A sealant bead rolling tool and method of use

Abstract

The application belongs to the technical field of sealant strip installation, and particularly relates to a sealant strip rolling tool, which aims at the problem that the length of an existing door is relatively long, manual walking back and forth is needed, manual fatigue is easily caused, and small force manual work cannot be competent due to the need of force pressing during sealant strip installation, and the following scheme is proposed, which comprises a frame arranged on the door, a plurality of first racks and second racks are fixedly connected to the outer wall of the frame, a placing disc is fixedly connected to one side of the frame, a glue disc is sleeved on the top of the placing disc, a sliding plate is slidingly connected to the top of the frame, and a motor is fixedly connected to the bottom of the sliding plate, in the application, the sliding plate is driven to move on the frame by the motor, so that the rolling wheel drives the sealant strip to be rolled into the door, the size of the frame can be adjusted according to the size of the door, the frame can be applied to doors of different sizes, and the door can be directly cut off after installation, so that manpower is saved.

Description

Technical Field

[0001] This invention relates to the field of sealing strip installation technology, and in particular to a sealing strip rolling tool and its usage method. Background Technology

[0002] Currently, the installation of sealing strips is a huge workload in most door and window manufacturing processes. When installing sealing strips, workers usually insert them into the profile grooves of doors and windows by hand or forcefully press them into the profile grooves by hand. In order to enhance the overall sealing effect of doors and windows, the installation of the sealing strips is even more time-consuming and laborious. Using a screwdriver, an existing tool, can easily scratch the surface of the sealing strips, which not only affects the appearance but also the sealing effect, and the work efficiency is still not high.

[0003] Utility model patent CN205465948U discloses an installation tool for sealing strips for doors and windows, including a handle and two rollers respectively mounted at both ends of the handle. One roller has a flange along its edge, and the rolling surface of the other roller has an annular groove around its roller shaft. The roller shafts of both rollers are perpendicular to the length direction of the handle. This utility model provides an installation tool for sealing strips for doors and windows, which has a simple structure and is easy to use. Using this tool, installers can quickly install sealing strips into the profile grooves of doors and windows, and the tool is suitable for installing sealing strips of different shapes.

[0004] This device installs the rubber strip into the mounting slot by pressing the roller by hand, but it also has the following disadvantages:

[0005] 1. Because the door is quite long, it requires people to walk back and forth, which can easily lead to worker fatigue;

[0006] 2. Because the installation of the rubber strips requires pressing down hard, it is impossible for people with little strength to do it.

[0007] Therefore, we propose a sealing strip roller pressing tool and its usage method to solve the above problems. Summary of the Invention

[0008] The purpose of this invention is to address the shortcomings of existing technologies, such as the need for manual walking back and forth due to the long length of the door, which can easily lead to human fatigue, and the need for forceful pressing during the installation of the sealing strip, which is beyond the capabilities of workers with limited strength. Therefore, this invention proposes a sealing strip roller pressing tool.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] A sealing strip rolling tool includes a frame mounted on a door. A plurality of first racks and second racks are fixedly connected to the outer wall of the frame. A placement tray is fixedly connected to one side of the frame. A rubber disc is fitted on the top of the placement tray. A sliding plate is slidably connected to the top of the frame. A motor is fixedly connected to the bottom of the sliding plate. A gear that cooperates with the first racks and second racks is fixedly fitted on the output shaft of the motor. A rolling assembly for rolling the sealing strip is provided on one side of the sliding plate.

[0011] The skateboard is equipped with a cutting component for cutting the rubber strip.

[0012] Preferably, the roller pressing assembly includes an adjusting plate that is slidably connected to the inner wall of the slide plate, a fixing block that is fixedly connected to one side of the slide plate, two rotating blocks that are fixedly connected to one side of the adjusting plate, a second screw that is rotatably connected to the opposite side of the two rotating blocks, the second screw that is threadedly connected to the fixing block, a pressure block that is provided on one side of the adjusting plate, and a roller pressing wheel that is rotatably connected to the inner wall of the pressure block.

