A fully automatic mobile phone film cutting machine

Abstract

The invention discloses a fully automatic mobile phone film cutting machine, which relates to the field of mobile phone film cutting, and comprises: a film cutting platform, the bottom of which is fixedly connected with a supporting foot, and the top of which is provided with a start button; a film cutting unit, which is used for taking and cutting the original film; a transmission unit, which is used for transporting the mobile phone film and flipping and cleaning it; a flip unit, which is used for collecting the cut mobile phone film and removing waste materials, firstly putting the original mobile phone film into the transmission unit for movement, and at the same time the transmission unit will clean the film during the movement of the original film, then the film cutting unit will absorb the mobile phone film into the flip unit and cut it, and finally the flip unit will trim the corners and notches of the film.

Description

Technical Field

[0001] The invention relates to the technical field of mobile phone film cutting, in particular to a fully automatic mobile phone film cutting machine. Background Art

[0002] The mobile phone film cutting machine is an advanced device. Through precise cutting technology, it can quickly cut out suitable protective films according to the screen size and shape of different mobile phone models. In operation, it is usually connected to a computer or uses a built-in system to easily select parameters such as the mobile phone model, and then use a high-power laser or a sharp knife to cut. The cut film has neat edges and a high degree of fit, and is suitable for both flat and curved screen mobile phones.

[0003] However, in the process of cutting the mobile phone film, the cutting may be incomplete, so that the waste materials are attached to the gap of the mobile phone film, affecting the subsequent attachment of the collection film to the mobile phone. Summary of the invention

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the present invention to solve the technical problems is as follows: the fully automatic mobile phone film cutting machine described in the present invention comprises: a film cutting platform, the bottom of the film cutting platform is fixedly connected with a supporting foot, and the top of the film cutting platform is provided with a start button;

[0005] A film cutting unit, which is used to take and cut the mobile phone film;

[0006] A transmission unit, which is used to transport the mobile phone film and perform flipping cleaning;

[0007] A turning unit, which is used to collect the cut mobile phone films and remove the waste;

[0008] The flip unit comprises a servo motor 1, the output end of the servo motor 1 is fixedly connected to a rotating shaft 1, the outer surface of the rotating shaft 1 is fixedly connected to a placement unit, the film cutting platform is fixedly connected to an outer plate on a side close to the servo motor 1, and the inner wall of the outer plate is evenly provided with a film removal mechanism;

[0009] The placement unit includes a placement plate, on which placement grooves are evenly arranged, and an air hole is arranged at the center of the placement groove, which is used to adsorb lighter mobile phone films, and a small hole gap is arranged on the outer surface of the placement groove, and a large hole gap is arranged at one end of the placement groove close to the small hole gap, and a circular magnetic ring is fixedly connected to the top of the large hole gap.

[0010] Preferably, the outer surface of the servo motor 1 is fixedly connected to the outer surface of the film cutting platform, and the outer surface of the placement plate is fixedly connected to the outer surface of the rotating shaft 1.

[0011] Preferably, the film removal mechanism includes a second rotating shaft, a rotating plate is fixedly connected to the outer surface of the second rotating shaft, a small extrusion column is fixedly connected to the top of the rotating plate, an extrusion mechanism is fixedly connected to the outer surface of the rotating plate, an end of the outer plate away from the second rotating shaft is fixedly connected to an electromagnet, a downward rod is fixedly connected to the bottom of the outer plate, a blocking outer frame is fixedly connected to the bottom of the downward rod, a telescopic spring is fixedly connected to one end of the rotating plate close to the electromagnet, and one end of the telescopic spring is fixedly connected to a magnetic column.

[0012] Preferably, both ends of the second rotating shaft are fixedly connected to the inner wall of the outer plate, and one end of the magnetic column away from the first telescopic spring is in contact with the inner wall of the outer plate.

