CN217797535U

CN217797535U - Automatic OCA rubberizing replacement of screen assembly removes gluey laminating equipment

Info

Publication number: CN217797535U
Application number: CN202221739633.0U
Authority: CN
Inventors: 苏伟雄
Original assignee: Shenzhen Aimi Wireless Technology Co ltd
Current assignee: Shenzhen Aimi Wireless Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-15
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses an OCA rubberizing automatic change of screen assembly removes gluey laminating equipment, the bottom is equipped with the drawer box through the slide rail in the processing case, be equipped with through drive screw in the drawer box and remove bearing mechanism, processing case one side top is equipped with the spiller through elevating system, be equipped with rubber grinding mechanism in the processing case of spiller one side, the processing incasement side of rubber grinding mechanism one side is equipped with the connecting plate through cutting the cylinder, the connecting plate below is equipped with the picture peg through the slot, the picture peg below is equipped with cuts the sword, it is equipped with transport mechanism to cut the sword below; the utility model discloses a remove gluey mechanism and can realize treating the gluey automation of maintenance screen OCA and get rid of, need not manual operation, labour saving and time saving can select the corresponding sword laminating that cuts according to the screen of different specifications through laminating mechanism simultaneously and cut, cuts accurately and fast, and is very convenient, and degree of automation is high, and can change the locating plate and cut the sword according to the screen of different specifications, and application scope is wide.

Description

Automatic OCA rubberizing replacement of screen assembly removes gluey laminating equipment

Technical Field

The utility model relates to a screen assembly maintenance technical field especially relates to a screen assembly's OCA rubberizing is automatic to be changed and is removed gluey laminating equipment.

Background

The OCA optical adhesive is a special adhesive for cementing transparent optical elements (such as lenses and the like), is required to be colorless and transparent, has the light transmittance of more than 90 percent, has good cementing strength, can be cured at room temperature or middle temperature, has the characteristics of small curing shrinkage and the like, is one of the raw materials of an important touch screen, is prepared by preparing optical acrylic adhesive into a non-base material, and then respectively laminating a layer of release film on the upper bottom layer and the lower bottom layer, and is a double-sided laminating adhesive tape without a base material;

need change OCA when some screen maintenance at present and glue, common change method is that maintainer manually tears to wait to change OCA and glues and paste, then manually glues OCA and get rid of the new OCA of laminating after totally and glue and paste, and manual operation is wasted time and energy and the accurate nature of laminating is low, need manually cut after the laminating and maintain, consequently, the utility model provides an OCA rubberizing of screen assembly is automatic to be changed and is removed the problem that glues laminating equipment exists in order to solve prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide an automatic change of OCA rubberizing of screen assembly removes gluey laminating equipment, the automatic change of OCA rubberizing of this screen assembly removes gluey laminating equipment can realize waiting to maintain the gluey automation of screen OCA and get rid of, need not manual operation, time saving and labor saving, can select the sword laminating that cuts that corresponds according to the screen of different specifications simultaneously and cut, it is accurate and quick to cut, and is very convenient, degree of automation is high, and can change the locating plate and cut the sword according to the screen of different specifications, and application scope is wide.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a screen assembly's OCA rubberizing is automatic to be changed and is removed gluey laminating equipment, is including handling the case, removing gluey mechanism and laminating mechanism, it includes slide rail, drawer box, driving screw, removes and bears mechanism, elevating system, spiller and the gluey mechanism of mill to remove gluey mechanism, it is equipped with the drawer box through the slide rail to handle incasement bottom, and the slide rail is equipped with two sets ofly, drawer box below be equipped with the T type spout and the end of slide rail adaptation be equipped with spacing lug, be equipped with through driving screw in the drawer box and remove and bear the mechanism, driving screw rotates with the drawer box and is connected and interior bilateral symmetry and is equipped with the direction slide bar that bears, it is equipped with the spiller through elevating system to handle case one side top, and spiller edge mouth is equipped with the spiller towards handling incasement side depths, and the spiller leaves the interval between spiller and the case tail end, and the interval size slightly is greater than removing and bears the mechanism width, be equipped with the gluey mechanism of mill in the processing incasement of spiller one side, laminating mechanism is equipped with cutting cylinder, connecting plate, slot, picture peg and the side is equipped with the same side of cutting the plug board, cuts the plug board and is equipped with the plug board below the plug board and cut the plug board.

The further improvement lies in that: remove and bear mechanism including removing seat, lifter, lift seat, mounting groove, locating plate and constant head tank, last being equipped with of drive screw removes the seat, remove seat and drive screw threaded connection and with the direction slide bar sliding connection of both sides, it is equipped with the lift seat through the lifter to remove on the seat, lift seat below lifter bilateral symmetry is equipped with the guide bar and removes a guide connection, lift seat top is equipped with the locating plate through the mounting groove, locating plate upper surface and lift seat upper surface parallel and level, be equipped with the constant head tank on the locating plate, the constant head tank size and the degree of depth are the same with the size and the thickness of screen, and the interchangeable mould is fixed through the method of magnetism between locating plate below and the mounting groove and between slot inboard and the picture peg.

