Sealing device

Abstract

The utility model relates to the technical field of waterproof material production, in particular to a sealing device which comprises a base, the back face of the base is fixedly connected with the outer wall of a conveying part through bolts, and the top, close to the left side, of the base is fixedly connected with the bottom of a lifting part. A hydraulic rod extends out to drive a U-shaped supporting block to descend, then cleaning brushes are driven to move to the edge of a packaging barrel, the output end of the top end of a double-shaft motor is started to drive a second rotating shaft to rotate, then a rotating rod is driven to rotate through a transmission belt, the cleaning brushes do circular motion around the barrel wall, and the two sets of cleaning brushes clean the inner wall and the outer wall at the same time; and after cleaning, the hydraulic rod shrinks to drive the cleaning brush to ascend, meanwhile, the output end of the bottom end of the double-shaft motor is started to drive the rotating rod to do circular motion through the connecting rod, the cleaning brush is made to be far away from the conveying belt, and workers can conveniently clean or replace the cleaning brush.

Description

Technical Field

[0001] This utility model relates to the field of waterproof material production technology, specifically a sealing device. Background Technology

[0002] Waterproofing materials have wide applications in construction and engineering, leading to a continuous increase in demand. Waterproofing materials typically need to possess excellent sealing properties to effectively prevent moisture penetration during use. The market offers a wide variety of waterproofing materials, including polyurethane-based waterproof coatings and polymer cement-based waterproof coatings. These materials require specific encapsulation steps during production to maintain their performance and extend their shelf life.

[0003] Currently, when most waterproof materials are produced using sealing devices, residues may remain on the walls of the containers containing the waterproof materials during filling. This not only affects the quality of subsequent sealing but may also lead to material waste. Utility Model Content

[0004] The purpose of this utility model is to provide a sealing device to solve the problem mentioned in the background art where residue on the barrel wall affects the quality of subsequent sealing. To achieve the above objective, this utility model provides the following technical solution: a sealing device, including a base, the back of which is fixedly connected to the outer wall of a conveying component by bolts, the top of the base near the left side being fixedly connected to the bottom of a lifting component, the inner wall of the lifting component being fixedly connected to the outer wall of a driving component by bolts, and the driving component including a dual-axis motor, a first rotating shaft, a connecting rod, a limiting block, a rotating rod, a transmission belt, and a second rotating shaft.

[0005] The bottom end of the drive component is fixedly connected to the top of the cleaning component, and the inner wall of the cleaning component is threadedly connected to the outer wall of the adjusting component near both ends. The cleaning component consists of a guide plate, a sliding plate, a connecting plate, and two cleaning brushes.

[0006] Preferably, the base consists of a workbench, a movable plate, and a heat sealing machine body. The top of the workbench near the right side is fixedly connected to the bottom of the movable plate, and the top of the movable plate is movably connected to the bottom of the heat sealing machine body.

[0007] Preferably, the conveying component includes a first motor, two drive shafts, a conveyor belt, and a packaging barrel. The output end of the first motor is fixedly connected to one end of one of the drive shafts, and the outer walls of the centers of the two drive shafts are respectively connected to the inner walls on both sides of the conveyor belt. The outer walls at both ends of the two drive shafts are respectively rotatably connected to the inner walls on both sides of the workbench. The top of the conveyor belt is in movable contact with the bottom of the packaging barrel. The outer wall of the first motor is fixedly connected to the back of the workbench by bolts.

[0008] Preferably, the lifting component consists of a U-shaped support plate, a hydraulic rod, and a U-shaped support block. The inner top wall of the U-shaped support plate is fixedly connected to the outer wall of the hydraulic rod by bolts, and the output end of the hydraulic rod is fixedly connected to the top of the U-shaped support block. The bottom of the U-shaped support plate is fixedly connected to the top of the worktable near the left side.

[0009] Preferably, the output end of the bottom of the dual-axis motor is fixedly connected to the top end of the first rotating shaft via a coupling, and the bottom end of the first rotating shaft is fixedly connected to one end of the connecting rod. The outer wall of the other end of the connecting rod is movably abutting against the outer wall of the limiting block, and the inner wall of the limiting block is fixedly connected to the outer wall of the waist of the rotating rod. The outer wall of the top end of the rotating rod is drivenly connected to the inner wall of the right side of the transmission belt, and the inner wall of the left side of the transmission belt is drivenly connected to the outer wall of the top end of the second rotating shaft. The bottom end of the second rotating shaft is fixedly connected to the output end of the top of the dual-axis motor via a coupling, and the outer wall of the dual-axis motor is fixedly connected to the inner wall of the U-shaped support block via bolts.