[0013] Preferably, the extrusion mechanism includes a large extrusion column, the outer surface of the large extrusion column is provided with a slide groove, the top of the large extrusion column is rotatably connected to an annular cutter, the inner wall of the slide groove is slidably connected to a sliding magnetic block, the outer surface of the sliding magnetic block is fixedly connected to an elastic rope, the top of the elastic rope is fixedly connected to the outer surface of the annular cutter, the inner wall of the large extrusion column is fixedly connected to a telescopic spring 2, and one end of the telescopic spring 2 is fixedly connected to a stop block.

[0014] Preferably, the bottom of the large extrusion column is fixedly connected to the top of the rotating plate, and the outer surface of the retaining block is slidably connected to the inner wall of the large extrusion column.

[0015] Preferably, the transmission unit includes a support frame, a fixed plate is fixedly connected to the bottom of the support frame, a transmission track is arranged on the outer surface of the support frame, a servo motor 2 is fixedly connected to the middle part of the support frame, a rotating column is fixedly connected to the output end of the servo motor 2, a film holding groove is fixedly connected to the outer surface of the rotating column, and a cleaning mechanism is fixedly connected to the top of the support frame.

[0016] Preferably, the cleaning mechanism includes a support plate 1, the inner wall of the support plate 1 is symmetrically provided with a support rod 1, the outer surface of the support rod 1 is slidably connected to a sliding block, the outer surface of the sliding block is fixedly connected to a telescopic spring 3, the end of the telescopic spring 3 away from the sliding block is fixedly connected to the inner wall of the support plate 1, the opposite surface of the sliding block is rotatably connected to a rotating shaft 3, the outer surface of the rotating shaft 3 is sleeved with a sponge, and the bottom of the support plate 1 is fixedly connected to a scratch plate.

[0017] Preferably, the bottom of the fixed plate is fixedly connected to the top of the film cutting platform, and the bottom of the support frame is fixedly connected to an end of the film cutting platform close to the flip unit.

[0018] Preferably, the film cutting unit includes a support rod 2, the bottom of the support rod 2 is fixedly connected to the top of the film cutting platform, the top of the support rod 2 is fixedly connected to a support plate 2, the outer surface of the support plate 2 is fixedly connected to a servo motor 3, the output end of the servo motor 3 is fixedly connected to a screw, the outer surface of the screw is threadedly connected to a positioning device, the inner wall of the positioning device is slidably connected to a moving block, the bottom of the moving block is fixedly connected to a telescopic rod 1, the bottom of the telescopic rod 1 is fixedly connected to a laser cutter, the outer surface of the positioning device is fixedly connected to a support plate 3, the top of the support plate 3 is fixedly connected to an exhaust device, the bottom of the support plate 3 is fixedly connected to the telescopic rod 2, the bottom of the telescopic rod 2 is fixedly connected to an adsorption disk, the outer surface of the adsorption disk is fixedly connected to an air pipe, and the top of the air pipe is fixedly connected to the outer surface of the exhaust device.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The present invention sets a placement unit. Since the small hole gap and the large hole gap on the placement groove are designed according to a specific mobile phone model, the setting of these two gaps facilitates the subsequent placement plate and the film to pass through the small extrusion column and the extrusion mechanism. At the same time, the air holes are set to form air pressure so that the mobile phone film can be better attached to the placement groove, avoiding the movement of the mobile phone film when cutting the mobile phone film.

[0021] 2. The present invention sets a film removal mechanism, and the small extrusion column will also pass through the small hole gap, so that the cut waste film of the small hole gap falls, avoiding the waste film from being separated from the cut collection film. The extrusion mechanism will also squeeze out the waste film on the large hole gap. When the gravity of the rotating plate causes the rotating shaft 2 to rotate, the small extrusion column and the extrusion mechanism will drive the film to rotate. At this time, the outer peripheral film of the cut waste will be blocked by the blocking frame.

[0022] 3. The present invention sets an extrusion mechanism. When the magnetic ring moves downward, the magnetic ring attracts the sliding magnetic block to move downward along the slide slot, thereby pulling the elastic rope and finally rotating the annular cutter to cut off the attached waste film.

