Joint beautifying device and joint beautifying machine
By designing a combination of a frame, a grout cleaning device, and grout sealing components, the problems of low efficiency and inability to seal wall grouts in traditional grout sealing methods are solved, enabling efficient sealing of floor tiles and wall grouts, improving sealing efficiency and quality, and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG IND POLYTECHNIC COLLEGE
- Filing Date
- 2025-09-01
- Publication Date
- 2026-07-21
AI Technical Summary
Traditional manual grout sealing is inefficient, of inconsistent quality, and costly. Existing automatic grout sealing equipment cannot seal the joints between floor tiles and walls.
A grout sealing device and machine were designed, comprising a frame, a grout cleaning device, and grout sealing components. The position of the adhesive tube is adjusted by a rotating turntable, and combined with a lifting frame and an adhesive extrusion component, grout sealing is achieved for floor tiles and wall grouts.
It achieves efficient grout sealing for floor tiles and wall seams, improving grout sealing efficiency and quality while reducing costs.
Smart Images
Figure CN224532173U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tile grouting equipment technology, and more specifically, to a tile grouting device and a tile grouting machine. Background Technology
[0002] Grout sealing is a crucial step after tile installation, created to meet people's demand for refined construction and to provide a more beautiful and comfortable living environment. However, traditional manual grout sealing suffers from drawbacks such as low efficiency, inconsistent quality, and high cost. Currently, automatic grout sealing equipment is also used, but this equipment can only seal the joints between floor tiles and cannot seal the joints between floor tiles and walls. Therefore, a technical solution is needed to address these issues. Utility Model Content
[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and to provide a grout sealing device and machine for sealing wall corner joints.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] This utility model discloses a grout sealing device and a grout sealing machine, including a frame, a grout cleaning device, and a grout sealing component. The grout cleaning device and the grout sealing component are installed on the frame. The grout cleaning device is located at the front end of the frame. The grout sealing component includes an adhesive extrusion component and an adjustment component. The adjustment component includes a turntable, a drive frame, a rotating device, and a support arm. The turntable is rotatably installed on the frame. The drive frame is installed on the upper surface of the turntable. The rotating device is installed on the drive frame and drives the rotating device to move up and down. The support arm is installed on the rotating device and can rotate and swing in the vertical direction. The adhesive extrusion component includes an adhesive outlet tube. The outlet end of the adhesive outlet tube is fixed to the support arm. One end of the support arm extends out of the frame, and the outlet end of the adhesive outlet tube is close to the ground.
[0006] Furthermore, the extrusion assembly includes a housing, a third motor, a rack, and a glue cylinder. The housing is fixedly installed on the vehicle frame, the third motor is fixedly installed on the housing, and the glue cylinder is fixedly installed on the housing. The third motor is equipped with a gear that meshes with the rack. The third motor drives the rack to move up and down. The lower end of the rack can squeeze the glue cylinder to expel glue. The lower end of the glue cylinder is connected to the glue outlet pipe.
[0007] Furthermore, the seam cleaning device includes a seam cleaning assembly, which includes a housing, a second motor, a grinding wheel, and a lifting device. The lifting device is fixedly installed on the vehicle frame and drives the housing to rise and fall. The second motor is installed inside the housing. The bottom of the housing is open, and the second motor can drive the grinding wheel to rotate. A portion of the grinding wheel extends out from the bottom of the housing.
[0008] Furthermore, the seam cleaning device includes a dust collection box, which is installed on the vehicle frame. A vacuum cleaner is installed inside the dust collection box, and the vacuum cleaner is connected to the box body through a pipe. One end of the pipe connected to the box body is located above the grinding wheel.
[0009] Furthermore, the frame includes a first plate and a second plate. The bottom surface of the first plate is equipped with a plurality of outer wheels, the second plate is located below the first plate, and the bottom surface of the second plate is equipped with a plurality of inner wheels. The second plate can be close to or away from the first plate, and the outer wheels and the inner wheels are spaced apart in the horizontal direction.
[0010] Furthermore, the frame includes a first motor, which is fixedly mounted on the frame. The first motor drives a lead screw, which is threadedly connected to the second vehicle plate. The rotation of the lead screw can cause the second vehicle plate to move closer to or away from the first vehicle plate.
