Patch device for laminated glass production

Abstract

The utility model discloses a surface mounting device for laminated glass production, which relates to the technical field of laminated glass production and comprises a workbench, a glass positioning frame fixedly connected to the outer wall of the top of the workbench, a gluing mechanism and a glass feeding and discharging mechanism. The gluing mechanism comprises a first servo electric sliding table, an L-shaped connecting frame fixedly connected to the sliding block end of the first servo electric sliding table, two electric push rods symmetrically fixed to the outer wall of the top of the L-shaped connecting frame, the same mounting frame fixedly connected to the bottom ends of output shafts of the two electric push rods, and a gluing roller rotationally mounted on the mounting frame. According to the gluing device, the gluing roller dipped with glue is controlled by the first servo electric sliding table to roll back and forth on the surface of glass to be glued, so that the surface of the glass can be comprehensively and uniformly glued, and the gluing efficiency and the gluing effect are improved; according to the utility model, in the surface mounting operation process, the loading and unloading operation of glass is facilitated, and the loading and unloading efficiency of the glass is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laminated glass production, in particular to a patch device for laminated glass production. Background Art

[0002] During the production of laminated glass, a layer of PVB glue is sandwiched between every two pieces of glass, and then the two pieces of glass need to be bonded together, which is usually called bonding. Therefore, a bonding device is required in the production of laminated glass.

[0003] However, the existing laminating device for laminated glass production is not only unable to perform comprehensive and uniform gluing on the glass surface, which reduces the gluing efficiency and effect, but also makes the loading and unloading of glass relatively troublesome during the laminating operation, which leads to relatively low efficiency of glass loading and unloading. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a patch device for producing laminated glass.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A patch device for laminated glass production, comprising a workbench, a glass positioning frame fixedly connected to the outer wall of the top of the workbench, a glue coating mechanism, and a glass loading and unloading mechanism;

[0007] The gluing mechanism includes a No. 1 servo electric slide fixedly mounted on the top outer wall of the workbench, an L-shaped connecting frame fixedly connected to the end of the slider of the No. 1 servo electric slide, two electric push rods symmetrically fixed to the top outer wall of the L-shaped connecting frame, the same mounting frame fixedly connected to the bottom ends of the output shafts of the two electric push rods, and a gluing roller rotatably mounted on the mounting frame.

[0008] Preferably, the output shafts of the two electric push rods pass through the L-shaped connecting frame, and a glue storage tank is provided on the workbench.

[0009] Preferably, the glass loading and unloading mechanism includes a support seat welded to the rear outer wall of the workbench, a turntable, a No. 2 servo electric slide fixedly installed on the top outer wall of the turntable, a lifting frame fixedly connected to the slider end of the No. 2 servo electric slide, a rotary drive assembly and a suction cup loading and unloading assembly.

[0010] Preferably, the rotary drive assembly includes a rotating shaft, a stepper motor fixedly mounted on the top outer wall of the support seat, a worm fixedly sleeved on the output shaft of the stepper motor, and a worm wheel fixedly sleeved on the rotating shaft.

[0011] Preferably, the top end of the rotating shaft is concentrically welded to the bottom outer wall of the turntable, the bottom end of the rotating shaft is connected to the top inner wall of the support seat through a bearing, and the worm and the worm wheel are engaged with each other.

[0012] Preferably, the suction cup loading and unloading assembly includes four vacuum suction cups installed at the four corners of the bottom of the lifting frame and a vacuum pump fixedly installed on the outer wall of the bottom of the lifting frame. The four vacuum suction cups are connected to the vacuum pump through the same vacuum tube, and the four vacuum suction cups are provided with an air intake solenoid valve.

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

[0014] 1. The gluing mechanism of the utility model controls the glue-dipped glue roller to roll back and forth on the surface of the glass to be glued by a No. 1 servo electric slide, so that the glass surface can be fully and evenly coated with glue, thereby improving the gluing efficiency and gluing effect;

[0015] 2. The utility model is provided with a glass loading and unloading mechanism, which can control the lifting movement of the adsorbed glass through the No. 2 servo electric slide, and can complete the adsorption, fixation and release of the glass through the suction cup loading and unloading assembly. The suction cup loading and unloading assembly and the No. 2 servo electric slide can be driven to rotate within a certain range through the rotary drive assembly to complete the glass picking and placing effect. In this way, the glass loading and unloading operation can be facilitated during the patch operation, thereby improving the glass loading and unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from one side perspective;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another side perspective;

[0018] Figure 3 This is a three-dimensional enlarged structural diagram of the rotary drive assembly in the present utility model;

[0019] Figure 4 It is a three-dimensional enlarged structural diagram of the suction cup loading and unloading assembly in the utility model.