[0023] 4. The present invention provides a cleaning mechanism so that the sponge body can absorb dust and other impurities, thereby preventing dust and impurities from adhering to the membrane and affecting subsequent cutting. As more dust adheres to the sponge body, the sponge body on the cleaning mechanism on the inclined surface will slowly move downward and eventually enter above the scratch plate, thereby preventing dust and impurities on the sponge body from entering other membranes again. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a bottom view of the structure of the present invention.

[0026] Figure 3 It is a structural schematic diagram of the flip unit of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the placement unit of the present invention.

[0028] Figure 5 It is a structural schematic diagram of the film removal mechanism of the present invention.

[0029] Figure 6 It is a partial structural schematic diagram of the film removal mechanism of the present invention.

[0030] Figure 7 It is a structural sectional view of the film removal mechanism of the present invention.

[0031] Figure 8 It is a structural schematic diagram of the extrusion mechanism of the present invention.

[0032] Fig. 9 It is a structural sectional view of the extrusion mechanism of the present invention.

[0033] Fig.10 It is a structural schematic diagram of the transmission unit of the present invention.

[0034] Fig.11 It is a partial structural schematic diagram of the transmission unit of the present invention.

[0035] Fig.12 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0036] Fig.13 It is a structural schematic diagram of the film cutting unit of the present invention.

[0037] Fig.14 It is a partial structural schematic diagram of the film cutting unit of the present invention.

[0038] In the figure: 1. film cutting platform; 2. support feet; 3. start button; 4. transmission unit; 5. film cutting unit; 6. flip unit; 61. servo motor 1; 62. rotating shaft 1; 63. placement unit; 64. outer plate; 65. film removal mechanism; 631. placement plate; 632. placement slot; 633. air hole; 634. small hole gap; 635. large hole gap; 636. circular magnetic ring; 651. rotating shaft 2; 652. rotating plate; 653. small extrusion column; 654. extrusion mechanism; 655. electromagnet; 656. drooping rod; 657. blocking outer frame; 658. telescopic spring 1; 659. magnetic column; 6541. large extrusion column; 6542. slide groove; 6543. ring cutter; 6544. sliding magnetic block ;6545, elastic rope;6546, telescopic spring two;6547, blocking block;41, support frame;42, fixed plate;43, transmission track;44, servo motor two;45, rotating column;46, film clamping groove;47, cleaning mechanism;471, support plate one;472, support rod one;473, telescopic spring three;474, sliding block;475, rotating shaft three;476, sponge;477, scratch plate;51, support rod two;52, support plate two;53, servo motor three;54, screw rod;55, positioning device;56, moving block;57, telescopic rod one;58, laser cutter;59, support plate three;510, vacuum device;511, telescopic rod two;512, adsorption disk;513, air pipe. DETAILED DESCRIPTION

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0040] Example 1, using Figure 1-Figure 14 A fully automatic mobile phone film cutting machine according to one embodiment of the present invention is described as follows.

[0041] like Figure 1-Figure 2 As shown, a fully automatic mobile phone film cutting machine of the present invention comprises: a film cutting platform 1, a supporting foot 2 is fixedly connected to the bottom of the film cutting platform 1, and a start button 3 is arranged on the top of the film cutting platform 1;

[0042] A film cutting unit 5, which is used to take and cut the mobile phone film;

[0043] A transmission unit 4, which is used to transport the mobile phone film and perform flipping and cleaning;

[0044] A turning unit 6, which is used to collect the cut mobile phone films and remove waste;

[0045] When the present invention is working, first the original film of the mobile phone is placed into the transmission unit 4 for movement, and the transmission unit 4 will clean the film during the movement of the original film. Then the film cutting unit 5 will adsorb the mobile phone film into the flip unit 6 and cut it. Finally, the flip unit 6 will trim the edges and notches of the film.

