Gluing mechanism for door and window processing

Abstract

The utility model relates to the technical field of door and window processing, and discloses a gluing mechanism for door and window processing, which comprises a fixed shell, the upper surface of the fixed shell is fixedly connected with a gluing table, the upper surface of the gluing table is provided with an adjusting mechanism, the adjusting mechanism is internally provided with a gluing assembly, the upper surface of the gluing table is provided with a positioning plate, and the positioning plate is provided with a positioning groove. Two through openings are formed in the upper surface of the gluing table, a positioning assembly is arranged in the fixing shell, the positioning assembly is adopted, threaded rotation of a lead screw and a threaded sleeve is matched with guiding of a limiting rod, the sliding plate drives the positioning plate to move stably, the transverse position of a door and window can be accurately adjusted, it is guaranteed that a workpiece does not deviate in the gluing process, and the gluing quality of the door and window is improved. And the adjusting rocking wheel is manually controlled, so that the operation is simple and convenient, the positioning precision is high, and the positioning requirements of doors and windows with different sizes are met.

Description

Technical Field

[0001] This utility model relates to the field of door and window processing technology, and in particular to a glue application mechanism for door and window processing. Background Technology

[0002] Door and window processing refers to the process of using certain techniques and technologies to process raw materials (such as wood, aluminum alloy, PVC, etc.) into finished door and window products that meet the requirements, and then use them for the openings of buildings. Door and window processing includes not only the cutting, assembly, and processing of raw materials, but also the testing and treatment of door and window performance to ensure that their quality, function, and appearance meet the requirements of use. When installing glass in doors and windows, a caulking mechanism is required to seal the gaps in the glass.

[0003] According to Chinese Patent No. CN222606927U, a glue-applying device for processing aluminum alloy doors and windows includes a base and a drive motor. A side plate is fixedly installed on the top of the base, and an mounting side plate is fixedly installed on one side of the side plate. An electric push rod is fixedly installed on the top of the mounting side plate. A glue tube is provided on the base. The electric push rod is used to drive the glue tube to move up and down. A moving piston is provided inside the glue tube. The drive motor is used to drive the moving piston to move up and down at a constant speed inside the glue tube.

[0004] Although the above-mentioned patented solution can achieve uniform glue application by moving the piston down at a constant speed, thus avoiding the situation where too much or too little glue is applied, which affects the glue application effect on doors and windows, it is not convenient to adjust the glue application position of the doors and windows during glue application. Pushing the doors and windows to apply glue can easily cause deviation, resulting in inconvenience in use. Therefore, we propose a glue application mechanism for door and window processing. Utility Model Content

[0005] The purpose of this utility model is to provide a glue-applying mechanism for door and window processing, so as to solve the problem mentioned in the background art that it is inconvenient to adjust the glue-applying position of the door and window during glue application, and that pushing the door and window to apply glue can easily cause deviation, resulting in inconvenience in use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a glue-applying mechanism for door and window processing, comprising a fixed shell, a glue-applying table fixedly connected to the upper surface of the fixed shell, an adjustment mechanism installed on the upper surface of the glue-applying table, a glue-applying component installed inside the adjustment mechanism, a positioning plate provided on the upper surface of the glue-applying table, two openings provided on the upper surface of the glue-applying table, and a positioning component provided inside the fixed shell;

[0007] The positioning component includes a sliding plate disposed in a fixed housing. A threaded sleeve is fixedly embedded in the middle of the sliding plate. A lead screw is threadedly connected to the inside of the threaded sleeve. Both ends of the lead screw are connected to the fixed housing through bearings. An adjusting rocker wheel is fixedly connected to one end of the lead screw. Two limiting holes are opened on the outer surface of the sliding plate. A limiting rod is slidably connected inside each limiting hole. Both ends of each limiting rod are connected to the inner wall of the fixed housing. Two connecting plates are fixedly connected to the upper surface of the sliding plate. The top end of each connecting plate has a through-hole and is connected to the bottom surface of the positioning plate.

