Mobile phone tempered film trepanning equipment

Abstract

The invention relates to mobile phone tempered film trepanning equipment which comprises a workbench and a laser trepanning machine installed on one side of the top of the workbench, a groove is formed in the side, close to the laser trepanning machine, of the top of the workbench, and a pushing assembly used for pushing a mobile phone tempered film upwards is arranged in the groove. A mounting block is connected to the side, close to the groove, of the top of the workbench, a feeding mechanism is arranged between the mounting block and the workbench, and a discharging mechanism is arranged between the mounting block and the workbench. According to the mobile phone tempered film perforating device, the effects that automatic feeding and automatic discharging can be achieved, and the mobile phone tempered film can be fixed in the perforating process are achieved, so that the labor intensity of workers can be reduced, the working efficiency can be improved, accurate perforating of the mobile phone tempered film can be guaranteed, and defective products of the mobile phone tempered film are reduced.

Description

Technical Field

[0001] The present invention belongs to the field of hole-punching equipment, and in particular relates to a hole-punching equipment for a mobile phone tempered glass film. Background Art

[0002] Mobile phone tempered glass is a product that can protect the mobile phone screen. The thickness of the mobile phone tempered glass is very thin and can completely cover the mobile phone screen to prevent the mobile phone screen from being scratched or broken when subjected to external force.

[0003] At present, when drilling holes and grooves in mobile phone tempered films, the films are generally placed on the processing table piece by piece manually. After the drilling is completed, the films are manually removed piece by piece. This leads to high labor intensity and low work efficiency. In addition, the tempered films are prone to displacement during the drilling process, resulting in inaccurate drilling, which will lead to an increase in defective mobile phone tempered films. Summary of the Invention

[0004] The purpose of the present invention is to provide a mobile phone tempered film hole-punching device that can automatically load and unload materials and fix the mobile phone tempered film during the hole-punching process in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions: a mobile phone tempered film hole-making device, comprising a workbench and a laser hole-making machine installed on one side of the top of the workbench, a groove is opened on the side of the top of the workbench close to the laser hole-making machine, a pushing component for pushing the mobile phone tempered film upward is provided in the groove, a mounting block is connected to the side of the top of the workbench close to the groove, a loading mechanism is provided between the mounting block and the workbench, a unloading mechanism is provided between the mounting block and the workbench, the loading mechanism includes a rotating rod rotatably connected to the lower part of the mounting block, a torsion spring I connected between the rotating rod and the mounting block, and two L-shaped mounting rods symmetrically connected to the rotating rod. Rod, two electric suction cups respectively installed on the top of the two L-shaped mounting rods, a small gear connected to one end of the rotating rod and a driving assembly installed on the top of the workbench, the driving assembly is used to drive the small gear to rotate intermittently, the unloading mechanism includes an E-shaped support block hingedly connected to the mounting block, a supporting spring connected between the bottom of the E-shaped support block and the top of the workbench, a pull-down frame movably connected to the bottom of the E-shaped support block and a cam connected to the driving assembly, the pull-down frame is slidably connected to the workbench, and the rotation of the cam can drive the pull-down frame to pull the E-shaped support block to swing downward, and the two electric suction cups are both located in the E-shaped support block.

[0006] As a further optimization scheme of the present invention, the driving assembly includes a rotating shaft rotatably installed on the top of the workbench near the mounting block, a large-notched gear connected to one end of the rotating shaft, and a motor installed on the top of the workbench near the rotating shaft. The output shaft of the motor is connected to the rotating shaft, the large-notched gear can rotate to engage with the small gear, and the cam is connected to the side of the rotating shaft near the large-notched gear.

[0007] As a further optimization scheme of the present invention, the lower pull-up frame includes an L-shaped pull rod slidably connected to the workbench, a protrusion connected to the lower part of the L-shaped pull rod, a lower pull rod connected to the upper part of the L-shaped pull rod, and a slotted connecting block sleeved on the lower pull rod. The slotted connecting block is fixedly connected to the bottom of the E-shaped support block, and the rotation of the cam can contact the protrusion and push the protrusion downward.

