Laminating device convenient to position

Abstract

The utility model discloses a laminating device convenient to position, which relates to the technical field of display screens and comprises a base, two sliding grooves are equidistantly formed in two sides of the top of the base, a servo motor is arranged on the left side of the base, a bidirectional lead screw is sleeved at the output end of the servo motor through a coupler, and connecting plates are sleeved on two sides of the middle of the bidirectional lead screw. And lead screw grooves are formed in the middles of the two connecting plates in a penetrating mode, and two sliding blocks matched with the sliding grooves are fixedly installed at the bottoms of the two connecting plates at equal intervals. The output shafts of the two driving motors rotate to drive the two clamping plates to rotate in the synchronous direction through the two mounting seats, so that the display screen can be turned over automatically; and two first bolts are anticlockwise rotated and taken out from two corresponding groups of first threaded grooves to be released from fixation, a clamping plate is disassembled and taken down through a mounting seat, then a clamping plate is moved upwards to be taken out from a clamping groove, and an anti-pinch pad is driven to be separated and disassembled, so that a user can conveniently replace the clamping plate and the anti-pinch pad which are used for a too long time.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a laminating device which is convenient for positioning. Background Art

[0002] Display screen, also commonly known as monitor, is an I / O device of the computer, that is, input and output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye.

[0003] At present, when people bond the touch screen and the display screen, they generally need to clamp and support the display screen through a clamping device, then adsorb the touch screen through a suction cup and drive the touch screen downward through a cylinder, so that the touch screen and the full adhesive layer on the surface of the display screen are bonded. However, in the above method, the clamping device can only fix the display screen of a fixed size, and cannot be adjusted and fixed according to the appropriate size of the display screen itself, which will cause a low scope of application and inconvenience in actual use; at the same time, it is also impossible to protect the display screen when fixing it, so the pressing force is large, which will cause the display screen to be crushed and cannot be used normally. Utility Model Content

[0004] The purpose of the utility model is to provide a laminating device that is easy to position, so as to solve at least any one of the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fitting device that is easy to position, comprising a base, two slide grooves are evenly spaced on both sides of the top of the base, a servo motor is arranged on the left side of the base, the output end of the servo motor is sleeved with a bidirectional screw through a coupling, connecting plates are sleeved on both sides of the middle of the bidirectional screw, the middle parts of the two connecting plates are penetrated with screw grooves, two sliders that are adapted to the slide grooves are evenly fixedly installed on the bottoms of the two connecting plates, a driving motor is arranged on one side of the two connecting plates, a mounting seat is fixedly installed on one side of the output shafts of the two driving motors, a clamping plate is fixedly installed on one side of the two mounting seats, a card slot is opened on the top of the two clamping plates, a support frame is arranged on the top of the base, a hydraulic push rod is arranged on the top of the support frame, a square plate is arranged at the bottom of the output end of the hydraulic push rod, a pressing plate is arranged at the bottom of the square plate, two first circular grooves are arranged on the right side of the pressing plate, a U-shaped plate is arranged at the bottom of the pressing plate, and supporting legs are fixedly installed around the bottom of the base.

[0006] Preferably, the inner cavity of the card slot is provided with a card plate, and the bottom of the two card plates are fixedly installed with anti-pinch pads, and the material of the anti-pinch pads is soft cotton material.

[0007] Preferably, the mounting seat and the top of the output shaft of the driving motor are both provided with a first thread groove, the first thread grooves are grouped in pairs and two groups are provided in total, and the inner cavity of each group of the first thread grooves is threadedly connected with a first bolt.

[0008] Preferably, fan blades are arranged around the outer rings of the output shafts of the two driving motors, and the fan blades are not in contact with the bidirectional lead screw; and the fan blades are separated from the bidirectional lead screw by a distance having the same thickness as the fan blades.

[0009] Preferably, second thread grooves are provided on both sides of the top of the square plate and the pressure plate, and the inner cavities of every two of the second thread grooves are threadedly connected with second bolts.

[0010] Preferably, two second circular grooves are opened on the right side of the U-shaped plate, and one second circular groove and one first circular groove form a group and there are two groups in total, and the inner cavity of each group of the second circular groove and the first circular groove is threadedly connected with a positioning screw.

[0011] Preferably, a protective pad is provided at the bottom of the U-shaped plate, and the material of the protective pad is soft cotton material.

[0012] Preferably, the inner cavities of the first circular grooves are each provided with a heating rod, and the top of the U-shaped plate is provided with two placement grooves, and the inner cavities of the placement grooves are each provided with a heating wire.

