CN113415466B - Mobile phone film pasting auxiliary device - Google Patents
Mobile phone film pasting auxiliary device Download PDFInfo
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- CN113415466B CN113415466B CN202110895116.6A CN202110895116A CN113415466B CN 113415466 B CN113415466 B CN 113415466B CN 202110895116 A CN202110895116 A CN 202110895116A CN 113415466 B CN113415466 B CN 113415466B
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- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000007789 sealing Methods 0.000 claims description 48
- 230000000670 limiting effect Effects 0.000 claims description 35
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 13
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 15
- 239000002313 adhesive film Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 9
- 239000012528 membrane Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention belongs to the technical field of mobile phone accessories, and particularly relates to a mobile phone film pasting auxiliary device which comprises a workbench, wherein a square groove is formed in the workbench, a supporting table is arranged on the bottom surface of the square groove, two clamping mechanisms are symmetrically arranged on the left side wall and the right side wall of the square groove, a blank pressing mechanism is arranged on the upper surface of the workbench in front of the square groove, a film sucking mechanism is arranged on the upper surface of the workbench in a sliding manner along the front-back direction, and a film pressing mechanism is arranged on the upper surface of the workbench between the film sucking mechanism and the blank pressing mechanism in a sliding manner along the front-back direction. In the process of sticking the film on the mobile phone, the other end of the film is adsorbed by the film adsorption mechanism, so that the other end of the film is tilted; through the in-process that the film pressing mechanism laminated the pad pasting to the cell-phone screen after going to, the pad pasting was attached to cell-phone screen surface gradually to guaranteed that the bubble between pad pasting and the cell-phone screen can discharge rapidly, avoided the bubble to disperse into littleer bubble, thereby avoided the bubble to remain.
Description
Technical Field
The invention belongs to the technical field of mobile phone accessories, and particularly relates to a mobile phone film pasting auxiliary device.
Background
The mobile phone film is also called as mobile phone beauty film and mobile phone protective film, which is a cold mounting film used for mounting the surface of the mobile phone body, the screen and other tangible objects. The mobile phone film consists of three layers, namely a middle layer film, an upper protective film and a lower protective film, wherein the upper protective film and the lower protective film are respectively attached to the upper surface and the lower surface of the middle layer film; when the mobile phone is pasted with the film, the screen of the mobile phone needs to be cleaned firstly to remove dust and stains attached to the screen of the mobile phone, then the lower protective film is removed, the middle layer film is attached to the surface of the screen of the mobile phone, then the pasting film is pressed again to remove bubbles between the pasting film and the screen of the mobile phone, and finally the upper protective film is removed.
Through above-mentioned mode at the actual pad pasting in-process, carry out the in-process that represses the removal bubble to the pad pasting, because the well tunic is whole to be attached to cell-phone screen surface, the bubble receives to be difficult to discharge rapidly after the thrust between well tunic and the cell-phone screen to disperse into littleer bubble easily, cause adverse effect to the effect of defoaming.
Disclosure of Invention
In order to solve the technical problems, the invention adopts the following technical scheme: a mobile phone film pasting auxiliary device comprises a square workbench, wherein the upper surface of the workbench is in a horizontal state and is provided with a vertical square groove, a supporting table is fixedly installed on the bottom surface of the square groove, and the upper surface of the supporting table is in a horizontal state; the clamping mechanisms comprise two sliding rods which are slidably arranged on the side wall of the square groove and are perpendicular to the side wall of the square groove, the end parts of the two sliding rods are fixedly connected together through clamping strips, each clamping strip is arranged along the front-back direction, and a horizontal clamping spring is fixedly connected between each clamping strip and the side wall of the square groove; on placing a supporting bench with the cell-phone level, support the chucking strip through chucking spring's elastic force and press and carry out the chucking at the cell-phone left and right sides to the cell-phone, guarantee the condition of skew about can not appearing in the pad pasting in-process cell-phone to the pad pasting effect has been guaranteed.
The upper surface of the workbench is provided with a blank pressing mechanism in front of the square groove, the blank pressing mechanism comprises a sliding strip which is arranged on the upper surface of the workbench in a sliding manner along the front-back direction, a first blank pressing screw rod is rotatably arranged on the workbench through a support, and the first blank pressing screw rod penetrates through the sliding strip in a thread fit manner; the sliding strip is fixedly provided with an L-shaped edge pressing frame, a horizontal section of the L-shaped edge pressing frame vertically slides through a downward opening '21274', a '21274', an edge pressing strip arranged along the left-right direction is fixedly arranged between the bottom ends of two vertical sections of the 'L' -shaped edge pressing frame, and the bottom surface of the edge pressing strip is a horizontal plane; a vertical second edge pressing screw rod is rotatably arranged on the horizontal section of the L-shaped edge pressing frame and penetrates through the horizontal section of the L-shaped edge pressing frame in a thread fit manner; after a lower protective film of the film is torn off, one end of the film is aligned to one end of a mobile phone screen and is adhered together, then the first edge pressing screw rod is rotated to drive the L-shaped edge pressing frame to move towards the mobile phone, and the second edge pressing screw rod is rotated to drive the \ 21274;, the L-shaped edge pressing frame and the edge pressing strip descend until the edge pressing strip abuts against one end, adhered to the film and the mobile phone screen, of the film to compress and fix the film.