[0008] As a further optimization solution of the present invention, the pushing assembly includes a pushing block slidably arranged in the groove and an electric push rod installed in the groove, and the telescopic rod of the electric push rod is connected to the bottom of the pushing block.

[0009] As a further optimization scheme of the present invention, it also includes a positioning mechanism arranged on the top of the workbench, the positioning mechanism is used to position the tempered film of the mobile phone, the positioning mechanism includes an N-shaped rod connected to the top of the workbench near the other side of the rotating shaft, a positioning block I connected to the upper part of the N-shaped rod, an upper and lower racks slidably connected to one side of the positioning block I and a spur gear rotatably connected to one side of the positioning block I, the spur gear is engaged with the two racks, both racks are connected to a connecting rod, both connecting rods are connected to a positioning block II, a positioning block III is placed on the top of the mounting block, a fastening bolt is threadedly connected to the top of the mounting block, a C-shaped notch is opened on the positioning block III that fits the fastening bolt, and the fastening bolt is used to lock the positioning block III.

[0010] As a further optimization solution of the present invention, the bottoms of positioning block I, positioning block II and positioning block III are all in contact with the top of the E-shaped support block, and the tops of positioning block I, positioning block II and positioning block III are all inclined surfaces.

[0011] As a further optimization solution of the present invention, it also includes a clamping block that is slidably connected to the positioning block I on the side close to the spur gear, and the clamping block is used to lock the spur gear.

[0012] As a further optimization scheme of the present invention, an opening is opened on the side of the top of the workbench close to the N-shaped rod, and a stacking mechanism is provided in the opening. The stacking mechanism is used to stack the tempered film of the mobile phone after the hole is opened. The stacking mechanism includes a belt assembly rotatably connected to the opening, a U-shaped material receiving plate connected to the belt of the belt assembly at intervals, a limit plate rotatably connected to the opening and a torsion spring II connected between the limit plate and the workbench. The limit plate is used to limit the U-shaped material receiving plate. A slider is slidably connected to the bottom of the opening, a guide rod is connected to the top of the slider, and a lifting plate is slidably connected to the guide rod. A handle is connected to one side of the lifting plate, and a support plate is connected to the other side of the lifting plate at intervals from top to bottom, and a rubber protrusion is connected to the top of the support plate.

[0013] As a further optimization solution of the present invention, it also includes a vacuum cleaner installed on the top of the workbench near the motor side and a telescopic dust cover connected to the vacuum cleaner, and the telescopic dust cover is connected to the positioning block II adjacent to it.

[0014] As a further optimization solution of the present invention, it also includes a slide rail connected to the top of the workbench near the side of the large-notch gear and a transparent dark glass plate slidably connected to the slide rail.

[0015] The beneficial effects of the present invention are: 1. Through the cooperation of the large gear, the small gear, the rotating rod and the torsion spring I, the L-shaped mounting rod can be driven by the electric suction cup to rotate alternately forward and reverse. The electric suction cup can absorb the mobile phone tempered film on the pushing block and transport the mobile phone tempered film to the E-shaped support block for drilling holes. The electric suction cup can suck the mobile phone tempered film to avoid deviation when the mobile phone tempered film is drilled. Through the cooperation of the cam, the protrusion, the L-shaped pull rod, the lower pull rod and the slotted connecting block, the E-shaped support block can swing downward to unload the mobile phone tempered film with the hole drilled thereon. In this way, the present invention achieves the effect of automatic loading and unloading, and can fix the mobile phone tempered film during the drilling process, thereby reducing the labor intensity of the staff, improving work efficiency, and ensuring accurate drilling of the mobile phone tempered film, reducing the production of defective mobile phone tempered film.

[0016] 2. Through the cooperation of positioning block I, positioning block II and positioning block III, the tempered glass film of the mobile phone can be straightened and positioned, so that the holes of the tempered glass film of the mobile phone can be opened more accurately, which can further reduce the production of defective tempered glass films of the mobile phone. The positions of positioning block II and positioning block III are adjustable, so that tempered glass films of mobile phones of different specifications can be straightened and positioned.

