor 21 is used to detect the eye membrane 34 on the two conveyor belts 32.

[0041] The flipping device 4 includes a flipping motor 41 and a turntable 42. The turntable 42 is equipped with gripper cylinders 43, one of which is located every 90 degrees along the circumferential direction. Grippers 44 are mounted on each gripper cylinder 43. In this embodiment, the flipping motor 41 is located on the inner side of the mounting frame 2 away from the conveyor motor 31, and the turntable 42 is located at the middle position along the length of the mounting frame 2, on the outer wall of the mounting frame 2 corresponding to the output end of the flipping motor 41. The turntable 42 is equipped with a first synchronous pulley, and a second synchronous pulley is provided on the outer wall of the mounting bracket 2, which is located at the same position as the axis of the turntable 42. The first and second synchronous pulleys are located on the same side of the outer wall of the mounting bracket 2. A synchronous belt is connected to the first and second synchronous pulleys. The turntable 42 is equipped with a rotating shaft, which is connected to the second synchronous pulley for synchronous rotation through the mounting bracket 2. The output end of the flip motor 41 is connected to the first synchronous pulley for synchronous rotation. The flip motor 41 drives the two synchronous pulleys and the rotating shaft to make the turntable 42 rotate, and rotates 90 degrees each time.

[0042] The bag opening mechanism 7 includes a bag opening cylinder 71, a first connecting plate 72, and a second connecting plate 73. The bag opening cylinder 71 and the second connecting plate 73 are arranged opposite each other on the frame 1 below the horizontal guide rail 62. The first connecting plate 72 is connected to the bag opening cylinder 71. The first connecting plate 72 is provided with a first bag opening rod 74, and the second connecting plate 72 is provided with a second bag opening rod 75. The first bag opening rod 74 and the second bag opening rod 75 are not arranged opposite each other, and each of the first bag opening rod 74 and the second bag opening rod 75 is provided with a suction cup 76 at one end close to each other. The suction cup 76, in conjunction with the design of the bag opening rod, can effectively attract and pull open the eye mask bag 91, creating a stable and open entrance for the eye mask 34 to be placed. The reason why the first bag opening rod 74 and the second bag opening rod 75 are not arranged opposite each other is to ensure that the suction cup 76 will not generate interaction force when opening the eye mask bag 91 due to the relative arrangement, which would be detrimental to the smooth opening of the eye mask bag 91.

[0043] The bag-taking mechanism 9 includes a bag-taking cylinder, a bag-feeding motor, and a bag-feeding guide rail. The bag-taking cylinder is located on the bag-feeding guide rail and can move along the bag-feeding guide rail under the drive of the bag-feeding motor. The bag-taking cylinder is equipped with a bag-taking rod, and the end of the bag-taking rod is equipped with a suction cup. After the bag-taking cylinder completes the bag taking, it moves along the bag-feeding guide rail to the position of the bag-opening mechanism 7 under the drive of the bag-feeding motor. The bag-opening mechanism 7 receives the eye mask bag 91 on the bag-taking cylinder and opens the eye mask bag under the action of the bag-opening cylinder 71.

[0044] Below the bag opening mechanism 7, there is also a push rod mechanism 8. The push rod mechanism 8 includes a push rod cylinder 81, a movable part 82, and a push rod 83. The movable parts 82 are arranged in pairs on the push rod cylinder 81, and the push rod 83 is located at the end of the movable part 82 away from the push rod cylinder 81. The two push rods 83 are arranged opposite to each other on the two movable parts 82.

[0045] The lifting mechanisms 83 are arranged in pairs on the horizontal guide rail 62 and can move synchronously along the horizontal guide rail 62 under the drive of the translation motor 61. The bag opening mechanism 7, the top rod mechanism 8, the bag taking mechanism 9, and the bag storage tank 101 are all arranged in pairs at both ends of the frame 1 along the length direction. When one of the lifting mechanisms 5 is located directly above a certain bag opening mechanism 7, the other lifting mechanism 5 is located directly below the turntable 42 in the flipping mechanism 4, which is used to receive the eye membrane 34 on the next gripper 44. An empty bag detection device 12 is also provided on the frame below the top rod mechanism 8 to detect whether the eye membrane bag 91 contains an eye membrane 34, which improves the reliability of the eye membrane 34 in the bagging process. The lifting mechanism 5, the bag opening mechanism 7, the top rod mechanism 8, the bag taking mechanism 9, and the bag storage tank 101 are arranged in pairs and their movements are coordinated. When one lifting mechanism 5 is performing bagging operation above the bag opening mechanism 7, another lifting mechanism 2 has simultaneously moved below the turntable 42 to receive the eye membrane 34 on the new gripper 44. This parallel mode of bagging at one station and picking up material at another station greatly shortens the production cycle.