The upper surface of the workbench is provided with a film suction mechanism in a sliding manner along the front-back direction, and the upper surface of the workbench is provided with a film pressing mechanism between the film suction mechanism and the edge pressing mechanism in a sliding manner along the front-back direction; the film suction mechanism comprises a v-shaped film suction frame and a v-shaped film suction frame, wherein the opening of the v-shaped film suction frame faces downwards, the two vertical sections of the v-shaped film suction frame are in sliding fit with the upper surface of a workbench, the v-shaped film suction frame is 21274, the two horizontal sections of the v-shaped film suction frame are slidably provided with two vertical through-penetrating v-shaped film suction frames 21274, a lifting rod of the horizontal section of the v-shaped film suction frame is fixedly connected between the top ends of the two lifting rods, and a supporting spring is connected between the lifting plate and the horizontal section of the v-shaped film suction frame; a strip-shaped plate arranged along the left-right direction is fixedly connected between the bottom ends of the two lifting rods, two lug plates are fixedly mounted on the bottom surface of the strip-shaped plate, rotating shafts are rotatably mounted on the lug plates, a square frame parallel to the strip-shaped plate is fixedly connected between the two rotating shafts, an opening is formed in the bottom surface of the square frame, a strip-shaped sealing sheet is matched with the inside of the square frame in a sliding and sealing mode, a film sucking screw rod is mounted on the top plate of the square frame in a threaded matching mode, and the bottom end of the film sucking screw rod is rotatably connected to the surface of the sealing sheet; the square frame top plate is provided with a vent hole; adjusting the position of the film so that the surface of the upper protective film is attached to the bottom surface of the square frame, driving the sealing sheet to ascend by rotating the film suction screw rod, discharging air above the sealing sheet through the air hole, and reducing air pressure below the sealing sheet so as to tightly suck the end part of the film on the bottom surface of the square frame through the air pressure; one end of the film is tightly pressed at one end of the mobile phone screen, and the other end of the film is upwarped under the action of the film sucking mechanism through the matching of the edge pressing mechanism and the film sucking mechanism; film pressing mechanism laminates the pad pasting gradually on the cell-phone from the in-process of moving after going to, promote simultaneously that inhale membrane mechanism moves after going to, the laminating is all the time on square frame for the pad pasting tip, square frame drives the pivot rotation under the effort of pad pasting, and drive the pivot, the otic placode, the bar shaped plate, the spring action that supporting spring was overcome to lifter and lifter descends, move to being close to the cell-phone tip until film pressing mechanism, inhale membrane screw drive gasket through the antiport and descend before the pad pasting finishes, make gasket below atmospheric pressure resume, thereby make the pad pasting separate with square frame, it can on the cell-phone screen to laminate remaining pad pasting through film pressing mechanism at last.
As a preferred technical scheme of the invention, the film pressing mechanism comprises a v-shaped film pressing frame, a v-shaped film pressing frame and a v-shaped film pressing frame, wherein the opening of the v-shaped film pressing frame faces downwards, the two vertical sections of the v-shaped film pressing frame are in sliding fit with the upper surface of a workbench, the v-shaped film pressing frame is arranged on the v-shaped film pressing frame, the vertical sections of the L-shaped film pressing frame slidably penetrate through the v-shaped film pressing frame, the bottom end of the vertical section of the L-shaped film pressing frame is fixedly provided with film pressing strips arranged along the left-right direction, and the bottom surfaces of the film pressing strips are horizontal planes; the v-shaped film pressing frame horizontal section is rotatably provided with a vertical film pressing screw rod, and the film pressing screw rod penetrates through the L-shaped film pressing frame horizontal section in a thread fit manner; through rotating press mold screw drive L type press mold frame and press mold strip decline, press mold strip and support to press at the pad pasting surface, through promoting \21274, the shape press mold frame is from going to the back removal in-process, and the pad pasting is laminated on cell-phone screen surface to the press mold strip.
As a preferable technical scheme of the invention, a plurality of vertical rubber strips are fixedly arranged on the opposite surfaces of the two clamping strips so as to increase the friction force between the clamping strips and the mobile phone, prevent the mobile phone from moving backwards due to the action of the film pressing mechanism in the film pasting process and ensure the film pasting effect.
As a preferred technical scheme of the invention, a plurality of balls are uniformly arranged in the lug plate around the rotating shaft, and the balls are in rolling fit with the circumferential surface of the rotating shaft so as to reduce the friction force between the lug plate and the rotating shaft and ensure that the film is adhered to drive the square frame and the rotating shaft to rotate.
