CN113307071B - Automatic deviation correcting device for glass substrate isolation PE film - Google Patents
Automatic deviation correcting device for glass substrate isolation PE film Download PDFInfo
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- CN113307071B CN113307071B CN202110429540.1A CN202110429540A CN113307071B CN 113307071 B CN113307071 B CN 113307071B CN 202110429540 A CN202110429540 A CN 202110429540A CN 113307071 B CN113307071 B CN 113307071B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
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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
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/20—Embedding contents in shock-absorbing media, e.g. plastic foam, granular material
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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
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
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Abstract
The invention discloses an automatic deviation rectifying device for a glass substrate isolation PE film, which is used for enabling the upper end surface of a hollow PE film negative pressure adsorption sliding table to form a negative pressure adsorption environment through a negative pressure exhaust fan, enabling one end of the glass substrate isolation PE film from a coil stock roll to be adsorbed on the upper end surface of the hollow PE film negative pressure adsorption sliding table, conveniently pulling one end of the adsorbed glass substrate isolation PE film to a glass substrate to be separated through an external mechanical sucking disc arm in real time, emitting infrared rays through a deviation rectifying and distance measuring light curtain sensor in the process, detecting the distance from the side edge of the glass substrate isolation PE film through the infrared rays, and realizing the left-right deviation rectifying movement of a front and back correcting base assembly on a PE film deviation rectifying base assembly through the bidirectional driving of a left-right deviation rectifying driving motor and the threaded matching between a left-right movement inner threaded block and a deviation rectifying threaded rod when the glass substrate isolation PE film is pulled and deviated, in this way, left-right correction adjustment at the time of offset is realized.
Description
Technical Field
The invention belongs to the technical field of glass substrate processing, and particularly relates to an automatic deviation correcting device for a glass substrate isolation PE film.
Background
The TFT-LCD panel can be seen as two glass substrates sandwiching a layer of liquid crystal, the upper glass substrate is a color filter, the lower glass substrate is embedded with a transistor, when the current generates electric field change through the transistor, liquid crystal molecules are deflected to change the polarization of light, and the light and shade state of the pixel is determined by utilizing the polarizer.
The prior art has the following problems: after the process of cutting and processing a TFT-LCD (liquid crystal display) glass substrate is finished, a PE film or a piece of spacing paper is required to be put between two pieces of glass for isolation in the stage of packaging a finished product, but the PE film can shift due to various reasons in the process of putting the spacing paper or the PE film and cannot completely cover the surface of the glass, so that two pieces of connected glass are adhered and discarded.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an automatic deviation rectifying device for a glass substrate isolation PE film, which has the characteristics of convenience in use and adjustment.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic deviation rectifying device for a glass substrate isolation PE film comprises a PE film deviation rectifying base assembly, wherein a front and rear correcting base assembly is arranged on the PE film deviation rectifying base assembly in a left and right thread movement mode, a front and rear correcting moving top seat assembly is arranged on the front and rear correcting base assembly in a front and rear thread movement mode, a PE film negative pressure adsorption assembly is arranged right above the front and rear correcting moving top seat assembly, a plurality of groups of height adjusting scissor arms are rotatably arranged between the front and rear correcting moving top seat assembly and the PE film negative pressure adsorption assembly, and a glass substrate isolation PE film is adsorbed on an upper end face sliding table of the PE film negative pressure adsorption assembly;