[0017] 3. Through the cooperation of the belt assembly and the U-shaped splicing plate, the tempered glass films of mobile phones with holes can be stacked in order. Through the cooperation of the support plate and the rubber protrusion, multiple tempered glass films of mobile phones with holes can be conveniently and quickly removed at one time. There is no need to manually remove the tempered glass films of mobile phones with holes one by one, which can further reduce the labor intensity of the staff and further improve work efficiency.

[0018] 4. A vacuum cleaner can be used to absorb the smoke and dust generated when the laser drilling machine is drilling holes in the tempered glass of the mobile phone, thereby preventing the smoke and dust from floating around and affecting the environment.

[0019] 5. The transparent dark glass plate can prevent workers from looking directly at the strong light generated when the laser hole opening machine is used to open holes in the tempered film of the mobile phone, thereby protecting the workers' eyes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2This is a schematic diagram of the installation of the feeding mechanism and the pushing component of the present invention.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the feeding mechanism and the pushing assembly of the present invention.

[0023] Figure 4 It is a schematic diagram of the installation of the unloading mechanism of the present invention.

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the unloading mechanism of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the pull-down rack of the present invention.

[0026] Figure 7 Schematic diagram of the installation of the positioning mechanism of the present invention.

[0027] Figure 8 It is a schematic diagram of the three-dimensional structure of the positioning mechanism of the present invention.

[0028] Figure 9 It is a schematic diagram of the three-dimensional structure of the spur gear and the clamping block of the present invention.

[0029] Figure 10 It is a schematic diagram of the installation of the stacking mechanism of the present invention.

[0030] Figure 11 It is a schematic diagram of the three-dimensional structure of the belt assembly and the U-shaped splicing plate of the present invention.

[0031] Figure 12 It is a schematic diagram of the three-dimensional structure of the support plate and rubber protrusion of the present invention.

[0032] Figure 13 It is a schematic diagram of the three-dimensional structure of the vacuum cleaner and the telescopic dust hood of the present invention.

[0033] In the figure: 1- workbench, 2- laser drilling machine, 3- mounting block, 41- motor, 42- rotating shaft, 43- large missing gear, 44- rotating rod, 45- torsion spring I, 46- L-shaped mounting rod, 47- electric suction cup, 48- small gear, 51- pushing block, 52- electric push rod, 61- E-shaped support block, 62- supporting spring, 63- lower pull frame, 631- L-shaped pull rod, 632- protrusion, 633- slotted connecting block, 634- lower pull rod, 64- cam, 71- N-shaped rod, 72- fixed Position block I, 73-spur gear, 74-rack, 75-connecting rod, 76-positioning block II, 77-positioning block III, 78-fastening bolt, 81-belt assembly, 82-U-shaped splicing plate, 83-limiting plate, 84-torsion spring II, 85-slider, 86-guide rod, 87-lifting plate, 88-handle, 89-support plate, 810-rubber protrusion, 91-vacuum cleaner, 92-telescopic dust cover, 101-slide rail, 102-transparent dark glass plate, 11-block, 200-tempered film for mobile phone. DETAILED DESCRIPTION

[0034] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content. Example

[0035] like Figure 1-Figure 2 As shown, a device for drilling holes in a tempered glass film for a mobile phone comprises a workbench 1 and a laser drilling machine 2 installed on the rear side of the top of the workbench 1. A groove is provided on the front side of the top of the workbench 1, and a pushing component is provided in the groove. A mounting block 3 is connected to the top of the workbench 1, and the mounting block 3 is located on the left side of the groove. A loading mechanism is provided between the mounting block 3 and the workbench 1, and a unloading mechanism is provided between the mounting block 3 and the workbench 1.