As a preferred technical scheme of the invention, the bottom surface of the square frame is adhered with a clip-shaped rubber sealing strip along the circumferential direction of the square frame, so as to ensure the sealing effect between the square frame and the adhesive film and ensure that the adhesive film can be tightly adhered to the square frame.
As a preferred technical scheme of the invention, the surface of the film pressing strip facing the film suction mechanism is an inclined surface, the bottom surface of the film pressing strip is provided with an accommodating groove arranged along the left-right direction, and the accommodating groove is rotatably provided with a compression roller arranged along the left-right direction; the film pressing strip is used for laminating the film on the screen of the mobile phone, the compression roller is used for laminating the film on the screen of the mobile phone, the film is pressed again through the compression roller, and bubble residue between the film and the screen of the mobile phone is avoided.
As a preferred technical scheme of the invention, the upper surface of the supporting table is provided with a plurality of first vertical grooves, the bottom surface of the square groove is provided with a second vertical groove communicated with the first vertical grooves at a position corresponding to the first vertical grooves, and the bottom surface of the workbench is provided with a third vertical groove communicated with the second vertical groove; a sealing screw rod is arranged in the third vertical groove in a thread matching mode, and a sealing block in sliding sealing fit with the third vertical groove is rotatably arranged at the top end of the sealing screw rod; the sealing block is driven to slide downwards in the third vertical groove by rotating the sealing screw rod, so that the air pressure in the second vertical groove and the first vertical groove is reduced, the mobile phone is tightly sucked on the upper surface of the supporting table through the air pressure effect, and the situation that the mobile phone is inclined in the film pasting process is avoided.
As a preferred technical scheme of the invention, the rear end face of the workbench is provided with a limiting mechanism, the limiting mechanism comprises a v-21274arranged on the rear end face of the workbench in a horizontal sliding manner, a v-21274is provided with a v-21274, the end part of the v-shaped limiting frame is vertically and fixedly provided with a limiting plate which is positioned in a square groove and is vertical to the clamping strip, the rear end face of the workbench is rotatably provided with a horizontal limiting screw rod, and the limiting screw rod penetrates through the v-21274in a thread fit manner; the limiting screw is rotated to drive the v-shaped limiting frame to move towards the rear end face of the mobile phone until the limiting plate is attached to the rear end face of the mobile phone to limit the mobile phone, and the situation that the mobile phone moves backwards due to the friction force of the film pressing strip during film attaching is avoided.
As a preferred technical scheme of the invention, the v-21274-shaped film suction frame is provided with a connecting sleeve arranged along the front-back direction on the horizontal section in a thread matching mode, and a thread groove is formed in the connecting sleeve; the horizontal section of the v-shaped film pressing frame is provided with a connecting rod corresponding to the connecting sleeve in a threaded matching way, and the surface of the connecting rod is provided with threads and is matched with the connecting sleeve through the threads; the position of the connecting sleeve is adjusted by rotating the connecting sleeve, then the connecting rod is rotated to install the connecting rod into the connecting sleeve, so that the v-shaped film absorbing frame and the v-shaped film pressing frame are completed, the v-shaped film pressing frame is fixed, only the v-shaped film pressing frame needs to be pushed in the film pasting process, and after the film pasting is completed, the connecting rod is detached from the connecting sleeve by rotating the connecting rod.
The invention has at least the following beneficial effects: (1) when the mobile phone is pasted with the film, the mobile phone is clamped in the left and right directions through the clamping mechanism, one end of the pasted film with the lower protective film removed is pressed on the surface of a screen of the mobile phone through the edge pressing mechanism, and the other end of the pasted film is adsorbed through the film sucking mechanism, so that the other end of the pasted film is tilted; through the in-process that the film pressing mechanism laminated the pad pasting to the cell-phone screen after going to, the pad pasting was attached to cell-phone screen surface gradually to guaranteed that the bubble between pad pasting and the cell-phone screen can discharge rapidly, avoided the bubble to disperse into littleer bubble, thereby avoided the bubble to remain.
(2) The mobile phone is supported by the supporting table and is tightly sucked on the supporting table under the action of air pressure, so that the mobile phone is in a horizontal state in the film pasting process, and the film pasting effect is guaranteed; the mobile phone is limited in the horizontal direction through the limiting mechanism, and the film pressing mechanism is prevented from driving the mobile phone to move forwards and backwards in the working process, so that the mobile phone is ensured to be in a horizontal static state in the film pasting process, and the film pasting effect is further ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic first perspective view of a mobile phone film-pasting auxiliary device in an embodiment of the present invention.
Fig. 2 is a schematic second perspective view of a mobile phone film-pasting auxiliary device in an embodiment of the invention.
Fig. 3 is a third schematic perspective view of a mobile phone film-pasting auxiliary device in an embodiment of the invention.