[0008] As a preferred embodiment, the adjustment mechanism includes a fixing plate fixed to the upper surface of the glue application table, two limiting plates fixedly connected to one side of the fixing plate, an adjustment plate provided between the two limiting plates, a fixing opening provided on the upper surface of the adjustment plate, and the glue application component installed inside the fixing opening.

[0009] As a preferred embodiment, the upper surface of the adjusting plate has two sliding holes, and a sliding rod is slidably connected inside each sliding hole. Both ends of each sliding rod are connected to the outer surface of the limiting plate. A first electric push rod is installed on the upper surface of one of the limiting plates, and the output end of the first electric push rod is connected to the upper surface of the adjusting plate.

[0010] As a preferred embodiment, the glue applicator includes a glue applicator cylinder with a glue applicator nozzle threaded to its bottom end. A piston is provided inside the glue applicator cylinder, and a connecting rod is fixedly connected to the top end of the piston. The top end of the connecting rod passes through the glue applicator cylinder and is fixedly connected to a connecting seat. A second electric push rod is installed on the outer surface of the adjusting plate, and the output end of the second electric push rod is connected to the bottom surface of the connecting seat.

[0011] As a preferred embodiment, the bottom surface of the fixed shell is fixedly connected to two sets of support legs, and the bottom end of each set of support legs is fixedly connected to a support base.

[0012] As a preferred embodiment, a control switch is installed on the outer surface of the fixed shell, and the control switch is electrically connected to the first electric push rod and the second electric push rod via a wire.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This utility model employs a positioning component. Through the threaded rotation of the lead screw and sleeve, combined with the guidance of the limiting rod, the sliding plate drives the positioning plate to move smoothly. This allows for precise adjustment of the lateral position of doors and windows, ensuring that the workpiece does not shift during the sealant application process, thus improving the straightness and uniformity of the sealant. The adjustable rocker wheel is manually controlled, making operation simple and providing high positioning accuracy. It is suitable for the positioning needs of doors and windows of different sizes. The adjustment mechanism drives the adjusting plate to move up and down along the sliding rod via the first electric push rod, allowing for flexible adjustment of the height of the sealant application component to adapt to the sealant application requirements of doors, windows, or glass of different thicknesses. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the adjustment mechanism in this utility model.

[0017] Figure 3 This is a cross-sectional view of the glue applicator in this utility model.

[0018] Figure 4 This is a schematic diagram of the connection structure of the positioning component in this utility model.

[0019] In the diagram: 1. Fixed shell; 2. Glue application table; 3. Positioning plate; 4. Adjustment mechanism; 401. Fixed plate; 402. Sliding hole; 403. Sliding rod; 404. Limiting plate; 405. First electric push rod; 406. Adjusting plate; 5. Glue application assembly; 501. Glue application cylinder; 502. Glue application nozzle; 503. Piston; 504. Connecting rod; 505. Connecting seat; 506. Second electric push rod; 6. Through port; 7. Adjusting rocker wheel; 8. Positioning assembly; 801. Sliding plate; 802. Limiting hole; 803. Threaded sleeve; 804. Connecting plate; 805. Limiting rod; 806. Threaded rod; 9. Control switch; 10. Support leg; 11. Support seat; 12. Fixed port. Detailed Implementation

[0020] 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.

[0021] This utility model provides, for example Figure 1-4The illustrated door and window processing caulking mechanism includes a fixed housing 1. A caulking platform 2 is fixedly connected to the upper surface of the fixed housing 1. An adjusting mechanism 4 is installed on the upper surface of the caulking platform 2. The adjusting mechanism 4 includes a fixed plate 401 fixed to the upper surface of the caulking platform 2. Two limiting plates 404 are fixedly connected to one side of the fixed plate 401. An adjusting plate 406 is provided between the two limiting plates 404. A fixing opening 12 is provided on the upper surface of the adjusting plate 406. A caulking assembly 5 is installed inside the fixing opening 12. Each sliding hole 402 has a sliding rod 403 slidably connected inside it. Both ends of each sliding rod 403 are connected to the outer surface of the limiting plate 404. A first electric push rod 405 is installed on the upper surface of one of the limiting plates 404. The output end of the first electric push rod 405 is connected to the upper surface of the adjusting plate 406. The adjusting mechanism 4 drives the adjusting plate 406 to move up and down along the sliding rod 403 through the first electric push rod 405, which can flexibly adjust the height of the sealant application component 5 to adapt to the sealant application requirements of doors, windows or glass of different thicknesses.