[0010] Preferably, the inner wall of the guide plate is slidably connected to the outer wall of the slide plate, and the bottom of the slide plate is fixedly connected to the top of the connecting plate. The bottom end of the connecting plate is fixedly connected to the top of the two cleaning brushes respectively. The slide plate, the connecting plate and the two cleaning brushes are each provided in two sets. The outer walls of the two sets of cleaning brushes are slidably connected to the outer wall and the inner wall of the top of the packaging barrel respectively. The top of the guide plate is fixedly connected to the bottom end of the rotating rod.

[0011] Preferably, the adjusting component includes a bidirectional screw, an adjusting knob, and a limiting plate. One end of the bidirectional screw is fixedly connected to the left side of the adjusting knob, and the other end of the bidirectional screw is fixedly connected to the right side of the limiting plate. The outer walls at both ends of the bidirectional screw are rotatably connected to the inner walls on both sides of the guide plate, and the outer walls of the bidirectional screw near both ends are threadedly connected to the inner walls of the two sets of sliding plates.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, when the conveyor belt transports the cleaning brush to a position below it, the hydraulic rod extends to lower the U-shaped support block, thereby moving the cleaning brush to the edge of the sealing barrel. The output end of the dual-axis motor at the top starts to rotate the second rotating shaft, which in turn drives the rotating rod to rotate via the transmission belt, causing the cleaning brush to move in a circular motion around the barrel wall. The two sets of cleaning brushes clean the inner and outer walls simultaneously, preventing residual waterproof material on the barrel wall from affecting the sealing effect during subsequent sealing. After cleaning, the hydraulic rod retracts to raise the cleaning brush, and at the same time, the output end of the dual-axis motor at the bottom starts to drive the rotating rod in a circular motion via the connecting rod, moving the cleaning brush away from the conveyor belt, making it convenient for staff to clean or replace the cleaning brush.

[0014] In this invention, rotating the adjustment knob drives the bidirectional screw to rotate within the guide plate, thereby causing the two sets of cleaning brushes to move closer or further apart, making the device suitable for packaging barrels of different diameters and improving the applicability of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is an exploded view of the present invention;

[0018] Figure 4 This is an exploded view of the driving component in this utility model.

[0019] In the diagram: 1. Base; 101. Workbench; 102. Movable plate; 103. Heat sealing machine body; 2. Conveying component; 201. First motor; 202. Drive shaft; 203. Conveyor belt; 204. Sealing barrel; 3. Lifting component; 301. U-shaped support plate; 302. Hydraulic rod; 303. U-shaped support block; 4. Driving component; 401. Dual-axis motor; 402. First rotating shaft; 403. Connecting rod; 404. Limiting block; 405. Rotating rod; 406. Drive belt; 407. Second rotating shaft; 5. Cleaning component; 501. Guide plate; 502. Slide plate; 503. Connecting plate; 504. Cleaning brush; 6. Adjusting component; 601. Bidirectional screw; 602. Adjusting knob; 603. Limiting plate. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: a sealing device, including a base 1, the back of the base 1 is fixedly connected to the outer wall of the conveying component 2 by bolts, the top of the base 1 near the left side is fixedly connected to the bottom of the lifting component 3, the inner wall of the lifting component 3 is fixedly connected to the outer wall of the driving component 4 by bolts, the driving component 4 includes a dual-axis motor 401, a first rotating shaft 402, a connecting rod 403, a limiting block 404, a rotating rod 405, a transmission belt 406, and a second rotating shaft 407.

[0022] The bottom end of the drive component 4 is fixedly connected to the top of the cleaning component 5. The inner wall of the cleaning component 5 is threadedly connected to the outer wall of the adjusting component 6 near both ends. The cleaning component 5 consists of a guide plate 501, a slide plate 502, a connecting plate 503, and two cleaning brushes 504.