[0046] like Figure 3 As shown, the flip unit 6 includes a servo motor 61, the output end of the servo motor 61 is fixedly connected to a rotating shaft 62, the outer surface of the rotating shaft 62 is fixedly connected to a placement unit 63, and the film cutting platform 1 is fixedly connected to an outer plate 64 on one side close to the servo motor 61, and the inner wall of the outer plate 64 is evenly provided with a film removal mechanism 65;

[0047] like Figure 4 As shown, the placement unit 63 includes a placement plate 631, on which placement grooves 632 are evenly arranged, and an air hole 633 is arranged at the center of the placement groove 632, which is used to adsorb lighter mobile phone films, and a small hole gap 634 is arranged on the outer surface of the placement groove 632, and a large hole gap 635 is arranged at one end of the placement groove 632 close to the small hole gap 634, and a circular magnetic ring 636 is fixedly connected to the top of the large hole gap 635.

[0048] When the original mobile phone film is cut into a specific type of mobile phone film, for example, when the front camera feature or some specific heat dissipation holes need to be cut out, the waste film produced by the cutting may still adhere to the original film. Since the small hole notch 634 and the large hole notch 635 on the placement groove 632 are designed according to the specific mobile phone model, the provision of these two notches facilitates the subsequent placement plate 631 and the film to pass through the small extrusion column 653 and the extrusion mechanism 654. At the same time, the air hole 633 is provided to form air pressure so that the mobile phone film can be better attached to the placement groove 632, thereby avoiding the movement of the mobile phone film when the mobile phone film is cut.

[0049] The outer surface of the servo motor 61 is fixedly connected to the outer surface of the film cutting platform 1 , and the outer surface of the placement plate 631 is fixedly connected to the outer surface of the rotating shaft 62 .

[0050] like Figure 5-Figure 7As shown, the membrane removal mechanism 65 includes a rotating shaft 651, the outer surface of the rotating shaft 651 is fixedly connected with a rotating plate 652, the top of the rotating plate 652 is fixedly connected with a small extrusion column 653, the outer surface of the rotating plate 652 is fixedly connected with an extrusion mechanism 654, the end of the outer plate 64 away from the rotating shaft 651 is fixedly connected with an electromagnet 655, the bottom of the outer plate 64 is fixedly connected with a drooping rod 656, the bottom of the drooping rod 656 is fixedly connected with a blocking outer frame 657, the end of the rotating plate 652 close to the electromagnet 655 is fixedly connected with a telescopic spring 1 658, and one end of the telescopic spring 1 658 is fixedly connected with a magnetic column 659.

[0051] After the servo motor 61 drives the rotating shaft 62 and the placing plate 631 to rotate half a circle, the placing plate 631 will overlap with the outer plate 64, and at the same time, the small extrusion column 653 will also pass through the small hole gap 634, so that the cut waste film of the small hole gap 634 will fall, avoiding the waste film from not being separated from the cut collection film, and the extrusion mechanism 654 will also squeeze out the waste film on the large hole gap 635, and at the same time, the power of the electromagnet 655 will be cut off, so that the magnetic force of the electromagnet 655 on the magnetic column 659 will disappear, and then the pulling force of the telescopic spring 1 658 will pull the magnetic column 659 and make the magnetic column 659 separate from the inner wall of the outer plate 64, and then the gravity of the rotating plate 652 will cause the rotating shaft 2 651 to rotate, and the small extrusion column 653 and the extrusion mechanism 654 will drive the film to rotate, and at this time, the outer film of the waste material after cutting will be blocked by the blocking outer frame 657, and only the mobile phone film cut to a specific size can pass through the blocking outer frame 657, thereby separating all the waste films.

[0052] Both ends of the second rotating shaft 651 are fixedly connected to the inner wall of the outer plate 64 , and one end of the magnetic column 659 away from the first telescopic spring 658 is in contact with the inner wall of the outer plate 64 .

[0053] The specific workflow is as follows:

