Double-sided film laminating device

Abstract

The invention belongs to the field of packaging devices, and provides a double-sided film laminating device which comprises a material taking module, a film laminating module, a film laminating module, a film laminating module and a film laminating module, and the material taking module comprises a first non-contact sucker, a Z-axis cylinder and a rodless cylinder; the first connection assembly comprises a plurality of first conveying rollers, first worm wheels arranged at one ends of the first conveying rollers, a first transmission rod and a first motor, a plurality of first rolling wheels are arranged on the first conveying rollers, a plurality of second worm wheels are arranged on the first transmission rod, the second worm wheels are connected with the first worm wheels, a first synchronous wheel is further arranged on the first transmission rod, and a second synchronous wheel is further arranged on the second transmission rod; the first motor is connected with the first synchronous wheel through a first synchronous belt, and the glass products sucked by the material taking module are placed on the first synchronous wheel. The transfer module comprises a second non-contact suction cup and an execution assembly for driving the second non-contact suction cup to move and horizontally rotate along the X axis, the Y axis and the Z axis; the film covering module comprises a second connection assembly, a film covering assembly and a cutting assembly; the problem of low efficiency in mobile phone glass film coating in the prior art is solved.

Description

Technical Field

[0001] The invention relates to the field of film laminating devices, and in particular to a double-sided film laminating device. Background Art

[0002] With the development of electronic products, smart phones have spread all over the world. At present, the mobile phone industry has maintained a high-speed growth momentum under the support of the rapid development of the market. Mobile phone manufacturers are also striving to innovate mobile phones and pursue more ingenuity so as to gain an advantage in the market competition. Mobile phone glass is a part of the mobile phone, and its appearance quality is particularly important. Therefore, when shipping mobile phone glass, it usually needs to be packaged.

[0003] At present, most of the finished mobile phone glasses on the market are manually coated and cut. The manual loading method is simple and low-cost, but its disadvantages are low efficiency, large labor consumption, and poor quality. It has low production capacity and is mainly used for small-scale production and diversified products. In addition, the qualified rate of manual coating and cutting products will also be reduced. Summary of the invention

[0004] In view of the above technical problems, the present invention provides a double-sided laminating device, which can automatically coat and cut mobile phone glass, thereby solving the problem of low efficiency in the prior art of mobile phone glass laminating.

[0005] Other features and advantages of the present disclosure will become apparent from the following detailed description, or may be learned in part by the practice of the present disclosure.

[0006] The present invention discloses a double-sided laminating device, the device comprising: A material picking module, the material picking module comprising a plurality of first non-contact suction cups, a plurality of Z-axis cylinders for driving the first non-contact suction cups to rise and fall, and a plurality of rodless cylinders for respectively driving the first non-contact suction cups to move, wherein the first non-contact suction cups are used to pick up glass products; A first docking assembly, the docking assembly includes a plurality of first conveying rollers that are parallel to each other and in the same plane, a first worm gear disposed at one end of the first conveying roller, a first transmission rod, and a first motor, the first conveying roller is provided with a plurality of first rollers, the first transmission rod is provided with a plurality of second worm gears, the plurality of second worm gears are respectively connected to the first worm gear, the first transmission rod is further provided with a first synchronous wheel, the first motor is connected to the first synchronous wheel through a first synchronous belt, and the glass product sucked by the material taking module is placed on the first synchronous wheel; A transfer module, the transfer module comprising a second non-contact suction cup and an actuator for driving the second non-contact suction cup to move along the XYZ three axes and to rotate horizontally, the transfer module being used to remove the glass product from the docking assembly; The laminating module comprises a second connecting assembly, a laminating assembly, and a cutting assembly. The second connecting assembly comprises a plurality of second conveying rollers which are parallel to each other and on the same plane, a third worm gear arranged at one end of the second conveying roller, a second transmission rod, and a second motor. The second conveying roller is provided with a plurality of second rollers. The second transmission rod is provided with a plurality of fourth worm gears. The plurality of third worm gears are connected with the corresponding fourth worm gears. The second transmission rod is also provided with a second synchronous wheel. The second motor is connected with the second synchronous wheel through a second synchronous belt. The laminating assembly includes, from top to bottom, an upper film loading rack, a pressure roller, a roller, a lower film tension roller, and a lower film tensioning shaft. The upper film loading rack is used to install the upper film roll, and the lower film tensioning shaft is used to install the lower film roll. The upper film in the upper film roll and the lower film in the lower film roll both pass through between the pressure roller and the roller. One end of the plurality of rollers is connected to the third motor through a third synchronous wheel and a third synchronous belt. The cutting assembly is installed below the roller, and includes a cutter and a first cylinder that drives the cutter to move, and the cutter is located between the two rollers.