the PE film deviation rectifying base assembly comprises a U-shaped deviation rectifying left-right moving base plate, two deviation rectifying threaded rods are rotatably arranged in the U-shaped deviation rectifying left-right moving base plate through a bearing seat, a left-right movement deviation rectifying driving motor for driving the deviation rectifying threaded rods to rotate in a two-way mode is fixedly arranged at one end of the U-shaped deviation rectifying left-right moving base plate, fixed support plates are fixedly arranged on the periphery of the U-shaped deviation rectifying left-right moving base plate, fixed mounting holes are formed in the fixed support plates, and a deviation rectifying distance measuring light curtain sensor is fixedly arranged on one side of one end of the U-shaped deviation rectifying left-right moving base plate through a support arm plate;
the front and rear correction base assembly comprises a front and rear correction moving base plate, two front and rear moving threaded rods are rotatably arranged in the front and rear correction moving base plate through a bearing seat, a front and rear moving driving motor for driving the front and rear moving threaded rods to rotate in two directions is fixedly arranged at one end of the front and rear correction moving base plate, and two left and right inner threaded blocks are fixedly arranged at the bottom of the front and rear correction moving base plate;
the front and rear correcting and moving top seat assembly comprises a front and rear correcting and moving top seat plate, two height adjusting threaded rods are rotatably arranged in the front and rear correcting and moving top seat plate through a bearing seat, a height adjusting driving motor for driving the height adjusting threaded rods to rotate in two directions is fixedly arranged at one end of the front and rear correcting and moving top seat plate, two front and rear moving inner threaded blocks are fixedly arranged at the bottom of the front and rear correcting and moving top seat plate, a height adjusting inner threaded block is arranged on the height adjusting threaded rod in a threaded manner, a first rotating lug plate is fixedly arranged on the height adjusting inner threaded block, fixed supporting arm rods are fixedly arranged on two sides of one end of the front and rear correcting and moving top seat plate, and a second rotating lug plate is fixedly arranged at the end parts of the fixed supporting arm rods;
PE membrane negative pressure adsorbs subassembly includes cavity PE membrane negative pressure and adsorbs the slip table, it adsorbs the hole to have seted up the negative pressure on the up end of slip table to adsorb the cavity PE membrane negative pressure, and the both sides that slip table bottom one end was adsorbed to cavity PE membrane negative pressure are the fixed guide slide bar that is provided with all, the both sides that slip table bottom other end was adsorbed to cavity PE membrane negative pressure are the fixed supporting shoe that is provided with all, it is provided with the direction slider to slide on the guide slide bar, the fixed third that is provided with on the direction slider rotates the otic placode, the fixed fourth that is provided with rotates the otic placode on the fixed supporting shoe, the fixed negative pressure air exhauster that is provided with in middle part that slip table bottom was adsorbed to cavity PE membrane negative pressure, the negative pressure air exhauster is through the inside intercommunication that exhaust column and cavity PE membrane negative pressure adsorbed the slip table.
Preferably, through the negative pressure air exhauster makes the up end of cavity PE membrane negative pressure adsorption slip table form the negative pressure adsorption ring border, comes from the winding up roller the one end of glass substrate isolation PE membrane adsorbs on the up end of cavity PE membrane negative pressure adsorption slip table, and the convenience is in real time through outside mechanical sucking disc arm will be adsorbed the one end of glass substrate isolation PE membrane is dragged to treating on the divided glass substrate.
Preferably, when the PE film deviation rectifying base assembly and the front and back deviation rectifying base assembly are assembled and used, the left and right inner thread blocks move in the threaded movement of the deviation rectifying threaded rod, and the left and right deviation rectifying movement of the front and back deviation rectifying base assembly on the PE film deviation rectifying base assembly is realized through the bidirectional driving of the left and right deviation rectifying driving motor and the threaded fit between the left and right movement inner thread blocks and the deviation rectifying threaded rod.
Preferably, when the front and rear correcting movable top seat assembly and the front and rear correcting base assembly are assembled for use, the front and rear correcting movable top seat assembly realizes front and rear correcting movement on the front and rear correcting base assembly through bidirectional driving of the front and rear driving motor and threaded matching between the front and rear driving threaded rod and the front and rear correcting inner threaded block.
