Laminating machine with limiting structure

Abstract

The laminating machine with the limiting structure comprises a support, the upper end of the support is fixedly connected with a machine body, one end of the machine body is connected with a conveying table in a sliding mode, one end of the conveying table is fixedly connected with a fixing rod, a sliding rod is connected into the conveying table in a sliding mode, and the fixing rod and the sliding rod are each provided with an adsorption assembly. A groove is formed in the other end of the machine body, a rolling wheel is movably connected into the groove, a rubber layer is fixedly connected to the surface of the rolling wheel, a gluing assembly is arranged on the machine body, a glue storage chamber is fixedly connected to the upper end of the machine body, the glue storage chamber is used for supplying glue to the gluing assembly, and a control table is fixedly connected to one side of the machine body. The utility model has the advantage that the object is fixed through the adsorption component, so that the object is prevented from moving to influence the fitting result during fitting.

Description

Technical Field

[0001] The utility model belongs to the technical field of laminating machines, and in particular relates to a laminating machine with a limiting structure. Background Art

[0002] Laminating machine, also known as vacuum laminating machine, is one of the main equipment in the production of liquid crystal displays, and is also mainly used in the post-production process of liquid crystal displays. It uses specific processes and technologies to laminate two or more layers of substrates (such as polarizers, touch screens, liquid crystal screens, etc.) to meet the needs of product production. Laminating machine plays an important role in the production of small displays and small touch components. It is also suitable for various combination processes of touch components and window protection components. Publication number: CN111779745A discloses a laminating mechanism of a laminating machine, including a base plate, a fixed frame is fixedly connected to the rear side of the top of the base plate, an electric telescopic rod is fixedly connected to the fixed frame, and the driving end of the electric telescopic rod passes through the fixed frame and is fixedly connected to the laminating box body. The present invention relates to the technical field of laminating machines. When the laminating box body is opened, the driving end of the laminating box body is extended to drive the laminating box body and the laminating plate body to move downward and press on the mobile phone screen. At this time, the laminating plate body will drive the rotating part to rotate in the opposite direction, so that the two sliders A drive the two fixed plates to move away from each other along the direction of the guide rod, so that the rotating plate rotates to drive the slider B to move downward along the direction of the limit rod and compress the buffer spring to shorten to relieve the instantaneous pressure of the laminating plate body. This can effectively reduce the probability of breakage during the process of laminating the laminating plate body to the mobile phone screen, thereby improving the production quality of the device.

[0003] However, there are some problems with the existing technology: when existing laminating machines are laminating materials, they use laminating plates to directly act on the objects to be laminated, which makes it easy for the objects to shift during the laminating process, affecting the quality after laminating. In serious cases, they need to be separated and re-laminated. Therefore, we propose a laminating machine with a limiting structure. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a laminating machine with a limiting structure, which fixes objects through adsorption components to prevent the movement of objects during lamination and affect the lamination results.

[0005] The utility model is implemented as follows: a laminating machine with a limiting structure comprises a bracket, the upper end of the bracket is fixedly connected to an organism, one end of the organism is slidably connected to a conveying platform, one end of the conveying platform is fixedly connected to a fixed rod, a sliding rod is slidably connected in the conveying platform, adsorption components are provided on the fixed rod and the sliding rod, a groove is provided at the other end of the organism, a roller is movably connected in the groove, a rubber layer is fixedly connected to the surface of the roller, a gluing component is provided on the organism, a glue storage chamber is fixedly connected to the upper end of the organism, the glue storage chamber is used to supply glue to the gluing component, and a control console is fixedly connected to one side of the organism.

[0006] Optionally, a slide groove is provided at the upper end of the machine body, the conveying platform is slidably connected in the slide groove, a first hydraulic rod is fixedly connected in the machine body, and the conveying platform is fixedly connected to the movable end of the first hydraulic rod.

[0007] Optionally, a slide is provided in the conveying platform, the slide rod is slidably connected in the slide, the lower end of the fixed rod is rotatably connected to the first screw rod, the lower end of the slide rod is provided with a threaded hole, the first screw rod is threadedly connected in the threaded hole, the lower end of the conveying platform is fixedly connected to the first motor, and the first screw rod is fixedly connected to the output end of the first motor.

[0008] Optionally, the adsorption assembly includes two groups of suction cups, which are respectively fixedly connected to a fixed rod and a sliding rod. A cavity is provided in the fixed rod and the sliding rod. A connecting tube is provided in the cavity, and one end of the connecting tube is connected to the suction cup.

[0009] Optionally, an air pump is further included, which is fixedly connected to the bottom end of the conveying platform, and the other end of the connecting pipe is connected to the air pump.

[0010] Optionally, a second hydraulic rod is fixedly connected to the body, a movable end of the second hydraulic rod is fixedly connected to a connecting rod, and the roller is rotatably connected to the connecting rod.