[0013] Preferably, the cutting assembly includes a rectangular frame fixedly connected to one side of the pressure block, an electric push rod fixedly connected through one side of the rectangular frame, a guide groove is provided on the inner wall of the rectangular frame, a cutter is slidably connected to the inner wall of the guide groove, and the output shaft of the electric push rod is fixedly connected to the cutter.

[0014] Preferably, the frame is composed of multiple first and second frames, the placement tray is fixedly connected to one of the first frames, one side of the first frame is fixedly connected to a first rack, one side of the second frame is fixedly connected to a second rack, and two studs are fixedly connected to the top of both the second and first frames. The outer walls of two adjacent studs are fitted with the same connecting plate, and nuts are threaded onto the outer walls of the studs. The nuts abut against the connecting plate.

[0015] Preferably, two sliding columns are slidably connected through one side of the adjusting plate, and both sliding columns are fixedly connected to the pressure block. A first screw is threadedly connected through one side of the adjusting plate, and the first screw is rotatably connected to the pressure block.

[0016] Preferably, a support plate is fixedly connected to one side of the adjusting plate, a first guide hole is provided on the top of the support plate, a guide rod is rotatably connected to the top of the support plate, a side plate is fixedly connected to the bottom of the support plate, and a second guide hole is provided on one side of the side plate.

[0017] Preferably, the top of both the first and second frames is provided with a T-shaped groove, and the inner wall of the T-shaped groove is slidably connected with two guide posts, both of which are fixedly connected to the slide plate.

[0018] A method for using a sealing strip roller pressing tool includes the following steps:

[0019] S1. First, place multiple first frame frames at the four corners of the door, insert the sliding post on the slide plate into the T-shaped groove on the first frame frame, and make the gear engage in the first rack. Selectively install the second frame frame according to the size of the door, and fix it with connecting plate and nut.

[0020] S2. Then, place the rubber tray on the placement tray and pull the rubber strip through the guide rod, the first guide hole, the second guide hole, the rectangular frame and the roller in sequence. Turn the second screw, which will drive the adjustment plate to move up and down. Adjust the roller to the position where the rubber strip is installed. Turn the first screw, which will drive the roller through the pressure block to press the rubber strip into the installation groove on the door.

[0021] S3. Restart the motor. The motor rotation drives the gears to move on the first and second racks, thereby driving the roller to move and press the rubber strip into the mounting groove.

[0022] S4. Then, after the skateboard has moved once, start the electric push rod. The electric push rod drives the cutter to move in the guide groove, and the cutter can cut the rubber strip.

[0023] S5. Finally, lift the device and place it on the next door to continue working.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] 1. The present invention places multiple first frame frames at the four corners of a door, inserts sliding posts on a sliding plate into T-shaped grooves on the first frame frames, and engages gears in the first rack. Second frame frames are selectively installed according to the size of the door and fixed by connecting plates and nuts.

[0026] 2. The present invention involves placing a rubber tray on a placement tray, pulling the rubber strip through a guide rod, a first guide hole, a second guide hole, a rectangular frame, and a roller in sequence, turning the second screw, which drives the adjusting plate to move up and down, adjusting the roller to the position for installing the rubber strip, and turning the first screw, which drives the roller through the pressure block to press the rubber strip into the mounting groove on the door;

[0027] 3. In this invention, the motor is started, and the rotation of the motor drives the gears to move on the first and second racks, thereby driving the roller to move and pressing the rubber strip into the mounting groove;

[0028] 4. This invention uses an electric push rod to move a cutter in a guide groove, which can cut the adhesive strip.