Preferably, when the front and back correction moving top seat assembly, the height adjusting shear arm and the PE film negative pressure adsorption assembly are assembled, two ends of the bottom of the height adjusting shear arm are respectively connected with the first rotating lug plate and the second rotating lug plate through shaft pins in a rotating mode, and two ends of the top of the height adjusting shear arm are respectively connected with the third rotating lug plate and the fourth rotating lug plate through shaft pins in a rotating mode.
Preferably, the two-way rotation of the height adjusting driving motor drives the height adjusting internal thread block to move close to and away from the fixed supporting arm rod, and the height adjusting internal thread block moves close to or away from the fixed supporting arm rod and stretches out and draws back the height adjusting scissor arm, so that the PE film negative pressure adsorption assembly can be used for adjusting the film height during actual use.
Compared with the prior art, the invention has the beneficial effects that: when the invention is used, a negative pressure adsorption environment is formed on the upper end surface of the hollow PE film negative pressure adsorption slipway through the negative pressure exhaust fan, one end of the glass substrate isolation PE film from the coil roll is adsorbed on the upper end surface of the hollow PE film negative pressure adsorption slipway, so that one end of the adsorbed glass substrate isolation PE film is conveniently pulled to the glass substrate to be separated through the external mechanical chuck arm in real time, in the process, infrared rays are emitted through the deviation-rectifying and distance-measuring light curtain sensor, the distance from the side edge of the glass substrate isolation PE film is detected through the infrared rays, when the glass substrate isolation PE film is dragged and deviated, the left-right deviation-rectifying movement of the front and back correction base component on the PE film deviation-rectifying base component is realized through the bidirectional driving of the left-right deviation-rectifying driving motor and the thread matching between the left-right movement inner thread block and the deviation-rectifying thread rod, and the left-right correction adjustment during the deviation is realized through the mode, the film-drawing height adjustment of the PE film negative pressure adsorption assembly in practical use is realized by driving the height adjusting internal thread block to move close to and away from the fixed supporting arm rod through the bidirectional rotation of the height adjusting driving motor, and realizing the film-drawing height adjustment of the PE film negative pressure adsorption assembly through the close to or away from movement of the height adjusting internal thread block relative to the fixed supporting arm rod and the expansion of the height adjusting scissor arm, so that the film-drawing height adjustment is convenient when the glass substrate is continuously piled up, the side edge of the glass substrate isolation PE film is lifted when the film-drawing height is raised, and the deviation-correcting and distance-measuring light curtain sensor loses the function of detecting the edge of the glass substrate isolation PE film, at the moment, the deviation-correcting and moving fore-and-aft movement of the fore-and-aft correcting moving top seat assembly on the fore-and-aft correcting base assembly is realized through the bidirectional driving of the fore-and-aft moving driving motor and the screw thread fit between the fore-and-aft moving internal thread block, the forward movement of the PE film negative pressure adsorption component is realized, so that the edge of the glass substrate isolation PE film descends, the fact that the deviation-rectifying distance-measuring light curtain sensor detects the edge of the glass substrate isolation PE film in real time is guaranteed, and the reliability and effectiveness of deviation-rectifying use are guaranteed.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view from another perspective of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is an exploded view from another perspective of the present invention;
FIG. 5 is a perspective view of the PE film deviation rectifying base assembly of the present invention;
FIG. 6 is a perspective view of the front and rear alignment base assemblies of the present invention;
FIG. 7 is a perspective view of a portion of the structure of the present invention;
FIG. 8 is a perspective view of the front and rear corrective moving top mount assembly of the present invention;
FIG. 9 is a perspective view of the PE film negative pressure adsorption assembly of the present invention;
