Gluing device for aluminum alloy door and window installation

Abstract

The utility model discloses a gluing device for aluminum alloy door and window installation, which comprises a glue injection cylinder, one end of the glue injection cylinder is provided with an opening, the glue injection cylinder is provided with a glue injection nozzle in a detachable and sealed connection mode through threaded connection close to the opening end, one side of the glue injection cylinder close to the glue injection nozzle is connected with an auxiliary shell, and the auxiliary shell is internally connected with a dust cleaning assembly. A piston plate is slidably and hermetically connected into the glue injection barrel, a motor is connected to the end, away from the opening, of the glue injection barrel, and the power output end of the motor is connected with a telescopic driving assembly capable of driving the piston plate to slide. Compared with the prior art, the electric gluing device has the advantages that by adopting an electric mode, the labor is saved, the occupied space is reduced, the application range of the device is widened, dust is convenient to clean, and the gluing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window installation, in particular to a glue-spraying device for installing aluminum alloy doors and windows. Background Art

[0002] In order to ensure that the gap between the aluminum alloy doors and windows and the wall does not allow air or water to penetrate into the room, thereby achieving the effect of thermal insulation, waterproofing and sound insulation, it is often necessary to apply glue between the aluminum alloy door and window sub-frames and the wall, and between the glass and the doors and windows.

[0003] The glue-spraying device for installing aluminum alloy doors and windows is a tool specially used on construction sites. The glue-spraying devices commonly used on the market currently usually use a manual pressing handle to drive the adjusting rod to gradually slide into the glue injection barrel through the handle, and the adjusting rod drives the piston plate in the glue injection barrel to squeeze out the glue from the glue bag. If this manual pressing method is operated for too long, it will take a lot of labor and make the operator's arm sore. In addition, since the adjusting rod is extended from the glue injection barrel, it needs to occupy the length of two glue injection barrels, which takes up a large space and is inconvenient to operate in some special corners. In addition, the existing glue-spraying device usually does not have a dust cleaning function. If it is not cleaned, the glue material is not tightly enough with the window due to the dust, which will easily cause bubbling and affect the quality of glue-spraying. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a gluing device for installing aluminum alloy doors and windows which adopts an electric method to save labor, reduce space occupancy, increase the application range of the device, facilitate dust cleaning, and improve the quality of gluing.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a glue-spraying device for installing aluminum alloy doors and windows, comprising a glue injection cylinder, one end of the glue injection cylinder is open, the glue injection cylinder is provided with a glue injection nozzle near the open end through a threaded connection and a detachable sealing connection, the glue injection cylinder is connected with a sub-shell on the side close to the glue injection nozzle, a dust cleaning component is connected inside the sub-shell, a piston plate is provided in a sliding sealing connection inside the glue injection cylinder, the end of the glue injection cylinder away from the opening is connected with a motor, and the power output end of the motor is connected with a telescopic driving component that can drive the piston plate to slide.

[0006] Furthermore, the telescopic drive assembly includes a screw rod connected to the power output end of the motor, the screw rod rotates and passes through the glue injection cylinder, and the other end of the screw rod is provided with a threaded cylinder in the glue injection cylinder through a threaded connection, the threaded cylinder is hinged with a first hinge rod and a second hinge rod through a hinge shaft, one end of the first hinge rod and the second hinge rod are respectively slidably connected to the glue injection cylinder, the other end of the first hinge rod is hinged with a plurality of third hinge rods in sequence, the third hinge rod is arranged parallel to the second hinge rod, the other end of the second hinge rod is hinged with a plurality of fourth hinge rods in sequence, the fourth hinge rod is arranged parallel to the first hinge rod, the fourth hinge rod and the third hinge rod at the end are respectively slidably connected to the piston plate, by starting the motor, the motor drives the screw rod, the screw rod drives the threaded cylinder through a threaded connection, the threaded cylinder drives the first hinge rod and the second hinge rod through the hinge shaft, the first hinge rod drives the third hinge rod, the second hinge rod drives the fourth hinge rod, and the third hinge rod and the fourth hinge rod at the end jointly drive the piston plate, thereby causing the piston plate to slide along the glue injection cylinder.

[0007] Furthermore, the cleaning component includes a fan connected to a sub-shell, a telescopic tube is connected to one end of the sub-shell near the glue injection nozzle, a blow pipe is connected to the other end of the telescopic tube, and a plurality of ventilation holes are connected to the other end of the sub-shell. By starting the fan, the fan introduces external air through the ventilation holes, then through the telescopic tube, and finally out through the blow pipe. The setting of the telescopic tube facilitates the adjustment of the position of the blow pipe.

[0008] Furthermore, slide grooves are respectively connected on both sides of the glue injection cylinder, and a slider is relatively connected on the piston plate. The slider cooperates with the slide groove sliding seal, so that the piston plate is slidingly sealed and connected to the glue injection cylinder, thereby preventing the piston plate from rotating during the driving process of the telescopic drive assembly.