[0029] In this invention, a motor drives a sliding plate to move on a frame, thereby driving a roller to roll the rubber strip onto the door. The size of the frame can be adjusted according to the size of the door, making it suitable for doors of different sizes. After installation, the strip can be cut directly, saving manpower. Attached Figure Description

[0030] Figure 1 This is a three-dimensional structural schematic diagram of a sealing strip roller pressing tool proposed in this invention;

[0031] Figure 2 This is a three-dimensional structural schematic diagram of a sealing strip roller pressing tool proposed in this invention from another perspective;

[0032] Figure 3 This is a schematic diagram of the frame structure in this invention;

[0033] Figure 4 for Figure 3 Explosion diagram;

[0034] Figure 5 This is a schematic diagram of the first border in this invention;

[0035] Figure 6 This is a schematic diagram of the second border in the present invention;

[0036] Figure 7 This is a schematic diagram of the roller pressing assembly in this invention;

[0037] Figure 8 for Figure 7 Another perspective illustration;

[0038] Figure 9 This is a schematic diagram of the cutting component in this invention.

[0039] In the diagram: 1. Door; 2. Frame; 21. First side frame; 22. Second side frame; 23. Stud; 24. Connecting plate; 25. Nut; 26. First rack; 27. Second rack; 28. T-shaped groove; 4. Placement tray; 5. Glue tray; 6. Roller assembly; 62. Fixing block; 63. Adjusting plate; 64. Rotating block; 65. Second screw; 66. Roller wheel; 67. Pressing block; 7. Slide plate; 8. Support plate; 9. Cutting assembly; 91. Rectangular frame; 92. Electric push rod; 93. Guide groove; 94. Cutter; 10. Side plate; 11. Guide rod; 12. First guide hole; 13. Second guide hole; 14. First screw; 15. Sliding column; 17. Motor; 18. Gear; 19. Guide column. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0041] Example 1

[0042] Reference Figures 1-9 A sealing strip rolling tool includes a frame 2 mounted on a door 1. Multiple first racks 26 and second racks 27 are fixedly connected to the outer wall of the frame 2. A placement tray 4 is fixedly connected to one side of the frame 2. A rubber tray 5 is fitted on the top of the placement tray 4. A slide plate 7 is slidably connected to the top of the frame 2. A motor 17 is fixedly connected to the bottom of the slide plate 7. A gear 18 that cooperates with the first racks 26 and second racks 27 is fixedly fitted on the output shaft of the motor 17. A rolling assembly 6 for rolling the rubber strip is provided on one side of the slide plate 7. A cutting assembly 9 for cutting the rubber strip is provided below the slide plate 7.