[0054] Before film cutting, since the small hole gap 634 and the large hole gap 635 on the placement groove 632 are designed according to a specific mobile phone model, the provision of these two gaps facilitates the subsequent placement plate 631 and the film to pass through the small extrusion column 653 and the extrusion mechanism 654. At the same time, the air hole 633 is provided to form air pressure so that the mobile phone film can be better attached to the placement groove 632, thereby avoiding the movement of the mobile phone film when the mobile phone film is cut. After the film cutting is completed, the servo motor 61 drives the rotating shaft 62 and the placement plate 631 to rotate half a circle, and the placement plate 631 will overlap with the outer plate 64. At the same time, the small extrusion column 653 will also pass through the small hole gap 634, so that the waste film cut from the small hole gap 634 will fall off, thereby avoiding In order to prevent the waste film from being separated from the cut collection film, the extrusion mechanism 654 will also squeeze out the waste film on the large hole gap 635, and at the same time, the power to the electromagnet 655 will be cut off, so that the magnetic force of the electromagnet 655 on the magnetic column 659 will disappear. At this time, the pulling force of the telescopic spring 1 658 will pull the magnetic column 659 and make the magnetic column 659 separate from the inner wall of the outer plate 64. After that, the gravity of the rotating plate 652 will cause the rotating shaft 2 651 to rotate, and the small extrusion column 653 and the extrusion mechanism 654 will drive the film to rotate. At this time, the outer film of the waste material after cutting will be blocked by the blocking outer frame 657, and only the mobile phone film cut to a specific size can pass through the blocking outer frame 657, thereby separating all the waste films.

[0055] Embodiment 2, use Figure 1-Figure 14 A fully automatic mobile phone film cutting machine according to one embodiment of the present invention is described as follows.

[0056] like Figure 8-Figure 9 As shown, on the basis of embodiment 1, the extrusion mechanism 654 includes a large extrusion column 6541, the outer surface of the large extrusion column 6541 is provided with a slide groove 6542, the top of the large extrusion column 6541 is rotatably connected to the annular cutter 6543, the inner wall of the slide groove 6542 is slidably connected to the sliding magnetic block 6544, the outer surface of the sliding magnetic block 6544 is fixedly connected to the elastic rope 6545, the top of the elastic rope 6545 is fixedly connected to the outer surface of the annular cutter 6543, the inner wall of the large extrusion column 6541 is fixedly connected to the telescopic spring 2 6546, and one end of the telescopic spring 2 6546 is fixedly connected to the stop block 6547.

[0057] Since the contact circumference between the waste film and the original film at the large hole gap 635 is longer, it is more likely that there is a situation where it is not completely detached. In the process of the large extrusion column 6541 passing through the large hole gap 635, the magnetic ring will also pass through the large extrusion column 6541. In the process of the magnetic ring moving downward, the magnetic ring will attract the sliding magnetic block 6544 to move downward along the slide groove 6542, thereby pulling the elastic rope 6545 and finally rotating the annular cutter 6543 to cut off the attached waste film. At the same time, in the process of the downward rotation of the rotating shaft 2 651 and the rotating plate 652, the blocking block 6547 will move downward because its own gravity is greater than the elastic force of the telescopic spring 2 6546, so that the blocking block 6547 blocks the movement of the original film and prevents the original film from falling off the large extrusion column 6541.

[0058] The bottom of the large extrusion column 6541 is fixedly connected to the top of the rotating plate 652 , and the outer surface of the blocking block 6547 is slidably connected to the inner wall of the large extrusion column 6541 .

[0059] The transmission unit 4 includes a support frame 41, a fixed plate 42 is fixedly connected to the bottom of the support frame 41, a transmission track 43 is arranged on the outer surface of the support frame 41, a servo motor 44 is fixedly connected to the middle of the support frame 41, a rotating column 45 is fixedly connected to the output end of the servo motor 44, a film-holding groove 46 is fixedly connected to the outer surface of the rotating column 45, and a cleaning mechanism 47 is fixedly connected to the top of the support frame 41.

[0060] like Figure 10-11 As shown, the transmission track 43 will drive the original film to move. When the mobile phone film moves horizontally, the cleaning mechanism 47 will first clean and remove dust from the top of the film. Then the original film will be stuck in the film slot 46 as it moves. The servo motor 44 will drive the rotating column 45 and the film slot 46 to rotate, thereby realizing the flipping of the film.