[0046] The frame 1 is also equipped with an electrical control box 11, which contains a control module. The conveying mechanism 3, the flipping device 4, the lifting mechanism 5, the translation mechanism 6, the detection component, the bag opening mechanism 7, the top rod mechanism 8, and the bag taking mechanism 9 are all electrically connected to the control module.

[0047] In actual production, the two ends of the eye membrane 34 are mounted on the two conveyor belts 32, and the middle part of the eye membrane 34 is located on the first gap 33. The first gap 33 is smaller than the eye membrane 34 and does not affect the normal transport of the eye membrane 34. As the two conveyor belts transport, when the first detection sensor 21 detects that the eye membrane 34 has passed, the gripper 44 picks up the eye membrane 34. Four gripper cylinders 43 and four pairs of grippers 44 are evenly arranged on the turntable. Each pair of grippers 44 is driven by a gripper cylinder 43. When the gripper 44 picks up the eye membrane 34, the turntable 42 rotates 90°, waiting for the next gripper 44 to pick up the eye membrane 34. When the next gripper 44 also picks up the eye membrane 34... After the eye membrane 34 is gripped, the turntable 42 rotates another 90°. When the third gripper 44 also grips the eye membrane 34, the turntable 42 rotates another 90°. At this time, the first gripper 44 that gripped the eye membrane 34 is in a vertically downward position, directly above the lifting mechanism 5. The clamping plate 57 on the lifting mechanism 5 is in an open state under the action of the clamping cylinder 55. At this time, if the second detection sensor 13 detects that there is an eye membrane 34 in the middle of the gripper 44, it means that the gripper 44 has successfully gripped the eye membrane 34. The clamping plate 57 rises along the lifting guide rail 52 under the drive of the first slider 53. The U-shaped opening 561 on the clamping arm 56 and the second... The gap 571 allows the gripper 44 to smoothly pass through the clamping plate 57 assembly with the eye membrane 34. The eye membrane 34 passes through the clamping plate 57 through the third gap 572. When the clamping plate 57 rises to the appropriate position along the lifting guide rail 52, and the third gap 572 just receives the eye membrane 34 in the gripper 44, the clamping plate 57, located on a pair of gripping arms 56, clamps the eye membrane 34 under the action of the clamping cylinder 55. At this time, the third gap 572 disappears, thus clamping the eye membrane 34 in the gripper 44. The gripper cylinder 43 then drives the gripper 44 to open the eye membrane 34 from the gripper, leaving the eye membrane 34 in the clamping plate 57. At this time, the clamping plate 57 moves along the lifting guide rail... As clamp 52 descends, clamp 57 disengages from gripper 44. Driven by translation mechanism 6, clamp 57, carrying eye membrane 34, moves to above bag opening mechanism 7. After bag opening mechanism 7 opens the bag, clamp 57, carrying eye membrane 34, descends again along lifting guide rail, placing eye membrane 34 into eye membrane bag 91 opened by bag opening mechanism 7. At this time, push rod mechanism 8, under the action of push rod cylinder 81, presses against eye membrane 34 in clamp 57 through second gap 571. Then, clamp 57 opens under the drive of clamping cylinder 55, and clamp 57 rises along lifting guide rail 52, leaving eye membrane 34 in eye membrane bag 91, thus completing the bagging of eye membrane 34. Simultaneously, another lifting mechanism 5 is positioned directly below turntable 42 in flipping mechanism 4, completing the receiving of the next eye membrane 34.

[0048] The above description is merely a specific implementation of this application. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, modules, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here. It should be understood that the protection scope of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the protection scope of this application.

Claims

1. A high-speed eye mask bagging machine, characterized in that, include: A frame, on which a mounting bracket is provided; A conveying mechanism is provided at one end of the mounting frame for conveying an eye membrane. The conveying mechanism includes a conveying motor and two conveyor belts arranged in pairs along the length of the mounting frame. A first gap is provided between the two conveyor belts. The two ends of the eye membrane are mounted on the two conveyor belts, and the middle part of the eye membrane is located on the first gap. A flipping device is located at one end of the mounting frame away from the conveying mechanism. The flipping device is equipped with a gripper for gripping the eye membranes on the two conveyor belts. The gripper can pass through the first gap. A translation mechanism is mounted on the frame, and a lifting mechanism is slidably connected to the translation mechanism. The lifting mechanism is equipped with a clamping plate, which is used to clamp the eye membrane on the clamping hand. A bag-taking mechanism is provided on the frame. The bag-taking mechanism has a bag storage groove at the end away from the translation mechanism, and an eye bag is provided in the bag storage groove. The bag-opening mechanism, located at the lower end of the translation mechanism, is used to receive the eye bag from the bag-retrieving mechanism and open it. A detection component is mounted on the frame, and the detection component includes a first detection sensor.