[0043] Example 2

[0044] Reference Figures 1-9This invention provides a novel technical solution: a sealing strip rolling tool, comprising a frame 2 mounted on a door 1, with multiple first racks 26 and second racks 27 fixedly connected to the outer wall of the frame 2, a placement tray 4 fixedly connected to one side of the frame 2, a rubber tray 5 fitted on the top of the placement tray 4, and a sliding plate 7 slidably connected to the top of the frame 2. The frame 2 is composed of multiple first frame borders 21 and second frame borders 22. The placement tray 4 is fixedly connected to one of the first frame borders 21, with one side of the first frame border 21 fixedly connected to the first rack 26, and one side of the second frame border 22 fixedly connected to the second rack 27. Two studs 23 are fixedly connected to the top of both the second frame border 22 and the first frame border 21. Adjacent studs... The outer wall of the stud 23 is fitted with the same connecting plate 24. The outer wall of the stud 23 is threaded with a nut 25, which abuts against the connecting plate 24, facilitating the installation of the frame 2 according to the size of the door 1. The top of the first frame 21 and the second frame 22 are both provided with T-shaped grooves 28. The inner wall of the T-shaped groove 28 is slidably connected with two guide posts 19. Both guide posts 19 are fixedly connected to the slide plate 7. The bottom of the slide plate 7 is fixedly connected with a motor 17. The output shaft of the motor 17 is fixedly fitted with a gear 18 that cooperates with the first rack 26 and the second rack 27, facilitating the movement of the slide plate 7. One side of the slide plate 7 is provided with a roller pressing assembly 6 for rolling rubber strips. The roller pressing assembly 6 includes a through-slidable connection to... The inner wall of the slide plate 7 has an adjusting plate 63. A fixing block 62 is fixedly connected to one side of the slide plate 7. Two rotating blocks 64 are fixedly connected to one side of the adjusting plate 63. The same second screw 65 is rotatably connected to the opposite side of the two rotating blocks 64. The second screw 65 is threadedly connected to the fixing block 62 and is used to adjust the position of the rubber strip installation. Two sliding posts 15 are slidably connected to one side of the adjusting plate 63. Both sliding posts 15 are fixedly connected to the pressure block 67. A first screw 14 is threadedly connected to one side of the adjusting plate 63. The first screw 14 is rotatably connected to the pressure block 67 and is used to adjust the pressure block 67 to tighten the rubber strip. A support plate 8 is fixedly connected to one side of the adjusting plate 63. The top of the support plate 8 has an opening. A first guide hole 12 is provided. A guide rod 11 is rotatably connected to the top of the support plate 8. A side plate 10 is fixedly connected to the bottom of the support plate 8. A second guide hole 13 is provided on one side of the side plate 10 for combing the adhesive strip. A pressure block 67 is provided on one side of the adjusting plate 63. A roller 66 is rotatably connected to the inner wall of the pressure block 67. A cutting assembly 9 for cutting the adhesive strip is provided below the slide plate 7. The cutting assembly 9 includes a rectangular frame 91 fixedly connected to one side of the pressure block 67. An electric push rod 92 is fixedly connected through one side of the rectangular frame 91. A guide groove 93 is provided on the inner wall of the rectangular frame 91. A cutter 94 is slidably connected to the inner wall of the guide groove 93. The output shaft of the electric push rod 92 is fixedly connected to the cutter 94 for cutting the adhesive strip.

[0045] A method for using a sealing strip roller pressing tool includes the following steps:

[0046] S1. First, place multiple first frame frames 21 at the four corners of the door 1, insert the sliding post 15 on the slide plate 7 into the T-shaped slide groove 28 on the first frame frame 21, and make the gear 18 engage in the first rack 26. Selectively install the second frame frame 22 according to the size of the door 1, and fix it with the connecting plate 24 and nut 25.

[0047] S2. Then, place the rubber tray 5 on the placement tray 4, and pull the rubber strip through the guide rod 11, the first guide hole 12, the second guide hole 13, the rectangular frame 91 and the roller 66 in sequence. Turn the second screw 65, which drives the adjusting plate 63 to move up and down. Adjust the roller 66 to the position where the rubber strip is installed. Turn the first screw 14, which drives the roller 66 through the pressure block 67 to press the rubber strip into the installation groove on the door 1.

[0048] S3. Restart motor 17. The rotation of motor 17 drives gear 18 to move on the first rack 26 and the second rack 27, thereby driving roller 66 to move and press the rubber strip roller into the mounting groove.

[0049] S4. Then, after the skateboard 7 has moved one revolution, the electric push rod 92 is activated. The electric push rod 92 drives the cutter 94 to move in the guide groove 93, and the rubber strip can be cut by the cutter 94.

[0050] S5. Finally, lift the device and place it on the next door 1 to continue working.

[0051] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A sealing strip rolling tool, comprising a frame (2) disposed on a door (1), characterized in that, The outer wall of the frame (2) is fixedly connected with a plurality of first racks (26) and second racks (27). A placement plate (4) is fixedly connected to one side of the frame (2). A rubber plate (5) is sleeved on the top of the placement plate (4). A sliding plate (7) is slidably connected to the top of the frame (2). A motor (17) is fixedly connected to the bottom of the sliding plate (7). A gear (18) that works with the first rack (26) and the second rack (27) is fixedly sleeved on the output shaft of the motor (17). A rolling assembly (6) for rolling rubber strips is provided on one side of the sliding plate (7). The frame (2) is composed of multiple first frame (21) and second frame (22). The placement tray (4) is fixedly connected to one of the first frame (21). One side of the first frame (21) is fixedly connected to the first rack (26). One side of the second frame (22) is fixedly connected to the second rack (27). The top of the second frame (22) and the first frame (21) are both fixedly connected to two studs (23). The outer walls of two adjacent studs (23) are fitted with the same connecting plate (24). The outer walls of the studs (23) are threaded with nuts (25). The nuts (25) abut against the connecting plate (24). The skateboard (7) is provided with a cutting component (9) for cutting the rubber strip below it.