[0022] In this embodiment, the adjusting mechanism 4 is equipped with a glue dispensing assembly 5. The upper surface of the glue dispensing platform 2 is provided with a positioning plate 3. The upper surface of the glue dispensing platform 2 has two openings 6. The glue dispensing assembly 5 includes a glue dispensing cylinder 501. The bottom end of the glue dispensing cylinder 501 is threadedly connected to a glue dispensing nozzle 502. The glue dispensing cylinder 501 is equipped with a piston 503. The top end of the piston 503 is fixedly connected to a connecting rod 504. The top end of the connecting rod 504 passes through the glue dispensing cylinder 501 and is fixedly connected to a connecting seat 505. The outer surface of the adjusting plate 406 is equipped with a second electric push rod 506. The output end of the second electric push rod 506 is connected to the bottom surface of the connecting seat 505. The glue dispensing assembly 5 uses the second electric push rod 506 to push the piston 503 to achieve stable and uniform glue dispensing, avoid glue overflow or glue breakage caused by uneven glue amount, and improve sealing quality. The glue dispensing nozzle 502 and the glue dispensing cylinder 501 are threadedly connected, which facilitates the replacement of different specifications of glue nozzles and adapts to the construction needs of various glue types.

[0023] In this embodiment, a positioning component 8 is provided inside the fixed shell 1. The positioning component 8 includes a sliding plate 801 disposed in the fixed shell 1. A threaded sleeve 803 is fixedly embedded in the middle of the sliding plate 801. A lead screw 806 is threadedly connected inside the threaded sleeve 803. Both ends of the lead screw 806 are connected to the fixed shell 1 through bearings. An adjusting rocker wheel 7 is fixedly connected to one end of the lead screw 806. Two limiting holes 802 are opened on the outer surface of the sliding plate 801. A limiting rod 805 is slidably connected inside each limiting hole 802. Both ends of each limiting rod 805 are connected to the inner wall of the fixed shell 1. Two connecting rods are fixedly connected to the upper surface of the sliding plate 801. Each connecting plate 804 has a fixed opening 12 at its top and is connected to the bottom surface of the positioning plate 3. By rotating the adjusting rocker wheel 7, the screw 806 in the fixed housing 1 and the threaded sleeve 803 in the sliding plate 801 are engaged, so that the sliding plate 801 moves along the limit rod 805 in conjunction with the connecting plate 804 to adjust the positioning plate 3. This facilitates the adjustment of the sealant application position of the door and window. Through the threaded transmission of the screw 806 and the threaded sleeve 803, and with the guidance of the limit rod 805, the sliding plate 801 moves the positioning plate 3 smoothly, which can accurately adjust the lateral position of the door and window, ensure that the workpiece does not shift during the sealant application process, and improve the straightness and uniformity of the sealant.

[0024] In this embodiment, two sets of support legs 10 are fixedly connected to the bottom surface of the fixed shell 1. Each set of support legs 10 is fixedly connected to a support base 11 at its bottom end. A control switch 9 is installed on the outer surface of the fixed shell 1. The control switch 9 is electrically connected to the first electric push rod 405 and the second electric push rod 506 through wires. The glue dispensing table 2 is integrated with the fixed shell 1. The support legs 10 and the support base 11 enhance the overall stability and ensure that there is no shaking during the glue dispensing process. The control switch 9 centrally controls the first electric push rod 405 and the second electric push rod 506 to realize the automated operation of height adjustment and glue dispensing action, reduce manual intervention, and improve work efficiency.