[0013] The beneficial effects of the utility model are as follows:

[0014] When the two-way screw is rotated, the two connecting plates are driven to slide in opposite directions in the slide grooves through the two connecting plates slots, and the two clamping plates are driven to move together when sliding, so that the distance between the two clamping plates is slidably matched with the two ends of the display screen for clamping and positioning. When clamping, two anti-clamping pads made of soft cotton material can be used for protection to prevent pinching. Thus, the device can perform protective fixing of display screens with different diameters, and the output shafts of the two driving motors are rotated through the two mounting seats to drive the two clamping plates to rotate in synchronous directions, so that the display screen can be automatically turned over; and the two first bolts are rotated counterclockwise in the corresponding two groups of first threaded grooves to remove and release the fixation, the clamping plate is disassembled and removed through the mounting seat, and then the card plate is moved up and removed from the card slot, driving the anti-clamping pad to be separated and removed, so that it is convenient for users to replace the clamping plate and anti-clamping pad that have been used for too long.

[0015] 2. In the utility model, the second bolt is rotated counterclockwise in the second threaded groove and removed to release the fixation of the square plate and the pressure plate, and then the pressure plate can be separated and removed from the square plate, so that it is convenient for users to replace the pressure plate that has been used for too long, and to prevent the pressure plate from being damaged for too long and causing unnecessary influence on the normal pressing and laminating work of the display screen; the two heating rods and the two heating wires can increase the heat to laminate the display screen, so that the laminating effect is better, and at the same time, the two positioning screws are rotated counterclockwise in the two groups of second circular grooves and removed, the fixation of the U-shaped plate and the pressure plate is released and removed, and after removal, the heating rod and the heating wire can be taken out from the first circular groove and the placement groove respectively, so that it is convenient for users to replace the heating rod and the heating wire that have been used for too long. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the base of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the connecting plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the pressing plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the U-shaped plate of the utility model.

[0021] In the figure: 1. base; 2. slide groove; 3. servo motor; 4. bidirectional screw; 5. connecting plate; 6. screw groove; 7. slider; 8. drive motor; 9. mounting seat; 10. first thread groove; 11. first bolt; 12. clamping plate; 13. clamping groove; 14. clamping plate; 15. anti-clamping pad; 16. fan blade; 17. support frame; 18. hydraulic push rod; 19. square plate; 20. pressure plate; 21. second thread groove; 22. second bolt; 23. first circular groove; 24. heating rod; 25. U-shaped plate; 26. placement groove; 27. heating wire; 28. second circular groove; 29. ​​positioning screw; 30. protective pad; 31. supporting leg. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4 The laminating device shown in the figure is convenient for positioning, comprising a base 1, two slide grooves 2 are evenly spaced on both sides of the top of the base 1, a servo motor 3 is arranged on the left side of the base 1, the output end of the servo motor 3 is sleeved with a bidirectional screw 4 through a coupling, connecting plates 5 are sleeved on both sides of the middle of the bidirectional screw 4, screw grooves 6 are penetrated through the middle of the two connecting plates 5, two sliders 7 that are adapted to the slide grooves 2 are evenly fixedly installed on the bottom of the two connecting plates 5, a driving motor 8 is arranged on one side of the two connecting plates 5, and the output of the two driving motors 8 A mounting seat 9 is fixedly installed on one side of the output shaft, a clamping plate 12 is fixedly installed on one side of the two mounting seats 9, a card slot 13 is provided on the top of the two clamping plates 12, a support frame 17 is provided on the top of the base 1, a hydraulic push rod 18 is provided on the top of the support frame 17, a square plate 19 is provided at the bottom of the output end of the hydraulic push rod 18, a pressing plate 20 is provided at the bottom of the square plate 19, two first circular grooves 23 are provided on the right side of the pressing plate 20, a U-shaped plate 25 is provided at the bottom of the pressing plate 20, and support legs 31 are fixedly installed around the bottom of the base 1.

[0024] Furthermore, the inner cavity of the card slot 13 is provided with a card plate 14, and the bottom of the two card plates 14 is fixedly installed with an anti-pinch pad 15, and the material of the anti-pinch pad 15 is a soft cotton material.