[0036] Among them, such as Figure 2-Figure 3 As shown, the feeding mechanism includes a rotating rod 44 rotatably connected to the lower part of the mounting block 3, a torsion spring Ⅰ 45 connected between the rotating rod 44 and the mounting block 3, two L-shaped mounting rods 46 symmetrically connected to the rotating rod 44 front and back, two electric suction cups 47 respectively mounted on the top of the two L-shaped mounting rods 46, a small gear 48 connected to the front end of the rotating rod 44 and a driving assembly mounted on the top of the workbench 1, the driving assembly includes a rotating shaft 42 rotatably mounted on the top of the workbench 1, the rotating shaft 42 is located on the left side of the mounting block 3, the front end of the rotating shaft 42 is connected to a large-notch gear 43, the large-notch gear 43 can rotate to engage with the small gear 48, a motor 41 is installed on the top of the workbench 1, the motor 41 is located on the rear side of the rotating shaft 42, and the output shaft of the motor 41 is connected to the rotating shaft 42.

[0037] Among them, such as Figure 4-Figure 6 As shown, the unloading mechanism includes an E-shaped support block 61 hingedly connected to the mounting block 3, a support spring 62 connected between the bottom of the E-shaped support block 61 and the top of the workbench 1, a pull-down frame 63 movably connected to the bottom of the E-shaped support block 61, and a cam 64 connected to the front side of the rotating shaft 42. The two electric suction cups 47 are both located in the E-shaped support block 61. The pull-down frame 63 includes an L-shaped pull rod 631 slidingly connected to the workbench 1, a protrusion 632 connected to the front side of the lower part of the L-shaped pull rod 631, two lower pull rods 634 symmetrically connected to the upper part of the L-shaped pull rod 631 front and back, and two slotted connecting blocks 633 respectively sleeved on the two lower pull rods 634. The two slotted connecting blocks 633 are fixedly connected to the bottom of the E-shaped support block 61, and the cam 64 can rotate to contact the protrusion 632.

[0038] Among them, such as Figure 2-Figure 3 As shown, the pushing assembly includes a pushing block 51 slidably arranged in the groove and an electric push rod 52 installed in the groove, and the telescopic rod of the electric push rod 52 is connected to the bottom of the pushing block 51.

[0039] First, stack multiple pieces of mobile phone tempered glass films 200 neatly on the pushing block 51, then control the motor 41 to drive the rotating shaft 42 to rotate, the rotating shaft 42 rotates to drive the large gap gear 43 and the cam 64 to rotate, the cam 64 rotates to contact the protrusion 632 and push the protrusion 632 downward, the protrusion 632 moves downward to drive the L-shaped pull rod 631 to move downward, the L-shaped pull rod 631 moves downward to make the lower pull rod 634 pull the slotted connecting block 633 downward, so that the E-shaped support block 61 swings downward, and the support spring 62 is compressed accordingly. After the E-shaped support block 61 swings downward, the mobile phone tempered film 200 with the hole opened on it slides onto the workbench 1, completing automatic unloading; when the cam 64 rotates to disengage from the protrusion 632, under the reset action of the support spring 62, the E-shaped support block 61 can swing upward and reset. The upward swing of the E-shaped support block 61 drives the lower pull rod 634 to move upward and reset through the slotted connecting block 633. The upward movement of the lower pull rod 634 drives the L-shaped pull rod 631 and the protrusion 632 to move upward and reset. When the E-shaped support block 61 swings upward and resets, the large-notched gear 43 rotates to engage with the small gear 48, so that the small gear 48 drives the rotating rod 44 to rotate, and the torsion spring I 45 is compressed accordingly. The rotating rod 44 rotates to make the L-shaped mounting rod 46 rotate right with the electric suction cup 47 to the upper side of the mobile phone tempered film 200 on the pushing block 51. At this time, the electric suction cup 47 is controlled to open and suck the uppermost mobile phone tempered film 200 on the pushing block 51. Then the large-notched gear 43 rotates to disengage from the small gear 48. Under the reset action of the torsion spring I 45, the rotating rod 44 rotates in the opposite direction and resets, so that the L-shaped mounting rod 46 can rotate left with the electric suction cup 47 to reset, so that the mobile phone tempered film 200 is rotated to the E-shaped support block 61, completing automatic loading. After the mobile phone tempered film 200 is rotated to the E-shaped support block 61, the laser drilling machine 2 is controlled to work to punch the mobile phone tempered film 200. At the same time, the telescopic rod of the electric push rod 52 is controlled to extend so that the pushing block 51 pushes the mobile phone tempered film 200 thereon to move up, so as to facilitate the subsequent absorption of the next mobile phone tempered film 200. When the laser drilling machine 2 punches the mobile phone tempered film 200, the electric suction cup 47 can suck the mobile phone tempered film 200 to avoid the mobile phone tempered film 200 from deviating, thereby ensuring that the mobile phone tempered film 200 is accurately drilled, thereby reducing the defective mobile phone tempered film 200. To prevent the production of defective products, when the mobile phone tempered film 200 is punched, the laser drilling machine 2 is controlled to stop working, and the electric suction cup 47 is controlled to close and release the mobile phone tempered film 200, so that the E-shaped support block 61 can swing downward to complete the automatic unloading of the mobile phone tempered film 200 after the hole is opened. In this way, the device can achieve the effect of automatic loading and unloading, and can fix the mobile phone tempered film 200 during the hole opening process, thereby reducing the labor intensity of the staff, improving work efficiency, and ensuring that the mobile phone tempered film 200 is accurately opened, reducing the production of defective mobile phone tempered film 200 products.

