Automatic double-sided film pasting device

Abstract

The utility model relates to the technical field of automatic two-side film pasting of a 1: 1 protective film on the front face of a cover plate glass finished product, and discloses an automatic two-side film pasting device which comprises an equipment body, the equipment body comprises a machine table, supporting plates are fixedly connected to the left side and the right side of the top end of the machine table, and electric cabinets are fixedly connected to the inner walls of the supporting plates. A supporting table is fixedly connected to the middle of the top end of the machine table. By arranging a positioning frame, when cover plate glass is manually placed in the positioning frame, a rotating U-shaped mechanical arm conveniently and accurately sucks the cover plate glass through a first suction cup, the situation that the position of the cover plate glass deviates to affect follow-up machining is prevented, by arranging a clamping groove and the rotating U-shaped mechanical arm, when double-face film pasting is finished, the rotating U-shaped mechanical arm is clamped with the clamping groove, and therefore the cover plate glass can be conveniently subjected to film pasting; and the suction cups are separated from the cover plate glass by moving downwards, so that the finished product taking mechanical arm moves downwards to suck the glass cover plate by the second suction cups and take out the glass cover plate, and the practicability of the device is effectively enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic double-sided film pasting of a 1:1 protective film applied to the front of a finished cover glass product, in particular to an automatic double-sided film pasting device. Background Art

[0002] Display cover glass refers to a protective glass outside the display of vehicles, mobile phones, and medical devices. It has the functions of anti-impact, scratch resistance, oil resistance, anti-fingerprint, and enhanced light transmittance. It is an indispensable component of high-end display products. With the continuous upgrading of display device products, large-arc curved display products are gradually replacing flat display products with their own design freedom, ergonomic human-computer interaction advantages, and improved tactile feedback. The corresponding display cover market share has changed.

[0003] At present, the existing manual flipping film pasting device has to manually flip over and paste the second side after pasting the film on one side; the action efficiency is slow, the operator is easily fatigued, and it is easy to cause the cover glass to be dirty, scratched and other problems, resulting in high labor costs. Therefore, it is necessary to improve it, and an automatic double-sided film pasting device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic double-sided film sticking device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatic double-sided film sticking device, comprising a device body, the device body comprising:

[0006] The machine platform has support plates fixedly connected to the left and right sides of the top of the machine platform, the inner walls of the support plates are fixedly connected to the electric control box, and the middle of the top of the machine platform is fixedly connected to the support platform.

[0007] Furthermore, both left and right ends of the support platform are fixedly connected with brackets, and the inner walls of the brackets are respectively fixedly connected with a primary film pasting assembly and a secondary film pasting assembly.

[0008] Furthermore, a positioning frame is fixedly connected to the upper right end of the support platform, and a card slot is opened in the middle of the support platform.

[0009] Furthermore, a plurality of limiting rods are arranged at the upper end of the clamping slot, and rubber pads are arranged around the limiting rods, and the rubber pads are fixedly connected to the support platform.

[0010] Furthermore, a linear slide rail is fixedly connected to the upper right end of the machine platform, and a moving seat is fixedly connected to the top end of the linear slide rail.

[0011] Furthermore, the top end of the movable seat is fixedly connected to the first electric telescopic rod, and the rear side thereof is fixedly connected to the variable speed motor.

[0012] Furthermore, the output end of the variable speed motor is fixedly connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a rotating U-shaped mechanical arm.

[0013] Furthermore, a plurality of first suction cups are fixedly connected to the bottom end of the rotating U-shaped mechanical arm, and the rotating U-shaped mechanical arm is just engaged with the card slot.

[0014] Furthermore, a second electric telescopic rod is fixedly connected to the top of the rear of the machine platform, and a third electric telescopic rod is fixedly connected to the top of the second electric telescopic rod via a support rod.

