High-stability broken bridge aluminum door and window overturning and film covering device

Abstract

The utility model discloses a high-stability broken bridge aluminum door and window overturning film covering device which comprises a base, one end of the outer side of the base is fixedly connected with a connecting base, the upper end of the connecting base is fixedly connected with a supporting frame, the interior of the supporting frame is rotationally connected with a winding roller, and the other end of the outer side of the base is fixedly connected with a first motor. According to the device, the driving assembly and the lead screw are arranged so that the two threaded blocks can move relatively, the distance of the movable frame can be adjusted, and therefore the device is suitable for film covering operation of broken bridge aluminum doors and windows of different sizes; meanwhile, the two ends of the door and window are positioned and clamped through an L-shaped positioning frame and a pressing plate, so that the stability of the broken bridge aluminum door and window in the overturning and laminating process is ensured, a first motor and a gear assembly on the outer side can drive a positioning and clamping assembly to rotate, overturning and laminating of the broken bridge aluminum door and window are completed, and the laminating efficiency of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the field of thermal break aluminum door and window processing, in particular to a high-stability thermal break aluminum door and window flip laminating device. Background Art

[0002] Broken bridge aluminum doors and windows are also called broken bridge aluminum-plastic doors and windows. They are made of a combination of thermal insulation broken bridge aluminum profiles and hollow glass. Because of their energy-saving, sound insulation, noise prevention, dustproof and waterproof functions, they have gradually replaced traditional single-layer glass doors and windows.

[0003] After the thermally-insulated aluminum doors and windows are processed on the production line, in order to prevent the profiles from causing surface wear or adhesion of a lot of dust during transportation or installation, manufacturers usually coat the surface of the thermally-insulated aluminum doors and windows to protect them. During the coating process of traditional aluminum-plastic doors and windows, most of them require the cooperation of multiple people to lift and flip the aluminum-plastic doors and windows to apply the film. During the coating process, not only is the coating efficiency low, but the stability of the aluminum-plastic doors and windows during the coating process cannot be guaranteed, and the labor cost is relatively high, which increases production costs. Utility Model Content

[0004] The purpose of the utility model is to provide a high-stability thermal break aluminum door and window flip laminating device to solve the problem of manual laminating in the prior art, which is time-consuming, labor-intensive and has high labor costs.

[0005] To achieve the above-mentioned object, a high-stability insulated aluminum door and window flip film coating device is provided, comprising a base, one outer end of the base is fixedly connected to a connecting seat, the upper end of the connecting seat is fixedly connected to a support frame, the inner portion of the support frame is rotatably connected to a winding roller, the other outer end of the base is fixedly connected to a motor 1, the output end of the motor 1 passes through the base and is provided with a lead screw inwardly, the lead screw is threadedly connected to two threaded blocks, and the internal threads of the two threaded blocks are in opposite directions;

[0006] A slot is provided above the base, the threaded block passes through the slot and is fixedly connected to a movable frame upward, and an outer end of the movable frame is fixedly connected to a mounting frame.

[0007] According to the high-stability thermal break aluminum door and window flip coating device, the interior of the mounting frame is fixedly connected to the second motor, and the output end of the second motor is fixedly connected to the first gear.

[0008] According to the high-stability thermal break aluminum door and window flip coating device, the internal rotation of the mounting frame is connected to the L-shaped positioning frame, the outer end of the L-shaped positioning frame is fixedly connected to the gear 2, and the gear 1 and the gear 2 are meshed with each other.

[0009] According to the high-stability thermal break aluminum door and window flip coating device, the inner upper end of the L-shaped positioning frame is fixedly connected to a fixing plate, and the internal thread of the fixing plate is connected to a screw.

[0010] According to the high-stability thermal break aluminum door and window flip coating device, the lower end of the screw is rotatably connected to a pressure plate.

[0011] According to the high-stability thermal break aluminum door and window flip coating device, the upper end of the base is fixedly connected to a connecting frame, and the interior of the connecting frame is rotatably connected to two groups of guide rollers.