[0011] A grout sealing machine includes the aforementioned grout sealing device and a vehicle body. The vehicle body includes a frame and a lifting frame. The lifting frame is installed on the outer side of the frame. The lifting frame is equipped with a lifting seat that can move up and down. The glue dispensing tube can be installed on the lifting seat. The lifting seat fixes the end face of the glue dispensing tube as a mounting surface. The mounting surface is inclined, and the end of the mounting surface away from the frame is inclined downward.
[0012] Furthermore, the frame includes a base plate with multiple slots, the sealing device can be placed inside the frame, and the frame includes multiple outer wheels that can be engaged in the slots.
[0013] The beneficial effects of this utility model are:
[0014] 1. The grout sealing device of this utility model can adjust the position of the glue outlet of the glue tube by rotating the turntable, which can not only seal the gaps between floor tiles, but also seal the gaps between floor tiles and walls.
[0015] 2. Based on the grout sealing device, the grout sealing machine of this utility model installs the grout sealing device in the vehicle body and reinstalls the glue tube through the lifting frame that can be raised and lowered on the side of the vehicle body, so that the glue tube can achieve grout sealing of wall seams. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of one embodiment.
[0017] Figure 2 This is a schematic diagram of another direction of Embodiment 1.
[0018] Figure 3 This is a schematic diagram of the bottom of Example 1.
[0019] Figure 4 This is a side view of Embodiment 1.
[0020] Figure 5 This is a schematic diagram of Example 2.
[0021] Figure 6 This is a schematic diagram of a carriage in Example 2.
[0022] Reference numerals: 1. Frame; 11. First platform; 111. Outer wheel; 12. Second platform; 121. Inner wheel; 13. First motor; 131. Lead screw; 2. Grout cleaning device; 21. Grout cleaning assembly; 211. Box; 212. Second motor; 213. Grinding wheel; 214. Lifting device; 22. Dust collection box; 3. Grout sealing assembly; 31. Glue extrusion assembly; 311. Outer shell; 312. Third motor; 313. Rack; 314. Glue cylinder; 315. Glue outlet pipe; 32. Adjustment assembly; 321. Turntable; 322. Drive frame; 323. Rotating device; 324. Support arm; 4. Carriage box; 41. Frame; 411. Wheel; 42. Base plate; 421. Bay; 43. Lifting frame; 431. Lifting seat; 432. Mounting surface. Detailed Implementation
[0023] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] Example 1:
[0025] like Figures 1-4 As shown, this embodiment discloses a grout sealing device, including a frame 1, a grout cleaning device 2, and a grout sealing assembly 3. The grout cleaning device 2 and the grout sealing assembly 3 are mounted on the frame 1. The grout cleaning device 2 is located at the front end of the frame 1. The grout cleaning device 2 includes a grout cleaning assembly 21 and a dust collection box 22, as shown. Figure 1 , Figure 3As shown, the grout cleaning assembly 21 includes a housing 211, a second motor 212, a grinding wheel 213, and a lifting device 214. The lifting device 214 is fixedly installed on the outer wall of the dust collection box 22. The lifting device 214 drives the housing 211 to rise and fall. The lifting device 214 is a screw transmission structure driven by a motor. The second motor 212 is installed inside the housing 211. The bottom of the housing 211 is open. The second motor 212 can drive the grinding wheel 213 to rotate. A part of the grinding wheel 213 extends out of the bottom of the housing 211. The rotation direction of the grinding wheel 213 is consistent with the movement direction of the frame 1. The grinding wheel 213 can be raised and lowered so that the part of the grinding wheel 213 extending out of the housing 211 can be inserted into the gap between the floor tiles. The grinding wheel 213 is driven by the second motor 212 to clean the gap. The housing 211 can cover the cleaned dust inside to prevent the dust from flying away.
[0026] The dust collection box 22 is installed on the frame 1. A vacuum cleaner is installed inside the dust collection box 22. The vacuum cleaner is connected to the box body 211 through a pipe. The vacuum cleaner can suck up the dust in the box body 211 while the grinding wheel 213 is cleaning the gaps. One end of the pipe connected to the box body 211 is located above the grinding wheel 213. It can generate suction above the grinding wheel 213 so that the dust is directly sucked up by the vacuum cleaner while it is being cleaned up, preventing dust from accumulating on the floor tiles.