[0015] Furthermore, the output end of the third electric telescopic rod is fixedly connected to a finished product picking mechanical arm, and the bottom end of the finished product picking mechanical arm is fixedly connected to a second suction cup.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] By setting a positioning frame, when the cover glass is manually placed in the positioning frame, the rotating U-shaped mechanical arm can use the first suction cup to accurately suck the cover glass to prevent the position of the cover glass from shifting and affecting subsequent processing. By setting a card slot and a rotating U-shaped mechanical arm, when the double-sided film is finished, the rotating U-shaped mechanical arm engages with the card slot and moves downward to separate the suction cup from the cover glass, so that the finished product picking mechanical arm moves downward to suck the second suction cup to take out the glass cover. By setting a rotating U-shaped mechanical arm, the cover glass can be rotated 180 degrees, so that the cover glass is automatically turned over, which solves the above-mentioned manual turning over and pasting the second side; the action efficiency is slow, people are prone to fatigue, and it is easy to cause the cover glass to be dirty, scratched, etc., and it effectively improves the work efficiency and the qualified rate of the finished product, and effectively enhances the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model viewed from above;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating U-shaped mechanical arm of the utility model.

[0022] In the figure: 1. Equipment body; 101. Limit rod; 102. Rubber pad; 103. Linear slide rail; 104. Moving seat; 105. First electric telescopic rod; 106. Variable speed motor; 107. Rotating shaft; 108. Rotating U-shaped mechanical arm; 109. First suction cup; 110. Second electric telescopic rod; 111. Third electric telescopic rod; 112. Finished product picking mechanical arm; 113. Second suction cup; 11. Machine; 12. Support plate; 13. Electric control box; 14. Support table; 15. Bracket; 16. Primary film pasting assembly; 17. Secondary film pasting assembly; 18. Positioning frame; 19. Card slot. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] 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.

[0026] See also Figure 1-3The utility model provides a technical solution for an automatic double-sided film pasting device: an automatic double-sided film pasting device, comprising an equipment body 1, the equipment body 1 comprising: a machine table 11, the left and right sides of the top of the machine table 11 are fixedly connected with support plates 12, the inner walls of the support plates 12 are fixedly connected with electric control boxes 13, the middle of the top of the machine table 11 is fixedly connected with a support table 14, the left and right ends of the support table 14 are fixedly connected with brackets 15, the inner walls of the brackets 15 are respectively fixedly connected with a primary film pasting component 16 and a secondary film pasting component 17, and the upper right end of the support table 14 is fixedly connected with a positioning frame 18, By setting the positioning frame 18, when the cover glass is manually placed in the positioning frame 18, it is convenient for the rotating U-shaped mechanical arm 108 to use the first suction cup 109 to accurately suck the cover glass, so as to prevent the position of the cover glass from being offset and affecting subsequent processing. A card slot 19 is opened in the middle of the support table 14. By setting the card slot 19 and the rotating U-shaped mechanical arm 108, when the double-sided film is finished, the rotating U-shaped mechanical arm 108 is engaged with the card slot 19 and moves downward to separate the suction cup from the cover glass, so that the finished product taking mechanical arm 112 moves downward to suck the second suction cup 113 to take out the glass cover plate;

[0027] A plurality of limit rods 101 are arranged at the upper end of the card slot 19, and rubber pads 102 are arranged around the limit rods 101. By arranging the rubber pads 102, the cover glass can be prevented from being worn, and the protectiveness of the device is effectively enhanced. The rubber pads 102 are fixedly connected to the support platform 14. The upper right end of the machine platform 11 is fixedly connected to a linear slide rail 103, and the top of the linear slide rail 103 is fixedly connected to a moving seat 104. The top of the moving seat 104 is fixedly connected to a first electric telescopic rod 105, and the rear side is fixedly connected to a variable speed motor 106. The output end of the variable speed motor 106 is fixedly connected to a rotating shaft 107, and one end of the rotating shaft 107 is fixedly connected to a rotating U-shaped mechanical arm 108. By arranging the rotating U-shaped mechanical arm 108, the cover glass can be rotated 180 degrees, so that the cover glass The glass is automatically turned over, which solves the problem of manual turning over and pasting the second side; the action efficiency is slow, people are easily fatigued, and it is easy to cause problems such as dirt and scratches on the cover glass. The whole process only requires manual collection and release of materials, with a high degree of automation, which improves production efficiency, reduces labor intensity, and reduces production costs. The bottom end of the rotating U-shaped mechanical arm 108 is fixedly connected with a plurality of first suction cups 109, and the rotating U-shaped mechanical arm 108 is just engaged with the card slot 19. The top end of the rear of the machine 11 is fixedly connected with a second electric telescopic rod 110, and the top of the second electric telescopic rod 110 is fixedly connected with a third electric telescopic rod 111 through a support rod, and the output end of the third electric telescopic rod 111 is fixedly connected with a finished product picking mechanical arm 112, and the bottom end of the finished product picking mechanical arm 112 is fixedly connected with a second suction cup 113.