[0040] Among them, such as Figure 7-Figure 8 As shown, it also includes a positioning mechanism arranged on the top of the workbench 1, the positioning mechanism includes an N-shaped rod 71 connected to the top of the workbench 1, the N-shaped rod 71 is located on the left side of the rotating shaft 42, and a positioning block I 72 is connected to the upper part of the N-shaped rod 71. The left side of the positioning block I 72 is slidably connected to the upper and lower racks 74 through a slide groove, and the left side of the positioning block I 72 is rotatably connected to a spur gear 73, which meshes with the two racks 74, and the two racks 74 are connected to a connecting rod 75. The right ends of the two connecting rods 75 are connected to positioning blocks II 76, and a positioning block III 77 is placed on the top of the mounting block 3. The bottoms of the positioning blocks I 72, II 76 and III 77 are all in contact with the top of the E-shaped support block 61, and the tops of the positioning blocks I 72, II 76 and III 77 are all inclined. A fastening bolt 78 is threadedly connected to the top of the mounting block 3, and a C-shaped recess is opened on the positioning block III 77 to fit the fastening bolt 78.

[0041] When the electric suction cup 47 rotates with the mobile phone tempered film 200 to the upper side of the E-shaped support block 61, and the mobile phone tempered film 200 rotates to a horizontal state, the electric suction cup 47 is controlled to close and release the mobile phone tempered film 200. Under the action of gravity, the mobile phone tempered film 200 will move down to the E-shaped support block 61 by itself. Since the tops of the positioning blocks I72, II76 and III77 are all inclined surfaces, the mobile phone tempered film 200 will move down along the inclined surfaces of the tops of the positioning blocks I72, II76 and III77 to between the positioning blocks I72, II76 and III77. In this way, the mobile phone tempered film 200 can be straightened and positioned, so that the mobile phone tempered film 200 can be opened more accurately, thereby further reducing the production of defective mobile phone tempered film 200. And it is also possible to adjust the positions of the two positioning blocks II 76 and the positioning block III 77 as needed, so that the tempered glass films 200 of mobile phones of different specifications can be straightened and positioned. When the position of the positioning block III 77 needs to be adjusted, first loosen the fastening bolt 78, and then move the positioning block III 77 to the left or right. When the position adjustment of the positioning block III 77 is completed, tighten the fastening bolt 78 and lock the positioning block III 77 again; rotating or reversely rotating the spur gear 73 can make the two racks 74 approach or separate from each other, so that the two connecting rods 75 can bring the two positioning blocks II 76 closer or separate from each other, so that the positions of the two positioning blocks II 76 can be adjusted.