FIG. 10 is a perspective view of another view of the PE film negative pressure adsorption assembly of the present invention;
in the figure: 1. PE film deviation rectifying base assembly; 101. u-shaped deviation rectifying left and right moving base plates; 102. a deviation correcting threaded rod; 103. a deviation rectifying driving motor is moved left and right; 104. fixing a support plate; 105. fixing the mounting hole; 106. a support arm plate; 107. a deviation-rectifying and distance-measuring light curtain sensor; 2. a front and rear calibration base assembly; 201. correcting the movable base plate back and forth; 202. moving the threaded rod back and forth; 203. a forward and backward movement driving motor; 204. moving the internal thread block left and right; 3. the movable top seat assembly is corrected and moved back and forth; 301. the movable top seat plate is corrected forwards and backwards; 302. a height adjustment threaded rod; 303. a height adjustment drive motor; 304. moving the internal thread block back and forth; 305. a height-adjusting internal thread block; 306. a first rotating lug plate; 307. fixing the support arm lever; 308. a second rotating lug plate; 4. a height adjustment scissor arm; 5. a PE film negative pressure adsorption component; 501. a hollow PE film negative pressure adsorption sliding table; 502. a negative pressure adsorption hole; 503. a guide slide bar; 504. a guide slider; 505. a third rotary lug plate; 506. fixing a supporting block; 507. a fourth rotary lug plate; 508. a negative pressure exhaust fan; 509. an exhaust pipe; 6. the glass substrate isolates the PE film.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides the following technical solutions: an automatic deviation rectifying device for a glass substrate isolation PE film comprises a PE film deviation rectifying base assembly 1, wherein a front and rear correcting base assembly 2 is arranged on the PE film deviation rectifying base assembly 1 in a left and right thread movement mode, a front and rear correcting moving top base assembly 3 is arranged on the front and rear correcting base assembly 2 in a front and rear thread movement mode, a PE film negative pressure adsorption assembly 5 is arranged right above the front and rear correcting moving top base assembly 3, a plurality of groups of height adjusting scissor arms 4 are rotatably arranged between the front and rear correcting moving top base assembly 3 and the PE film negative pressure adsorption assembly 5, and a glass substrate isolation PE film 6 is adsorbed on an upper end face sliding table of the PE film negative pressure adsorption assembly 5;
the PE film deviation rectifying base assembly 1 comprises a U-shaped deviation rectifying left-right moving base plate 101, two deviation rectifying threaded rods 102 are rotatably arranged inside the U-shaped deviation rectifying left-right moving base plate 101 through bearing seats, a left-right deviation rectifying driving motor 103 for driving the deviation rectifying threaded rods 102 to rotate in two directions is fixedly arranged at one end of the U-shaped deviation rectifying left-right moving base plate 101, fixed support plates 104 are fixedly arranged on the periphery of the U-shaped deviation rectifying left-right moving base plate 101, fixed mounting holes 105 are formed in the fixed support plates 104, and a deviation rectifying distance measuring light curtain sensor 107 is fixedly arranged on one side of one end of the U-shaped deviation rectifying left-right moving base plate 101 through a support arm plate 106;
the front and rear correcting base assembly 2 comprises a front and rear correcting moving base plate 201, two front and rear moving threaded rods 202 are rotatably arranged in the front and rear correcting moving base plate 201 through a bearing seat, a front and rear moving driving motor 203 for driving the front and rear moving threaded rods 202 to rotate in two directions is fixedly arranged at one end of the front and rear correcting moving base plate 201, and two left and right inner threaded blocks 204 are fixedly arranged at the bottom of the front and rear correcting moving base plate 201;
the front and rear correcting moving top seat assembly 3 comprises a front and rear correcting moving top seat plate 301, two height adjusting threaded rods 302 are rotatably arranged inside the front and rear correcting moving top seat plate 301 through bearing seats, a height adjusting driving motor 303 for driving the height adjusting threaded rods 302 to rotate in two directions is fixedly arranged at one end of the front and rear correcting moving top seat plate 301, two front and rear moving inner threaded blocks 304 are fixedly arranged at the bottom of the front and rear correcting moving top seat plate 301, a height adjusting inner threaded block 305 is arranged on the height adjusting threaded rod 302 in a threaded manner, a first rotating lug plate 306 is fixedly arranged on the height adjusting inner threaded block 305, fixed supporting arm rods 307 are fixedly arranged on two sides of one end of the front and rear correcting moving top seat plate 301, and second rotating lug plates 308 are fixedly arranged at the end parts of the fixed supporting arm rods 307;