[0012] According to the high-stability thermal break aluminum door and window flip coating device, one end of the top of the connecting frame is fixedly connected to a connecting plate, the connecting plate is fixedly connected to a cylinder, and the extended end of the cylinder passes through the connecting frame and is fixedly connected downward to a hot melt knife.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. This patent sets a drive assembly and a lead screw to enable the two threaded blocks to move relative to each other, thereby adjusting the spacing of the movable frame, making it suitable for the laminating operation of thermally-insulated aluminum doors and windows of different sizes. At the same time, L-shaped positioning frames and pressure plates are used at both ends of the doors and windows for positioning and clamping to ensure the stability of the thermally-insulated aluminum doors and windows during the flipping and laminating process. The outer motor and gear assembly can drive the positioning and clamping assembly to rotate to complete the flipping and laminating of the thermally-insulated aluminum doors and windows, thereby improving the laminating efficiency of the entire device.

[0015] 2. This patent can melt the protective film by arranging a cylinder and a hot melt knife in the middle of the guide component and the laminating component to ensure the practicality of the entire device.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a front view of a high-stability thermal break aluminum door and window flip coating device of the utility model;

[0019] Figure 2 This is a side view of a high-stability thermal break aluminum door and window flip coating device of the utility model;

[0020] Figure 3 This is a bottom view of a high-stability thermal break aluminum door and window flip film coating device according to the utility model;

[0021] Figure 4 This is a schematic diagram of an L-shaped positioning frame of a high-stability thermal break aluminum door and window flip laminating device of the utility model.

[0022] In the figure: 1. Connecting seat; 2. Base; 3. Threaded block; 4. Lead screw; 5. Motor 1; 6. Slot; 7. Movable frame; 8. Connecting plate; 9. Connecting frame; 10. Guide roller; 11. Winding roller; 12. Support frame; 13. Gear 1; 14. Gear 2; 15. Motor 2; 16. Mounting frame; 17. Cylinder; 18. Hot melt knife; 19. L-shaped positioning frame; 20. Fixed plate; 21. Screw; 22. Pressing plate. DETAILED DESCRIPTION

[0023] 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 utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a high-stability thermal break aluminum door and window flip coating device, comprising a base 2, one end of the outer side of the base 2 is fixedly connected to a connecting seat 1, the upper end of the connecting seat 1 is fixedly connected to a support frame 12, the internal rotation of the support frame 12 is connected to a winding roller 11, the other end of the outer side of the base 2 is fixedly connected to a motor 5, the output end of the motor 5 passes through the base 2 and is provided with a lead screw 4 inwardly, the lead screw 4 is threadedly connected to two threaded blocks 3, and the internal threads of the two threaded blocks 3 are in opposite directions, the protective film can be wound by the winding roller 11, and the starting motor 5 can drive the internal lead screw 4 to rotate, because the internal threads of the two threaded blocks 3 are in opposite directions, the threaded connection can make the threaded blocks 3 drive the two movable frames 7 to move relative to each other, so as to facilitate the positioning and clamping of thermal break aluminum doors and windows of different sizes;

[0025] A slot 6 is provided above the base 2, and the threaded block 3 passes through the slot 6 and is fixedly connected to the movable frame 7 upward. The outer end of the movable frame 7 is fixedly connected to the mounting frame 16, and the interior of the mounting frame 16 is fixedly connected to the motor 2 15. The output end of the motor 2 15 is fixedly connected to the gear 13. The internal rotation of the mounting frame 16 is connected to the L-shaped positioning frame 19, and the outer end of the L-shaped positioning frame 19 is fixedly connected to the gear 2 14. The gear 13 and the gear 2 14 are meshed with each other. The inner upper end of the L-shaped positioning frame 19 is fixedly connected to the fixing plate 20, and the internal thread of the fixing plate 20 is connected to the screw 21. The screw 2 The lower end of 1 is rotatably connected to a pressure plate 22. Turning the screw 21 can drive the pressure plate 22 downward, which can achieve double positioning and locking to prevent the broken bridge aluminum doors and windows from falling off during the flipping process, thereby improving the stability of the device. When laminating, the film on the winding roller 11 passes through the middle of the two guide rollers 10. At this time, the broken bridge aluminum doors and windows are placed horizontally, and one end of the film is wound around the broken bridge aluminum doors and windows. Then, the motor 2 15 is started to drive the gear 13 to rotate. Under the meshing action, the gear 2 14 and the L-shaped positioning frame 19 can be driven to rotate, thereby realizing the flip laminating operation of the broken bridge aluminum doors and windows.