The further improvement lies in that: elevating system is including rotating awl tooth cover, lifting screw, even board and servo motor, it is equipped with lifting screw through rotating the awl tooth cover to handle incasement side top, the lifting screw below is equipped with even board, and the lifting screw both sides are also symmetrical on even board to be equipped with the guide bar, play the guide effect and avoid lifting screw to rotate and drive even board rotation, it is equipped with servo motor to handle incasement outside top rotation awl tooth cover one side, the servo motor output passes through bevel gear and rotates the transmission of awl tooth cover meshing.

The further improvement is that: the lifting screw rod is rotatably connected with the connecting plate bearing, the lower portion of the connecting plate is hinged with the shovel blade through a torsion spring, the upper end of a blade opening of the shovel blade is arc-shaped and hinged with a hinged point, the outer side of the rotating conical tooth sleeve is connected with the bearing at the top end of the treatment box, and the inner side of the rotating conical tooth sleeve is in threaded transmission with the lifting screw rod.

The further improvement lies in that: grind gluey mechanism and include electric adjusting rod, connecting seat, grind the rubber head and clean the cotton, the processing incasement side top of spiller one side is equipped with the connecting seat through electric adjusting rod, and the connecting seat upper end is equipped with the guide bar with handling also the symmetry between the case top, the connecting seat below is equipped with grinds gluey head, grinds gluey head and grinds gluey head for soft rough surface, gets rid of the remaining glue stain on screen surface, the connecting seat is close to laminating mechanism one side and is equipped with and cleans the cotton, will grind the screen surface after gluey processing clean, cleans the face and extends the setting and the lower surface through L type branch and slightly is less than grinding gluey head lower surface.

The further improvement is that: transport mechanism is including leading to groove, guide roller and pay-off wind-up roll, the side is equipped with logical groove around the processing case of cutting the sword below, it is equipped with the guide roller to lead to the inslot outside, the guide roller outside all is equipped with the pay-off wind-up roll, and two sets of pay-off wind-up rolls all realize through motor drive that the rubberizing cuts the retooling.

The further improvement is that: the outside of the drawer box is provided with a transmission motor, the output end of the transmission motor is connected with a driving screw rod for driving, the outside of the processing box is provided with a control panel, each part of the control panel control device is controlled and regulated, one side of the processing box is positioned on a connecting plate and is provided with a tool changing opening, and cutting dies with different specifications can be replaced conveniently.

The beneficial effects of the utility model are that: the utility model discloses a remove gluey mechanism and can realize treating the gluey automation of maintenance screen OCA and get rid of, need not manual operation, labour saving and time saving can select the corresponding sword laminating that cuts according to the screen of different specifications through laminating mechanism simultaneously and cut, cuts accurately and fast, and is very convenient, and degree of automation is high, and can change the locating plate and cut the sword according to the screen of different specifications, and application scope is wide.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a sectional view of the lifting seat of the present invention.

Fig. 4 is a cross-sectional view of the connection plate of the present invention.

Wherein: 1. a treatment tank; 2. a slide rail; 3. a drawer box; 4. a drive screw; 5. a scraper knife; 6. a cutting cylinder; 7. a connecting plate; 8. a slot; 9. inserting plates; 10. cutting knife; 11. a movable seat; 12. a lifting rod; 13. a lifting seat; 14. mounting grooves; 15. positioning a plate; 16. positioning a groove; 17. rotating the bevel gear sleeve; 18. a lifting screw; 19. connecting plates; 20. a servo motor; 21. an electric adjusting rod; 22. a connecting seat; 23. grinding a rubber head; 24. wiping cotton; 25. a through groove; 26. a material guide roller; 27. feeding a wind-up roll; 28. a drive motor; 29. a control panel; the tool change opening is 30.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the drawings of fig. 1-4, the embodiment provides an automatic replacing, glue removing and laminating device for OCA glue of a screen assembly, which comprises a processing box 1, a glue removing mechanism and a laminating mechanism, wherein the glue removing mechanism comprises a slide rail 2, a drawer box 3, a driving screw rod 4, a movable bearing mechanism, a lifting mechanism, a scraper knife 5 and a glue grinding mechanism, the drawer box 3 is arranged at the inner bottom end of the processing box 1 through the slide rail 2, the slide rail is provided with two groups, a T-shaped slide groove matched with the slide rail is arranged below the drawer box, a limiting convex block is arranged at the tail end of the drawer box, the movable bearing mechanism is arranged in the drawer box 3 through the driving screw rod 4, the driving screw rod is rotatably connected with the drawer box, guide slide bars for bearing are symmetrically arranged at the inner two sides of the driving screw rod, the scraper knife 5 is arranged above one side of the processing box 1 through the lifting mechanism, the inboard depths of spiller edge mouth orientation processing case leaves the interval between spiller and the processing case tail end, and the interval size slightly is greater than and removes the width that bears the mechanism, be equipped with rubber grinding mechanism in the processing case 1 of spiller 5 one side, laminating mechanism is including cutting cylinder 6, connecting plate 7, slot 8, picture peg 9, cutting sword 10 and transport mechanism, 1 inboard of processing case of rubber grinding mechanism one side is equipped with connecting plate 7 through cutting cylinder 6, and the still symmetry is equipped with the guide post between connecting plate top and the processing case, connecting plate 7 below is equipped with picture peg 9 through slot 8, and picture peg one side is equipped with the pull bump for change cuts the cutting die, picture peg 9 below is equipped with cuts sword 10, and it is the same with the constant head tank size to cut the sword, it is equipped with transport mechanism to cut sword 10 below.