PE membrane negative pressure adsorption component 5 includes that slip table 501 is adsorbed to cavity PE membrane negative pressure, negative pressure adsorption hole 502 has been seted up on the up end of slip table 501 is adsorbed to cavity PE membrane negative pressure, and the both sides of slip table 501 bottom one end are adsorbed to cavity PE membrane negative pressure all fixed and are provided with direction slide bar 503, the both sides of the other end of slip table 501 bottom are adsorbed to cavity PE membrane negative pressure all fixed and are provided with fixed supporting shoe 506, it is provided with direction slider 504 to slide on the direction slide bar 503, it rotates otic placode 505 to fixedly be provided with the third on the direction slider 504, the fixed supporting shoe 506 is last to be fixed and is provided with fourth and rotates otic placode 507, the middle part of slip table 501 bottom is adsorbed to cavity PE membrane negative pressure is fixed and is provided with negative pressure air exhauster 508, negative pressure air exhauster 508 is through exhaust pipe 509 and the inside intercommunication of slip table 501 is adsorbed to cavity PE membrane negative pressure.
In this embodiment, preferably, the upper end surface of the sliding table 501 is adsorbed by the negative pressure suction fan 508 to form a negative pressure adsorption environment, and one end of the glass substrate isolation PE film 6 from the winding roll is adsorbed on the upper end surface of the sliding table 501, so that one end of the glass substrate isolation PE film 6 is conveniently dragged to the glass substrate to be separated in real time through the external mechanical chuck arm.
In this embodiment, preferably, when the PE film deviation rectifying base assembly 1 and the front and back correcting base assembly 2 are assembled for use, the left and right movement of the inner thread block 204 on the deviation rectifying threaded rod 102 is achieved, and the left and right deviation rectifying movement of the front and back correcting base assembly 2 on the PE film deviation rectifying base assembly 1 is achieved by bidirectional driving of the left and right movement rectifying driving motor 103 and thread fit between the left and right movement inner thread block 204 and the deviation rectifying threaded rod 102.
In this embodiment, preferably, when the front and rear correcting movable top base assembly 3 and the front and rear correcting base assembly 2 are assembled for use, the front and rear movable inner screw block 304 moves on the front and rear movable screw rod 202 in a threaded manner, and the front and rear correcting movement of the front and rear correcting movable top base assembly 3 on the front and rear correcting base assembly 2 is realized by the bidirectional driving of the front and rear movement driving motor 203 and the threaded fit between the front and rear movable screw rod 202 and the front and rear movable inner screw block 304.
In this embodiment, preferably, when the front and rear correction moving top base assembly 3, the height adjustment scissor arm 4 and the PE film negative pressure adsorption assembly 5 are assembled, two ends of the bottom of the height adjustment scissor arm 4 are rotatably connected to the first rotating ear plate 306 and the second rotating ear plate 308 through pins, respectively, and two ends of the top of the height adjustment scissor arm 4 are rotatably connected to the third rotating ear plate 505 and the fourth rotating ear plate 507 through pins, respectively.
In this embodiment, preferably, the height adjustment driving motor 303 rotates in two directions to drive the height adjustment internal thread block 305 to move closer to and away from the fixed support arm 307, and the height adjustment assembly 5 moves closer to or away from the fixed support arm 307 and stretches the height adjustment scissor arm 4, so as to adjust the film pulling height during actual use of the PE film negative pressure adsorption assembly 5.
The rectification and ranging light curtain sensor 107 is a known technology widely applied to daily life and disclosed, the model number of the rectification and ranging light curtain sensor is LJ, during rectification and ranging, the rectification and ranging light curtain sensor 107 emits infrared rays, and the distance from the side edge of the PE film 6 is isolated from the glass substrate through infrared ray detection.