[0025] Furthermore, the mounting seat 9 and the top of the output shaft of the driving motor 8 are both provided with a first thread groove 10, and the first thread grooves 10 are grouped in pairs and two groups are provided in total. The inner cavity of each group of first thread grooves 10 is threadedly connected with a first bolt 11. Advantages: the output end of the servo motor 3 drives the bidirectional screw 4 to rotate. When the bidirectional screw 4 rotates, the two connecting plates 5 are driven to slide in opposite directions in the slide groove 2 through the two screw grooves 6 through the corresponding sliders 7, and the two clamping plates 12 are driven to move together when sliding, and the distance between the two clamping plates 12 is slid to fit the two ends of the display screen for clamping and positioning. When clamping, two anti-clamping pads 15 provided with soft cotton material can be To protect against pinching, the device can perform protective fixing on display screens of different diameters, and the output shafts of the two drive motors 8 rotate through the two mounting seats 9 to drive the two clamping plates 12 to rotate in synchronous directions, so that the display screen can be automatically turned over; and the two first bolts 11 are rotated counterclockwise in the corresponding two groups of first thread grooves 10 to be removed and released, the clamping plate 12 is disassembled and removed through the mounting seat 9, and then the clamping plate 14 is moved up and taken out of the clamping slot 13, driving the anti-pinch pad 15 to be separated and removed, so that it is convenient for users to replace the clamping plate 12 and the anti-pinch pad 15 that have been used for too long.

[0026] Furthermore, fan blades 16 are arranged around the outer rings of the output shafts of the two driving motors 8, and the fan blades 16 are not in contact with the bidirectional lead screw 4; and the fan blades 16 are separated from the bidirectional lead screw 4 by a distance having the same thickness as the fan blades 16. Advantages: when the output shafts of the two driving motors 8 rotate, the fan blades 16 around the outer rings can also be driven to rotate, so that all-round drying and cooling work can be performed when the display screen is bonded.

[0027] Furthermore, second thread grooves 21 are provided on both sides of the top of the square plate 19 and the pressure plate 20, and the inner cavities of each two second thread grooves 21 are threadedly connected with second bolts 22. Advantages: by rotating the second bolts 22 counterclockwise in the second thread grooves 21 to remove them, the fixation of the square plate 19 and the pressure plate 20 is released, and then the pressure plate 20 can be separated and removed from the square plate 19, so that the user can replace the pressure plate 20 that has been used for too long, and prevent the pressure plate 20 from being damaged for too long and causing unnecessary influence on the normal pressing and fitting work of the display screen.

[0028] Furthermore, a protective pad 30 is provided at the bottom of the U-shaped plate 25, and the material of the protective pad 30 is all made of soft cotton material. Advantages: the protective pad 30 made of soft cotton material can protect the display screen when the pressing plate 20 is pressed and fitted, preventing the display screen from being damaged by pressing.

[0029] Furthermore, the inner cavity of each of the first circular grooves 23 is provided with a heating rod 24 , and the top of the U-shaped plate 25 is provided with two placement grooves 26 , and the inner cavity of each of the placement grooves 26 is provided with a heating wire 27 .

[0030] Furthermore, two second circular grooves 28 are provided on the right side of the U-shaped plate 25. A second circular groove 28 and a first circular groove 23 form a group and there are two groups in total. The inner cavity of each group of second circular grooves 28 and the first circular groove 23 is threadedly connected with a positioning screw 29. Advantages: the two heating rods 24 and the two heating wires 27 can increase the heat to fit the display screen, so that the fitting effect is better. At the same time, the two positioning screws 29 are rotated counterclockwise in the two groups of second circular grooves 28 to be taken out, and the U-shaped plate 25 and the pressure plate 20 are released and removed. After removal, the heating rod 24 and the heating wire 27 can be taken out from the first circular groove 23 and the placement groove 26 respectively, so that it is convenient for users to replace the heating rod 24 and the heating wire 27 that have been used for too long.