Fig. 4 is a fourth schematic perspective view of a mobile phone film-pasting auxiliary device in an embodiment of the present invention.
Fig. 5 is a schematic view of a part of the internal structure of the film pressing mechanism in the embodiment of the invention.
FIG. 6 is a schematic view of a part of the internal structure of the film suction mechanism in the embodiment of the present invention.
FIG. 7 is a schematic view of a part of the internal structure of the film suction mechanism in the embodiment of the present invention.
FIG. 8 is a schematic view of a part of the internal structure of the table and the support table in the embodiment of the present invention.
Fig. 9 is an enlarged schematic view of a portion a of fig. 3.
In the figure: 1. a work table; 101. a square groove; 102. a second vertical slot; 103. a third vertical slot; 2. a support table; 201. a first vertical slot; 3. a chucking mechanism; 301. a slide bar; 302. a clamping strip; 303. a chucking spring; 304. a rubber strip; 4. a blank pressing mechanism; 401. a slide bar; 402. a first edge pressing screw; 403. an L-shaped edge pressing frame; 404. v 21274h-shaped edge pressing frame; 405. edge pressing strips; 406. a second edge pressing screw; 5. a film suction mechanism; 501. \ 21274and a film sucking frame; 502. a lifting rod; 503. a lifting plate; 504. a support spring; 505. a strip plate; 506. an ear plate; 507. a rotating shaft; 508. a square frame; 509. sealing the sheet; 510. a film-absorbing screw; 511. a vent hole; 512. a ball bearing; 513. a rubber seal strip; 6. a film pressing mechanism; 601. v 21274h-shaped film pressing frame; 602. an L-shaped film pressing frame; 603. pressing the membrane strip; 604. film pressing screw; 605. accommodating grooves; 606. a compression roller; 7. sealing the screw rod; 8. a sealing block; 9. a limiting mechanism; 901. a v 21274h-shaped limiting frame; 902. a limiting plate; 903. a limit screw; 10. connecting sleeves; 11. a connecting rod.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1, fig. 3 and fig. 8, the present embodiment provides a mobile phone film-pasting auxiliary device, which includes a square workbench 1, wherein the upper surface of the workbench 1 is in a horizontal state and is provided with a vertical square groove 101, a support table 2 is fixedly installed on the bottom surface of the square groove 101, and the upper surface of the support table 2 is in a horizontal state; the upper surface of the support table 2 is provided with a plurality of first vertical grooves 201, the bottom surfaces of the square grooves 101 corresponding to the positions of the first vertical grooves 201 are provided with second vertical grooves 102 communicated with the first vertical grooves 201, and the bottom surface of the workbench 1 is provided with a third vertical groove 103 communicated with the second vertical grooves 102; a sealing screw rod 7 is arranged in the third vertical groove 103 in a thread fit mode, and a sealing block 8 in sliding sealing fit with the third vertical groove 103 is rotatably arranged at the top end of the sealing screw rod 7; the sealing block 8 is driven to slide downwards in the third vertical groove 103 by rotating the sealing screw 7, so that the air pressure in the second vertical groove 102 and the first vertical groove 201 is reduced, the mobile phone is tightly sucked on the upper surface of the support table 2 through the air pressure effect, and the situation that the mobile phone is inclined in the film pasting process is avoided.
As shown in fig. 3 and 4, two clamping mechanisms 3 are symmetrically mounted on the left and right side walls of the square groove 101, each clamping mechanism 3 comprises two sliding rods 301 which are slidably mounted on the side walls of the square groove 101 and are perpendicular to the side walls of the square groove 101, the end parts of the two sliding rods 301 are fixedly connected together through clamping strips 302, each clamping strip 302 is arranged along the front-back direction, and a horizontal clamping spring 303 is fixedly connected between each clamping strip 302 and the side wall of the square groove 101; a plurality of vertical rubber strips 304 are fixedly arranged on the opposite surfaces of the two clamping strips 302 to increase the friction force between the clamping strips 302 and the mobile phone and prevent the mobile phone from moving backwards due to the action of the film pressing mechanism 6 in the film pasting process; on placing a supporting bench 2 with the cell-phone level, support the chucking strip 302 through the spring action of chucking spring 303 and press and carry out the chucking at the cell-phone left and right sides, avoid the condition of skew about the pad pasting in-process cell-phone appears to guaranteed the pad pasting effect.