[0007] Furthermore, in the first docking assembly, a plurality of the first rollers installed on different first conveying rollers and located on the same straight line are connected to the first conveyor belt.

[0008] Furthermore, in the second docking assembly, a plurality of the second rollers installed on different second conveying rollers and located on the same straight line are connected to the second conveyor belt.

[0009] Furthermore, the actuator drives the second non-contact suction cup to absorb the glass product and then rotate 90 degrees.

[0010] Furthermore, the actuator assembly includes a second cylinder, a rotating cylinder, a translational cylinder, and a fourth motor. The driving end of the second cylinder is connected to the second non-contact suction cup, the driving end of the rotating cylinder is connected to the second cylinder, the rotating cylinder is also slidably connected to the first slide through a connecting seat, the fourth motor is installed on the first slide, the connecting seat is also connected to a fourth synchronous belt, the fourth synchronous belt is connected to at least two fourth synchronous wheels, the fourth synchronous wheels are driven by the fourth motor, one end of the first slide is slidably connected to the second slide, and the translational cylinder is installed on the second slide, and is used to drive the first slide to move along the second slide.

[0011] Furthermore, the device also includes a material unloading conveyor line, and the material unloading conveyor line is located at the discharge end of the coating module.

[0012] Furthermore, the material taking module, the first docking assembly, the transfer module, and the coating module are covered by a shell, and a dust collecting device is provided on the shell.

[0013] The technical solution disclosed in this disclosure has the following beneficial effects: By automatically taking the product, rotating the angle, and then sending it to the laminating module for laminating, cutting, and unloading, the entire process does not require manual operation. It has a high degree of automation, saves a lot of manpower and material resources, improves work efficiency, and has high production capacity and high yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a double-sided laminating device in an embodiment of this specification; Figure 2 A top view of a material taking module in an embodiment of this specification; Figure 3 This is a schematic diagram of the structure of the first docking assembly in the embodiment of this specification; Figure 4 It is a structural schematic diagram of the transfer module in the embodiment of this specification; Figure 5 It is a structural schematic diagram of the transfer module in the embodiment of this specification; Figure 6 It is a structural schematic diagram of a laminating module in an embodiment of this specification; Figure 7 It is a schematic diagram of the structure of the cutting assembly in the embodiment of this specification; Figure 8 It is a schematic diagram of the structure of the shell and the dust collection device in the embodiment of this specification.

