Gluing device for aluminum alloy door and window processing

Abstract

The utility model belongs to the technical field of aluminum alloy door and window gluing, and discloses a gluing device for aluminum alloy door and window processing, which comprises a device main body, a handle is fixed at the lower end of the right side of the device main body, a grip is fixed at the lower end of the left side of the device main body, and the left side end of the device main body is connected with a connecting guide pipe. A protective cover is fixed to the upper end of the device body, a flow guide pipe is connected to the right side of the protective cover, the lower end of the flow guide pipe is fixed to the device body, and a glue storage tank is connected to the upper end of the flow guide pipe in a threaded mode. According to the gluing device for aluminum alloy door and window processing, by arranging the piston structure, discharging of a glue solution can be controlled at a constant speed when the piston moves in the sealing groove, meanwhile, the piston can be driven to do continuous reciprocating motion in cooperation with the reciprocating transmission structure, so that continuous constant-speed treatment of the glue solution is guaranteed, and the gluing quality of the aluminum alloy door and window is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application technology for aluminum alloy doors and windows, specifically an adhesive application device for aluminum alloy door and window processing. Background Technology

[0002] Aluminum alloy doors and windows refer to doors and windows made using extruded aluminum alloy profiles as frames, mullions, and sashes. Aluminum alloy doors and windows include those using aluminum alloy as the load-bearing structure (the structure that bears and transmits its own weight and load) and those made of wood or plastic composites. When installing aluminum alloy doors and windows with glass, to improve the sealing of the window / door body, the connection between the glass and the aluminum alloy frame needs to be sealed with sealant, requiring the use of a sealant application device.

[0003] An existing aluminum alloy door and window sealant applicator, as described in Chinese patent application number CN202120716379.1, includes a glue gun, an extension plate fixedly mounted on the glue gun, and a bracket fixedly mounted on the extension plate. A limiting slide plate is rotatably mounted on the bracket, and an adjusting rod is movably connected to the limiting slide plate. The adjusting rod is slidably mounted in a sliding sleeve, and an end is fixedly mounted on the adjusting rod. A spring is fixedly connected to the end, and the end is connected to an adjusting structure. A support rod is fixedly mounted on the glue gun, and a scraping structure is mounted on the support rod. Using the extension plate as the mounting base for the limiting guide structure, a hex wrench is used to rotate the screw, allowing the screw to rotate within a nut seat, thereby adjusting the angle of the limiting slide plate. The limiting slide plate can fit against both sides of the door and window. However, existing glue applicators require manual control for material dispensing. Manual operation makes it difficult to control the uniformity of the dispensing, and manual pressing cannot guarantee continuous and uniform dispensing, making it difficult to guarantee the quality of the glue application. Furthermore, manual pressing is inconvenient and requires considerable physical effort.

[0004] Therefore, we propose a glue-applying device for aluminum alloy door and window processing to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a glue-applying device for aluminum alloy door and window processing, so as to solve the problem mentioned in the background art that the manual pressing process of existing glue-applying equipment cannot guarantee the uniformity and continuity of the process, which easily affects the glue-applying quality of aluminum alloy doors and windows.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a glue-applying device for aluminum alloy door and window processing, comprising a device body:

[0007] A handle is fixed to the lower right side of the main body of the device, and a grip is fixed to the lower left side of the main body of the device. A connecting tube is connected to the left side of the main body of the device, and a dispensing head is threaded to the left side of the connecting tube.

[0008] The upper end of the main body of the device is fixed with a protective cover, and a guide pipe is connected to the right side of the protective cover. The lower end of the guide pipe is fixed to the main body of the device, and the upper end of the guide pipe is threadedly connected to a glue storage tank.

[0009] The device body has a sealing groove inside, and a piston is installed inside the sealing groove, with a reciprocating lead screw passing through the middle of the piston.

[0010] Preferably, the sealing groove is slidably connected to the piston, and both the sealing groove and the piston are designed with a square structure. The two ends of the reciprocating screw are rotatably connected to the inner wall of the sealing groove, and the reciprocating screw is threadedly connected to the piston.

[0011] By adopting the above technical solution, the colloid can be quantitatively fed and unfed through the cooperation of the reciprocating screw, piston and sealing groove. The movement of the piston can be powered by the rotation of the reciprocating screw.

[0012] Preferably, a power motor is fixed to the right end of the main body of the device, and a transmission shaft is connected to the left end of the power motor. An installation groove is opened on the right side of the main body of the device, and a drive gear is provided on the lower side inside the installation groove. The left end of the transmission shaft extends into the installation groove and is fixedly connected to the drive gear. The right end of the reciprocating screw extends into the installation groove, and a driven gear is fixed to the right end of the reciprocating screw. The driven gear is meshed with the drive gear.