[0011] Optionally, the glue coating assembly includes a support rod, which is slidably connected to the machine body. An adjustment groove is provided in the middle of the support rod, a glue coating head is provided in the adjustment groove, and the glue coating head is connected to a glue guide tube, which is connected to the glue storage chamber.

[0012] Optionally, a movable groove is opened on the body, a threaded rod is rotatably connected in the movable groove, the threaded rod is threadedly connected to the support rod, a second motor is fixedly connected to the body, and the threaded rod is fixedly connected to the output end of the second motor.

[0013] Optionally, a second screw rod is rotatably connected in the adjusting groove, and three groups of glue coating heads are provided, two groups of glue coating heads are respectively threadedly connected to the two ends of the second screw rod, and the other group of glue coating heads is provided with an avoidance hole in the middle part, and the second screw rod passes through the avoidance hole. A third motor is fixedly connected to the support rod, and the second screw rod is fixedly connected to the output end of the third motor.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a conveying platform, and an adsorption component is provided on the conveying platform. The air in the suction cup can be extracted by an air pump so that the object can be fixed on the conveying platform. At the same time, the use of the suction cup to fix the object can avoid scratches and damage to the object. The utility model can also drive the first screw rod to rotate by the first motor to make the sliding rod slide, thereby changing the distance between the sliding rod and the fixed rod, and also changing the distance between the two sets of suction cups, so that the utility model can fix objects of different sizes.

[0016] 2. The utility model is provided with a roller, and a rubber layer is provided on the outer wall of the roller. When the conveying platform conveys the object to be bonded under the roller, the roller will roll and squeeze the object to make the object bonded. Compared with the direct pressing of the traditional bonding plate, the impact force of the object during bonding can be better reduced to avoid damage to the object. At the same time, the utility model is provided with a second hydraulic rod, which can drive the connecting rod to move up and down, and the connecting rod drives the roller to move up and down, so that the utility model can be adjusted according to the thickness of the object.

[0017] 3. The utility model is provided with a gluing assembly, which can be driven by a second motor to rotate a second screw rod. The threads at both ends of the second screw rod are opposite, so that after the second screw rod rotates, it can drive the gluing heads at both ends to move, so that the gluing heads can be adjusted according to the position of the objects on the conveying platform, so that the glue can be evenly applied to the objects, while preventing the glue from being smeared on the conveying platform and being difficult to clean.

[0018] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram provided by the utility model;

[0020] Figure 2 This is a cross-sectional view of the machine body provided by the utility model;

[0021] Figure 3 This is a schematic diagram of the roller provided by the utility model;

[0022] Figure 4This is a cross-sectional view of the conveyor platform provided by the utility model;

[0023] Figure 5 This is a cross-sectional view of the support rod provided by the utility model.

[0024] In the figure: 1. bracket; 2. body; 3. fixing rod; 4. sliding rod; 5. adsorption component; 501. suction cup; 502. connecting pipe; 503. air pump; 6. roller; 7. rubber layer; 8. glue coating component; 801. support rod; 802. glue coating head; 803. glue guide tube; 804. threaded rod; 805. second motor; 806. second screw rod; 807. third motor; 9. glue storage chamber; 10. control console; 11. first screw rod; 12. conveying platform; 13. first motor; 14. first hydraulic rod; 15. second hydraulic rod; 16. connecting rod. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 5 As shown, an embodiment of the present invention provides a laminating machine with a limiting structure, comprising a bracket 1, which is welded by multiple groups of stainless steel pipes. The main function of the bracket 1 is to support the entire device.

[0027] The upper end of the bracket 1 is fixedly connected to the body 2. The body 2 is made entirely of stainless steel and has high strength. One end of the body 2 is slidably connected to a conveying platform 12.

[0028] Specifically, a slide groove is opened at the upper end of the body 2, and the conveying platform 12 is slidably connected in the slide groove. A first hydraulic rod 14 is fixedly connected in the body 2, and the conveying platform 12 is fixedly connected to the movable end of the first hydraulic rod 14. The first hydraulic rod 14 can drive the conveying platform 12 to slide back and forth on the body 2, so that the device can complete the fitting of the items.

[0029] A fixed rod 3 is fixedly connected to one end of the conveying platform 12, a sliding rod 4 is slidably connected inside the conveying platform 12, a slideway is provided inside the conveying platform 12, the slide rod 4 is slidably connected in the slideway, the lower end of the fixed rod 3 is rotatably connected to the first screw rod 11, a threaded hole is provided at the lower end of the slide rod 4, the first screw rod 11 is threadedly connected in the threaded hole, the lower end of the conveying platform 12 is fixedly connected to the first motor 13, and the first screw rod 11 is fixedly connected to the output end of the first motor 13.