As shown in fig. 1 and 4, a blank pressing mechanism 4 is installed on the upper surface of the workbench 1 in front of the square groove 101, the blank pressing mechanism 4 includes a sliding strip 401 installed on the upper surface of the workbench 1 in a sliding manner along the front-back direction, a first blank pressing screw 402 is installed on the workbench 1 in a rotating manner through a bracket, and the first blank pressing screw 402 penetrates through the sliding strip 401 in a thread fit manner; an L-shaped edge pressing frame 403 is fixedly installed on the sliding strip 401, a v-shaped edge pressing frame 404, a v-shaped edge pressing frame 21274, a v-shaped edge pressing frame 405 arranged along the left-right direction, is vertically and slidably penetrated through the horizontal section of the L-shaped edge pressing frame 403, and is provided with an opening facing downwards; a vertical second edge pressing screw 406 is rotatably arranged on the horizontal section of the L-shaped edge pressing frame 403, and the second edge pressing screw 406 penetrates through the horizontal section of the L-shaped edge pressing frame 404 in a thread fit manner; after the lower protective film of the adhesive film is torn off, one end of the adhesive film is aligned to one end of the mobile phone screen and is adhered together, then the L-shaped edge pressing frame 403 is driven to move towards the mobile phone by rotating the first edge pressing screw 402, the 21274is driven by rotating the second edge pressing screw 406, and the L-shaped edge pressing frame 404 and the edge pressing strip 405 descend until the edge pressing strip 405 presses against the end, adhered to the adhesive film and the mobile phone screen, to compress and fix the adhesive film.
As shown in fig. 1, 3, 6 and 7, a film suction mechanism 5 is slidably mounted on the upper surface of the workbench 1 along the front-back direction, and a film pressing mechanism 6 is slidably mounted on the upper surface of the workbench 1 between the film suction mechanism 5 and the edge pressing mechanism 4 along the front-back direction; the film suction mechanism 5 comprises a downward opening v-shaped film suction frame 501, a v-shaped film suction frame 21274, two vertical sections of the v-shaped film suction frame 501 are in sliding fit with the upper surface of the workbench 1, the v-shaped film suction frame 501 is provided with two vertical through v-shaped film suction frames 21274in a sliding mode, a lifting rod 502 of the horizontal section of the v-shaped film suction frame 501 is fixedly connected between the top ends of the two lifting rods 502, and a supporting spring 504 is connected between the lifting plates 503 and the v-shaped film suction frame 501; a strip-shaped plate 505 arranged along the left-right direction is fixedly connected between the bottom ends of the two lifting rods 502, two lug plates 506 are fixedly installed on the bottom surfaces of the strip-shaped plates 505, rotating shafts 507 are installed on the lug plates 506 in a rotating mode, a plurality of balls 512 are evenly installed inside the lug plates 506 around the rotating shafts 507, and the balls 512 are in rolling fit with the circumferential surfaces of the rotating shafts 507 so as to reduce friction force between the lug plates 506 and the rotating shafts 507; a square frame 508 parallel to the strip-shaped plate 505 is fixedly connected between the two rotating shafts 507, an opening is formed in the bottom surface of the square frame 508, a strip-shaped sealing sheet 509 is in sliding sealing fit in the square frame 508, a film suction screw 510 is installed on the top plate of the square frame 508 in a threaded fit manner, and the bottom end of the film suction screw 510 is rotatably connected to the surface of the sealing sheet 509; the top plate of the square frame 508 is provided with a vent hole 511; a clip-shaped rubber sealing strip 513 is adhered to the bottom surface of the square frame 508 along the circumferential direction thereof to ensure the sealing effect between the square frame 508 and the adhesive film and ensure that the adhesive film can be tightly adhered to the square frame 508; adjusting the position of the film so that the surface of the upper protective film is attached to the bottom surface of the square frame 508, driving the sealing plate 509 to ascend by rotating the film sucking screw 510, discharging air above the sealing plate 509 through the air hole 511, reducing air pressure below the sealing plate 509, and sucking the end part of the film on the bottom surface of the square frame 508 through air pressure; through the matching of the edge pressing mechanism 4 and the film suction mechanism 5, one end of the film is tightly pressed at one end of the mobile phone screen, and the other end of the film is upwarped under the action of the film suction mechanism 5; film pressing mechanism 6 from going to the in-process of moving back and forth and laminating the pad pasting gradually on the cell-phone, promote simultaneously that inhale membrane mechanism 5 from going to back and move, the pad pasting tip is laminated on square frame 508 all the time, square frame 508 drives the pivot 507 and rotates under the effort of pad pasting, and drive pivot 507, otic placode 506, strip shaped plate 505, lifter 502 and lifter plate 503 overcome the elastic force effect of supporting spring 504 and descend, move to being close to the cell-phone tip until film pressing mechanism 6, inhale membrane screw 510 drive gasket 509 through the reverse rotation before the pad pasting finishes and descend, make gasket 509 below atmospheric pressure resume, thereby make the pad pasting separate with square frame 508, it can on the cell-phone screen to laminate remaining pad pasting through film pressing mechanism 6 at last.