[0009] Furthermore, handles are connected to both sides of the bottom of the injection cylinder, and switches are connected to the handles. The switches are electrically connected to the motor and the fan. The handles are convenient for holding. The switches can drive the motor and the fan to open and close, and can also control the direction of the motor.

[0010] Furthermore, the glue injection cylinder is connected to a viewing window, through which the amount of material in the plastic bag in the glue injection cylinder can be easily observed, so that the plastic bag can be replaced in time.

[0011] The advantages of the utility model compared with the prior art are:

[0012] The coordinated arrangement of the glue injection barrel, the glue injection nozzle, the sub-shell, the cleaning component, the piston plate, the motor and the telescopic drive component facilitates the removal of the glue injection nozzle and the replacement of the plastic bag through the detachable sealing connection between the glue injection barrel and the glue injection nozzle; by starting the cleaning component and the motor, the cleaning component facilitates the cleaning of the glue application area near the glue injection nozzle to avoid hollowing in the glue injection and glue application areas due to dust not sticking; and the motor drives the piston plate to slide through the telescopic drive component, thereby facilitating the squeezing of the plastic bag through the piston plate, thereby facilitating the discharge of the rubber in the plastic bag through the glue injection nozzle to facilitate the glue application operation, and the arrangement of the telescopic drive component facilitates the driving and sliding of the piston plate in the glue injection barrel, thereby reducing space occupancy and facilitating the practical use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a glue-applying device for installing aluminum alloy doors and windows. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the structure of a glue-applying device for installing aluminum alloy doors and windows. Figure 2 .

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of a glue-applying device for installing aluminum alloy doors and windows. Figure 1 .

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of a glue-applying device for installing aluminum alloy doors and windows. Figure 2 .

[0017] As shown in the figure: 1. Glue injection cylinder, 2. Glue injection nozzle, 3. Sub-shell, 4. Cleaning assembly, 5. Piston plate, 6. Motor, 7. Telescopic drive assembly, 8. Screw, 9. Threaded cylinder, 10. First hinge rod, 11. Second hinge rod, 12. Third hinge rod, 13. Fourth hinge rod, 14. Fan, 15. Telescopic tube, 16. Blowing tube, 17. Ventilation hole, 18. Slide groove, 19. Slider, 20. Handle, 21. Switch, 22. Visual window. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 The utility model is further described in detail.

[0019] Combined with Figure 1-4, a glue injection device for installing aluminum alloy doors and windows, including a glue injection cylinder 1, a visual window 22 is connected to the glue injection cylinder 1, one end of the glue injection cylinder 1 is open, the glue injection cylinder 1 is detachably sealed and connected with a glue injection nozzle 2 near the open end through a threaded connection, a piston plate 5 is slidably sealed and connected inside the glue injection cylinder 1, two sides of the glue injection cylinder 1 are respectively connected with a slide groove 18, a slider 19 is relatively connected to the piston plate 5, and the slider 19 is slidably sealed with the slide groove 18. The end of the glue injection cylinder 1 away from the opening is connected with a motor 6, and the two sides of the bottom end of the glue injection cylinder 1 are respectively connected with handles 20, and the handle 20 is connected with a switch 21, and the switch 21 is electrically connected to the motor 6 and the fan 14;

[0020] Combined with Figure 4 The glue injection cylinder 1 is connected to a side near the glue injection nozzle 2 with a sub-shell 3, and a dust cleaning component 4 is connected inside the sub-shell 3. The dust cleaning component 4 includes a fan 14 connected to the sub-shell 3. The sub-shell 3 is connected to a telescopic tube 15 at one end near the glue injection nozzle 2, and a blowing tube 16 is connected to the other end of the telescopic tube 15. The other end of the sub-shell 3 is connected to a plurality of ventilation holes 17;

[0021] Combined with Figure 3 and 4 The power output end of the motor 6 is connected with a telescopic driving component 7 that can drive the piston plate 5 to slide. The telescopic driving component 7 includes a screw rod 8 connected to the power output end of the motor 6. The screw rod 8 rotates and passes through the glue injection cylinder 1. The other end of the screw rod 8 is provided with a threaded cylinder 9 in the glue injection cylinder 1 through a threaded connection. The threaded cylinder 9 is compositely hinged with a first hinge rod 10 and a second hinge rod 11 through a hinge axis. One end of the first hinge rod 10 and the second hinge rod 11 are respectively slidably connected to the glue injection cylinder 1. The other end of the first hinge rod 10 is hinged with a plurality of third hinge rods 12 in sequence. The third hinge rod 12 is arranged parallel to the second hinge rod 11. The other end of the second hinge rod 11 is hinged with a plurality of fourth hinge rods 13 in sequence. The fourth hinge rod 13 is arranged parallel to the first hinge rod 10. The ends of the fourth hinge rod 13 and the third hinge rod 12 are respectively slidably connected to the piston plate 5.