[0015] Wherein, the accompanying drawings are described as follows: 1. Material picking module; 11. First non-contact suction cup; 12. Z-axis cylinder; 13. Rodless cylinder; 2. First docking assembly; 21. First conveying roller; 22. First worm gear; 23. First transmission rod; 24. First motor; 25. First roller; 26. Second worm gear; 27. First transmission rod; 28. First synchronous belt; 29. ​​First conveyor belt; 3. Transfer module; 31. Second non-contact suction cup; 32. Second cylinder; 33. Rotating cylinder; 34. Translation cylinder; 35. Fourth motor; 36. Connecting seat; 37. Sliding seat; 38. Fourth synchronous wheel; 39. Fourth synchronous belt; 4. Laminating module; 4 1. Second docking assembly; 411. Second conveying roller; 412. Third worm gear; 413. Second transmission rod; 414. Second motor; 415. Second roller; 416. Fourth worm gear; 417. Second transmission rod; 418. Second synchronous belt; 419. Second conveying belt; 42. Laminating assembly; 421. Upper film loading rack; 422. Pressing roller; 423. Roller; 424. Lower film tension roller; 425. Lower film tension roller; 426. Third synchronous wheel; 427. Third motor; 428. Third synchronous belt; 43. Cutting assembly; 431. Cutter; 432. First cylinder; 5. Shell; 6. Dust collection device. DETAILED DESCRIPTION

[0016] Example embodiments will now be described more fully with reference to the accompanying drawings.

[0017] The accompanying drawings are only schematic illustrations of the present disclosure. The same reference numerals in the drawings represent the same or similar parts, and thus their repeated description will be omitted. It is understood that the proportions of the various components in the drawings do not constitute limitations of the present disclosure.

[0018] like Figure 1-8 As shown, the embodiment of this specification provides a double-sided laminating device, the device comprising: The material taking module 1 includes a plurality of first non-contact suction cups 11, a plurality of Z-axis cylinders 12 for driving the first non-contact suction cups 11 to rise and fall, and a plurality of rodless cylinders 13 for respectively driving the first non-contact suction cups 11 to move, wherein the first non-contact suction cups 11 are used to suck the glass products; The first docking assembly 2 includes a plurality of first conveying rollers 21 that are parallel to each other and in the same plane, a first worm gear 22 disposed at one end of the first conveying roller 21, a first transmission rod 2723, and a first motor 24. The first conveying roller 21 is provided with a plurality of first rollers 25. The first transmission rod 2723 is provided with a plurality of second worm gears 26, and the plurality of second worm gears 26 are respectively connected to the first worm gear 22. The first transmission rod 2723 is also provided with a first synchronous wheel. The first motor 24 is connected to the first synchronous wheel through a first synchronous belt 28. The glass product sucked by the material taking module 1 is placed on the first synchronous wheel. The transfer module 3 includes a second non-contact suction cup 31 and an actuator for driving the second non-contact suction cup 31 to move along the XYZ three axes and to rotate horizontally. The transfer module 3 is used to take the glass product from the docking assembly; The laminating module 4 includes a second connecting assembly 41, a laminating assembly 42, and a cutting assembly 43. The second connecting assembly 41 includes a plurality of second conveying rollers 411 that are parallel to each other and on the same plane, a third worm gear 412 disposed at one end of the second conveying roller 411, a second transmission rod 417413, and a second motor 414. The second conveying roller 411 is provided with a plurality of second rollers 415, and the second transmission rod 417413 is provided with a plurality of fourth worm gears 416. The plurality of third worm gears 412 are connected to the corresponding fourth worm gears 416. The second transmission rod 417413 is also provided with a second synchronous wheel. The second motor 414 is connected to the second synchronous wheel through a second synchronous belt 418. The laminating assembly 42 comprises an upper film loading rack 421, a pressure roller 422, a roller 423, a lower film tension roller 425424 and a lower film tensioning shaft from top to bottom. The upper film loading rack 421 is used to install the upper film roll, and the lower film tensioning shaft is used to install the lower film roll. The upper film in the upper film roll and the lower film in the lower film roll both pass between the pressure roller 422 and the roller 423. One end of the plurality of rollers 423 is connected to the third motor 427 through a third synchronous wheel 426 and a third synchronous belt 428. The cutting assembly 43 is installed below the roller 423, and comprises a cutter 431 and a first cylinder 432 that drives the cutter 431 to move, and the cutter 431 is located between the two rollers 423.

