Laminating machine capable of achieving flat laminating

Abstract

The utility model discloses a flat laminating machine in the field of laminating machines, which comprises a box body, a base and a fixed seat, the base is fixedly connected to the bottom of the box body, the fixed seat is fixedly connected to the middle of the bottom of an inner cavity of the box body, the top of the inner cavity of the box body is fixedly connected with a laminating device, and the laminating device is fixedly connected with the bottom of the inner cavity of the box body. A door body is hinged to the lower side of the front side wall of the box body, grooves are formed in the left side and the right side of the bottom of the base, a flow dividing box is fixedly connected to the middle of the top of an inner cavity of the base, second electromagnetic valves are connected to the left side and the right side of the bottom of the flow dividing box in an inserted mode, and second guide pipes are connected to the bottom ends of the second electromagnetic valves in an inserted mode. According to the laminating machine, the mold pushing the liquid crystal display can be conveniently positioned, so that the mold of the liquid crystal display is not easy to deviate in the laminating process, the laminating is smooth, the use efficiency of the laminating machine is improved, the overall positioning of the laminating machine is facilitated, the laminating stability of the laminating machine is improved, and the laminating machine is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, in particular to a laminating machine for smooth lamination. Background Art

[0002] The laminating machine generally includes various mechanical parts such as unwinding device, gluing device, conveying and pressurizing device, and driving motor. The fully automatic laminating machine is mainly designed for the production characteristics of small displays and small touch components, and is one of the necessary equipment for LCD production.

[0003] At present, in the use of the laminating machine, due to the simple structure of the existing laminating machine, most of them manually place the mold for fixing the LCD display on the laminating machine, which is inconvenient to position the mold for pushing the LCD display, making the LCD display mold prone to offset during the laminating process, resulting in uneven lamination, reducing the efficiency of the laminating machine. At the same time, it is inconvenient to position the laminating machine as a whole, thereby reducing the laminating stability of the laminating machine and making it inconvenient to use. For this reason, we propose a laminating machine with smooth lamination. Utility Model Content

[0004] The purpose of the present utility model is to provide a laminating machine with smooth lamination, so as to solve the problem raised in the above background technology that the existing laminating machine has a simple structure, and most of them require manual placement of the mold for fixing the LCD display on the laminating machine, which is inconvenient to position the mold for pushing the LCD display, making it easy for the LCD display mold to shift during the laminating process, resulting in uneven lamination, reducing the efficiency of the laminating machine, and at the same time being inconvenient to position the laminating machine as a whole, thereby reducing the laminating stability of the laminating machine and making it inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laminating machine with smooth lamination, comprising a box body, a base and a fixed seat, the base being fixedly connected to the bottom of the box body, the fixed seat being fixedly connected to the middle of the bottom of the inner cavity of the box body, the top of the inner cavity of the box body being fixedly connected to a laminating device, the lower side of the front side wall of the box body being hinged with a door body, the left and right sides of the bottom of the base are provided with grooves, the middle of the top of the inner cavity of the base is fixedly connected to a diversion box, the left and right sides of the bottom of the diversion box are plugged with second solenoid valves, the bottom end of the second solenoid valve is plugged with a second conduit, and the second conduit passes through the base. The left and right sides of the bottom of the inner cavity extend to the inner cavity of the groove, the end of the second conduit is fixedly connected to a suction cup, and the suction cup is fixedly connected between the inner cavities of the groove, the right side of the bottom of the inner cavity of the base is fixedly connected to a vacuum pump, the inner cavity of the fixed seat is slidably connected to a clamping seat, a positioning groove is opened in the middle of the top of the clamping seat, and the left and right side walls of the inner cavity of the positioning groove are opened on the front and back sides. The left side wall of the inner cavity of the mounting groove on the left and the right side wall of the inner cavity of the mounting groove on the right are fixedly connected to an electric telescopic rod, and a splint is fixedly connected between the output ends of the electric telescopic rod on the left and the output ends of the electric telescopic rod on the right.