As shown in fig. 3 and 5, the film pressing mechanism 6 comprises a downward opening v-21274, a shape film pressing frame 601, a shape 21274, two vertical sections of the shape film pressing frame 601 are in sliding fit with the upper surface of the workbench 1, v-21274, an L-shaped film pressing frame 602 is mounted on the shape film pressing frame 601, the vertical section of the L-shaped film pressing frame 602 slides to penetrate through v-21274, a horizontal section of the shape film pressing frame 601, film pressing strips 603 arranged along the left-right direction are fixedly mounted at the bottom ends of the vertical sections of the L-shaped film pressing frame 602, and the bottom surface of each film pressing strip 603 is a horizontal plane; a vertical film pressing screw 604 is rotatably arranged on the horizontal section of the L-shaped film pressing frame 601, and the film pressing screw 604 penetrates through the horizontal section of the L-shaped film pressing frame 602 in a thread fit manner; the surface of the film pressing strip 603 facing the film suction mechanism 5 is an inclined surface, the bottom surface of the film pressing strip 603 is provided with an accommodating groove 605 arranged along the left-right direction, and a pressing roller 606 arranged along the left-right direction is rotatably mounted in the accommodating groove 605; in the process that the film pressing strip 603 enables the film to be attached to the mobile phone screen, the pressing roller 606 is attached to the film screen and rolls, the film is pressed again through the pressing roller 606, and bubble residues between the film and the mobile phone screen are avoided; the L-shaped film pressing frame 602 and the film pressing strips 603 are driven to descend by rotating the film pressing screw 604 until the film pressing strips 603 abut against the surface of the film, and the film pressing strips 603 attach the film to the surface of the mobile phone screen by pushing the push button 21274during the process that the shape film pressing frame 601 moves from front to back.
As shown in fig. 4, a connecting sleeve 10 arranged along the front-back direction is arranged on the horizontal section of the v-shaped film suction frame 501 in a thread matching mode, and a thread groove is formed in the connecting sleeve 10; the horizontal section of the v-shaped film pressing frame 601 is provided with a connecting rod 11 corresponding to the position of the connecting sleeve 10 in a thread matching mode, and the surface of the connecting rod 11 is provided with threads and is matched with the connecting sleeve 10 through threads; the position of the connecting sleeve 10 is adjusted by rotating the connecting sleeve 10, then the connecting rod 11 is rotated to install the connecting rod 11 into the connecting sleeve 10, so that the 21274is completed, the shaped film suction frames 501 and the 21274are fixed, the shaped film pressing frame 601 is fixed, only the 21274is pushed in the film pasting process, and the connecting rod 11 is detached from the connecting sleeve 10 by rotating the connecting rod 11 after the film pasting is completed.
As shown in fig. 2, 3 and 4, a limiting mechanism 9 is mounted on the rear end face of the workbench 1, the limiting mechanism 9 comprises a v-21274mounted on the rear end face of the workbench 1 in a horizontal sliding manner, a horizontal limiting frame 901, a v-21274, a limiting plate 902 which is positioned in the square groove 101 and is perpendicular to the clamping strip 302 is vertically and fixedly mounted at the end part of the v-shaped limiting frame 901, a horizontal limiting screw 903 is rotatably mounted on the rear end face of the workbench 1, and the limiting screw 903 penetrates through the v-74in a thread fit manner; the limiting screw 903 is rotated to drive the v-shaped limiting frame 21274, the shaped limiting frame 901 moves towards the rear end face of the mobile phone until the limiting plate 902 is attached to the rear end face of the mobile phone to limit the mobile phone, and the situation that the mobile phone moves backwards due to the friction force of the film pressing strip 603 in the film attaching process is avoided.
The application steps of the mobile phone film-pasting auxiliary device in the embodiment are as follows: horizontally placing the mobile phone on the support table 2, and pressing the clamping strips 302 against the left side and the right side of the mobile phone through the elastic force of the clamping springs 303 to clamp the mobile phone; the sealing block 8 is driven to slide downwards in the third vertical groove 103 by rotating the sealing screw 7, so that the air pressure in the second vertical groove 102 and the first vertical groove 201 is reduced, and the mobile phone is tightly sucked on the upper surface of the support table 2 through the air pressure; the limiting screw 903 is rotated to drive the letter 21274, the shape limiting frame 901 moves towards the rear end face of the mobile phone until the limiting plate 902 is attached to the rear end face of the mobile phone to limit the mobile phone.