[0019] In one embodiment, in the first docking assembly 2, a plurality of first rollers 25 installed on different first conveying rollers 21 and located in the same straight line are connected to the first conveyor belt 29. Based on the conveyor belt, the transportation process of the glass product is smooth.

[0020] In one embodiment, in the second docking assembly 41, a plurality of second rollers 415 installed on different second conveying rollers 411 and located on the same straight line are connected to the second conveyor belt 419. Based on the conveyor belt, the transportation process of the glass product is smooth.

[0021] In one embodiment, the actuator drives the second non-contact suction cup 31 to absorb the glass product and then rotate 90 degrees. The glass product is generally a mobile phone glass, which is rectangular. In the prior art, the mobile phone glass needs to be cleaned before coating. During the cleaning, it is generally transported vertically. Therefore, in this embodiment, the vertically transported mobile phone glass is rotated to become horizontal, so that the efficiency can be improved during coating and the waiting time for coating can be reduced.

[0022] In one embodiment, the actuator includes a second cylinder 32, a rotating cylinder 33, a translatory cylinder 34, and a fourth motor 35. The driving end of the second cylinder 32 is connected to the second non-contact suction cup 31, the driving end of the rotating cylinder 33 is connected to the second cylinder 32, the rotating cylinder 33 is also slidably connected to the first slide 37 through a connecting seat 36, the fourth motor 35 is installed on the first slide 37, the connecting seat 36 is also connected to the fourth synchronous belt 39, the fourth synchronous belt 39 is connected to at least two fourth synchronous wheels 38, the fourth synchronous wheel 38 is driven by the fourth motor 35, one end of the first slide 37 is slidably connected to the second slide 37, and the translatory cylinder 34 is installed on the second slide 37, which is used to drive the first slide 37 to move along the second slide 37.

[0023] In one embodiment, the device further comprises a material unloading conveying line, and the material unloading conveying line is located at the discharge end of the laminating module 4 .

[0024] In one embodiment, the material taking module 1 , the first docking assembly 2 , the transfer module 3 , and the coating module 4 are covered by a shell 5 , and a dust collecting device 6 is provided on the shell 5 .

[0025] Working principle: Among them, there can be four first non-contact suction cups 11, and the corresponding Z-axis cylinders 12 and rodless cylinders 13 are also four, there are two groups of first docking components 2, each group of first docking components 2 simultaneously transmits two glass products, there are two second cylinders 32 connected to the same rotating cylinder 33, and there are two groups of actuator components, and the two second cylinders 32 of each group of actuator components operate a glass product on a first docking component 2.

[0026] During operation, the material taking module 1 takes the glass product from the discharge conveyor belt of the cleaning device and places it on the first conveyor belt 29 of the first docking assembly 2. The first motor 24 drives the first transmission rod 2723 through the first synchronous belt 28. Since the first worm gear 22 and the second worm gear 26 are meshed, the first conveying roller 21 and the first roller 25 rotate, and the first conveyor belt 29 conveys the glass product to the bottom of the second non-contact suction cup 31 of the transfer module 3. The second cylinder 32, the rotating cylinder 33, and the translation cylinder 34 rotate. The cylinder 34 and the fourth motor 35 work together to place the glass steadily on the second docking assembly 41. The second docking assembly 41 delivers the glass product between the pressure roller 422 and the roller 423, that is, between the upper film and the lower film. As the glass product, the upper film and the lower film move, the pressure roller 422 forces the upper film to stick to the glass product and the lower film to stick to the bottom surface of the glass product to complete the coating. When the coating is completed, the cutter 431 is driven by the first cylinder 432 to translate and cut the film material from one side to cut the film material.

[0027] The technical solution disclosed in this disclosure has the following beneficial effects: The product is automatically taken, rotated, and then sent to the laminating module 4 for laminating, cutting, and unloading. No manual operation is required in the whole process, the degree of automation is high, a large amount of manpower and material resources are saved, work efficiency is improved, and the production capacity and finished product rate are high.

[0028] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure.