[0027] like Figure 2 As shown, the grout sealing assembly 3 includes an extrusion assembly 31 and an adjustment assembly 32. The extrusion assembly 31 includes a housing 311, a third motor 312, a rack 313, a glue cylinder 314, and a glue dispensing tube 315. The housing 311 is fixedly installed on the frame 1, the third motor 312 is fixedly installed on the housing 311, and the glue cylinder 314 is fixedly installed on the housing 311. The third motor 312 is mounted on a gear meshing with the rack 313. The housing 311 is provided with a guide channel for the rack 313 to move up and down. The third motor 312 drives the rack 313 to move up and down through the gear. The lower end of the rack 313 can squeeze the glue cylinder 314 to dispense glue. The glue cylinder 314 is a common cylindrical packaged grout sealant on the market. The lower end of the glue cylinder 314 is connected to the glue dispensing tube 315. The glue dispensing end of the glue dispensing tube 315 forms a glue outlet. The glue cylinder 314 is squeezed to dispense glue from the glue outlet.
[0028] The adjustment assembly includes a turntable 321, a drive frame 322, a rotating device 323, and a support arm 324. The turntable 321 is rotatably mounted on the frame 1. A motor or rotary cylinder is installed at the bottom of the turntable 321 to drive its rotation. The dispensing tube 315 is made of soft plastic. The turntable 321 can rotate to adjust the orientation of the dispensing tube 315 to the rear or side. When the dispensing tube is facing rear, it can be used to seal the joints between floor tiles. When the dispensing tube is facing side, it can be used to seal the joints between floor tiles and wall tiles.
[0029] The drive frame 322 is mounted on the upper surface of the turntable 321, and the rotating device 323 is mounted on the drive frame 322. The drive frame 322 drives the rotating device 323 to move up and down. When the glue outlet of the turntable 321 is adjusted, the support arm 324 needs to be raised to prevent the support arm 324 from interfering with the frame 1 during the rotation of the turntable 321. The support arm 324 is mounted on the rotating device 323, which is a motor or a rotary cylinder. The support arm 324 can rotate and swing in the vertical direction, and can control the glue outlet to be raised or lowered. The glue outlet end of the glue tube 315 is fixed to the support arm 324. One end of the support arm 324 extends out of the frame 1, and the glue outlet end of the glue tube 315 is close to the ground. The support arm 324 is used to support the glue outlet end of the glue tube 315. The glue outlet end of the glue tube 315 is also equipped with a pressing ball, which can press the glue in the gap after the glue is squeezed.
[0030] The frame 1 includes a first plate 11 and a second plate 12. Multiple outer wheels 111 are mounted on the bottom surface of the first plate 11. The second plate 12 is located below the first plate 11. The frame 1 includes a first motor 13, which is fixedly mounted on the frame 1. The first motor 13 drives a lead screw 131, which is threadedly connected to the second plate 12. Rotation of the lead screw 131 can move the second plate 12 closer to or away from the first plate 11. Multiple inner wheels 121 are mounted on the bottom surface of the second plate 12. The outer wheels 111 and inner wheels 121 are spaced apart in the horizontal direction. When the second plate 12 is lowered, the inner wheels 121 can support the entire frame 1, and the outer wheels 111 can leave the ground. When the second plate 12 is raised, the inner wheels 121 can leave the ground and the outer wheels 111 can contact the ground. This allows the frame 1 to cross pre-sealed seams that intersect with the direction of travel by alternating the outer wheels 111 and inner wheels 121 during movement.
[0031] Example 2:
[0032] This embodiment discloses a tile grouting machine, including the tile grouting device of Embodiment 1 and a vehicle body 4. The vehicle body 4 includes a frame 41, a base plate 42, and a lifting frame 43. The base plate 42 is provided with multiple slots 421, and the tile grouting device can be placed inside the frame 41. The frame 1 includes multiple outer wheels 111, and the outer wheels 111 can be inserted into the slots 421, so that the tile grouting device in Embodiment 1 can be placed inside the vehicle body 4, and the vehicle body 4 can be used in conjunction with the tile grouting device. The movement of the tile grouting device is controlled by the wheels 411 of the vehicle body 4.
[0033] The lifting frame 43 is installed on the outer side of the frame 41. The lifting frame 43 is equipped with a lifting seat 431 that can move up and down. The dispensing pipe 315 can be installed on the lifting seat 431. The dispensing pipe 315 can be removed from the support arm 324 and installed on the lifting seat 431. The end face of the lifting seat 431 that fixes the dispensing pipe 315 is the mounting surface 432. The mounting surface 432 is inclined. The end of the mounting surface 432 away from the frame 41 is inclined downward. The lifting frame 43 can seal the wall gaps formed between the wall bricks by moving up and down. The car body 4 can seal the horizontal wall gaps between the wall bricks by moving back and forth.