[0022] In the specific implementation of the utility model, the setting of the visual window 22 facilitates the observation of the amount of material in the plastic bag in the glue injection cylinder 1, and facilitates the timely replacement of the plastic bag; the matching setting of the glue injection cylinder 1, the glue injection nozzle 2, the auxiliary shell 3, the dust cleaning component 4, the piston plate 5, the motor 6 and the telescopic drive component 7 facilitates the removal of the glue injection nozzle 2 through the detachable sealing connection between the glue injection cylinder 1 and the glue injection nozzle 2, and facilitates the replacement of the plastic bag;

[0023] By starting the dust cleaning component 4 and the motor 6, the dust cleaning component 4 is convenient for cleaning the glue application area near the glue injection nozzle 2. By starting the fan 14, the fan 14 introduces external air through the ventilation hole 17, and then through the telescopic tube 15, and finally the blowing tube 16 to clean the dust. The setting of the telescopic tube 15 facilitates the adjustment of the position of the blowing tube 16 to avoid hollowing in the glue injection and glue application area due to the non-adhesion of dust;

[0024] The motor 6 drives the piston plate 5 to slide through the telescopic driving assembly 7. By starting the motor 6, the motor 6 drives the screw rod 8, the screw rod 8 drives the threaded tube 9 through a threaded connection, the threaded tube 9 drives the first hinge rod 10 and the second hinge rod 11 through the hinge shaft, the first hinge rod 10 drives the third hinge rod 12, the second hinge rod 11 drives the fourth hinge rod 13, and the third hinge rod 12 and the fourth hinge rod 13 at the end jointly drive the piston plate 5, so that the piston plate 5 slides along the glue injection cylinder 1, the slider 19 and the slide groove 18 slide and seal, so that the piston plate 5 is slidably and sealedly connected to the glue injection cylinder 1, so that the piston plate 5 is prevented from rotating during the driving process of the telescopic driving assembly 7, so that it is convenient to squeeze the rubber bag through the piston plate 5, so that the rubber in the rubber bag is conveniently discharged through the glue injection nozzle 2 for the glue injection operation, and the setting of the telescopic driving assembly 7 is convenient for driving the piston plate 5 to slide in the glue injection cylinder 1, reducing space occupancy and facilitating the practical use of the device.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A glue injection device for installing aluminum alloy doors and windows, comprising a glue injection cylinder (1), characterized in that: The glue injection cylinder (1) is provided with an opening at one end, and a glue injection nozzle (2) is detachably and sealably connected to the glue injection cylinder (1) near the opening end through a threaded connection. A secondary shell (3) is connected to the glue injection nozzle (2) at one side of the glue injection cylinder (1), and a dust cleaning component (4) is connected inside the secondary shell (3). A piston plate (5) is slidably and sealably connected inside the glue injection cylinder (1). A motor (6) is connected to the end of the glue injection cylinder (1) away from the opening, and a telescopic driving component (7) that can drive the piston plate (5) to slide is connected to the power output end of the motor (6).

2. The gluing device for installing aluminum alloy doors and windows according to claim 1, characterized in that: The telescopic drive assembly (7) comprises a screw rod (8) connected to the power output end of the motor (6); the screw rod (8) rotates and passes through the glue injection cylinder (1); and the other end of the screw rod (8) is provided with a threaded cylinder (9) in the glue injection cylinder (1) through a threaded connection; the threaded cylinder (9) is provided with a first hinge rod (10) and a second hinge rod (11) on the threaded cylinder (9) through a hinge axis; one end of the first hinge rod (10) and the second hinge rod (11) are respectively slidably connected to the glue injection cylinder (1); the other end of the first hinge rod (10) is hingedly provided with a plurality of third hinge rods (12) in sequence; the third hinge rod (12) is arranged parallel to the second hinge rod (11); the other end of the second hinge rod (11) is hingedly provided with a plurality of fourth hinge rods (13) in sequence; the fourth hinge rod (13) is arranged parallel to the first hinge rod (10); and the ends of the fourth hinge rod (13) and the third hinge rod (12) are respectively slidably connected to the piston plate (5).

3. The gluing device for installing aluminum alloy doors and windows according to claim 1 is characterized in that: The dust cleaning component (4) comprises a fan (14) connected to the auxiliary shell (3); one end of the auxiliary shell (3) close to the glue injection nozzle (2) is connected to a telescopic tube (15); the other end of the telescopic tube (15) is connected to a blowing tube (16); and the other end of the auxiliary shell (3) is connected to a plurality of ventilation holes (17).

4. The gluing device for installing aluminum alloy doors and windows according to claim 1 is characterized in that: The two sides of the injection cylinder (1) are respectively connected with sliding grooves (18), and the piston plate (5) is relatively connected with a sliding block (19), and the sliding block (19) is slidingly and sealingly matched with the sliding groove (18).

5. The gluing device for installing aluminum alloy doors and windows according to claim 3 is characterized in that: Handles (20) are respectively connected to both sides of the bottom end of the glue injection cylinder (1), and a switch (21) is connected to the handle (20), and the switch (21) is electrically connected to the motor (6) and the fan (14).

6. The gluing device for installing aluminum alloy doors and windows according to claim 1, characterized in that: The glue injection cylinder (1) is connected to a viewing window (22).

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