Claims

1. A double-sided laminating device, characterized in that: The device comprises: A material picking module, the material picking module comprising a plurality of first non-contact suction cups, a plurality of Z-axis cylinders for driving the first non-contact suction cups to rise and fall, and a plurality of rodless cylinders for respectively driving the first non-contact suction cups to move, wherein the first non-contact suction cups are used to pick up glass products; A first docking assembly, the docking assembly includes a plurality of first conveying rollers that are parallel to each other and in the same plane, a first worm gear disposed at one end of the first conveying roller, a first transmission rod, and a first motor, the first conveying roller is provided with a plurality of first rollers, the first transmission rod is provided with a plurality of second worm gears, the plurality of second worm gears are respectively connected to the first worm gear, the first transmission rod is further provided with a first synchronous wheel, the first motor is connected to the first synchronous wheel through a first synchronous belt, and the glass product sucked by the material taking module is placed on the first synchronous wheel; A transfer module, the transfer module comprising a second non-contact suction cup and an actuator for driving the second non-contact suction cup to move along the XYZ three axes and to rotate horizontally, the transfer module being used to remove the glass product from the docking assembly; The laminating module comprises a second connecting assembly, a laminating assembly, and a cutting assembly. The second connecting assembly comprises a plurality of second conveying rollers which are parallel to each other and on the same plane, a third worm gear arranged at one end of the second conveying roller, a second transmission rod, and a second motor. The second conveying roller is provided with a plurality of second rollers. The second transmission rod is provided with a plurality of fourth worm gears. The plurality of third worm gears are connected with the corresponding fourth worm gears. The second transmission rod is also provided with a second synchronous wheel. The second motor is connected with the second synchronous wheel through a second synchronous belt. The laminating assembly includes, from top to bottom, an upper film loading rack, a pressure roller, a roller, a lower film tension roller, and a lower film tensioning shaft. The upper film loading rack is used to install the upper film roll, and the lower film tensioning shaft is used to install the lower film roll. The upper film in the upper film roll and the lower film in the lower film roll both pass through between the pressure roller and the roller. One end of the plurality of rollers is connected to the third motor through a third synchronous wheel and a third synchronous belt. The cutting assembly is installed below the roller, and includes a cutter and a first cylinder that drives the cutter to move, and the cutter is located between the two rollers.

2. The double-sided laminating device according to claim 1, characterized in that: In the first docking assembly, a plurality of the first rollers installed on different first conveying rollers and located on the same straight line are connected to the first conveying belt.

3. The double-sided laminating device according to claim 1, characterized in that: In the second docking assembly, a plurality of the second rollers installed on different second conveying rollers and located on the same straight line are connected to the second conveying belt.

4. The double-sided laminating device according to claim 3, characterized in that: The actuator drives the second non-contact suction cup to absorb the glass product and then rotate 90 degrees.

5. The double-sided laminating device according to claim 1, characterized in that: The actuator assembly includes a second cylinder, a rotating cylinder, a translation cylinder, and a fourth motor. The driving end of the second cylinder is connected to the second non-contact suction cup, the driving end of the rotating cylinder is connected to the second cylinder, the rotating cylinder is also slidably connected to the first slide through a connecting seat, the fourth motor is installed on the first slide, the connecting seat is also connected to a fourth synchronous belt, the fourth synchronous belt is connected to at least two fourth synchronous wheels, the fourth synchronous wheels are driven by the fourth motor, one end of the first slide is slidably connected to the second slide, and the translation cylinder is installed on the second slide, which is used to drive the first slide to move along the second slide.

6. The double-sided laminating device according to claim 1, characterized in that: The device also includes a material unloading conveying line, and the material unloading conveying line is located at the discharge end of the laminating module.

7. The double-sided laminating device according to claim 1, wherein the material taking module, the first docking assembly, the transfer module, and the laminating module are covered by a shell, and a dust suction device is provided on the shell.

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