The working principle and the using process of the invention are as follows: when the invention is used, a negative pressure adsorption environment is formed on the upper end surface of the hollow PE film negative pressure adsorption sliding table 501 through the negative pressure exhaust fan 508, one end of the glass substrate isolation PE film 6 from the coil roll is adsorbed on the upper end surface of the hollow PE film negative pressure adsorption sliding table 501, one end of the adsorbed glass substrate isolation PE film 6 is conveniently pulled to the glass substrate to be separated through the external mechanical chuck arm in real time, in the process, infrared rays are emitted through the deviation-correcting and distance-measuring light curtain sensor 107, the distance from the side edge of the glass substrate isolation PE film 6 is detected through the infrared rays, when the glass substrate isolation PE film 6 is pulled and deviated, the left and right movement of the front and rear correction base component 2 on the deviation-correcting PE film deviation base component 1 is realized through the bidirectional driving of the left and right movement deviation-correcting driving motor 103 and the threaded fit between the left and right movement inner threaded block 204 and the deviation-correcting threaded rod 102, in this way, left-right correction and adjustment during deviation are realized, the two-way rotation of the height adjusting driving motor 303 drives the height adjusting internal thread block 305 to move close to and away from the fixed supporting arm 307, the two-way rotation of the height adjusting driving motor 303 drives the height adjusting internal thread block 305 to move close to or away from the fixed supporting arm 307, and the height adjusting scissor arm 4 stretches to realize film-drawing height adjustment during actual use of the PE film negative pressure adsorption assembly 5, so that the film-drawing height can be adjusted conveniently when the glass substrate is not stacked, the side edge of the glass substrate isolation PE film 6 is lifted when the film-drawing height is raised, the deviation-correcting and distance-measuring light curtain sensor 107 can lose the function of detecting the edge of the glass substrate isolation PE film 6, and at the moment, the front-back deviation-correcting movement of the front-back correcting and moving top seat assembly 3 on the front-back correcting base assembly 2 is realized through the two-way driving of the front-back moving driving motor 203 and the screw thread fit between the front-back moving threaded rod 202 and front-back moving internal thread block 304, through this kind of mode, realize PE membrane negative pressure adsorption component 5's antedisplacement to realize the decline at glass substrate isolation PE membrane 6 edge, guarantee to rectify range finding light curtain sensor 107 and detect the edge that glass substrate kept apart PE membrane 6 in real time, guarantee to rectify reliability and validity when using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a glass substrate keeps apart automatic deviation correcting device of PE membrane, includes PE membrane base subassembly (1) of rectifying, its characterized in that: a front and rear correction base assembly (2) is arranged on the PE film deviation correction base assembly (1) in a left and right thread movement mode, a front and rear correction moving top seat assembly (3) is arranged on the front and rear correction base assembly (2) in a front and rear thread movement mode, a PE film negative pressure adsorption assembly (5) is arranged right above the front and rear correction moving top seat assembly (3), a plurality of groups of height adjusting scissor arms (4) are rotatably arranged between the front and rear correction moving top seat assembly (3) and the PE film negative pressure adsorption assembly (5), and a glass substrate isolation PE film (6) is adsorbed on an upper end surface sliding table of the PE film negative pressure adsorption assembly (5);
the PE film deviation rectifying base assembly (1) comprises a U-shaped deviation rectifying left-right moving base plate (101), two deviation rectifying threaded rods (102) are rotatably arranged inside the U-shaped deviation rectifying left-right moving base plate (101) through a bearing seat, a left-right deviation rectifying driving motor (103) for driving the deviation rectifying threaded rods (102) to rotate in two directions is fixedly arranged at one end of the U-shaped deviation rectifying left-right moving base plate (101), fixed support plates (104) are fixedly arranged on the periphery of the U-shaped deviation rectifying left-right moving base plate (101), fixed mounting holes (105) are formed in the fixed support plates (104), and a deviation rectifying distance measuring light curtain sensor (107) is fixedly arranged on one side of one end of the U-shaped deviation rectifying left-right moving base plate (101) through a support arm plate (106);