[0020] In the figure: 1. Workbench; 2. Glass positioning frame; 3. Servo electric slide No. 1; 4. L-shaped connecting frame; 5. Electric push rod; 6. Mounting frame; 7. Glue coating roller; 8. Glue storage tank; 9. Support seat; 10. Turntable; 11. Servo electric slide No. 2; 12. Lifting frame; 13. Rotating axis; 14. Stepper motor; 15. Worm; 16. Worm gear; 17. Vacuum suction cup; 18. Vacuum pump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Example 1, reference Figure 1-2 , a patch device for laminated glass production, comprising a workbench 1, a glass positioning frame 2 fixedly connected to the top outer wall of the workbench 1, and a glue coating mechanism;

[0023] In this embodiment, a glue storage tank 8 is provided on the workbench 1. The glue storage tank 8 is filled with glue required for glass gluing. The gluing mechanism includes:

[0024] Servo electric slide No. 1 3, L-shaped connecting frame 4, servo electric slide No. 1 3 is fixedly mounted on the top outer wall of the workbench 1, and the L-shaped connecting frame 4 is fixedly connected to the slider end of the servo electric slide No. 1 3;

[0025] Two electric push rods 5, the two electric push rods 5 are symmetrically fixed to the top outer wall of the L-shaped connecting frame 4, and the output shafts of the two electric push rods 5 both pass through the L-shaped connecting frame 4;

[0026] The mounting frame 6 and the gluing roller 7 are fixedly connected to the bottom ends of the output shafts of the two electric push rods 5, and the gluing roller 7 is rotatably mounted on the mounting frame 6;

[0027] In the specific implementation of this embodiment: first, the glue coating roller 7 on the mounting frame 6 is controlled to descend to the glue outlet tank 8 by extending the output shafts of the two electric push rods 5 to dip the required glue, and then the glue coating roller 7 on the mounting frame 6 is controlled to rise to a height where it can contact the glass in the glass positioning frame 2 by contracting the output shafts of the two electric push rods 5;

[0028] Secondly, the glue-coating roller 7 dipped in glue is controlled by the No. 1 servo electric slide 3 to roll back and forth on the surface of the glass to be coated with glue, so that the glass surface can be fully and evenly coated with glue, thereby improving the coating efficiency and coating effect.

[0029] Example 2, reference Figure 1 and Figure 3-4 This embodiment is optimized based on the first embodiment, specifically: a patch device for laminated glass production, further comprising a glass loading and unloading mechanism, the glass loading and unloading mechanism comprising:

[0030] Support base 9, turntable 10, support base 9 is welded to the rear outer wall of the workbench 1;

[0031] The second servo electric slide 11 and the lifting frame 12 are fixedly mounted on the top outer wall of the turntable 10, and the lifting frame 12 is fixedly connected to the slider end of the second servo electric slide 11;

[0032] A rotary drive assembly comprising a rotary shaft 13, a stepper motor 14 fixedly mounted on the top outer wall of the support base 9, a worm 15 fixedly sleeved on the output shaft of the stepper motor 14, and a worm wheel 16 fixedly sleeved on the rotary shaft 13;

[0033] Furthermore, the top end of the rotating shaft 13 is concentrically welded to the bottom outer wall of the turntable 10, and the bottom end of the rotating shaft 13 is connected to the top inner wall of the support seat 9 through a bearing, and the worm 15 and the worm wheel 16 are meshed with each other;

[0034] Suction cup loading and unloading assembly, which includes four vacuum suction cups 17 installed at the four corners of the bottom of the lifting frame 12 and a vacuum pump 18 fixedly installed on the outer wall of the bottom of the lifting frame 12;

[0035] Furthermore, the four vacuum suction cups 17 are connected to the vacuum pump 18 through the same vacuum tube, and the four vacuum suction cups 17 are each provided with an air intake solenoid valve;