[0013] Using the above technical solution, the drive motor can drive the drive gear to rotate via the transmission shaft, and the drive gear can drive the driven gear to rotate, which in turn drives the reciprocating screw to rotate via the driven gear.

[0014] Preferably, the protective cover is provided with two sets of first conduits, and the opposite ends of the first conduits are connected to the guide pipe. The upper ends of both sides of the main body of the device are connected to liquid inlet check valves, and the upper ends of the liquid inlet check valves are connected to the first conduits.

[0015] By adopting the above technical solution, through the cooperation of the liquid inlet check valve and the first conduit, when the piston moves inside the sealing groove, the liquid inlet check valve can be used to draw the glue liquid inside the glue storage tank into the sealing groove.

[0016] Preferably, the device body has liquid outlet check valves connected to both ends of the rear side, and a second conduit is provided on the rear side of the device body, with the rear ends of the two sets of liquid outlet check valves connected to the second conduit.

[0017] By adopting the above technical solution, through the cooperation of the liquid outlet check valve and the second conduit, the adhesive inside the sealing groove can be transported outward for adhesive application when the piston moves.

[0018] Preferably, a guide groove is provided on the left side of the main body of the device, and the left side of the second conduit extends into the guide groove, and the left side of the guide groove is connected to the connecting conduit.

[0019] By adopting the above technical solution, through the cooperation of the guide channel and the connecting conduit, the adhesive can be transported to the guide channel through the second conduit and then transported to the outlet head through the connecting conduit.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the glue application device for aluminum alloy door and window processing;

[0021] 1. By setting up a piston structure, the discharge of adhesive can be controlled at a uniform speed when the piston moves inside the sealing groove. At the same time, with the reciprocating transmission structure, the piston can be driven to reciprocate continuously to ensure the continuous and uniform processing of adhesive, thereby ensuring the quality of adhesive application for aluminum alloy doors and windows.

[0022] 2. The reciprocating motion of the piston structure is used to feed the adhesive, which improves the uniformity of adhesive processing. An electric structure is used to control the feeding of the adhesive, which improves the convenience of operation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0025] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0026] Figure 4 This is a schematic diagram of the drive gear and transmission gear structure of this utility model;

[0027] Figure 5 This is a schematic diagram of the flow guide groove and connecting conduit structure of this utility model.

[0028] In the diagram: 1. Main body of the device; 2. Handle; 3. Grip; 4. Connecting conduit; 5. Dispensing head; 6. Protective cover; 7. Guide pipe; 8. Glue storage tank; 9. Sealing groove; 10. Piston; 11. Reciprocating screw; 12. Inlet check valve; 13. First guide pipe; 14. Outlet check valve; 15. Second guide pipe; 16. Power motor; 17. Drive shaft; 18. Mounting groove; 19. Drive gear; 20. Driven gear; 21. Guide groove. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-5 This utility model provides a technical solution: a glue-applying device for aluminum alloy door and window processing, comprising a device body 1, a handle 2 fixed to the lower right side of the device body 1, and a grip 3 fixed to the lower left side of the device body 1, a connecting conduit 4 connected to the left side of the device body 1, and a glue dispensing head 5 threadedly connected to the left side of the connecting conduit 4; a protective cover 6 fixed to the upper end of the device body 1, and a guide pipe 7 connected to the right side of the protective cover 6, the lower end of the guide pipe 7 fixed to the device body 1, and a glue storage tank 8 threadedly connected to the upper end of the guide pipe 7; the combination of the handle 2 and the grip 3 facilitates stable handholding of the device body 1, and the design of the guide pipe 7 allows for connection and installation of the glue storage tank 8, facilitating the increase of glue storage capacity and usage time, while the connection of the connecting conduit 4 to the glue dispensing head 5 facilitates glue application to aluminum alloy doors and windows.

[0031] The main body 1 of the device has a sealing groove 9 inside, and a piston 10 is installed inside the sealing groove 9. A reciprocating screw 11 passes through the middle of the piston 10. The sealing groove 9 and the piston 10 are slidably connected, and both the sealing groove 9 and the piston 10 have a square structure design. The two ends of the reciprocating screw 11 are rotatably connected to the inner wall of the sealing groove 9, and the reciprocating screw 11 is threadedly connected to the piston 10. A power motor 16 is fixed to the right end of the main body 1 of the device, and a drive shaft 17 is connected to the left end of the power motor 16. A mounting groove 18 is opened on the right side of the main body 1 of the device, and a drive gear 1 is installed on the lower side inside the mounting groove 18. 9. The left end of the drive shaft 17 extends into the mounting groove 18 and is fixedly connected to the drive gear 19. The right end of the reciprocating screw 11 extends into the mounting groove 18, and the right end of the reciprocating screw 11 is fixed with the driven gear 20, which meshes with the drive gear 19. The drive shaft 17 and the drive gear 19 can be rotated by the power motor 16. The drive gear 19 can drive the driven gear 20 and the reciprocating screw 11 to rotate synchronously. When the reciprocating screw 11 rotates, it can drive the piston 10 to reciprocate inside the sealing groove 9, providing power for the loading and unloading of the adhesive.