[0042] Among them, such as Figure 8-Figure 9 As shown, it also includes a clamping block 11 slidably connected to the left side of the positioning block I 72 through a sliding groove. The clamping block 11 is located in front of the spur gear 73 and is engaged with the spur gear 73.

[0043] The spur gear 73 can be locked by the clamping block 11 to prevent the spur gear 73 from rotating on its own, thereby locking the positioning block II 76 to prevent the positioning block II 76 from being displaced, thereby improving the positioning effect. When the position of the positioning block II 76 needs to be adjusted, the clamping block 11 is moved forward to release the lock on the spur gear 73. After the position adjustment of the positioning block II 76 is completed, the clamping block 11 is moved backward to reset and re-lock the spur gear 73.

[0044] Among them, such as Figure 7 、 Figure 10 、 Figure 11 and Figure 12 As shown, the top of the workbench 1 is provided with an opening, the opening is located on the left side of the N-shaped rod 71, and a stacking mechanism is provided in the opening. The stacking mechanism includes two belt assemblies 81 that are symmetrically connected to the opening in a front-to-back rotational manner. The belt assembly 81 is composed of two pulleys and a belt. The two pulleys are symmetrically connected to the opening in an upper and lower rotational manner. The belt is sleeved between the upper and lower pulleys. U-shaped material receiving plates 82 are connected to the belts of the two belt assemblies 81 at intervals. Two limit plates 83 are symmetrically connected to the opening in a front-to-back rotational manner. The front limit plate 8 3 is located in front of the front belt assembly 81, and the rear limit plate 83 is located behind the rear belt assembly 81. A torsion spring II 84 is connected between the limit plate 83 and the workbench 1. A slider 85 is slidably connected to the bottom of the opening, and a guide rod 86 is connected to the top of the slider 85. A lifting plate 87 is slidably connected to the guide rod 86. A handle 88 is connected to the left side of the lifting plate 87. Support plates 89 are connected to the front and rear sides of the right side of the lifting plate 87 from top to bottom at intervals. Rubber protrusions 810 are symmetrically connected to the top of the support plate 89.

[0045] When the E-shaped support block 61 swings downward, the mobile phone tempered film 200 with the hole opened thereon slides onto the U-shaped receiving plate 82. Under the action of the gravity of the mobile phone tempered film 200, the U-shaped receiving plate 82 with the mobile phone tempered film 200 is pushed downward. The downward movement of the U-shaped receiving plate 82 with the mobile phone tempered film 200 drives the belt assembly 81 to rotate. The rotation of the belt assembly 81 drives the U-shaped receiving plate 82 to rotate, so that the next U-shaped receiving plate 82 rotates to the upper side, so as to facilitate the subsequent reception of the next mobile phone tempered film 200. The cooperation of spring II 84 and limit plate 83 can limit the U-shaped receiving plate 82, so that the mobile phone tempered film 200 can be moved down one by one, so that the mobile phone tempered film 200 after the hole is opened can be stacked in order. The U-shaped receiving plate 82 rotates upward to contact the limit plate 83 and push the limit plate 83 to rotate upward. The torsion spring II 84 is compressed accordingly. After the U-shaped receiving plate 82 passes over the limit plate 83, under the resetting action of the torsion spring II 84, the limit plate 83 can be rotated downward to reset and limit the next U-shaped receiving plate 82. When the number of mobile phone tempered films 200 with holes opened is reached, the handle 88 is pushed to the right so that the lifting plate 87 drives the support plate 89 to move to the right to the lower side of the mobile phone tempered film 200, and then the handle 88 is moved upward so that the lifting plate 87 drives the support plate 89 to move upward, and the support plate 89 moves upward to push the mobile phone tempered film 200 to move up and separate from the U-shaped receiving plate 82, and then the handle 88 is pulled to the left so that the lifting plate 87 drives the support plate 89 to move to the left, and the support plate 89 moves to the left to drive the mobile phone tempered film 200 thereon to move to the left and separate from the U-shaped receiving plate 82, and the rubber protrusion 810 can increase The friction between the mobile phone tempered film 200 and the mobile phone tempered film 200 is large, so it can prevent slipping to prevent the mobile phone tempered film 200 from falling off the support plate 89. After the support plate 89 is moved out to the opening, the mobile phone tempered films 200 on all the support plates 89 can be poured out at one time. In this way, the mobile phone tempered films 200 after multiple holes are removed at one time conveniently and quickly, so that there is no need to manually remove the mobile phone tempered films 200 after the holes are opened one by one, which can further reduce the labor intensity of the staff and further improve work efficiency. After the mobile phone tempered film 200 on the support plate 89 is poured out, the support plate 89 can be put back into the opening.