[0006] As a further description of the above technical solution:

[0007] A control box is fixedly connected to the front upper side of the right side wall of the box body, and the control box is electrically connected to the laminating device, the second solenoid valve and the vacuum pump.

[0008] As a further description of the above technical solution:

[0009] A first solenoid valve is inserted in the middle of the left side wall of the diversion box, and the first solenoid valve is electrically connected to the control box. A first conduit is inserted at the left end of the first solenoid valve, and the first conduit is inserted between the left side of the top of the inner cavity of the base and the left side of the bottom of the box.

[0010] As a further description of the above technical solution:

[0011] The output end of the vacuum pump is plugged with a third conduit, and the third conduit is plugged into the middle of the bottom of the diversion box.

[0012] As a further description of the above technical solution:

[0013] A handle is fixedly connected to the middle of the front side wall of the card seat, and the handle is made of aluminum alloy.

[0014] As a further description of the above technical solution:

[0015] A clamping block is inserted into the inner cavity of the positioning groove, and a positioning mold is fixedly connected to the top of the clamping block.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The laminating machine with smooth lamination performs preliminary positioning of the positioning mold through the provided card block and the positioning groove, and then pushes the splint through the electric telescopic rod to drive the splint to fix the card block in the positioning groove, thereby fixing the positioning mold, and then pushes the card seat into the fixed seat through the handle to complete the reset, so that the laminating machine can easily position the mold for pushing the LCD display, and the LCD display mold is not easily offset during the laminating process, thereby making the lamination smooth and improving the use efficiency of the laminating machine.

[0018] 2. The laminating machine with smooth lamination closes the first solenoid valve and opens the second solenoid valve, driving the vacuum pump to cooperate with the third conduit, the diversion box and the second conduit to extract the air inside the suction cup, driving the suction cup to be adsorbed and fixed on the table, making it easy to position the laminating machine as a whole, improving the laminating stability of the laminating machine, and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a smooth laminating machine proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the main structure of a smooth laminating machine proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a smooth laminating machine proposed in the present invention;

[0022] Figure 4 This is a partial top-view cross-sectional structural schematic diagram of a smooth laminating machine proposed by the present invention.

[0023] In the figure: 100, box body; 110, bonding device; 120, control box; 130, door body; 200, base; 210, groove; 220, diversion box; 230, first solenoid valve; 240, first conduit; 250, second solenoid valve; 260, second conduit; 270, suction cup; 280, vacuum pump; 290, third conduit; 300, fixing seat; 310, card seat; 311, handle; 320, positioning groove; 330, mounting groove; 340, electric telescopic rod; 350, splint; 360, block; 370, positioning mold. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] The utility model provides a flat laminating machine, which is convenient for positioning the mold for pushing the LCD display and for positioning the laminating machine as a whole. Figure 1-4 , including a box body 100, a base 200 and a fixing seat 300;

[0028] Please refer again Figure 1-4 The top of the inner cavity of the box body 100 is fixedly connected with a laminating device 110, which is used to perform laminating processing on the liquid crystal display screen inside the positioning mold 370. The lower side of the front side wall of the box body 100 is hinged with a door body 130, which is used to close the box body 100. The box body 100 is used to provide space for laminating the liquid crystal display screen;