After a lower protective film of the adhesive film is torn off, aligning one end edge of the adhesive film to the front end edge of a mobile phone screen and adhering the two together, then driving an L-shaped edge pressing frame 403 to move towards the mobile phone by rotating a first edge pressing screw 402 until an edge pressing strip 405 reaches the position above the position where the adhesive film is adhered to the mobile phone screen, and driving a lip pressing frame 404 and the edge pressing strip 405 to descend by rotating a second edge pressing screw 406 until the edge pressing strip 405 presses the adhesive film on the surface of the mobile phone screen; adjusting the position of the other end of the film so that the surface of the upper protective film is attached to the bottom surface of the square frame 508, driving the sealing plate 509 to ascend by rotating the film sucking screw 510, discharging air above the sealing plate 509 through the air hole 511, reducing air pressure below the sealing plate 509, and sucking the end part of the film tightly to the rubber sealing strip 513 on the bottom surface of the square frame 508 through the action of the air pressure; adjusting the position of the v-shaped film pressing frame 601 to enable the film pressing strip 603 and the edge pressing strip 405 to be in an edge alignment position, and driving the L-shaped film pressing frame 602 and the film pressing strip 603 to descend by rotating the film pressing screw 604 until the film pressing strip 603 abuts against the surface of the film; rotating the connecting rod 11 installs the connecting rod 11 into the connecting sleeve 10.
The v-shaped film pressing frame 601 is pushed from front to back, a film pressing strip 603 attaches a film to the surface of a mobile phone screen, the film sucking mechanism 5 is pushed by the v-shaped film pressing frame 601 to move from front to back synchronously, the end part of the film is always attached to the square frame 508, the square frame 508 drives the rotating shaft 507 to rotate under the acting force of the film, and drives the rotating shaft 507, the ear plate 506, the strip plate 505, the lifting rod 502 and the lifting plate 503 to descend under the action of the elastic force of the supporting spring 504 until the film pressing mechanism 6 moves to a position close to the end part of the mobile phone, before the film pasting is finished, the film sucking screw 510 is rotated reversely to drive the sealing piece 509 to descend, so that the air pressure below the sealing piece 509 is recovered, the film is separated from the square frame 508, and the rest of the film is attached to the mobile phone screen through the film pressing mechanism 6.
After the film pasting is completed, the sealing screw 7 is rotated reversely to drive the sealing block 8 to slide upwards in the third vertical groove 103, then the mobile phone is taken down from the supporting table 2, and finally the protective film is torn off.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cell-phone pad pasting auxiliary device, includes square workstation (1), workstation (1) upper surface is the horizontality and has seted up vertical square groove (101), its characterized in that: a support table (2) is fixedly arranged on the bottom surface of the square groove (101), and the upper surface of the support table (2) is in a horizontal state; the left side wall and the right side wall of the square groove (101) are symmetrically provided with two clamping mechanisms (3), each clamping mechanism (3) comprises two sliding rods (301) which are slidably arranged on the side wall of the square groove (101) and are perpendicular to the side wall of the square groove (101), the end parts of the two sliding rods (301) are fixedly connected together through clamping strips (302), each clamping strip (302) is arranged along the front-back direction, and a horizontal clamping spring (303) is fixedly connected between each clamping strip (302) and the side wall of the square groove (101);
the upper surface of the workbench (1) is positioned in front of the square groove (101) and is provided with a blank pressing mechanism (4), the blank pressing mechanism (4) comprises a sliding strip (401) which is arranged on the upper surface of the workbench (1) in a sliding mode along the front-back direction, a first blank pressing screw rod (402) is rotatably arranged on the workbench (1) through a support, and the first blank pressing screw rod (402) penetrates through the sliding strip (401) in a thread fit mode; the sliding strip (401) is fixedly provided with an L-shaped edge pressing frame (403), a horizontal section of the L-shaped edge pressing frame (403) vertically slides through a downward opening' -21274, the bottom ends of two vertical sections of the L-shaped edge pressing frame (404) are fixedly provided with edge pressing strips (405) arranged along the left-right direction, and the bottom surfaces of the edge pressing strips (405) are horizontal planes; a vertical second edge pressing screw rod (406) is rotatably arranged on the horizontal section of the L-shaped edge pressing frame (403), and the second edge pressing screw rod (406) penetrates through the horizontal section of the L-shaped edge pressing frame (404) in a thread fit manner;
a film suction mechanism (5) is arranged on the upper surface of the workbench (1) in a sliding manner along the front-back direction, and a film pressing mechanism (6) is arranged on the upper surface of the workbench (1) between the film suction mechanism (5) and the edge pressing mechanism (4) in a sliding manner along the front-back direction; the film suction mechanism (5) comprises a downward opening v-21274, a shape film suction frame (501), a v-21274, two vertical sections of the shape film suction frame (501) are in sliding fit with the upper surface of the workbench (1), 21274, two vertical through v-21274are arranged on the horizontal section of the shape film suction frame (501) in a sliding way, lifting rods (502) of the horizontal section of the shape film suction frame (501), a horizontal lifting plate (503) is fixedly connected between the top ends of the two lifting rods (502), the lifting plates (503) and the v-21274, and a support spring (504) is connected between the horizontal sections of the shape film suction frame (501); a strip-shaped plate (505) arranged along the left-right direction is fixedly connected between the bottom ends of the two lifting rods (502), two lug plates (506) are fixedly mounted on the bottom surface of the strip-shaped plate (505), rotating shafts (507) are rotatably mounted on the lug plates (506), a square frame (508) parallel to the strip-shaped plate (505) is fixedly connected between the two rotating shafts (507), an opening is formed in the bottom surface of the square frame (508), a strip-shaped sealing piece (509) is arranged in the square frame (508) in a sliding sealing matching mode, a film suction screw (510) is mounted on the top plate of the square frame (508) in a threaded matching mode, and the bottom end of the film suction screw (510) is rotatably connected to the sealing piece (509); a top plate of the square frame (508) is provided with a vent hole (511);
the film pressing mechanism (6) comprises a v-shaped film pressing frame (601), a v-shaped film pressing frame (21274), two vertical sections of the v-shaped film pressing frame (601) are in sliding fit with the upper surface of the workbench (1), the v-shaped film pressing frame (602) is installed on the v-shaped film pressing frame (601), the vertical sections of the L-shaped film pressing frame (602) penetrate through the v-shaped film pressing frame (21274) in a sliding mode, a horizontal section of the v-shaped film pressing frame (601), film pressing strips (603) arranged along the left-right direction are fixedly installed at the bottom ends of the vertical sections of the L-shaped film pressing frame (602), and the bottom surface of each film pressing strip (603) is a horizontal plane; the v-shaped film pressing frame (601) is provided with a vertical film pressing screw rod (604) in a rotating mode, and the film pressing screw rod (604) penetrates through the horizontal section of the L-shaped film pressing frame (602) in a thread fit mode.