[0046] in, Figure 1 and Figure 13 As shown, the workbench 1 also includes a vacuum cleaner 91 installed on the top. The vacuum cleaner 91 is located on the rear side of the motor 41. A telescopic dust hood 92 is connected to the vacuum cleaner 91. The telescopic dust hood 92 is connected to the rear side of the rear positioning block II 76.

[0047] When the laser drilling machine 2 drills holes in the mobile phone tempered film 200, smoke and dust are generated. The vacuum cleaner 91 is controlled to work, and the vacuum cleaner 91 can absorb the smoke and dust, thereby preventing the smoke and dust from flying around and affecting the environment.

[0048] Among them, such as Figure 1 As shown, the workbench 1 further includes a slide rail 101 connected to the left front side of the top of the workbench 1 . The slide rail 101 is located in front of the large-notch gear 43 . A transparent dark glass plate 102 is slidably connected to the slide rail 101 .

[0049] When the laser drilling machine 2 drills holes in the mobile phone tempered film 200, strong light will be generated. If the staff looks directly at the strong light, it may cause eye damage. The transparent dark glass plate 102 can prevent the staff from looking directly at the strong light, thereby protecting the staff's eyes.

[0050] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A mobile phone tempered film hole-making device, comprising a workbench (1) and a laser hole-making machine (2) installed on one side of the top of the workbench (1), characterized in that: A groove is provided on one side of the top of the workbench (1) near the laser hole opening machine (2), and a pushing component for pushing the tempered film of the mobile phone upward is provided in the groove. A mounting block (3) is connected to one side of the top of the workbench (1) near the groove, and a loading mechanism is provided between the mounting block (3) and the workbench (1). A discharging mechanism is provided between the mounting block (3) and the workbench (1), and the loading mechanism includes a rotating rod (44) rotatably connected to the lower part of the mounting block (3), a torsion spring I (45) connected between the rotating rod (44) and the mounting block (3), two L-shaped mounting rods (46) symmetrically connected to the rotating rod (44), two electric suction cups (47) respectively installed on the top of the two L-shaped mounting rods (46), and a rotating rod (44) connected to the rotating rod (44). A small gear (48) at one end and a driving assembly mounted on the top of the workbench (1), the driving assembly is used to drive the small gear (48) to rotate intermittently, the unloading mechanism includes an E-shaped support block (61) hingedly connected to the mounting block (3), a support spring (62) connected between the bottom of the E-shaped support block (61) and the top of the workbench (1), a pull-down frame (63) movably connected to the bottom of the E-shaped support block (61) and a cam (64) connected to the driving assembly, the pull-down frame (63) is slidably connected to the workbench (1), and the rotation of the cam (64) can drive the pull-down frame (63) to pull the E-shaped support block (61) to swing downward, and the two electric suction cups (47) are both located in the E-shaped support block (61).

2. The device for opening a hole in a toughened glass film for a mobile phone according to claim 1, characterized in that: The driving assembly includes a rotating shaft (42) rotatably mounted on the top of the workbench (1) near the mounting block (3), a large missing gear (43) connected to one end of the rotating shaft (42), and a motor (41) mounted on the top of the workbench (1) near the rotating shaft (42), wherein the output shaft of the motor (41) is connected to the rotating shaft (42), the large missing gear (43) rotates to engage with the small gear (48), and the cam (64) is connected to the rotating shaft (42) near the side of the large missing gear (43).