Remove and bear mechanism including removing seat 11, lifter 12, lift seat 13, mounting groove 14, locating plate 15 and constant head tank 16, be equipped with on the drive screw 4 and remove seat 11, remove seat and drive screw threaded connection and with the direction slide bar sliding connection of both sides, it is equipped with lift seat 13 through lifter 12 on the seat 11 to remove, lift seat below lifter bilateral symmetry is equipped with the guide bar and removes a direction and be connected, lift seat 13 top is equipped with locating plate 15 through mounting groove 14, locating plate upper surface and lift seat upper surface parallel and level, be equipped with constant head tank 16 on locating plate 15, the size and the thickness of constant head tank size and degree of depth and screen are the same, and the interchangeable mould is fixed through the method of magnetism between locating plate below and the mounting groove and between the slot inboard and the picture peg.

Elevating system is including rotating awl tooth cover 17, lifting screw 18, even board 19 and servo motor 20, it is equipped with lifting screw 18 to handle 1 inboard top of case through rotating awl tooth cover 17, lifting screw 18 below is equipped with even board 19, even the board goes up lifting screw both sides and also the symmetry is equipped with the guide bar, plays the guide effect and avoids lifting screw to rotate and drive even board rotation, it is equipped with servo motor 20 to handle 1 outside top rotation awl tooth cover 17 one side, servo motor 20 output passes through bevel gear and rotates the meshing transmission of awl tooth cover 17.

The lifting screw 18 is rotatably connected with a bearing of the connecting plate 19, the lower portion of the connecting plate 19 is hinged with the scraper knife 5 through a torsion spring, the upper end of a scraper knife edge opening and a hinged point are arc-shaped, the outer side of the rotating conical tooth sleeve 17 is connected with a bearing at the top end of the treatment box 1, and the inner side of the rotating conical tooth sleeve 17 is in threaded transmission with the lifting screw 18.

Grind gluey mechanism and include electric adjusting rod 21, connecting seat 22, grind rubber head 23 and clean cotton 24, 1 inboard tops of the processing case of spiller 5 one side are equipped with connecting seat 22 through electric adjusting rod 21, and the connecting seat upper end is equipped with the guide bar with handling also the symmetry between the roof end, connecting seat 22 below is equipped with grinds rubber head 23, grinds rubber head and grinds rubber head for soft rough surface, gets rid of the remaining glue stain of screen surface, connecting seat 22 is close to laminating mechanism one side and is equipped with and cleans cotton 24, cleans the screen surface after processing of rubber totally, cleans the face and extends through L type branch and set up and the lower surface slightly is less than and grinds rubber head lower surface.

Transport mechanism is including leading to groove 25, guide roller 26 and pay-off wind-up roll 27, it is equipped with logical groove 25 to cut the processing case 1 front and back side of sword 10 below, it is equipped with guide roller 26 to lead to the groove 25 inside and outside, the guide roller 26 outside all is equipped with pay-off wind-up roll 27, and two sets of pay-off wind-up rolls all realize the rubberizing through motor drive and cut the trade glue.

The outside of drawer box 3 is equipped with drive motor 28, the drive motor 28 output is connected the drive with drive screw 4, handle 1 outside of case and be equipped with control panel 29, each part regulation and control of control panel controlling means, it is equipped with tool changing opening 30 to handle 1 one side of case and lie in the connecting plate 7 height, is convenient for change the cutting die of different specifications.