the front and rear correcting base assembly (2) comprises a front and rear correcting moving base plate (201), two front and rear moving threaded rods (202) are rotatably arranged in the front and rear correcting moving base plate (201) through a bearing seat, a front and rear moving driving motor (203) for driving the front and rear moving threaded rods (202) to rotate in two directions is fixedly arranged at one end of the front and rear correcting moving base plate (201), and two left and right inner threaded blocks (204) are fixedly arranged at the bottom of the front and rear correcting moving base plate (201);
the front and rear correction moving top seat component (3) comprises a front and rear correction moving top seat plate (301), two height adjusting threaded rods (302) are rotatably arranged in the front and back correction movable top seat plate (301) through bearing seats, and one end of the front and back correction moving top seat plate (301) is fixedly provided with a height adjusting driving motor (303) which drives a height adjusting threaded rod (302) to rotate in two directions, the bottom of the front and back correction movable top seat plate (301) is fixedly provided with two front and back inner thread blocks (304), a height adjusting inner thread block (305) is arranged on the height adjusting threaded rod (302) in a threaded manner, a first rotating lug plate (306) is fixedly arranged on the height adjusting internal thread block (305), fixed supporting arm rods (307) are fixedly arranged on both sides of one end of the front and rear correcting movable top seat plate (301), a second rotating lug plate (308) is fixedly arranged at the end part of the fixed support arm rod (307);
the PE film negative pressure adsorption component (5) comprises a hollow PE film negative pressure adsorption sliding table (501), the upper end surface of the hollow PE film negative pressure adsorption sliding table (501) is provided with a negative pressure adsorption hole (502), and two sides of one end of the bottom of the hollow PE film negative pressure adsorption sliding table (501) are fixedly provided with guide sliding rods (503), two sides of the other end of the bottom of the hollow PE film negative pressure adsorption sliding table (501) are fixedly provided with fixed supporting blocks (506), a guide sliding block (504) is arranged on the guide sliding rod (503) in a sliding manner, a third rotating lug plate (505) is fixedly arranged on the guide sliding block (504), a fourth rotary lug plate (507) is fixedly arranged on the fixed supporting block (506), a negative pressure exhaust fan (508) is fixedly arranged in the middle of the bottom of the hollow PE film negative pressure adsorption slipway (501), and the negative pressure exhaust fan (508) is communicated with the interior of the hollow PE film negative pressure adsorption sliding table (501) through an exhaust pipe (509).
2. The automatic deviation rectifying device for the PE film for glass substrate isolation according to claim 1, wherein: through negative pressure air exhauster (508) make the up end that slip table (501) was adsorbed to cavity PE membrane negative pressure form the negative pressure and adsorb the environment, come from the coil stock roller the one end that glass substrate kept apart PE membrane (6) adsorbs on the up end that slip table (501) was adsorbed to cavity PE membrane negative pressure, and the convenient real-time dish arm of inhaling through outside machinery will adsorb glass substrate keeps apart the one end of PE membrane (6) and drags to treating on the divided glass substrate.
3. The automatic deviation rectifying device for the PE film for glass substrate isolation according to claim 1, wherein: when the PE film deviation rectifying base assembly (1) and the front and back correcting base assembly (2) are assembled for use, the left and right movement of the inner thread block (204) is in threaded movement of the deviation rectifying threaded rod (102), and the left and right deviation rectifying movement of the front and back correcting base assembly (2) on the PE film deviation rectifying base assembly (1) is realized through the bidirectional driving of the left and right movement rectifying driving motor (103) and the threaded fit between the left and right movement inner thread block (204) and the deviation rectifying threaded rod (102).