[0030] Specifically, the first motor 13 is started, and the first motor 13 drives the first screw rod 11 to rotate. The rotation of the first screw rod 11 drives the slide rod 4 to slide in the slideway, thereby adjusting the distance between the slide rod 4 and the fixed rod 3.

[0031] An adsorption assembly 5 is provided on both the fixed rod 3 and the sliding rod 4. The adsorption assembly 5 includes two groups of suction cups 501. The two groups of suction cups 501 are fixedly connected to the fixed rod 3 and the sliding rod 4 respectively. A cavity is opened in the fixed rod 3 and the sliding rod 4. A connecting pipe 502 is provided in the cavity. The connecting pipe 502 is a rubber hose and is set to a certain length so as not to affect the movement of the suction cup 501. One end of the connecting pipe 502 is connected to the suction cup 501.

[0032] Furthermore, the adsorption assembly 5 further includes an air pump 503 , which is fixedly connected to the bottom end of the conveying platform 12 , and the other end of the connecting pipe 502 is in communication with the air pump 503 .

[0033] Specifically, after the air pump 503 is started, the air pump 503 sucks out the air in the suction cup 501 through the connecting tube 502, so that the object can be fixed by the suction cup 501, and the suction cup 501 can slide along with the sliding rod 4, thereby fixing objects of different sizes.

[0034] A groove is provided at the other end of the body 2 , in which a roller 6 is movably connected. A second hydraulic rod 15 is fixedly connected to the body 2 , and a connecting rod 16 is fixedly connected to the movable end of the second hydraulic rod 15 , to which the roller 6 is rotatably connected.

[0035] Specifically, the second hydraulic rod 15 can be extended and retracted to drive the connecting rod 16 to move up and down, and the connecting rod 16 can drive the roller 6 to move up and down after moving up and down, so that the roller 6 can adjust its own height according to the thickness of the object to avoid crushing the object. At the same time, a rubber layer 7 is fixedly connected to the surface of the roller 6, which can play a certain buffering role and further provide protection for the object.

[0036] A glue coating component 8 is provided on the body 2, and a glue storage chamber 9 is fixedly connected to the upper end of the body 2. The glue storage chamber 9 is used to supply glue to the glue coating component 8. The glue coating component 8 includes a support rod 801, which is slidably connected to the body 2. An adjustment groove is provided in the middle of the support rod 801, and a glue coating head 802 is provided in the adjustment groove. The glue coating head 802 is connected to a glue guide tube 803, and the glue guide tube 803 is connected to the glue storage chamber 9.

[0037] Specifically, a movable groove is opened on the body 2, and a threaded rod 804 is rotatably connected in the movable groove. The threaded rod 804 is threadedly connected to the support rod 801. A second motor 805 is fixedly connected to the body 2, and the threaded rod 804 is fixedly connected to the output end of the second motor 805. By starting the second motor 805, the threaded rod 804 is driven to rotate, and after the threaded rod 804 rotates, it drives the support rod 801 to slide, so that the support rod 801 can move on the body 2.

[0038] Furthermore, a second screw rod 806 is rotatably connected in the adjusting groove, and three groups of glue coating heads 802 are provided, two groups of glue coating heads 802 are respectively threadedly connected to the two ends of the second screw rod 806, and an avoidance hole is opened in the middle of the other group of glue coating heads 802, and the second screw rod 806 passes through the avoidance hole. A third motor 807 is fixedly connected to the support rod 801, and the second screw rod 806 is fixedly connected to the output end of the third motor 807.

[0039] Specifically, the third motor 807 starts to drive the second screw rod 806 to rotate. The threads at both ends of the second screw rod 806 are opposite, thereby driving the glue coating heads 802 at both ends of the second screw rod 806 to move toward or away from each other, so that the glue can be evenly applied to the object, while preventing the glue from being smeared on the conveying platform 12 and difficult to clean.

[0040] A console 10 is fixedly connected to one side of the body 2. The console 10 is provided with control buttons and the like, and its main function is to control the operation of the entire device.

[0041] The working principle of this utility model is as follows:

[0042] The present invention is provided with a conveying platform 12, and an adsorption component 5 is provided on the conveying platform 12. The air in the suction cup 501 can be extracted by an air pump 503 so that the object can be fixed on the conveying platform 12. At the same time, the use of the suction cup 501 for fixation can avoid scratches and damage to the object. The present invention can also drive the first screw rod 11 to rotate by the first motor 13, so that the slide rod 4 slides, thereby changing the distance between the slide rod 4 and the fixed rod 3, and thus changing the distance between the two sets of suction cups 501, so that the present invention can fix objects of different sizes.