When the OCA rubberizing automatic replacement glue removing and adhering equipment of the screen assembly is used, a corresponding positioning plate is installed according to the specification of a screen film, then a corresponding cutting knife is replaced, then a screen to be replaced with an OCA glue stick is placed in a positioning groove in the positioning plate, the height of a scraper knife is adjusted according to the thickness of the OCA glue stick to be replaced, then a drawer box is inserted, a transmission motor is started to drive a movable bearing mechanism to move inwards to the tail end, then the transmission motor is controlled to rotate reversely to drive the movable bearing mechanism to move outwards slowly, the blade of the scraper knife contacts with the OCA glue stick bonding part on the surface of the screen while moving, the scraper knife moves to be under a glue grinding mechanism after scraping glue, a lifting rod is started to drive a lifting seat to jack up the screen, then the glue grinding mechanism is started to polish and wipe residual glue on the surface of the screen, the movable seat continues to move to be under the adhering mechanism after being completely processed, the lifting seat jacks up the screen and is in contact with a new OCA glue stick after the screen is pushed up, the screen is cut by a cutting cylinder to be accurately, the edge of the screen, the lifting seat is pulled out after the screen is cut, and the drawer is taken out, and the screen can be cut.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a screen assembly's OCA rubberizing is automatic to be changed and is removed gluey laminating equipment which characterized in that: including handling case (1), remove gluey mechanism and laminating mechanism, it includes slide rail (2), drawer box (3), driving screw (4), removes and bears mechanism, elevating system, spiller (5) and grinds gluey mechanism to remove gluey mechanism, it is equipped with drawer box (3) through slide rail (2) to handle case (1) inner bottom, it bears the mechanism to be equipped with the removal through driving screw (4) in drawer box (3), it is equipped with spiller (5) through elevating system to handle case (1) one side top, be equipped with in the processing case (1) of spiller (5) one side and grind gluey mechanism, laminating mechanism is including cutting cylinder (6), connecting plate (7), slot (8), picture peg (9), cutting sword (10) and transport mechanism, the processing case (1) inboard that grinds gluey mechanism one side is equipped with connecting plate (7) through cutting cylinder (6), connecting plate (7) below is equipped with picture peg (9) through slot (8), picture peg (9) below is equipped with cutting sword (10), it is equipped with below to cut sword (10).

2. The OCA rubberizing automatic change of screen assembly of claim 1 removes gluey laminating equipment, its characterized in that: remove bearing mechanism including removing seat (11), lifter (12), lifting seat (13), mounting groove (14), locating plate (15) and constant head tank (16), be equipped with on drive screw (4) and remove seat (11), it is equipped with lifting seat (13) through lifter (12) on removing seat (11), lifting seat (13) top is equipped with locating plate (15) through mounting groove (14), be equipped with constant head tank (16) on locating plate (15).

3. The OCA rubberizing automatic change of screen assembly of claim 1 removes gluey laminating equipment, its characterized in that: elevating system is including rotating awl tooth cover (17), lifting screw (18), even board (19) and servo motor (20), it is equipped with lifting screw (18) through rotating awl tooth cover (17) to handle case (1) inboard top, lifting screw (18) below is equipped with even board (19), it is equipped with servo motor (20) to handle case (1) outside top rotation awl tooth cover (17) one side, servo motor (20) output and rotation awl tooth cover (17) meshing transmission.

4. The OCA rubberizing automatic change of screen assembly of claim 3 removes gluey laminating equipment, its characterized in that: lifting screw (18) with link board (19) and rotate and be connected, link board (19) below and spiller (5) and pass through the torsional spring articulated connection, rotate awl tooth cover (17) outside and handle case (1) top bearing and be connected, it is inboard with lifting screw (18) screw thread transmission to rotate awl tooth cover (17).

5. The OCA rubberizing automatic change of screen assembly of claim 1 removes gluey laminating equipment, its characterized in that: grind gluey mechanism and include electric adjusting rod (21), connecting seat (22), grind rubber head (23) and clean cotton (24), the processing case (1) inboard top of spiller (5) one side is equipped with connecting seat (22) through electric adjusting rod (21), connecting seat (22) below is equipped with grinds rubber head (23), connecting seat (22) are close to laminating mechanism one side and are equipped with and clean cotton (24).

6. The OCA rubberizing automatic change of screen assembly of claim 1 removes gluey laminating equipment, its characterized in that: transport mechanism is including leading to groove (25), guide roller (26) and pay-off wind-up roll (27), it is equipped with logical groove (25) to cut the processing case (1) front and back side of sword (10) below, it is equipped with guide roller (26) to lead to groove (25) inside and outside, the guide roller (26) outside all is equipped with pay-off wind-up roll (27).

7. The OCA rubberizing automatic change of screen assembly of claim 1 removes gluey laminating equipment, its characterized in that: drawer box (3) outside is equipped with drive motor (28), drive motor (28) output is connected the drive with drive screw (4), it is equipped with control panel (29) to handle case (1) outside, it highly is equipped with tool changing opening (30) to handle case (1) one side and be located connecting plate (7).