3. The device for opening a hole in a toughened glass film for a mobile phone according to claim 2, characterized in that: The lower pull-down frame (63) includes an L-shaped pull rod (631) slidably connected to the workbench (1), a protrusion (632) connected to the lower part of the L-shaped pull rod (631), a lower pull rod (634) connected to the upper part of the L-shaped pull rod (631), and a slotted connecting block (633) sleeved on the lower pull rod (634). The slotted connecting block (633) is fixedly connected to the bottom of the E-shaped support block (61), and the cam (64) rotates to contact the protrusion (632) and push the protrusion (632) downward.

4. The device for opening a hole in a toughened glass film for a mobile phone according to claim 3, characterized in that: The pushing assembly comprises a pushing block (51) slidably arranged in the groove and an electric push rod (52) installed in the groove, wherein the telescopic rod of the electric push rod (52) is connected to the bottom of the pushing block (51).

5. The device for opening a hole in a toughened glass film for a mobile phone according to claim 4, characterized in that: The invention also includes a positioning mechanism arranged on the top of the workbench (1), the positioning mechanism is used to position the tempered film of the mobile phone, the positioning mechanism includes an N-shaped rod (71) connected to the top of the workbench (1) near the other side of the rotating shaft (42), a positioning block I (72) connected to the upper part of the N-shaped rod (71), two upper and lower racks (74) slidably connected to one side of the positioning block I (72) and a spur gear (73) rotatably connected to one side of the positioning block I (72), the spur gear (73) is engaged with the two racks (74), the two racks (74) are connected to a connecting rod (75), the two connecting rods (75) are connected to the positioning block II (76), a positioning block III (77) is placed on the top of the mounting block (3), a fastening bolt (78) is threadedly connected to the top of the mounting block (3), a C-shaped notch is opened on the positioning block III (77) and the fastening bolt (78) is used to lock the positioning block III (77).

6. The device for drilling holes in a toughened glass film for a mobile phone according to claim 5, characterized in that: The bottoms of the positioning block I (72), the positioning block II (76) and the positioning block III (77) are all in contact with the top of the E-shaped support block (61), and the tops of the positioning block I (72), the positioning block II (76) and the positioning block III (77) are all inclined surfaces.

7. The device for opening a hole in a toughened glass film for a mobile phone according to claim 6, characterized in that: It also includes a clamping block (11) that is slidably connected to the positioning block I (72) on one side close to the spur gear (73), and the clamping block (11) is used to lock the spur gear (73).

8. The device for opening a hole in a toughened glass film for a mobile phone according to claim 7, characterized in that: The top of the workbench (1) is provided with an opening on one side near the N-shaped rod (71), and a stacking mechanism is provided in the opening. The stacking mechanism is used to stack the mobile phone tempered film after the opening. The stacking mechanism includes a belt assembly (81) rotatably connected to the opening, a U-shaped material receiving plate (82) connected to the belt of the belt assembly (81) at intervals, a limit plate (83) rotatably connected to the opening, and a torsion spring II (84) connected between the limit plate (83) and the workbench (1). The limit plate (83) is used to limit the U-shaped material receiving plate (82). The bottom of the opening is slidably connected to a slider (85), the top of the slider (85) is connected to a guide rod (86), and the guide rod (86) is slidably connected to a lifting plate (87). A handle (88) is connected to one side of the lifting plate (87), and a support plate (89) is connected to the other side of the lifting plate (87) from top to bottom at intervals. The top of the support plate (89) is connected to a rubber protrusion (810).

9. The device for opening a hole in a toughened glass film for a mobile phone according to claim 8, characterized in that: The utility model also includes a dust collector (91) installed on the top of the workbench (1) near the motor (41) and a telescopic dust collector (92) connected to the dust collector (91), wherein the telescopic dust collector (92) is connected to the positioning block II (76) adjacent to the telescopic dust collector (92).

10. The device for opening a hole in a toughened glass film for a mobile phone according to claim 9, characterized in that: It also includes a slide rail (101) connected to the top of the workbench (1) near the side of the large missing gear (43) and a transparent dark glass plate (102) slidably connected to the slide rail (101).

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