[0026] The upper end of the base 2 is fixedly connected to a connecting frame 9, and the internal rotation of the connecting frame 9 is connected to two sets of guide rollers 10, through which the protective film can be guided. The top end of the connecting frame 9 is fixedly connected to a connecting plate 8, and the connecting plate 8 is fixedly connected to a cylinder 17. The extended end of the cylinder 17 passes through the connecting frame 9 and is fixedly connected to a hot melt knife 18 downward. The hot melt knife 18 is driven downward by starting the cylinder 17. A heating element is provided inside the hot melt knife 18 to ensure that the surface of the hot melt knife 18 has a certain stability, thereby cutting the film. When the insulated aluminum doors and windows are taken out, the screw 21 is rotated in the opposite direction to loosen the pressure plate 22 slightly. At this time, the motor 5 is reversed, which can make the two movable frames 7 gradually move away from each other, making it easier for the staff to remove it from the coating assembly, thereby improving the convenience of the device.

[0027] Working principle: When fixing, adjust the device according to the size of the thermally-insulated aluminum door and window to be coated, start the motor 15 to drive the internal screw 4 to rotate, and under the action of the threaded connection, the two threaded blocks 3 can drive the movable frame 7 to move relative to each other, so that the two inner L-shaped positioning frames 19 contact the two ends of the thermally-insulated aluminum door and window, thereby positioning and clamping the thermally-insulated aluminum door and window, and then twisting the screw 21 can drive the pressure plate 22 downward, which can achieve double positioning and locking, preventing the thermally-insulated aluminum door and window from falling off during the flipping process, and improving the stability of the device;

[0028] During laminating, the film on the winding roller 11 is passed through the middle of the two guide rollers 10. At this time, the broken bridge aluminum door and window are placed horizontally, and one end of the film is wound around the broken bridge aluminum door and window. Then, the motor 2 15 is started to drive the gear 13 to rotate. Under the meshing action, the gear 2 14 and the L-shaped positioning frame 19 can be driven to rotate, thereby realizing the flip laminating operation of the broken bridge aluminum door and window.

[0029] When cutting, the cylinder 17 is started to drive the hot melt knife 18 to move downward. A heating element is provided inside the hot melt knife 18 to ensure that the surface of the hot melt knife 18 has a certain stability, thereby cutting the film and realizing the lamination operation of the thermally insulated aluminum doors and windows.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A high-stability thermal break aluminum door and window flip film coating device, comprising a base (2), characterized in that: One end of the outer side of the base (2) is fixedly connected to a connecting seat (1), the upper end of the connecting seat (1) is fixedly connected to a support frame (12), the interior of the support frame (12) is rotatably connected to a winding roller (11), the other end of the outer side of the base (2) is fixedly connected to a motor 1 (5), the output end of the motor 1 (5) passes through the base (2) and is provided with a lead screw (4) inwardly, the lead screw (4) is threadedly connected to two threaded blocks (3), and the internal threads of the two threaded blocks (3) are in opposite directions; A slot (6) is provided above the base (2); the threaded block (3) passes through the slot (6) and is fixedly connected upwardly to a movable frame (7); and the outer end of the movable frame (7) is fixedly connected to a mounting frame (16).

2. The high-stability thermal break aluminum door and window flip film coating device according to claim 1, characterized in that: The interior of the mounting frame (16) is fixedly connected to a second motor (15), and the output end of the second motor (15) is fixedly connected to a first gear (13).

3. The high-stability thermal break aluminum door and window flip film coating device according to claim 2, characterized in that: The interior of the mounting frame (16) is rotatably connected to an L-shaped positioning frame (19), the outer end of the L-shaped positioning frame (19) is fixedly connected to a second gear (14), and the first gear (13) and the second gear (14) are meshed with each other.

4. The high-stability thermal break aluminum door and window flip film coating device according to claim 3, characterized in that: The inner upper end of the L-shaped positioning frame (19) is fixedly connected to a fixing plate (20), and the inner thread of the fixing plate (20) is connected to a screw rod (21).

5. The high-stability thermal break aluminum door and window flip film coating device according to claim 4, characterized in that: The lower end of the screw (21) is rotatably connected to a pressing plate (22).

6. The high-stability thermal break aluminum door and window flip film coating device according to claim 1, characterized in that: The upper end of the base (2) is fixedly connected to a connecting frame (9), and the interior of the connecting frame (9) is rotatably connected to two groups of guide rollers (10).

7. The high-stability thermal break aluminum door and window flip film coating device according to claim 6, characterized in that: One end of the top of the connecting frame (9) is fixedly connected to a connecting plate (8), a cylinder (17) is fixedly connected to the connecting plate (8), and an extended end of the cylinder (17) passes through the connecting frame (9) and is fixedly connected downward to a hot melt knife (18).

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