[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the base 1 consists of a workbench 101, a movable plate 102, and a heat sealing machine body 103. The top of the workbench 101 near the right side is fixedly connected to the bottom of the movable plate 102, and the top of the movable plate 102 is movably connected to the bottom of the heat sealing machine body 103. The heat sealing machine body 103 is used for sealing.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the conveyor 2 includes a first motor 201, two drive shafts 202, a conveyor belt 203, and a packaging barrel 204. The output end of the first motor 201 is fixedly connected to one end of one of the drive shafts 202, and the outer walls of the centers of the two drive shafts 202 are respectively connected to the inner walls on both sides of the conveyor belt 203. The outer walls at both ends of the two drive shafts 202 are respectively rotatably connected to the inner walls on both sides of the workbench 101, and the top of the conveyor belt 203 is movably abutting against the bottom of the packaging barrel 204. The outer wall of the first motor 201 is fixedly connected to the back of the workbench 101 by bolts. The first motor 201 drives the conveyor belt 203 to rotate through the drive shafts 202.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the lifting component 3 consists of a U-shaped support plate 301, a hydraulic rod 302, and a U-shaped support block 303. The inner top wall of the U-shaped support plate 301 is fixedly connected to the outer wall of the hydraulic rod 302 by bolts, and the output end of the hydraulic rod 302 is fixedly connected to the top of the U-shaped support block 303. The bottom of the U-shaped support plate 301 is fixedly connected to the top of the worktable 101 near the left side. The hydraulic rod 302 can push the U-shaped support block 303 to move.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the output end of the dual-axis motor 401 is fixedly connected to the top end of the first rotating shaft 402 via a coupling, and the bottom end of the first rotating shaft 402 is fixedly connected to one end of the connecting rod 403. The outer wall of the other end of the connecting rod 403 is in movable contact with the outer wall of the limiting block 404, and the inner wall of the limiting block 404 is fixedly connected to the outer wall of the waist of the rotating rod 405. The outer wall of the top end of the rotating rod 405 is connected to the inner wall of the right side of the transmission belt 406, and the inner wall of the left side of the transmission belt 406 is connected to the outer wall of the top end of the second rotating shaft 407. The bottom end of the second rotating shaft 407 is fixedly connected to the output end of the top end of the dual-axis motor 401 via a coupling, and the outer wall of the dual-axis motor 401 is fixedly connected to the inner wall of the U-shaped support block 303 via bolts. The output end of the top end of the dual-axis motor 401 starts and drives the second rotating shaft 407 to rotate, which in turn drives the rotating rod 405 to rotate via the transmission belt 406.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the inner wall of the guide plate 501 is slidably connected to the outer wall of the slide plate 502, and the bottom of the slide plate 502 is fixedly connected to the top of the connecting plate 503. The bottom end of the connecting plate 503 is fixedly connected to the top of the two cleaning brushes 504 respectively. The slide plate 502, the connecting plate 503 and the two cleaning brushes 504 are all provided in two sets. The outer walls of the two sets of cleaning brushes 504 are slidably connected to the outer wall and the inner wall of the top of the sealing barrel 204 respectively. The top of the guide plate 501 is fixedly connected to the bottom end of the rotating rod 405. The cleaning brushes 504 move in a circular motion around the barrel wall. The two sets of cleaning brushes 504 clean the inner wall and the outer wall at the same time to prevent the waterproof material remaining on the barrel wall during subsequent sealing from affecting the sealing effect.

[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjusting component 6 includes a bidirectional screw 601, an adjusting knob 602, and a limiting plate 603. One end of the bidirectional screw 601 is fixedly connected to the left side of the adjusting knob 602, and the other end of the bidirectional screw 601 is fixedly connected to the right side of the limiting plate 603. The outer walls at both ends of the bidirectional screw 601 are rotatably connected to the inner walls on both sides of the guide plate 501, and the outer walls near both ends of the bidirectional screw 601 are threadedly connected to the inner walls of the two sets of sliding plates 502. By rotating the adjusting knob 602, the bidirectional screw 601 is driven to rotate within the guide plate 501, thereby causing the two sets of cleaning brushes 504 to move closer or further apart, making the device suitable for packaging barrels 204 of different diameters and improving the applicability of the device.

[0029] The method of use and advantages of this utility model: The sealing device works as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when the conveyor belt 203 transports the material to the area below the cleaning brush 504, the hydraulic rod 302 extends, causing the U-shaped support block 303 to descend. This, in turn, moves the cleaning brush 504 to the edge of the sealing barrel 204. The output end of the dual-axis motor 401 starts, driving the second rotating shaft 407 to rotate. This, in turn, drives the rotating rod 405 to rotate via the transmission belt 406, causing the cleaning brush 504 to move in a circular motion around the barrel wall. The two sets of cleaning brushes 504 clean the inner and outer walls simultaneously, preventing residual waterproof material on the barrel wall from affecting the sealing effect during subsequent sealing. After cleaning, the hydraulic rod 302 retracts, causing the cleaning brush 504 to rise. At the same time, the output end of the dual-axis motor 401 starts, driving the rotating rod 405 to make a circular motion through the connecting rod 403, so that the cleaning brush 504 is away from the conveyor belt 203, making it convenient for the staff to clean or replace the cleaning brush 504. By rotating the adjustment knob 602, the bidirectional screw 601 is driven to rotate in the guide plate 501, thereby making the two sets of cleaning brushes 504 move closer or further apart, making the equipment suitable for packaging barrels 204 of different diameters and improving the applicability of the device.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sealing device, comprising a base (1), characterized in that: The back of the base (1) is fixedly connected to the outer wall of the conveyor (2) by bolts. The top of the base (1) near the left side is fixedly connected to the bottom of the lifting component (3). The inner wall of the lifting component (3) is fixedly connected to the outer wall of the drive component (4) by bolts. The drive component (4) includes a dual-axis motor (401), a first rotating shaft (402), a connecting rod (403), a limit block (404), a rotating rod (405), a transmission belt (406), and a second rotating shaft (407). The bottom end of the driving component (4) is fixedly connected to the top of the cleaning component (5), and the inner wall of the cleaning component (5) is threadedly connected to the outer wall of the adjusting component (6) near both ends. The cleaning component (5) consists of a guide plate (501), a sliding plate (502), a connecting plate (503), and two cleaning brushes (504).