[0061] like Fig.12 As shown, the cleaning mechanism 47 includes a support plate 471, the inner wall of the support plate 471 is symmetrically provided with a support rod 472, the outer surface of the support rod 472 is slidably connected to a sliding block 474, the outer surface of the sliding block 474 is fixedly connected to a telescopic spring 473, the end of the telescopic spring 473 away from the sliding block 474 is fixedly connected to the inner wall of the support plate 471, the opposite surface of the sliding block 474 is rotatably connected to a rotating shaft 475, the outer surface of the rotating shaft 475 is sleeved with a sponge 476, and the bottom of the support plate 471 is fixedly connected to a scratch plate 477.

[0062] The other side of the original film of the mobile phone will also come into contact with the sponge 476, which will absorb dust and other impurities to prevent dust and impurities from adhering to the film and affecting subsequent cutting. As more dust adheres to the sponge 476, the sponge 476 on the cleaning mechanism 47 on the slope will slowly move downward and eventually enter above the scratch plate 477, thereby preventing dust and impurities on the sponge 476 from entering other films again.

[0063] The bottom of the fixing plate 42 is fixedly connected to the top of the film cutting platform 1 , and the bottom of the supporting frame 41 is fixedly connected to one end of the film cutting platform 1 close to the turning unit 6 .

[0064] like Figure 13-14 As shown, the film cutting unit 5 includes a support rod 2 51, the bottom of the support rod 2 51 is fixedly connected to the top of the film cutting platform 1, the top of the support rod 2 51 is fixedly connected to a support plate 2 52, the outer surface of the support plate 2 52 is fixedly connected to a servo motor 3 53, the output end of the servo motor 3 53 is fixedly connected to a screw rod 54, the outer surface of the screw rod 54 is threadedly connected to a positioning device 55, the inner wall of the positioning device 55 is slidably connected to a moving block 56, the bottom of the moving block 56 is fixedly connected to a telescopic rod 1 57, the bottom of the telescopic rod 1 57 is fixedly connected to a laser cutter 58, the outer surface of the positioning device 55 is fixedly connected to a support plate 3 59, the top of the support plate 3 59 is fixedly connected to an exhaust device 510, the bottom of the support plate 3 59 is fixedly connected to a telescopic rod 2 511, the bottom of the telescopic rod 2 511 is fixedly connected to an adsorption disk 512, the outer surface of the adsorption disk 512 is fixedly connected to an air pipe 513, and the top of the air pipe 513 is fixedly connected to the outer surface of the exhaust device 510.

[0065] The servo motor 53 will drive the screw rod 54 to rotate and then drive the positioning device 55 to move. The positioning device 55 itself will also move the moving block 56, so that the laser cutter 58 moves to a specific position and laser cuts the film. In addition, before cutting, the vacuum device 510 will cause the adsorption plate 512 to adsorb the mobile phone film at the bottom of the transmission track 43 and place it in the placement groove 632.

[0066] The specific workflow is as follows:

[0067] When the mobile phone film is transmitted, the transmission track 43 will drive the original film to move. When the mobile phone film moves horizontally, the cleaning mechanism 47 will first clean and remove dust from the top of the film, and then the original film will be stuck in the film slot 46 as it moves. The servo motor 2 44 will drive the rotating column 45 and the film slot 46 to rotate, thereby realizing the flipping of the film. After that, the other side of the original mobile phone film will also come into contact with the sponge 476, and the sponge 476 will absorb some impurities such as dust, thereby preventing dust and impurities from adhering to the film and affecting subsequent cutting. As more dust adheres to the sponge 476, the sponge 476 on the cleaning mechanism 47 on the inclined surface will slowly move downward and finally enter above the scratch plate 477, and the servo motor 3 53 will drive the screw rod 54 to rotate and then drive the positioning device 55 to move, and the positioning device 55 itself will also move the moving block 56, so that the laser cutter 58 moves to a specific position and cuts the film. Laser cutting. In addition, before cutting, the vacuum device 510 will make the adsorption disk 512 adsorb the mobile phone film at the bottom of the transmission track 43 and place it in the placement groove 632. After the cutting is completed, since the contact circumference of the waste film at the large hole gap 635 and the original film is longer, it is more likely that there is a situation where it is not completely detached. In the process of the large extrusion column 6541 passing through the large hole gap 635, the magnetic ring will also pass through the large extrusion column 6541. In the process of the magnetic ring moving downward, the magnetic ring will attract the sliding magnetic block 6544 to move downward along the slide groove 6542, thereby pulling the elastic rope 6545 and finally rotating the annular cutter 6543 to cut off the attached waste film. At the same time, in the process of the second rotating shaft 651 and the rotating plate 652 rotating downward, the blocking block 6547 will move downward because its own gravity is greater than the elastic force of the second telescopic spring 6546, so that the blocking block 6547 blocks the movement of the original film.