[0036] During the specific implementation of this embodiment: the four vacuum suction cups 17 at the bottom of the lifting frame 12 can be controlled to perform lifting and lowering movements through the No. 2 servo electric slide 11, and the four vacuum suction cups 17 can be pumped into a vacuum state together through the cooperation of the vacuum pump 18 and the vacuum pipe, so as to facilitate the adsorption and fixation of the glass to be adsorbed, and the air intake solenoid valves on the four vacuum suction cups 17 are opened for ventilation to make them into a vacuum state, at which time the glass can be automatically detached, and the worm 15 is driven to rotate by the stepper motor 14, and then the worm gear 16 engaged with the worm 15 drives the turntable 10 at the top of the rotating shaft 13 to rotate within a certain range, so that the loading and unloading operations of the glass can be facilitated during the patch operation, thereby improving the efficiency of glass loading and unloading.

[0037] Working principle: First, a piece of glass is placed in the glass positioning frame 2. At this time, the glue roller 7 on the mounting frame 6 is controlled by the extension of the output shaft of the two electric push rods 5 to descend to the glue storage tank 8 to dip the required glue. Then, the glue roller 7 on the mounting frame 6 is controlled by the contraction of the output shaft of the two electric push rods 5 to rise to a height where it can contact the glass in the glass positioning frame 2.

[0038] Secondly, the glue-coating roller 7 dipped in glue is controlled by the first servo electric slide 3 to roll back and forth on the surface of the glass to be coated with glue, so that the glass surface can be fully and evenly coated with glue, thereby improving the coating efficiency and coating effect;

[0039] Finally, through the cooperation of the vacuum pump 18 and the vacuum pipe, the four vacuum suction cups 17 can be pumped into a vacuum state together, which makes it easier to adsorb and fix the glass to be adsorbed. Then, the second servo electric slide 11 controls the adsorbed glass to move downward and press it onto the glued glass surface. In this way, the two pieces of glass can be tightly attached together to complete the laminated glass pasting operation.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A patch device for laminated glass production, comprising a workbench (1) and a glass positioning frame (2) fixedly connected to the top outer wall of the workbench (1), characterized in that: It also includes a gluing mechanism and a glass loading and unloading mechanism; The gluing mechanism comprises a No. 1 servo electric slide (3) fixedly mounted on the top outer wall of the workbench (1), an L-shaped connecting frame (4) fixedly connected to the end of the slider of the No. 1 servo electric slide (3), two electric push rods (5) symmetrically fixed to the top outer wall of the L-shaped connecting frame (4), a common mounting frame (6) fixedly connected to the bottom ends of the output shafts of the two electric push rods (5), and a gluing roller (7) rotatably mounted on the mounting frame (6).

2. A patch device for laminated glass production according to claim 1, characterized in that: The output shafts of the two electric push rods (5) both pass through the L-shaped connecting frame (4), and a glue storage tank (8) is provided on the workbench (1).

3. The bonding device for laminated glass production according to claim 1, characterized in that: The glass loading and unloading mechanism comprises a support base (9) welded to the rear outer wall of the workbench (1), a turntable (10), a second servo electric slide (11) fixedly mounted on the top outer wall of the turntable (10), a lifting frame (12) fixedly connected to the end of the slider of the second servo electric slide (11), a rotary drive assembly and a suction cup loading and unloading assembly.

4. The bonding device for laminated glass production according to claim 3, characterized in that: The rotary drive assembly comprises a rotary shaft (13), a stepper motor (14) fixedly mounted on the top outer wall of the support seat (9), a worm (15) fixedly sleeved on the output shaft of the stepper motor (14), and a worm wheel (16) fixedly sleeved on the rotary shaft (13).

5. The laminating device for producing laminated glass according to claim 4, characterized in that: The top end of the rotating shaft (13) is concentrically welded to the bottom outer wall of the turntable (10), the bottom end of the rotating shaft (13) is connected to the top inner wall of the support seat (9) through a bearing, and the worm (15) and the worm wheel (16) are meshed with each other.

6. The laminating device for producing laminated glass according to claim 3, characterized in that: The suction cup loading and unloading assembly comprises four vacuum suction cups (17) installed at the four corners of the bottom of the lifting frame (12) and a vacuum pump (18) fixedly installed on the outer wall of the bottom of the lifting frame (12). The four vacuum suction cups (17) are connected to the vacuum pump (18) through the same vacuum pipe, and an air intake solenoid valve is provided on each of the four vacuum suction cups (17).

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