4. The automatic deviation rectifying device for the PE film for glass substrate isolation according to claim 1, wherein: when the front and rear correction movable top seat assembly (3) and the front and rear correction base assembly (2) are assembled for use, the front and rear movable inner thread block (304) moves on the front and rear movable threaded rod (202) in a threaded manner, and front and rear correction movement of the front and rear correction movable top seat assembly (3) on the front and rear correction base assembly (2) is realized through bidirectional driving of the front and rear movement driving motor (203) and threaded fit between the front and rear movable threaded rod (202) and the front and rear movable inner thread block (304).
5. The automatic deviation rectifying device for the PE film for glass substrate isolation according to claim 1, wherein: when the front and back correction is carried out and the assembly is carried out between the movable footstock component (3), the height adjusting shear arm (4) and the PE film negative pressure adsorption component (5), the two ends of the bottom of the height adjusting shear arm (4) are respectively connected with the first rotating lug plate (306) and the second rotating lug plate (308) in a rotating mode through shaft pins, and the two ends of the top of the height adjusting shear arm (4) are respectively connected with the third rotating lug plate (505) and the fourth rotating lug plate (507) in a rotating mode through shaft pins.
6. The automatic deviation rectifying device for the PE film for glass substrate isolation according to claim 1, wherein: the two-way rotation of the height adjusting driving motor (303) drives the height adjusting internal thread block (305) to move close to and away from the fixed supporting arm rod (307), and the height adjusting internal thread block (305) moves close to or away from the fixed supporting arm rod (307) and stretches and retracts the height adjusting scissor arm (4), so that the PE film negative pressure adsorption assembly (5) can be used for adjusting the film pulling height in actual use.
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| CN202110429540.1A CN113307071B (en) | 2021-04-21 | 2021-04-21 | Automatic deviation correcting device for glass substrate isolation PE film |
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| CN202110429540.1A CN113307071B (en) | 2021-04-21 | 2021-04-21 | Automatic deviation correcting device for glass substrate isolation PE film |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2218305A1 (en) * | 1996-10-13 | 1998-04-13 | Amit Shahaf | Web alignment system and method |
| CN104986969A (en) * | 2015-06-30 | 2015-10-21 | 福耀集团（上海）汽车玻璃有限公司 | Film-drawing loading equipment for sandwiched film of automobile front windshield |
| CN206106366U (en) * | 2016-08-31 | 2017-04-19 | 连云港柏兴无纺布制品有限公司 | Inflation film manufacturing machine PE membrane automatic deviation rectification device |
| CN108818695A (en) * | 2018-06-08 | 2018-11-16 | 芜湖市亿仑电子有限公司 | A kind of capacitor metalized processing film deviation correcting device of splitting machine |
| CN109399303A (en) * | 2018-11-19 | 2019-03-01 | 顾爱爱 | A kind of oscillating rod type deviation correcting device on film line |
-
2021
- 2021-04-21 CN CN202110429540.1A patent/CN113307071B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2218305A1 (en) * | 1996-10-13 | 1998-04-13 | Amit Shahaf | Web alignment system and method |
| CN104986969A (en) * | 2015-06-30 | 2015-10-21 | 福耀集团（上海）汽车玻璃有限公司 | Film-drawing loading equipment for sandwiched film of automobile front windshield |
| CN206106366U (en) * | 2016-08-31 | 2017-04-19 | 连云港柏兴无纺布制品有限公司 | Inflation film manufacturing machine PE membrane automatic deviation rectification device |
| CN108818695A (en) * | 2018-06-08 | 2018-11-16 | 芜湖市亿仑电子有限公司 | A kind of capacitor metalized processing film deviation correcting device of splitting machine |
| CN109399303A (en) * | 2018-11-19 | 2019-03-01 | 顾爱爱 | A kind of oscillating rod type deviation correcting device on film line |
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| CN113307071A (en) | 2021-08-27 |
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