[0068] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A fully automatic mobile phone film cutting machine, characterized in that: include: A film cutting platform (1), wherein a support foot (2) is fixedly connected to the bottom of the film cutting platform (1), and a start button (3) is arranged on the top of the film cutting platform (1); A transmission unit (4), the transmission unit (4) being arranged at one end of the film cutting platform (1) close to the start button, and the transmission unit (4) being used to transport the mobile phone film and to flip it over for cleaning; A film cutting unit (5), the film cutting unit (5) being arranged on the top of the film cutting platform (1), and being used for taking and cutting the mobile phone film; A turning unit (6), the turning unit (6) being arranged on one end of the film cutting platform (1) close to the film cutting unit, the turning unit (6) being used to collect the cut mobile phone film and remove waste; The flip unit (6) comprises a servo motor 1 (61), the output end of the servo motor 1 (61) is fixedly connected to a rotating shaft 1 (62), the outer surface of the rotating shaft 1 (62) is fixedly connected to a placement unit (63), and the film cutting platform (1) is fixedly connected to an outer plate (64) on a side close to the servo motor 1 (61), and the inner wall of the outer plate (64) is evenly provided with a film removal mechanism (65); The placement unit (63) comprises a placement plate (631), the placement plate (631) is evenly provided with placement grooves (632), the center of the placement groove (632) is provided with an air hole (633), the air hole (633) is used to absorb a lighter mobile phone film, the outer surface of the placement groove (632) is provided with a small hole gap (634), the end of the placement groove (632) close to the small hole gap (634) is provided with a large hole gap (635), and the top of the large hole gap (635) is fixedly connected to a circular magnetic ring (636); The membrane removal mechanism (65) includes a second rotating shaft (651), the outer surface of the second rotating shaft (651) is fixedly connected to a rotating plate (652), the top of the rotating plate (652) is fixedly connected to a small extrusion column (653), the outer surface of the rotating plate (652) is fixedly connected to an extrusion mechanism (654), the end of the outer plate (64) away from the second rotating shaft (651) is fixedly connected to an electromagnet (655), the bottom of the outer plate (64) is fixedly connected to a drooping rod (656), the bottom of the drooping rod (656) is fixedly connected to a blocking outer frame (657), the end of the rotating plate (652) close to the electromagnet (655) is fixedly connected to a telescopic spring (658), and one end of the telescopic spring (658) is fixedly connected to a magnetic column (659); The outer surface of the servo motor 1 (61) is fixedly connected to the outer surface of the film cutting platform (1), and the outer surface of the placement plate (631) is fixedly connected to the outer surface of the rotating shaft 1 (62); Both ends of the second rotating shaft (651) are fixedly connected to the inner wall of the outer plate (64), and one end of the magnetic column (659) away from the telescopic spring (658) is in contact with the inner wall of the outer plate (64); After the servo motor 1 (61) drives the rotating shaft 1 (62) and the placement plate (631) to rotate half a circle, the placement plate (631) will overlap with the outer plate (64), and at the same time, the small extrusion column (653) will also pass through the small hole gap (634), so that the cut waste film in the small hole gap (634) falls off, thereby preventing the waste film from being separated from the cut collection film. The extrusion mechanism (654) will also squeeze out the waste film on the large hole gap (635), and at the same time, the power of the electromagnet (655) will be cut off, so that the electromagnet (655) will be magnetically The magnetic force of the column (659) disappears, and the tension of the telescopic spring 1 (658) pulls the magnetic column (659) and causes the magnetic column (659) to separate from the inner wall of the outer plate (64). Then, the gravity of the rotating plate (652) causes the rotating shaft 2 (651) to rotate, and the small extrusion column (653) and the extrusion mechanism (654) drive the film to rotate. At this time, the outer film of the waste material after cutting will be blocked by the blocking frame (657). Only the mobile phone film cut to a specific size can pass through the blocking frame (657).