[0034] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A tile grout sealing device, characterized in that, The system includes a frame (1), a seam cleaning device (2), and a seam sealing assembly (3). The seam cleaning device (2) and the seam sealing assembly (3) are mounted on the frame (1). The seam cleaning device (2) is located at the front end of the frame (1). The seam sealing assembly (3) includes an adhesive extrusion assembly (31) and an adjustment assembly (32). The adjustment assembly includes a turntable (321), a drive frame (322), a rotating device (323), and a support arm (324). The turntable (321) is rotatably mounted on the frame (1), and the drive frame (322) is mounted on the upper part of the turntable (321). At the end face, the rotating device (323) is mounted on the drive frame (322), and the drive frame (322) drives the rotating device (323) to move up and down. The support arm (324) is mounted on the rotating device (323) and the support arm (324) can rotate and swing in the vertical direction. The extrusion assembly (31) includes a glue outlet tube (315), the glue outlet end of the glue outlet tube (315) is fixed to the support arm (324), one end of the support arm (324) extends out of the frame (1), and the glue outlet end of the glue outlet tube (315) is close to the ground.
2. The grout sealing device according to claim 1, characterized in that, The extrusion assembly includes a housing (311), a third motor (312), a rack (313), and a glue cylinder (314). The housing (311) is fixedly installed on the vehicle frame (1), the third motor (312) is fixedly installed on the housing (311), and the glue cylinder (314) is fixedly installed on the housing (311). The third motor (312) is equipped with a gear that meshes with the rack (313). The third motor (312) drives the rack (313) to move up and down. The lower end of the rack (313) can squeeze the glue cylinder (314) to expel glue. The lower end of the glue cylinder (314) is connected to the glue outlet pipe (315).
3. The grout sealing device according to claim 1, characterized in that, The seam cleaning device (2) includes a seam cleaning assembly (21), which includes a housing (211), a second motor (212), a grinding wheel (213), and a lifting device (214). The lifting device (214) is fixedly installed on the frame (1) and drives the housing (211) to rise and fall. The second motor (212) is installed inside the housing (211). The bottom of the housing (211) is open. The second motor (212) can drive the grinding wheel (213) to rotate. A part of the grinding wheel (213) extends out of the bottom of the housing (211).
4. The grout sealing device according to claim 3, characterized in that, The cleaning device (2) includes a dust collection box (22), which is installed on the frame (1). A vacuum cleaner is installed inside the dust collection box (22), and the vacuum cleaner is connected to the box body (211) through a pipe. One end of the pipe connected to the box body (211) is located above the grinding wheel (213).
5. The grout sealing device according to claim 1, characterized in that, The frame (1) includes a first plate (11) and a second plate (12). The bottom surface of the first plate (11) is equipped with a plurality of outer wheels (111). The second plate (12) is located below the first plate (11). The bottom surface of the second plate (12) is equipped with a plurality of inner wheels (121). The second plate (12) can be close to or away from the first plate (11). The outer wheels (111) and the inner wheels (121) are spaced apart in the horizontal direction.
6. The grout sealing device according to claim 5, characterized in that, The frame (1) includes a first motor (13), which is fixedly installed on the frame (1). The first motor (13) drives a lead screw (131), which is threadedly connected to the second vehicle plate (12). The rotation of the lead screw (131) can drive the second vehicle plate (12) to move closer to or away from the first vehicle plate (11).
7. A tile grouting machine, characterized in that, The device includes the sealant grouting device and the vehicle body (4) as described in claim 1. The vehicle body (4) includes a frame (41) and a lifting frame (43). The lifting frame (43) is installed on the outer side of the frame (41). The lifting frame (43) is equipped with a lifting seat (431) that can move up and down. The glue dispensing tube (315) can be installed on the lifting seat (431). The end face of the glue dispensing tube (315) is fixed by the lifting seat (431) as a mounting surface (432). The mounting surface (432) is inclined. The end of the mounting surface (432) away from the frame (41) is inclined downward.
8. A tile grouting machine according to claim 7, characterized in that, The frame includes a base plate (42) with multiple slots (421), the sealing device can be placed inside the frame (41), and the frame (1) includes multiple outer wheels (111), the outer wheels (111) can be inserted into the slots (421).