[0025] Working principle of this utility model: This utility model is a glue-applying mechanism for door and window processing. In use, the glue-applying mechanism is first supported in the use position by the support leg 10 and the support seat 11. The power of the glue-applying mechanism is turned on, and the door or window to be glued is placed on the glue-applying table 2, so that the side of the door or window to be glued is in contact with the positioning plate 3. Then, by rotating the adjusting rocker wheel 7, the screw 806 in the fixed housing 1 is driven to engage with the threaded sleeve 803 in the sliding plate 801, so that the sliding plate 801 moves along the limiting rod 805 and the connecting plate 804 to adjust the positioning plate 3, so as to adjust the glue-applying position of the door or window. Then, the first electric push rod 405 is controlled to adjust the glue-applying component 5 in conjunction with the adjusting plate 406, so that the glue-applying nozzle 502 at the bottom of the glue-applying component 5 is in contact with the glue-applying position. Then, the second electric push rod 506 is activated to cooperate with the glue-applying component 5 to apply glue, pushing the door or window along the positioning plate 3, so that the glue-applying component 5 applies glue to the door or window.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A gluing mechanism for door and window processing, comprising a fixed shell (1), characterized in that: A glue applicator (2) is fixedly connected to the upper surface of the fixed shell (1). An adjustment mechanism (4) is installed on the upper surface of the glue applicator (2). A glue applicator assembly (5) is installed inside the adjustment mechanism (4). A positioning plate (3) is provided on the upper surface of the glue applicator (2). Two openings (6) are opened on the upper surface of the glue applicator (2). A positioning assembly (8) is provided inside the fixed shell (1). The positioning component (8) includes a sliding plate (801) disposed in the fixed shell (1). A threaded sleeve (803) is fixedly embedded in the middle of the sliding plate (801). A lead screw (806) is threadedly connected inside the threaded sleeve (803). Both ends of the lead screw (806) are connected to the fixed shell (1) through bearings. One end of the lead screw (806) is fixedly connected to an adjusting rocker wheel (7). Two limiting holes (802) are opened on the outer surface of the sliding plate (801). A limiting rod (805) is slidably connected inside each limiting hole (802). Both ends of each limiting rod (805) are connected to the inner wall of the fixed shell (1). Two connecting plates (804) are fixedly connected to the upper surface of the sliding plate (801). The top end of each connecting plate (804) passes through the fixing opening (12) and is connected to the bottom surface of the positioning plate (3).

2. The gluing mechanism for door and window processing according to claim 1, characterized in that: The adjustment mechanism (4) includes a fixing plate (401) fixed to the upper surface of the glue application table (2). Two limiting plates (404) are fixedly connected to one side of the fixing plate (401). An adjustment plate (406) is provided between the two limiting plates (404). A fixing opening (12) is provided on the upper surface of the adjustment plate (406). The glue application component (5) is installed inside the fixing opening (12).

3. The glue mechanism for door and window processing according to claim 2, characterized in that: The upper surface of the adjusting plate (406) has two sliding holes (402), and a sliding rod (403) is slidably connected inside each sliding hole (402). Both ends of each sliding rod (403) are connected to the outer surface of the limiting plate (404). A first electric push rod (405) is installed on the upper surface of one of the limiting plates (404), and the output end of the first electric push rod (405) is connected to the upper surface of the adjusting plate (406).

4. The gluing mechanism for door and window processing according to claim 2, characterized in that: The glue applicator (5) includes a glue applicator cylinder (501), with a glue applicator nozzle (502) threaded to the bottom end of the glue applicator cylinder (501). A piston (503) is provided inside the glue applicator cylinder (501), and a connecting rod (504) is fixedly connected to the top end of the piston (503). The top end of the connecting rod (504) passes through the glue applicator cylinder (501) and is fixedly connected to a connecting seat (505). A second electric push rod (506) is installed on the outer surface of the adjusting plate (406), and the output end of the second electric push rod (506) is connected to the bottom surface of the connecting seat (505).

5. The glue mechanism for door and window processing according to claim 1, characterized in that: The bottom surface of the fixed shell (1) is fixedly connected to two sets of support legs (10), and the bottom end of each set of support legs (10) is fixedly connected to a support base (11).

6. The gluing mechanism for door and window processing according to claim 1, characterized in that: The outer surface of the fixed shell (1) is provided with a control switch (9), which is electrically connected with the first electric push rod (405) and the second electric push rod (506) through wires.

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