[0032] The protective cover 6 has two sets of first conduits 13 inside, and the opposite ends of the first conduits 13 are connected to the guide pipe 7. The upper ends of both sides of the main body 1 are connected to inlet check valves 12, and the upper ends of the inlet check valves 12 are connected to the first conduits 13. The two ends of the rear side of the main body 1 are connected to outlet check valves 14, and a second conduit 15 is set on the rear side of the main body 1. The rear ends of the two sets of outlet check valves 14 are connected to the second conduit 15. A guide groove 21 is opened on the left side of the main body 1, and the left end of the second conduit 15 extends into the guide groove 21. The left side of the guide groove 21 is connected to the connecting conduit 4. Through the cooperation of the first conduit 13 and the inlet check valve 12, the glue liquid inside the glue storage tank 8 can be continuously fed into the first conduit 13 and the inlet check valve 12 and into the sealing groove 9 when the piston 10 moves inside the sealing groove 9. At the same time, during the movement of the piston 10, the glue liquid inside the sealing groove 9 is transported to the guide groove 21 by the outlet check valve 14 and the second conduit 15, and then transported to the glue outlet 5 by the connecting conduit 4. Since the inlet check valve 12 and the outlet check valve 14 are symmetrically arranged at both ends of the main body 1 of the device, it is convenient to load and unload the glue liquid when the piston 10 moves in different directions.

[0033] This completes a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A glue-applying device for aluminum alloy door and window processing, comprising a device body (1), characterized in that: A handle (2) is fixed to the lower right side of the main body (1) of the device, and a grip (3) is fixed to the lower left side of the main body (1). A connecting tube (4) is connected to the left side of the main body (1), and a glue outlet (5) is threaded to the left side of the connecting tube (4). The upper end of the main body (1) of the device is fixed with a protective cover (6), and a guide pipe (7) is connected to the right side of the protective cover (6). The lower end of the guide pipe (7) is fixed to the main body (1) of the device, and a glue storage tank (8) is threadedly connected to the upper end of the guide pipe (7). The main body (1) of the device has a sealing groove (9) inside, and a piston (10) is provided inside the sealing groove (9), and a reciprocating screw (11) passes through the middle of the piston (10).

2. The adhesive applicator for aluminum alloy door and window processing according to claim 1, characterized in that: The sealing groove (9) is slidably connected to the piston (10), and both the sealing groove (9) and the piston (10) are designed with a square structure. The two ends of the reciprocating screw (11) are rotatably connected to the inner wall of the sealing groove (9), and the reciprocating screw (11) is threadedly connected to the piston (10).

3. The adhesive applicator for aluminum alloy door and window processing according to claim 1, characterized in that: A power motor (16) is fixed on the right side of the main body (1) of the device, and a transmission shaft (17) is connected to the left side of the power motor (16). An installation groove (18) is opened on the right side of the main body (1), and a drive gear (19) is provided on the lower side inside the installation groove (18). The drive gear (19) is fixedly connected to the left side of the transmission shaft (17) extending into the installation groove (18). The right side of the reciprocating screw (11) extends into the installation groove (18), and a driven gear (20) is fixed to the right side of the reciprocating screw (11). The driven gear (20) meshes with the drive gear (19).

4. The glue-applying device for aluminum alloy door and window processing according to claim 1, characterized in that: The protective cover (6) is provided with two sets of first conduits (13), and the opposite ends of the first conduits (13) are connected to the guide pipe (7). The upper ends of both sides of the main body (1) of the device are connected to the liquid inlet check valve (12), and the upper end of the liquid inlet check valve (12) is connected to the first conduit (13).

5. The adhesive applicator for aluminum alloy door and window processing according to claim 1, characterized in that: The device body (1) has a liquid outlet check valve (14) connected to both ends of the rear side, and a second conduit (15) is provided on the rear side of the device body (1), and the rear ends of the two sets of liquid outlet check valves (14) are connected to the second conduit (15).

6. A glue-applying device for aluminum alloy door and window processing according to claim 5, characterized in that: The device body (1) has a guide groove (21) on its left side, and the left side of the second conduit (15) extends into the guide groove (21), and the left side of the guide groove (21) is connected to the connecting conduit (4).

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