[0029] Please refer again Figure 1-4, grooves 210 are opened on the left and right sides of the bottom of the base 200, and the grooves 210 are used to provide space for the installation of the suction cup 270. A diversion box 220 is fixedly connected to the middle of the top of the inner cavity of the base 200. The diversion box 220 is used to provide a transfer space for the air extracted by the vacuum pump 280. The second electromagnetic valve 250 is plugged into the left and right sides of the bottom of the diversion box 220. The bottom end of the second electromagnetic valve 250 is plugged into the second conduit 260, and the second conduit 260 passes through the left and right sides of the bottom of the inner cavity of the base 200 and extends to the inner cavity of the groove 210. The end of the second conduit 260 is fixedly connected to a suction cup 270, and the suction cup 270 is fixedly connected between the inner cavities of the groove 210. The second solenoid valve 250 is used to cooperate with the second conduit 260 to transfer the air inside the suction cup 270 into the diversion box 220. The right side of the bottom of the inner cavity of the base 200 is fixedly connected to a vacuum pump 280. The base 200 is fixedly connected to the bottom of the box 100. The vacuum pump 280 is used to cooperate with the third conduit 290 to extract the air inside the diversion box 220. The base 200 is used to support the box 100.

[0030] Please refer again Figure 1-4 The locking plate 350 is fixedly connected to the locking plate 360 ​​on the left and right sides of the locking plate 360, and the locking plate 350 is fixedly connected to the locking plate 360 ​​on the left and right sides of the locking plate 360.

[0031] Please refer again Figure 1-4 A control box 120 is fixedly connected to the front upper side of the right side wall of the box body 100. The control box 120 is electrically connected to the bonding device 110, the second solenoid valve 250 and the vacuum pump 280. The start and stop of the bonding device 110, the second solenoid valve 250 and the vacuum pump 280 can be controlled through the control box 120.

[0032] Please refer again Figure 1-4A first solenoid valve 230 is inserted in the middle of the left side wall of the diversion box 220, and the first solenoid valve 230 is electrically connected to the control box 120. A first conduit 240 is inserted at the left end of the first solenoid valve 230, and the first conduit 240 is inserted between the left side of the top of the inner cavity of the base 200 and the left side of the bottom of the box body 100. The first conduit 240 cooperates with the first solenoid valve 230 to extract the air inside the box body 100, thereby driving the box body 100 to be in a vacuum state during the bonding process.

[0033] Please refer again Figure 1-4 The output end of the vacuum pump 280 is connected to a third conduit 290 , and the third conduit 290 is inserted in the middle of the bottom of the diversion box 220 . The third conduit 290 can cooperate with the vacuum pump 280 to extract the air inside the diversion box 220 .

[0034] Please refer again Figure 1-4 A handle 311 is fixedly connected to the middle of the front side wall of the card holder 310. The handle 311 is made of aluminum alloy. The handle 311 made of aluminum alloy provides convenience for removing the card holder 310 from the box 100.

[0035] Please refer again Figure 1-4 The inner cavity of the positioning groove 320 is plugged with a card block 360 , and the top of the card block 360 is fixedly connected with a positioning mold 370 . The card block 360 can cooperate with the positioning groove 320 to limit the positioning mold 370 .

[0036] To sum up, the positioning mold 370 is preliminarily positioned by cooperating with the positioning groove 320 through the provided block 360, and then the electric telescopic rod 340 pushes the splint 350 to drive the splint 350 to fix the block 360 in the positioning groove 320, thereby fixing the positioning mold 370, and then the handle 311 pushes the card seat 310 into the fixed seat 300 to complete the reset, so that the laminating machine can easily position the mold for pushing the LCD display, so that the LCD display mold is not easily offset during the laminating process, thereby making the laminating smooth and improving the use efficiency of the laminating machine.

[0037] In summary, by closing the first solenoid valve 230 and opening the second solenoid valve 250, the vacuum pump 280 is driven to cooperate with the third duct 290, the diversion box 220 and the second duct 260 to extract the air inside the suction cup 270, and the suction cup 270 is driven to be adsorbed and fixed on the table, making it easy to position the laminating machine as a whole, improving the laminating stability of the laminating machine, and facilitating use.