2. The sealing strip roller pressing tool according to claim 1, characterized in that, The roller pressing assembly (6) includes an adjusting plate (63) that is slidably connected to the inner wall of the slide plate (7). A fixing block (62) is fixedly connected to one side of the slide plate (7). Two rotating blocks (64) are fixedly connected to one side of the adjusting plate (63). The same second screw (65) is rotatably connected to the opposite side of the two rotating blocks (64). The second screw (65) is threadedly connected to the fixing block (62). A pressure block (67) is provided on one side of the adjusting plate (63). A roller pressing wheel (66) is rotatably connected to the inner wall of the pressure block (67).

3. The sealing strip roller pressing tool according to claim 2, characterized in that, The cutting assembly (9) includes a rectangular frame (91) fixedly connected to one side of the pressure block (67). An electric push rod (92) is fixedly connected through one side of the rectangular frame (91). A guide groove (93) is provided on the inner wall of the rectangular frame (91). A cutter (94) is slidably connected to the inner wall of the guide groove (93). The output shaft of the electric push rod (92) is fixedly connected to the cutter (94).

4. The sealing strip roller pressing tool according to claim 3, characterized in that, Two sliding columns (15) are slidably connected through one side of the adjusting plate (63), and both sliding columns (15) are fixedly connected to the pressure block (67). A first screw (14) is threadedly connected through one side of the adjusting plate (63), and the first screw (14) is rotatably connected to the pressure block (67).

5. A sealing strip roller pressing tool according to claim 4, characterized in that, A support plate (8) is fixedly connected to one side of the adjustment plate (63). A first guide hole (12) is provided on the top of the support plate (8). A guide rod (11) is rotatably connected to the top of the support plate (8). A side plate (10) is fixedly connected to the bottom of the support plate (8). A second guide hole (13) is provided on one side of the side plate (10).

6. A sealing strip roller pressing tool according to claim 5, characterized in that, The top of the first frame (21) and the second frame (22) are provided with T-shaped grooves (28), and the inner wall of the T-shaped grooves (28) is slidably connected with two guide posts (19), and the two guide posts (19) are fixedly connected to the slide plate (7).

7. The method of using a sealing strip roller pressing tool according to claim 6, characterized in that, Includes the following steps: S1. First, place multiple first frame frames (21) at the four corners of the door (1), insert the sliding post (15) on the slide plate (7) into the T-shaped groove (28) on the first frame frame (21), and make the gear (18) engage in the first rack (26). Selectively install the second frame frame (22) according to the size of the door (1), and fix it with the connecting plate (24) and nut (25). S2. Then, place the rubber tray (5) on the placement tray (4) and pull the rubber strip through the guide rod (11), the first guide hole (12), the second guide hole (13), the rectangular frame (91) and the roller (66) in sequence. Turn the second screw (65), which will drive the adjusting plate (63) to move up and down. Adjust the roller (66) to the position where the rubber strip is installed. Turn the first screw (14), which will drive the roller (66) through the pressure block (67) to press the rubber strip into the installation groove on the door (1). S3. Restart the motor (17). The motor (17) rotates and drives the gear (18) to move on the first rack (26) and the second rack (27), thereby driving the roller (66) to move and press the rubber strip roller into the mounting groove. S4. Then, after the skateboard (7) has moved once, start the electric push rod (92). The electric push rod (92) drives the cutter (94) to move in the guide groove (93). The rubber strip can be cut by the cutter (94). S5. Finally, lift the device and place it on the next door (1) to continue working.

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