[0028] The utility model is provided with a device body 1. When in use, the electric control box 13 can be convenient for the staff to operate. After the glass is manually placed on the positioning frame 18, the primary film pasting component 16 device automatically pastes the film on the front of the glass, and the cover glass is sucked by the rotating U-shaped mechanical arm 108, and then automatically rotated 180 degrees. The shape of the suction cup on the rotating mechanical arm corresponds to the inside of the limit rod 101. After the limit rod 101 automatically positions the glass, the limit rod 101 sucks air to fix the glass, and then the secondary film pasting component 17 is automatically pasted. By providing the positioning frame 18, when the cover glass is manually placed in the positioning frame 18, it is convenient for the rotating U-shaped mechanical arm 108 to use the first suction cup 109 to accurately suck the cover glass to prevent the cover glass from being positioned. The displacement affects the subsequent processing. By setting the card slot 19 and the rotating U-shaped mechanical arm 108, when the double-sided film is pasted, the rotating U-shaped mechanical arm 108 is engaged with the card slot 19 and moves downward to separate the suction cup from the cover glass, so that the finished product taking mechanical arm 112 moves downward to suck the second suction cup 113 to suck the glass cover and take it out. By setting the rotating U-shaped mechanical arm 108, the cover glass can be rotated 180 degrees, so that the cover glass is automatically turned over, which solves the above-mentioned manual turning over and pasting the second side; the action efficiency is slow, people are prone to fatigue, and it is easy to cause the cover glass to be dirty, scratched, etc. The whole process only needs manual material collection and release, with a high degree of automation, which improves production efficiency, reduces labor intensity, and reduces production costs.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic double-sided film laminating device, comprising a device body (1), characterized in that: The device body (1) comprises: A machine platform (11), wherein support plates (12) are fixedly connected to the left and right sides of the top of the machine platform (11), the inner walls of the support plates (12) are fixedly connected to an electric control box (13), and the middle of the top of the machine platform (11) is fixedly connected to a support platform (14).

2. The automatic double-sided film sticking device according to claim 1, characterized in that: The left and right ends of the support platform (14) are both fixedly connected with brackets (15), and the inner walls of the brackets (15) are respectively fixedly connected with a primary film pasting assembly (16) and a secondary film pasting assembly (17).

3. The automatic double-sided film sticking device according to claim 2, characterized in that: A positioning frame (18) is fixedly connected to the upper right end of the support platform (14), and a clamping slot (19) is provided in the middle of the support platform (14).

4. The automatic double-sided film sticking device according to claim 3, characterized in that: A plurality of limiting rods (101) are arranged at the upper end of the clamping slot (19), and a rubber pad (102) is arranged around the limiting rod (101), and the rubber pad (102) is fixedly connected to the support platform (14).

5. The automatic double-sided film sticking device according to claim 1, characterized in that: The upper right end of the machine platform (11) is fixedly connected to a linear slide rail (103), and the top end of the linear slide rail (103) is fixedly connected to a moving seat (104).

6. The automatic double-sided film sticking device according to claim 5, characterized in that: The top end of the movable seat (104) is fixedly connected to a first electric telescopic rod (105), and the rear side thereof is fixedly connected to a variable speed motor (106).

7. The automatic double-sided film sticking device according to claim 6, characterized in that: The output end of the variable speed motor (106) is fixedly connected to a rotating shaft (107), and one end of the rotating shaft (107) is fixedly connected to a rotating U-shaped mechanical arm (108).

8. The automatic double-sided film sticking device according to claim 7, characterized in that: A plurality of first suction cups (109) are fixedly connected to the bottom end of the rotating U-shaped mechanical arm (108), and the rotating U-shaped mechanical arm (108) is exactly engaged with the card slot (19).

9. The automatic double-sided film sticking device according to claim 1, characterized in that: A second electric telescopic rod (110) is fixedly connected to the top of the rear of the machine platform (11), and a third electric telescopic rod (111) is fixedly connected to the top of the second electric telescopic rod (110) via a support rod.

10. The automatic double-sided film sticking device according to claim 9, characterized in that: The output end of the third electric telescopic rod (111) is fixedly connected to a finished product taking-up mechanical arm (112), and the bottom end of the finished product taking-up mechanical arm (112) is fixedly connected to a second suction cup (113).

Images