2. A sealing device according to claim 1, characterized in that: The base (1) consists of a workbench (101), a movable plate (102), and a heat sealing machine body (103). The top of the workbench (101) near the right side is fixedly connected to the bottom of the movable plate (102), and the top of the movable plate (102) is movably connected to the bottom of the heat sealing machine body (103).

3. A sealing device according to claim 2, characterized in that: The conveying component (2) includes a first motor (201), two drive shafts (202), a conveyor belt (203), and a packaging barrel (204). The output end of the first motor (201) is fixedly connected to one end of one of the drive shafts (202), and the outer walls of the centers of the two drive shafts (202) are respectively connected to the inner walls on both sides of the conveyor belt (203). The outer walls at both ends of the two drive shafts (202) are respectively rotatably connected to the inner walls on both sides of the workbench (101), and the top of the conveyor belt (203) is movably abutting against the bottom of the packaging barrel (204). The outer wall of the first motor (201) is fixedly connected to the back of the workbench (101) by bolts.

4. A sealing device according to claim 2, characterized in that: The lifting component (3) consists of a U-shaped support plate (301), a hydraulic rod (302), and a U-shaped support block (303). The inner top wall of the U-shaped support plate (301) is fixedly connected to the outer wall of the hydraulic rod (302) by bolts, and the output end of the hydraulic rod (302) is fixedly connected to the top of the U-shaped support block (303). The bottom of the U-shaped support plate (301) is fixedly connected to the top of the worktable (101) near the left side.

5. A sealing device according to claim 4, characterized in that: The output end of the bottom of the dual-axis motor (401) is fixedly connected to the top end of the first rotating shaft (402) via a coupling, and the bottom end of the first rotating shaft (402) is fixedly connected to one end of the connecting rod (403). The outer wall of the other end of the connecting rod (403) is in movable contact with the outer wall of the limiting block (404), and the inner wall of the limiting block (404) is fixedly connected to the outer wall of the waist of the rotating rod (405). The outer wall of the top end of the rotating rod (405) is connected to the inner wall of the right side of the transmission belt (406), and the inner wall of the left side of the transmission belt (406) is connected to the outer wall of the top end of the second rotating shaft (407). The bottom end of the second rotating shaft (407) is fixedly connected to the output end of the top of the dual-axis motor (401) via a coupling, and the outer wall of the dual-axis motor (401) is fixedly connected to the inner wall of the U-shaped support block (303) via bolts.

6. A sealing device according to claim 5, characterized in that: The inner wall of the guide plate (501) is slidably connected to the outer wall of the slide plate (502), and the bottom of the slide plate (502) is fixedly connected to the top of the connecting plate (503). The bottom end of the connecting plate (503) is fixedly connected to the top of the two cleaning brushes (504). The slide plate (502), the connecting plate (503), and the two cleaning brushes (504) are all provided in two sets. The outer walls of the two sets of cleaning brushes (504) are slidably connected to the outer wall and inner wall of the top of the sealing barrel (204), respectively. The top of the guide plate (501) is fixedly connected to the bottom end of the rotating rod (405).

7. A sealing device according to claim 6, characterized in that: The adjusting component (6) includes a bidirectional screw (601), an adjusting knob (602), and a limiting plate (603). One end of the bidirectional screw (601) is fixedly connected to the left side of the adjusting knob (602), and the other end of the bidirectional screw (601) is fixedly connected to the right side of the limiting plate (603). The outer walls at both ends of the bidirectional screw (601) are rotatably connected to the inner walls on both sides of the guide plate (501), and the outer walls of the bidirectional screw (601) near both ends are threadedly connected to the inner walls of the two sets of sliding plates (502).

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