[0043] The present invention is provided with a roller 6, and a rubber layer 7 is provided on the outer wall of the roller 6. When the conveying platform 12 conveys the object to be bonded under the roller 6, the roller 6 will roll and squeeze the object to make the object bonded. Compared with the direct pressing of the traditional bonding plate, the impact force on the object during bonding can be better reduced to avoid damage to the object. At the same time, the present invention is provided with a second hydraulic rod 15, which can drive the connecting rod 16 to move up and down, and the connecting rod 16 then drives the roller 6 to move up and down, so that the present invention can be adjusted according to the thickness of the object.

[0044] The present invention is provided with a gluing component 8, which can be driven by a second motor 805 to rotate a second screw rod 806. The threads at both ends of the second screw rod 806 are opposite, so that after the second screw rod 806 rotates, it can drive the gluing heads 802 at both ends to move, so that the gluing heads 802 can be adjusted according to the position of the objects on the conveying platform 12, so that the glue can be evenly applied to the objects, while preventing the glue from being smeared on the conveying platform 12 and being difficult to clean.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laminating machine with a limiting structure, comprising a bracket (1), characterized in that: The upper end of the bracket (1) is fixedly connected to the body (2), one end of the body (2) is slidably connected to a conveying platform (12), one end of the conveying platform (12) is fixedly connected to a fixed rod (3), a sliding rod (4) is slidably connected inside the conveying platform (12), and both the fixed rod (3) and the sliding rod (4) are provided with an adsorption component (5). The other end of the body (2) is provided with a groove, a roller (6) is movably connected in the groove, and a rubber layer (7) is fixedly connected to the surface of the roller (6). A glue coating component (8) is provided on the body (2), and the upper end of the body (2) is fixedly connected to a glue storage chamber (9), and the glue storage chamber (9) is used to supply glue to the glue coating component (8). One side of the body (2) is fixedly connected to a control console (10).

2. The laminating machine with a limiting structure according to claim 1, characterized in that: A slide groove is provided at the upper end of the machine body (2), and the conveying platform (12) is slidably connected in the slide groove. A first hydraulic rod (14) is fixedly connected in the machine body (2), and the conveying platform (12) is fixedly connected to the movable end of the first hydraulic rod (14).

3. The laminating machine with a limiting structure according to claim 1, characterized in that: A slideway is provided in the conveying platform (12), the slide rod (4) is slidably connected in the slideway, the lower end of the fixed rod (3) is rotatably connected to the first screw rod (11), the lower end of the slide rod (4) is provided with a threaded hole, the first screw rod (11) is threadedly connected in the threaded hole, the lower end of the conveying platform (12) is fixedly connected to the first motor (13), and the first screw rod (11) is fixedly connected to the output end of the first motor (13).

4. The laminating machine with a limiting structure according to claim 1, characterized in that: The adsorption assembly (5) includes two groups of suction cups (501), and the two groups of suction cups (501) are fixedly connected to the fixed rod (3) and the sliding rod (4), respectively. A cavity is provided in each of the fixed rod (3) and the sliding rod (4), and a connecting pipe (502) is provided in the cavity. One end of the connecting pipe (502) is connected to the suction cup (501).

5. The laminating machine with a limiting structure according to claim 4, characterized in that: It also includes an air pump (503), which is fixedly connected to the bottom end of the conveying platform (12), and the other end of the connecting pipe (502) is connected to the air pump (503).

6. The laminating machine with a limiting structure according to claim 1, characterized in that: A second hydraulic rod (15) is fixedly connected inside the machine body (2), a movable end of the second hydraulic rod (15) is fixedly connected to a connecting rod (16), and the roller (6) is rotatably connected to the connecting rod (16).

7. The laminating machine with a limiting structure according to claim 1, characterized in that: The glue coating assembly (8) comprises a support rod (801) which is slidably connected to the machine body (2). An adjustment slot is provided in the middle of the support rod (801). A glue coating head (802) is provided in the adjustment slot. The glue coating head (802) is connected to a glue guide tube (803), and the glue guide tube (803) is connected to the glue storage chamber (9).

8. The laminating machine with a limiting structure according to claim 7, characterized in that: A movable groove is provided on the machine body (2), a threaded rod (804) is rotatably connected in the movable groove, the threaded rod (804) is threadedly connected to the support rod (801), a second motor (805) is fixedly connected to the machine body (2), and the threaded rod (804) is fixedly connected to the output end of the second motor (805).

9. The laminating machine with a limiting structure according to claim 7, characterized in that: A second screw rod (806) is rotatably connected in the adjusting groove, and three groups of glue coating heads (802) are provided, wherein two groups of glue coating heads (802) are respectively threadedly connected to the two ends of the second screw rod (806), and an avoidance hole is opened in the middle of the other group of glue coating heads (802), and the second screw rod (806) passes through the avoidance hole. A third motor (807) is fixedly connected to the support rod (801), and the second screw rod (806) is fixedly connected to the output end of the third motor (807).

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