2. The mobile phone film-pasting auxiliary device of claim 1, wherein: the opposite surfaces of the two clamping strips (302) are fixedly provided with a plurality of vertical rubber strips (304).
3. The mobile phone film-pasting auxiliary device of claim 1, wherein: a plurality of balls (512) are uniformly arranged in the ear plate (506) around the rotating shaft (507), and the balls (512) are in rolling fit with the circumferential surface of the rotating shaft (507).
4. The mobile phone film-pasting auxiliary device of claim 1, wherein: the bottom surface of the square frame (508) is stuck with a clip-shaped rubber sealing strip (513) along the circumferential direction.
5. The mobile phone film-pasting auxiliary device of claim 1, wherein: the surface of the film pressing strip (603) facing the film suction mechanism (5) is an inclined surface, the bottom surface of the film pressing strip (603) is provided with a containing groove (605) arranged along the left-right direction, and a pressing roller (606) arranged along the left-right direction is rotatably mounted in the containing groove (605).
6. The mobile phone film-pasting auxiliary device of claim 1, wherein: the upper surface of the support table (2) is provided with a plurality of first vertical grooves (201), the bottom surface of the square groove (101) corresponding to the positions of the first vertical grooves (201) is provided with a second vertical groove (102) communicated with the first vertical grooves (201), and the bottom surface of the workbench (1) is provided with a third vertical groove (103) communicated with the second vertical groove (102); a sealing screw rod (7) is installed in the third vertical groove (103) in a thread fit mode, and a sealing block (8) in sliding seal fit with the third vertical groove (103) is installed at the top end of the sealing screw rod (7) in a rotating mode.
7. The mobile phone film-pasting auxiliary device of claim 1, wherein: the rear end face of the workbench (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a v-21274installed on the rear end face of the workbench (1) in a horizontal sliding mode, a v-21274-shaped limiting frame (901), a limiting plate (902) which is located in a square groove (101) and perpendicular to a clamping strip (302) is vertically and fixedly installed at the end part of the v-shaped limiting frame (901), a horizontal limiting screw rod (903) is rotatably installed on the rear end face of the workbench (1), and the v-21274-shaped limiting frame (901) is penetrated by the limiting screw rod (903) in a thread matching mode.
8. The mobile phone film-pasting auxiliary device of claim 1, wherein: the horizontal section of the v-shaped film suction frame (501) is provided with a connecting sleeve (10) which is arranged along the front-back direction in a thread matching mode, and a thread groove is formed in the connecting sleeve (10); the 21274; the horizontal section of the film pressing frame (601) is provided with a connecting rod (11) corresponding to the position of the connecting sleeve (10) in a thread matching mode, and the surface of the connecting rod (11) is provided with threads and is matched with the connecting sleeve (10) through the threads.
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| CN202110895116.6A CN113415466B (en) | 2021-08-04 | 2021-08-04 | Mobile phone film pasting auxiliary device |
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| CN202110895116.6A CN113415466B (en) | 2021-08-04 | 2021-08-04 | Mobile phone film pasting auxiliary device |
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| CN113415466B true CN113415466B (en) | 2022-05-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114408267B (en) * | 2022-01-12 | 2024-07-09 | 深圳永德利科技股份有限公司 | Pre-compression protection film packing box |
| CN115477041B (en) * | 2022-09-26 | 2024-04-02 | 湖南品触光电科技有限公司 | Bubble-proof flexible screen surface film sticking machine |
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