[0038] During specific use, personnel in this technical field first manually carry the box body 100 to the designated area, then manually operate the control box 120 to open the second solenoid valve 250, and start the vacuum pump 280 at the same time, then the vacuum pump 280 cooperates with the third conduit 290 to extract the internal air of the diversion box 220, and uses the second conduit 260 to extract the suction cup 270, driving the suction cup 270 to generate air negative pressure inside the suction cup 270 and adsorb it to the desktop, then close the second solenoid valve 250 and the vacuum pump 280 in turn, then manually open the door body 130, and hold the handle 311 to pull forward to drive the card The seat 310 is moved out of the box body 100, and the block 360 is inserted into the positioning groove 320, and then the electric telescopic rod 340 is started. The electric telescopic rod 340 pushes the splint 350, driving the splint 350 to fix the block 360 in the positioning groove 320, thereby completing the fixation of the positioning mold 370. Then, the handle 311 is held and pushed to move the seat 310 backward to complete the reset, and the door body 130 is closed. At the same time, the bonding device 110, the first solenoid valve 230 and the vacuum pump 280 are started to bond the LCD screen inside the positioning mold 370.

[0039] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A laminating machine with smooth lamination, characterized by: The invention comprises a box body (100), a base (200) and a fixing seat (300), wherein the base (200) is fixedly connected to the bottom of the box body (100), the fixing seat (300) is fixedly connected to the middle of the bottom of the inner cavity of the box body (100), the top of the inner cavity of the box body (100) is fixedly connected with a fitting device (110), the lower side of the front side wall of the box body (100) is hinged with a door body (130), the left and right sides of the bottom of the base (200) are provided with grooves (210), the middle of the inner cavity top of the base (200) is fixedly connected with a diversion box (220), the left and right sides of the bottom of the diversion box (220) are plugged with a second electromagnetic valve (250), the bottom end of the second electromagnetic valve (250) is plugged with a second conduit (260), and the second conduit (260) passes through the left and right sides of the inner cavity bottom of the base (200) and extends The second conduit (260) extends into the inner cavity of the groove (210), the end of the second conduit (260) is fixedly connected to a suction cup (270), and the suction cup (270) is fixedly connected between the inner cavities of the groove (210), the right side of the bottom of the inner cavity of the base (200) is fixedly connected to a vacuum pump (280), the inner cavity of the fixed seat (300) is slidably connected to a clamping seat (310), a positioning groove (320) is opened in the middle of the top of the clamping seat (310), and the inner cavity of the positioning groove (320) is opened on the front and back sides of the left and right side walls. The left inner cavity wall of the left mounting groove (330) and the right inner cavity wall of the right mounting groove (330) are fixedly connected to an electric telescopic rod (340), and a clamping plate (350) is fixedly connected between the output ends of the left electric telescopic rod (340) and the output ends of the right electric telescopic rod (340).

2. A smooth laminating machine according to claim 1, characterized in that: A control box (120) is fixedly connected to the front upper side of the right side wall of the box body (100), and the control box (120) is electrically connected to the laminating device (110), the second solenoid valve (250) and the vacuum pump (280).

3. The smooth laminating machine according to claim 1, characterized in that: A first solenoid valve (230) is inserted in the middle of the left side wall of the diversion box (220), and the first solenoid valve (230) is electrically connected to the control box (120). A first conduit (240) is inserted at the left end of the first solenoid valve (230), and the first conduit (240) is inserted between the left side of the top of the inner cavity of the base (200) and the left side of the bottom of the box body (100).

4. The smooth laminating machine according to claim 1, characterized in that: The output end of the vacuum pump (280) is plugged into a third conduit (290), and the third conduit (290) is plugged into the middle of the bottom of the diversion box (220).

5. The smooth laminating machine according to claim 1, characterized in that: A handle (311) is fixedly connected to the middle of the front side wall of the card seat (310), and the handle (311) is made of aluminum alloy.

6. The smooth laminating machine according to claim 1, characterized in that: A clamping block (360) is inserted into the inner cavity of the positioning groove (320), and a positioning mold (370) is fixedly connected to the top of the clamping block (360).

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