2. A fully automatic mobile phone film cutting machine according to claim 1, characterized in that: The extrusion mechanism (654) comprises a large extrusion column (6541), the outer surface of the large extrusion column (6541) is provided with a slide groove (6542), the top of the large extrusion column (6541) is rotatably connected to an annular cutter (6543), the inner wall of the slide groove (6542) is slidably connected to a sliding magnetic block (6544), the outer surface of the sliding magnetic block (6544) is fixedly connected to an elastic rope (6545), the top of the elastic rope (6545) is fixedly connected to the outer surface of the annular cutter (6543), the inner wall of the large extrusion column (6541) is fixedly connected to a second telescopic spring (6546), and one end of the second telescopic spring (6546) is fixedly connected to a stop block (6547).

3. The fully automatic mobile phone film cutting machine according to claim 2, characterized in that: The bottom of the large extrusion column (6541) is fixedly connected to the top of the rotating plate (652), and the outer surface of the blocking block (6547) is slidably connected to the inner wall of the large extrusion column (6541).

4. The fully automatic mobile phone film cutting machine according to claim 1, characterized in that: The transmission unit (4) comprises a support frame (41), a fixing plate (42) is fixedly connected to the bottom of the support frame (41), a transmission track (43) is arranged on the outer surface of the support frame (41), a servo motor 2 (44) is fixedly connected to the middle of the support frame (41), a rotating column (45) is fixedly connected to the output end of the servo motor 2 (44), a film clamping groove (46) is fixedly connected to the outer surface of the rotating column (45), and a cleaning mechanism (47) is fixedly connected to the top of the support frame (41).

5. The fully automatic mobile phone film cutting machine according to claim 4, characterized in that: The cleaning mechanism (47) comprises a support plate (471), the inner wall of which is symmetrically provided with a support rod (472), the outer surface of which is slidably connected with a sliding block (474), the outer surface of which is fixedly connected with a telescopic spring (473), the end of which, which is away from the sliding block (474), is fixedly connected with the inner wall of the support plate (471), the opposite surface of which is rotatably connected with a rotating shaft (475), the outer surface of which is sleeved with a sponge (476), and the bottom of the support plate (471) is fixedly connected with a scratch plate (477).

6. The fully automatic mobile phone film cutting machine according to claim 5, characterized in that: The bottom of the fixed plate (42) is fixedly connected to the top of the film cutting platform (1), and the bottom of the support frame (41) is fixedly connected to an end of the film cutting platform (1) close to the turning unit (6).

7. The fully automatic mobile phone film cutting machine according to claim 1, characterized in that: The film cutting unit (5) comprises a second support rod (51), the bottom of the second support rod (51) is fixedly connected to the top of the film cutting platform (1), the top of the second support rod (51) is fixedly connected to a second support plate (52), the outer surface of the second support plate (52) is fixedly connected to a third servo motor (53), the output end of the third servo motor (53) is fixedly connected to a lead screw (54), the outer surface of the lead screw (54) is threadedly connected to a positioning device (55), the inner wall of the positioning device (55) is slidably connected to a moving block (56), and the bottom of the moving block (56) is fixedly connected to a telescopic Rod one (57), the bottom of the telescopic rod one (57) is fixedly connected to a laser cutter (58), the outer surface of the positioning device (55) is fixedly connected to a support plate three (59), the top of the support plate three (59) is fixedly connected to an exhaust device (510), the bottom of the support plate three (59) is fixedly connected to a telescopic rod two (511), the bottom of the telescopic rod two (511) is fixedly connected to a suction plate (512), the outer surface of the suction plate (512) is fixedly connected to an air pipe (513), and the top of the air pipe (513) is fixedly connected to the outer surface of the exhaust device (510).

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