2. The high-speed eye mask bagging machine according to claim 1, characterized in that, The lifting mechanism includes a lifting motor, a lifting guide rail, and a first slider. The first slider is disposed on the lifting guide rail and can slide up and down along the lifting guide rail under the drive of the lifting motor. A first connecting member is fixedly connected to the first slider. A clamping cylinder is connected to the end of the first connecting member away from the lifting guide rail. A clamping arm is connected to the clamping cylinder, and a clamping plate is disposed on the clamping arm.

3. The high-speed eye mask bagging machine according to claim 2, characterized in that, The clamping arms are arranged in pairs at the output end of the clamping cylinder. Each clamping arm has a U-shaped opening at the end away from the clamping cylinder. The U-shaped openings on the two clamping arms are arranged opposite each other. Each clamping arm has a pair of clamping plates at both ends of the U-shaped opening. A second gap is formed between two adjacent clamping plates on the same clamping arm, and a third gap is formed between the clamping plates at opposite positions on the two clamping arms. The second gap and the paired U-shaped openings are used for the clamping hand to pass through, and the third gap is used for the membrane located on the clamping hand to pass through.

4. The high-speed eye mask bagging machine according to claim 3, characterized in that, The translation mechanism includes a translation motor, a horizontal guide rail, and a second slider. The second slider is mounted on the horizontal guide rail and can slide left and right along the horizontal guide rail under the drive of the translation motor. The second slider is provided with a second connector, which is L-shaped. One end of the second connector is connected to the second slider, and the other end is provided with a lifting guide rail fixing plate. The lifting guide rail is fixedly connected to the lifting guide rail fixing plate and can move synchronously along the horizontal guide rail with the second slider. The detection component also includes a second detection sensor, which is mounted on a frame at a position opposite to the horizontal guide rail.

5. The high-speed eye mask bagging machine according to claim 1, characterized in that, The conveyor motor is located on the outer wall of the mounting frame away from the flipping device. The two conveyor belts are located inside the mounting frame. The first detection sensor is located on the mounting frame and close to the flipping device. The first detection sensor is used to detect the cornea on the two conveyor belts.

6. The high-speed eye mask bagging machine according to claim 1, characterized in that, The flipping device includes a flipping motor and a turntable. The turntable is equipped with a gripper cylinder. The turntable is equipped with a gripper cylinder every 90 degrees along the circumferential direction. The gripper is provided on the gripper cylinder. Each gripper cylinder is equipped with a gripper. The flipping motor drives the turntable to rotate, and rotates 90 degrees each time.

7. The high-speed eye mask bagging machine according to claim 4, characterized in that, The bag opening mechanism includes a bag opening cylinder, a first connecting plate, and a second connecting plate. The bag opening cylinder and the second connecting plate are disposed opposite to each other on the frame below the horizontal guide rail. The first connecting plate is connected to the bag opening cylinder. The first connecting plate is provided with a first bag opening rod, and the second connecting plate is provided with a second bag opening rod. The first bag opening rod and the second bag opening rod are not disposed opposite to each other, and each of the first bag opening rod and the second bag opening rod is provided with a suction cup at one of its close ends. The suction cup is used to adsorb the eye mask bag, thereby opening the eye mask bag.

8. The high-speed eye mask bagging machine according to claim 7, characterized in that, Below the bag opening mechanism is a push rod mechanism, which includes a push rod cylinder, a movable component, and a push rod. The movable components are arranged in pairs on the push rod cylinder, and the push rod is located at the end of the movable component away from the push rod cylinder, with the two push rods arranged opposite to each other on the two movable components.

9. The high-speed eye mask bagging machine according to claim 4, characterized in that, The lifting mechanisms are arranged in pairs on the horizontal guide rail and can move synchronously along the horizontal guide rail under the drive of the translation motor. The bag opening mechanism, top rod mechanism, bag taking mechanism and bag storage trough are all arranged in pairs at both ends of the frame along the length direction. When one of the lifting mechanisms is located directly above a certain bag opening mechanism, the other lifting mechanism is located directly below the flipping mechanism to receive the eye membrane from the next clamp.

10. The high-speed eye mask bagging machine according to claim 1, characterized in that, The frame is also equipped with an electrical control box, which contains a control module. The conveying mechanism, flipping device, lifting mechanism, translation mechanism, detection component, bag opening mechanism, top rod mechanism and bag taking mechanism are all electrically connected to the control module.

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