[0031] In the specific implementation of the utility model, the output end of the servo motor 3 is first used to drive the bidirectional lead screw 4 to rotate. When the bidirectional lead screw 4 rotates, the two connecting plates 5 are driven to slide in opposite directions in the slide groove 2 through the corresponding sliders 7 through the two lead screw grooves 6. When sliding, the two clamping plates 12 are driven to move together, and the distance between the two clamping plates 12 is slid to fit the two ends of the display screen for clamping and positioning. When clamping, two anti-clamping pads 15 provided with soft cotton material can provide protection to prevent pinching, so that the device can perform protective fixing operations on display screens of different diameters. After the fixing is completed, the output end of the hydraulic push rod 18 drives the pressing plate 20 to move down and press and fit the display screen. When pressing, the two heating rods 24 and the two heating wires 27 can increase the heat to fit the display screen, so that the fitting effect is better, and the protective pad 30 set by the soft cotton material can protect the pressing plate 20 when the display screen is pressed and fitted to prevent the display screen from being damaged by pressing. When one side is fitted and the other side needs to be fitted, the output shafts of the two driving motors 8 can rotate through the two mounting seats 9 to drive the two clamping plates 12 to move synchronously. The display screen can be automatically turned over by rotating in the same direction, which can bring convenience to the user. When the clamping plate 12, the anti-clamping pad 15, the pressure plate 20, the heating rod 24 and the heating wire 27 that have been used for a long time need to be replaced, the two first bolts 11 can be rotated counterclockwise in the corresponding two groups of first thread grooves 10 to remove and release the fixation, the clamping plate 12 can be disassembled and removed through the mounting seat 9, and then the clamping plate 14 can be moved up and removed from the clamping groove 13, driving the anti-clamping pad 15 to be separated and removed, and then the second bolt 22 can be rotated counterclockwise in the second thread groove 21 to remove. After the U-shaped plate 25 is removed, the square plate 19 and the pressing plate 20 are released from being fixed, and then the pressing plate 20 can be separated and removed from the square plate 19, so that the user can replace the pressing plate 20 that has been used for too long. Finally, the two positioning screws 29 are rotated counterclockwise in the two groups of second circular grooves 28 to be taken out, and the U-shaped plate 25 and the pressing plate 20 are released from being fixed and removed. After removal, the heating rod 24 and the heating wire 27 can be taken out from the first circular groove 23 and the placement groove 26 respectively, so that the user can replace the heating rod 24 and the heating wire 27 that have been used for too long.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A laminating device for facilitating positioning, comprising a base (1), characterized in that: Two slide grooves (2) are evenly spaced on both sides of the top of the base (1); a servo motor (3) is arranged on the left side of the base (1); a bidirectional lead screw (4) is mounted on the output end of the servo motor (3) through a coupling; connecting plates (5) are mounted on both sides of the middle of the bidirectional lead screw (4); a lead screw groove (6) is penetrated through the middle of the two connecting plates (5); two sliders (7) that are compatible with the slide grooves (2) are evenly fixedly mounted on the bottom of the two connecting plates (5); a drive motor (8) is arranged on one side of the two connecting plates (5); and a mounting seat is fixedly mounted on one side of the output shaft of the two drive motors (8). (9), a clamping plate (12) is fixedly installed on one side of the two mounting seats (9), and a clamping groove (13) is provided on the top of the two clamping plates (12). A support frame (17) is provided on the top of the support frame (17), and a hydraulic push rod (18) is provided on the top of the support frame (17). A square plate (19) is provided at the bottom of the output end of the hydraulic push rod (18), and a pressure plate (20) is provided at the bottom of the square plate (19). Two first circular grooves (23) are provided on the right side of the pressure plate (20), and a U-shaped plate (25) is provided at the bottom of the pressure plate (20). Support legs (31) are fixedly installed around the bottom of the base (1).

2. A laminating device for facilitating positioning according to claim 1, characterized in that: The inner cavity of the card slot (13) is provided with a card plate (14), and the bottom of the two card plates (14) is fixedly installed with an anti-pinch pad (15), and the material of the anti-pinch pad (15) is a soft cotton material.

3. The laminating device for facilitating positioning according to claim 1, characterized in that: The mounting seat (9) and the top of the output shaft of the driving motor (8) are both provided with a first thread groove (10), the first thread grooves (10) are grouped in pairs and two groups are provided in total, and the inner cavity of each group of the first thread grooves (10) is threadedly connected with a first bolt (11).

4. The laminating device for facilitating positioning according to claim 1, characterized in that: The outer rings of the output shafts of the two driving motors (8) are each provided with fan blades (16), and the fan blades (16) are not in contact with the bidirectional lead screw (4); and the fan blades (16) are each separated from the bidirectional lead screw (4) by a distance having the same thickness as that of the fan blades (16).

5. The laminating device for facilitating positioning according to claim 1, characterized in that: Second thread grooves (21) are provided on both sides of the top of the square plate (19) and the pressure plate (20), and the inner cavities of every two of the second thread grooves (21) are threadedly connected with second bolts (22).

6. The laminating device for facilitating positioning according to claim 1, characterized in that: Two second circular grooves (28) are provided on the right side of the U-shaped plate (25), one second circular groove (28) and one first circular groove (23) form a group, and two groups are provided in total, and the inner cavities of each group of the second circular groove (28) and the first circular groove (23) are both threadedly connected with a positioning screw (29).

7. The laminating device for facilitating positioning according to claim 1, characterized in that: A protective pad (30) is provided at the bottom of the U-shaped plate (25), and the material of the protective pad (30) is soft cotton material.

8. The laminating device for facilitating positioning according to claim 1, characterized in that: The inner cavity of each of the first circular grooves (23) is provided with a heating rod (24), the top of the U-shaped plate (25) is provided with two placement grooves (26), and the inner cavity of each of the placement grooves (26) is provided with a heating wire (27).

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